# git rev-parse -q --verify 50560ce6a0bdab2fc37384c52aa02c7043909d2c^{commit} 50560ce6a0bdab2fc37384c52aa02c7043909d2c already have revision, skipping fetch # git checkout -q -f -B kisskb 50560ce6a0bdab2fc37384c52aa02c7043909d2c # git clean -qxdf # < git log -1 # commit 50560ce6a0bdab2fc37384c52aa02c7043909d2c # Merge: 29c8c18363ee 1e24078113ae # Author: Linus Torvalds # Date: Fri Mar 25 11:48:01 2022 -0700 # # Merge tag 'kbuild-gnu11-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild # # Pull Kbuild update for C11 language base from Masahiro Yamada: # "Kbuild -std=gnu11 updates for v5.18 # # Linus pointed out the benefits of C99 some years ago, especially # variable declarations in loops [1]. At that time, we were not ready # for the migration due to old compilers. # # Recently, Jakob Koschel reported a bug in list_for_each_entry(), which # leaks the invalid pointer out of the loop [2]. In the discussion, we # agreed that the time had come. Now that GCC 5.1 is the minimum # compiler version, there is nothing to prevent us from going to # -std=gnu99, or even straight to -std=gnu11. # # Discussions for a better list iterator implementation are ongoing, but # this patch set must land first" # # [1] https://lore.kernel.org/all/CAHk-=wgr12JkKmRd21qh-se-_Gs69kbPgR9x4C+Es-yJV2GLkA@mail.gmail.com/ # [2] https://lore.kernel.org/lkml/86C4CE7D-6D93-456B-AA82-F8ADEACA40B7@gmail.com/ # # * tag 'kbuild-gnu11-v5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: # Kbuild: use -std=gnu11 for KBUILD_USERCFLAGS # Kbuild: move to -std=gnu11 # Kbuild: use -Wdeclaration-after-statement # Kbuild: add -Wno-shift-negative-value where -Wextra is used # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 50560ce6a0bdab2fc37384c52aa02c7043909d2c # < make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # < make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- help # make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- olddefconfig # make -s -j 120 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/aarch64-linux/bin/aarch64-linux- /kisskb/src/arch/arm64/mm/ptdump.c: In function 'ptdump_walk': /kisskb/src/arch/arm64/mm/ptdump.c:322:57: note: byref variable will be forcibly initialized 322 | .range = (struct ptdump_range[]){ | ^ /kisskb/src/arch/arm64/mm/ptdump.c:311:25: note: byref variable will be forcibly initialized 311 | struct pg_state st; | ^~ /kisskb/src/arch/arm64/mm/ptdump.c: In function 'ptdump_check_wx': /kisskb/src/arch/arm64/mm/ptdump.c:360:58: note: byref variable will be forcibly initialized 360 | .range = (struct ptdump_range[]) { | ^ /kisskb/src/arch/arm64/mm/ptdump.c:352:50: note: byref variable will be forcibly initialized 352 | .marker = (struct addr_marker[]) { | ^ /kisskb/src/arch/arm64/kernel/time.c: In function 'profile_pc': /kisskb/src/arch/arm64/kernel/time.c:47:23: note: byref variable will be forcibly initialized 47 | unsigned long prof_pc = 0; | ^~~~~~~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'unwind_frame': /kisskb/src/arch/arm64/kernel/stacktrace.c:71:27: note: byref variable will be forcibly initialized 71 | struct stack_info info; | ^~~~ /kisskb/src/arch/arm64/kernel/stacktrace.c: In function 'arch_stack_walk': /kisskb/src/arch/arm64/kernel/stacktrace.c:199:27: note: byref variable will be forcibly initialized 199 | struct stackframe frame; | ^~~~~ /kisskb/src/arch/arm64/kernel/return_address.c: In function 'return_address': /kisskb/src/arch/arm64/kernel/return_address.c:37:36: note: byref variable will be forcibly initialized 37 | struct return_address_data data; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/arch/arm64/kernel/debug-monitors.c:10: /kisskb/src/arch/arm64/kernel/debug-monitors.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/mm/context.c:10: /kisskb/src/arch/arm64/mm/context.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/debug-monitors.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function '__change_memory_common': /kisskb/src/arch/arm64/mm/pageattr.c:45:33: note: byref variable will be forcibly initialized 45 | struct page_change_data data; | ^~~~ /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'vec_proc_do_default_vl': /kisskb/src/arch/arm64/kernel/fpsimd.c:426:13: note: byref variable will be forcibly initialized 426 | int vl = get_default_vl(type); | ^~ /kisskb/src/arch/arm64/mm/pageattr.c: In function 'set_direct_map_invalid_noflush': /kisskb/src/arch/arm64/mm/pageattr.c:158:33: note: byref variable will be forcibly initialized 158 | struct page_change_data data = { | ^~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/arch/arm64/kernel/fpsimd.c:9: /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'sve_setup': /kisskb/src/arch/arm64/kernel/fpsimd.c:924:24: note: byref variable will be forcibly initialized 924 | DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); | ^~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/arch/arm64/mm/pageattr.c: In function 'set_direct_map_default_noflush': /kisskb/src/arch/arm64/mm/pageattr.c:173:33: note: byref variable will be forcibly initialized 173 | struct page_change_data data = { | ^~~~ /kisskb/src/init/initramfs.c: In function 'do_utime': /kisskb/src/init/initramfs.c:121:27: note: byref variable will be forcibly initialized 121 | struct timespec64 t[2]; | ^ /kisskb/src/init/initramfs.c: In function 'clean_path': /kisskb/src/init/initramfs.c:311:22: note: byref variable will be forcibly initialized 311 | struct kstat st; | ^~ /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'vec_update_vq_map': /kisskb/src/arch/arm64/kernel/fpsimd.c:798:24: note: byref variable will be forcibly initialized 798 | DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); | ^~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/init/initramfs.c: In function 'panic_show_mem': /kisskb/src/init/initramfs.c:53:17: note: byref variable will be forcibly initialized 53 | va_list args; | ^~~~ /kisskb/src/arch/arm64/kernel/fpsimd.c: In function 'vec_verify_vq_map': /kisskb/src/arch/arm64/kernel/fpsimd.c:813:24: note: byref variable will be forcibly initialized 813 | DECLARE_BITMAP(tmp_map, SVE_VQ_MAX); | ^~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/init/initramfs.c: In function 'do_copy': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/arch/arm64/kernel/vdso.c:12: /kisskb/src/arch/arm64/kernel/vdso.c: In function 'kmalloc_array': /kisskb/src/init/initramfs.c:383:35: note: byref variable will be forcibly initialized 383 | struct timespec64 t[2] = { }; | ^ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/init/initramfs.c: In function 'parse_header': /kisskb/src/init/initramfs.c:173:14: note: byref variable will be forcibly initialized 173 | char buf[9]; | ^~~ /kisskb/src/init/initramfs.c: In function 'unpack_to_rootfs': /kisskb/src/init/initramfs.c:468:21: note: byref variable will be forcibly initialized 468 | const char *compress_name; | ^~~~~~~~~~~~~ /kisskb/src/init/initramfs.c: In function 'populate_initrd_image': /kisskb/src/init/initramfs.c:652:16: note: byref variable will be forcibly initialized 652 | loff_t pos = 0; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/arch/arm64/kernel/traps.c:9: /kisskb/src/arch/arm64/kernel/traps.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/traps.c: In function 'dump_kernel_instr': /kisskb/src/arch/arm64/kernel/traps.c:158:30: note: byref variable will be forcibly initialized 158 | unsigned int val, bad; | ^~~ /kisskb/src/arch/arm64/kernel/traps.c:151:14: note: byref variable will be forcibly initialized 151 | char str[sizeof("00000000 ") * 5 + 2 + 1], *p = str; | ^~~ /kisskb/src/arch/arm64/kernel/traps.c: In function 'call_undef_hook': /kisskb/src/arch/arm64/kernel/traps.c:405:24: note: byref variable will be forcibly initialized 405 | __le32 instr_le; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c: In function '__kvm_tlb_flush_vmid_ipa': /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c:85:32: note: byref variable will be forcibly initialized 85 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c: In function '__kvm_tlb_flush_vmid': /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c:116:32: note: byref variable will be forcibly initialized 116 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c: In function '__kvm_flush_cpu_context': /kisskb/src/arch/arm64/kvm/hyp/vhe/tlb.c:132:32: note: byref variable will be forcibly initialized 132 | struct tlb_inv_context cxt; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/mm/truncate.c:11: /kisskb/src/mm/truncate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c: In function '__vgic_v3_write_dir': /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c:733:13: note: byref variable will be forcibly initialized 733 | u64 lr_val; | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c: In function '__vgic_v3_read_hppir': /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c:935:13: note: byref variable will be forcibly initialized 935 | u64 lr_val; | ^~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'data_make_reusable': /kisskb/src/kernel/printk/printk_ringbuffer.c:574:25: note: byref variable will be forcibly initialized 574 | struct prb_desc desc; | ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'data_push_tail': /kisskb/src/kernel/printk/printk_ringbuffer.c:637:23: note: byref variable will be forcibly initialized 637 | unsigned long next_lpos; | ^~~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_push_tail': /kisskb/src/kernel/printk/printk_ringbuffer.c:772:25: note: byref variable will be forcibly initialized 772 | struct prb_desc desc; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c: In function '__vgic_v3_write_eoir': /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c:756:13: note: byref variable will be forcibly initialized 756 | u64 lr_val; | ^~~~~~ /kisskb/src/init/do_mounts_initrd.c: In function 'early_initrdmem': /kisskb/src/init/do_mounts_initrd.c:35:15: note: byref variable will be forcibly initialized 35 | char *endp; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c: In function '__vgic_v3_read_iar': /kisskb/src/arch/arm64/kvm/hyp/vhe/../vgic-v3-sr.c:676:13: note: byref variable will be forcibly initialized 676 | u64 lr_val; | ^~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_reopen_last': /kisskb/src/kernel/printk/printk_ringbuffer.c:1267:13: note: byref variable will be forcibly initialized 1267 | u32 cid; | ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1264:25: note: byref variable will be forcibly initialized 1264 | struct prb_desc desc; | ^~~~ /kisskb/src/mm/readahead.c: In function 'read_pages': /kisskb/src/mm/readahead.c:226:25: note: byref variable will be forcibly initialized 226 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/mm/truncate.c:12: /kisskb/src/mm/truncate.c: In function '__clear_shadow_entry': /kisskb/src/mm/truncate.c:35:18: note: byref variable will be forcibly initialized 35 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'desc_read_finalized_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:1761:13: note: byref variable will be forcibly initialized 1761 | u64 s; | ^ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_first_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:1841:13: note: byref variable will be forcibly initialized 1841 | u64 seq; | ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1839:25: note: byref variable will be forcibly initialized 1839 | struct prb_desc desc; | ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'copy_data': In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/readahead.c:117: /kisskb/src/mm/readahead.c: In function 'page_cache_ra_unbounded': /kisskb/src/kernel/printk/printk_ringbuffer.c:1709:22: note: byref variable will be forcibly initialized 1709 | unsigned int data_size; | ^~~~~~~~~ /kisskb/src/mm/readahead.c:292:19: note: byref variable will be forcibly initialized 292 | LIST_HEAD(page_pool); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_read': /kisskb/src/kernel/printk/printk_ringbuffer.c:1803:25: note: byref variable will be forcibly initialized 1803 | struct prb_desc desc; | ^~~~ /kisskb/src/mm/truncate.c: In function 'truncate_inode_pages_range': /kisskb/src/mm/truncate.c:336:25: note: byref variable will be forcibly initialized 336 | pgoff_t indices[PAGEVEC_SIZE]; | ^~~~~~~ /kisskb/src/mm/truncate.c:335:28: note: byref variable will be forcibly initialized 335 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'preserve_sve_context': /kisskb/src/arch/arm64/kernel/signal.c:228:13: note: byref variable will be forcibly initialized 228 | u16 reserved[ARRAY_SIZE(ctx->__reserved)]; | ^~~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_reserve_in_last': /kisskb/src/kernel/printk/printk_ringbuffer.c:1357:23: note: byref variable will be forcibly initialized 1357 | unsigned long id; | ^~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1355:22: note: byref variable will be forcibly initialized 1355 | unsigned int data_size; | ^~~~~~~~~ /kisskb/src/mm/truncate.c: In function 'invalidate_mapping_pagevec': /kisskb/src/mm/truncate.c:506:28: note: byref variable will be forcibly initialized 506 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/mm/truncate.c:505:17: note: byref variable will be forcibly initialized 505 | pgoff_t indices[PAGEVEC_SIZE]; | ^~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_reserve': /kisskb/src/kernel/printk/printk_ringbuffer.c:1491:23: note: byref variable will be forcibly initialized 1491 | unsigned long id; | ^~ /kisskb/src/mm/truncate.c: In function 'invalidate_inode_pages2_range': /kisskb/src/mm/truncate.c:632:28: note: byref variable will be forcibly initialized 632 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/mm/truncate.c:631:17: note: byref variable will be forcibly initialized 631 | pgoff_t indices[PAGEVEC_SIZE]; | ^~~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_read_valid_info': /kisskb/src/kernel/printk/printk_ringbuffer.c:1970:30: note: byref variable will be forcibly initialized 1970 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_first_valid_seq': /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sve_fpsimd_context': /kisskb/src/arch/arm64/kernel/signal.c:263:28: note: byref variable will be forcibly initialized 263 | struct sve_context sve; | ^~~ /kisskb/src/arch/arm64/kernel/signal.c:262:34: note: byref variable will be forcibly initialized 262 | struct user_fpsimd_state fpsimd; | ^~~~~~ /kisskb/src/kernel/printk/printk_ringbuffer.c:1994:13: note: byref variable will be forcibly initialized 1994 | u64 seq = 0; | ^~~ /kisskb/src/kernel/printk/printk_ringbuffer.c: In function 'prb_next_seq': /kisskb/src/kernel/printk/printk_ringbuffer.c:2022:13: note: byref variable will be forcibly initialized 2022 | u64 seq; | ^~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_fpsimd_context': /kisskb/src/arch/arm64/kernel/signal.c:190:34: note: byref variable will be forcibly initialized 190 | struct user_fpsimd_state fpsimd; | ^~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'restore_sigframe': /kisskb/src/arch/arm64/kernel/signal.c:495:26: note: byref variable will be forcibly initialized 495 | struct user_ctxs user; | ^~~~ /kisskb/src/arch/arm64/kernel/signal.c:493:18: note: byref variable will be forcibly initialized 493 | sigset_t set; | ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'pac_mask_get': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/mempool.c:13: /kisskb/src/mm/mempool.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kernel/ptrace.c:906:30: note: byref variable will be forcibly initialized 906 | struct user_pac_mask uregs = { | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/syscalls.h:73, from /kisskb/src/arch/arm64/kernel/ptrace.c:45: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'perf_trace_sys_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' 18 | TRACE_EVENT_FN(sys_enter, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' 18 | TRACE_EVENT_FN(sys_enter, | ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'setup_rt_frame': /kisskb/src/arch/arm64/kernel/signal.c:773:40: note: byref variable will be forcibly initialized 773 | struct rt_sigframe_user_layout user; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'perf_trace_sys_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' 44 | TRACE_EVENT_FN(sys_exit, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' 44 | TRACE_EVENT_FN(sys_exit, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/syscalls.h:73, from /kisskb/src/arch/arm64/kernel/ptrace.c:45: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'trace_event_raw_event_sys_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' 18 | TRACE_EVENT_FN(sys_enter, | ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'do_signal': /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'trace_event_raw_event_sys_exit': /kisskb/src/arch/arm64/kernel/signal.c:854:24: note: byref variable will be forcibly initialized 854 | struct ksignal ksig; | ^~~~ In file included from /kisskb/src/mm/damon/sysfs.c:12: /kisskb/src/mm/damon/sysfs.c: In function 'kmalloc_array': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' 44 | TRACE_EVENT_FN(sys_exit, | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kernel/signal.c: In function 'minsigstksz_setup': /kisskb/src/arch/arm64/kernel/signal.c:965:40: note: byref variable will be forcibly initialized 965 | struct rt_sigframe_user_layout user; | ^~~~ In file included from /kisskb/src/arch/arm64/kernel/ptrace.c:29: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'system_call_get': /kisskb/src/include/linux/regset.h:66:27: note: byref variable will be forcibly initialized 66 | typeof(v) __v = (v); \ | ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:695:16: note: in expansion of macro 'membuf_store' 695 | return membuf_store(&to, task_pt_regs(target)->syscallno); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/process.c: In function '__get_wchan': /kisskb/src/arch/arm64/kernel/process.c:543:27: note: byref variable will be forcibly initialized 543 | struct wchan_info wchan_info = { | ^~~~~~~~~~ /kisskb/src/mm/damon/sysfs.c: In function 'nr_contexts_store': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/util.c:2: /kisskb/src/mm/util.c: In function 'queued_spin_unlock': /kisskb/src/mm/damon/sysfs.c:1945:13: note: byref variable will be forcibly initialized 1945 | int nr, err; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/sysfs.c: In function 'nr_targets_store': /kisskb/src/mm/damon/sysfs.c:1443:13: note: byref variable will be forcibly initialized 1443 | int nr, err = kstrtoint(buf, 0, &nr); | ^~ /kisskb/src/mm/damon/sysfs.c: In function 'nr_regions_store': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/syscalls.h:73, from /kisskb/src/arch/arm64/kernel/ptrace.c:45: /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__bpf_trace_sys_enter': /kisskb/src/mm/damon/sysfs.c:1240:13: note: byref variable will be forcibly initialized 1240 | int nr, err = kstrtoint(buf, 0, &nr); | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' 18 | TRACE_EVENT_FN(sys_enter, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:18:1: note: in expansion of macro 'TRACE_EVENT_FN' 18 | TRACE_EVENT_FN(sys_enter, | ^~~~~~~~~~~~~~ /kisskb/src/mm/damon/sysfs.c: In function 'nr_schemes_store': /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__bpf_trace_sys_exit': /kisskb/src/mm/damon/sysfs.c:1034:13: note: byref variable will be forcibly initialized 1034 | int nr, err = kstrtoint(buf, 0, &nr); | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' 44 | TRACE_EVENT_FN(sys_exit, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/syscalls.h:44:1: note: in expansion of macro 'TRACE_EVENT_FN' 44 | TRACE_EVENT_FN(sys_exit, | ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'pac_enabled_keys_get': /kisskb/src/arch/arm64/kernel/ptrace.c:921:14: note: byref variable will be forcibly initialized 921 | long enabled_keys = ptrauth_get_enabled_keys(target); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'pac_enabled_keys_set': /kisskb/src/arch/arm64/kernel/ptrace.c:935:14: note: byref variable will be forcibly initialized 935 | long enabled_keys = ptrauth_get_enabled_keys(target); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'system_call_set': /kisskb/src/mm/damon/sysfs.c: In function 'nr_kdamonds_store': /kisskb/src/arch/arm64/kernel/ptrace.c:703:13: note: byref variable will be forcibly initialized 703 | int syscallno = task_pt_regs(target)->syscallno; | ^~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'tls_set': /kisskb/src/mm/damon/sysfs.c:2479:13: note: byref variable will be forcibly initialized 2479 | int nr, err; | ^~ /kisskb/src/arch/arm64/kernel/ptrace.c:681:23: note: byref variable will be forcibly initialized 681 | unsigned long tls = target->thread.uw.tp_value; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/mempool.c:13: /kisskb/src/mm/mempool.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function '__fpr_set': /kisskb/src/arch/arm64/kernel/ptrace.c:628:34: note: byref variable will be forcibly initialized 628 | struct user_fpsimd_state newstate; | ^~~~~~~~ /kisskb/src/mm/mempool.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'sve_set': /kisskb/src/arch/arm64/kernel/ptrace.c:798:32: note: byref variable will be forcibly initialized 798 | struct user_sve_header header; | ^~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'sve_get': /kisskb/src/arch/arm64/kernel/ptrace.c:746:32: note: byref variable will be forcibly initialized 746 | struct user_sve_header header; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/irqdesc.c:10: /kisskb/src/kernel/irq/irqdesc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_create': /kisskb/src/arch/arm64/kernel/ptrace.c:290:32: note: byref variable will be forcibly initialized 290 | struct perf_event_attr attr; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_set_addr': /kisskb/src/arch/arm64/kernel/ptrace.c:456:32: note: byref variable will be forcibly initialized 456 | struct perf_event_attr attr; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_fill_attr_ctrl': /kisskb/src/arch/arm64/kernel/setup.c: In function 'reserve_memblock_reserved_regions': /kisskb/src/arch/arm64/kernel/ptrace.c:330:29: note: byref variable will be forcibly initialized 330 | int err, len, type, offset, disabled = !ctrl.enabled; | ^~~~~~ /kisskb/src/arch/arm64/kernel/setup.c:272:38: note: byref variable will be forcibly initialized 272 | phys_addr_t r_start, r_end, mem_size = resource_size(mem); | ^~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:330:23: note: byref variable will be forcibly initialized 330 | int err, len, type, offset, disabled = !ctrl.enabled; | ^~~~ /kisskb/src/arch/arm64/kernel/setup.c:272:29: note: byref variable will be forcibly initialized 272 | phys_addr_t r_start, r_end, mem_size = resource_size(mem); | ^~~~~~~ /kisskb/src/arch/arm64/kernel/setup.c:268:16: note: byref variable will be forcibly initialized 268 | u64 i, j; | ^ /kisskb/src/arch/arm64/kernel/ptrace.c:330:18: note: byref variable will be forcibly initialized 330 | int err, len, type, offset, disabled = !ctrl.enabled; | ^~~ /kisskb/src/mm/mempool.c: In function 'mempool_alloc': /kisskb/src/mm/mempool.c:378:28: note: byref variable will be forcibly initialized 378 | wait_queue_entry_t wait; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'ptrace_hbp_set_ctrl': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kernel/ptrace.c:432:40: note: byref variable will be forcibly initialized 432 | struct arch_hw_breakpoint_ctrl ctrl; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:431:32: note: byref variable will be forcibly initialized 431 | struct perf_event_attr attr; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/setup.c: In function 'setup_machine_fdt': /kisskb/src/arch/arm64/kernel/setup.c:183:13: note: byref variable will be forcibly initialized 183 | int size; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'hw_break_set': /kisskb/src/arch/arm64/kernel/ptrace.c:514:13: note: byref variable will be forcibly initialized 514 | u64 addr; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:513:13: note: byref variable will be forcibly initialized 513 | u32 ctrl; | ^~~~ /kisskb/src/mm/damon/sysfs.c: In function 'damon_sysfs_turn_damon_on': /kisskb/src/mm/damon/sysfs.c:2229:27: note: byref variable will be forcibly initialized 2229 | struct damon_ctx *ctx; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/trace/trace_clock.c:16: /kisskb/src/kernel/trace/trace_clock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/kernel/ptrace.c:29: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'hw_break_get': /kisskb/src/include/linux/regset.h:66:27: note: byref variable will be forcibly initialized 66 | typeof(v) __v = (v); \ | ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:499:17: note: in expansion of macro 'membuf_store' 499 | membuf_store(&to, ctrl); | ^~~~~~~~~~~~ /kisskb/src/include/linux/regset.h:66:27: note: byref variable will be forcibly initialized 66 | typeof(v) __v = (v); \ | ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:498:17: note: in expansion of macro 'membuf_store' 498 | membuf_store(&to, addr); | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/arch/arm64/mm/mmu.c:9: /kisskb/src/arch/arm64/mm/mmu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kernel/ptrace.c:481:13: note: byref variable will be forcibly initialized 481 | u64 addr; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:480:19: note: byref variable will be forcibly initialized 480 | u32 info, ctrl; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/ptrace.c:480:13: note: byref variable will be forcibly initialized 480 | u32 info, ctrl; | ^~~~ /kisskb/src/mm/damon/sysfs.c: In function 'max_store': /kisskb/src/mm/damon/sysfs.c:81:23: note: byref variable will be forcibly initialized 81 | unsigned long max; | ^~~ /kisskb/src/mm/damon/sysfs.c: In function 'min_store': /kisskb/src/mm/damon/sysfs.c:56:23: note: byref variable will be forcibly initialized 56 | unsigned long min; | ^~~ /kisskb/src/mm/damon/sysfs.c: In function 'update_us_store': /kisskb/src/mm/damon/sysfs.c:1570:23: note: byref variable will be forcibly initialized 1570 | unsigned long us; | ^~ /kisskb/src/mm/damon/sysfs.c: In function 'aggr_us_store': /kisskb/src/mm/damon/sysfs.c:1546:23: note: byref variable will be forcibly initialized 1546 | unsigned long us; | ^~ In file included from /kisskb/src/arch/arm64/kernel/ptrace.c:29: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'tls_get': /kisskb/src/arch/arm64/kernel/setup.c: In function 'early_fdt_map': /kisskb/src/arch/arm64/kernel/setup.c:175:13: note: byref variable will be forcibly initialized 175 | int fdt_size; | ^~~~~~~~ /kisskb/src/include/linux/regset.h:66:27: note: byref variable will be forcibly initialized 66 | typeof(v) __v = (v); \ | ^~~ /kisskb/src/arch/arm64/kernel/ptrace.c:673:16: note: in expansion of macro 'membuf_store' 673 | return membuf_store(&to, target->thread.uw.tp_value); | ^~~~~~~~~~~~ /kisskb/src/mm/damon/sysfs.c: In function 'sample_us_store': /kisskb/src/mm/damon/sysfs.c:1522:23: note: byref variable will be forcibly initialized 1522 | unsigned long us; | ^~ In file included from /kisskb/src/include/linux/audit.h:13, from /kisskb/src/arch/arm64/kernel/ptrace.c:11: /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'user_single_step_report': /kisskb/src/include/linux/ptrace.h:351:26: note: byref variable will be forcibly initialized 351 | kernel_siginfo_t info; | ^~~~ /kisskb/src/arch/arm64/kernel/ptrace.c: In function 'gpr_set': /kisskb/src/arch/arm64/kernel/ptrace.c:573:29: note: byref variable will be forcibly initialized 573 | struct user_pt_regs newregs = task_pt_regs(target)->user_regs; | ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/util.c:2: /kisskb/src/mm/util.c: In function 'vm_mmap_pgoff': /kisskb/src/init/do_mounts_rd.c: In function 'identify_ramdisk_image': /kisskb/src/init/do_mounts_rd.c:68:21: note: byref variable will be forcibly initialized 68 | const char *compress_name; | ^~~~~~~~~~~~~ /kisskb/src/mm/util.c:513:19: note: byref variable will be forcibly initialized 513 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/util.c:512:23: note: byref variable will be forcibly initialized 512 | unsigned long populate; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c: In function '__kvm_tlb_flush_vmid_ipa': /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c:61:32: note: byref variable will be forcibly initialized 61 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c: In function '__kvm_tlb_flush_vmid': /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c:114:32: note: byref variable will be forcibly initialized 114 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c: In function '__kvm_flush_cpu_context': /kisskb/src/arch/arm64/kvm/hyp/nvhe/tlb.c:130:32: note: byref variable will be forcibly initialized 130 | struct tlb_inv_context cxt; | ^~~ /kisskb/src/init/do_mounts_rd.c: In function 'rd_load_image': /kisskb/src/init/do_mounts_rd.c:193:23: note: byref variable will be forcibly initialized 193 | decompress_fn decompressor = NULL; | ^~~~~~~~~~~~ /kisskb/src/mm/util.c: In function '__vmalloc_array': /kisskb/src/mm/util.c:660:16: note: byref variable will be forcibly initialized 660 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kernel/cpufeature.c: In function 'parse_kpti': /kisskb/src/arch/arm64/kernel/cpufeature.c:1640:14: note: byref variable will be forcibly initialized 1640 | bool enabled; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/kvm/hyp/include/hyp/switch.h:11, from /kisskb/src/arch/arm64/kvm/hyp/nvhe/switch.c:7: /kisskb/src/arch/arm64/kvm/hyp/nvhe/switch.c: In function '__get_fault_info': /kisskb/src/arch/arm64/kvm/hyp/include/hyp/fault.h:46:13: note: byref variable will be forcibly initialized 46 | u64 hpfar, far; | ^~~~~ /kisskb/src/mm/util.c: In function 'overcommit_policy_handler': /kisskb/src/mm/util.c:877:13: note: byref variable will be forcibly initialized 877 | int new_policy = -1; | ^~~~~~~~~~ /kisskb/src/mm/util.c:876:26: note: byref variable will be forcibly initialized 876 | struct ctl_table t; | ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/pagemap.h:83, from /kisskb/src/mm/swap.c:44: /kisskb/src/mm/swap.c: In function 'perf_trace_mm_lru_insertion': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(mm_lru_insertion, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(mm_lru_insertion, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/switch.c: In function '__kvm_vcpu_run': /kisskb/src/arch/arm64/kvm/hyp/nvhe/switch.c:260:13: note: byref variable will be forcibly initialized 260 | u64 exit_code; | ^~~~~~~~~ /kisskb/src/mm/swap.c: In function 'perf_trace_mm_lru_activate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:61:1: note: in expansion of macro 'TRACE_EVENT' 61 | TRACE_EVENT(mm_lru_activate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:61:1: note: in expansion of macro 'TRACE_EVENT' 61 | TRACE_EVENT(mm_lru_activate, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/kvm/hyp/include/hyp/switch.h:11, from /kisskb/src/arch/arm64/kvm/hyp/vhe/switch.c:7: /kisskb/src/arch/arm64/kvm/hyp/vhe/switch.c: In function '__get_fault_info': /kisskb/src/arch/arm64/kvm/hyp/include/hyp/fault.h:46:13: note: byref variable will be forcibly initialized 46 | u64 hpfar, far; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/pagemap.h:83, from /kisskb/src/mm/swap.c:44: /kisskb/src/mm/swap.c: In function 'trace_event_raw_event_mm_lru_insertion': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(mm_lru_insertion, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/switch.c: In function '__kvm_vcpu_run_vhe': /kisskb/src/arch/arm64/kvm/hyp/vhe/switch.c:129:13: note: byref variable will be forcibly initialized 129 | u64 exit_code; | ^~~~~~~~~ /kisskb/src/mm/swap.c: In function 'trace_event_raw_event_mm_lru_activate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:61:1: note: in expansion of macro 'TRACE_EVENT' 61 | TRACE_EVENT(mm_lru_activate, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/mm/mmu.c: In function 'map_mem': /kisskb/src/arch/arm64/mm/mmu.c:508:13: note: byref variable will be forcibly initialized 508 | u64 i; | ^ /kisskb/src/arch/arm64/mm/mmu.c:506:28: note: byref variable will be forcibly initialized 506 | phys_addr_t start, end; | ^~~ /kisskb/src/arch/arm64/mm/mmu.c:506:21: note: byref variable will be forcibly initialized 506 | phys_addr_t start, end; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/locking/mutex.c:21: /kisskb/src/kernel/locking/mutex.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/printk/printk.c:22: /kisskb/src/kernel/printk/printk.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/mm/fadvise.c:11: /kisskb/src/mm/fadvise.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/cpufeature.c: In function 'do_emulate_mrs': /kisskb/src/arch/arm64/kernel/cpufeature.c:3178:13: note: byref variable will be forcibly initialized 3178 | u64 val; | ^~~ /kisskb/src/mm/fadvise.c: In function 'generic_fadvise': /kisskb/src/mm/fadvise.c:143:39: note: byref variable will be forcibly initialized 143 | unsigned long nr_pagevec = 0; | ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/pagemap.h:83, from /kisskb/src/mm/swap.c:44: /kisskb/src/mm/swap.c: In function '__bpf_trace_mm_lru_insertion': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(mm_lru_insertion, | ^~~~~~~~~~~ /kisskb/src/mm/swap.c: In function '__bpf_trace_mm_lru_activate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/pagemap.h:61:1: note: in expansion of macro 'TRACE_EVENT' 61 | TRACE_EVENT(mm_lru_activate, | ^~~~~~~~~~~ /kisskb/src/mm/swap.c: In function '__page_cache_release': /kisskb/src/mm/swap.c:85:31: note: byref variable will be forcibly initialized 85 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/locking/mutex.c: In function '__mutex_lock_common': /kisskb/src/kernel/locking/mutex.c:570:29: note: byref variable will be forcibly initialized 570 | struct mutex_waiter waiter; | ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c: In function '__lru_add_drain_all': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/swap.c:786:20: note: in expansion of macro 'smp_load_acquire' 786 | this_gen = smp_load_acquire(&lru_drain_gen); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/locking/mutex.c:25: /kisskb/src/kernel/locking/mutex.c: In function '__mutex_unlock_slowpath': /kisskb/src/kernel/locking/mutex.c:890:23: note: byref variable will be forcibly initialized 890 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/mm/swap.c: In function 'release_pages': /kisskb/src/mm/swap.c:903:23: note: byref variable will be forcibly initialized 903 | unsigned long flags = 0; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/swap.c:17: /kisskb/src/mm/swap.c:901:19: note: byref variable will be forcibly initialized 901 | LIST_HEAD(pages_to_free); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/swap.c: In function 'pagevec_lru_move_fn': /kisskb/src/mm/swap.c:196:23: note: byref variable will be forcibly initialized 196 | unsigned long flags = 0; | ^~~~~ In file included from /kisskb/src/kernel/bpf/preload/iterators/iterators.lskel.h:6, from /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c:6: /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'skel_map_create': /kisskb/src/tools/lib/bpf/skel_internal.h:226:24: note: byref variable will be forcibly initialized 226 | union bpf_attr attr; | ^~~~ /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'skel_map_update_elem': /kisskb/src/tools/lib/bpf/skel_internal.h:243:24: note: byref variable will be forcibly initialized 243 | union bpf_attr attr; | ^~~~ /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'bpf_load_and_run': /kisskb/src/tools/lib/bpf/skel_internal.h:289:24: note: byref variable will be forcibly initialized 289 | union bpf_attr attr; | ^~~~ /kisskb/src/tools/lib/bpf/skel_internal.h:288:40: note: byref variable will be forcibly initialized 288 | int map_fd = -1, prog_fd = -1, key = 0, err; | ^~~ /kisskb/src/tools/lib/bpf/skel_internal.h:288:13: note: byref variable will be forcibly initialized 288 | int map_fd = -1, prog_fd = -1, key = 0, err; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/mm/page-writeback.c:15: /kisskb/src/mm/page-writeback.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/preload/bpf_preload_kern.c: In function 'skel_link_create': /kisskb/src/tools/lib/bpf/skel_internal.h:270:24: note: byref variable will be forcibly initialized 270 | union bpf_attr attr; | ^~~~ /kisskb/src/mm/swap.c: In function '__pagevec_lru_add': /kisskb/src/mm/swap.c:1052:23: note: byref variable will be forcibly initialized 1052 | unsigned long flags = 0; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_set_table_pte': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:154:9: note: in expansion of macro 'smp_store_release' 154 | smp_store_release(ptep, pte); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/init.h:5, from /kisskb/src/arch/arm64/kernel/alternative.c:11: /kisskb/src/arch/arm64/kernel/alternative.c: In function '__apply_alternatives_multi_stop': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'hyp_map_walker_try_leaf': /kisskb/src/arch/arm64/kernel/alternative.c:212:32: note: byref variable will be forcibly initialized 212 | DECLARE_BITMAP(remaining_capabilities, ARM64_NPATCHABLE); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/arch/arm64/kernel/alternative.c:201:27: note: byref variable will be forcibly initialized 201 | struct alt_region region = { | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:404:9: note: in expansion of macro 'smp_store_release' 404 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/alternative.c: In function 'apply_boot_alternatives': /kisskb/src/arch/arm64/kernel/alternative.c:239:27: note: byref variable will be forcibly initialized 239 | struct alt_region region = { | ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'add_to_rb': /kisskb/src/kernel/printk/printk.c:1048:30: note: byref variable will be forcibly initialized 1048 | struct printk_record dest_r; | ^~~~~~ /kisskb/src/kernel/printk/printk.c:1047:35: note: byref variable will be forcibly initialized 1047 | struct prb_reserved_entry e; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/include/linux/oom.h:6, from /kisskb/src/mm/oom_kill.c:21: /kisskb/src/mm/oom_kill.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/printk.h:37, from /kisskb/src/kernel/printk/printk.c:56: /kisskb/src/kernel/printk/printk.c: In function 'perf_trace_console': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(console, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(console, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_map_walk_table_pre': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:784:9: note: in expansion of macro 'kvm_call_hyp' 784 | kvm_call_hyp(__kvm_tlb_flush_vmid, data->mmu); | ^~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/printk.h:37, from /kisskb/src/kernel/printk/printk.c:56: /kisskb/src/kernel/printk/printk.c: In function 'trace_event_raw_event_console': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(console, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_put_pte': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:694:17: note: in expansion of macro 'kvm_call_hyp' 694 | kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, mmu, addr, level); | ^~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/printk.h:37, from /kisskb/src/kernel/printk/printk.c:56: /kisskb/src/kernel/printk/printk.c: In function '__bpf_trace_console': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(console, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/printk.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(console, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_map_walker_try_leaf': /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_poll': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:758:9: note: in expansion of macro 'smp_store_release' 758 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:828:28: note: byref variable will be forcibly initialized 828 | struct printk_info info; | ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'info_print_ext_header': /kisskb/src/kernel/printk/printk.c:568:14: note: byref variable will be forcibly initialized 568 | char caller[20]; | ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'msg_add_ext_text': /kisskb/src/kernel/printk/printk.c:589:15: note: byref variable will be forcibly initialized 589 | char *p = buf, *e = buf + size; | ^ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_walk': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:280:38: note: byref variable will be forcibly initialized 280 | struct kvm_pgtable_walk_data walk_data = { | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'stage2_update_leaf_attrs': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1063:35: note: byref variable will be forcibly initialized 1063 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_get_leaf': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:310:35: note: byref variable will be forcibly initialized 310 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:309:31: note: byref variable will be forcibly initialized 309 | struct leaf_walk_data data; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_hyp_map': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:438:35: note: byref variable will be forcibly initialized 438 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_hyp_unmap': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:504:35: note: byref variable will be forcibly initialized 504 | struct kvm_pgtable_walker walker = { | ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/printk/printk.c:23: /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:749:23: note: in expansion of macro 'wait_event_interruptible' 749 | ret = wait_event_interruptible(log_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_hyp_destroy': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:554:35: note: byref variable will be forcibly initialized 554 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_map': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:905:35: note: byref variable will be forcibly initialized 905 | struct kvm_pgtable_walker walker = { | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/oom.h:195, from /kisskb/src/mm/oom_kill.c:53: /kisskb/src/mm/oom_kill.c: In function 'perf_trace_oom_score_adj_update': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(oom_score_adj_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(oom_score_adj_update, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_set_owner': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:937:35: note: byref variable will be forcibly initialized 937 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'record_print_text': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_unmap': /kisskb/src/mm/oom_kill.c: In function 'perf_trace_reclaim_retry_zone': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:998:35: note: byref variable will be forcibly initialized 998 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1335:14: note: byref variable will be forcibly initialized 1335 | char prefix[PREFIX_MAX]; | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_mkyoung': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1090:19: note: byref variable will be forcibly initialized 1090 | kvm_pte_t pte = 0; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_mkold': /kisskb/src/mm/oom_kill.c: In function 'perf_trace_mark_victim': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' 74 | TRACE_EVENT(mark_victim, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' 74 | TRACE_EVENT(mark_victim, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1099:19: note: byref variable will be forcibly initialized 1099 | kvm_pte_t pte = 0; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_is_young': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1113:19: note: byref variable will be forcibly initialized 1113 | kvm_pte_t pte = 0; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/plist.h:77, from /kisskb/src/include/linux/pm_qos.h:15, from /kisskb/src/kernel/power/qos.c:23: /kisskb/src/kernel/power/qos.c: In function 'queued_spin_unlock': /kisskb/src/mm/oom_kill.c: In function 'perf_trace_wake_reaper': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(wake_reaper, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(wake_reaper, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_relax_perms': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1139:17: note: in expansion of macro 'kvm_call_hyp' 1139 | kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, pgt->mmu, addr, level); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1122:13: note: byref variable will be forcibly initialized 1122 | u32 level; | ^~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_start_task_reaping': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' 106 | TRACE_EVENT(start_task_reaping, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' 106 | TRACE_EVENT(start_task_reaping, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/printk/printk.c:23: /kisskb/src/kernel/printk/printk.c: In function 'syslog_print': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1516:23: note: in expansion of macro 'wait_event_interruptible' 1516 | len = wait_event_interruptible(log_wait, prb_read_valid(prb, seq, NULL)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_finish_task_reaping': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' 122 | TRACE_EVENT(finish_task_reaping, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' 122 | TRACE_EVENT(finish_task_reaping, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1495:30: note: byref variable will be forcibly initialized 1495 | struct printk_record r; | ^ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_flush': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1162:35: note: byref variable will be forcibly initialized 1162 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/kernel/printk/printk.c:1494:28: note: byref variable will be forcibly initialized 1494 | struct printk_info info; | ^~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_skip_task_reaping': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(skip_task_reaping, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(skip_task_reaping, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/pgtable.c: In function 'kvm_pgtable_stage2_destroy': /kisskb/src/arch/arm64/kvm/hyp/pgtable.c:1224:35: note: byref variable will be forcibly initialized 1224 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/mm/oom_kill.c: In function 'perf_trace_compact_retry': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/oom.h:195, from /kisskb/src/mm/oom_kill.c:53: /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_oom_score_adj_update': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(oom_score_adj_update, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'get_record_print_text_size': /kisskb/src/kernel/printk/printk.c:1434:14: note: byref variable will be forcibly initialized 1434 | char prefix[PREFIX_MAX]; | ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'find_first_fitting_seq': /kisskb/src/kernel/printk/printk.c:1458:22: note: byref variable will be forcibly initialized 1458 | unsigned int line_count; | ^~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_reclaim_retry_zone': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1457:28: note: byref variable will be forcibly initialized 1457 | struct printk_info info; | ^~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_mark_victim': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' 74 | TRACE_EVENT(mark_victim, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'syslog_print_all': /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_wake_reaper': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(wake_reaper, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1588:30: note: byref variable will be forcibly initialized 1588 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:1587:28: note: byref variable will be forcibly initialized 1587 | struct printk_info info; | ^~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_start_task_reaping': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' 106 | TRACE_EVENT(start_task_reaping, | ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_finish_task_reaping': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' 122 | TRACE_EVENT(finish_task_reaping, | ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_skip_task_reaping': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(skip_task_reaping, | ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'trace_event_raw_event_compact_retry': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/dnotify/dnotify.c:10: /kisskb/src/fs/notify/dnotify/dnotify.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c: In function 'unlocked_inode_to_wb_begin': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/backing-dev.h:304:26: note: in expansion of macro 'smp_load_acquire' 304 | cookie->locked = smp_load_acquire(&inode->i_state) & I_WB_SWITCH; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/arch/arm64/kernel/proton-pack.c:21: /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'console_setup': /kisskb/src/kernel/printk/printk.c:2417:14: note: byref variable will be forcibly initialized 2417 | char buf[sizeof(console_cmdline[0].name) + 4]; /* 4 for "ttyS" */ | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/locking/semaphore.c:28: /kisskb/src/kernel/locking/semaphore.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/power/qos.c: In function 'cpu_latency_qos_read': /kisskb/src/kernel/power/qos.c:366:13: note: byref variable will be forcibly initialized 366 | s32 value; | ^~~~~ /kisskb/src/mm/page-writeback.c: In function '__wb_calc_thresh': /kisskb/src/mm/page-writeback.c:746:37: note: byref variable will be forcibly initialized 746 | unsigned long wb_min_ratio, wb_max_ratio; | ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:746:23: note: byref variable will be forcibly initialized 746 | unsigned long wb_min_ratio, wb_max_ratio; | ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:745:34: note: byref variable will be forcibly initialized 745 | unsigned long numerator, denominator; | ^~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:745:23: note: byref variable will be forcibly initialized 745 | unsigned long numerator, denominator; | ^~~~~~~~~ In file included from /kisskb/src/kernel/rcu/update.c:591: /kisskb/src/kernel/rcu/update.c: In function 'tasks_gp_state_getname': /kisskb/src/kernel/rcu/tasks.h:203:13: note: byref variable will be forcibly initialized 203 | int i = data_race(rtp->gp_state); // Let KCSAN detect update races | ^ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/oom.h:195, from /kisskb/src/mm/oom_kill.c:53: /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_oom_score_adj_update': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/printk/printk.c:22: /kisskb/src/kernel/printk/printk.c: In function '__list_add_rcu': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(oom_score_adj_update, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/damon.h:46, from /kisskb/src/mm/damon/core.c:18: /kisskb/src/mm/damon/core.c: In function 'perf_trace_damon_aggregated': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/kernel/power/qos.c: In function 'cpu_latency_qos_write': /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_mark_victim': /kisskb/src/kernel/power/qos.c:381:13: note: byref variable will be forcibly initialized 381 | s32 value; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:74:1: note: in expansion of macro 'TRACE_EVENT' 74 | TRACE_EVENT(mark_victim, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/rcu.h:839, from /kisskb/src/kernel/rcu/rcu.h:13, from /kisskb/src/kernel/rcu/update.c:49: /kisskb/src/kernel/rcu/update.c: In function 'perf_trace_rcu_utilization': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(rcu_utilization, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(rcu_utilization, | ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_wake_reaper': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(wake_reaper, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/damon.h:46, from /kisskb/src/mm/damon/core.c:18: /kisskb/src/mm/damon/core.c: In function 'trace_event_raw_event_damon_aggregated': /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_start_task_reaping': /kisskb/src/kernel/printk/printk.c:186:14: note: byref variable will be forcibly initialized 186 | char old_str[DEVKMSG_STR_MAX_SIZE]; | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:106:1: note: in expansion of macro 'TRACE_EVENT' 106 | TRACE_EVENT(start_task_reaping, | ^~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'perf_trace_rcu_stall_warning': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:444:1: note: in expansion of macro 'TRACE_EVENT' 444 | TRACE_EVENT(rcu_stall_warning, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:444:1: note: in expansion of macro 'TRACE_EVENT' 444 | TRACE_EVENT(rcu_stall_warning, | ^~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_finish_task_reaping': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:122:1: note: in expansion of macro 'TRACE_EVENT' 122 | TRACE_EVENT(finish_task_reaping, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/rcu.h:839, from /kisskb/src/kernel/rcu/rcu.h:13, from /kisskb/src/kernel/rcu/update.c:49: /kisskb/src/kernel/rcu/update.c: In function 'trace_event_raw_event_rcu_utilization': /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_skip_task_reaping': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(rcu_utilization, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(skip_task_reaping, | ^~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'trace_event_raw_event_rcu_stall_warning': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:444:1: note: in expansion of macro 'TRACE_EVENT' 444 | TRACE_EVENT(rcu_stall_warning, | ^~~~~~~~~~~ /kisskb/src/kernel/locking/semaphore.c: In function '__down_common': /kisskb/src/kernel/locking/semaphore.c:211:33: note: byref variable will be forcibly initialized 211 | struct semaphore_waiter waiter; | ^~~~~~ /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_reclaim_retry_zone': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/damon.h:46, from /kisskb/src/mm/damon/core.c:18: /kisskb/src/mm/damon/core.c: In function '__bpf_trace_damon_aggregated': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_v2_get_cpu_fw_mitigation_state': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/proton-pack.c:184:30: note: byref variable will be forcibly initialized 184 | struct arm_smccc_res res; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/damon.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(damon_aggregated, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(reclaim_retry_zone, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_v4_get_cpu_fw_mitigation_state': /kisskb/src/arch/arm64/kernel/proton-pack.c:491:30: note: byref variable will be forcibly initialized 491 | struct arm_smccc_res res; | ^~~ /kisskb/src/arch/arm64/kernel/proton-pack.c: In function 'spectre_bhb_get_cpu_fw_mitigation_state': /kisskb/src/mm/oom_kill.c: In function '__bpf_trace_compact_retry': /kisskb/src/arch/arm64/kernel/proton-pack.c:894:30: note: byref variable will be forcibly initialized 894 | struct arm_smccc_res res; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'vprintk_store': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/oom.h:155:1: note: in expansion of macro 'TRACE_EVENT' 155 | TRACE_EVENT(compact_retry, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:2135:17: note: byref variable will be forcibly initialized 2135 | va_list args2; | ^~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_check_reset_time_interval': /kisskb/src/mm/damon/core.c:531:27: note: byref variable will be forcibly initialized 531 | struct timespec64 now; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'trc_read_check_handler': /kisskb/src/kernel/printk/printk.c:2134:13: note: byref variable will be forcibly initialized 2134 | u16 reserve_size; | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1208:9: note: in expansion of macro 'smp_store_release' 1208 | smp_store_release(&texp->trc_ipi_to_cpu, -1); // ^^^ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1207:9: note: in expansion of macro 'smp_store_release' 1207 | smp_store_release(per_cpu_ptr(&trc_ipi_to_cpu, smp_processor_id()), false); // ^^^ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:2132:14: note: byref variable will be forcibly initialized 2132 | char prefix_buf[8]; | ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:2131:13: note: byref variable will be forcibly initialized 2131 | u16 trunc_msg_len = 0; | ^~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damos_wmark_metric_value': /kisskb/src/mm/damon/core.c:961:24: note: byref variable will be forcibly initialized 961 | struct sysinfo i; | ^ /kisskb/src/kernel/printk/printk.c:2129:30: note: byref variable will be forcibly initialized 2129 | struct printk_record r; | ^ /kisskb/src/mm/page-writeback.c: In function 'balance_dirty_pages': /kisskb/src/kernel/printk/printk.c:2128:32: note: byref variable will be forcibly initialized 2128 | enum printk_info_flags flags = 0; | ^~~~~ /kisskb/src/mm/page-writeback.c:1596:60: note: byref variable will be forcibly initialized 1596 | unsigned long filepages, headroom, writeback; | ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/rcu.h:839, from /kisskb/src/kernel/rcu/rcu.h:13, from /kisskb/src/kernel/rcu/update.c:49: /kisskb/src/kernel/rcu/update.c: In function '__bpf_trace_rcu_utilization': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(rcu_utilization, | ^~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:1596:50: note: byref variable will be forcibly initialized 1596 | unsigned long filepages, headroom, writeback; | ^~~~~~~~ /kisskb/src/kernel/printk/printk.c:2127:35: note: byref variable will be forcibly initialized 2127 | struct prb_reserved_entry e; | ^ /kisskb/src/mm/page-writeback.c:1596:39: note: byref variable will be forcibly initialized 1596 | unsigned long filepages, headroom, writeback; | ^~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function '__bpf_trace_rcu_stall_warning': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:444:1: note: in expansion of macro 'TRACE_EVENT' 444 | TRACE_EVENT(rcu_stall_warning, | ^~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:1562:13: note: byref variable will be forcibly initialized 1562 | int nr_dirtied_pause; | ^~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rcu.h:444:1: note: in expansion of macro 'TRACE_EVENT' 444 | TRACE_EVENT(rcu_stall_warning, | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function '_printk': /kisskb/src/kernel/printk/printk.c:2289:17: note: byref variable will be forcibly initialized 2289 | va_list args; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'cblist_init_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:238:9: note: in expansion of macro 'smp_store_release' 238 | smp_store_release(&rtp->percpu_enqueue_lim, lim); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'setup_log_buf': /kisskb/src/kernel/printk/printk.c:1077:30: note: byref variable will be forcibly initialized 1077 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:1076:28: note: byref variable will be forcibly initialized 1076 | struct printk_info info; | ^~~~ /kisskb/src/kernel/rcu/update.c: In function 'call_rcu_tasks_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:307:25: note: in expansion of macro 'smp_store_release' 307 | smp_store_release(&rtp->percpu_enqueue_lim, nr_cpu_ids); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/damon/core.c: In function 'damon_do_apply_schemes': /kisskb/src/mm/damon/core.c:605:42: note: byref variable will be forcibly initialized 605 | struct timespec64 begin, end; | ^~~ /kisskb/src/mm/damon/core.c:605:35: note: byref variable will be forcibly initialized 605 | struct timespec64 begin, end; | ^~~~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_invoke_cbs': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:457:31: note: in expansion of macro 'smp_load_acquire' 457 | if (cpunext < smp_load_acquire(&rtp->percpu_dequeue_lim)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:453:23: note: in expansion of macro 'smp_load_acquire' 453 | if (cpunext < smp_load_acquire(&rtp->percpu_dequeue_lim)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c: In function 'rcu_barrier_tasks_generic': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:360:28: note: in expansion of macro 'smp_load_acquire' 360 | if (cpu >= smp_load_acquire(&rtp->percpu_dequeue_lim)) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'do_syslog': /kisskb/src/kernel/printk/printk.c:1733:38: note: byref variable will be forcibly initialized 1733 | unsigned int line_count; | ^~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:1647:28: note: byref variable will be forcibly initialized 1647 | struct printk_info info; | ^~~~ In file included from /kisskb/src/kernel/rcu/update.c:591: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_wait_gp': /kisskb/src/kernel/rcu/tasks.h:629:22: note: byref variable will be forcibly initialized 629 | bool firstreport; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/kernel/rcu/tasks.h:597:19: note: byref variable will be forcibly initialized 597 | LIST_HEAD(holdouts); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_need_gpcb': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:421:25: note: in expansion of macro 'smp_store_release' 421 | smp_store_release(&rtp->percpu_enqueue_lim, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:387:29: note: in expansion of macro 'smp_load_acquire' 387 | for (cpu = 0; cpu < smp_load_acquire(&rtp->percpu_dequeue_lim); cpu++) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/rcu/update.c:25: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_kthread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:673:17: note: in expansion of macro '___wait_event' 673 | ___wait_event(wq_head, condition, TASK_IDLE, 0, 0, schedule()); \ | ^~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:512:17: note: in expansion of macro 'wait_event_idle' 512 | wait_event_idle(rtp->cbs_wq, (needgpcb = rcu_tasks_need_gpcb(rtp))); | ^~~~~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c: In function 'wb_over_bg_thresh': /kisskb/src/mm/page-writeback.c:1961:52: note: byref variable will be forcibly initialized 1961 | unsigned long filepages, headroom, writeback; | ^~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'console_unlock': /kisskb/src/mm/page-writeback.c:1961:42: note: byref variable will be forcibly initialized 1961 | unsigned long filepages, headroom, writeback; | ^~~~~~~~ /kisskb/src/kernel/printk/printk.c:2668:30: note: byref variable will be forcibly initialized 2668 | struct printk_record r; | ^ /kisskb/src/mm/page-writeback.c:1961:31: note: byref variable will be forcibly initialized 1961 | unsigned long filepages, headroom, writeback; | ^~~~~~~~~ /kisskb/src/kernel/printk/printk.c:2667:28: note: byref variable will be forcibly initialized 2667 | struct printk_info info; | ^~~~ /kisskb/src/mm/oom_kill.c: In function '__oom_reap_task_mm': /kisskb/src/mm/oom_kill.c:541:43: note: byref variable will be forcibly initialized 541 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/oom_kill.c:540:51: note: byref variable will be forcibly initialized 540 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/kernel/rcu/update.c:591: /kisskb/src/kernel/rcu/update.c: In function 'show_stalled_task_trace': /kisskb/src/mm/page-writeback.c: In function 'writeback_set_ratelimit': /kisskb/src/kernel/rcu/tasks.h:1389:34: note: byref variable will be forcibly initialized 1389 | struct trc_stall_chk_rdr trc_rdr; | ^~~~~~~ /kisskb/src/mm/page-writeback.c:2057:23: note: byref variable will be forcibly initialized 2057 | unsigned long dirty_thresh; | ^~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:2056:23: note: byref variable will be forcibly initialized 2056 | unsigned long background_thresh; | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/include/linux/oom.h:6, from /kisskb/src/mm/oom_kill.c:21: /kisskb/src/mm/oom_kill.c: In function 'oom_reaper': In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/page-writeback.c:18: /kisskb/src/mm/page-writeback.c: In function 'tag_pages_for_writeback': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c:646:17: note: in expansion of macro 'wait_event_freezable' 646 | wait_event_freezable(oom_reaper_wait, oom_reaper_list != NULL); | ^~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/hardirq.h:9, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/rcu/update.c:25: /kisskb/src/kernel/rcu/update.c: In function 'rcu_tasks_trace_postgp': /kisskb/src/mm/page-writeback.c:2115:18: note: byref variable will be forcibly initialized 2115 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:734:9: note: in expansion of macro '___wait_event' 734 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:766:25: note: in expansion of macro '__wait_event_idle_exclusive_timeout' 766 | __ret = __wait_event_idle_exclusive_timeout(wq_head, condition, timeout);\ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1486:23: note: in expansion of macro 'wait_event_idle_exclusive_timeout' 1486 | ret = wait_event_idle_exclusive_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/thread_info.h:13, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/bug.h:104:32: note: in definition of macro 'WARN_ON_ONCE' 104 | int __ret_warn_on = !!(condition); \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1475:34: note: in expansion of macro 'smp_load_acquire' 1475 | if (WARN_ON_ONCE(smp_load_acquire(per_cpu_ptr(&trc_ipi_to_cpu, cpu)))) | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function '__do_sys_process_mrelease': /kisskb/src/mm/oom_kill.c:1149:22: note: byref variable will be forcibly initialized 1149 | unsigned int f_flags; | ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/rcu/update.c:23: /kisskb/src/kernel/rcu/tasks.h:1466:19: note: byref variable will be forcibly initialized 1466 | LIST_HEAD(holdouts); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/kernel/rcu/update.c:591: /kisskb/src/kernel/rcu/tasks.h:1464:14: note: byref variable will be forcibly initialized 1464 | bool firstreport; | ^~~~~~~~~~~ /kisskb/src/mm/page-writeback.c: In function 'write_cache_pages': /kisskb/src/mm/page-writeback.c:2174:17: note: byref variable will be forcibly initialized 2174 | pgoff_t index; | ^~~~~ /kisskb/src/mm/page-writeback.c:2172:24: note: byref variable will be forcibly initialized 2172 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/include/linux/oom.h:6, from /kisskb/src/mm/oom_kill.c:21: /kisskb/src/mm/oom_kill.c: In function 'oom_killer_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c:773:15: note: in expansion of macro 'wait_event_interruptible_timeout' 773 | ret = wait_event_interruptible_timeout(oom_victims_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'trc_wait_for_one_reader': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1264:13: note: in expansion of macro 'smp_load_acquire' 1264 | if (smp_load_acquire(&t->trc_ipi_to_cpu) != -1) // Order IPI | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/oom_kill.c: In function 'out_of_memory': /kisskb/src/mm/oom_kill.c:1051:23: note: byref variable will be forcibly initialized 1051 | unsigned long freed = 0; | ^~~~~ /kisskb/src/mm/page-writeback.c: In function 'generic_writepages': /kisskb/src/mm/page-writeback.c:2326:25: note: byref variable will be forcibly initialized 2326 | struct blk_plug plug; | ^~~~ /kisskb/src/kernel/rcu/update.c: In function 'check_all_holdout_tasks_trace': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1439:21: note: in expansion of macro 'smp_load_acquire' 1439 | if (smp_load_acquire(&t->trc_ipi_to_cpu) == -1 && | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_emit': /kisskb/src/kernel/printk/printk.c:656:17: note: byref variable will be forcibly initialized 656 | va_list args; | ^~~~ /kisskb/src/init/do_mounts.c: In function 'devt_from_partuuid': /kisskb/src/init/do_mounts.c:113:22: note: byref variable will be forcibly initialized 113 | char c = 0; | ^ /kisskb/src/init/do_mounts.c:105:13: note: byref variable will be forcibly initialized 105 | int offset = 0; | ^~~~~~ /kisskb/src/init/do_mounts.c:102:24: note: byref variable will be forcibly initialized 102 | struct uuidcmp cmp; | ^~~ /kisskb/src/mm/page-writeback.c: In function 'folio_account_redirty': /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_write': /kisskb/src/kernel/printk/printk.c:710:23: note: byref variable will be forcibly initialized 710 | char *endp = NULL; | ^~~~ /kisskb/src/mm/page-writeback.c:2563:39: note: byref variable will be forcibly initialized 2563 | struct wb_lock_cookie cookie = {}; | ^~~~~~ /kisskb/src/init/do_mounts.c: In function 'devt_from_devname': /kisskb/src/init/do_mounts.c:188:14: note: byref variable will be forcibly initialized 188 | char s[32]; | ^ /kisskb/src/mm/page-writeback.c: In function '__folio_cancel_dirty': /kisskb/src/mm/page-writeback.c:2678:39: note: byref variable will be forcibly initialized 2678 | struct wb_lock_cookie cookie = {}; | ^~~~~~ /kisskb/src/kernel/printk/printk.c: In function '_printk_deferred': In file included from /kisskb/src/kernel/rcu/update.c:40: /kisskb/src/kernel/rcu/update.c: In function 'synchronize_rcu_tasks_generic': /kisskb/src/include/linux/rcupdate_wait.h:27:32: note: byref variable will be forcibly initialized 27 | struct rcu_synchronize __rs_array[ARRAY_SIZE(__crcu_array)]; \ | ^~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' 32 | #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:326:9: note: in expansion of macro 'wait_rcu_gp' 326 | wait_rcu_gp(rtp->call_func); | ^~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:26:25: note: byref variable will be forcibly initialized 26 | call_rcu_func_t __crcu_array[] = { __VA_ARGS__ }; \ | ^~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' 32 | #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:326:9: note: in expansion of macro 'wait_rcu_gp' 326 | wait_rcu_gp(rtp->call_func); | ^~~~~~~~~~~ /kisskb/src/kernel/printk/printk.c:3354:17: note: byref variable will be forcibly initialized 3354 | va_list args; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/update.c:21: /kisskb/src/kernel/rcu/update.c: In function 'finish_rcuwait': /kisskb/src/mm/page-writeback.c: In function 'folio_clear_dirty_for_io': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/update.c:412:9: note: in expansion of macro 'rcu_assign_pointer' 412 | rcu_assign_pointer(w->task, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/init/do_mounts.c: In function 'devt_from_devnum': /kisskb/src/init/do_mounts.c:231:18: note: byref variable will be forcibly initialized 231 | char *p, dummy; | ^~~~~ /kisskb/src/init/do_mounts.c:231:15: note: byref variable will be forcibly initialized 231 | char *p, dummy; | ^ /kisskb/src/init/do_mounts.c:229:28: note: byref variable will be forcibly initialized 229 | unsigned maj, min, offset; | ^~~~~~ /kisskb/src/init/do_mounts.c:229:23: note: byref variable will be forcibly initialized 229 | unsigned maj, min, offset; | ^~~ /kisskb/src/kernel/time/time.c: In function '__get_old_timespec32': /kisskb/src/init/do_mounts.c:229:18: note: byref variable will be forcibly initialized 229 | unsigned maj, min, offset; | ^~~ /kisskb/src/mm/page-writeback.c:2718:39: note: byref variable will be forcibly initialized 2718 | struct wb_lock_cookie cookie = {}; | ^~~~~~ /kisskb/src/kernel/time/time.c:819:31: note: byref variable will be forcibly initialized 819 | struct old_timespec32 ts; | ^~ /kisskb/src/kernel/time/time.c: In function '__put_old_timespec32': /kisskb/src/kernel/time/time.c:835:31: note: byref variable will be forcibly initialized 835 | struct old_timespec32 ts = { | ^~ /kisskb/src/kernel/printk/printk.c: In function 'kmsg_dump_get_line': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/rstat.c:2: /kisskb/src/kernel/cgroup/rstat.c: In function 'queued_spin_unlock': In file included from /kisskb/src/kernel/rcu/update.c:591: /kisskb/src/kernel/rcu/update.c: In function 'show_rcu_tasks_trace_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tasks.h:1605:14: note: byref variable will be forcibly initialized 1605 | char buf[64]; | ^~~ /kisskb/src/kernel/printk/printk.c:3534:30: note: byref variable will be forcibly initialized 3534 | struct printk_record r; | ^ /kisskb/src/kernel/printk/printk.c:3533:22: note: byref variable will be forcibly initialized 3533 | unsigned int line_count; | ^~~~~~~~~~ /kisskb/src/kernel/time/time.c: In function '__do_sys_gettimeofday': /kisskb/src/kernel/time/time.c:144:35: note: byref variable will be forcibly initialized 144 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/vmstat.c:13: /kisskb/src/mm/vmstat.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/page-writeback.c:18: /kisskb/src/mm/page-writeback.c: In function '__folio_start_writeback': /kisskb/src/kernel/printk/printk.c:3532:28: note: byref variable will be forcibly initialized 3532 | struct printk_info info; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/handle.c:11: /kisskb/src/kernel/irq/handle.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page-writeback.c:2842:26: note: byref variable will be forcibly initialized 2842 | XA_STATE(xas, &mapping->i_pages, folio_index(folio)); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/kernel/printk/printk.c: In function 'kmsg_dump_get_buffer': /kisskb/src/kernel/cgroup/rstat.c: In function 'cgroup_base_stat_flush': /kisskb/src/kernel/cgroup/rstat.c:327:33: note: byref variable will be forcibly initialized 327 | struct cgroup_base_stat delta; | ^~~~~ /kisskb/src/kernel/printk/printk.c:3591:30: note: byref variable will be forcibly initialized 3591 | struct printk_record r; | ^ /kisskb/src/kernel/time/time.c: In function '__do_sys_adjtimex': /kisskb/src/kernel/time/time.c:271:31: note: byref variable will be forcibly initialized 271 | struct __kernel_timex txc; /* Local copy of parameter */ | ^~~ /kisskb/src/kernel/printk/printk.c:3590:28: note: byref variable will be forcibly initialized 3590 | struct printk_info info; | ^~~~ /kisskb/src/init/do_mounts.c: In function 'mount_block_root': /kisskb/src/init/do_mounts.c:399:14: note: byref variable will be forcibly initialized 399 | char b[BDEVNAME_SIZE]; | ^ /kisskb/src/kernel/time/time.c: In function '__do_sys_settimeofday': /kisskb/src/kernel/time/time.c:203:25: note: byref variable will be forcibly initialized 203 | struct timezone new_tz; | ^~~~~~ /kisskb/src/kernel/time/time.c:202:27: note: byref variable will be forcibly initialized 202 | struct timespec64 new_ts; | ^~~~~~ /kisskb/src/kernel/cgroup/rstat.c: In function 'root_cgroup_cputime': /kisskb/src/kernel/cgroup/rstat.c:422:39: note: byref variable will be forcibly initialized 422 | struct kernel_cpustat kcpustat; | ^~~~~~~~ /kisskb/src/kernel/time/time.c: In function 'timespec64_add_safe': /kisskb/src/kernel/time/time.c:768:27: note: byref variable will be forcibly initialized 768 | struct timespec64 res; | ^~~ /kisskb/src/kernel/cgroup/rstat.c: In function '__cgroup_account_cputime': /kisskb/src/kernel/cgroup/rstat.c:376:23: note: byref variable will be forcibly initialized 376 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/cgroup/rstat.c: In function '__cgroup_account_cputime_field': /kisskb/src/kernel/cgroup/rstat.c:387:23: note: byref variable will be forcibly initialized 387 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/kernel/dma/mapping.c:17: /kisskb/src/kernel/dma/mapping.c: In function 'dma_direct_map_page': /kisskb/src/kernel/dma/direct.h:88:20: note: byref variable will be forcibly initialized 88 | dma_addr_t dma_addr = phys_to_dma(dev, phys); | ^~~~~~~~ /kisskb/src/kernel/time/time.c: In function 'get_timespec64': /kisskb/src/kernel/time/time.c:784:34: note: byref variable will be forcibly initialized 784 | struct __kernel_timespec kts; | ^~~ /kisskb/src/kernel/cgroup/rstat.c: In function 'cgroup_base_stat_cputime_show': /kisskb/src/kernel/cgroup/rstat.c:448:29: note: byref variable will be forcibly initialized 448 | struct task_cputime cputime; | ^~~~~~~ /kisskb/src/kernel/cgroup/rstat.c:447:27: note: byref variable will be forcibly initialized 447 | u64 usage, utime, stime; | ^~~~~ /kisskb/src/kernel/cgroup/rstat.c:447:20: note: byref variable will be forcibly initialized 447 | u64 usage, utime, stime; | ^~~~~ /kisskb/src/kernel/time/time.c: In function 'put_timespec64': /kisskb/src/kernel/time/time.c:807:34: note: byref variable will be forcibly initialized 807 | struct __kernel_timespec kts = { | ^~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'get_clear_flush': /kisskb/src/arch/arm64/mm/hugetlbpage.c:195:39: note: byref variable will be forcibly initialized 195 | struct vm_area_struct vma = TLB_FLUSH_VMA(mm, 0); | ^~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'set_huge_pte_at': /kisskb/src/arch/arm64/mm/hugetlbpage.c:228:16: note: byref variable will be forcibly initialized 228 | size_t pgsize; | ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'set_huge_swap_pte_at': /kisskb/src/arch/arm64/mm/hugetlbpage.c:260:16: note: byref variable will be forcibly initialized 260 | size_t pgsize; | ^~~~~~ /kisskb/src/kernel/dma/mapping.c: In function 'dma_alloc_attrs': /kisskb/src/kernel/dma/mapping.c:492:15: note: byref variable will be forcibly initialized 492 | void *cpu_addr; | ^~~~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_pte_clear': /kisskb/src/mm/vmstat.c: In function 'extfrag_show_print': /kisskb/src/arch/arm64/mm/hugetlbpage.c:375:16: note: byref variable will be forcibly initialized 375 | size_t pgsize; | ^~~~~~ /kisskb/src/mm/vmstat.c:2206:33: note: byref variable will be forcibly initialized 2206 | struct contig_page_info info; | ^~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_get_and_clear': /kisskb/src/arch/arm64/mm/hugetlbpage.c:387:16: note: byref variable will be forcibly initialized 387 | size_t pgsize; | ^~~~~~ /kisskb/src/mm/vmstat.c: In function 'unusable_show_print': /kisskb/src/mm/vmstat.c:2154:33: note: byref variable will be forcibly initialized 2154 | struct contig_page_info info; | ^~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_set_access_flags': /kisskb/src/arch/arm64/mm/hugetlbpage.c:432:16: note: byref variable will be forcibly initialized 432 | size_t pgsize = 0; | ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_set_wrprotect': /kisskb/src/arch/arm64/mm/hugetlbpage.c:468:16: note: byref variable will be forcibly initialized 468 | size_t pgsize; | ^~~~~~ /kisskb/src/arch/arm64/mm/hugetlbpage.c: In function 'huge_ptep_clear_flush': /kisskb/src/arch/arm64/mm/hugetlbpage.c:492:16: note: byref variable will be forcibly initialized 492 | size_t pgsize; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/mm/vmstat.c:13: /kisskb/src/mm/vmstat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kernel/idreg-override.c: In function 'find_field': /kisskb/src/arch/arm64/kernel/idreg-override.c:123:14: note: byref variable will be forcibly initialized 123 | char opt[FTR_DESC_NAME_LEN + FTR_DESC_FIELD_LEN + 2]; | ^~~ /kisskb/src/arch/arm64/kernel/idreg-override.c: In function 'match_options': /kisskb/src/arch/arm64/kernel/idreg-override.c:148:29: note: byref variable will be forcibly initialized 148 | u64 v; | ^ /kisskb/src/arch/arm64/kernel/idreg-override.c: In function '__parse_cmdline': /kisskb/src/arch/arm64/kernel/idreg-override.c:177:22: note: byref variable will be forcibly initialized 177 | char buf[256]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/sysctl.h:25, from /kisskb/src/include/linux/fanotify.h:5, from /kisskb/src/fs/notify/fanotify/fanotify.c:2: /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/iomap/trace.h:190, from /kisskb/src/fs/iomap/trace.c:12: /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_readpage_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/fs/iomap/./trace.h:27:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 27 | DECLARE_EVENT_CLASS(iomap_readpage_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/fs/iomap/./trace.h:27:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 27 | DECLARE_EVENT_CLASS(iomap_readpage_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_range_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/fs/iomap/./trace.h:53:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 53 | DECLARE_EVENT_CLASS(iomap_range_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/fs/iomap/./trace.h:53:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 53 | DECLARE_EVENT_CLASS(iomap_range_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/fs/iomap/./trace.h:110:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 110 | DECLARE_EVENT_CLASS(iomap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/fs/iomap/./trace.h:110:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 110 | DECLARE_EVENT_CLASS(iomap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'perf_trace_iomap_iter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(iomap_iter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(iomap_iter, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/iomap/trace.h:190, from /kisskb/src/fs/iomap/trace.c:12: /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_readpage_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/fs/iomap/./trace.h:27:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 27 | DECLARE_EVENT_CLASS(iomap_readpage_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_range_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/fs/iomap/./trace.h:53:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 53 | DECLARE_EVENT_CLASS(iomap_range_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getfmt': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/ipi.h:90, from /kisskb/src/arch/arm64/kernel/smp.c:55: /kisskb/src/arch/arm64/kernel/smp.c: In function 'perf_trace_ipi_raise': /kisskb/src/fs/quota/quota.c:109:15: note: byref variable will be forcibly initialized 109 | __u32 fmt; | ^~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(ipi_raise, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(ipi_raise, | ^~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/fs/iomap/./trace.h:110:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 110 | DECLARE_EVENT_CLASS(iomap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getinfo': /kisskb/src/fs/quota/quota.c:123:26: note: byref variable will be forcibly initialized 123 | struct if_dqinfo uinfo; | ^~~~~ /kisskb/src/fs/quota/quota.c:121:25: note: byref variable will be forcibly initialized 121 | struct qc_state state; | ^~~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'perf_trace_ipi_handler': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 38 | DECLARE_EVENT_CLASS(ipi_handler, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 38 | DECLARE_EVENT_CLASS(ipi_handler, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function 'trace_event_raw_event_iomap_iter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(iomap_iter, | ^~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setinfo': /kisskb/src/fs/quota/quota.c:150:24: note: byref variable will be forcibly initialized 150 | struct qc_info qinfo; | ^~~~~ /kisskb/src/fs/quota/quota.c:149:26: note: byref variable will be forcibly initialized 149 | struct if_dqinfo info; | ^~~~ /kisskb/src/mm/vmstat.c: In function 'extfrag_for_order': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/ipi.h:90, from /kisskb/src/arch/arm64/kernel/smp.c:55: /kisskb/src/arch/arm64/kernel/smp.c: In function 'trace_event_raw_event_ipi_raise': /kisskb/src/mm/vmstat.c:1130:33: note: byref variable will be forcibly initialized 1130 | struct contig_page_info info; | ^~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(ipi_raise, | ^~~~~~~~~~~ /kisskb/src/mm/vmstat.c: In function 'fragmentation_index': /kisskb/src/mm/vmstat.c:1144:33: note: byref variable will be forcibly initialized 1144 | struct contig_page_info info; | ^~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'trace_event_raw_event_ipi_handler': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 38 | DECLARE_EVENT_CLASS(ipi_handler, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/fs/iomap/trace.h:190, from /kisskb/src/fs/iomap/trace.c:12: /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_readpage_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:27:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 27 | DECLARE_EVENT_CLASS(iomap_readpage_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:27:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 27 | DECLARE_EVENT_CLASS(iomap_readpage_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:110:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 110 | DECLARE_EVENT_CLASS(iomap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:110:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 110 | DECLARE_EVENT_CLASS(iomap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_enable': /kisskb/src/fs/quota/quota.c:315:15: note: byref variable will be forcibly initialized 315 | __u32 flags; | ^~~~~ /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_range_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:53:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 53 | DECLARE_EVENT_CLASS(iomap_range_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:53:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 53 | DECLARE_EVENT_CLASS(iomap_range_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_disable': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:53:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 53 | DECLARE_EVENT_CLASS(iomap_range_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c:326:15: note: byref variable will be forcibly initialized 326 | __u32 flags; | ^~~~~ /kisskb/src/fs/iomap/trace.c: In function '__bpf_trace_iomap_iter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(iomap_iter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(iomap_iter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/./trace.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(iomap_iter, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/ipi.h:90, from /kisskb/src/arch/arm64/kernel/smp.c:55: /kisskb/src/arch/arm64/kernel/smp.c: In function '__bpf_trace_ipi_raise': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/kernel/futex/core.c:34: /kisskb/src/kernel/futex/core.c: In function 'queued_spin_unlock': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(ipi_raise, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(ipi_raise, | ^~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getstate': /kisskb/src/fs/quota/quota.c:357:25: note: byref variable will be forcibly initialized 357 | struct qc_state state; | ^~~~~ /kisskb/src/arch/arm64/kernel/smp.c: In function '__bpf_trace_ipi_handler': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ipi.h:38:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 38 | DECLARE_EVENT_CLASS(ipi_handler, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxstate': /kisskb/src/fs/quota/quota.c:436:30: note: byref variable will be forcibly initialized 436 | struct fs_quota_stat fqs; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getstatev': /kisskb/src/fs/quota/quota.c:455:25: note: byref variable will be forcibly initialized 455 | struct qc_state state; | ^~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getxstatev': /kisskb/src/fs/quota/quota.c:499:31: note: byref variable will be forcibly initialized 499 | struct fs_quota_statv fqs; | ^~~ /kisskb/src/kernel/power/main.c: In function 'pm_freeze_timeout_store': /kisskb/src/kernel/power/main.c:876:23: note: byref variable will be forcibly initialized 876 | unsigned long val; | ^~~ /kisskb/src/kernel/power/main.c: In function 'sync_on_suspend_store': /kisskb/src/kernel/power/main.c:212:23: note: byref variable will be forcibly initialized 212 | unsigned long val; | ^~~ /kisskb/src/kernel/power/main.c: In function 'pm_async_store': /kisskb/src/kernel/power/main.c:109:23: note: byref variable will be forcibly initialized 109 | unsigned long val; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_rmxquota': /kisskb/src/fs/quota/quota.c:757:15: note: byref variable will be forcibly initialized 757 | __u32 flags; | ^~~~~ /kisskb/src/kernel/power/main.c: In function 'wakeup_count_store': /kisskb/src/kernel/power/main.c:718:22: note: byref variable will be forcibly initialized 718 | unsigned int val; | ^~~ /kisskb/src/kernel/power/main.c: In function 'wakeup_count_show': /kisskb/src/kernel/power/main.c:708:22: note: byref variable will be forcibly initialized 708 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/quota/quota.c:9: /kisskb/src/fs/quota/quota.c: In function 'quotactl_block': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c:898:17: note: in expansion of macro 'wait_event' 898 | wait_event(sb->s_writers.wait_unfrozen, | ^~~~~~~~~~ /kisskb/src/fs/quota/quota.c:873:15: note: byref variable will be forcibly initialized 873 | dev_t dev; | ^~~ /kisskb/src/arch/arm64/kernel/smp.c: In function 'smp_send_stop': /kisskb/src/arch/arm64/kernel/smp.c:1007:27: note: byref variable will be forcibly initialized 1007 | cpumask_t mask; | ^~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getquota': /kisskb/src/fs/quota/quota.c:206:25: note: byref variable will be forcibly initialized 206 | struct if_dqblk idq; | ^~~ /kisskb/src/fs/quota/quota.c:205:25: note: byref variable will be forcibly initialized 205 | struct qc_dqblk fdq; | ^~~ /kisskb/src/kernel/futex/core.c: In function 'futex_init': /kisskb/src/kernel/futex/core.c:1117:22: note: byref variable will be forcibly initialized 1117 | unsigned int futex_shift; | ^~~~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_encode_fh_len': /kisskb/src/fs/notify/fanotify/fanotify.c:385:13: note: byref variable will be forcibly initialized 385 | int dwords = 0; | ^~~~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setquota': /kisskb/src/fs/quota/quota.c:291:25: note: byref variable will be forcibly initialized 291 | struct if_dqblk idq; | ^~~ /kisskb/src/fs/quota/quota.c:290:25: note: byref variable will be forcibly initialized 290 | struct qc_dqblk fdq; | ^~~ /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_encode_fh': /kisskb/src/fs/quota/quota.c: In function 'quota_getxquota': /kisskb/src/fs/notify/fanotify/fanotify.c:415:13: note: byref variable will be forcibly initialized 415 | int dwords, type = 0; | ^~~~~~ /kisskb/src/fs/quota/quota.c:709:25: note: byref variable will be forcibly initialized 709 | struct qc_dqblk qdq; | ^~~ /kisskb/src/fs/quota/quota.c:708:30: note: byref variable will be forcibly initialized 708 | struct fs_disk_quota fdq; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getnextquota': /kisskb/src/fs/quota/quota.c:242:29: note: byref variable will be forcibly initialized 242 | struct if_nextdqblk idq; | ^~~ /kisskb/src/fs/quota/quota.c:241:25: note: byref variable will be forcibly initialized 241 | struct qc_dqblk fdq; | ^~~ /kisskb/src/fs/quota/quota.c:240:21: note: byref variable will be forcibly initialized 240 | struct kqid qid; | ^~~ /kisskb/src/kernel/futex/core.c: In function 'get_futex_key': /kisskb/src/kernel/futex/core.c:225:22: note: byref variable will be forcibly initialized 225 | struct page *page, *tail; | ^~~~ /kisskb/src/fs/quota/quota.c: In function 'quota_setxquota': /kisskb/src/fs/quota/quota.c:641:32: note: byref variable will be forcibly initialized 641 | struct qc_info qinfo; | ^~~~~ /kisskb/src/fs/quota/quota.c:628:25: note: byref variable will be forcibly initialized 628 | struct qc_dqblk qdq; | ^~~ /kisskb/src/fs/quota/quota.c:627:30: note: byref variable will be forcibly initialized 627 | struct fs_disk_quota fdq; | ^~~ /kisskb/src/fs/quota/quota.c: In function 'quota_getnextxquota': /kisskb/src/fs/quota/quota.c:736:21: note: byref variable will be forcibly initialized 736 | struct kqid qid; | ^~~ /kisskb/src/fs/quota/quota.c:735:25: note: byref variable will be forcibly initialized 735 | struct qc_dqblk qdq; | ^~~ /kisskb/src/fs/quota/quota.c:734:30: note: byref variable will be forcibly initialized 734 | struct fs_disk_quota fdq; | ^~~ /kisskb/src/kernel/futex/core.c: In function 'handle_futex_death': /kisskb/src/kernel/futex/core.c:640:19: note: byref variable will be forcibly initialized 640 | u32 uval, nval, mval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/init/main.c:17: /kisskb/src/init/main.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/core.c: In function 'exit_robust_list': /kisskb/src/kernel/futex/core.c:770:22: note: byref variable will be forcibly initialized 770 | unsigned int next_pi; | ^~~~~~~ /kisskb/src/kernel/futex/core.c:769:53: note: byref variable will be forcibly initialized 769 | unsigned int limit = ROBUST_LIST_LIMIT, pi, pip; | ^~~ /kisskb/src/kernel/futex/core.c:769:49: note: byref variable will be forcibly initialized 769 | unsigned int limit = ROBUST_LIST_LIMIT, pi, pip; | ^~ /kisskb/src/kernel/futex/core.c:768:57: note: byref variable will be forcibly initialized 768 | struct robust_list __user *entry, *next_entry, *pending; | ^~~~~~~ /kisskb/src/kernel/futex/core.c:768:44: note: byref variable will be forcibly initialized 768 | struct robust_list __user *entry, *next_entry, *pending; | ^~~~~~~~~~ /kisskb/src/kernel/futex/core.c:768:36: note: byref variable will be forcibly initialized 768 | struct robust_list __user *entry, *next_entry, *pending; | ^~~~~ /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_alloc_event': /kisskb/src/fs/notify/fanotify/fanotify.c:732:22: note: byref variable will be forcibly initialized 732 | unsigned int hash = 0; | ^~~~ In file included from /kisskb/src/include/linux/compat.h:34, from /kisskb/src/arch/arm64/include/asm/ftrace.h:53, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/kprobes.h:28, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/arch/arm64/include/asm/cacheflush.h:11, from /kisskb/src/include/linux/cacheflush.h:5, from /kisskb/src/include/linux/highmem.h:8, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/quota/quota.c:13: /kisskb/src/fs/quota/quota.c: In function '__do_sys_quotactl': /kisskb/src/arch/arm64/include/asm/syscall_wrapper.h:67:28: note: byref variable will be forcibly initialized 67 | static inline long __do_sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)) | ^~~~~~~~ /kisskb/src/include/linux/syscalls.h:228:9: note: in expansion of macro '__SYSCALL_DEFINEx' 228 | __SYSCALL_DEFINEx(x, sname, __VA_ARGS__) | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/syscalls.h:220:36: note: in expansion of macro 'SYSCALL_DEFINEx' 220 | #define SYSCALL_DEFINE4(name, ...) SYSCALL_DEFINEx(4, _##name, __VA_ARGS__) | ^~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c:916:1: note: in expansion of macro 'SYSCALL_DEFINE4' 916 | SYSCALL_DEFINE4(quotactl, unsigned int, cmd, const char __user *, special, | ^~~~~~~~~~~~~~~ /kisskb/src/fs/quota/quota.c:921:21: note: byref variable will be forcibly initialized 921 | struct path path, *pathp = NULL; | ^~~~ In file included from /kisskb/src/include/linux/sysctl.h:27, from /kisskb/src/include/linux/fanotify.h:5, from /kisskb/src/fs/notify/fanotify/fanotify.c:2: /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_get_response': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify.c:237:15: note: in expansion of macro 'wait_event_killable' 237 | ret = wait_event_killable(group->fanotify_data.access_waitq, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_handle_event': /kisskb/src/fs/notify/fanotify/fanotify.c:909:13: note: byref variable will be forcibly initialized 909 | u32 match_mask = 0; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/stackprotector.h:10, from /kisskb/src/init/main.c:22: /kisskb/src/init/main.c: In function 'boot_init_stack_canary': /kisskb/src/arch/arm64/include/asm/stackprotector.h:31:23: note: byref variable will be forcibly initialized 31 | unsigned long canary; | ^~~~~~ /kisskb/src/mm/vmscan.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/init/main.c: In function 'xbc_snprint_cmdline': /kisskb/src/init/main.c:328:26: note: byref variable will be forcibly initialized 328 | struct xbc_node *knode, *vnode; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/audit.h:12, from /kisskb/src/security/commoncap.c:6: /kisskb/src/security/commoncap.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/init/main.c: In function 'setup_boot_config': /kisskb/src/init/main.c:414:13: note: byref variable will be forcibly initialized 414 | int ret; | ^~~ /kisskb/src/init/main.c:412:19: note: byref variable will be forcibly initialized 412 | u32 size, csum; | ^~~~ /kisskb/src/init/main.c:412:13: note: byref variable will be forcibly initialized 412 | u32 size, csum; | ^~~~ /kisskb/src/init/main.c:411:13: note: byref variable will be forcibly initialized 411 | int pos; | ^~~ /kisskb/src/init/main.c:410:21: note: byref variable will be forcibly initialized 410 | const char *msg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/root.c: In function 'proc_parse_hidepid_param': /kisskb/src/fs/proc/root.c:65:32: note: byref variable will be forcibly initialized 65 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/proc/root.c: In function 'proc_parse_param': /kisskb/src/fs/proc/root.c:118:32: note: byref variable will be forcibly initialized 118 | struct fs_parse_result result; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/initcall.h:74, from /kisskb/src/init/main.c:111: /kisskb/src/init/main.c: In function 'perf_trace_initcall_level': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(initcall_level, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(initcall_level, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(initcall_level, | ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'perf_trace_initcall_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(initcall_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(initcall_start, | ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'perf_trace_initcall_finish': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(initcall_finish, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(initcall_finish, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/initcall.h:74, from /kisskb/src/init/main.c:111: /kisskb/src/init/main.c: In function 'trace_event_raw_event_initcall_level': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(initcall_level, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(initcall_level, | ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'trace_event_raw_event_initcall_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(initcall_start, | ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'trace_event_raw_event_initcall_finish': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(initcall_finish, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/initcall.h:74, from /kisskb/src/init/main.c:111: /kisskb/src/init/main.c: In function '__bpf_trace_initcall_level': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(initcall_level, | ^~~~~~~~~~~ /kisskb/src/security/commoncap.c: In function 'cap_inode_getsecurity': /kisskb/src/security/commoncap.c:386:15: note: byref variable will be forcibly initialized 386 | char *tmpbuf = NULL; | ^~~~~~ /kisskb/src/init/main.c: In function '__bpf_trace_initcall_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(initcall_start, | ^~~~~~~~~~~ /kisskb/src/init/main.c: In function '__bpf_trace_initcall_finish': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(initcall_finish, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/initcall.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(initcall_finish, | ^~~~~~~~~~~ /kisskb/src/init/main.c: In function 'loglevel': /kisskb/src/init/main.c:251:13: note: byref variable will be forcibly initialized 251 | int newlevel; | ^~~~~~~~ /kisskb/src/init/main.c: In function 'early_randomize_kstack_offset': /kisskb/src/init/main.c:865:14: note: byref variable will be forcibly initialized 865 | bool bool_result; | ^~~~~~~~~~~ /kisskb/src/security/commoncap.c: In function 'get_vfs_caps_from_disk': /kisskb/src/security/commoncap.c:655:32: note: byref variable will be forcibly initialized 655 | struct vfs_ns_cap_data data, *nscaps = &data; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/fs/proc/inode.c:8: /kisskb/src/fs/proc/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/security/commoncap.c: In function 'get_file_caps': /kisskb/src/security/commoncap.c:733:33: note: byref variable will be forcibly initialized 733 | struct cpu_vfs_cap_data vcaps; | ^~~~~ /kisskb/src/init/main.c: In function 'initcall_blacklisted': /kisskb/src/init/main.c:1201:14: note: byref variable will be forcibly initialized 1201 | char fn_name[KSYM_SYMBOL_LEN]; | ^~~~~~~ /kisskb/src/security/commoncap.c: In function 'cap_bprm_creds_from_file': /kisskb/src/security/commoncap.c:896:33: note: byref variable will be forcibly initialized 896 | bool effective = false, has_fcap = false, is_setid; | ^~~~~~~~ /kisskb/src/security/commoncap.c:896:14: note: byref variable will be forcibly initialized 896 | bool effective = false, has_fcap = false, is_setid; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/stackprotector.h:10, from /kisskb/src/init/main.c:22: /kisskb/src/init/main.c: In function 'start_kernel': /kisskb/src/arch/arm64/include/asm/stackprotector.h:31:23: note: byref variable will be forcibly initialized 31 | unsigned long canary; | ^~~~~~ /kisskb/src/init/main.c:930:15: note: byref variable will be forcibly initialized 930 | char *command_line; | ^~~~~~~~~~~~ /kisskb/src/init/main.c: In function 'do_one_initcall': /kisskb/src/init/main.c:1291:14: note: byref variable will be forcibly initialized 1291 | char msgbuf[64]; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagewalk.h:5, from /kisskb/src/fs/proc/task_mmu.c:2: /kisskb/src/fs/proc/task_mmu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/fs/proc/inode.c:10: /kisskb/src/fs/proc/inode.c: In function 'close_pdeo': /kisskb/src/fs/proc/inode.c:233:44: note: byref variable will be forcibly initialized 233 | DECLARE_COMPLETION_ONSTACK(c); | ^ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/fs/proc/inode.c:233:17: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 233 | DECLARE_COMPLETION_ONSTACK(c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/inode.c: In function 'proc_entry_rundown': /kisskb/src/fs/proc/inode.c:258:36: note: byref variable will be forcibly initialized 258 | DECLARE_COMPLETION_ONSTACK(c); | ^ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/fs/proc/inode.c:258:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 258 | DECLARE_COMPLETION_ONSTACK(c); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/vmscan.h:500, from /kisskb/src/mm/vmscan.c:64: /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_kswapd_sleep': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(mm_vmscan_kswapd_sleep, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(mm_vmscan_kswapd_sleep, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_kswapd_wake': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(mm_vmscan_kswapd_wake, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(mm_vmscan_kswapd_wake, | ^~~~~~~~~~~ In file included from /kisskb/src/block/partitions/amiga.c:16: /kisskb/src/block/partitions/amiga.c: In function 'put_partition': /kisskb/src/block/partitions/check.h:40:22: note: byref variable will be forcibly initialized 40 | char tmp[1 + BDEVNAME_SIZE + 10 + 1]; | ^~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_wakeup_kswapd': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_direct_reclaim_begin_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/vmscan.h:115:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 115 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/vmscan.h:115:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 115 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_direct_reclaim_end_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/vmscan.h:159:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 159 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/vmscan.h:159:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 159 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/partitions/amiga.c: In function 'amiga_partition': /kisskb/src/block/partitions/amiga.c:114:30: note: byref variable will be forcibly initialized 114 | char tmp[42]; | ^~~ /kisskb/src/block/partitions/amiga.c:113:30: note: byref variable will be forcibly initialized 113 | char dostype[4]; | ^~~~~~~ /kisskb/src/block/partitions/amiga.c:73:22: note: byref variable will be forcibly initialized 73 | char tmp[7 + 10 + 1 + 1]; | ^~~ /kisskb/src/block/partitions/amiga.c:30:16: note: byref variable will be forcibly initialized 30 | Sector sect; | ^~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_shrink_slab_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_shrink_slab_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_lru_isolate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_write_folio': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:330:1: note: in expansion of macro 'TRACE_EVENT' 330 | TRACE_EVENT(mm_vmscan_write_folio, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:330:1: note: in expansion of macro 'TRACE_EVENT' 330 | TRACE_EVENT(mm_vmscan_write_folio, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_lru_shrink_inactive': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_lru_shrink_active': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_node_reclaim_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:440:1: note: in expansion of macro 'TRACE_EVENT' 440 | TRACE_EVENT(mm_vmscan_node_reclaim_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:440:1: note: in expansion of macro 'TRACE_EVENT' 440 | TRACE_EVENT(mm_vmscan_node_reclaim_begin, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'perf_trace_mm_vmscan_throttled': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/filemap.h:118, from /kisskb/src/mm/filemap.c:50: /kisskb/src/mm/filemap.c: In function 'perf_trace_mm_filemap_op_page_cache': /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/vmscan.h:500, from /kisskb/src/mm/vmscan.c:64: /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_kswapd_sleep': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(mm_vmscan_kswapd_sleep, | ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'perf_trace_filemap_set_wb_err': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(filemap_set_wb_err, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(filemap_set_wb_err, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_kswapd_wake': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(mm_vmscan_kswapd_wake, | ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'perf_trace_file_check_and_advance_wb_err': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(file_check_and_advance_wb_err, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(file_check_and_advance_wb_err, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_wakeup_kswapd': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/filemap.h:118, from /kisskb/src/mm/filemap.c:50: /kisskb/src/mm/filemap.c: In function 'trace_event_raw_event_mm_filemap_op_page_cache': /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_direct_reclaim_begin_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/vmscan.h:115:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 115 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_direct_reclaim_end_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/vmscan.h:159:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 159 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'trace_event_raw_event_filemap_set_wb_err': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(filemap_set_wb_err, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_shrink_slab_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'trace_event_raw_event_file_check_and_advance_wb_err': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(file_check_and_advance_wb_err, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_shrink_slab_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_lru_isolate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/filemap.h:118, from /kisskb/src/mm/filemap.c:50: /kisskb/src/mm/filemap.c: In function '__bpf_trace_mm_filemap_op_page_cache': /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_write_folio': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mm_filemap_op_page_cache, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:330:1: note: in expansion of macro 'TRACE_EVENT' 330 | TRACE_EVENT(mm_vmscan_write_folio, | ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function '__bpf_trace_filemap_set_wb_err': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(filemap_set_wb_err, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(filemap_set_wb_err, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_lru_shrink_inactive': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function '__bpf_trace_file_check_and_advance_wb_err': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(file_check_and_advance_wb_err, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filemap.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(file_check_and_advance_wb_err, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_lru_shrink_active': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_node_reclaim_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:440:1: note: in expansion of macro 'TRACE_EVENT' 440 | TRACE_EVENT(mm_vmscan_node_reclaim_begin, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'trace_event_raw_event_mm_vmscan_throttled': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'page_cache_delete': /kisskb/src/mm/filemap.c:127:18: note: byref variable will be forcibly initialized 127 | XA_STATE(xas, &mapping->i_pages, folio->index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_pte_hole': /kisskb/src/fs/proc/task_mmu.c:1363:33: note: byref variable will be forcibly initialized 1363 | pagemap_entry_t pme = make_pme(0, 0); | ^~~ /kisskb/src/mm/filemap.c: In function 'page_cache_delete_batch': /kisskb/src/mm/filemap.c:280:18: note: byref variable will be forcibly initialized 280 | XA_STATE(xas, &mapping->i_pages, fbatch->folios[0]->index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/vhe/../exception.c: In function '__vcpu_read_sys_reg': /kisskb/src/arch/arm64/kvm/hyp/vhe/../exception.c:23:13: note: byref variable will be forcibly initialized 23 | u64 val; | ^~~ /kisskb/src/mm/filemap.c: In function '__filemap_fdatawait_range': /kisskb/src/mm/filemap.c:506:24: note: byref variable will be forcibly initialized 506 | struct pagevec pvec; | ^~~~ /kisskb/src/mm/filemap.c:504:17: note: byref variable will be forcibly initialized 504 | pgoff_t index = start_byte >> PAGE_SHIFT; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'list_del_init_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:310:9: note: in expansion of macro 'smp_store_release' 310 | smp_store_release(&entry->next, entry); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'wake_page_function': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1142:9: note: in expansion of macro 'smp_store_release' 1142 | smp_store_release(&wait->flags, flags | WQ_FLAG_WOKEN); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'show_smap': /kisskb/src/fs/proc/task_mmu.c:847:31: note: byref variable will be forcibly initialized 847 | struct mem_size_stats mss; | ^~~ /kisskb/src/fs/proc/task_mmu.c: In function 'show_smaps_rollup': /kisskb/src/fs/proc/task_mmu.c:875:31: note: byref variable will be forcibly initialized 875 | struct mem_size_stats mss; | ^~~ /kisskb/src/mm/filemap.c: In function 'folio_wait_bit_common': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1325:25: note: in expansion of macro 'smp_load_acquire' 1325 | flags = smp_load_acquire(&wait->flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1257:23: note: byref variable will be forcibly initialized 1257 | unsigned long pflags; | ^~~~~~ /kisskb/src/mm/filemap.c:1253:32: note: byref variable will be forcibly initialized 1253 | struct wait_page_queue wait_page; | ^~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'folio_wake_bit': /kisskb/src/mm/filemap.c:1164:28: note: byref variable will be forcibly initialized 1164 | wait_queue_entry_t bookmark; | ^~~~~~~~ /kisskb/src/mm/filemap.c:1162:30: note: byref variable will be forcibly initialized 1162 | struct wait_page_key key; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/vmscan.h:500, from /kisskb/src/mm/vmscan.c:64: /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_kswapd_sleep': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(mm_vmscan_kswapd_sleep, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_hugetlb_range': /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_direct_reclaim_end_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:159:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 159 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'mapping_get_entry': /kisskb/src/fs/proc/task_mmu.c:1566:33: note: byref variable will be forcibly initialized 1566 | pagemap_entry_t pme = make_pme(frame, flags); | ^~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_write_folio': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'queued_spin_unlock': /kisskb/src/mm/filemap.c:1884:18: note: byref variable will be forcibly initialized 1884 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:330:1: note: in expansion of macro 'TRACE_EVENT' 330 | TRACE_EVENT(mm_vmscan_write_folio, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_kswapd_wake': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(mm_vmscan_kswapd_wake, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(mm_vmscan_kswapd_wake, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(mm_vmscan_kswapd_wake, | ^~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'filemap_get_read_batch': /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_pmd_range': /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_node_reclaim_begin': /kisskb/src/mm/filemap.c:2385:18: note: byref variable will be forcibly initialized 2385 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:440:1: note: in expansion of macro 'TRACE_EVENT' 440 | TRACE_EVENT(mm_vmscan_node_reclaim_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:440:1: note: in expansion of macro 'TRACE_EVENT' 440 | TRACE_EVENT(mm_vmscan_node_reclaim_begin, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c:1520:33: note: byref variable will be forcibly initialized 1520 | pagemap_entry_t pme; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:440:1: note: in expansion of macro 'TRACE_EVENT' 440 | TRACE_EVENT(mm_vmscan_node_reclaim_begin, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_wakeup_kswapd': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(mm_vmscan_wakeup_kswapd, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/pagewalk.h:5, from /kisskb/src/fs/proc/task_mmu.c:2: /kisskb/src/fs/proc/task_mmu.c: In function 'kmalloc_array': /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_throttled': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/stop_machine.h:5, from /kisskb/src/kernel/trace/ftrace.c:17: /kisskb/src/kernel/trace/ftrace.c: In function 'add_ftrace_ops': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:471:1: note: in expansion of macro 'TRACE_EVENT' 471 | TRACE_EVENT(mm_vmscan_throttled, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:264:9: note: in expansion of macro 'rcu_assign_pointer' 264 | rcu_assign_pointer(*list, ops); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:256:9: note: in expansion of macro 'rcu_assign_pointer' 256 | rcu_assign_pointer(ops->next, *list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_direct_reclaim_begin_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:115:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 115 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:115:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 115 | DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_shrink_slab_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(mm_shrink_slab_start, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_lru_shrink_active': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:404:1: note: in expansion of macro 'TRACE_EVENT' 404 | TRACE_EVENT(mm_vmscan_lru_shrink_active, | ^~~~~~~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_shrink_slab_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:244:1: note: in expansion of macro 'TRACE_EVENT' 244 | TRACE_EVENT(mm_shrink_slab_end, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'clear_refs_write': /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_lru_shrink_inactive': /kisskb/src/fs/proc/task_mmu.c:1263:43: note: byref variable will be forcibly initialized 1263 | struct clear_refs_private cp = { | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c:1262:43: note: byref variable will be forcibly initialized 1262 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c:1242:13: note: byref variable will be forcibly initialized 1242 | int itype; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:353:1: note: in expansion of macro 'TRACE_EVENT' 353 | TRACE_EVENT(mm_vmscan_lru_shrink_inactive, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c:1238:14: note: byref variable will be forcibly initialized 1238 | char buffer[PROC_NUMBUF]; | ^~~~~~ /kisskb/src/mm/vmscan.c: In function '__bpf_trace_mm_vmscan_lru_isolate': /kisskb/src/kernel/trace/ftrace.c: In function 'clear_ftrace_pids': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vmscan.h:281:1: note: in expansion of macro 'TRACE_EVENT' 281 | TRACE_EVENT(mm_vmscan_lru_isolate, | ^~~~~~~~~~~ /kisskb/src/fs/proc/task_mmu.c: In function 'pagemap_read': /kisskb/src/fs/proc/task_mmu.c:1620:28: note: byref variable will be forcibly initialized 1620 | struct pagemapread pm; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:7479:17: note: in expansion of macro 'rcu_assign_pointer' 7479 | rcu_assign_pointer(tr->function_no_pids, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:7476:17: note: in expansion of macro 'rcu_assign_pointer' 7476 | rcu_assign_pointer(tr->function_pids, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'expand_one_shrinker_info': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:247:17: note: in expansion of macro 'rcu_assign_pointer' 247 | rcu_assign_pointer(pn->shrinker_info, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function 'filemap_range_has_page': /kisskb/src/mm/filemap.c:474:18: note: byref variable will be forcibly initialized 474 | XA_STATE(xas, &mapping->i_pages, start_byte >> PAGE_SHIFT); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_range_has_writeback': /kisskb/src/mm/filemap.c:633:18: note: byref variable will be forcibly initialized 633 | XA_STATE(xas, &mapping->i_pages, start_byte >> PAGE_SHIFT); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/kernel/trace/ftrace.c: In function 'pid_write': /kisskb/src/mm/filemap.c: In function 'replace_page_cache_page': /kisskb/src/mm/filemap.c:812:18: note: byref variable will be forcibly initialized 812 | XA_STATE(xas, &mapping->i_pages, offset); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:7722:17: note: in expansion of macro 'rcu_assign_pointer' 7722 | rcu_assign_pointer(tr->function_no_pids, pid_list); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/block/partitions/core.c:7: /kisskb/src/block/partitions/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c: In function '__filemap_add_folio': /kisskb/src/mm/filemap.c:847:18: note: byref variable will be forcibly initialized 847 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:7719:17: note: in expansion of macro 'rcu_assign_pointer' 7719 | rcu_assign_pointer(tr->function_pids, pid_list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ftrace.c:7686:32: note: byref variable will be forcibly initialized 7686 | struct trace_pid_list *pid_list; | ^~~~~~~~ /kisskb/src/mm/filemap.c: In function 'filemap_add_folio': /kisskb/src/mm/filemap.c:955:15: note: byref variable will be forcibly initialized 955 | void *shadow = NULL; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'migration_entry_wait_on_locked': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:1456:25: note: in expansion of macro 'smp_load_acquire' 1456 | flags = smp_load_acquire(&wait->flags); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'isolate_lru_pages': /kisskb/src/mm/filemap.c:1414:23: note: byref variable will be forcibly initialized 1414 | unsigned long pflags; | ^~~~~~ /kisskb/src/mm/filemap.c:1410:32: note: byref variable will be forcibly initialized 1410 | struct wait_page_queue wait_page; | ^~~~~~~~~ /kisskb/src/mm/vmscan.c:2061:19: note: byref variable will be forcibly initialized 2061 | LIST_HEAD(pages_skipped); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/irqchip/irq-bcm2835.c: In function 'armctrl_of_init': /kisskb/src/drivers/irqchip/irq-bcm2835.c:139:13: note: byref variable will be forcibly initialized 139 | u32 reg; | ^~~ /kisskb/src/mm/vmscan.c: In function 'folio_check_references': /kisskb/src/mm/shmem.c: In function 'shmem_swapin': /kisskb/src/mm/vmscan.c:1378:23: note: byref variable will be forcibly initialized 1378 | unsigned long vm_flags; | ^~~~~~~~ /kisskb/src/mm/shmem.c:1487:31: note: byref variable will be forcibly initialized 1487 | struct vm_area_struct pvma; | ^~~~ /kisskb/src/mm/vmscan.c: In function 'pageout': /kisskb/src/mm/vmscan.c:1197:42: note: byref variable will be forcibly initialized 1197 | struct writeback_control wbc = { | ^~~ /kisskb/src/block/partitions/core.c: In function 'partition_overlaps': /kisskb/src/block/partitions/core.c:437:23: note: byref variable will be forcibly initialized 437 | unsigned long idx; | ^~~ /kisskb/src/mm/vmscan.c: In function 'demote_page_list': /kisskb/src/mm/vmscan.c:1483:22: note: byref variable will be forcibly initialized 1483 | unsigned int nr_succeeded; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'filemap_map_pages': In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/block/partitions/core.c:7: /kisskb/src/block/partitions/core.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/mm/filemap.c:3354:18: note: byref variable will be forcibly initialized 3354 | XA_STATE(xas, &mapping->i_pages, start_pgoff); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_page_list': /kisskb/src/mm/vmscan.c:1530:29: note: byref variable will be forcibly initialized 1530 | bool dirty, writeback, may_enter_fs; | ^~~~~~~~~ /kisskb/src/mm/vmscan.c:1530:22: note: byref variable will be forcibly initialized 1530 | bool dirty, writeback, may_enter_fs; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:1515:19: note: byref variable will be forcibly initialized 1515 | LIST_HEAD(demote_pages); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:1514:19: note: byref variable will be forcibly initialized 1514 | LIST_HEAD(free_pages); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:1513:19: note: byref variable will be forcibly initialized 1513 | LIST_HEAD(ret_pages); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_alloc_page': /kisskb/src/mm/shmem.c:1550:31: note: byref variable will be forcibly initialized 1550 | struct vm_area_struct pvma; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_replace_entry': /kisskb/src/mm/shmem.c:412:18: note: byref variable will be forcibly initialized 412 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_next_miss': /kisskb/src/mm/filemap.c:1800:18: note: byref variable will be forcibly initialized 1800 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'page_cache_prev_miss': /kisskb/src/mm/filemap.c:1836:18: note: byref variable will be forcibly initialized 1836 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/block/partitions/core.c: In function 'blk_drop_partitions': /kisskb/src/block/partitions/core.c:542:23: note: byref variable will be forcibly initialized 542 | unsigned long idx; | ^~~ /kisskb/src/mm/shmem.c: In function 'shmem_add_to_page_cache': /kisskb/src/mm/shmem.c:702:24: note: byref variable will be forcibly initialized 702 | XA_STATE_ORDER(xas, &mapping->i_pages, index, compound_order(page)); | ^~~ /kisskb/src/include/linux/xarray.h:1367:25: note: in definition of macro 'XA_STATE_ORDER' 1367 | struct xa_state name = __XA_STATE(array, \ | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_fault': /kisskb/src/mm/filemap.c:3112:22: note: byref variable will be forcibly initialized 3112 | struct file *fpin = NULL; | ^~~~ /kisskb/src/mm/vmscan.c: In function 'get_scan_count': /kisskb/src/mm/shmem.c: In function 'shmem_swapin_page': /kisskb/src/mm/shmem.c:1693:22: note: byref variable will be forcibly initialized 1693 | struct page *page; | ^~~~ /kisskb/src/mm/vmscan.c:2748:36: note: byref variable will be forcibly initialized 2748 | unsigned long low, min; | ^~~ /kisskb/src/mm/vmscan.c:2748:31: note: byref variable will be forcibly initialized 2748 | unsigned long low, min; | ^~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'find_get_entries': /kisskb/src/mm/shmem.c: In function 'shmem_unuse_swap_entries': /kisskb/src/mm/shmem.c:1213:30: note: byref variable will be forcibly initialized 1213 | struct page *page = pvec.pages[i]; | ^~~~ /kisskb/src/mm/filemap.c:2087:18: note: byref variable will be forcibly initialized 2087 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'find_lock_entries': /kisskb/src/mm/filemap.c:2124:18: note: byref variable will be forcibly initialized 2124 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'move_pages_to_lru': /kisskb/src/mm/filemap.c: In function 'find_get_pages_range': /kisskb/src/mm/vmscan.c:2239:19: note: byref variable will be forcibly initialized 2239 | LIST_HEAD(pages_to_free); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/filemap.c:2191:18: note: byref variable will be forcibly initialized 2191 | XA_STATE(xas, &mapping->i_pages, *start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_contig': /kisskb/src/mm/filemap.c:2249:18: note: byref variable will be forcibly initialized 2249 | XA_STATE(xas, &mapping->i_pages, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_active_list': /kisskb/src/mm/vmscan.c:2432:19: note: byref variable will be forcibly initialized 2432 | LIST_HEAD(l_inactive); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:2431:19: note: byref variable will be forcibly initialized 2431 | LIST_HEAD(l_active); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/filemap.c: In function 'find_get_pages_range_tag': /kisskb/src/mm/vmscan.c:2430:19: note: byref variable will be forcibly initialized 2430 | LIST_HEAD(l_hold); /* The pages which were snipped off */ | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/filemap.c:2312:18: note: byref variable will be forcibly initialized 2312 | XA_STATE(xas, &mapping->i_pages, *index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/vmscan.c:2429:23: note: byref variable will be forcibly initialized 2429 | unsigned long vm_flags; | ^~~~~~~~ /kisskb/src/mm/vmscan.c:2428:23: note: byref variable will be forcibly initialized 2428 | unsigned long nr_scanned; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_find_swap_entries': /kisskb/src/mm/shmem.c:1165:18: note: byref variable will be forcibly initialized 1165 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/filemap.c: In function 'filemap_read': /kisskb/src/mm/filemap.c:2658:28: note: byref variable will be forcibly initialized 2658 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_unuse_inode': /kisskb/src/mm/shmem.c:1241:17: note: byref variable will be forcibly initialized 1241 | pgoff_t indices[PAGEVEC_SIZE]; | ^~~~~~~ /kisskb/src/mm/shmem.c:1240:24: note: byref variable will be forcibly initialized 1240 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/dax.h:5, from /kisskb/src/mm/filemap.c:15: /kisskb/src/mm/filemap.c: In function 'mapping_seek_hole_data': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'free_shrinker_info': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:264:17: note: in expansion of macro 'rcu_assign_pointer' 264 | rcu_assign_pointer(pn->shrinker_info, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/filemap.c:2896:18: note: byref variable will be forcibly initialized 2896 | XA_STATE(xas, &mapping->i_pages, start >> PAGE_SHIFT); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/mm/vmscan.c: In function 'alloc_shrinker_info': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:287:17: note: in expansion of macro 'rcu_assign_pointer' 287 | rcu_assign_pointer(memcg->nodeinfo[nid]->shrinker_info, info); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_parse_one': /kisskb/src/mm/shmem.c:3336:15: note: byref variable will be forcibly initialized 3336 | char *rest; | ^~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_slab_memcg': /kisskb/src/mm/shmem.c:3334:32: note: byref variable will be forcibly initialized 3334 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/mm/vmscan.c:824:39: note: byref variable will be forcibly initialized 824 | struct shrink_control sc = { | ^~ /kisskb/src/mm/filemap.c: In function 'dio_warn_stale_pagecache': /kisskb/src/mm/filemap.c:3658:14: note: byref variable will be forcibly initialized 3658 | char pathname[128]; | ^~~~~~~~ /kisskb/src/mm/vmscan.c: In function 'shrink_slab': /kisskb/src/mm/vmscan.c:928:39: note: byref variable will be forcibly initialized 928 | struct shrink_control sc = { | ^~ /kisskb/src/mm/filemap.c: In function 'generic_perform_write': /kisskb/src/mm/filemap.c:3769:23: note: byref variable will be forcibly initialized 3769 | void *fsdata; | ^~~~~~ /kisskb/src/mm/filemap.c:3765:30: note: byref variable will be forcibly initialized 3765 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'throttle_direct_reclaim': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:3706:17: note: in expansion of macro 'wait_event_killable' 3706 | wait_event_killable(zone->zone_pgdat->pfmemalloc_wait, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmscan.c:3702:17: note: in expansion of macro 'wait_event_interruptible_timeout' 3702 | wait_event_interruptible_timeout(pgdat->pfmemalloc_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/futex/pi.c:3: /kisskb/src/kernel/futex/pi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_get_inode': /kisskb/src/mm/shmem.c:2256:15: note: byref variable will be forcibly initialized 2256 | ino_t ino; | ^~~ /kisskb/src/mm/vmscan.c: In function 'shrink_inactive_list': /kisskb/src/mm/vmscan.c:2322:29: note: byref variable will be forcibly initialized 2322 | struct reclaim_stat stat; | ^~~~ /kisskb/src/mm/vmscan.c:2319:23: note: byref variable will be forcibly initialized 2319 | unsigned long nr_scanned; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:2318:19: note: byref variable will be forcibly initialized 2318 | LIST_HEAD(page_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/block/partitions/msdos.c:31: /kisskb/src/block/partitions/msdos.c: In function 'put_partition': /kisskb/src/block/partitions/check.h:40:22: note: byref variable will be forcibly initialized 40 | char tmp[1 + BDEVNAME_SIZE + 10 + 1]; | ^~~ /kisskb/src/mm/vmscan.c: In function 'shrink_lruvec': /kisskb/src/mm/vmscan.c:2876:25: note: byref variable will be forcibly initialized 2876 | struct blk_plug plug; | ^~~~ /kisskb/src/block/partitions/msdos.c: In function 'aix_magic_present': /kisskb/src/block/partitions/msdos.c:75:16: note: byref variable will be forcibly initialized 75 | Sector sect; | ^~~~ /kisskb/src/mm/vmscan.c:2871:23: note: byref variable will be forcibly initialized 2871 | unsigned long targets[NR_LRU_LISTS]; | ^~~~~~~ /kisskb/src/crypto/cipher.c: In function 'cipher_crypt_one': /kisskb/src/mm/vmscan.c:2870:23: note: byref variable will be forcibly initialized 2870 | unsigned long nr[NR_LRU_LISTS]; | ^~ /kisskb/src/crypto/cipher.c:69:20: note: byref variable will be forcibly initialized 69 | u8 buffer[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; | ^~~~~~ /kisskb/src/block/partitions/msdos.c: In function 'parse_extended': /kisskb/src/block/partitions/msdos.c:135:16: note: byref variable will be forcibly initialized 135 | Sector sect; | ^~~~ /kisskb/src/block/partitions/msdos.c: In function 'msdos_partition': /kisskb/src/block/partitions/msdos.c:584:16: note: byref variable will be forcibly initialized 584 | Sector sect; | ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_getpage_gfp': /kisskb/src/mm/shmem.c:1794:22: note: byref variable will be forcibly initialized 1794 | struct page *page; | ^~~~ /kisskb/src/kernel/futex/pi.c: In function 'handle_exit_race': /kisskb/src/kernel/futex/pi.c:323:13: note: byref variable will be forcibly initialized 323 | u32 uval2; | ^~~~~ /kisskb/src/mm/vmscan.c: In function 'balance_pgdat': /kisskb/src/mm/vmscan.c:4065:23: note: byref variable will be forcibly initialized 4065 | unsigned long pflags; | ^~~~~~ /kisskb/src/kernel/futex/pi.c: In function 'lock_pi_update_atomic': /kisskb/src/kernel/futex/pi.c:477:13: note: byref variable will be forcibly initialized 477 | u32 curval; | ^~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_get_partial_folio': /kisskb/src/mm/shmem.c:889:22: note: byref variable will be forcibly initialized 889 | struct page *page; | ^~~~ /kisskb/src/drivers/bus/brcmstb_gisb.c: In function 'brcmstb_gisb_arb_decode_addr': /kisskb/src/drivers/bus/brcmstb_gisb.c:245:14: note: byref variable will be forcibly initialized 245 | char m_fmt[11]; | ^~~~~ /kisskb/src/mm/vmscan.c:4064:23: note: byref variable will be forcibly initialized 4064 | unsigned long nr_soft_scanned; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/bus/arm-cci.c: In function 'cci_probe': /kisskb/src/drivers/bus/arm-cci.c:538:25: note: byref variable will be forcibly initialized 538 | struct resource res; | ^~~ /kisskb/src/mm/shmem.c: In function 'shmem_undo_range': /kisskb/src/mm/shmem.c:920:17: note: byref variable will be forcibly initialized 920 | pgoff_t indices[PAGEVEC_SIZE]; | ^~~~~~~ /kisskb/src/drivers/bus/brcmstb_gisb.c: In function 'brcmstb_gisb_bp_handler': /kisskb/src/drivers/bus/brcmstb_gisb.c:319:14: note: byref variable will be forcibly initialized 319 | char m_fmt[11]; | ^~~~~ /kisskb/src/mm/shmem.c:919:28: note: byref variable will be forcibly initialized 919 | struct folio_batch fbatch; | ^~~~~~ /kisskb/src/kernel/futex/pi.c: In function '__fixup_pi_state_owner': /kisskb/src/kernel/futex/pi.c:688:19: note: byref variable will be forcibly initialized 688 | u32 uval, curval, newval, newtid; | ^~~~~~ /kisskb/src/kernel/futex/pi.c:688:13: note: byref variable will be forcibly initialized 688 | u32 uval, curval, newval, newtid; | ^~~~ /kisskb/src/drivers/bus/brcmstb_gisb.c: In function 'gisb_arb_set_timeout': /kisskb/src/drivers/bus/brcmstb_gisb.c:210:13: note: byref variable will be forcibly initialized 210 | int val, ret; | ^~~ /kisskb/src/kernel/futex/pi.c: In function 'wake_futex_pi': /kisskb/src/kernel/futex/pi.c:619:13: note: byref variable will be forcibly initialized 619 | u32 curval, newval; | ^~~~~~ In file included from /kisskb/src/kernel/futex/pi.c:7: /kisskb/src/kernel/futex/pi.c:618:26: note: byref variable will be forcibly initialized 618 | DEFINE_RT_WAKE_Q(wqh); | ^~~ /kisskb/src/kernel/futex/../locking/rtmutex_common.h:56:31: note: in definition of macro 'DEFINE_RT_WAKE_Q' 56 | struct rt_wake_q_head name = { \ | ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_symlink': /kisskb/src/mm/vmscan.c: In function 'shrink_zones': /kisskb/src/kernel/futex/pi.c: In function 'attach_to_pi_state': /kisskb/src/kernel/futex/pi.c:207:13: note: byref variable will be forcibly initialized 207 | u32 uval2; | ^~~~~ /kisskb/src/mm/shmem.c:3018:22: note: byref variable will be forcibly initialized 3018 | struct page *page; | ^~~~ /kisskb/src/mm/vmscan.c:3384:23: note: byref variable will be forcibly initialized 3384 | unsigned long nr_soft_scanned; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/pi.c: In function 'futex_lock_pi_atomic': /kisskb/src/kernel/futex/pi.c:521:13: note: byref variable will be forcibly initialized 521 | u32 uval, newval, vpid = task_pid_vnr(task); | ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_get_link': /kisskb/src/mm/shmem.c:3076:22: note: byref variable will be forcibly initialized 3076 | struct page *page = NULL; | ^~~~ /kisskb/src/kernel/futex/pi.c: In function 'futex_lock_pi': /kisskb/src/kernel/futex/pi.c:936:24: note: byref variable will be forcibly initialized 936 | struct futex_q q = futex_q_init; | ^ /kisskb/src/mm/shmem.c: In function 'shmem_file_read_iter': /kisskb/src/kernel/futex/pi.c:934:32: note: byref variable will be forcibly initialized 934 | struct rt_mutex_waiter rt_waiter; | ^~~~~~~~~ /kisskb/src/kernel/futex/pi.c:933:29: note: byref variable will be forcibly initialized 933 | struct task_struct *exiting = NULL; | ^~~~~~~ /kisskb/src/mm/shmem.c:2512:30: note: byref variable will be forcibly initialized 2512 | struct page *page = NULL; | ^~~~ /kisskb/src/kernel/futex/pi.c:932:32: note: byref variable will be forcibly initialized 932 | struct hrtimer_sleeper timeout, *to; | ^~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c: In function 'reclaim_clean_pages_from_list': /kisskb/src/mm/vmscan.c:1972:19: note: byref variable will be forcibly initialized 1972 | LIST_HEAD(clean_pages); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/vmscan.c:1969:29: note: byref variable will be forcibly initialized 1969 | struct reclaim_stat stat; | ^~~~ /kisskb/src/kernel/futex/pi.c: In function 'futex_unlock_pi': In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_fault': /kisskb/src/kernel/futex/pi.c:1102:13: note: byref variable will be forcibly initialized 1102 | u32 curval, uval, vpid = task_pid_vnr(current); | ^~~~~~ /kisskb/src/mm/shmem.c:2055:42: note: byref variable will be forcibly initialized 2055 | DEFINE_WAIT_FUNC(shmem_fault_wait, synchronous_wake_function); | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/mm/shmem.c:2025:20: note: byref variable will be forcibly initialized 2025 | vm_fault_t ret = VM_FAULT_LOCKED; | ^~~ /kisskb/src/mm/vmscan.c: In function 'reclaim_pages': /kisskb/src/mm/vmscan.c:2525:29: note: byref variable will be forcibly initialized 2525 | struct reclaim_stat dummy_stat; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_partial_swap_usage': /kisskb/src/mm/shmem.c:810:18: note: byref variable will be forcibly initialized 810 | XA_STATE(xas, &mapping->i_pages, start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/vmscan.c:15: /kisskb/src/mm/vmscan.c:2524:19: note: byref variable will be forcibly initialized 2524 | LIST_HEAD(node_page_list); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/shmem.c: In function 'shmem_unlock_mapping': /kisskb/src/mm/shmem.c:871:17: note: byref variable will be forcibly initialized 871 | pgoff_t index = 0; | ^~~~~ /kisskb/src/mm/shmem.c:870:24: note: byref variable will be forcibly initialized 870 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c: In function 'shmem_evict_inode': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c:1144:25: note: in expansion of macro 'wait_var_event' 1144 | wait_var_event(&info->stop_eviction, | ^~~~~~~~~~~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_fallocate': /kisskb/src/mm/shmem.c:2711:30: note: byref variable will be forcibly initialized 2711 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/shmem.c:24: /kisskb/src/mm/shmem.c:2644:49: note: byref variable will be forcibly initialized 2644 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(shmem_falloc_waitq); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/mm/shmem.c:2644:17: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 2644 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(shmem_falloc_waitq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer_benchmark.c: In function 'read_event': /kisskb/src/kernel/trace/ring_buffer_benchmark.c:89:13: note: byref variable will be forcibly initialized 89 | u64 ts; | ^~ /kisskb/src/mm/shmem.c:2631:29: note: byref variable will be forcibly initialized 2631 | struct shmem_falloc shmem_falloc; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer_benchmark.c: In function 'read_page': /kisskb/src/kernel/trace/ring_buffer_benchmark.c:110:15: note: byref variable will be forcibly initialized 110 | void *bpage; | ^~~~~ /kisskb/src/mm/shmem.c: In function 'shmem_read_mapping_page_gfp': /kisskb/src/mm/shmem.c:4168:22: note: byref variable will be forcibly initialized 4168 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/power/energy_model.c:12: /kisskb/src/kernel/power/energy_model.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/power/energy_model.c: In function 'em_create_perf_table': /kisskb/src/kernel/power/energy_model.c:126:30: note: byref variable will be forcibly initialized 126 | unsigned long power, freq, prev_freq = 0, prev_cost = ULONG_MAX; | ^~~~ /kisskb/src/kernel/power/energy_model.c:126:23: note: byref variable will be forcibly initialized 126 | unsigned long power, freq, prev_freq = 0, prev_cost = ULONG_MAX; | ^~~~~ /kisskb/src/kernel/events/ring_buffer.c: In function '__perf_output_begin': /kisskb/src/kernel/events/ring_buffer.c:161:11: note: byref variable will be forcibly initialized 161 | } lost_event; | ^~~~~~~~~~ /kisskb/src/kernel/power/energy_model.c: In function 'em_debug_create_ps': /kisskb/src/kernel/power/energy_model.c:37:14: note: byref variable will be forcibly initialized 37 | char name[24]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/perf_event.h:48, from /kisskb/src/kernel/events/ring_buffer.c:11: /kisskb/src/kernel/events/ring_buffer.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/block/partitions/efi.c: In function 'read_lba': /kisskb/src/block/partitions/efi.c:247:24: note: byref variable will be forcibly initialized 247 | Sector sect; | ^~~~ /kisskb/src/block/partitions/efi.c: In function 'find_valid_gpt': /kisskb/src/block/partitions/efi.c:625:26: note: byref variable will be forcibly initialized 625 | sector_t agpt_sector; | ^~~~~~~~~~~ /kisskb/src/block/partitions/efi.c:586:35: note: byref variable will be forcibly initialized 586 | gpt_entry *pptes = NULL, *aptes = NULL; | ^~~~~ /kisskb/src/block/partitions/efi.c:586:20: note: byref variable will be forcibly initialized 586 | gpt_entry *pptes = NULL, *aptes = NULL; | ^~~~~ /kisskb/src/block/partitions/efi.c:585:35: note: byref variable will be forcibly initialized 585 | gpt_header *pgpt = NULL, *agpt = NULL; | ^~~~ /kisskb/src/block/partitions/efi.c:585:21: note: byref variable will be forcibly initialized 585 | gpt_header *pgpt = NULL, *agpt = NULL; | ^~~~ In file included from /kisskb/src/block/partitions/efi.c:90: /kisskb/src/block/partitions/efi.c: In function 'put_partition': /kisskb/src/block/partitions/check.h:40:22: note: byref variable will be forcibly initialized 40 | char tmp[1 + BDEVNAME_SIZE + 10 + 1]; | ^~~ /kisskb/src/block/partitions/efi.c: In function 'efi_partition': /kisskb/src/block/partitions/efi.c:716:20: note: byref variable will be forcibly initialized 716 | gpt_entry *ptes = NULL; | ^~~~ /kisskb/src/block/partitions/efi.c:715:21: note: byref variable will be forcibly initialized 715 | gpt_header *gpt = NULL; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/kernel/futex/requeue.c:3: /kisskb/src/kernel/futex/requeue.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'futex_requeue_pi_prepare': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'futex_requeue_pi_wakeup_sync': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'futex_requeue_pi_complete': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'futex_proxy_trylock_atomic': /kisskb/src/kernel/futex/requeue.c:273:13: note: byref variable will be forcibly initialized 273 | u32 curval; | ^~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'futex_requeue': /kisskb/src/kernel/futex/requeue.c:474:37: note: byref variable will be forcibly initialized 474 | struct task_struct *exiting = NULL; | ^~~~~~~ /kisskb/src/kernel/futex/requeue.c:450:21: note: byref variable will be forcibly initialized 450 | u32 curval; | ^~~~~~ In file included from /kisskb/src/kernel/futex/futex.h:6, from /kisskb/src/kernel/futex/requeue.c:5: /kisskb/src/kernel/futex/requeue.c:372:23: note: byref variable will be forcibly initialized 372 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/futex/requeue.c:369:32: note: byref variable will be forcibly initialized 369 | struct futex_pi_state *pi_state = NULL; | ^~~~~~~~ /kisskb/src/kernel/futex/requeue.c: In function 'futex_wait_requeue_pi': /kisskb/src/kernel/futex/requeue.c:768:35: note: byref variable will be forcibly initialized 768 | struct futex_hash_bucket *hb; | ^~ /kisskb/src/kernel/futex/requeue.c:767:32: note: byref variable will be forcibly initialized 767 | struct rt_mutex_waiter rt_waiter; | ^~~~~~~~~ /kisskb/src/kernel/futex/requeue.c:766:32: note: byref variable will be forcibly initialized 766 | struct hrtimer_sleeper timeout, *to; | ^~~~~~~ /kisskb/src/drivers/pinctrl/berlin/berlin.c: In function 'berlin_pinctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/berlin/berlin.c:58:18: note: byref variable will be forcibly initialized 58 | unsigned reserved_maps = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/berlin/berlin.c:57:21: note: byref variable will be forcibly initialized 57 | const char *function_name, *group_name; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pinctrl/berlin/berlin.c:15: /kisskb/src/drivers/pinctrl/berlin/berlin.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/log2.h:12, from /kisskb/src/arch/arm64/include/asm/hwcap.h:42, from /kisskb/src/arch/arm64/include/asm/cpufeature.h:11, from /kisskb/src/arch/arm64/include/asm/ptrace.h:11, from /kisskb/src/arch/arm64/include/uapi/asm/bpf_perf_event.h:5, from /kisskb/src/include/uapi/linux/bpf_perf_event.h:11, from /kisskb/src/include/linux/perf_event.h:18, from /kisskb/src/kernel/events/callchain.c:11: /kisskb/src/kernel/events/callchain.c: In function 'alloc_callchain_buffers': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/callchain.c:96:9: note: in expansion of macro 'rcu_assign_pointer' 96 | rcu_assign_pointer(callchain_cpus_entries, entries); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/pinctrl/berlin/berlin.c:12: /kisskb/src/drivers/pinctrl/berlin/berlin.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/kallsyms.h:13, from /kisskb/src/kernel/events/hw_breakpoint.c:21: /kisskb/src/kernel/events/hw_breakpoint.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/events/callchain.c: In function 'get_perf_callchain': /kisskb/src/kernel/events/callchain.c:185:13: note: byref variable will be forcibly initialized 185 | int rctx; | ^~~~ /kisskb/src/kernel/events/callchain.c:184:41: note: byref variable will be forcibly initialized 184 | struct perf_callchain_entry_ctx ctx; | ^~~ /kisskb/src/kernel/events/callchain.c: In function 'perf_event_max_stack_handler': /kisskb/src/kernel/events/callchain.c:237:26: note: byref variable will be forcibly initialized 237 | struct ctl_table new_table = *table; | ^~~~~~~~~ /kisskb/src/kernel/events/callchain.c:236:13: note: byref variable will be forcibly initialized 236 | int new_value = *value, ret; | ^~~~~~~~~ /kisskb/src/kernel/events/hw_breakpoint.c: In function 'modify_user_hw_breakpoint_check': /kisskb/src/kernel/events/hw_breakpoint.c:489:40: note: byref variable will be forcibly initialized 489 | struct perf_event_attr old_attr; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/mm/backing-dev.c:3: /kisskb/src/mm/backing-dev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:12: /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'max_ratio_store': /kisskb/src/mm/backing-dev.c:186:22: note: byref variable will be forcibly initialized 186 | unsigned int ratio; | ^~~~~ /kisskb/src/mm/backing-dev.c: In function 'min_ratio_store': /kisskb/src/mm/backing-dev.c:167:22: note: byref variable will be forcibly initialized 167 | unsigned int ratio; | ^~~~~ /kisskb/src/mm/backing-dev.c: In function 'read_ahead_kb_store': /kisskb/src/mm/backing-dev.c:139:23: note: byref variable will be forcibly initialized 139 | unsigned long read_ahead_kb; | ^~~~~~~~~~~~~ /kisskb/src/kernel/futex/syscalls.c: In function 'futex_parse_waitv': /kisskb/src/kernel/futex/syscalls.c:201:28: note: byref variable will be forcibly initialized 201 | struct futex_waitv aux; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/compat.h:17, from /kisskb/src/kernel/futex/syscalls.c:3: /kisskb/src/kernel/futex/syscalls.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:15: /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/futex/syscalls.c: In function '__do_sys_futex_waitv': /kisskb/src/kernel/futex/syscalls.c:253:17: note: byref variable will be forcibly initialized 253 | ktime_t time; | ^~~~ /kisskb/src/kernel/futex/syscalls.c:252:27: note: byref variable will be forcibly initialized 252 | struct timespec64 ts; | ^~ /kisskb/src/kernel/futex/syscalls.c:250:32: note: byref variable will be forcibly initialized 250 | struct hrtimer_sleeper to; | ^~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2835_pctl_dt_node_to_map': /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:794:24: note: byref variable will be forcibly initialized 794 | u32 pin, func, pull; | ^~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:794:18: note: byref variable will be forcibly initialized 794 | u32 pin, func, pull; | ^~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:794:13: note: byref variable will be forcibly initialized 794 | u32 pin, func, pull; | ^~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:792:36: note: byref variable will be forcibly initialized 792 | struct pinctrl_map *maps, *cur_map; | ^~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:17: /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/kernel/futex/syscalls.c: In function '__do_sys_futex': /kisskb/src/kernel/futex/syscalls.c:170:27: note: byref variable will be forcibly initialized 170 | struct timespec64 ts; | ^~ /kisskb/src/kernel/futex/syscalls.c:169:17: note: byref variable will be forcibly initialized 169 | ktime_t t, *tp = NULL; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/kernel/power/wakelock.c:15: /kisskb/src/kernel/power/wakelock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2835_gpio_irq_handle_bank': /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:396:23: note: byref variable will be forcibly initialized 396 | unsigned long events; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/mm/backing-dev.c:3: /kisskb/src/mm/backing-dev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:15: /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/mm/backing-dev.c:3: /kisskb/src/mm/backing-dev.c: In function 'cleanup_offline_cgwbs_workfn': /kisskb/src/mm/backing-dev.c:667:19: note: byref variable will be forcibly initialized 667 | LIST_HEAD(processed); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/kernel/locking/percpu-rwsem.c:2: /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'arch_atomic_read_acquire': /kisskb/src/kernel/trace/trace_seq.c: In function 'trace_seq_printf': /kisskb/src/kernel/trace/trace_seq.c:84:17: note: byref variable will be forcibly initialized 84 | va_list ap; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c: In function 'bcm2835_pinctrl_probe': /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'arch_atomic_set_release': /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:1233:31: note: byref variable will be forcibly initialized 1233 | unsigned long events; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/bcm/pinctrl-bcm2835.c:1197:25: note: byref variable will be forcibly initialized 1197 | struct resource iomem; | ^~~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_debug_stats_show': /kisskb/src/mm/backing-dev.c:55:23: note: byref variable will be forcibly initialized 55 | unsigned long dirty_thresh; | ^~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c:54:23: note: byref variable will be forcibly initialized 54 | unsigned long background_thresh; | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/locking/rwsem.c:19: /kisskb/src/kernel/locking/rwsem.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'cgwb_bdi_unregister': /kisskb/src/mm/backing-dev.c:633:32: note: byref variable will be forcibly initialized 633 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/power/wakelock.c: In function 'pm_wake_lock': /kisskb/src/kernel/power/wakelock.c:207:13: note: byref variable will be forcibly initialized 207 | u64 timeout_ns = 0; | ^~~~~~~~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_register_va': /kisskb/src/mm/backing-dev.c:875:25: note: byref variable will be forcibly initialized 875 | struct rb_node *parent, **p; | ^~~~~~ /kisskb/src/mm/backing-dev.c: In function 'bdi_register': /kisskb/src/mm/backing-dev.c:909:17: note: byref variable will be forcibly initialized 909 | va_list args; | ^~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'percpu_rwsem_wake_function': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c:132:9: note: in expansion of macro 'smp_store_release' 132 | smp_store_release(&wq_entry->private, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c: In function 'percpu_rwsem_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/percpu-rwsem.c:159:22: note: in expansion of macro 'smp_load_acquire' 159 | if (!smp_load_acquire(&wq_entry.private)) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c:15: /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_mark_wake': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:552:17: note: in expansion of macro 'smp_store_release' 552 | smp_store_release(&waiter->task, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:410:26: note: byref variable will be forcibly initialized 410 | struct list_head wlist; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/kernel/power/suspend.c:13: /kisskb/src/kernel/power/suspend.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/locking/rwsem.c:19: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_down_read_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:1020:22: note: in expansion of macro 'smp_load_acquire' 1020 | if (!smp_load_acquire(&waiter.task)) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c:937:23: note: byref variable will be forcibly initialized 937 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/locking/rwsem.c:936:29: note: byref variable will be forcibly initialized 936 | struct rwsem_waiter waiter; | ^~~~~~ /kisskb/src/kernel/locking/rwsem.c: In function '__down_read_common': /kisskb/src/kernel/locking/rwsem.c:1211:14: note: byref variable will be forcibly initialized 1211 | long count; | ^~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_down_write_slowpath': /kisskb/src/kernel/locking/rwsem.c:1056:23: note: byref variable will be forcibly initialized 1056 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/task.h:10, from /kisskb/src/kernel/futex/waitwake.c:3: /kisskb/src/kernel/futex/waitwake.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rwsem.c:1055:29: note: byref variable will be forcibly initialized 1055 | struct rwsem_waiter waiter; | ^~~~~~ /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c: In function 'sun4i_usb_phy0_get_vbus_det': /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c:385:44: note: byref variable will be forcibly initialized 385 | union power_supply_propval val; | ^~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/power/suspend.c:17: /kisskb/src/kernel/power/suspend.c: In function 's2idle_enter': /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:183:15: note: in expansion of macro '___swait_event' 183 | (void)___swait_event(wq, condition, TASK_UNINTERRUPTIBLE, 0, \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:190:9: note: in expansion of macro '__swait_event' 190 | __swait_event(wq, condition); \ | ^~~~~~~~~~~~~ /kisskb/src/kernel/power/suspend.c:104:9: note: in expansion of macro 'swait_event_exclusive' 104 | swait_event_exclusive(s2idle_wait_head, | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/locking/rwsem.c:24: /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_wake': /kisskb/src/kernel/locking/rwsem.c:1172:23: note: byref variable will be forcibly initialized 1172 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c: In function 'sun4i_usb_phy_probe': /kisskb/src/kernel/locking/rwsem.c: In function 'rwsem_downgrade_wake': /kisskb/src/drivers/phy/allwinner/phy-sun4i-usb.c:748:22: note: byref variable will be forcibly initialized 748 | char name[16]; | ^~~~ /kisskb/src/kernel/locking/rwsem.c:1193:23: note: byref variable will be forcibly initialized 1193 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/power/suspend.c: In function 'suspend_devices_and_enter': /kisskb/src/kernel/power/suspend.c:477:14: note: byref variable will be forcibly initialized 477 | bool wakeup = false; | ^~~~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_atomic_op_inuser': /kisskb/src/kernel/futex/waitwake.c:198:30: note: byref variable will be forcibly initialized 198 | char comm[sizeof(current->comm)]; | ^~~~ /kisskb/src/kernel/futex/waitwake.c:194:13: note: byref variable will be forcibly initialized 194 | int oldval, ret; | ^~~~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wait_multiple_setup': /kisskb/src/kernel/futex/waitwake.c:404:13: note: byref variable will be forcibly initialized 404 | u32 uval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/task.h:10, from /kisskb/src/kernel/futex/waitwake.c:3: /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wake_mark': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/waitwake.c:131:9: note: in expansion of macro 'smp_store_release' 131 | smp_store_release(&q->lock_ptr, NULL); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/futex/futex.h:6, from /kisskb/src/kernel/futex/waitwake.c:7: /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wake': /kisskb/src/kernel/futex/waitwake.c:149:23: note: byref variable will be forcibly initialized 149 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wake_op': /kisskb/src/kernel/futex/waitwake.c:245:23: note: byref variable will be forcibly initialized 245 | DEFINE_WAKE_Q(wake_q); | ^~~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wait_multiple': /kisskb/src/kernel/futex/waitwake.c:527:18: note: byref variable will be forcibly initialized 527 | int ret, hint = 0; | ^~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wait_setup': /kisskb/src/kernel/futex/waitwake.c:580:13: note: byref variable will be forcibly initialized 580 | u32 uval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wait': /kisskb/src/kernel/futex/waitwake.c:637:24: note: byref variable will be forcibly initialized 637 | struct futex_q q = futex_q_init; | ^ /kisskb/src/kernel/futex/waitwake.c:636:35: note: byref variable will be forcibly initialized 636 | struct futex_hash_bucket *hb; | ^~ /kisskb/src/kernel/futex/waitwake.c:634:32: note: byref variable will be forcibly initialized 634 | struct hrtimer_sleeper timeout, *to; | ^~~~~~~ /kisskb/src/kernel/futex/waitwake.c: In function 'futex_wait_restart': /kisskb/src/kernel/futex/waitwake.c:697:17: note: byref variable will be forcibly initialized 697 | ktime_t t, *tp = NULL; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/kernel/trace/ring_buffer.c:7: /kisskb/src/kernel/trace/ring_buffer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/berlin/berlin2-avpll.c: In function 'berlin2_avpll_vco_register': /kisskb/src/drivers/clk/berlin/berlin2-avpll.c:185:30: note: byref variable will be forcibly initialized 185 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/berlin/berlin2-avpll.c: In function 'berlin2_avpll_channel_register': /kisskb/src/drivers/clk/berlin/berlin2-avpll.c:361:30: note: byref variable will be forcibly initialized 361 | struct clk_init_data init; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'online_css': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:5257:17: note: in expansion of macro 'rcu_assign_pointer' 5257 | rcu_assign_pointer(css->cgroup->subsys[ss->id], css); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cgroup.h:210, from /kisskb/src/kernel/cgroup/cgroup.c:64: /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup_root': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cgroup_root, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cgroup_root, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cgroup_root, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup_migrate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'perf_trace_cgroup_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cgroup.h:210, from /kisskb/src/kernel/cgroup/cgroup.c:64: /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup_root': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cgroup_root, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cgroup_root, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_reserve_next_event': /kisskb/src/kernel/trace/ring_buffer.c:3588:30: note: byref variable will be forcibly initialized 3588 | struct rb_event_info info; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup_migrate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'trace_event_raw_event_cgroup_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/events/uprobes.c:12: /kisskb/src/kernel/events/uprobes.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:27: /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/dcache.h:5, from /kisskb/src/fs/notify/fsnotify.c:6: /kisskb/src/fs/notify/fsnotify.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_set_head_page': /kisskb/src/kernel/trace/ring_buffer.c:1339:29: note: byref variable will be forcibly initialized 1339 | struct buffer_page *page; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/jiffies.h:5, from /kisskb/src/kernel/irq/spurious.c:8: /kisskb/src/kernel/irq/spurious.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pci/of.c: In function 'of_pci_get_max_link_speed': /kisskb/src/drivers/pci/of.c:627:13: note: byref variable will be forcibly initialized 627 | u32 max_link_speed; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c:11: /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/cgroup.h:17, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_handle_head_page': /kisskb/src/kernel/cgroup/cgroup.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/ring_buffer.c:2372:29: note: byref variable will be forcibly initialized 2372 | struct buffer_page *new_head; | ^~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_pll_round_rate': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:575:19: note: byref variable will be forcibly initialized 575 | u32 ndiv, fdiv; | ^~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:575:13: note: byref variable will be forcibly initialized 575 | u32 ndiv, fdiv; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cgroup.h:210, from /kisskb/src/kernel/cgroup/cgroup.c:64: /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup_root': /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_move_tail': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cgroup_root, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_pll_set_rate': /kisskb/src/kernel/trace/ring_buffer.c:2603:29: note: byref variable will be forcibly initialized 2603 | struct buffer_page *next_page; | ^~~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:687:13: note: byref variable will be forcibly initialized 687 | u32 ana[4]; | ^~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:686:19: note: byref variable will be forcibly initialized 686 | u32 ndiv, fdiv, a2w_ctl; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:686:13: note: byref variable will be forcibly initialized 686 | u32 ndiv, fdiv, a2w_ctl; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(cgroup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup_migrate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:120:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 120 | DECLARE_EVENT_CLASS(cgroup_migrate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__bpf_trace_cgroup_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cgroup.h:166:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 166 | DECLARE_EVENT_CLASS(cgroup_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fsnotify.c: In function 'fsnotify': /kisskb/src/fs/notify/fsnotify.c:482:35: note: byref variable will be forcibly initialized 482 | struct fsnotify_iter_info iter_info = {}; | ^~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_decrement_entry': /kisskb/src/kernel/trace/ring_buffer.c:3719:29: note: byref variable will be forcibly initialized 3719 | struct buffer_page *bpage = cpu_buffer->commit_page; | ^~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:14: /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c: In function 'madera_pin_conf_get': /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c:748:22: note: byref variable will be forcibly initialized 748 | unsigned int conf[2]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/fsnotify.c:7: /kisskb/src/fs/notify/fsnotify.c: In function 'fsnotify_sb_delete': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fsnotify.c:97:9: note: in expansion of macro 'wait_var_event' 97 | wait_var_event(&sb->s_fsnotify_connectors, | ^~~~~~~~~~~~~~ /kisskb/src/fs/notify/fsnotify.c: In function '__fsnotify_parent': /kisskb/src/fs/notify/fsnotify.c:191:30: note: byref variable will be forcibly initialized 191 | struct name_snapshot name; | ^~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'mtk_eint_irq_release_resources': /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:268:22: note: byref variable will be forcibly initialized 268 | unsigned int gpio_n; | ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:267:27: note: byref variable will be forcibly initialized 267 | struct gpio_chip *gpio_c; | ^~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:28: /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'mtk_eint_irq_request_resources': /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:238:22: note: byref variable will be forcibly initialized 238 | unsigned int gpio_n; | ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:237:27: note: byref variable will be forcibly initialized 237 | struct gpio_chip *gpio_c; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c:14: /kisskb/src/drivers/pinctrl/mediatek/mtk-eint.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/gpio/gpiolib.c:3: /kisskb/src/drivers/gpio/gpiolib.c: In function 'queued_spin_unlock': /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c: In function 'madera_pin_dbg_show': /kisskb/src/drivers/pinctrl/cirrus/pinctrl-madera-core.c:519:22: note: byref variable will be forcibly initialized 519 | unsigned int conf[2]; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c:11: /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c: In function 'ipmb_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c:92:23: note: in expansion of macro 'wait_event_interruptible' 92 | ret = wait_event_interruptible(ipmb_dev->wait_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c:79:25: note: byref variable will be forcibly initialized 79 | struct ipmb_msg msg; | ^~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_clock_determine_rate': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1189:13: note: byref variable will be forcibly initialized 1189 | u32 div; | ^~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1187:23: note: byref variable will be forcibly initialized 1187 | unsigned long avgrate, best_avgrate = 0; | ^~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1186:23: note: byref variable will be forcibly initialized 1186 | unsigned long prate, best_prate = 0; | ^~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:34: /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c: In function 'ipmb_i2c_write': /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c:118:24: note: byref variable will be forcibly initialized 118 | struct i2c_msg i2c_msg; | ^~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_register_clock': /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c: In function 'ipmb_write': /kisskb/src/drivers/char/ipmi/ipmb_dev_int.c:141:12: note: byref variable will be forcibly initialized 141 | u8 msg[MAX_MSG_LEN]; | ^~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1410:21: note: byref variable will be forcibly initialized 1410 | const char *parents[1 << CM_SRC_BITS]; | ^~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1409:30: note: byref variable will be forcibly initialized 1409 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_register_pll_divider': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1348:30: note: byref variable will be forcibly initialized 1348 | struct clk_init_data init; | ^~~~ /kisskb/src/kernel/events/uprobes.c: In function '__replace_page': /kisskb/src/kernel/events/uprobes.c:160:35: note: byref variable will be forcibly initialized 160 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_remove_pages': /kisskb/src/kernel/trace/ring_buffer.c:1831:46: note: byref variable will be forcibly initialized 1831 | struct buffer_page *to_remove_page, *tmp_iter_page; | ^~~~~~~~~~~~~ /kisskb/src/drivers/clk/bcm/clk-bcm2835.c: In function 'bcm2835_register_pll': /kisskb/src/drivers/clk/bcm/clk-bcm2835.c:1314:30: note: byref variable will be forcibly initialized 1314 | struct clk_init_data init; | ^~~~ /kisskb/src/kernel/events/uprobes.c: In function '__update_ref_ctr': /kisskb/src/kernel/events/uprobes.c:366:32: note: byref variable will be forcibly initialized 366 | struct vm_area_struct *vma; | ^~~ /kisskb/src/kernel/events/uprobes.c:365:22: note: byref variable will be forcibly initialized 365 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/rcu_sync.h:13, from /kisskb/src/kernel/rcu/sync.c:10: /kisskb/src/kernel/rcu/sync.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/events/uprobes.c:13: /kisskb/src/kernel/events/uprobes.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/gpio.h:57, from /kisskb/src/drivers/gpio/gpiolib.c:33: /kisskb/src/drivers/gpio/gpiolib.c: In function 'perf_trace_gpio_direction': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(gpio_direction, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(gpio_direction, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/percpu.h:6, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/kernel/trace/ring_buffer.c:7: /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_allocate_pages': /kisskb/src/drivers/gpio/gpiolib.c: In function 'perf_trace_gpio_value': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(gpio_value, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(gpio_value, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c:1595:19: note: byref variable will be forcibly initialized 1595 | LIST_HEAD(pages); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_calc_subtree_ss_mask': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/gpio.h:57, from /kisskb/src/drivers/gpio/gpiolib.c:33: /kisskb/src/drivers/gpio/gpiolib.c: In function 'trace_event_raw_event_gpio_direction': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(gpio_direction, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1554:17: note: in expansion of macro 'do_each_subsys_mask' 1554 | do_each_subsys_mask(ss, ssid, cur_ss_mask) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'trace_event_raw_event_gpio_value': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(gpio_value, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/rcu_sync.h:13, from /kisskb/src/kernel/rcu/sync.c:10: /kisskb/src/kernel/rcu/sync.c: In function 'rcu_sync_enter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/sync.c:155:9: note: in expansion of macro 'wait_event' 155 | wait_event(rsp->gp_wait, READ_ONCE(rsp->gp_state) >= GP_PASSED); | ^~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_print_ss_mask': /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2901:9: note: in expansion of macro 'do_each_subsys_mask' 2901 | do_each_subsys_mask(ss, ssid, ss_mask) { | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/gpio/gpiolib.c:5: /kisskb/src/drivers/gpio/gpiolib.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/gpio.h:57, from /kisskb/src/drivers/gpio/gpiolib.c:33: /kisskb/src/drivers/gpio/gpiolib.c: In function '__bpf_trace_gpio_direction': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(gpio_direction, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup2_parse_param': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(gpio_direction, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(gpio_direction, | ^~~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function '__find_uprobe': /kisskb/src/kernel/events/uprobes.c:652:29: note: byref variable will be forcibly initialized 652 | struct __uprobe_key key = { | ^~~ /kisskb/src/kernel/cgroup/cgroup.c:1882:32: note: byref variable will be forcibly initialized 1882 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function '__bpf_trace_gpio_value': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(gpio_value, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(gpio_value, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(gpio_value, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'rb_update_event': /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_file_write': /kisskb/src/kernel/trace/ring_buffer.c:2798:13: note: byref variable will be forcibly initialized 2798 | u64 delta = info->delta; | ^~~~~ /kisskb/src/kernel/trace/ring_buffer.c:2797:18: note: byref variable will be forcibly initialized 2797 | unsigned length = info->length; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/log2.h:12, from /kisskb/src/arch/arm64/include/asm/hwcap.h:42, from /kisskb/src/arch/arm64/include/asm/cpufeature.h:11, from /kisskb/src/arch/arm64/include/asm/ptrace.h:11, from /kisskb/src/arch/arm64/include/asm/virt.h:54, from /kisskb/src/arch/arm64/include/asm/kvm_asm.h:12, from /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c:7: /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c: In function 'arch_atomic_set_release': /kisskb/src/drivers/video/backlight/88pm860x_bl.c: In function 'pm860x_backlight_dt_init': /kisskb/src/drivers/video/backlight/88pm860x_bl.c:155:13: note: byref variable will be forcibly initialized 155 | int iset = 0; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:3900:27: note: byref variable will be forcibly initialized 3900 | long long v; | ^ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:3895:36: note: byref variable will be forcibly initialized 3895 | unsigned long long v; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/namespace.c:2: /kisskb/src/kernel/cgroup/namespace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/88pm860x_bl.c: In function 'pm860x_backlight_probe': /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c: In function 'psci_call': /kisskb/src/arch/arm64/kvm/hyp/nvhe/psci-relay.c:66:30: note: byref variable will be forcibly initialized 66 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/video/backlight/88pm860x_bl.c:188:14: note: byref variable will be forcibly initialized 188 | char name[MFD_NAME_SIZE]; | ^~~~ /kisskb/src/drivers/video/backlight/88pm860x_bl.c:187:37: note: byref variable will be forcibly initialized 187 | struct backlight_properties props; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/gpio/gpiolib.c:5: /kisskb/src/drivers/gpio/gpiolib.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/manage.c:11: /kisskb/src/kernel/irq/manage.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_add_file': /kisskb/src/kernel/cgroup/cgroup.c:3998:14: note: byref variable will be forcibly initialized 3998 | char name[CGROUP_FILE_NAME_MAX]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_rm_file': /kisskb/src/kernel/cgroup/cgroup.c:1648:14: note: byref variable will be forcibly initialized 1648 | char name[CGROUP_FILE_NAME_MAX]; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/events/uprobes.c:12: /kisskb/src/kernel/events/uprobes.c: In function 'xol_add_vma': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c:1468:9: note: in expansion of macro 'smp_store_release' 1468 | smp_store_release(&mm->uprobes_state.xol_area, area); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_hierarchy_irq_domain_alloc': /kisskb/src/drivers/gpio/gpiolib.c:1118:22: note: byref variable will be forcibly initialized 1118 | unsigned int parent_type; | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:1117:22: note: byref variable will be forcibly initialized 1117 | unsigned int parent_hwirq; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:1114:22: note: byref variable will be forcibly initialized 1114 | unsigned int type = IRQ_TYPE_NONE; | ^~~~ /kisskb/src/drivers/gpio/gpiolib.c:1113:25: note: byref variable will be forcibly initialized 1113 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_set_hierarchical_irqchip': /kisskb/src/drivers/gpio/gpiolib.c:1037:38: note: byref variable will be forcibly initialized 1037 | unsigned int parent_type; | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:1036:38: note: byref variable will be forcibly initialized 1036 | unsigned int parent_hwirq; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c:1035:43: note: byref variable will be forcibly initialized 1035 | struct irq_fwspec fwspec; | ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/events/uprobes.c:13: /kisskb/src/kernel/events/uprobes.c: In function 'xol_take_insn_slot': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c:1591:17: note: in expansion of macro 'wait_event' 1591 | wait_event(area->wq, (atomic_read(&area->slot_count) < UINSNS_PER_PAGE)); | ^~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function 'verify_opcode': /kisskb/src/kernel/events/uprobes.c:254:25: note: byref variable will be forcibly initialized 254 | uprobe_opcode_t old_opcode; | ^~~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'ring_buffer_lock_reserve': /kisskb/src/kernel/trace/ring_buffer.c:3588:30: note: byref variable will be forcibly initialized 3588 | struct rb_event_info info; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'prepare_to_rcuwait': /kisskb/src/kernel/events/uprobes.c: In function 'is_trap_at_addr': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/uprobes.c:2006:25: note: byref variable will be forcibly initialized 2006 | uprobe_opcode_t opcode; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/gpio/gpiolib.c:14: /kisskb/src/drivers/gpio/gpiolib.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/kernel/events/uprobes.c:2005:22: note: byref variable will be forcibly initialized 2005 | struct page *page; | ^~~~ /kisskb/src/kernel/events/uprobes.c: In function 'uprobe_write_opcode': /kisskb/src/kernel/events/uprobes.c:463:32: note: byref variable will be forcibly initialized 463 | struct vm_area_struct *vma; | ^~~ /kisskb/src/kernel/events/uprobes.c:462:22: note: byref variable will be forcibly initialized 462 | struct page *old_page, *new_page; | ^~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'find_css_set': /kisskb/src/kernel/cgroup/cgroup.c:1205:26: note: byref variable will be forcibly initialized 1205 | struct list_head tmp_links; | ^~~~~~~~~ /kisskb/src/kernel/trace/ring_buffer.c: In function 'ring_buffer_write': /kisskb/src/kernel/trace/ring_buffer.c:3588:30: note: byref variable will be forcibly initialized /kisskb/src/kernel/irq/manage.c: In function 'irq_affinity_notify': /kisskb/src/kernel/irq/manage.c:510:23: note: byref variable will be forcibly initialized 510 | cpumask_var_t cpumask; | ^~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function 'uprobe_mmap': /kisskb/src/kernel/events/uprobes.c:1357:26: note: byref variable will be forcibly initialized 1357 | struct list_head tmp_list; | ^~~~~~~~ /kisskb/src/kernel/events/uprobes.c: In function '__create_xol_area': /kisskb/src/kernel/events/uprobes.c:1478:25: note: byref variable will be forcibly initialized 1478 | uprobe_opcode_t insn = UPROBE_SWBP_INSN; | ^~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_thread_check_affinity': /kisskb/src/kernel/cgroup/cgroup.c: In function 'task_cgroup_path': /kisskb/src/kernel/irq/manage.c:1124:23: note: byref variable will be forcibly initialized 1124 | cpumask_var_t mask; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:2324:13: note: byref variable will be forcibly initialized 2324 | int hierarchy_id = 1; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_migrate_finish': /kisskb/src/kernel/cgroup/cgroup.c:2600:19: note: byref variable will be forcibly initialized 2600 | LIST_HEAD(preloaded); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_thread': /kisskb/src/kernel/irq/manage.c:1256:30: note: byref variable will be forcibly initialized 1256 | struct callback_head on_exit_work; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_to_irq': /kisskb/src/drivers/gpio/gpiolib.c:1412:35: note: byref variable will be forcibly initialized 1412 | struct irq_fwspec spec; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_procs_write_start': /kisskb/src/kernel/trace/trace_output.c: In function 'trace_ctxwake_print': /kisskb/src/kernel/trace/trace_output.c:933:14: note: byref variable will be forcibly initialized 933 | char comm[TASK_COMM_LEN]; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:2820:15: note: byref variable will be forcibly initialized 2820 | pid_t pid; | ^~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_update_affinity_desc': /kisskb/src/kernel/irq/manage.c:392:23: note: byref variable will be forcibly initialized 392 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/events/uprobes.c: In function 'handle_swbp': /kisskb/src/kernel/irq/manage.c: In function '__irq_apply_affinity_hint': /kisskb/src/kernel/events/uprobes.c:2185:13: note: byref variable will be forcibly initialized 2185 | int is_swbp; | ^~~~~~~ /kisskb/src/kernel/irq/manage.c:492:23: note: byref variable will be forcibly initialized 492 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_vcpu_affinity': /kisskb/src/kernel/irq/manage.c:645:23: note: byref variable will be forcibly initialized 645 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/manage.c: In function '__disable_irq_nosync': /kisskb/src/kernel/irq/manage.c:682:23: note: byref variable will be forcibly initialized 682 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_ctxwake_hex': /kisskb/src/kernel/trace/trace_output.c:1006:13: note: byref variable will be forcibly initialized 1006 | int T; | ^ /kisskb/src/kernel/irq/manage.c: In function 'enable_irq': /kisskb/src/kernel/irq/manage.c:810:23: note: byref variable will be forcibly initialized 810 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_irq_wake': /kisskb/src/kernel/irq/manage.c:874:23: note: byref variable will be forcibly initialized 874 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'can_request_irq': /kisskb/src/kernel/irq/manage.c:923:23: note: byref variable will be forcibly initialized 923 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'finish_task': /kisskb/src/kernel/trace/trace_output.c: In function 'trace_event_printf': /kisskb/src/kernel/trace/trace_output.c:318:17: note: byref variable will be forcibly initialized 318 | va_list ap; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:4733:9: note: in expansion of macro 'smp_store_release' 4733 | smp_store_release(&prev->on_cpu, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_migrate_execute': /kisskb/src/kernel/trace/trace_output.c: In function 'trace_output_call': /kisskb/src/kernel/trace/trace_output.c:339:17: note: byref variable will be forcibly initialized 339 | va_list ap; | ^~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_seq_print_sym': /kisskb/src/kernel/trace/trace_output.c:361:14: note: byref variable will be forcibly initialized 361 | char str[KSYM_SYMBOL_LEN]; | ^~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2526:17: note: in expansion of macro 'do_each_subsys_mask' 2526 | do_each_subsys_mask(ss, ssid, mgctx->ss_mask) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2513:17: note: in expansion of macro 'do_each_subsys_mask' 2513 | do_each_subsys_mask(ss, ssid, mgctx->ss_mask) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:2466:17: note: in expansion of macro 'do_each_subsys_mask' 2466 | do_each_subsys_mask(ss, ssid, mgctx->ss_mask) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_parent': /kisskb/src/kernel/irq/manage.c:997:23: note: byref variable will be forcibly initialized 997 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/gpio/gpiolib.c:3: /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiod_get_array_value_complex': /kisskb/src/drivers/gpio/gpiolib.c:2617:32: note: byref variable will be forcibly initialized 2617 | DECLARE_BITMAP(fastpath_bits, FASTPATH_NGPIO); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/gpio/gpiolib.c:2616:32: note: byref variable will be forcibly initialized 2616 | DECLARE_BITMAP(fastpath_mask, FASTPATH_NGPIO); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'lat_print_generic': /kisskb/src/kernel/trace/trace_output.c:506:14: note: byref variable will be forcibly initialized 506 | char comm[TASK_COMM_LEN]; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/sched.h:741, from /kisskb/src/kernel/sched/core.c:78: /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_stop': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' 16 | TRACE_EVENT(sched_kthread_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' 16 | TRACE_EVENT(sched_kthread_stop, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_print_context': /kisskb/src/kernel/trace/trace_output.c:610:14: note: byref variable will be forcibly initialized 610 | char comm[TASK_COMM_LEN]; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_stop_ret': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(sched_kthread_stop_ret, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(sched_kthread_stop_ret, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'trace_print_lat_context': /kisskb/src/kernel/trace/trace_output.c:652:22: note: byref variable will be forcibly initialized 652 | char comm[TASK_COMM_LEN]; | ^~~~ /kisskb/src/kernel/trace/trace_output.c:642:13: note: byref variable will be forcibly initialized 642 | u64 next_ts; | ^~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_work_queue_work': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(sched_kthread_work_queue_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(sched_kthread_work_queue_work, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'enable_percpu_irq': /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_work_execute_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' 93 | TRACE_EVENT(sched_kthread_work_execute_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' 93 | TRACE_EVENT(sched_kthread_work_execute_start, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:2343:23: note: byref variable will be forcibly initialized 2343 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_kthread_work_execute_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' 119 | TRACE_EVENT(sched_kthread_work_execute_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' 119 | TRACE_EVENT(sched_kthread_work_execute_end, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_output.c: In function 'register_trace_event': /kisskb/src/kernel/trace/trace_output.c:762:35: note: byref variable will be forcibly initialized 762 | struct list_head *list = NULL; | ^~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_percpu_is_enabled': /kisskb/src/kernel/irq/manage.c:2390:23: note: byref variable will be forcibly initialized 2390 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_wakeup_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(sched_wakeup_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(sched_wakeup_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiod_set_array_value_complex': /kisskb/src/kernel/irq/manage.c: In function 'disable_percpu_irq': /kisskb/src/drivers/gpio/gpiolib.c:2911:32: note: byref variable will be forcibly initialized 2911 | DECLARE_BITMAP(fastpath_bits, FASTPATH_NGPIO); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/kernel/irq/manage.c:2407:23: note: byref variable will be forcibly initialized 2407 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib.c:2910:32: note: byref variable will be forcibly initialized 2910 | DECLARE_BITMAP(fastpath_mask, FASTPATH_NGPIO); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_switch': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_migrate_task': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(sched_migrate_task, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(sched_migrate_task, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/sched.h:301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 301 | DECLARE_EVENT_CLASS(sched_process_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/sched.h:301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 301 | DECLARE_EVENT_CLASS(sched_process_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_wait': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(sched_process_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(sched_process_wait, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'prepare_percpu_nmi': /kisskb/src/kernel/irq/manage.c:2702:23: note: byref variable will be forcibly initialized 2702 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/manage.c: In function 'teardown_percpu_nmi': /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_fork': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(sched_process_fork, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(sched_process_fork, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:2745:23: note: byref variable will be forcibly initialized 2745 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_process_exec': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function '__synchronize_hardirq': /kisskb/src/kernel/irq/manage.c:41:14: note: byref variable will be forcibly initialized 41 | bool inprogress; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/kernel/irq/manage.c:11: /kisskb/src/kernel/irq/manage.c: In function 'synchronize_irq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:137:17: note: in expansion of macro 'wait_event' 137 | wait_event(desc->wait_for_threads, | ^~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_stat_runtime': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/sched.h:494:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 494 | DECLARE_EVENT_CLASS(sched_stat_runtime, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/sched.h:494:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 494 | DECLARE_EVENT_CLASS(sched_stat_runtime, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_pi_setprio': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:528:1: note: in expansion of macro 'TRACE_EVENT' 528 | TRACE_EVENT(sched_pi_setprio, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:528:1: note: in expansion of macro 'TRACE_EVENT' 528 | TRACE_EVENT(sched_pi_setprio, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_move_numa': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:579:1: note: in expansion of macro 'TRACE_EVENT' 579 | TRACE_EVENT(sched_move_numa, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:579:1: note: in expansion of macro 'TRACE_EVENT' 579 | TRACE_EVENT(sched_move_numa, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_gpio_get': /kisskb/src/kernel/irq/manage.c: In function 'irq_get_irqchip_state': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:816:22: note: byref variable will be forcibly initialized 816 | unsigned int read_val = 0; | ^~~~~~~~ /kisskb/src/kernel/irq/manage.c:2805:23: note: byref variable will be forcibly initialized 2805 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_gpio_get_direction': /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_numa_pair_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'rebind_subsystems': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:795:22: note: byref variable will be forcibly initialized 795 | unsigned int read_val = 0; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:793:22: note: byref variable will be forcibly initialized 793 | unsigned int reg_addr; | ^~~~~~~~ /kisskb/src/kernel/irq/manage.c: In function 'irq_set_irqchip_state': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1800:17: note: in expansion of macro 'rcu_assign_pointer' 1800 | rcu_assign_pointer(dcgrp->subsys[ssid], css); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/manage.c:2839:23: note: byref variable will be forcibly initialized 2839 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1783:9: note: in expansion of macro 'do_each_subsys_mask' 1783 | do_each_subsys_mask(ss, ssid, ss_mask) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'perf_trace_sched_wake_idle_without_ipi': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:671:1: note: in expansion of macro 'TRACE_EVENT' 671 | TRACE_EVENT(sched_wake_idle_without_ipi, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:671:1: note: in expansion of macro 'TRACE_EVENT' 671 | TRACE_EVENT(sched_wake_idle_without_ipi, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_pmx_gpio_set_direction': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:71:22: note: byref variable will be forcibly initialized 71 | unsigned int reg_addr; | ^~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1748:9: note: in expansion of macro 'do_each_subsys_mask' 1748 | do_each_subsys_mask(ss, ssid, ss_mask) { | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/sched.h:741, from /kisskb/src/kernel/sched/core.c:78: /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_stop': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' 16 | TRACE_EVENT(sched_kthread_stop, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_stop_ret': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(sched_kthread_stop_ret, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_work_queue_work': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(sched_kthread_work_queue_work, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_work_execute_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' 93 | TRACE_EVENT(sched_kthread_work_execute_start, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_kthread_work_execute_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' 119 | TRACE_EVENT(sched_kthread_work_execute_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_setup_root': /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_wakeup_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(sched_wakeup_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:1988:19: note: byref variable will be forcibly initialized 1988 | LIST_HEAD(tmp_links); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_switch': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_pctrl_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:499:22: note: byref variable will be forcibly initialized 499 | unsigned int num_configs; | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:498:24: note: byref variable will be forcibly initialized 498 | unsigned long *configs; | ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:496:13: note: byref variable will be forcibly initialized 496 | u32 pinfunc, pin, func; | ^~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_migrate_task': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(sched_migrate_task, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'mtk_pctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:592:18: note: byref variable will be forcibly initialized 592 | unsigned reserved_maps; | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/sched.h:301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 301 | DECLARE_EVENT_CLASS(sched_process_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:9: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_lock_and_drain_offline': In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c:9: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_wait': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(sched_process_wait, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:3004:37: note: byref variable will be forcibly initialized 3004 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:3004:25: note: in expansion of macro 'DEFINE_WAIT' 3004 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_fork': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(sched_process_fork, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_process_exec': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup.c:31: /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_pressure_write': /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiochip_add_data_with_key': /kisskb/src/drivers/gpio/gpiolib.c:610:13: note: byref variable will be forcibly initialized 610 | u32 ngpios; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:3659:9: note: in expansion of macro 'smp_store_release' 3659 | smp_store_release(&ctx->psi.trigger, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_stat_runtime': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/sched.h:494:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 494 | DECLARE_EVENT_CLASS(sched_stat_runtime, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_freeze_write': /kisskb/src/kernel/cgroup/cgroup.c:3728:13: note: byref variable will be forcibly initialized 3728 | int freeze; | ^~~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_pi_setprio': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:528:1: note: in expansion of macro 'TRACE_EVENT' 528 | TRACE_EVENT(sched_pi_setprio, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_max_depth_write': /kisskb/src/kernel/cgroup/cgroup.c:3530:13: note: byref variable will be forcibly initialized 3530 | int depth; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_move_numa': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:579:1: note: in expansion of macro 'TRACE_EVENT' 579 | TRACE_EVENT(sched_move_numa, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_max_descendants_write': /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_numa_pair_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:3486:13: note: byref variable will be forcibly initialized 3486 | int descendants; | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'gpiod_get_index': /kisskb/src/kernel/sched/core.c: In function 'trace_event_raw_event_sched_wake_idle_without_ipi': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:671:1: note: in expansion of macro 'TRACE_EVENT' 671 | TRACE_EVENT(sched_wake_idle_without_ipi, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_subtree_control_write': /kisskb/src/drivers/gpio/gpiolib.c:3918:23: note: byref variable will be forcibly initialized 3918 | unsigned long lookupflags = GPIO_LOOKUP_FLAGS_DEFAULT; | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:3298:17: note: in expansion of macro 'do_each_subsys_mask' 3298 | do_each_subsys_mask(ss, ssid, ~cgrp_dfl_inhibit_ss_mask) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib.c: In function 'fwnode_gpiod_get_index': /kisskb/src/drivers/gpio/gpiolib.c:3751:14: note: byref variable will be forcibly initialized 3751 | char prop_name[32]; /* 32 is max size of property name */ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__cgroup_procs_write': /kisskb/src/kernel/cgroup/cgroup.c:4926:14: note: byref variable will be forcibly initialized 4926 | bool locked; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:10: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_read_cross_field': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:180:22: note: byref variable will be forcibly initialized 180 | int nbits_l, nbits_h, h, l; | ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:180:13: note: byref variable will be forcibly initialized 180 | int nbits_l, nbits_h, h, l; | ^~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function '__cgroup_kill': /kisskb/src/kernel/cgroup/cgroup.c:3750:30: note: byref variable will be forcibly initialized 3750 | struct css_task_iter it; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/sched.h:741, from /kisskb/src/kernel/sched/core.c:78: /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_stop': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:16:1: note: in expansion of macro 'TRACE_EVENT' 16 | TRACE_EVENT(sched_kthread_stop, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_kill_write': /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_stop_ret': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(sched_kthread_stop_ret, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_work_execute_start': /kisskb/src/kernel/cgroup/cgroup.c:3793:13: note: byref variable will be forcibly initialized 3793 | int kill; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:93:1: note: in expansion of macro 'TRACE_EVENT' 93 | TRACE_EVENT(sched_kthread_work_execute_start, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_wakeup_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(sched_wakeup_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:301:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 301 | DECLARE_EVENT_CLASS(sched_process_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_wait': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(sched_process_wait, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_wake_idle_without_ipi': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:671:1: note: in expansion of macro 'TRACE_EVENT' 671 | TRACE_EVENT(sched_wake_idle_without_ipi, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_cfs_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:694:1: note: in expansion of macro 'DECLARE_TRACE' 694 | DECLARE_TRACE(pelt_cfs_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_rt_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:698:1: note: in expansion of macro 'DECLARE_TRACE' 698 | DECLARE_TRACE(pelt_rt_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_dl_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:702:1: note: in expansion of macro 'DECLARE_TRACE' 702 | DECLARE_TRACE(pelt_dl_tp, | ^~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_write_cross_field': /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_thermal_tp': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:166:22: note: byref variable will be forcibly initialized 166 | int nbits_l, nbits_h; | ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:166:13: note: byref variable will be forcibly initialized 166 | int nbits_l, nbits_h; | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:706:1: note: in expansion of macro 'DECLARE_TRACE' 706 | DECLARE_TRACE(pelt_thermal_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_irq_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:710:1: note: in expansion of macro 'DECLARE_TRACE' 710 | DECLARE_TRACE(pelt_irq_tp, | ^~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_set_value': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:195:30: note: byref variable will be forcibly initialized 195 | struct mtk_pin_field pf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_pelt_se_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:714:1: note: in expansion of macro 'DECLARE_TRACE' 714 | DECLARE_TRACE(pelt_se_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_cpu_capacity_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:718:1: note: in expansion of macro 'DECLARE_TRACE' 718 | DECLARE_TRACE(sched_cpu_capacity_tp, | ^~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_set_rsel': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:710:18: note: byref variable will be forcibly initialized 710 | int err, rsel_val; | ^~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_util_est_cfs_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:726:1: note: in expansion of macro 'DECLARE_TRACE' 726 | DECLARE_TRACE(sched_util_est_cfs_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_util_est_se_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:730:1: note: in expansion of macro 'DECLARE_TRACE' 730 | DECLARE_TRACE(sched_util_est_se_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_work_queue_work': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(sched_kthread_work_queue_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(sched_kthread_work_queue_work, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_hw_get_value': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:218:30: note: byref variable will be forcibly initialized 218 | struct mtk_pin_field pf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_kthread_work_execute_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' 119 | TRACE_EVENT(sched_kthread_work_execute_end, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_xt_get_gpio_state': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:307:13: note: byref variable will be forcibly initialized 307 | int value, err; | ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:306:22: note: byref variable will be forcibly initialized 306 | unsigned int gpio_n; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:119:1: note: in expansion of macro 'TRACE_EVENT' 119 | TRACE_EVENT(sched_kthread_work_execute_end, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:305:27: note: byref variable will be forcibly initialized 305 | struct gpio_chip *gpio_chip; | ^~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_migrate_task': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_rsel': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(sched_migrate_task, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:807:21: note: byref variable will be forcibly initialized 807 | int pu, pd, rsel, err; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(sched_migrate_task, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:807:17: note: byref variable will be forcibly initialized 807 | int pu, pd, rsel, err; | ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:807:13: note: byref variable will be forcibly initialized 807 | int pu, pd, rsel, err; | ^~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_fork': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(sched_process_fork, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_pu_pd': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:849:22: note: byref variable will be forcibly initialized 849 | int err, pu, pd; | ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:849:18: note: byref variable will be forcibly initialized 849 | int err, pu, pd; | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(sched_process_fork, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_pupd_r1_r0': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:895:22: note: byref variable will be forcibly initialized 895 | int err, r0, r1; | ^~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_pi_setprio': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:895:18: note: byref variable will be forcibly initialized 895 | int err, r0, r1; | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:528:1: note: in expansion of macro 'TRACE_EVENT' 528 | TRACE_EVENT(sched_pi_setprio, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:528:1: note: in expansion of macro 'TRACE_EVENT' 528 | TRACE_EVENT(sched_pi_setprio, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_overutilized_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:722:1: note: in expansion of macro 'DECLARE_TRACE' 722 | DECLARE_TRACE(sched_overutilized_tp, | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:722:1: note: in expansion of macro 'DECLARE_TRACE' 722 | DECLARE_TRACE(sched_overutilized_tp, | ^~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_xt_set_gpio_as_eint': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:327:22: note: byref variable will be forcibly initialized 327 | unsigned int gpio_n; | ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:326:27: note: byref variable will be forcibly initialized 326 | struct gpio_chip *gpio_chip; | ^~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_update_nr_running_tp': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:734:1: note: in expansion of macro 'DECLARE_TRACE' 734 | DECLARE_TRACE(sched_update_nr_running_tp, | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:144:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 144 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:734:1: note: in expansion of macro 'DECLARE_TRACE' 734 | DECLARE_TRACE(sched_update_nr_running_tp, | ^~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_switch': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:222:1: note: in expansion of macro 'TRACE_EVENT' 222 | TRACE_EVENT(sched_switch, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_disable_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:436:16: note: byref variable will be forcibly initialized 436 | int v, v2; | ^~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_post_fork': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:436:13: note: byref variable will be forcibly initialized 436 | int v, v2; | ^ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_numa_pair_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(sched_numa_pair_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:479:23: note: byref variable will be forcibly initialized 479 | int reg, err, v; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/notification.c:21: /kisskb/src/fs/notify/notification.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_process_exec': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_disable_get_rev1': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6379:9: note: in expansion of macro 'do_each_subsys_mask' 6379 | do_each_subsys_mask(ss, i, have_fork_callback) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:508:13: note: byref variable will be forcibly initialized 508 | int v, err; | ^ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:400:1: note: in expansion of macro 'TRACE_EVENT' 400 | TRACE_EVENT(sched_process_exec, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_bias_get_rev1': /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_stat_runtime': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:547:18: note: byref variable will be forcibly initialized 547 | int err, v; | ^ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:494:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 494 | DECLARE_EVENT_CLASS(sched_stat_runtime, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:494:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 494 | DECLARE_EVENT_CLASS(sched_stat_runtime, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:494:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 494 | DECLARE_EVENT_CLASS(sched_stat_runtime, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6318:23: note: byref variable will be forcibly initialized 6318 | unsigned long cgrp_flags = 0; | ^~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__bpf_trace_sched_move_numa': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:579:1: note: in expansion of macro 'TRACE_EVENT' 579 | TRACE_EVENT(sched_move_numa, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:579:1: note: in expansion of macro 'TRACE_EVENT' 579 | TRACE_EVENT(sched_move_numa, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/sched.h:579:1: note: in expansion of macro 'TRACE_EVENT' 579 | TRACE_EVENT(sched_move_numa, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_drive_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:998:24: note: byref variable will be forcibly initialized 998 | int err, val1, val2; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_exit': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:998:18: note: byref variable will be forcibly initialized 998 | int err, val1, val2; | ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_drive_get_rev1': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1045:18: note: byref variable will be forcibly initialized 1045 | int err, val1; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6428:9: note: in expansion of macro 'do_each_subsys_mask' 6428 | do_each_subsys_mask(ss, i, have_exit_callback) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_adv_pull_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1120:16: note: byref variable will be forcibly initialized 1120 | u32 t, t2; | ^~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_release': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1120:13: note: byref variable will be forcibly initialized 1120 | u32 t, t2; | ^ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c: In function 'mtk_pinconf_adv_drive_get': /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6438:9: note: in expansion of macro 'do_each_subsys_mask' 6438 | do_each_subsys_mask(ss, ssid, have_release_callback) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1189:21: note: byref variable will be forcibly initialized 1189 | u32 en, e0, e1; | ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1189:17: note: byref variable will be forcibly initialized 1189 | u32 en, e0, e1; | ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-mtk-common-v2.c:1189:13: note: byref variable will be forcibly initialized 1189 | u32 en, e0, e1; | ^~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_can_fork': /kisskb/src/kernel/cgroup/cgroup.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned long __ss_mask = (ss_mask); \ | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6263:9: note: in expansion of macro 'do_each_subsys_mask' 6263 | do_each_subsys_mask(ss, i, have_canfork_callback) { | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup.c: In function 'cgroup_parse_float': /kisskb/src/kernel/cgroup/cgroup.c:6638:25: note: byref variable will be forcibly initialized 6638 | int fstart = 0, fend = 0, flen; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:6638:13: note: byref variable will be forcibly initialized 6638 | int fstart = 0, fend = 0, flen; | ^~~~~~ /kisskb/src/kernel/cgroup/cgroup.c:6637:20: note: byref variable will be forcibly initialized 6637 | s64 whole, frac = 0; | ^~~~ /kisskb/src/kernel/cgroup/cgroup.c:6637:13: note: byref variable will be forcibly initialized 6637 | s64 whole, frac = 0; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_getparam': /kisskb/src/kernel/sched/core.c:7785:28: note: byref variable will be forcibly initialized 7785 | struct sched_param lp = { .sched_priority = 0 }; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/debug_locks.h:5, from /kisskb/src/kernel/panic.c:12: /kisskb/src/kernel/panic.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'balance_push_set': /kisskb/src/kernel/sched/core.c:9058:25: note: byref variable will be forcibly initialized 9058 | struct rq_flags rf; | ^~ /kisskb/src/kernel/panic.c: In function 'panic': /kisskb/src/kernel/panic.c:189:17: note: byref variable will be forcibly initialized 189 | va_list args; | ^~~~ In file included from /kisskb/src/kernel/sched/sched.h:1843, from /kisskb/src/kernel/sched/core.c:81: /kisskb/src/kernel/sched/core.c: In function 'psi_ttwu_dequeue': /kisskb/src/kernel/sched/stats.h:171:33: note: byref variable will be forcibly initialized 171 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_rr_get_interval': /kisskb/src/kernel/sched/core.c:8619:25: note: byref variable will be forcibly initialized 8619 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_rr_get_interval': /kisskb/src/kernel/panic.c: In function '__warn_printk': /kisskb/src/kernel/panic.c:636:17: note: byref variable will be forcibly initialized 636 | va_list args; | ^~~~ /kisskb/src/kernel/sched/core.c:8665:27: note: byref variable will be forcibly initialized 8665 | struct timespec64 t; | ^ /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_alloc_from_pool': /kisskb/src/kernel/dma/direct.c:173:15: note: byref variable will be forcibly initialized 173 | void *ret; | ^~~ /kisskb/src/kernel/dma/direct.c:172:13: note: byref variable will be forcibly initialized 172 | u64 phys_mask; | ^~~~~~~~~ /kisskb/src/kernel/dma/direct.c: In function '__dma_direct_alloc_pages': /kisskb/src/kernel/dma/direct.c:122:13: note: byref variable will be forcibly initialized 122 | u64 phys_limit; | ^~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__schedule': /kisskb/src/kernel/sched/core.c:6265:25: note: byref variable will be forcibly initialized 6265 | struct rq_flags rf; | ^~ In file included from /kisskb/src/kernel/dma/direct.c:16: /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_map_page': /kisskb/src/kernel/dma/direct.h:88:20: note: byref variable will be forcibly initialized 88 | dma_addr_t dma_addr = phys_to_dma(dev, phys); | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/kernel/dma/direct.c:7: /kisskb/src/kernel/dma/direct.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'ttwu_runnable': /kisskb/src/kernel/sched/core.c:3710:25: note: byref variable will be forcibly initialized 3710 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'migration_cpu_stop': /kisskb/src/kernel/sched/core.c:2399:25: note: byref variable will be forcibly initialized 2399 | struct rq_flags rf; | ^~ /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_map_resource': /kisskb/src/kernel/dma/direct.c:500:20: note: byref variable will be forcibly initialized 500 | dma_addr_t dma_addr = paddr; | ^~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__balance_push_cpu_stop': /kisskb/src/kernel/dma/direct.c: In function 'dma_direct_mmap': /kisskb/src/kernel/dma/direct.c:539:13: note: byref variable will be forcibly initialized 539 | int ret = -ENXIO; | ^~~ /kisskb/src/kernel/sched/core.c:8965:25: note: byref variable will be forcibly initialized 8965 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'wait_task_inactive': /kisskb/src/kernel/sched/core.c:3353:33: note: byref variable will be forcibly initialized 3353 | ktime_t to = NSEC_PER_SEC / HZ; | ^~ /kisskb/src/kernel/sched/core.c:3282:25: note: byref variable will be forcibly initialized 3282 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'sched_ttwu_pending': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3749:25: note: in expansion of macro 'smp_cond_load_acquire' 3749 | smp_cond_load_acquire(&p->on_cpu, !VAL); | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3732:25: note: byref variable will be forcibly initialized 3732 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'wake_up_if_idle': /kisskb/src/kernel/sched/core.c:3789:25: note: byref variable will be forcibly initialized 3789 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'ttwu_queue': /kisskb/src/kernel/sched/core.c:3868:25: note: byref variable will be forcibly initialized 3868 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'try_to_wake_up': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:4181:9: note: in expansion of macro 'smp_cond_load_acquire' 4181 | smp_cond_load_acquire(&p->on_cpu, !VAL); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:4168:13: note: in expansion of macro 'smp_load_acquire' 4168 | if (smp_load_acquire(&p->on_cpu) && | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'task_call_func': /kisskb/src/kernel/sched/core.c:4227:25: note: byref variable will be forcibly initialized 4227 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'wake_up_new_task': /kisskb/src/kernel/sched/core.c:4580:25: note: byref variable will be forcibly initialized 4580 | struct rq_flags rf; | ^~ /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_advance_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:1189:29: note: in expansion of macro 'smp_load_acquire' 1189 | idx = rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq)); /* ^^^ */ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_exec': /kisskb/src/kernel/sched/core.c:5195:38: note: byref variable will be forcibly initialized 5195 | struct migration_arg arg = { p, dest_cpu }; | ^~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_nodes': /kisskb/src/kernel/rcu/srcutree.c:88:13: note: byref variable will be forcibly initialized 88 | int levelspread[RCU_NUM_LVLS]; | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'task_sched_runtime': /kisskb/src/kernel/sched/core.c:5237:25: note: byref variable will be forcibly initialized 5237 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'do_sched_yield': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:180:9: note: in expansion of macro 'smp_store_release' 180 | smp_store_release(&ssp->srcu_gp_seq_needed, 0); /* Init done. */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c: In function 'check_init_srcu_struct': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:229:28: note: in expansion of macro 'smp_load_acquire' 229 | if (!rcu_seq_state(smp_load_acquire(&ssp->srcu_gp_seq_needed))) /*^^^*/ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:8121:25: note: byref variable will be forcibly initialized 8121 | struct rq_flags rf; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/fs/proc/generic.c:12: /kisskb/src/fs/proc/generic.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/dma/ops_helpers.c: In function 'dma_common_mmap': /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_invoke_callbacks': /kisskb/src/kernel/dma/ops_helpers.c:43:13: note: byref variable will be forcibly initialized 43 | int ret = -ENXIO; | ^~~ /kisskb/src/kernel/rcu/srcutree.c:1245:27: note: byref variable will be forcibly initialized 1245 | struct rcu_cblist ready_cbs; | ^~~~~~~~~ /kisskb/src/fs/proc/generic.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/kernel/rcu/srcutree.c:19: /kisskb/src/kernel/rcu/srcutree.c: In function 'srcu_funnel_gp_start': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/srcutree.c:671:17: note: in expansion of macro 'smp_store_release' 671 | smp_store_release(&ssp->srcu_gp_seq_needed, s); /*^^^*/ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'rt_mutex_setprio': /kisskb/src/kernel/sched/core.c:6751:25: note: byref variable will be forcibly initialized 6751 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function 'set_user_nice': /kisskb/src/kernel/sched/core.c:6874:25: note: byref variable will be forcibly initialized 6874 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__sched_setscheduler': /kisskb/src/kernel/rcu/srcutree.c: In function '__synchronize_srcu': /kisskb/src/kernel/rcu/srcutree.c:915:32: note: byref variable will be forcibly initialized 915 | struct rcu_synchronize rcu; | ^~~ /kisskb/src/kernel/sched/core.c:7222:25: note: byref variable will be forcibly initialized 7222 | struct rq_flags rf; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/filter.h:8, from /kisskb/src/kernel/bpf/core.c:21: /kisskb/src/kernel/bpf/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'do_sched_setscheduler': /kisskb/src/kernel/rcu/rcu_segcblist.c: In function 'rcu_segcblist_merge': /kisskb/src/kernel/rcu/rcu_segcblist.c:611:27: note: byref variable will be forcibly initialized 611 | struct rcu_cblist pendcbs; | ^~~~~~~ /kisskb/src/kernel/sched/core.c:7598:28: note: byref variable will be forcibly initialized 7598 | struct sched_param lparam; | ^~~~~~ /kisskb/src/kernel/rcu/rcu_segcblist.c:610:27: note: byref variable will be forcibly initialized 610 | struct rcu_cblist donecbs; | ^~~~~~~ /kisskb/src/fs/proc/generic.c: In function '__proc_create': /kisskb/src/fs/proc/generic.c:399:21: note: byref variable will be forcibly initialized 399 | struct qstr qstr; | ^~~~ /kisskb/src/fs/proc/generic.c:398:21: note: byref variable will be forcibly initialized 398 | const char *fn; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/mm/percpu.c:71: /kisskb/src/mm/percpu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_setattr': /kisskb/src/kernel/sched/core.c:7714:27: note: byref variable will be forcibly initialized 7714 | struct sched_attr attr; | ^~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_stop_task': /kisskb/src/kernel/sched/core.c:3521:28: note: byref variable will be forcibly initialized 3521 | struct sched_param param = { .sched_priority = MAX_RT_PRIO - 1 }; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_fifo': /kisskb/src/kernel/sched/core.c:7570:28: note: byref variable will be forcibly initialized 7570 | struct sched_param sp = { .sched_priority = MAX_RT_PRIO / 2 }; | ^~ /kisskb/src/kernel/sched/core.c: In function 'sched_set_fifo_low': /kisskb/src/fs/proc/generic.c: In function 'proc_create_mount_point': /kisskb/src/fs/proc/generic.c:525:38: note: byref variable will be forcibly initialized 525 | struct proc_dir_entry *ent, *parent = NULL; | ^~~~~~ /kisskb/src/kernel/sched/core.c:7580:28: note: byref variable will be forcibly initialized 7580 | struct sched_param sp = { .sched_priority = 1 }; | ^~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_getaffinity': /kisskb/src/fs/proc/generic.c: In function 'remove_proc_entry': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'arch_atomic_set_release': /kisskb/src/fs/proc/generic.c:686:21: note: byref variable will be forcibly initialized 686 | const char *fn = name; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:8095:23: note: byref variable will be forcibly initialized 8095 | cpumask_var_t mask; | ^~~~ /kisskb/src/fs/proc/generic.c: In function 'remove_proc_subtree': /kisskb/src/fs/proc/generic.c:725:21: note: byref variable will be forcibly initialized 725 | const char *fn = name; | ^~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'affine_move_task': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:2838:9: note: in expansion of macro 'wait_var_event' 2838 | wait_var_event(&my_pending.refs, !refcount_read(&my_pending.refs)); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/core.c:21: /kisskb/src/kernel/bpf/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/kernel/sched/core.c: In function '__set_cpus_allowed_ptr': /kisskb/src/kernel/sched/core.c:2946:25: note: byref variable will be forcibly initialized 2946 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/core.c: In function '__sched_setaffinity': /kisskb/src/kernel/sched/core.c:7940:37: note: byref variable will be forcibly initialized 7940 | cpumask_var_t cpus_allowed, new_mask; | ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/xdp.h:409, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/kernel/bpf/core.c:2735: /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_exception': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(xdp_exception, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(xdp_exception, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_bulk_tx': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:7940:23: note: byref variable will be forcibly initialized 7940 | cpumask_var_t cpus_allowed, new_mask; | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_chunk_refresh_hint': /kisskb/src/mm/percpu.c:752:22: note: byref variable will be forcibly initialized 752 | int bit_off, bits; | ^~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_redirect_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/percpu.c:752:13: note: byref variable will be forcibly initialized 752 | int bit_off, bits; | ^~~~~~~ /kisskb/src/kernel/sched/core.c: In function '__do_sys_sched_setaffinity': /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_cpumap_kthread': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_cpumap_enqueue': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:8042:23: note: byref variable will be forcibly initialized 8042 | cpumask_var_t new_mask; | ^~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_xdp_devmap_xmit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'restrict_cpus_allowed_ptr': /kisskb/src/kernel/sched/core.c:2971:25: note: byref variable will be forcibly initialized 2971 | struct rq_flags rf; | ^~ /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_mem_disconnect': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:320:1: note: in expansion of macro 'TRACE_EVENT' 320 | TRACE_EVENT(mem_disconnect, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:320:1: note: in expansion of macro 'TRACE_EVENT' 320 | TRACE_EVENT(mem_disconnect, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'force_compatible_cpus_allowed_ptr': /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_mem_connect': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(mem_connect, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(mem_connect, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:3023:23: note: byref variable will be forcibly initialized 3023 | cpumask_var_t new_mask; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:26, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/mm/percpu.c:73: /kisskb/src/mm/percpu.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/block/bdev.c:9: /kisskb/src/block/bdev.c: In function 'queued_spin_unlock': /kisskb/src/kernel/bpf/core.c: In function 'perf_trace_mem_return_failed': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:381:1: note: in expansion of macro 'TRACE_EVENT' 381 | TRACE_EVENT(mem_return_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:381:1: note: in expansion of macro 'TRACE_EVENT' 381 | TRACE_EVENT(mem_return_failed, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/iomap/direct-io.c: In function '__iomap_dio_rw': /kisskb/src/fs/iomap/direct-io.c:491:25: note: byref variable will be forcibly initialized 491 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/xdp.h:409, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/kernel/bpf/core.c:2735: /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_exception': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(xdp_exception, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_bulk_tx': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_redirect_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_cpumap_kthread': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_cpumap_enqueue': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_xdp_devmap_xmit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/kernel/sched/core.c:9: /kisskb/src/kernel/sched/core.c: In function 'init_idle': /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_mem_disconnect': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:320:1: note: in expansion of macro 'TRACE_EVENT' 320 | TRACE_EVENT(mem_disconnect, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_dump_alloc_info': /kisskb/src/mm/percpu.c:2486:14: note: byref variable will be forcibly initialized 2486 | char empty_str[] = "--------"; | ^~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_mem_connect': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(mem_connect, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:8824:9: note: in expansion of macro 'rcu_assign_pointer' 8824 | rcu_assign_pointer(rq->curr, idle); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function 'trace_event_raw_event_mem_return_failed': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:381:1: note: in expansion of macro 'TRACE_EVENT' 381 | TRACE_EVENT(mem_return_failed, | ^~~~~~~~~~~ /kisskb/src/block/bdev.c: In function 'bdev_write_inode': /kisskb/src/block/bdev.c:58:30: note: byref variable will be forcibly initialized 58 | char name[BDEVNAME_SIZE]; | ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'add_trace_export': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:360:9: note: in expansion of macro 'rcu_assign_pointer' 360 | rcu_assign_pointer(*list, export); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:353:9: note: in expansion of macro 'rcu_assign_pointer' 353 | rcu_assign_pointer(export->next, *list); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/xdp.h:409, from /kisskb/src/include/linux/bpf_trace.h:5, from /kisskb/src/kernel/bpf/core.c:2735: /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_exception': /kisskb/src/kernel/trace/trace.c: In function 'rm_trace_export': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:375:9: note: in expansion of macro 'rcu_assign_pointer' 375 | rcu_assign_pointer(*p, (*p)->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(xdp_exception, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(xdp_exception, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(xdp_exception, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_activate': /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_bulk_tx': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(xdp_bulk_tx, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:9184:25: note: byref variable will be forcibly initialized 9184 | struct rq_flags rf; | ^~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_cpumap_enqueue': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(xdp_cpumap_enqueue, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_deactivate': /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_redirect_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(xdp_redirect_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:9229:25: note: byref variable will be forcibly initialized 9229 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/kernel_stat.h:5, from /kisskb/src/kernel/time/timer.c:21: /kisskb/src/kernel/time/timer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_cpumap_kthread': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:189:1: note: in expansion of macro 'TRACE_EVENT' 189 | TRACE_EVENT(xdp_cpumap_kthread, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c: In function 'sched_cpu_dying': /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_xdp_devmap_xmit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/block/bdev.c:9: /kisskb/src/block/bdev.c: In function 'bd_prepare_to_claim': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:267:1: note: in expansion of macro 'TRACE_EVENT' 267 | TRACE_EVENT(xdp_devmap_xmit, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/core.c:9367:25: note: byref variable will be forcibly initialized 9367 | struct rq_flags rf; | ^~ /kisskb/src/block/bdev.c:584:29: note: byref variable will be forcibly initialized 584 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/block/bdev.c:584:17: note: in expansion of macro 'DEFINE_WAIT' 584 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_mem_disconnect': /kisskb/src/kernel/trace/trace.c: In function 'saved_cmdlines_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:320:1: note: in expansion of macro 'TRACE_EVENT' 320 | TRACE_EVENT(mem_disconnect, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_find_block_fit': /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_mem_connect': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(mem_connect, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c:1110:28: note: byref variable will be forcibly initialized 1110 | int bit_off, bits, next_off; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(mem_connect, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c:1110:22: note: byref variable will be forcibly initialized 1110 | int bit_off, bits, next_off; | ^~~~ /kisskb/src/mm/percpu.c:1110:13: note: byref variable will be forcibly initialized 1110 | int bit_off, bits, next_off; | ^~~~~~~ /kisskb/src/kernel/trace/trace.c:5830:16: note: byref variable will be forcibly initialized 5830 | loff_t l = 0; | ^ /kisskb/src/kernel/bpf/core.c: In function '__bpf_trace_mem_return_failed': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:381:1: note: in expansion of macro 'TRACE_EVENT' 381 | TRACE_EVENT(mem_return_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/xdp.h:381:1: note: in expansion of macro 'TRACE_EVENT' 381 | TRACE_EVENT(mem_return_failed, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/crypto/crypto_engine.c:11: /kisskb/src/crypto/crypto_engine.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/bdev.c: In function 'lookup_bdev': /kisskb/src/block/bdev.c:969:21: note: byref variable will be forcibly initialized 969 | struct path path; | ^~~~ /kisskb/src/kernel/events/core.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/bdev.c: In function 'blkdev_get_by_path': /kisskb/src/block/bdev.c:874:15: note: byref variable will be forcibly initialized 874 | dev_t dev; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/percpu.h:126, from /kisskb/src/mm/percpu.c:98: /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_alloc_percpu': /kisskb/src/kernel/bpf/core.c: In function 'bpf_prog_calc_tag': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:273:13: note: byref variable will be forcibly initialized 273 | u32 ws[SHA1_WORKSPACE_WORDS]; | ^~ /kisskb/src/kernel/bpf/core.c:272:13: note: byref variable will be forcibly initialized 272 | u32 digest[SHA1_DIGEST_WORDS]; | ^~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_free_percpu': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(percpu_free_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(percpu_free_percpu, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_alloc_percpu_fail': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_create_chunk': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(percpu_create_chunk, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(percpu_create_chunk, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'trace_find_tgid_ptr': /kisskb/src/mm/percpu.c: In function 'perf_trace_percpu_destroy_chunk': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' 107 | TRACE_EVENT(percpu_destroy_chunk, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' 107 | TRACE_EVENT(percpu_destroy_chunk, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:2477:20: note: in expansion of macro 'smp_load_acquire' 2477 | int *map = smp_load_acquire(&tgid_map); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/percpu.h:126, from /kisskb/src/mm/percpu.c:98: /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_alloc_percpu': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_free_percpu': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/timer.h:422, from /kisskb/src/kernel/time/timer.c:57: /kisskb/src/kernel/time/timer.c: In function 'perf_trace_timer_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(percpu_free_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(timer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(timer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_alloc_percpu_fail': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_timer_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(timer_start, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 't_start': /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(timer_start, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_create_chunk': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(percpu_create_chunk, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_timer_expire_entry': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(timer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(timer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:5007:16: note: byref variable will be forcibly initialized 5007 | loff_t l = 0; | ^ /kisskb/src/mm/percpu.c: In function 'trace_event_raw_event_percpu_destroy_chunk': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' 107 | TRACE_EVENT(percpu_destroy_chunk, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_init': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' 167 | TRACE_EVENT(hrtimer_init, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' 167 | TRACE_EVENT(hrtimer_init, | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-tegra.c: In function 'tegra_ictlr_domain_alloc': /kisskb/src/drivers/irqchip/irq-tegra.c:241:27: note: byref variable will be forcibly initialized 241 | struct irq_fwspec parent_fwspec; | ^~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' 195 | TRACE_EVENT(hrtimer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' 195 | TRACE_EVENT(hrtimer_start, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_expire_entry': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(hrtimer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(hrtimer_expire_entry, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/percpu.h:126, from /kisskb/src/mm/percpu.c:98: /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_alloc_percpu': /kisskb/src/kernel/time/timer.c: In function 'perf_trace_hrtimer_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 255 | DECLARE_EVENT_CLASS(hrtimer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 255 | DECLARE_EVENT_CLASS(hrtimer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'saved_cmdlines_show': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(percpu_alloc_percpu, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_itimer_state': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' 304 | TRACE_EVENT(itimer_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' 304 | TRACE_EVENT(itimer_state, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:5853:14: note: byref variable will be forcibly initialized 5853 | char buf[TASK_COMM_LEN]; | ^~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_free_percpu': /kisskb/src/kernel/trace/trace.c: In function 'set_tracing_thresh': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(percpu_free_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(percpu_free_percpu, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_itimer_expire': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(itimer_expire, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(percpu_free_percpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(itimer_expire, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:1499:23: note: byref variable will be forcibly initialized 1499 | unsigned long threshold; | ^~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'buffer_ftrace_now': /kisskb/src/kernel/trace/trace.c:767:13: note: byref variable will be forcibly initialized 767 | u64 ts; | ^~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_alloc_percpu_fail': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'perf_trace_tick_stop': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:398:1: note: in expansion of macro 'TRACE_EVENT' 398 | TRACE_EVENT(tick_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:398:1: note: in expansion of macro 'TRACE_EVENT' 398 | TRACE_EVENT(tick_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(percpu_alloc_percpu_fail, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_create_chunk': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(percpu_create_chunk, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/timer.h:422, from /kisskb/src/kernel/time/timer.c:57: /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_timer_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(timer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function '__bpf_trace_percpu_destroy_chunk': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/percpu.h:107:1: note: in expansion of macro 'TRACE_EVENT' 107 | TRACE_EVENT(percpu_destroy_chunk, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_timer_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(timer_start, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_timer_expire_entry': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(timer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_init': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' 167 | TRACE_EVENT(hrtimer_init, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_alloc_area': /kisskb/src/mm/percpu.c:1217:37: note: byref variable will be forcibly initialized 1217 | unsigned long area_off = 0, area_bits = 0; | ^~~~~~~~~ /kisskb/src/mm/percpu.c:1217:23: note: byref variable will be forcibly initialized 1217 | unsigned long area_off = 0, area_bits = 0; | ^~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' 195 | TRACE_EVENT(hrtimer_start, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_expire_entry': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(hrtimer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_hrtimer_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 255 | DECLARE_EVENT_CLASS(hrtimer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_itimer_state': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' 304 | TRACE_EVENT(itimer_state, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_itimer_expire': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(itimer_expire, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'trace_event_raw_event_tick_stop': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:398:1: note: in expansion of macro 'TRACE_EVENT' 398 | TRACE_EVENT(tick_stop, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_options_write': /kisskb/src/kernel/trace/trace.c:8693:23: note: byref variable will be forcibly initialized 8693 | unsigned long val; | ^~~ /kisskb/src/kernel/trace/trace.c: In function 'buffer_percent_write': /kisskb/src/kernel/trace/trace.c:9042:23: note: byref variable will be forcibly initialized 9042 | unsigned long val; | ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_nsecs_write': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'perf_trace_kmem_alloc': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/fs/proc/base.c:51: /kisskb/src/fs/proc/base.c: In function 'hlist_add_head_rcu': /kisskb/src/mm/slab_common.c: In function 'perf_trace_kmem_alloc_node': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6497:23: note: byref variable will be forcibly initialized 6497 | unsigned long val; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_kfree': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(kfree, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(kfree, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_saved_cmdlines_size_write': /kisskb/src/fs/proc/base.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_kmem_cache_free': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:5933:23: note: byref variable will be forcibly initialized 5933 | unsigned long val; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/timer.h:422, from /kisskb/src/kernel/time/timer.c:57: /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_timer_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(timer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:255:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 255 | DECLARE_EVENT_CLASS(hrtimer_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_timer_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(timer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(timer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(timer_start, | ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_free': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(mm_page_free, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(mm_page_free, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_init': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' 167 | TRACE_EVENT(hrtimer_init, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' 167 | TRACE_EVENT(hrtimer_init, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:167:1: note: in expansion of macro 'TRACE_EVENT' 167 | TRACE_EVENT(hrtimer_init, | ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_free_batched': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(mm_page_free_batched, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(mm_page_free_batched, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_itimer_state': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' 304 | TRACE_EVENT(itimer_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' 304 | TRACE_EVENT(itimer_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:304:1: note: in expansion of macro 'TRACE_EVENT' 304 | TRACE_EVENT(itimer_state, | ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_alloc': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_itimer_expire': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(itimer_expire, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(itimer_expire, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(itimer_expire, | ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/kmem.h:230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 230 | DECLARE_EVENT_CLASS(mm_page, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/kmem.h:230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 230 | DECLARE_EVENT_CLASS(mm_page, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_timer_expire_entry': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(timer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(timer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/drivers/bus/tegra-gmi.c: In function 'tegra_gmi_parse_dt': /kisskb/src/drivers/bus/tegra-gmi.c:98:23: note: byref variable will be forcibly initialized 98 | u32 property, ranges[4]; | ^~~~~~ /kisskb/src/drivers/bus/tegra-gmi.c:98:13: note: byref variable will be forcibly initialized 98 | u32 property, ranges[4]; | ^~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_pcpu_drain': In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/mm/percpu.c:73: /kisskb/src/mm/percpu.c: In function 'pcpu_balance_free': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:263:1: note: in expansion of macro 'TRACE_EVENT' 263 | TRACE_EVENT(mm_page_pcpu_drain, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:263:1: note: in expansion of macro 'TRACE_EVENT' 263 | TRACE_EVENT(mm_page_pcpu_drain, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' 195 | TRACE_EVENT(hrtimer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:195:1: note: in expansion of macro 'TRACE_EVENT' 195 | TRACE_EVENT(hrtimer_start, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c:1987:19: note: byref variable will be forcibly initialized 1987 | LIST_HEAD(to_free); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_hrtimer_expire_entry': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(hrtimer_expire_entry, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kmem_alloc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:232:1: note: in expansion of macro 'TRACE_EVENT' 232 | TRACE_EVENT(hrtimer_expire_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kmem_alloc_node': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function '__find_next_entry': /kisskb/src/kernel/time/timer.c: In function '__bpf_trace_tick_stop': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:398:1: note: in expansion of macro 'TRACE_EVENT' 398 | TRACE_EVENT(tick_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/timer.h:398:1: note: in expansion of macro 'TRACE_EVENT' 398 | TRACE_EVENT(tick_stop, | ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kfree': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(kfree, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:3599:26: note: byref variable will be forcibly initialized 3599 | u64 next_ts = 0, ts; | ^~ /kisskb/src/drivers/video/hdmi.c: In function 'hdmi_spd_infoframe_log': /kisskb/src/drivers/video/hdmi.c:1269:12: note: byref variable will be forcibly initialized 1269 | u8 buf[17]; | ^~~ /kisskb/src/kernel/trace/trace.c:3597:23: note: byref variable will be forcibly initialized 3597 | unsigned long lost_events = 0, next_lost = 0; | ^~~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_kmem_cache_free': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/mm/percpu.c: In function 'pcpu_alloc': /kisskb/src/mm/percpu.c:1728:28: note: byref variable will be forcibly initialized 1728 | struct obj_cgroup *objcg = NULL; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'get_total_entries': /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_free': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(mm_page_free, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:4171:26: note: byref variable will be forcibly initialized 4171 | unsigned long t, e; | ^ /kisskb/src/kernel/events/core.c: In function 'perf_event_groups_first': /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_free_batched': /kisskb/src/kernel/events/core.c:1811:28: note: byref variable will be forcibly initialized 1811 | struct __group_key key = { | ^~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(mm_page_free_batched, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:4171:23: note: byref variable will be forcibly initialized 4171 | unsigned long t, e; | ^ /kisskb/src/kernel/trace/trace.c: In function 'print_event_info': /kisskb/src/kernel/events/core.c: In function 'perf_event_groups_next': /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_alloc': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c:1830:28: note: byref variable will be forcibly initialized 1830 | struct __group_key key = { | ^~~ /kisskb/src/kernel/trace/trace.c:4224:23: note: byref variable will be forcibly initialized 4224 | unsigned long entries; | ^~~~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page': /kisskb/src/kernel/time/timer.c: In function 'internal_add_timer': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/kmem.h:230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 230 | DECLARE_EVENT_CLASS(mm_page, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c:607:23: note: byref variable will be forcibly initialized 607 | unsigned long bucket_expiry; | ^~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:4223:23: note: byref variable will be forcibly initialized 4223 | unsigned long total; | ^~~~~ /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_pcpu_drain': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:263:1: note: in expansion of macro 'TRACE_EVENT' 263 | TRACE_EVENT(mm_page_pcpu_drain, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_min_max_read': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args512': /kisskb/src/kernel/trace/trace.c:7707:14: note: byref variable will be forcibly initialized 7707 | char buf[U64_STR_SIZE]; | ^~~ /kisskb/src/kernel/time/timer.c: In function '__mod_timer': /kisskb/src/kernel/time/timer.c:962:39: note: byref variable will be forcibly initialized 962 | unsigned long clk = 0, flags, bucket_expiry; | ^~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c:962:32: note: byref variable will be forcibly initialized 962 | unsigned long clk = 0, flags, bucket_expiry; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_min_max_write': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args480': /kisskb/src/kernel/trace/trace.c:7661:13: note: byref variable will be forcibly initialized 7661 | u64 val; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'perf_trace_mm_page_alloc_extfrag': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_readlink': /kisskb/src/kernel/events/core.c: In function 'visit_groups_merge': /kisskb/src/fs/proc/base.c:1793:21: note: byref variable will be forcibly initialized 1793 | struct path path; | ^~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_mm_page_alloc_extfrag': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c:3724:25: note: byref variable will be forcibly initialized 3724 | struct min_heap event_heap; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/fs/proc/base.c:55: /kisskb/src/fs/proc/base.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'mm_ptr_to_hash': /kisskb/src/include/trace/events/kmem.h:334:23: note: byref variable will be forcibly initialized 334 | unsigned long hashval; | ^~~~~~~ /kisskb/src/kernel/events/core.c:3723:28: note: byref variable will be forcibly initialized 3723 | struct perf_event *itrs[2]; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'perf_trace_rss_stat': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:366:1: note: in expansion of macro 'TRACE_EVENT' 366 | TRACE_EVENT(rss_stat, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:366:1: note: in expansion of macro 'TRACE_EVENT' 366 | TRACE_EVENT(rss_stat, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args448': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function 'trace_event_raw_event_rss_stat': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:366:1: note: in expansion of macro 'TRACE_EVENT' 366 | TRACE_EVENT(rss_stat, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_get_link': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/kmem.h:397, from /kisskb/src/mm/slab_common.c:29: /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kmem_alloc': /kisskb/src/fs/proc/base.c:1746:21: note: byref variable will be forcibly initialized 1746 | struct path path; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(kmem_alloc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'ctx_pinned_sched_in': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args416': /kisskb/src/kernel/events/core.c:3841:13: note: byref variable will be forcibly initialized 3841 | int can_add_hw = 1; | ^~~~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_alloc_extfrag': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'ctx_flexible_sched_in': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(mm_page_alloc_extfrag, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c:3855:13: note: byref variable will be forcibly initialized 3855 | int can_add_hw = 1; | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'buffer_percent_read': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kmem_alloc_node': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(kmem_alloc_node, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2068:1: note: in expansion of macro 'EVAL4' 2068 | EVAL4(DEFINE_BPF_PROG_RUN_ARGS, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args384': /kisskb/src/kernel/trace/trace.c:9028:14: note: byref variable will be forcibly initialized 9028 | char buf[64]; | ^~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kfree': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(kfree, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'timerslack_ns_write': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(kfree, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_total_entries_read': /kisskb/src/fs/proc/base.c:2519:13: note: byref variable will be forcibly initialized 2519 | u64 slack_ns; | ^~~~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_free': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(mm_page_free, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(mm_page_free, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function '__run_timers': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/iomap/buffered-io.c:6: /kisskb/src/fs/iomap/buffered-io.c: In function 'queued_spin_unlock': /kisskb/src/fs/proc/base.c: In function 'proc_coredump_filter_read': /kisskb/src/mm/slab_common.c: In function '__bpf_trace_kmem_cache_free': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:7023:14: note: byref variable will be forcibly initialized 7023 | char buf[64]; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kmem_cache_free, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c:2875:14: note: byref variable will be forcibly initialized 2875 | char buffer[PROC_NUMBUF]; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer.c:1712:27: note: byref variable will be forcibly initialized 1712 | struct hlist_head heads[LVL_DEPTH]; | ^~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page': /kisskb/src/fs/proc/base.c: In function 'oom_score_adj_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 230 | DECLARE_EVENT_CLASS(mm_page, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 230 | DECLARE_EVENT_CLASS(mm_page, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/base.c:1202:14: note: byref variable will be forcibly initialized 1202 | char buffer[PROC_NUMBUF]; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:230:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 230 | DECLARE_EVENT_CLASS(mm_page, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_entries_read': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_adj_read': /kisskb/src/fs/proc/base.c:1043:14: note: byref variable will be forcibly initialized 1043 | char buffer[PROC_NUMBUF]; | ^~~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_pcpu_drain': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:263:1: note: in expansion of macro 'TRACE_EVENT' 263 | TRACE_EVENT(mm_page_pcpu_drain, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:263:1: note: in expansion of macro 'TRACE_EVENT' 263 | TRACE_EVENT(mm_page_pcpu_drain, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:263:1: note: in expansion of macro 'TRACE_EVENT' 263 | TRACE_EVENT(mm_page_pcpu_drain, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6949:14: note: byref variable will be forcibly initialized 6949 | char buf[64]; | ^~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_rss_stat': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:366:1: note: in expansion of macro 'TRACE_EVENT' 366 | TRACE_EVENT(rss_stat, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:366:1: note: in expansion of macro 'TRACE_EVENT' 366 | TRACE_EVENT(rss_stat, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:366:1: note: in expansion of macro 'TRACE_EVENT' 366 | TRACE_EVENT(rss_stat, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_coredump_filter_write': /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_free_batched': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(mm_page_free_batched, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_set_trace_read': /kisskb/src/fs/proc/base.c:2904:22: note: byref variable will be forcibly initialized 2904 | unsigned int val; | ^~~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/mm/slab_common.c: In function '__bpf_trace_mm_page_alloc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args352': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kmem.h:201:1: note: in expansion of macro 'TRACE_EVENT' 201 | TRACE_EVENT(mm_page_alloc, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6141:14: note: byref variable will be forcibly initialized 6141 | char buf[MAX_TRACER_SIZE+2]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/proc/fd.c:2: /kisskb/src/fs/proc/fd.c: In function 'queued_spin_unlock': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/mm/slab_common.c:7: /kisskb/src/mm/slab_common.c: In function 'slab_caches_to_rcu_destroy_workfn': /kisskb/src/mm/slab_common.c:421:19: note: byref variable will be forcibly initialized 421 | LIST_HEAD(to_destroy); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_read_one': /kisskb/src/kernel/trace/trace.c: In function 'tracing_buffers_splice_read': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args320': /kisskb/src/kernel/events/core.c:6967:13: note: byref variable will be forcibly initialized 6967 | u64 values[4]; | ^~~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_score_adj_write': /kisskb/src/mm/slab_common.c: In function 'cache_show': /kisskb/src/fs/proc/base.c:1218:13: note: byref variable will be forcibly initialized 1218 | int oom_score_adj; | ^~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:8211:22: note: byref variable will be forcibly initialized 8211 | struct page *pages_def[PIPE_DEF_BUFFERS]; | ^~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'add_timer_on': /kisskb/src/mm/slab_common.c:1060:25: note: byref variable will be forcibly initialized 1060 | struct slabinfo sinfo; | ^~~~~ /kisskb/src/fs/proc/base.c:1217:14: note: byref variable will be forcibly initialized 1217 | char buffer[PROC_NUMBUF]; | ^~~~~~ /kisskb/src/kernel/time/timer.c:1158:23: note: byref variable will be forcibly initialized 1158 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_read_group': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'oom_adj_write': /kisskb/src/kernel/time/timer.c: In function 'del_timer': /kisskb/src/fs/proc/base.c:1158:13: note: byref variable will be forcibly initialized 1158 | int oom_adj; | ^~~~~~~ /kisskb/src/kernel/trace/trace.c:8210:29: note: byref variable will be forcibly initialized 8210 | struct partial_page partial_def[PIPE_DEF_BUFFERS]; | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c:1157:14: note: byref variable will be forcibly initialized 1157 | char buffer[PROC_NUMBUF]; | ^~~~~~ /kisskb/src/kernel/events/core.c:6991:13: note: byref variable will be forcibly initialized 6991 | u64 values[5]; | ^~~~~~ /kisskb/src/kernel/time/timer.c:1201:23: note: byref variable will be forcibly initialized 1201 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/time/timer.c: In function 'try_to_del_timer_sync': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/time/timer.c:1226:23: note: byref variable will be forcibly initialized 1226 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_get_pgtable_size': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args288': /kisskb/src/kernel/events/core.c:7295:22: note: byref variable will be forcibly initialized 7295 | pmd_t *pmdp, pmd; | ^~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_wchan': /kisskb/src/fs/proc/fd.c: In function 'tid_fd_revalidate': /kisskb/src/fs/proc/base.c:390:14: note: byref variable will be forcibly initialized 390 | char symname[KSYM_NAME_LEN]; | ^~~~~~~ /kisskb/src/fs/proc/fd.c:141:25: note: byref variable will be forcibly initialized 141 | fmode_t f_mode; | ^~~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/events/core.c:7294:22: note: byref variable will be forcibly initialized 7294 | pud_t *pudp, pud; | ^~~ /kisskb/src/fs/proc/fd.c: In function 'proc_readfd_common': /kisskb/src/fs/proc/fd.c:247:22: note: byref variable will be forcibly initialized 247 | char name[10 + 1]; | ^~~~ /kisskb/src/fs/proc/fd.c:246:32: note: byref variable will be forcibly initialized 246 | struct fd_data data; | ^~~~ /kisskb/src/fs/proc/fd.c:235:22: note: byref variable will be forcibly initialized 235 | unsigned int fd; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/sched/mm.h:5, from /kisskb/src/kernel/cpu.c:6: /kisskb/src/kernel/cpu.c: In function 'queued_spin_unlock': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args256': /kisskb/src/kernel/events/core.c:7293:22: note: byref variable will be forcibly initialized 7293 | p4d_t *p4dp, p4d; | ^~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_saved_cmdlines_size_read': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/events/core.c:7292:22: note: byref variable will be forcibly initialized 7292 | pgd_t *pgdp, pgd; | ^~~ /kisskb/src/kernel/trace/trace.c:5890:14: note: byref variable will be forcibly initialized 5890 | char buf[64]; | ^~~ /kisskb/src/kernel/time/timer.c: In function 'schedule_timeout': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/events/core.c: In function '__perf_event_output': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args224': /kisskb/src/kernel/time/timer.c:1844:30: note: byref variable will be forcibly initialized 1844 | struct process_timer timer; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'test_can_verify_check': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/trace/trace.c:3735:17: note: byref variable will be forcibly initialized 3735 | va_list ap; | ^~ /kisskb/src/kernel/events/core.c:7576:34: note: byref variable will be forcibly initialized 7576 | struct perf_event_header header; | ^~~~~~ /kisskb/src/mm/slab_common.c: In function 'kmalloc_fix_flags': /kisskb/src/kernel/trace/trace.c:3734:14: note: byref variable will be forcibly initialized 3734 | char buf[16]; | ^~~ /kisskb/src/mm/slab_common.c:920:15: note: byref variable will be forcibly initialized 920 | gfp_t invalid_mask = flags & GFP_SLAB_BUG_MASK; | ^~~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'get_mm_cmdline': /kisskb/src/fs/proc/base.c:261:21: note: byref variable will be forcibly initialized 261 | char *page, c; | ^ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2067:1: note: in expansion of macro 'EVAL6' 2067 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args192': /kisskb/src/kernel/events/core.c:7575:35: note: byref variable will be forcibly initialized 7575 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/mm/slab_common.c: In function 'dump_unreclaimable_slab': /kisskb/src/mm/slab_common.c:1090:25: note: byref variable will be forcibly initialized 1090 | struct slabinfo sinfo; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_iterate_sb_cpu': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cpuhp.h:95, from /kisskb/src/kernel/cpu.c:41: /kisskb/src/kernel/cpu.c: In function 'perf_trace_cpuhp_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/cpu.c: In function 'perf_trace_cpuhp_multi_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:7693:22: note: in expansion of macro 'smp_load_acquire' 7693 | if (!smp_load_acquire(&event->ctx)) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'perf_trace_cpuhp_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_syscall': /kisskb/src/fs/proc/base.c:643:29: note: byref variable will be forcibly initialized 643 | struct syscall_info info; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cpuhp.h:95, from /kisskb/src/kernel/cpu.c:41: /kisskb/src/kernel/cpu.c: In function 'trace_event_raw_event_cpuhp_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/cpu.c: In function 'trace_event_raw_event_cpuhp_multi_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c: In function 'comm_write': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args160': /kisskb/src/fs/proc/base.c:1670:14: note: byref variable will be forcibly initialized 1670 | char buffer[TASK_COMM_LEN]; | ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_task': /kisskb/src/kernel/cpu.c: In function 'trace_event_raw_event_cpuhp_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ /kisskb/src/kernel/time/timer.c: In function 'usleep_range_state': /kisskb/src/fs/proc/base.c: In function 'timens_offsets_write': /kisskb/src/fs/proc/base.c:1601:22: note: byref variable will be forcibly initialized 1601 | char clock[10]; | ^~~~~ /kisskb/src/kernel/events/core.c:7952:32: note: byref variable will be forcibly initialized 7952 | struct perf_task_event task_event; | ^~~~~~~~~~ /kisskb/src/kernel/time/timer.c:2071:17: note: byref variable will be forcibly initialized 2071 | ktime_t exp = ktime_add_us(ktime_get(), min); | ^~~ /kisskb/src/fs/proc/base.c:1582:35: note: byref variable will be forcibly initialized 1582 | struct proc_timens_offset offsets[2]; | ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/iomap/buffered-io.c:6: /kisskb/src/fs/iomap/buffered-io.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_comm_event': /kisskb/src/fs/proc/base.c: In function 'proc_pid_limits': /kisskb/src/fs/proc/base.c:602:23: note: byref variable will be forcibly initialized 602 | struct rlimit rlim[RLIM_NLIMITS]; | ^~~~ /kisskb/src/fs/proc/base.c:600:23: note: byref variable will be forcibly initialized 600 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/events/core.c:8044:14: note: byref variable will be forcibly initialized 8044 | char comm[TASK_COMM_LEN]; | ^~~~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'dname_to_vma_addr': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args128': /kisskb/src/fs/proc/base.c:2080:34: note: byref variable will be forcibly initialized 2080 | unsigned long long sval, eval; | ^~~~ /kisskb/src/fs/proc/base.c:2080:28: note: byref variable will be forcibly initialized 2080 | unsigned long long sval, eval; | ^~~~ /kisskb/src/kernel/cpu.c: In function 'cpuhp_invoke_callback_range': /kisskb/src/kernel/cpu.c:669:26: note: byref variable will be forcibly initialized 669 | enum cpuhp_state state; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_pid_next': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/trace/trace.c:618:22: note: byref variable will be forcibly initialized 618 | unsigned int next; | ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_pid_start': /kisskb/src/kernel/trace/trace.c:647:16: note: byref variable will be forcibly initialized 647 | loff_t l = 0; | ^ /kisskb/src/kernel/trace/trace.c:646:22: note: byref variable will be forcibly initialized 646 | unsigned int first; | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'map_files_get_link': /kisskb/src/kernel/events/core.c: In function 'perf_event_switch': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cpuhp.h:95, from /kisskb/src/kernel/cpu.c:41: /kisskb/src/kernel/cpu.c: In function '__bpf_trace_cpuhp_enter': /kisskb/src/fs/proc/base.c:2167:33: note: byref variable will be forcibly initialized 2167 | unsigned long vm_start, vm_end; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/fs/proc/base.c:2167:23: note: byref variable will be forcibly initialized 2167 | unsigned long vm_start, vm_end; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(cpuhp_enter, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/cpu.c: In function '__bpf_trace_cpuhp_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/bus/vexpress-config.c:9: /kisskb/src/drivers/bus/vexpress-config.c: In function 'size_mul': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args96': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(cpuhp_exit, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8805:34: note: byref variable will be forcibly initialized 8805 | struct perf_switch_event switch_event; | ^~~~~~~~~~~~ /kisskb/src/drivers/bus/vexpress-config.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/cpu.c: In function '__bpf_trace_cpuhp_multi_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cpuhp.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(cpuhp_multi_enter, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_end_io': /kisskb/src/fs/iomap/buffered-io.c:185:27: note: byref variable will be forcibly initialized 185 | struct folio_iter fi; | ^~ /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args64': /kisskb/src/kernel/trace/trace.c: In function 'rb_simple_read': /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/trace/trace.c:8972:14: note: byref variable will be forcibly initialized 8972 | char buf[64]; | ^~~ /kisskb/src/kernel/trace/trace.c: In function 'rb_simple_write': /kisskb/src/fs/proc/base.c: In function 'map_files_d_revalidate': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run_args32': /kisskb/src/fs/proc/base.c:2116:33: note: byref variable will be forcibly initialized 2116 | unsigned long vm_start, vm_end; | ^~~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_readpage_iter': /kisskb/src/fs/iomap/buffered-io.c:260:22: note: byref variable will be forcibly initialized 260 | size_t poff, plen; | ^~~~ /kisskb/src/fs/iomap/buffered-io.c:260:16: note: byref variable will be forcibly initialized 260 | size_t poff, plen; | ^~~~ /kisskb/src/fs/iomap/buffered-io.c:255:16: note: byref variable will be forcibly initialized 255 | loff_t pos = iter->pos + offset; | ^~~ /kisskb/src/fs/proc/base.c:2116:23: note: byref variable will be forcibly initialized 2116 | unsigned long vm_start, vm_end; | ^~~~~~~~ /kisskb/src/drivers/bus/vexpress-config.c: In function 'vexpress_syscfg_regmap_init': /kisskb/src/drivers/bus/vexpress-config.c:257:29: note: byref variable will be forcibly initialized 257 | u32 site, position, dcc; | ^~~ /kisskb/src/drivers/bus/vexpress-config.c:257:19: note: byref variable will be forcibly initialized 257 | u32 site, position, dcc; | ^~~~~~~~ /kisskb/src/drivers/bus/vexpress-config.c:257:13: note: byref variable will be forcibly initialized 257 | u32 site, position, dcc; | ^~~~ /kisskb/src/drivers/bus/vexpress-config.c:255:16: note: byref variable will be forcibly initialized 255 | __be32 energy_quirk[4]; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:8987:23: note: byref variable will be forcibly initialized 8987 | unsigned long val; | ^~~ /kisskb/src/kernel/cpu.c: In function 'cpuhp_thread_fun': /kisskb/src/kernel/cpu.c:752:26: note: byref variable will be forcibly initialized 752 | enum cpuhp_state state; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2044:13: note: byref variable will be forcibly initialized 2044 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_nsecs_read': /kisskb/src/kernel/bpf/core.c:2043:13: note: byref variable will be forcibly initialized 2043 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN_ARGS' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2066:1: note: in expansion of macro 'EVAL6' 2066 | EVAL6(DEFINE_BPF_PROG_RUN_ARGS, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run512': /kisskb/src/kernel/trace/trace.c:6483:14: note: byref variable will be forcibly initialized 6483 | char buf[64]; | ^~~ /kisskb/src/fs/proc/base.c: In function 'proc_map_files_lookup': In file included from /kisskb/src/drivers/bus/vexpress-config.c:11: /kisskb/src/drivers/bus/vexpress-config.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/proc/base.c:2264:33: note: byref variable will be forcibly initialized 2264 | unsigned long vm_start, vm_end; | ^~~~~~ /kisskb/src/fs/proc/base.c:2264:23: note: byref variable will be forcibly initialized 2264 | unsigned long vm_start, vm_end; | ^~~~~~~~ /kisskb/src/drivers/bus/vexpress-config.c: In function 'vexpress_syscfg_probe': /kisskb/src/drivers/bus/vexpress-config.c:357:13: note: byref variable will be forcibly initialized 357 | u32 dt_hbi; | ^~~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run480': /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_read_folio_sync': /kisskb/src/fs/iomap/buffered-io.c:542:20: note: byref variable will be forcibly initialized 542 | struct bio bio; | ^~~ /kisskb/src/fs/iomap/buffered-io.c:541:24: note: byref variable will be forcibly initialized 541 | struct bio_vec bvec; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/mm/list_lru.c:8: /kisskb/src/mm/list_lru.c: In function 'queued_spin_unlock': /kisskb/src/fs/iomap/buffered-io.c: In function '__iomap_write_begin': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/buffered-io.c:559:22: note: byref variable will be forcibly initialized 559 | size_t poff, plen; | ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_pid_write': /kisskb/src/fs/iomap/buffered-io.c:559:16: note: byref variable will be forcibly initialized 559 | size_t poff, plen; | ^~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/trace/trace.c:691:15: note: byref variable will be forcibly initialized 691 | pid_t pid; | ^~~ /kisskb/src/fs/iomap/buffered-io.c:556:16: note: byref variable will be forcibly initialized 556 | loff_t block_start = round_down(pos, block_size); | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:690:16: note: byref variable will be forcibly initialized 690 | loff_t pos; | ^~~ /kisskb/src/kernel/trace/trace.c:686:23: note: byref variable will be forcibly initialized 686 | unsigned long val; | ^~~ /kisskb/src/kernel/trace/trace.c:685:29: note: byref variable will be forcibly initialized 685 | struct trace_parser parser; | ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/fs/proc/base.c:51: /kisskb/src/fs/proc/base.c: In function 'proc_fill_cache': /kisskb/src/fs/proc/base.c:2048:49: note: byref variable will be forcibly initialized 2048 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/fs/proc/base.c:2048:17: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 2048 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cpu.c: In function 'fail_store': /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run448': /kisskb/src/kernel/cpu.c:2339:13: note: byref variable will be forcibly initialized 2339 | int fail, ret; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/kernel/exit.c:8: /kisskb/src/kernel/exit.c: In function 'queued_spin_unlock': /kisskb/src/fs/proc/base.c: In function 'proc_map_files_readdir': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_read': /kisskb/src/fs/proc/base.c:2386:22: note: byref variable will be forcibly initialized 2386 | char buf[4 * sizeof(long) + 2]; /* max: %lx-%lx\0 */ | ^~~ /kisskb/src/fs/proc/base.c:2323:41: note: byref variable will be forcibly initialized 2323 | GENRADIX(struct map_files_info) fa; | ^~ /kisskb/src/kernel/exit.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/events/core.c:7040:39: note: byref variable will be forcibly initialized 7040 | u64 enabled = 0, running = 0, now; | ^~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_task_readdir': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run416': /kisskb/src/kernel/events/core.c:7040:26: note: byref variable will be forcibly initialized 7040 | u64 enabled = 0, running = 0, now; | ^~~~~~~ /kisskb/src/fs/proc/base.c:3805:22: note: byref variable will be forcibly initialized 3805 | char name[10 + 1]; | ^~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/events/core.c:7040:13: note: byref variable will be forcibly initialized 7040 | u64 enabled = 0, running = 0, now; | ^~~~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2064:1: note: in expansion of macro 'EVAL4' 2064 | EVAL4(DEFINE_BPF_PROG_RUN, 416, 448, 480, 512); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run384': /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_write_iter': /kisskb/src/fs/iomap/buffered-io.c:749:31: note: byref variable will be forcibly initialized 749 | struct folio *folio; | ^~~~~ /kisskb/src/fs/proc/base.c: In function 'proc_pid_readdir': /kisskb/src/kernel/cpu.c: In function 'target_store': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function 'queued_spin_unlock': /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_unshare_iter': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cpu.c:2291:13: note: byref variable will be forcibly initialized 2291 | int target, ret; | ^~~~~~ /kisskb/src/fs/iomap/buffered-io.c:849:31: note: byref variable will be forcibly initialized 849 | struct folio *folio; | ^~~~~ /kisskb/src/fs/proc/base.c:3465:22: note: byref variable will be forcibly initialized 3465 | char name[10 + 1]; | ^~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/fork.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/proc/array.c:58: /kisskb/src/fs/proc/array.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_zero_iter': /kisskb/src/fs/iomap/buffered-io.c:901:31: note: byref variable will be forcibly initialized 901 | struct folio *folio; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run352': /kisskb/src/kernel/trace/trace.c: In function 'print_hex_fmt': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_swevent_init_cpu': /kisskb/src/kernel/trace/trace.c:4414:23: note: byref variable will be forcibly initialized 4414 | unsigned char newline = '\n'; | ^~~~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_finish_ioend': /kisskb/src/fs/iomap/buffered-io.c:1045:35: note: byref variable will be forcibly initialized 1045 | struct folio_iter fi; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:13366:17: note: in expansion of macro 'rcu_assign_pointer' 13366 | rcu_assign_pointer(swhash->swevent_hlist, hlist); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/mm/list_lru.c:9: /kisskb/src/mm/list_lru.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'swevent_hlist_get_cpu': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run320': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:9665:17: note: in expansion of macro 'rcu_assign_pointer' 9665 | rcu_assign_pointer(swhash->swevent_hlist, hlist); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/mm/list_lru.c:9: /kisskb/src/mm/list_lru.c: In function 'memcg_destroy_list_lru': /kisskb/src/mm/list_lru.c:376:18: note: byref variable will be forcibly initialized 376 | XA_STATE(xas, &lru->xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/clk/berlin/berlin2-pll.c: In function 'berlin2_pll_register': /kisskb/src/drivers/clk/berlin/berlin2-pll.c:81:30: note: byref variable will be forcibly initialized 81 | struct clk_init_data init; | ^~~~ /kisskb/src/mm/list_lru.c: In function 'list_lru_add': /kisskb/src/mm/list_lru.c:123:28: note: byref variable will be forcibly initialized 123 | struct mem_cgroup *memcg; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/iomap/buffered-io.c:6: /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_writepage_map': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run288': /kisskb/src/fs/iomap/buffered-io.c:1344:19: note: byref variable will be forcibly initialized 1344 | LIST_HEAD(submit_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/mm/list_lru.c: In function 'list_lru_walk_node': /kisskb/src/mm/list_lru.c:310:31: note: byref variable will be forcibly initialized 310 | unsigned long index; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run256': In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/mm/list_lru.c:9: /kisskb/src/mm/list_lru.c: In function 'memcg_list_lru_alloc': /kisskb/src/mm/list_lru.c:487:18: note: byref variable will be forcibly initialized 487 | XA_STATE(xas, &lru->xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_remove_from_owner': /kisskb/src/fs/proc/array.c: In function 'task_cap': /kisskb/src/fs/proc/array.c:315:35: note: byref variable will be forcibly initialized 315 | cap_bset, cap_ambient; | ^~~~~~~~~~~ /kisskb/src/fs/proc/array.c:315:25: note: byref variable will be forcibly initialized 315 | cap_bset, cap_ambient; | ^~~~~~~~ /kisskb/src/fs/proc/array.c:314:54: note: byref variable will be forcibly initialized 314 | kernel_cap_t cap_inheritable, cap_permitted, cap_effective, | ^~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c:314:39: note: byref variable will be forcibly initialized 314 | kernel_cap_t cap_inheritable, cap_permitted, cap_effective, | ^~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c:314:22: note: byref variable will be forcibly initialized 314 | kernel_cap_t cap_inheritable, cap_permitted, cap_effective, | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:5150:25: note: in expansion of macro 'smp_store_release' 5150 | smp_store_release(&event->owner, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'cpu_function_call': /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/events/core.c:145:37: note: byref variable will be forcibly initialized 145 | struct remote_function_call data = { | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_stop': /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run224': /kisskb/src/kernel/events/core.c:3133:32: note: byref variable will be forcibly initialized 3133 | struct stop_event_data sd = { | ^~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/workingset.c:8: /kisskb/src/mm/workingset.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2063:1: note: in expansion of macro 'EVAL6' 2063 | EVAL6(DEFINE_BPF_PROG_RUN, 224, 256, 288, 320, 352, 384); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run192': /kisskb/src/kernel/events/core.c: In function 'task_function_call': /kisskb/src/kernel/events/core.c:110:37: note: byref variable will be forcibly initialized 110 | struct remote_function_call data = { | ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_event_buffer_commit': /kisskb/src/kernel/events/core.c: In function 'event_function_call': /kisskb/src/kernel/events/core.c:264:38: note: byref variable will be forcibly initialized 264 | struct event_function_struct efs = { | ^~~ /kisskb/src/kernel/trace/trace.c:2911:33: note: byref variable will be forcibly initialized 2911 | enum event_trigger_type tt = ETT_NONE; | ^~ /kisskb/src/fs/proc/array.c: In function 'proc_task_name': /kisskb/src/fs/proc/array.c:102:14: note: byref variable will be forcibly initialized 102 | char tcomm[64]; | ^~~~~ /kisskb/src/kernel/exit.c: In function 'coredump_task_exit': /kisskb/src/kernel/exit.c:361:36: note: byref variable will be forcibly initialized 361 | struct core_thread self; | ^~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinconf_group_dbg_show': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:619:13: note: byref variable will be forcibly initialized 619 | s32 reg; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:618:23: note: byref variable will be forcibly initialized 618 | s8 bank, bit, width; | ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:618:18: note: byref variable will be forcibly initialized 618 | s8 bank, bit, width; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:618:12: note: byref variable will be forcibly initialized 618 | s8 bank, bit, width; | ^~~~ /kisskb/src/fs/proc/array.c: In function 'do_task_stat': /kisskb/src/fs/proc/array.c:473:23: note: byref variable will be forcibly initialized 473 | unsigned long flags; | ^~~~~ /kisskb/src/fs/proc/array.c:470:36: note: byref variable will be forcibly initialized 470 | u64 cutime, cstime, utime, stime; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/fs/proc/array.c:470:29: note: byref variable will be forcibly initialized 470 | u64 cutime, cstime, utime, stime; | ^~~~~ /kisskb/src/fs/proc/array.c:461:26: note: byref variable will be forcibly initialized 461 | sigset_t sigign, sigcatch; | ^~~~~~~~ /kisskb/src/fs/proc/array.c:461:18: note: byref variable will be forcibly initialized 461 | sigset_t sigign, sigcatch; | ^~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinconf_group_set': /kisskb/src/fs/iomap/buffered-io.c: In function 'iomap_finish_ioends': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:551:13: note: byref variable will be forcibly initialized 551 | s32 reg; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:550:23: note: byref variable will be forcibly initialized 550 | s8 bank, bit, width; | ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:550:18: note: byref variable will be forcibly initialized 550 | s8 bank, bit, width; | ^~~ /kisskb/src/fs/iomap/buffered-io.c:1085:26: note: byref variable will be forcibly initialized 1085 | struct list_head tmp; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:550:12: note: byref variable will be forcibly initialized 550 | s8 bank, bit, width; | ^~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinconf_group_get': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:522:13: note: byref variable will be forcibly initialized 522 | s32 reg; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:521:23: note: byref variable will be forcibly initialized 521 | s8 bank, bit, width; | ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:521:18: note: byref variable will be forcibly initialized 521 | s8 bank, bit, width; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:521:12: note: byref variable will be forcibly initialized 521 | s8 bank, bit, width; | ^~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2055:22: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2055 | #define EVAL1(FN, X) FN(X) | ^~ /kisskb/src/kernel/bpf/core.c:2056:34: note: in expansion of macro 'EVAL1' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run160': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinctrl_get_group': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:283:29: note: byref variable will be forcibly initialized 283 | const unsigned int *pins; | ^~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:282:29: note: byref variable will be forcibly initialized 282 | unsigned int group, num_pins, j; | ^~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_array_printk': /kisskb/src/kernel/trace/trace.c:3494:17: note: byref variable will be forcibly initialized 3494 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/kernfs/dir.c:10: /kisskb/src/fs/kernfs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c: In function 'task_sig': /kisskb/src/fs/proc/array.c:262:56: note: byref variable will be forcibly initialized 262 | sigset_t pending, shpending, blocked, ignored, caught; | ^~~~~~ /kisskb/src/fs/proc/array.c:262:47: note: byref variable will be forcibly initialized 262 | sigset_t pending, shpending, blocked, ignored, caught; | ^~~~~~~ /kisskb/src/fs/proc/array.c:262:38: note: byref variable will be forcibly initialized 262 | sigset_t pending, shpending, blocked, ignored, caught; | ^~~~~~~ /kisskb/src/fs/proc/array.c:262:27: note: byref variable will be forcibly initialized 262 | sigset_t pending, shpending, blocked, ignored, caught; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function '__list_add_rcu': /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/fs/proc/array.c:262:18: note: byref variable will be forcibly initialized 262 | sigset_t pending, shpending, blocked, ignored, caught; | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/proc/array.c:261:23: note: byref variable will be forcibly initialized 261 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_array_printk_buf': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:111: /kisskb/src/kernel/fork.c: In function 'perf_trace_task_newtask': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(task_newtask, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(task_newtask, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:3539:17: note: byref variable will be forcibly initialized 3539 | va_list ap; | ^~ /kisskb/src/fs/proc/array.c: In function 'proc_pid_statm': /kisskb/src/fs/proc/array.c:672:31: note: byref variable will be forcibly initialized 672 | unsigned long data = 0; | ^~~~ /kisskb/src/fs/proc/array.c:671:31: note: byref variable will be forcibly initialized 671 | unsigned long text = 0; | ^~~~ /kisskb/src/fs/proc/array.c:670:31: note: byref variable will be forcibly initialized 670 | unsigned long shared = 0; | ^~~~~~ /kisskb/src/fs/proc/array.c:669:31: note: byref variable will be forcibly initialized 669 | unsigned long resident = 0; | ^~~~~~~~ /kisskb/src/kernel/fork.c: In function 'perf_trace_task_rename': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' 34 | TRACE_EVENT(task_rename, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' 34 | TRACE_EVENT(task_rename, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2056:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2056 | #define EVAL2(FN, X, Y...) FN(X) EVAL1(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2057:34: note: in expansion of macro 'EVAL2' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinctrl_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:111:18: note: byref variable will be forcibly initialized 111 | unsigned num_configs = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:110:24: note: byref variable will be forcibly initialized 110 | unsigned long *configs = NULL; | ^~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:108:13: note: byref variable will be forcibly initialized 108 | u32 val; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:107:21: note: byref variable will be forcibly initialized 107 | const char *function; | ^~~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run128': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'tegra_pinctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:188:18: note: byref variable will be forcibly initialized 188 | unsigned reserved_maps; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:111: /kisskb/src/kernel/fork.c: In function 'trace_event_raw_event_task_newtask': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(task_newtask, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c:17: /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_read': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'trace_event_raw_event_task_rename': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' 34 | TRACE_EVENT(task_rename, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c:4588:39: note: byref variable will be forcibly initialized 4588 | struct perf_read_data data; | ^~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2057:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2057 | #define EVAL3(FN, X, Y...) FN(X) EVAL2(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2058:34: note: in expansion of macro 'EVAL3' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run96': /kisskb/src/kernel/events/core.c: In function 'perf_read_one': In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/exit.c:8: /kisskb/src/kernel/exit.c: In function 'exit_notify': /kisskb/src/kernel/exit.c:673:19: note: byref variable will be forcibly initialized 673 | LIST_HEAD(dead); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/events/core.c:5430:13: note: byref variable will be forcibly initialized 5430 | u64 values[4]; | ^~~~~~ /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/events/core.c:5429:22: note: byref variable will be forcibly initialized 5429 | u64 enabled, running; | ^~~~~~~ /kisskb/src/kernel/exit.c: In function 'wait_task_zombie': /kisskb/src/kernel/exit.c:1040:30: note: byref variable will be forcibly initialized 1040 | u64 tgutime, tgstime; | ^~~~~~~ /kisskb/src/kernel/exit.c:1040:21: note: byref variable will be forcibly initialized 1040 | u64 tgutime, tgstime; | ^~~~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2058:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2058 | #define EVAL4(FN, X, Y...) FN(X) EVAL3(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2059:34: note: in expansion of macro 'EVAL4' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/events/core.c:5429:13: note: byref variable will be forcibly initialized 5429 | u64 enabled, running; | ^~~~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run64': /kisskb/src/mm/workingset.c: In function 'workingset_refault': /kisskb/src/mm/workingset.c:298:13: note: byref variable will be forcibly initialized 298 | int memcgid; | ^~~~~~~ /kisskb/src/mm/workingset.c:297:14: note: byref variable will be forcibly initialized 297 | bool workingset; | ^~~~~~~~~~ /kisskb/src/mm/workingset.c:294:23: note: byref variable will be forcibly initialized 294 | unsigned long eviction; | ^~~~~~~~ /kisskb/src/mm/workingset.c:292:29: note: byref variable will be forcibly initialized 292 | struct pglist_data *pgdat; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_iter_reset': /kisskb/src/kernel/fork.c: In function 'copy_clone_args_from_user': /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/trace/trace.c:4045:13: note: byref variable will be forcibly initialized 4045 | u64 ts; | ^~ /kisskb/src/kernel/fork.c:2767:27: note: byref variable will be forcibly initialized 2767 | struct clone_args args; | ^~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2059:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2059 | #define EVAL5(FN, X, Y...) FN(X) EVAL4(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2060:34: note: in expansion of macro 'EVAL5' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~~~~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c: In function '__bpf_prog_run32': /kisskb/src/kernel/bpf/core.c:2031:13: note: byref variable will be forcibly initialized 2031 | u64 regs[MAX_BPF_EXT_REG]; \ | ^~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ /kisskb/src/kernel/bpf/core.c:2030:13: note: byref variable will be forcibly initialized 2030 | u64 stack[stack_size / sizeof(u64)]; \ | ^~~~~ /kisskb/src/kernel/bpf/core.c:2060:28: note: in expansion of macro 'DEFINE_BPF_PROG_RUN' 2060 | #define EVAL6(FN, X, Y...) FN(X) EVAL5(FN, Y) | ^~ /kisskb/src/kernel/bpf/core.c:2062:1: note: in expansion of macro 'EVAL6' 2062 | EVAL6(DEFINE_BPF_PROG_RUN, 32, 64, 96, 128, 160, 192); | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/task.h:62, from /kisskb/src/kernel/fork.c:111: /kisskb/src/kernel/fork.c: In function '__bpf_trace_task_newtask': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(task_newtask, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(task_newtask, | ^~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function '__bpf_trace_task_rename': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' 34 | TRACE_EVENT(task_rename, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/task.h:34:1: note: in expansion of macro 'TRACE_EVENT' 34 | TRACE_EVENT(task_rename, | ^~~~~~~~~~~ /kisskb/src/kernel/exit.c: In function 'kernel_waitid': /kisskb/src/kernel/exit.c:1553:22: note: byref variable will be forcibly initialized 1553 | unsigned int f_flags = 0; | ^~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 's_start': /kisskb/src/kernel/exit.c:1549:26: note: byref variable will be forcibly initialized 1549 | struct wait_opts wo; | ^~ /kisskb/src/kernel/trace/trace.c:4080:16: note: byref variable will be forcibly initialized 4080 | loff_t l = 0; | ^ /kisskb/src/kernel/trace/trace.c: In function 'trace_total_entries_cpu': /kisskb/src/kernel/exit.c: In function '__do_sys_waitid': /kisskb/src/kernel/exit.c:1615:23: note: byref variable will be forcibly initialized 1615 | struct rusage r; | ^ /kisskb/src/kernel/trace/trace.c:4186:30: note: byref variable will be forcibly initialized 4186 | unsigned long total, entries; | ^~~~~~~ /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_path_from_node_locked': /kisskb/src/fs/kernfs/dir.c:126:20: note: byref variable will be forcibly initialized 126 | const char parent_str[] = "/.."; | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:4186:23: note: byref variable will be forcibly initialized 4186 | unsigned long total, entries; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_total_entries': /kisskb/src/kernel/events/core.c: In function 'perf_pin_task_context': /kisskb/src/kernel/events/core.c:1536:23: note: byref variable will be forcibly initialized 1536 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/trace/trace.c:4198:30: note: byref variable will be forcibly initialized 4198 | unsigned long total, entries; | ^~~~~~~ /kisskb/src/kernel/trace/trace.c:4198:23: note: byref variable will be forcibly initialized 4198 | unsigned long total, entries; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'print_trace_header': /kisskb/src/kernel/trace/trace.c:4270:23: note: byref variable will be forcibly initialized 4270 | unsigned long total; | ^~~~~ /kisskb/src/kernel/trace/trace.c:4269:23: note: byref variable will be forcibly initialized 4269 | unsigned long entries; | ^~~~~~~ In file included from /kisskb/src/include/linux/random.h:9, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:7, from /kisskb/src/arch/arm64/include/asm/processor.h:43, from /kisskb/src/include/asm-generic/qrwlock.h:14, from ./arch/arm64/include/generated/asm/qrwlock.h:1, from /kisskb/src/arch/arm64/include/asm/spinlock.h:9, from /kisskb/src/include/linux/spinlock.h:93, from /kisskb/src/include/linux/debugobjects.h:6, from /kisskb/src/include/linux/timer.h:8, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/core.c:21: /kisskb/src/kernel/bpf/core.c: In function 'bpf_user_rnd_init_once': /kisskb/src/include/linux/once.h:44:39: note: byref variable will be forcibly initialized 44 | unsigned long ___flags; \ | ^~~~~~~~ /kisskb/src/include/linux/prandom.h:80:9: note: in expansion of macro 'DO_ONCE' 80 | DO_ONCE(prandom_seed_full_state, (pcpu_state)) | ^~~~~~~ /kisskb/src/kernel/bpf/core.c:2589:9: note: in expansion of macro 'prandom_init_once' 2589 | prandom_init_once(&bpf_user_rnd_state); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/kernfs/dir.c: In function '__kernfs_new_node': /kisskb/src/fs/kernfs/dir.c:612:30: note: byref variable will be forcibly initialized 612 | struct iattr iattr = { | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_addr_filters_splice': /kisskb/src/kernel/exit.c: In function 'kernel_wait4': /kisskb/src/kernel/exit.c:1648:26: note: byref variable will be forcibly initialized 1648 | struct wait_opts wo; | ^~ /kisskb/src/kernel/exit.c: In function '__do_sys_wait4': /kisskb/src/kernel/events/core.c:10289:19: note: byref variable will be forcibly initialized 10289 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/exit.c:1707:23: note: byref variable will be forcibly initialized 1707 | struct rusage r; | ^ /kisskb/src/kernel/events/core.c: In function 'perf_output_sample_ustack': /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_walk_ns': /kisskb/src/kernel/trace/trace.c: In function 'tracing_splice_read_pipe': /kisskb/src/fs/kernfs/dir.c:822:15: note: byref variable will be forcibly initialized 822 | char *p, *name; | ^ /kisskb/src/kernel/events/core.c:6748:21: note: byref variable will be forcibly initialized 6748 | u64 dyn_size; | ^~~~~~~~ /kisskb/src/kernel/trace/trace.c:6865:33: note: byref variable will be forcibly initialized 6865 | struct splice_pipe_desc spd = { | ^~~ /kisskb/src/kernel/events/core.c:6743:21: note: byref variable will be forcibly initialized 6743 | u64 size = 0; | ^~~~ /kisskb/src/kernel/trace/trace.c:6863:29: note: byref variable will be forcibly initialized 6863 | struct partial_page partial_def[PIPE_DEF_BUFFERS]; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/kernfs/dir.c:10: /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_drain': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/kernfs/dir.c:476:9: note: in expansion of macro 'wait_event' 476 | wait_event(root->deactivate_waitq, | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6862:22: note: byref variable will be forcibly initialized 6862 | struct page *pages_def[PIPE_DEF_BUFFERS]; | ^~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'copy_files': /kisskb/src/kernel/events/core.c: In function 'perf_output_sample_regs': /kisskb/src/kernel/fork.c:1606:13: note: byref variable will be forcibly initialized 1606 | int error = 0; | ^~~~~ /kisskb/src/kernel/events/core.c:6652:21: note: byref variable will be forcibly initialized 6652 | u64 val; | ^~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c:6648:24: note: byref variable will be forcibly initialized 6648 | DECLARE_BITMAP(_mask, 64); | ^~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pinctrl/renesas/core.c:21: /kisskb/src/drivers/pinctrl/renesas/core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_virt_to_phys': /kisskb/src/kernel/trace/trace.c: In function 'tracing_cpumask_write': /kisskb/src/kernel/events/core.c:7270:38: note: byref variable will be forcibly initialized 7270 | struct page *p; | ^ /kisskb/src/kernel/trace/trace.c:5177:23: note: byref variable will be forcibly initialized 5177 | cpumask_var_t tracing_cpumask_new; | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/kernfs/inode.c:10: /kisskb/src/fs/kernfs/inode.c: In function 'queued_spin_unlock': /kisskb/src/kernel/events/core.c: In function 'perf_fill_ns_link_info': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/ring_buffer.h:5, from /kisskb/src/kernel/trace/trace.c:15: /kisskb/src/kernel/trace/trace.c: In function 'set_tracer_flag': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:5320:25: note: in expansion of macro 'smp_store_release' 5320 | smp_store_release(&tgid_map, map); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8145:21: note: byref variable will be forcibly initialized 8145 | struct path ns_path; | ^~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_options_core_write': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap_event': /kisskb/src/kernel/trace/trace.c:8784:23: note: byref variable will be forcibly initialized 8784 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:10: /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8428:14: note: byref variable will be forcibly initialized 8428 | char tmp[16]; | ^~~ /kisskb/src/drivers/pinctrl/renesas/core.c: In function 'sh_pfc_write_config_reg': /kisskb/src/drivers/pinctrl/renesas/core.c:227:13: note: byref variable will be forcibly initialized 227 | u32 mask, data; | ^~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:226:22: note: byref variable will be forcibly initialized 226 | unsigned int pos; | ^~~ /kisskb/src/drivers/pinctrl/renesas/core.c:225:23: note: byref variable will be forcibly initialized 225 | void __iomem *mapped_reg; | ^~~~~~~~~~ /kisskb/src/fs/kernfs/inode.c: In function 'kernfs_vfs_user_xattr_add': /kisskb/src/fs/kernfs/inode.c:349:17: note: byref variable will be forcibly initialized 349 | ssize_t removed_size; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'apply_trace_boot_options': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'kmalloc_array': /kisskb/src/drivers/pinctrl/renesas/core.c: In function 'sh_pfc_config_mux': /kisskb/src/drivers/pinctrl/renesas/core.c:345:21: note: byref variable will be forcibly initialized 345 | u32 value; | ^~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:344:21: note: byref variable will be forcibly initialized 344 | u16 enum_id; | ^~~~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:343:30: note: byref variable will be forcibly initialized 343 | unsigned int field; | ^~~~~ /kisskb/src/drivers/pinctrl/renesas/core.c:342:46: note: byref variable will be forcibly initialized 342 | const struct pinmux_cfg_reg *cr; | ^~ /kisskb/src/fs/kernfs/inode.c: In function 'kernfs_vfs_user_xattr_rm': /kisskb/src/fs/kernfs/inode.c:383:17: note: byref variable will be forcibly initialized 383 | ssize_t removed_size; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'move_freelist_head': /kisskb/src/kernel/trace/trace.c:5392:15: note: byref variable will be forcibly initialized 5392 | char *buf = trace_boot_options_buf; | ^~~ /kisskb/src/mm/compaction.c:1333:19: note: byref variable will be forcibly initialized 1333 | LIST_HEAD(sublist); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_trace_options_write': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_get_drive_strength': /kisskb/src/mm/compaction.c: In function 'move_freelist_tail': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:508:22: note: byref variable will be forcibly initialized 508 | unsigned int size; | ^~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:507:22: note: byref variable will be forcibly initialized 507 | unsigned int offset; | ^~~~~~ /kisskb/src/mm/compaction.c:1350:19: note: byref variable will be forcibly initialized 1350 | LIST_HEAD(sublist); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/trace/trace.c:5416:14: note: byref variable will be forcibly initialized 5416 | char buf[64]; | ^~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_set_drive_strength': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:529:22: note: byref variable will be forcibly initialized 529 | unsigned int size; | ^~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:528:22: note: byref variable will be forcibly initialized 528 | unsigned int offset; | ^~~~~~ /kisskb/src/fs/kernfs/dir.c: In function 'kernfs_remove_self': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_set': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:708:29: note: byref variable will be forcibly initialized 708 | u32 pocctrl, val; | ^~~~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_entries_write': /kisskb/src/fs/kernfs/dir.c:1511:29: note: byref variable will be forcibly initialized 1511 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/kernfs/dir.c:1511:17: note: in expansion of macro 'DEFINE_WAIT' 1511 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/compaction.h:345, from /kisskb/src/mm/compaction.c:46: /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_isolate_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6996:23: note: byref variable will be forcibly initialized 6996 | unsigned long val; | ^~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_migratepages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(mm_compaction_migratepages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(mm_compaction_migratepages, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_pinconf_get': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:636:21: note: byref variable will be forcibly initialized 636 | u32 pocctrl, val; | ^~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_end': /kisskb/src/kernel/trace/trace.c: In function 'tracing_snapshot_write': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mux_interval_ms_store': /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_try_to_compact_pages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:154:1: note: in expansion of macro 'TRACE_EVENT' 154 | TRACE_EVENT(mm_compaction_try_to_compact_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:154:1: note: in expansion of macro 'TRACE_EVENT' 154 | TRACE_EVENT(mm_compaction_try_to_compact_pages, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:7419:23: note: byref variable will be forcibly initialized 7419 | unsigned long val; | ^~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_suitable_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/compaction.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(mm_compaction_suitable_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/compaction.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(mm_compaction_suitable_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_defer_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/compaction.h:228:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 228 | DECLARE_EVENT_CLASS(mm_compaction_defer_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/compaction.h:228:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 228 | DECLARE_EVENT_CLASS(mm_compaction_defer_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:11056:13: note: byref variable will be forcibly initialized 11056 | int timer, cpu, ret; | ^~~~~ /kisskb/src/kernel/fork.c: In function 'set_mm_exe_file': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c:1258:9: note: in expansion of macro 'rcu_assign_pointer' 1258 | rcu_assign_pointer(mm->exe_file, new_exe_file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_mm_compaction_kcompactd_sleep': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(mm_compaction_kcompactd_sleep, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(mm_compaction_kcompactd_sleep, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'perf_trace_kcompactd_wake_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/compaction.h:299:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 299 | DECLARE_EVENT_CLASS(kcompactd_wake_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/compaction.h:299:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 299 | DECLARE_EVENT_CLASS(kcompactd_wake_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/compaction.h:345, from /kisskb/src/mm/compaction.c:46: /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_isolate_template': /kisskb/src/kernel/trace/trace.c: In function 'tracing_set_trace_write': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:114:24: note: byref variable will be forcibly initialized 114 | unsigned long *configs; | ^~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:113:21: note: byref variable will be forcibly initialized 113 | const char *function = NULL; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:112:22: note: byref variable will be forcibly initialized 112 | unsigned int num_configs; | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_migratepages': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(mm_compaction_migratepages, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:6451:14: note: byref variable will be forcibly initialized 6451 | char buf[MAX_TRACER_SIZE+1]; | ^~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'sh_pfc_dt_node_to_map': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:265:22: note: byref variable will be forcibly initialized 265 | unsigned int index; | ^~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/fork.c:16: /kisskb/src/kernel/fork.c: In function 'dup_mmap': /kisskb/src/kernel/fork.c:587:19: note: byref variable will be forcibly initialized 587 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:10: /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_clock_write': /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_try_to_compact_pages': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:154:1: note: in expansion of macro 'TRACE_EVENT' 154 | TRACE_EVENT(mm_compaction_try_to_compact_pages, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_suitable_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(mm_compaction_suitable_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace.c:7258:14: note: byref variable will be forcibly initialized 7258 | char buf[64]; | ^~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_defer_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:228:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 228 | DECLARE_EVENT_CLASS(mm_compaction_defer_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_mm_compaction_kcompactd_sleep': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(mm_compaction_kcompactd_sleep, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'trace_event_raw_event_kcompactd_wake_template': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'rcar_pinmux_get_bias': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/compaction.h:299:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 299 | DECLARE_EVENT_CLASS(kcompactd_wake_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:860:22: note: byref variable will be forcibly initialized 860 | unsigned int bit; | ^~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_parse_addr_filter': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c: In function 'rcar_pinmux_set_bias': /kisskb/src/drivers/pinctrl/renesas/pinctrl.c:886:22: note: byref variable will be forcibly initialized 886 | unsigned int bit; | ^~~ In file included from /kisskb/src/kernel/trace/trace.c:8670: /kisskb/src/kernel/trace/trace.c: In function 'trace_selftest_startup_function': /kisskb/src/kernel/trace/trace_selftest.c:694:23: note: byref variable will be forcibly initialized 694 | unsigned long count; | ^~~~~ /kisskb/src/kernel/trace/trace.c: In function 'trace_selftest_startup_irqsoff': /kisskb/src/kernel/trace/trace_selftest.c:916:23: note: byref variable will be forcibly initialized 916 | unsigned long count; | ^~~~~ /kisskb/src/kernel/events/core.c:10445:21: note: byref variable will be forcibly initialized 10445 | substring_t args[MAX_OPT_ARGS]; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_set_addr_filter': /kisskb/src/kernel/fork.c: In function 'copy_process': /kisskb/src/kernel/fork.c:1980:37: note: byref variable will be forcibly initialized 1980 | struct multiprocess_signals delayed; | ^~~~~~~ /kisskb/src/kernel/events/core.c:10599:19: note: byref variable will be forcibly initialized 10599 | LIST_HEAD(filters); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/trace/trace.c: In function 'tracing_init_tracefs_percpu': /kisskb/src/kernel/trace/trace.c:8630:14: note: byref variable will be forcibly initialized 8630 | char cpu_dir[30]; /* 30 characters should be more than enough */ | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'find_get_context': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/compaction.h:345, from /kisskb/src/mm/compaction.c:46: /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_isolate_template': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:4788:25: note: in expansion of macro 'rcu_assign_pointer' 4788 | rcu_assign_pointer(task->perf_event_ctxp[ctxn], ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(mm_compaction_isolate_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'kernel_clone': /kisskb/src/kernel/events/core.c:4717:23: note: byref variable will be forcibly initialized 4717 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/fork.c:2601:27: note: byref variable will be forcibly initialized 2601 | struct completion vfork; | ^~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_begin': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(mm_compaction_begin, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_migratepages': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(mm_compaction_migratepages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(mm_compaction_migratepages, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_defer_template': /kisskb/src/kernel/fork.c: In function '__do_sys_clone3': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:228:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 228 | DECLARE_EVENT_CLASS(mm_compaction_defer_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:228:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 228 | DECLARE_EVENT_CLASS(mm_compaction_defer_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c:2903:15: note: byref variable will be forcibly initialized 2903 | pid_t set_tid[MAX_PID_NS_LEVEL]; | ^~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/kernel/fork.c:2902:34: note: byref variable will be forcibly initialized 2902 | struct kernel_clone_args kargs; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:120:1: note: in expansion of macro 'TRACE_EVENT' 120 | TRACE_EVENT(mm_compaction_end, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_try_to_compact_pages': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:154:1: note: in expansion of macro 'TRACE_EVENT' 154 | TRACE_EVENT(mm_compaction_try_to_compact_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:154:1: note: in expansion of macro 'TRACE_EVENT' 154 | TRACE_EVENT(mm_compaction_try_to_compact_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:154:1: note: in expansion of macro 'TRACE_EVENT' 154 | TRACE_EVENT(mm_compaction_try_to_compact_pages, | ^~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_suitable_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(mm_compaction_suitable_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(mm_compaction_suitable_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(mm_compaction_suitable_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_kcompactd_wake_template': /kisskb/src/kernel/fork.c: In function 'unshare_fd': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:299:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 299 | DECLARE_EVENT_CLASS(kcompactd_wake_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:299:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 299 | DECLARE_EVENT_CLASS(kcompactd_wake_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:299:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 299 | DECLARE_EVENT_CLASS(kcompactd_wake_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/fork.c:3062:13: note: byref variable will be forcibly initialized 3062 | int error = 0; | ^~~~~ /kisskb/src/mm/compaction.c: In function '__bpf_trace_mm_compaction_kcompactd_sleep': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/compaction.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(mm_compaction_kcompactd_sleep, | ^~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'ksys_unshare': /kisskb/src/kernel/fork.c:3087:25: note: byref variable will be forcibly initialized 3087 | struct nsproxy *new_nsproxy = NULL; | ^~~~~~~~~~~ /kisskb/src/kernel/fork.c:3085:30: note: byref variable will be forcibly initialized 3085 | struct files_struct *new_fd = NULL; | ^~~~~~ /kisskb/src/kernel/fork.c:3084:32: note: byref variable will be forcibly initialized 3084 | struct fs_struct *fs, *new_fs = NULL; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/block/fops.c:8: /kisskb/src/block/fops.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/block/fops.c: In function '__blkdev_direct_IO_simple': /kisskb/src/block/fops.c:62:20: note: byref variable will be forcibly initialized 62 | struct bio bio; | ^~~ /kisskb/src/block/fops.c:59:24: note: byref variable will be forcibly initialized 59 | struct bio_vec inline_vecs[DIO_INLINE_BIO_VECS], *vecs; | ^~~~~~~~~~~ /kisskb/src/kernel/fork.c: In function 'unshare_files': /kisskb/src/kernel/fork.c:3215:36: note: byref variable will be forcibly initialized 3215 | struct files_struct *old, *copy = NULL; | ^~~~ /kisskb/src/kernel/fork.c: In function 'sysctl_max_threads': /kisskb/src/kernel/fork.c:3237:13: note: byref variable will be forcibly initialized 3237 | int max = MAX_THREADS; | ^~~ /kisskb/src/kernel/fork.c:3236:13: note: byref variable will be forcibly initialized 3236 | int min = 1; | ^~~ /kisskb/src/kernel/fork.c:3235:13: note: byref variable will be forcibly initialized 3235 | int threads = max_threads; | ^~~~~~~ /kisskb/src/kernel/fork.c:3233:26: note: byref variable will be forcibly initialized 3233 | struct ctl_table t; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_install_in_context': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:2896:9: note: in expansion of macro 'smp_store_release' 2896 | smp_store_release(&event->ctx, ctx); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/fops.c: In function '__blkdev_direct_IO': /kisskb/src/block/fops.c:189:25: note: byref variable will be forcibly initialized 189 | struct blk_plug plug; | ^~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages_block': /kisskb/src/mm/compaction.c:560:14: note: byref variable will be forcibly initialized 560 | bool locked = false; | ^~~~~~ /kisskb/src/mm/compaction.c:559:23: note: byref variable will be forcibly initialized 559 | unsigned long flags = 0; | ^~~~~ /kisskb/src/mm/compaction.c: In function 'fast_isolate_around': /kisskb/src/mm/compaction.c:1361:23: note: byref variable will be forcibly initialized 1361 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ /kisskb/src/block/fops.c: In function 'blkdev_write_iter': /kisskb/src/block/fops.c:531:25: note: byref variable will be forcibly initialized 531 | struct blk_plug plug; | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'split_map_pages': /kisskb/src/mm/compaction.c:91:19: note: byref variable will be forcibly initialized 91 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages': /kisskb/src/mm/compaction.c:1583:23: note: byref variable will be forcibly initialized 1583 | unsigned long isolate_start_pfn; /* exact pfn we start at */ | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'isolate_migratepages_block': /kisskb/src/mm/compaction.c:806:23: note: byref variable will be forcibly initialized 806 | unsigned long flags = 0; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/arch/arm64/kernel/patching.c:2: /kisskb/src/arch/arm64/kernel/patching.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_read_local': /kisskb/src/kernel/irq/resend.c: In function 'irq_inject_interrupt': /kisskb/src/kernel/irq/resend.c:158:23: note: byref variable will be forcibly initialized 158 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/events/core.c:4563:43: note: byref variable will be forcibly initialized 4563 | u64 __enabled, __running, __now;; | ^~~~~ /kisskb/src/kernel/events/core.c:4563:32: note: byref variable will be forcibly initialized 4563 | u64 __enabled, __running, __now;; | ^~~~~~~~~ /kisskb/src/kernel/events/core.c:4563:21: note: byref variable will be forcibly initialized 4563 | u64 __enabled, __running, __now;; | ^~~~~~~~~ /kisskb/src/arch/arm64/kernel/patching.c: In function 'aarch64_insn_read': /kisskb/src/arch/arm64/kernel/patching.c:60:16: note: byref variable will be forcibly initialized 60 | __le32 val; | ^~~ /kisskb/src/kernel/rcu/tree.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_update_userpage': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:19: /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kernel/patching.c: In function 'aarch64_insn_patch_text': /kisskb/src/arch/arm64/kernel/patching.c:138:35: note: byref variable will be forcibly initialized 138 | struct aarch64_insn_patch patch = { | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:5923:31: note: byref variable will be forcibly initialized 5923 | u64 enabled, running, now; | ^~~ /kisskb/src/kernel/events/core.c:5923:22: note: byref variable will be forcibly initialized 5923 | u64 enabled, running, now; | ^~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:19: /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/mm/compaction.c: In function '__compact_finished': /kisskb/src/kernel/events/core.c:5923:13: note: byref variable will be forcibly initialized 5923 | u64 enabled, running, now; | ^~~~~~~ /kisskb/src/mm/compaction.c:2130:22: note: byref variable will be forcibly initialized 2130 | bool can_steal; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:19: /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'ring_buffer_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:6053:9: note: in expansion of macro 'rcu_assign_pointer' 6053 | rcu_assign_pointer(event->rb, rb); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'isolate_freepages_range': /kisskb/src/mm/compaction.c:711:31: note: byref variable will be forcibly initialized 711 | unsigned long isolate_start_pfn = pfn; | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c:699:19: note: byref variable will be forcibly initialized 699 | LIST_HEAD(freelist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_banks_of_node_get': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:1027:14: note: byref variable will be forcibly initialized 1027 | char node_name[20]; | ^~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'compact_zone': /kisskb/src/mm/compaction.c:2320:22: note: byref variable will be forcibly initialized 2320 | unsigned int nr_succeeded = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_pinconf_rw': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:439:26: note: byref variable will be forcibly initialized 439 | u32 data, width, pin_offset, mask, shift; | ^~~~~~~~~~ /kisskb/src/mm/compaction.c: In function 'compact_zone_order': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:437:23: note: byref variable will be forcibly initialized 437 | void __iomem *reg_base; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:436:34: note: byref variable will be forcibly initialized 436 | struct samsung_pin_bank *bank; | ^~~~ /kisskb/src/mm/compaction.c:2541:32: note: byref variable will be forcibly initialized 2541 | struct capture_control capc = { | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_aux_sample_output': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_pinmux_setup': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:383:32: note: byref variable will be forcibly initialized 383 | u32 mask, shift, data, pin_offset; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:382:23: note: byref variable will be forcibly initialized 382 | void __iomem *reg; | ^~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:381:34: note: byref variable will be forcibly initialized 381 | struct samsung_pin_bank *bank; | ^~~~ /kisskb/src/kernel/events/core.c:6884:21: note: byref variable will be forcibly initialized 6884 | u64 zero = 0; | ^~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_exp_need_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:732:9: note: in expansion of macro 'smp_store_release' 732 | smp_store_release(this_cpu_ptr(&rcu_data.rcu_urgent_qs), true); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/mm/compaction.c:11: /kisskb/src/mm/compaction.c: In function 'kcompactd': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_register_guest_info_callbacks': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:422:9: note: in expansion of macro '___wait_event' 422 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:435:25: note: in expansion of macro '__wait_event_freezable_timeout' 435 | __ret = __wait_event_freezable_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c:2971:21: note: in expansion of macro 'wait_event_freezable_timeout' 2971 | if (wait_event_freezable_timeout(pgdat->kcompactd_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/compaction.c:2962:31: note: byref variable will be forcibly initialized 2962 | unsigned long pflags; | ^~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:184:18: note: byref variable will be forcibly initialized 184 | unsigned num_configs = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:183:24: note: byref variable will be forcibly initialized 183 | unsigned long *configs = NULL; | ^~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:181:13: note: byref variable will be forcibly initialized 181 | u32 val; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:6617:9: note: in expansion of macro 'rcu_assign_pointer' 6617 | rcu_assign_pointer(perf_guest_cbs, cbs); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_unregister_guest_info_callbacks': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_dt_node_to_map': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:254:18: note: byref variable will be forcibly initialized 254 | unsigned reserved_maps; | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:6633:9: note: in expansion of macro 'rcu_assign_pointer' 6633 | rcu_assign_pointer(perf_guest_cbs, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_pinctrl_create_function': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:720:29: note: byref variable will be forcibly initialized 720 | const char *gname; | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_log_throttle': /kisskb/src/kernel/events/core.c:8846:11: note: byref variable will be forcibly initialized 8846 | } throttle_event = { | ^~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_pinctrl_parse_dt': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:831:35: note: byref variable will be forcibly initialized 831 | unsigned int grp_cnt = 0, func_cnt = 0; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:831:22: note: byref variable will be forcibly initialized 831 | unsigned int grp_cnt = 0, func_cnt = 0; | ^~~~~~~ /kisskb/src/kernel/events/core.c:8838:33: note: byref variable will be forcibly initialized 8838 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8837:35: note: byref variable will be forcibly initialized 8837 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c: In function 'samsung_pin_dbg_show': /kisskb/src/drivers/pinctrl/samsung/pinctrl-samsung.c:294:23: note: byref variable will be forcibly initialized 294 | unsigned long config; | ^~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'sync_exp_reset_tree_hotplug': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:79:21: note: in expansion of macro 'smp_load_acquire' 79 | int ncpus = smp_load_acquire(&rcu_state.ncpus); /* Order vs. locking. */ | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function 'queued_spin_unlock': /kisskb/src/kernel/events/core.c: In function 'perf_swevent_hrtimer': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:10679:33: note: byref variable will be forcibly initialized 10679 | struct perf_sample_data data; | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_log_itrace_start': /kisskb/src/kernel/events/core.c:9169:11: note: byref variable will be forcibly initialized 9169 | } rec; | ^~~ /kisskb/src/kernel/events/core.c:9164:33: note: byref variable will be forcibly initialized 9164 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'param_set_first_fqs_jiffies': /kisskb/src/kernel/events/core.c:9163:35: note: byref variable will be forcibly initialized 9163 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/kernel/rcu/tree.c:527:15: note: byref variable will be forcibly initialized 527 | ulong j; | ^ /kisskb/src/kernel/rcu/tree.c: In function 'param_set_next_fqs_jiffies': /kisskb/src/kernel/rcu/tree.c:539:15: note: byref variable will be forcibly initialized 539 | ulong j; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_check_gp_kthread_expired_fqs_timer': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_stall.h:511:20: note: in expansion of macro 'smp_load_acquire' 511 | gp_state = smp_load_acquire(&rcu_state.gp_state); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_switch_output': /kisskb/src/kernel/events/core.c:8767:33: note: byref variable will be forcibly initialized 8767 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8766:35: note: byref variable will be forcibly initialized 8766 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_read_event': In file included from /kisskb/src/kernel/rcu/tree.c:4825: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_check_gp_kthread_starvation': /kisskb/src/kernel/rcu/tree_stall.h:470:23: note: byref variable will be forcibly initialized 470 | unsigned long j; | ^ /kisskb/src/kernel/events/core.c:7638:32: note: byref variable will be forcibly initialized 7638 | struct perf_read_event read_event = { | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c:14: /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c: In function 'queued_spin_unlock': /kisskb/src/kernel/events/core.c:7637:33: note: byref variable will be forcibly initialized 7637 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:7636:35: note: byref variable will be forcibly initialized 7636 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_task_output': In file included from /kisskb/src/include/linux/mm.h:26, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/block/bio.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/events/core.c:7910:33: note: byref variable will be forcibly initialized 7910 | struct perf_sample_data sample; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'force_qs_rnp': /kisskb/src/kernel/events/core.c:7909:35: note: byref variable will be forcibly initialized 7909 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2650:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2650 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:13: /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_comm_output': /kisskb/src/fs/proc/consoles.c: In function 'show_console_dev': /kisskb/src/fs/proc/consoles.c:35:21: note: byref variable will be forcibly initialized 35 | int index; | ^~~~~ /kisskb/src/fs/proc/consoles.c:28:14: note: byref variable will be forcibly initialized 28 | char flags[ARRAY_SIZE(con_flags) + 1]; | ^~~~~ /kisskb/src/kernel/events/core.c:8014:33: note: byref variable will be forcibly initialized 8014 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c: In function 'dw_apb_ictl_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c:79:22: note: byref variable will be forcibly initialized 79 | unsigned int type = IRQ_TYPE_NONE; | ^~~~ /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c:78:25: note: byref variable will be forcibly initialized 78 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/kernel/events/core.c:8013:35: note: byref variable will be forcibly initialized 8013 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/block/bio.c: In function 'punt_bios_to_rescuer': /kisskb/src/block/bio.c:388:31: note: byref variable will be forcibly initialized 388 | struct bio_list punt, nopunt; | ^~~~~~ /kisskb/src/block/bio.c:388:25: note: byref variable will be forcibly initialized 388 | struct bio_list punt, nopunt; | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_namespaces_output': /kisskb/src/kernel/events/core.c:8113:33: note: byref variable will be forcibly initialized 8113 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c: In function 'dw_apb_ictl_init': /kisskb/src/drivers/irqchip/irq-dw-apb-ictl.c:118:25: note: byref variable will be forcibly initialized 118 | struct resource r; | ^ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_barrier_entrain': /kisskb/src/block/bio.c: In function 'bio_truncate': /kisskb/src/block/bio.c:580:26: note: byref variable will be forcibly initialized 580 | struct bvec_iter iter; | ^~~~ /kisskb/src/kernel/events/core.c:8112:35: note: byref variable will be forcibly initialized 8112 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4013:9: note: in expansion of macro 'smp_store_release' 4013 | smp_store_release(&rdp->barrier_seq_snap, gseq); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap_output': /kisskb/src/kernel/events/core.c:8395:28: note: byref variable will be forcibly initialized 8395 | u8 size[4] = { (u8) mmap_event->build_id_size, 0, 0, 0 }; | ^~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_cleanup': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2077:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2077 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2023:23: note: byref variable will be forcibly initialized 2023 | unsigned long new_gp_seq; | ^~~~~~~~~~ /kisskb/src/kernel/events/core.c:8358:33: note: byref variable will be forcibly initialized 8358 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8357:35: note: byref variable will be forcibly initialized 8357 | struct perf_output_handle handle; | ^~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4826: /kisskb/src/kernel/rcu/tree.c: In function 'sync_rcu_exp_select_node_cpus': /kisskb/src/kernel/events/core.c: In function 'perf_event_ksymbol_output': /kisskb/src/kernel/rcu/tree_exp.h:342:23: note: byref variable will be forcibly initialized 342 | unsigned long mask_ofl_ipi; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/sysctl.h:25, from /kisskb/src/include/linux/fanotify.h:5, from /kisskb/src/fs/notify/fanotify/fanotify_user.c:2: /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pinctrl_irq_handler': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1149:34: note: byref variable will be forcibly initialized 1149 | unsigned long bank, reg, val; | ^~~ /kisskb/src/kernel/events/core.c:8897:33: note: byref variable will be forcibly initialized 8897 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8896:35: note: byref variable will be forcibly initialized 8896 | struct perf_output_handle handle; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_fqs_loop': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1999:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 1999 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_bpf_output': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1993:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 1993 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:255:9: note: in expansion of macro '___swait_event' 255 | ___swait_event(wq, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:282:25: note: in expansion of macro '__swait_event_idle_timeout' 282 | __ret = __swait_event_idle_timeout(wq, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1971:23: note: in expansion of macro 'swait_event_idle_timeout_exclusive' 1971 | (void)swait_event_idle_timeout_exclusive(rcu_state.gp_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1947:13: note: byref variable will be forcibly initialized 1947 | int gf = 0; | ^~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8987:33: note: byref variable will be forcibly initialized 8987 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8986:35: note: byref variable will be forcibly initialized 8986 | struct perf_output_handle handle; | ^~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited_wait_once': /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:194:9: note: in expansion of macro '___swait_event' 194 | ___swait_event(wq, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:202:25: note: in expansion of macro '__swait_event_timeout' 202 | __ret = __swait_event_timeout(wq, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:472:13: note: in expansion of macro 'swait_event_timeout_exclusive' 472 | t = swait_event_timeout_exclusive(rcu_state.expedited_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pconf_get': /kisskb/src/kernel/events/core.c: In function 'perf_event_text_poke_output': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:484:28: note: byref variable will be forcibly initialized 484 | u32 offset, shift, mask, val; | ^~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:484:21: note: byref variable will be forcibly initialized 484 | u32 offset, shift, mask, val; | ^~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:484:13: note: byref variable will be forcibly initialized 484 | u32 offset, shift, mask, val; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_implicit_dynticks_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1312:17: note: in expansion of macro 'smp_store_release' 1312 | smp_store_release(&rdp->rcu_urgent_qs, true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:9096:13: note: byref variable will be forcibly initialized 9096 | u64 padding = 0; | ^~~~~~~ /kisskb/src/kernel/events/core.c:9095:33: note: byref variable will be forcibly initialized 9095 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_spawn_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4497:9: note: in expansion of macro 'smp_store_release' 4497 | smp_store_release(&rcu_state.gp_kthread, t); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/bio.c: In function 'zero_fill_bio': /kisskb/src/block/bio.c:560:26: note: byref variable will be forcibly initialized 560 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/bio.c:559:24: note: byref variable will be forcibly initialized 559 | struct bio_vec bv; | ^~ /kisskb/src/kernel/events/core.c:9094:35: note: byref variable will be forcibly initialized 9094 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/kernel/rcu/tree.c:4481:28: note: byref variable will be forcibly initialized 4481 | struct sched_param sp; | ^~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pconf_set': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:550:36: note: byref variable will be forcibly initialized 550 | u32 offset, shift, mask, reg; | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_output_sample': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:550:29: note: byref variable will be forcibly initialized 550 | u32 offset, shift, mask, reg; | ^~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:550:21: note: byref variable will be forcibly initialized 550 | u32 offset, shift, mask, reg; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_do_batch': /kisskb/src/kernel/events/core.c:7199:21: note: byref variable will be forcibly initialized 7199 | u64 abi = data->regs_intr.abi; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2559:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2559 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:7167:21: note: byref variable will be forcibly initialized 7167 | u64 abi = data->regs_user.abi; | ^~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:15: /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/kernel/events/core.c:7161:29: note: byref variable will be forcibly initialized 7161 | u64 nr = 0; | ^~ /kisskb/src/kernel/events/core.c:7138:27: note: byref variable will be forcibly initialized 7138 | } raw = { | ^~~ /kisskb/src/block/bio.c: In function '__bio_iov_append_get_pages': /kisskb/src/block/bio.c:1220:22: note: byref variable will be forcibly initialized 1220 | bool same_page = false; | ^~~~~~~~~ /kisskb/src/block/bio.c:1200:16: note: byref variable will be forcibly initialized 1200 | size_t offset; | ^~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pmx_request': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:777:14: note: byref variable will be forcibly initialized 777 | char supply[16]; | ^~~~~~ /kisskb/src/block/bio.c: In function 'bio_add_pc_page': /kisskb/src/block/bio.c:976:14: note: byref variable will be forcibly initialized 976 | bool same_page = false; | ^~~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_add_zone_append_page': /kisskb/src/block/bio.c:1002:14: note: byref variable will be forcibly initialized 1002 | bool same_page = false; | ^~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'kfree_rcu_work': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_parse_function_prop': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:233:21: note: byref variable will be forcibly initialized 233 | const char *function; | ^~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3363:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 3363 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:15: /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3339:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 3339 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/bio.c: In function '__bio_iov_iter_get_pages': /kisskb/src/block/bio.c:1154:16: note: byref variable will be forcibly initialized 1154 | size_t offset; | ^~~~~~ /kisskb/src/block/bio.c:1151:14: note: byref variable will be forcibly initialized 1151 | bool same_page = false; | ^~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_parse_drive_prop': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:208:13: note: byref variable will be forcibly initialized 208 | u32 val; | ^~~ /kisskb/src/block/bio.c: In function 'bio_add_page': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_parse_bias_prop': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:178:13: note: byref variable will be forcibly initialized 178 | u32 val; | ^~~ /kisskb/src/block/bio.c:1058:14: note: byref variable will be forcibly initialized 1058 | bool same_page = false; | ^~~~~~~~~ /kisskb/src/block/bio.c: In function '__bio_release_pages': /kisskb/src/block/bio.c:1093:30: note: byref variable will be forcibly initialized 1093 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_init_one': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:337:32: note: byref variable will be forcibly initialized 337 | int ret, npins, nmaps, configlen = 0, i = 0; | ^~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:337:18: note: byref variable will be forcibly initialized 337 | int ret, npins, nmaps, configlen = 0, i = 0; | ^~~~~ /kisskb/src/kernel/rcu/tree.c:4536:13: note: byref variable will be forcibly initialized 4536 | int levelspread[RCU_NUM_LVLS]; /* kids/node in each level. */ | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:15: /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/block/bio.c:5: /kisskb/src/block/bio.c: In function 'submit_bio_wait': /kisskb/src/kernel/events/core.c: In function 'perf_event_comm': /kisskb/src/block/bio.c:1302:40: note: byref variable will be forcibly initialized 1302 | DECLARE_COMPLETION_ONSTACK_MAP(done, | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/block/bio.c:1302:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK_MAP' 1302 | DECLARE_COMPLETION_ONSTACK_MAP(done, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_copy_data_iter': /kisskb/src/kernel/events/core.c:8063:32: note: byref variable will be forcibly initialized 8063 | struct perf_comm_event comm_event; | ^~~~~~~~~~ /kisskb/src/block/bio.c:1339:32: note: byref variable will be forcibly initialized 1339 | struct bio_vec dst_bv = bio_iter_iovec(dst, *dst_iter); | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'exp_funnel_lock': /kisskb/src/block/bio.c:1338:32: note: byref variable will be forcibly initialized 1338 | struct bio_vec src_bv = bio_iter_iovec(src, *src_iter); | ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_namespaces': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:313:25: note: in expansion of macro 'wait_event' 313 | wait_event(rnp->exp_wq[rcu_seq_ctr(s) & 0x3], | ^~~~~~~~~~ /kisskb/src/kernel/events/core.c:8160:38: note: byref variable will be forcibly initialized 8160 | struct perf_namespaces_event namespaces_event; | ^~~~~~~~~~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_copy_data': /kisskb/src/block/bio.c:1364:26: note: byref variable will be forcibly initialized 1364 | struct bvec_iter dst_iter = dst->bi_iter; | ^~~~~~~~ /kisskb/src/block/bio.c:1363:26: note: byref variable will be forcibly initialized 1363 | struct bvec_iter src_iter = src->bi_iter; | ^~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_mmap': /kisskb/src/block/bio.c: In function 'bio_free_pages': /kisskb/src/block/bio.c:1373:30: note: byref variable will be forcibly initialized 1373 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_set_pages_dirty': /kisskb/src/block/bio.c:1412:30: note: byref variable will be forcibly initialized 1412 | struct bvec_iter_all iter_all; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_softirq_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:262:9: note: in expansion of macro 'rcu_tasks_qs' 262 | rcu_tasks_qs(current, false); | ^~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8643:32: note: byref variable will be forcibly initialized 8643 | struct perf_mmap_event mmap_event; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c: In function 'sunxi_pinctrl_setup_debounce': /kisskb/src/kernel/events/core.c: In function 'perf_event_aux_event': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1370:21: note: byref variable will be forcibly initialized 1370 | u32 debounce; | ^~~~~~~~ /kisskb/src/block/bio.c: In function 'bio_check_pages_dirty': /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1346:33: note: byref variable will be forcibly initialized 1346 | unsigned int hosc_diff, losc_diff; | ^~~~~~~~~ /kisskb/src/block/bio.c:1461:30: note: byref variable will be forcibly initialized 1461 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/sunxi/pinctrl-sunxi.c:1346:22: note: byref variable will be forcibly initialized 1346 | unsigned int hosc_diff, losc_diff; | ^~~~~~~~~ /kisskb/src/kernel/events/core.c:8686:11: note: byref variable will be forcibly initialized 8686 | } rec = { | ^~~ /kisskb/src/kernel/events/core.c:8680:33: note: byref variable will be forcibly initialized 8680 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8679:35: note: byref variable will be forcibly initialized 8679 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_log_lost_samples': /kisskb/src/kernel/rcu/tree.c: In function 'rcu_request_urgent_qs_task': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1159:9: note: in expansion of macro 'smp_store_release' 1159 | smp_store_release(per_cpu_ptr(&rcu_data.rcu_urgent_qs, cpu), true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8722:11: note: byref variable will be forcibly initialized 8722 | } lost_samples_event = { | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8716:33: note: byref variable will be forcibly initialized 8716 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:8715:35: note: byref variable will be forcibly initialized 8715 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_ksymbol': /kisskb/src/kernel/rcu/tree.c: In function 'rcu_barrier': /kisskb/src/kernel/events/core.c:8921:14: note: byref variable will be forcibly initialized 8921 | char name[KSYM_NAME_LEN]; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4086:21: note: in expansion of macro 'smp_load_acquire' 4086 | if (smp_load_acquire(&rdp->barrier_seq_snap) == gseq) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:8920:35: note: byref variable will be forcibly initialized 8920 | struct perf_ksymbol_event ksymbol_event; | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/mm/gup.c:2: /kisskb/src/mm/gup.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_cpu_starting': /kisskb/src/kernel/events/core.c: In function 'perf_event_bpf_event': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:4335:9: note: in expansion of macro 'smp_store_release' 4335 | smp_store_release(&rcu_state.ncpus, rcu_state.ncpus + newcpu); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:9034:31: note: byref variable will be forcibly initialized 9034 | struct perf_bpf_event bpf_event; | ^~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_text_poke': /kisskb/src/kernel/events/core.c:9127:37: note: byref variable will be forcibly initialized 9127 | struct perf_text_poke_event text_poke_event; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_report_aux_output_id': /kisskb/src/kernel/events/core.c:9204:11: note: byref variable will be forcibly initialized 9204 | } rec; | ^~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'copy_fid_info_to_user': /kisskb/src/fs/notify/fanotify/fanotify_user.c:380:23: note: byref variable will be forcibly initialized 380 | unsigned char bounce[FANOTIFY_INLINE_FH_LEN], *fh_buf; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-flush.c:66: /kisskb/src/block/blk-flush.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:9200:33: note: byref variable will be forcibly initialized 9200 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/events/core.c:9199:35: note: byref variable will be forcibly initialized 9199 | struct perf_output_handle handle; | ^~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'copy_event_to_user': /kisskb/src/fs/notify/fanotify/fanotify_user.c:626:22: note: byref variable will be forcibly initialized 626 | struct file *f = NULL; | ^ /kisskb/src/fs/notify/fanotify/fanotify_user.c:621:40: note: byref variable will be forcibly initialized 621 | struct fanotify_event_metadata metadata; | ^~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_sched_clock_irq': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2616:13: note: in expansion of macro 'smp_load_acquire' 2616 | if (smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function '___perf_sw_event': /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_init': /kisskb/src/kernel/events/core.c:9544:33: note: byref variable will be forcibly initialized 9544 | struct perf_sample_data data; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:1881:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 1881 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_tp_event': /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'fanotify_test_fsid': /kisskb/src/kernel/events/core.c:9817:33: note: byref variable will be forcibly initialized 9817 | struct perf_sample_data data; | ^~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c:1422:25: note: byref variable will be forcibly initialized 1422 | __kernel_fsid_t root_fsid; | ^~~~~~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_gp_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2136:25: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 2136 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/swait.h:161:28: note: byref variable will be forcibly initialized 161 | struct swait_queue __wait; \ | ^~~~~~ /kisskb/src/include/linux/swait.h:233:15: note: in expansion of macro '___swait_event' 233 | (void)___swait_event(wq, condition, TASK_IDLE, 0, schedule()) | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/swait.h:251:9: note: in expansion of macro '__swait_event_idle' 251 | __swait_event_idle(wq, condition); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:2128:25: note: in expansion of macro 'swait_event_idle_exclusive' 2128 | swait_event_idle_exclusive(rcu_state.gp_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'fanotify_remove_mark': /kisskb/src/kernel/events/core.c: In function '_perf_ioctl': /kisskb/src/fs/notify/fanotify/fanotify_user.c:1035:13: note: byref variable will be forcibly initialized 1035 | int destroy_mark; | ^~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:5783:40: note: byref variable will be forcibly initialized 5783 | struct perf_event_attr new_attr; | ^~~~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'do_fanotify_mark': In file included from /kisskb/src/kernel/rcu/tree.c:4826: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited_wait': /kisskb/src/kernel/rcu/tree_exp.h:492:23: note: byref variable will be forcibly initialized 492 | unsigned long mask; | ^~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c:1491:25: note: byref variable will be forcibly initialized 1491 | __kernel_fsid_t __fsid, *fsid = NULL; | ^~~~~~ /kisskb/src/kernel/events/core.c:5731:35: note: byref variable will be forcibly initialized 5731 | struct fd output; | ^~~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c:1490:21: note: byref variable will be forcibly initialized 1490 | struct path path; | ^~~~ /kisskb/src/block/blk-flush.c: In function 'blkdev_issue_flush': /kisskb/src/block/blk-flush.c:461:20: note: byref variable will be forcibly initialized 461 | struct bio bio; | ^~~ /kisskb/src/kernel/events/core.c:5719:21: note: byref variable will be forcibly initialized 5719 | u64 id = primary_event_id(event); | ^~ /kisskb/src/kernel/events/core.c:5710:21: note: byref variable will be forcibly initialized 5710 | u64 value; | ^~~~~ /kisskb/src/fs/notify/fanotify/fanotify_user.c: In function 'fanotify_user_setup': /kisskb/src/fs/notify/fanotify/fanotify_user.c:1716:24: note: byref variable will be forcibly initialized 1716 | struct sysinfo si; | ^~ In file included from /kisskb/src/include/linux/crypto.h:17, from /kisskb/src/include/crypto/algapi.h:11, from /kisskb/src/crypto/algapi.c:8: /kisskb/src/crypto/algapi.c: In function 'crypto_remove_spawns': /kisskb/src/crypto/algapi.c:153:19: note: byref variable will be forcibly initialized 153 | LIST_HEAD(top); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/algapi.c:152:19: note: byref variable will be forcibly initialized 152 | LIST_HEAD(stack); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/algapi.c:150:19: note: byref variable will be forcibly initialized 150 | LIST_HEAD(secondary_spawns); | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_set_bits': /kisskb/src/drivers/video/backlight/adp8860_bl.c:141:17: note: byref variable will be forcibly initialized 141 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_alg_tested': /kisskb/src/crypto/algapi.c:311:19: note: byref variable will be forcibly initialized 311 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_clr_bits': /kisskb/src/drivers/video/backlight/adp8860_bl.c:160:17: note: byref variable will be forcibly initialized 160 | uint8_t reg_val; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup-v1.c:2: /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_init_context': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/rcupdate_wait.h:10, from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu_expedited': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:857:9: note: in expansion of macro 'wait_event' 857 | wait_event(rnp->exp_wq[rcu_seq_ctr(s) & 0x3], | ^~~~~~~~~~ In file included from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/include/linux/rcupdate_wait.h:27:32: note: byref variable will be forcibly initialized 27 | struct rcu_synchronize __rs_array[ARRAY_SIZE(__crcu_array)]; \ | ^~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' 32 | #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:835:17: note: in expansion of macro 'wait_rcu_gp' 835 | wait_rcu_gp(call_rcu); | ^~~~~~~~~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_alg': /kisskb/src/kernel/events/core.c:13221:13: note: byref variable will be forcibly initialized 13221 | int inherited_all = 1; | ^~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:26:25: note: byref variable will be forcibly initialized 26 | call_rcu_func_t __crcu_array[] = { __VA_ARGS__ }; \ | ^~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' 32 | #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_exp.h:835:17: note: in expansion of macro 'wait_rcu_gp' 835 | wait_rcu_gp(call_rcu); | ^~~~~~~~~~~ /kisskb/src/crypto/algapi.c:466:19: note: byref variable will be forcibly initialized 466 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/kernel/rcu/tree.c:4826: /kisskb/src/kernel/rcu/tree_exp.h:820:29: note: byref variable will be forcibly initialized 820 | struct rcu_exp_work rew; | ^~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_zone_store': /kisskb/src/drivers/video/backlight/adp8860_bl.c:601:17: note: byref variable will be forcibly initialized 601 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c:600:23: note: byref variable will be forcibly initialized 600 | unsigned long val; | ^~~ In file included from /kisskb/src/kernel/rcu/tree.c:25: /kisskb/src/kernel/rcu/tree.c: In function 'synchronize_rcu': /kisskb/src/crypto/scatterwalk.c: In function 'scatterwalk_map_and_copy': /kisskb/src/crypto/scatterwalk.c:59:28: note: byref variable will be forcibly initialized 59 | struct scatterlist tmp[2]; | ^~~ /kisskb/src/crypto/scatterwalk.c:58:29: note: byref variable will be forcibly initialized 58 | struct scatter_walk walk; | ^~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_store': /kisskb/src/drivers/video/backlight/adp8860_bl.c:441:23: note: byref variable will be forcibly initialized 441 | unsigned long val; | ^~~ /kisskb/src/include/linux/rcupdate_wait.h:27:32: note: byref variable will be forcibly initialized 27 | struct rcu_synchronize __rs_array[ARRAY_SIZE(__crcu_array)]; \ | ^~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' 32 | #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3791:17: note: in expansion of macro 'wait_rcu_gp' 3791 | wait_rcu_gp(call_rcu); | ^~~~~~~~~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_template': /kisskb/src/include/linux/rcupdate_wait.h:26:25: note: byref variable will be forcibly initialized 26 | call_rcu_func_t __crcu_array[] = { __VA_ARGS__ }; \ | ^~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate_wait.h:32:26: note: in expansion of macro '_wait_rcu_gp' 32 | #define wait_rcu_gp(...) _wait_rcu_gp(false, __VA_ARGS__) | ^~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree.c:3791:17: note: in expansion of macro 'wait_rcu_gp' 3791 | wait_rcu_gp(call_rcu); | ^~~~~~~~~~~ /kisskb/src/crypto/algapi.c:557:19: note: byref variable will be forcibly initialized 557 | LIST_HEAD(users); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/rcu/tree.c: In function 'kvfree_call_rcu': /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_zone_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:582:17: note: byref variable will be forcibly initialized 582 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/kernel/rcu/tree.c:3567:31: note: byref variable will be forcibly initialized 3567 | struct kfree_rcu_cpu *krcp; | ^~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_bl_ambient_light_level_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:555:17: note: byref variable will be forcibly initialized 555 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/kernel/rcu/tree.c:3566:23: note: byref variable will be forcibly initialized 3566 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_show': /kisskb/src/drivers/video/backlight/adp8860_bl.c:425:17: note: byref variable will be forcibly initialized 425 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/crypto/algapi.c: In function 'crypto_unregister_instance': /kisskb/src/crypto/algapi.c:679:19: note: byref variable will be forcibly initialized 679 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/events/core.c: In function '__do_sys_perf_event_open': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/rcu/tree.c:21: /kisskb/src/kernel/rcu/tree.c: In function 'rcu_all_qs': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:867:14: note: in expansion of macro 'smp_load_acquire' 867 | if (!smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) { | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/video/backlight/adp8860_bl.c:12: /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/rcu/tree.c: In function 'rcu_note_context_switch': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:895:9: note: in expansion of macro 'rcu_tasks_qs' 895 | rcu_tasks_qs(current, preempt); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rcu/tree_plugin.h:890:14: note: in expansion of macro 'smp_load_acquire' 890 | if (!smp_load_acquire(this_cpu_ptr(&rcu_data.rcu_urgent_qs))) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:12125:19: note: byref variable will be forcibly initialized 12125 | struct fd group = {NULL, 0}; | ^~~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c: In function 'adp8860_probe': /kisskb/src/drivers/video/backlight/adp8860_bl.c:659:17: note: byref variable will be forcibly initialized 659 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/kernel/events/core.c:12122:32: note: byref variable will be forcibly initialized 12122 | struct perf_event_attr attr; | ^~~~ /kisskb/src/drivers/video/backlight/adp8860_bl.c:658:37: note: byref variable will be forcibly initialized 658 | struct backlight_properties props; | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_release_kernel': /kisskb/src/kernel/events/core.c:5174:19: note: byref variable will be forcibly initialized 5174 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/events/core.c: In function 'perf_event_remove_on_exec': /kisskb/src/kernel/events/core.c:4365:19: note: byref variable will be forcibly initialized 4365 | LIST_HEAD(free_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/gup.c: In function '__get_user_pages': /kisskb/src/mm/gup.c:1046:30: note: byref variable will be forcibly initialized 1046 | unsigned int foll_flags = gup_flags; | ^~~~~~~~~~ /kisskb/src/mm/gup.c:1026:32: note: byref variable will be forcibly initialized 1026 | struct vm_area_struct *vma = NULL; | ^~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function '__cgroup1_procs_write': /kisskb/src/kernel/cgroup/cgroup-v1.c:497:14: note: byref variable will be forcibly initialized 497 | bool locked; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/cgroup.h:17, from /kisskb/src/kernel/cgroup/cgroup-internal.h:5, from /kisskb/src/kernel/cgroup/cgroup-v1.c:2: /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/kernel/events/core.c: In function 'perf_bp_event': /kisskb/src/kernel/events/core.c:10242:33: note: byref variable will be forcibly initialized 10242 | struct perf_sample_data sample; | ^~~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'pidlist_array_load': /kisskb/src/kernel/cgroup/cgroup-v1.c:332:30: note: byref variable will be forcibly initialized 332 | struct css_task_iter it; | ^~ /kisskb/src/mm/gup.c: In function 'unpin_user_page_range_dirty_lock': /kisskb/src/mm/gup.c:333:22: note: byref variable will be forcibly initialized 333 | unsigned int nr; | ^~ /kisskb/src/mm/gup.c: In function 'unpin_user_pages': /kisskb/src/mm/gup.c:360:22: note: byref variable will be forcibly initialized 360 | unsigned int nr; | ^~ /kisskb/src/mm/gup.c: In function 'unpin_user_pages_dirty_lock': /kisskb/src/mm/gup.c:268:22: note: byref variable will be forcibly initialized 268 | unsigned int nr; | ^~ /kisskb/src/mm/gup.c: In function 'check_and_migrate_movable_pages': /kisskb/src/mm/gup.c:1829:49: note: byref variable will be forcibly initialized 1829 | struct migration_target_control mtc = { | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/mm/gup.c:5: /kisskb/src/mm/gup.c:1772:19: note: byref variable will be forcibly initialized 1772 | LIST_HEAD(movable_page_list); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_pmu_migrate_context': /kisskb/src/kernel/events/core.c:12657:19: note: byref variable will be forcibly initialized 12657 | LIST_HEAD(events); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_exit_task': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c:9: /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:12873:17: note: in expansion of macro 'smp_store_release' 12873 | smp_store_release(&event->owner, NULL); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/kernel/events/core.c:11: /kisskb/src/kernel/events/core.c: In function 'perf_event_free_task': /kisskb/src/mm/gup.c: In function 'lockless_pages_from_mm': /kisskb/src/mm/gup.c:2674:13: note: byref variable will be forcibly initialized 2674 | int nr_pinned = 0; | ^~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup_transfer_tasks': /kisskb/src/kernel/cgroup/cgroup-v1.c:98:30: note: byref variable will be forcibly initialized 98 | struct css_task_iter it; | ^~ /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/events/core.c:12960:17: note: in expansion of macro 'wait_var_event' 12960 | wait_var_event(&ctx->refcount, refcount_read(&ctx->refcount) == 1); | ^~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroupstats_build': /kisskb/src/mm/gup.c: In function '__mm_populate': /kisskb/src/kernel/cgroup/cgroup-v1.c:703:30: note: byref variable will be forcibly initialized 703 | struct css_task_iter it; | ^~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c: In function 'mtk_pinconf_group_set': /kisskb/src/mm/gup.c:1517:13: note: byref variable will be forcibly initialized 1517 | int locked = 0; | ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:390:25: note: byref variable will be forcibly initialized 390 | unsigned int i, npins; | ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:389:29: note: byref variable will be forcibly initialized 389 | const unsigned int *pins; | ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c: In function 'mtk_pinconf_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:108:34: note: byref variable will be forcibly initialized 108 | int val, val2, err, reg, ret = 1; | ^~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:108:18: note: byref variable will be forcibly initialized 108 | int val, val2, err, reg, ret = 1; | ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:108:13: note: byref variable will be forcibly initialized 108 | int val, val2, err, reg, ret = 1; | ^~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_release_agent': /kisskb/src/kernel/cgroup/cgroup-v1.c:786:25: note: byref variable will be forcibly initialized 786 | char *argv[3], *envp[3]; | ^~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c:786:15: note: byref variable will be forcibly initialized 786 | char *argv[3], *envp[3]; | ^~~~ /kisskb/src/mm/gup.c: In function 'fault_in_safe_writeable': /kisskb/src/mm/gup.c:1667:14: note: byref variable will be forcibly initialized 1667 | bool unlocked = false; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c: In function 'mtk_pinconf_group_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:364:25: note: byref variable will be forcibly initialized 364 | unsigned int i, npins, old = 0; | ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:363:29: note: byref variable will be forcibly initialized 363 | const unsigned int *pins; | ^~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_parse_param': In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c:11: /kisskb/src/drivers/pinctrl/visconti/pinctrl-common.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/cgroup/cgroup-v1.c:919:32: note: byref variable will be forcibly initialized 919 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/mm/gup.c: In function 'get_dump_page': /kisskb/src/mm/gup.c:1746:13: note: byref variable will be forcibly initialized 1746 | int locked = 1; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:11: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/mm/gup.c:1745:22: note: byref variable will be forcibly initialized 1745 | struct page *page; | ^~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c: In function 'mtk_gpio_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-moore.c:445:13: note: byref variable will be forcibly initialized 445 | int value, err; | ^~~~~ /kisskb/src/mm/gup.c: In function 'get_user_pages_unlocked': /kisskb/src/mm/gup.c:2071:13: note: byref variable will be forcibly initialized 2071 | int locked = 1; | ^~~~~~ /kisskb/src/mm/gup.c: In function 'internal_get_user_pages_fast': /kisskb/src/mm/gup.c:2720:28: note: byref variable will be forcibly initialized 2720 | unsigned long len, end; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:10: /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-settings.c: In function 'disk_has_partitions': /kisskb/src/block/blk-settings.c:831:23: note: byref variable will be forcibly initialized 831 | unsigned long idx; | ^~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c: In function 'tegra_xusb_padctl_pinconf_group_dbg_show': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:427:31: note: byref variable will be forcibly initialized 427 | unsigned long config, value; | ^~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c: In function 'tegra_xusb_padctl_parse_subnode': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:161:13: note: byref variable will be forcibly initialized 161 | u32 value; | ^~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:158:21: note: byref variable will be forcibly initialized 158 | const char *function, *group; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:157:32: note: byref variable will be forcibly initialized 157 | unsigned long config, *configs = NULL; | ^~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:156:38: note: byref variable will be forcibly initialized 156 | unsigned int i, reserve = 0, num_configs = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c: In function 'tegra_xusb_padctl_dt_node_to_map': /kisskb/src/drivers/pinctrl/tegra/pinctrl-tegra-xusb.c:237:22: note: byref variable will be forcibly initialized 237 | unsigned int reserved_maps = 0; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:12: /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'axi_desc_get': /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:261:20: note: byref variable will be forcibly initialized 261 | dma_addr_t phys; | ^~~~ /kisskb/src/kernel/capability.c: In function 'warn_legacy_capability_use': /kisskb/src/kernel/capability.c:48:14: note: byref variable will be forcibly initialized 48 | char name[sizeof(current->comm)]; | ^~~~ /kisskb/src/kernel/capability.c: In function 'warn_deprecated_v2': /kisskb/src/kernel/capability.c:72:14: note: byref variable will be forcibly initialized 72 | char name[sizeof(current->comm)]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/cpumask.h:10, from /kisskb/src/include/linux/energy_model.h:4, from /kisskb/src/kernel/sched/fair.c:23: /kisskb/src/kernel/sched/fair.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:11: /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'vchan_synchronize': /kisskb/src/kernel/capability.c: In function '__do_sys_capget': /kisskb/src/drivers/dma/dw-axi-dmac/../virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/capability.c:167:47: note: byref variable will be forcibly initialized 167 | struct __user_cap_data_struct kdata[_KERNEL_CAPABILITY_U32S]; | ^~~~~ /kisskb/src/kernel/capability.c:153:30: note: byref variable will be forcibly initialized 153 | kernel_cap_t pE, pI, pP; | ^~ /kisskb/src/kernel/capability.c:153:26: note: byref variable will be forcibly initialized 153 | kernel_cap_t pE, pI, pP; | ^~ /kisskb/src/kernel/capability.c:153:22: note: byref variable will be forcibly initialized 153 | kernel_cap_t pE, pI, pP; | ^~ /kisskb/src/kernel/capability.c:152:18: note: byref variable will be forcibly initialized 152 | unsigned tocopy; | ^~~~~~ /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/dw-axi-dmac/../virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/capability.c: In function '__do_sys_capset': /kisskb/src/kernel/capability.c:226:46: note: byref variable will be forcibly initialized 226 | kernel_cap_t inheritable, permitted, effective; | ^~~~~~~~~ /kisskb/src/kernel/capability.c:226:35: note: byref variable will be forcibly initialized 226 | kernel_cap_t inheritable, permitted, effective; | ^~~~~~~~~ /kisskb/src/kernel/capability.c:226:22: note: byref variable will be forcibly initialized 226 | kernel_cap_t inheritable, permitted, effective; | ^~~~~~~~~~~ /kisskb/src/kernel/capability.c:225:21: note: byref variable will be forcibly initialized 225 | unsigned i, tocopy, copybytes; | ^~~~~~ /kisskb/src/kernel/capability.c:224:39: note: byref variable will be forcibly initialized 224 | struct __user_cap_data_struct kdata[_KERNEL_CAPABILITY_U32S]; | ^~~~~ /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'dma_chan_terminate_all': /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:1123:19: note: byref variable will be forcibly initialized 1123 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:12: /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c: In function 'parse_device_properties': /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:1284:18: note: byref variable will be forcibly initialized 1284 | u32 tmp, carr[DMAC_MAX_CHANNELS]; | ^~~~ /kisskb/src/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c:1284:13: note: byref variable will be forcibly initialized 1284 | u32 tmp, carr[DMAC_MAX_CHANNELS]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/fs/notify/group.c:6: /kisskb/src/fs/notify/group.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/notify/group.c:8: /kisskb/src/fs/notify/group.c: In function 'fsnotify_destroy_group': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/notify/group.c:68:9: note: in expansion of macro 'wait_event' 68 | wait_event(group->notification_waitq, !atomic_read(&group->user_waits)); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/time/hrtimer.c:25: /kisskb/src/kernel/time/hrtimer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-devres.c: In function 'devm_gpiod_get_index': /kisskb/src/drivers/gpio/gpiolib-devres.c:99:27: note: byref variable will be forcibly initialized 99 | struct gpio_desc *desc; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-devres.c: In function 'devm_gpiod_get_from_of_node': /kisskb/src/drivers/gpio/gpiolib-devres.c:154:27: note: byref variable will be forcibly initialized 154 | struct gpio_desc *desc; | ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_runnable_without': /kisskb/src/kernel/sched/fair.c:5893:22: note: byref variable will be forcibly initialized 5893 | unsigned int runnable; | ^~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_util_next': /kisskb/src/kernel/time/hrtimer.c: In function '__hrtimer_run_queues': /kisskb/src/kernel/time/hrtimer.c:1725:25: note: byref variable will be forcibly initialized 1725 | ktime_t basenow; | ^~~~~~~ /kisskb/src/kernel/time/hrtimer.c:1721:22: note: byref variable will be forcibly initialized 1721 | unsigned int active = cpu_base->active_bases & active_mask; | ^~~~~~ /kisskb/src/kernel/sched/fair.c:6641:33: note: byref variable will be forcibly initialized 6641 | unsigned long util_est, util = READ_ONCE(cfs_rq->avg.util_avg); | ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_load_without': /kisskb/src/kernel/time/hrtimer.c: In function 'clock_was_set': /kisskb/src/kernel/time/hrtimer.c:948:23: note: byref variable will be forcibly initialized 948 | cpumask_var_t mask; | ^~~~ /kisskb/src/kernel/sched/fair.c:5870:22: note: byref variable will be forcibly initialized 5870 | unsigned int load; | ^~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_start_range_ns': /kisskb/src/kernel/time/hrtimer.c:1284:23: note: byref variable will be forcibly initialized 1284 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/time/hrtimer.c: In function '__hrtimer_get_remaining': /kisskb/src/kernel/time/hrtimer.c:1459:23: note: byref variable will be forcibly initialized 1459 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_try_to_cancel': /kisskb/src/kernel/time/hrtimer.c:1319:23: note: byref variable will be forcibly initialized 1319 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio.c:2: /kisskb/src/drivers/virtio/virtio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_derived_refclk_is_enabled': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1669:13: note: byref variable will be forcibly initialized 1669 | int val; | ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_received_refclk_is_enabled': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1751:18: note: byref variable will be forcibly initialized 1751 | int val, cmn_val; | ^~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1751:13: note: byref variable will be forcibly initialized 1751 | int val, cmn_val; | ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_refclk_driver_is_enabled': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1836:13: note: byref variable will be forcibly initialized 1836 | int val; | ^~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_hw_get_value_wrap': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:544:13: note: byref variable will be forcibly initialized 544 | int value, err; | ^~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_read': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:566:13: note: byref variable will be forcibly initialized 566 | u32 val; | ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_phy_read': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:551:22: note: byref variable will be forcibly initialized 551 | unsigned int val; | ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_wait_pma_cmn_ready': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1131:22: note: byref variable will be forcibly initialized 1131 | unsigned int reg; | ^~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pinconf_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:82:31: note: byref variable will be forcibly initialized 82 | int pullup, err, reg, ret = 1; | ^~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:82:13: note: byref variable will be forcibly initialized 82 | int pullup, err, reg, ret = 1; | ^~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'calculate_imbalance': /kisskb/src/kernel/time/hrtimer.c: In function 'do_nanosleep': /kisskb/src/kernel/time/hrtimer.c:2059:35: note: byref variable will be forcibly initialized 2059 | struct timespec64 rmt; | ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_phy_on': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1507:13: note: byref variable will be forcibly initialized 1507 | u32 read_val; | ^~~~~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_nanosleep_restart': /kisskb/src/kernel/time/hrtimer.c:2072:32: note: byref variable will be forcibly initialized 2072 | struct hrtimer_sleeper t; | ^ /kisskb/src/kernel/time/hrtimer.c: In function 'hrtimer_nanosleep': /kisskb/src/kernel/time/hrtimer.c:2087:32: note: byref variable will be forcibly initialized 2087 | struct hrtimer_sleeper t; | ^ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_set_power_state': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1043:13: note: byref variable will be forcibly initialized 1043 | u32 read_val; | ^~~~~~~~ /kisskb/src/kernel/time/hrtimer.c: In function '__do_sys_nanosleep': /kisskb/src/kernel/sched/fair.c:9421:38: note: byref variable will be forcibly initialized 9421 | unsigned int nr_diff = busiest->sum_nr_running; | ^~~~~~~ /kisskb/src/kernel/time/hrtimer.c:2121:27: note: byref variable will be forcibly initialized 2121 | struct timespec64 tu; | ^~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_run': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1099:22: note: byref variable will be forcibly initialized 1099 | unsigned int read_val; | ^~~~~~~~ /kisskb/src/drivers/virtio/virtio.c: In function 'virtio_device_of_init': /kisskb/src/drivers/virtio/virtio.c:360:14: note: byref variable will be forcibly initialized 360 | char compat[] = "virtio,deviceXXXXXXXX"; | ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:400:13: note: byref variable will be forcibly initialized 400 | u32 pinfunc, pin, func; | ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:399:24: note: byref variable will be forcibly initialized 399 | unsigned long *configs; | ^~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:397:22: note: byref variable will be forcibly initialized 397 | unsigned int num_configs; | ^~~~~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_set_pll_en': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:988:13: note: byref variable will be forcibly initialized 988 | u32 rd_val; | ^~~~~~ /kisskb/src/kernel/time/hrtimer.c: In function 'schedule_hrtimeout_range_clock': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_dt_node_to_map': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:493:18: note: byref variable will be forcibly initialized 493 | unsigned reserved_maps; | ^~~~~~~~~~~~~ /kisskb/src/kernel/time/hrtimer.c:2281:32: note: byref variable will be forcibly initialized 2281 | struct hrtimer_sleeper t; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/mark.c:63: /kisskb/src/fs/notify/mark.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:12: /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_gpio_get': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:813:13: note: byref variable will be forcibly initialized 813 | int value, err; | ^~~~~ /kisskb/src/fs/notify/mark.c: In function 'hlist_add_before_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:656:9: note: in expansion of macro 'rcu_assign_pointer' 656 | rcu_assign_pointer(hlist_pprev_rcu(n), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:683:9: note: in expansion of macro 'rcu_assign_pointer' 683 | rcu_assign_pointer(hlist_next_rcu(prev), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_gpio_get_direction': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:785:13: note: byref variable will be forcibly initialized 785 | int value, err; | ^~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_show_one_pin': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:582:29: note: byref variable will be forcibly initialized 582 | int pinmux, pullup, pullen, len = 0, r1 = -1, r0 = -1, rsel = -1; | ^~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:582:21: note: byref variable will be forcibly initialized 582 | int pinmux, pullup, pullen, len = 0, r1 = -1, r0 = -1, rsel = -1; | ^~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'setup_sched_thermal_decay_shift': /kisskb/src/kernel/sched/fair.c:129:13: note: byref variable will be forcibly initialized 129 | int _shift = 0; | ^~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_dp_configure_rate': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1197:13: note: byref variable will be forcibly initialized 1197 | u32 read_val, ret; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c: In function 'mtk_pctrl_dbg_show': /kisskb/src/drivers/pinctrl/mediatek/pinctrl-paris.c:660:14: note: byref variable will be forcibly initialized 660 | char buf[PIN_DBG_BUF_SZ]; | ^~~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_mark_destroy_workfn': /kisskb/src/fs/notify/mark.c:857:26: note: byref variable will be forcibly initialized 857 | struct list_head private_destroy_list; | ^~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/mark.c:63: /kisskb/src/fs/notify/mark.c: In function 'fsnotify_detach_connector_from_object': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c:223:9: note: in expansion of macro 'rcu_assign_pointer' 223 | rcu_assign_pointer(*(conn->obj), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-ioc.c:5: /kisskb/src/block/blk-ioc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'sched_slice': /kisskb/src/kernel/sched/fair.c:729:36: note: byref variable will be forcibly initialized 729 | struct load_weight lw; | ^~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_put_mark': /kisskb/src/fs/notify/mark.c:255:22: note: byref variable will be forcibly initialized 255 | unsigned int type = FSNOTIFY_OBJ_TYPE_DETACHED; | ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'cpu_util_without': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_derived_refclk_register': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1688:14: note: byref variable will be forcibly initialized 1688 | char clk_name[100]; | ^~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1687:21: note: byref variable will be forcibly initialized 1687 | const char *parent_name; | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:6600:30: note: byref variable will be forcibly initialized 6600 | unsigned int estimated = | ^~~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_received_refclk_register': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1771:14: note: byref variable will be forcibly initialized 1771 | char clk_name[100]; | ^~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1770:21: note: byref variable will be forcibly initialized 1770 | const char *parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_refclk_driver_register': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1878:14: note: byref variable will be forcibly initialized 1878 | char clk_name[100]; | ^~~~~~~~ /kisskb/src/kernel/sched/fair.c:6561:22: note: byref variable will be forcibly initialized 6561 | unsigned int util; | ^~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_refclk_driver_get_parent': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:1846:22: note: byref variable will be forcibly initialized 1846 | unsigned int val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/dw/core.c:10: /kisskb/src/drivers/dma/dw/core.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/notify/mark.c:63: /kisskb/src/fs/notify/mark.c: In function 'fsnotify_clear_marks_by_group': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c:756:19: note: byref variable will be forcibly initialized 756 | LIST_HEAD(to_free); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-sysfs.c:5: /kisskb/src/block/blk-sysfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/notify/mark.c: In function 'fsnotify_destroy_marks': /kisskb/src/fs/notify/mark.c:802:22: note: byref variable will be forcibly initialized 802 | unsigned int type; | ^~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c: In function 'cdns_torrent_phy_probe': /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:2537:13: note: byref variable will be forcibly initialized 2537 | u32 phy_type; | ^~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-torrent.c:2535:13: note: byref variable will be forcibly initialized 2535 | int already_configured; | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/dw/core.c:24: /kisskb/src/drivers/dma/dw/core.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/dw/../dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/elevator.c:26: /kisskb/src/block/elevator.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/mmap_lock.h:87, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'perf_trace_mmap_lock': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/resource.c:17: /kisskb/src/kernel/resource.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'perf_trace_mmap_lock_acquire_returned': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmap_lock.h:87, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'trace_event_raw_event_mmap_lock': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function 'trace_event_raw_event_mmap_lock_acquire_returned': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dw/core.c: In function 'dwc_descriptor_complete': /kisskb/src/drivers/dma/dw/core.c:241:41: note: byref variable will be forcibly initialized 241 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/kernel/resource.c: In function '__region_intersects': /kisskb/src/kernel/resource.c:495:25: note: byref variable will be forcibly initialized 495 | struct resource res; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/dw/core.c:11: /kisskb/src/drivers/dma/dw/core.c: In function 'dwc_terminate_all': /kisskb/src/drivers/dma/dw/core.c:859:19: note: byref variable will be forcibly initialized 859 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c: In function 'finalize_host_mappings': /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c:217:35: note: byref variable will be forcibly initialized 217 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/drivers/dma/dw/core.c: In function 'dwc_desc_get': /kisskb/src/drivers/dma/dw/core.c:84:20: note: byref variable will be forcibly initialized 84 | dma_addr_t phys; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/mmap_lock.h:87, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function '__bpf_trace_mmap_lock': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c: In function 'divide_memory_pool': /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c:34:31: note: byref variable will be forcibly initialized 34 | unsigned long vstart, vend, nr_pages; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/setup.c:34:23: note: byref variable will be forcibly initialized 34 | unsigned long vstart, vend, nr_pages; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(mmap_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c: In function '__bpf_trace_mmap_lock_acquire_returned': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/mmap_lock.h:52:1: note: in expansion of macro 'TRACE_EVENT_FN' 52 | TRACE_EVENT_FN(mmap_lock_acquire_returned, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/dw/core.c:12: /kisskb/src/drivers/dma/dw/core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/static_call.h:135, from /kisskb/src/include/linux/tracepoint.h:22, from /kisskb/src/include/trace/events/mmap_lock.h:8, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/dw/core.c: In function 'dwc_prep_slave_sg': /kisskb/src/drivers/dma/dw/core.c:711:41: note: byref variable will be forcibly initialized 711 | size_t dlen; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/tracepoint.h:15, from /kisskb/src/include/trace/events/mmap_lock.h:8, from /kisskb/src/mm/mmap_lock.c:3: /kisskb/src/mm/mmap_lock.c: In function 'free_memcg_path_bufs': /kisskb/src/drivers/dma/dw/core.c:661:41: note: byref variable will be forcibly initialized 661 | size_t dlen; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c:66:17: note: in expansion of macro 'rcu_assign_pointer' 66 | rcu_assign_pointer(memcg_path->buf, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c: In function '__walk_iomem_res_desc': /kisskb/src/kernel/resource.c:379:25: note: byref variable will be forcibly initialized 379 | struct resource res; | ^~~ /kisskb/src/mm/mmap_lock.c: In function 'trace_mmap_lock_reg': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap_lock.c:101:17: note: in expansion of macro 'rcu_assign_pointer' 101 | rcu_assign_pointer(per_cpu_ptr(&memcg_paths, cpu)->buf, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dw/core.c: In function 'dwc_prep_dma_memcpy': /kisskb/src/drivers/dma/dw/core.c:548:33: note: byref variable will be forcibly initialized 548 | size_t xfer_count; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/resource.c:17: /kisskb/src/kernel/resource.c: In function 'iomem_init_inode': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c:1909:9: note: in expansion of macro 'smp_store_release' 1909 | smp_store_release(&iomem_inode, inode); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/dw/core.c:11: /kisskb/src/drivers/dma/dw/core.c: In function 'dwc_complete_all': /kisskb/src/drivers/dma/dw/core.c:265:19: note: byref variable will be forcibly initialized 265 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/resource.c: In function 'reserve_setup': /kisskb/src/kernel/resource.c:1610:40: note: byref variable will be forcibly initialized 1610 | unsigned int io_start, io_num; | ^~~~~~ /kisskb/src/kernel/resource.c:1610:30: note: byref variable will be forcibly initialized 1610 | unsigned int io_start, io_num; | ^~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_io_timeout_store': /kisskb/src/block/blk-sysfs.c:451:22: note: byref variable will be forcibly initialized 451 | unsigned int val; | ^~~ /kisskb/src/kernel/resource.c: In function 'walk_system_ram_range': /kisskb/src/kernel/resource.c:457:25: note: byref variable will be forcibly initialized 457 | struct resource res; | ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_poll_delay_store': /kisskb/src/block/blk-sysfs.c:409:18: note: byref variable will be forcibly initialized 409 | int err, val; | ^~~ /kisskb/src/kernel/resource.c: In function '__find_resource': /kisskb/src/kernel/resource.c:584:44: note: byref variable will be forcibly initialized 584 | struct resource tmp = *new, avail, alloc; | ^~~~~ /kisskb/src/kernel/resource.c:584:37: note: byref variable will be forcibly initialized 584 | struct resource tmp = *new, avail, alloc; | ^~~~~ /kisskb/src/kernel/resource.c:584:25: note: byref variable will be forcibly initialized 584 | struct resource tmp = *new, avail, alloc; | ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_var_store64': /kisskb/src/block/blk-sysfs.c:53:13: note: byref variable will be forcibly initialized 53 | s64 v; | ^ /kisskb/src/block/blk-sysfs.c: In function 'queue_wb_lat_store': /kisskb/src/block/blk-sysfs.c:476:13: note: byref variable will be forcibly initialized 476 | s64 val; | ^~~ /kisskb/src/kernel/resource.c: In function 'reallocate_resource': /kisskb/src/kernel/resource.c:659:25: note: byref variable will be forcibly initialized 659 | struct resource new = *old; | ^~~ /kisskb/src/kernel/resource.c: In function 'allocate_resource': /kisskb/src/kernel/resource.c:715:36: note: byref variable will be forcibly initialized 715 | struct resource_constraint constraint; | ^~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_var_store': /kisskb/src/block/blk-sysfs.c:39:23: note: byref variable will be forcibly initialized 39 | unsigned long v; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/resource.c:17: /kisskb/src/kernel/resource.c: In function 'iomem_get_mapping': /kisskb/src/block/blk-sysfs.c: In function 'queue_random_store': /kisskb/src/block/blk-sysfs.c:288:23: note: byref variable will be forcibly initialized 288 | unsigned long val; \ | ^~~ /kisskb/src/block/blk-sysfs.c:304:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' 304 | QUEUE_SYSFS_BIT_FNS(random, ADD_RANDOM, 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/resource.c:1147:16: note: in expansion of macro 'smp_load_acquire' 1147 | return smp_load_acquire(&iomem_inode)->i_mapping; | ^~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_stable_writes_store': /kisskb/src/block/blk-sysfs.c:288:23: note: byref variable will be forcibly initialized 288 | unsigned long val; \ | ^~~ /kisskb/src/block/blk-sysfs.c:306:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' 306 | QUEUE_SYSFS_BIT_FNS(stable_writes, STABLE_WRITES, 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_iostats_store': /kisskb/src/block/blk-sysfs.c:288:23: note: byref variable will be forcibly initialized 288 | unsigned long val; \ | ^~~ /kisskb/src/block/blk-sysfs.c:305:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' 305 | QUEUE_SYSFS_BIT_FNS(iostats, IO_STAT, 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_rq_affinity_store': /kisskb/src/block/blk-sysfs.c:374:23: note: byref variable will be forcibly initialized 374 | unsigned long val; | ^~~ /kisskb/src/kernel/resource.c: In function '__devm_release_region': /kisskb/src/kernel/resource.c:1592:30: note: byref variable will be forcibly initialized 1592 | struct region_devres match_data = { parent, start, n }; | ^~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_nomerges_store': /kisskb/src/block/blk-sysfs.c:345:23: note: byref variable will be forcibly initialized 345 | unsigned long nm; | ^~ /kisskb/src/block/blk-sysfs.c: In function 'queue_nonrot_store': /kisskb/src/block/blk-sysfs.c:288:23: note: byref variable will be forcibly initialized 288 | unsigned long val; \ | ^~~ /kisskb/src/block/blk-sysfs.c:303:1: note: in expansion of macro 'QUEUE_SYSFS_BIT_FNS' 303 | QUEUE_SYSFS_BIT_FNS(nonrot, NONROT, 1); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_discard_max_store': /kisskb/src/block/blk-sysfs.c:190:23: note: byref variable will be forcibly initialized 190 | unsigned long max_discard; | ^~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_max_sectors_store': /kisskb/src/block/blk-sysfs.c:242:23: note: byref variable will be forcibly initialized 242 | unsigned long max_sectors_kb, | ^~~~~~~~~~~~~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_ra_store': /kisskb/src/block/blk-sysfs.c:104:23: note: byref variable will be forcibly initialized 104 | unsigned long ra_kb; | ^~~~~ /kisskb/src/drivers/phy/broadcom/phy-brcm-usb.c: In function 'dual_select_store': /kisskb/src/drivers/phy/broadcom/phy-brcm-usb.c:245:13: note: byref variable will be forcibly initialized 245 | int value; | ^~~~~ /kisskb/src/block/elevator.c: In function '__elevator_change': /kisskb/src/block/elevator.c:748:14: note: byref variable will be forcibly initialized 748 | char elevator_name[ELV_NAME_MAX]; | ^~~~~~~~~~~~~ /kisskb/src/security/device_cgroup.c: In function 'devcgroup_seq_show': /kisskb/src/security/device_cgroup.c:274:46: note: byref variable will be forcibly initialized 274 | char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; | ^~~ /kisskb/src/security/device_cgroup.c:274:30: note: byref variable will be forcibly initialized 274 | char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; | ^~~ /kisskb/src/security/device_cgroup.c:274:14: note: byref variable will be forcibly initialized 274 | char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; | ^~~ /kisskb/src/block/blk-sysfs.c: In function 'queue_requests_store': /kisskb/src/block/blk-sysfs.c:71:23: note: byref variable will be forcibly initialized 71 | unsigned long nr; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/security/device_cgroup.c:8: /kisskb/src/security/device_cgroup.c: In function '__list_add_rcu': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/irq.h:166, from /kisskb/src/kernel/softirq.c:34: /kisskb/src/kernel/softirq.c: In function 'perf_trace_irq_handler_entry': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'perf_trace_irq_handler_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(irq_handler_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(irq_handler_exit, | ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'perf_trace_softirq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(softirq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(softirq, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/irq.h:166, from /kisskb/src/kernel/softirq.c:34: /kisskb/src/kernel/softirq.c: In function 'trace_event_raw_event_irq_handler_entry': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/drivers/phy/broadcom/phy-brcm-usb.c: In function 'brcm_usb_phy_probe': /kisskb/src/drivers/phy/broadcom/phy-brcm-usb.c:464:21: note: byref variable will be forcibly initialized 464 | const char *mode; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'trace_event_raw_event_irq_handler_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(irq_handler_exit, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function 'trace_event_raw_event_softirq': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(softirq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/security/device_cgroup.c: In function 'devcgroup_update_access': /kisskb/src/security/device_cgroup.c:605:35: note: byref variable will be forcibly initialized 605 | struct dev_exception_item ex; | ^~ /kisskb/src/security/device_cgroup.c:603:14: note: byref variable will be forcibly initialized 603 | char temp[12]; /* 11 + 1 characters needed for a u32 */ | ^~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_energy_efficient_cpu': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/irq.h:166, from /kisskb/src/kernel/softirq.c:34: /kisskb/src/kernel/softirq.c: In function '__bpf_trace_irq_handler_entry': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(irq_handler_entry, | ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function '__bpf_trace_irq_handler_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(irq_handler_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(irq_handler_exit, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:6815:42: note: byref variable will be forcibly initialized 6815 | unsigned long cur_delta, spare_cap, max_spare_cap = 0; | ^~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(irq_handler_exit, | ^~~~~~~~~~~ /kisskb/src/kernel/softirq.c: In function '__bpf_trace_softirq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/irq.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(softirq, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/clk/mediatek/clk-mtk.c:11: /kisskb/src/drivers/clk/mediatek/clk-mtk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/video/of_display_timing.c: In function 'parse_timing_property': /kisskb/src/drivers/video/of_display_timing.c:29:13: note: byref variable will be forcibly initialized 29 | int length, cells, ret; | ^~~~~~ /kisskb/src/drivers/video/of_display_timing.c: In function 'of_parse_display_timing': /kisskb/src/drivers/video/of_display_timing.c:60:13: note: byref variable will be forcibly initialized 60 | u32 val = 0; | ^~~ In file included from /kisskb/src/drivers/video/of_display_timing.c:10: /kisskb/src/drivers/video/of_display_timing.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/drivers/video/of_display_timing.c:11: /kisskb/src/drivers/video/of_display_timing.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/mediatek/clk-mtk.c: In function 'mtk_clk_register_composite': /kisskb/src/drivers/clk/mediatek/clk-mtk.c:174:21: note: byref variable will be forcibly initialized 174 | const char *parent; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:10: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_idlest_group': In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/kernel/softirq.c:17: /kisskb/src/kernel/softirq.c: In function 'tasklet_unlock_wait': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c:888:9: note: in expansion of macro 'wait_var_event' 888 | wait_var_event(&t->state, !test_bit(TASKLET_STATE_RUN, &t->state)); | ^~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:9110:39: note: byref variable will be forcibly initialized 9110 | struct sg_lb_stats local_sgs, tmp_sgs; | ^~~~~~~ /kisskb/src/kernel/softirq.c: In function 'tasklet_kill': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/softirq.c:869:17: note: in expansion of macro 'wait_var_event' 869 | wait_var_event(&t->state, !test_bit(TASKLET_STATE_SCHED, &t->state)); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/chip.c:11: /kisskb/src/kernel/irq/chip.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:9110:28: note: byref variable will be forcibly initialized 9110 | struct sg_lb_stats local_sgs, tmp_sgs; | ^~~~~~~~~ In file included from /kisskb/src/drivers/dma/sh/rcar-dmac.c:25: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/sh/../dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-sun6i-r.c: In function 'sun6i_r_intc_suspend': /kisskb/src/drivers/irqchip/irq-sun6i-r.c:271:13: note: byref variable will be forcibly initialized 271 | u32 buf[BITS_TO_U32(max(SUN6I_NR_TOP_LEVEL_IRQS, SUN6I_NR_MUX_BITS))]; | ^~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_chip': /kisskb/src/kernel/irq/chip.c:43:23: note: byref variable will be forcibly initialized 43 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_irq_type': /kisskb/src/kernel/irq/chip.c:67:23: note: byref variable will be forcibly initialized 67 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/irqchip/irq-sun6i-r.c: In function 'sun6i_r_intc_domain_alloc': /kisskb/src/drivers/irqchip/irq-sun6i-r.c:229:22: note: byref variable will be forcibly initialized 229 | unsigned int type; | ^~~~ /kisskb/src/drivers/irqchip/irq-sun6i-r.c:228:23: note: byref variable will be forcibly initialized 228 | unsigned long hwirq; | ^~~~~ /kisskb/src/drivers/irqchip/irq-sun6i-r.c:227:27: note: byref variable will be forcibly initialized 227 | struct irq_fwspec gic_fwspec; | ^~~~~~~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_handler_data': /kisskb/src/kernel/irq/chip.c:89:23: note: byref variable will be forcibly initialized 89 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_msi_desc_off': /kisskb/src/kernel/irq/chip.c:111:23: note: byref variable will be forcibly initialized 111 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_chip_data': /kisskb/src/kernel/irq/chip.c:144:23: note: byref variable will be forcibly initialized 144 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_of_xlate': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1707:24: note: byref variable will be forcibly initialized 1707 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/drivers/irqchip/irq-sun6i-r.c: In function 'sun6i_r_intc_init': /kisskb/src/drivers/irqchip/irq-sun6i-r.c:311:32: note: byref variable will be forcibly initialized 311 | struct of_phandle_args nmi_parent; | ^~~~~~~~~~ In file included from /kisskb/src/crypto/seqiv.c:13: /kisskb/src/crypto/seqiv.c: In function 'seqiv_aead_encrypt': /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/seqiv.c:69:17: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 69 | SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_policy.c:16: /kisskb/src/kernel/sched/build_policy.c: In function 'arch_atomic_read_acquire': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:157:23: note: in expansion of macro 'smp_load_acquire' 157 | ret = smp_load_acquire(&(v)->counter); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/build_policy.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/clk/berlin/berlin2-div.c:8: /kisskb/src/drivers/clk/berlin/berlin2-div.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_printk.c: In function '__trace_bprintk': /kisskb/src/kernel/trace/trace_printk.c:203:17: note: byref variable will be forcibly initialized 203 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:10: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_chan_reinit': /kisskb/src/drivers/dma/sh/rcar-dmac.c:829:19: note: byref variable will be forcibly initialized 829 | LIST_HEAD(descs); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/trace/trace_printk.c: In function '__trace_printk': /kisskb/src/kernel/trace/trace_printk.c:233:17: note: byref variable will be forcibly initialized 233 | va_list ap; | ^~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_desc_recycle_acked': /kisskb/src/drivers/dma/sh/rcar-dmac.c:586:19: note: byref variable will be forcibly initialized 586 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_map_slave_addr': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1151:21: note: byref variable will be forcibly initialized 1151 | phys_addr_t dev_addr; | ^~~~~~~~ /kisskb/src/kernel/irq/chip.c: In function '__irq_set_handler': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:11: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/irq/chip.c:1044:23: note: byref variable will be forcibly initialized 1044 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_set_chained_handler_and_data': /kisskb/src/kernel/irq/chip.c:1059:23: note: byref variable will be forcibly initialized 1059 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/irq/chip.c: In function 'irq_modify_status': /kisskb/src/kernel/irq/chip.c:1083:23: note: byref variable will be forcibly initialized 1083 | unsigned long flags, trigger, tmp; | ^~~~~ /kisskb/src/kernel/sched/fair.c: In function 'update_blocked_averages': /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_isr_channel_thread': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1631:40: note: byref variable will be forcibly initialized 1631 | struct dmaengine_desc_callback cb; | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:10: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_xfer_chunk_alloc': /kisskb/src/drivers/dma/sh/rcar-dmac.c:665:19: note: byref variable will be forcibly initialized 665 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_desc_alloc': /kisskb/src/drivers/dma/sh/rcar-dmac.c:534:19: note: byref variable will be forcibly initialized 534 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/sched/fair.c:8293:25: note: byref variable will be forcibly initialized 8293 | struct rq_flags rf; | ^~ /kisskb/src/lib/crypto/chacha.c: In function 'chacha_block_generic': /kisskb/src/lib/crypto/chacha.c:78:13: note: byref variable will be forcibly initialized 78 | u32 x[16]; | ^ /kisskb/src/lib/crypto/chacha.c: In function 'hchacha_block_generic': /kisskb/src/lib/crypto/chacha.c:105:13: note: byref variable will be forcibly initialized 105 | u32 x[16]; | ^ /kisskb/src/kernel/sched/fair.c:8291:31: note: byref variable will be forcibly initialized 8291 | bool decayed = false, done = true; | ^~~~ /kisskb/src/kernel/sched/build_policy.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_prep_dma_memcpy': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1131:28: note: byref variable will be forcibly initialized 1131 | struct scatterlist sgl; | ^~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_direction': /kisskb/src/drivers/pinctrl/core.c:837:36: note: byref variable will be forcibly initialized 837 | struct pinctrl_gpio_range *range; | ^~~~~ /kisskb/src/drivers/pinctrl/core.c:836:29: note: byref variable will be forcibly initialized 836 | struct pinctrl_dev *pctldev; | ^~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:11: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/sh/rcar-dmac.c:10: /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_free_chan_resources': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1081:19: note: byref variable will be forcibly initialized 1081 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__kvm_handle_hva_range': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:518:30: note: byref variable will be forcibly initialized 518 | struct kvm_gfn_range gfn_range; | ^~~~~~~~~ /kisskb/src/drivers/dma/sh/rcar-dmac.c: In function 'rcar_dmac_chan_probe': /kisskb/src/drivers/dma/sh/rcar-dmac.c:1766:14: note: byref variable will be forcibly initialized 1766 | char pdev_irqname[5]; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_buffer': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(block_buffer, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(block_buffer, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'perf_trace_block_plug': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:379:1: note: in expansion of macro 'TRACE_EVENT' 379 | TRACE_EVENT(block_plug, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:379:1: note: in expansion of macro 'TRACE_EVENT' 379 | TRACE_EVENT(block_plug, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'perf_trace_block_unplug': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/block.h:396:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 396 | DECLARE_EVENT_CLASS(block_unplug, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/block.h:396:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 396 | DECLARE_EVENT_CLASS(block_unplug, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_buffer': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(block_buffer, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_plug': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:379:1: note: in expansion of macro 'TRACE_EVENT' 379 | TRACE_EVENT(block_plug, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_unplug': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/block.h:396:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 396 | DECLARE_EVENT_CLASS(block_unplug, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'active_load_balance_cpu_stop': /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_generic_free_groups': /kisskb/src/drivers/pinctrl/core.c:694:32: note: byref variable will be forcibly initialized 694 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/kernel/sched/fair.c:10238:31: note: byref variable will be forcibly initialized 10238 | struct lb_env env = { | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq_requeue': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(block_rq_requeue, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(block_rq_requeue, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq_requeue': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(block_rq_requeue, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_groups_show': /kisskb/src/drivers/pinctrl/core.c:1695:26: note: byref variable will be forcibly initialized 1695 | unsigned num_pins = 0; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__kvm_gfn_to_hva_cache_init': /kisskb/src/drivers/pinctrl/core.c:1694:33: note: byref variable will be forcibly initialized 1694 | const unsigned *pins = NULL; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/block.h:170:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 170 | DECLARE_EVENT_CLASS(block_rq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/block.h:170:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 170 | DECLARE_EVENT_CLASS(block_rq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3013:15: note: byref variable will be forcibly initialized 3013 | gfn_t nr_pages_avail; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/block.h:170:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 170 | DECLARE_EVENT_CLASS(block_rq, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_bio': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/block.h:284:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 284 | DECLARE_EVENT_CLASS(block_bio, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/block.h:284:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 284 | DECLARE_EVENT_CLASS(block_bio, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_bio': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/block.h:284:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 284 | DECLARE_EVENT_CLASS(block_bio, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_split': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(block_split, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(block_split, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_can_use_line': /kisskb/src/drivers/pinctrl/core.c:744:36: note: byref variable will be forcibly initialized 744 | struct pinctrl_gpio_range *range; | ^~~~~ /kisskb/src/drivers/pinctrl/core.c:743:29: note: byref variable will be forcibly initialized 743 | struct pinctrl_dev *pctldev; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_device_ioctl_attr': /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_request': /kisskb/src/drivers/pinctrl/core.c:780:36: note: byref variable will be forcibly initialized 780 | struct pinctrl_gpio_range *range; | ^~~~~ /kisskb/src/drivers/pinctrl/core.c:779:29: note: byref variable will be forcibly initialized 779 | struct pinctrl_dev *pctldev; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_split': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(block_split, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_free': /kisskb/src/drivers/pinctrl/core.c:815:36: note: byref variable will be forcibly initialized 815 | struct pinctrl_gpio_range *range; | ^~~~~ /kisskb/src/drivers/pinctrl/core.c:814:29: note: byref variable will be forcibly initialized 814 | struct pinctrl_dev *pctldev; | ^~~~~~~ /kisskb/src/drivers/pinctrl/core.c: In function 'pinctrl_gpio_set_config': /kisskb/src/drivers/pinctrl/core.c:898:29: note: byref variable will be forcibly initialized 898 | struct pinctrl_dev *pctldev; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_bio_remap': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:479:1: note: in expansion of macro 'TRACE_EVENT' 479 | TRACE_EVENT(block_bio_remap, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:479:1: note: in expansion of macro 'TRACE_EVENT' 479 | TRACE_EVENT(block_bio_remap, | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/core.c:897:36: note: byref variable will be forcibly initialized 897 | struct pinctrl_gpio_range *range; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4125:32: note: byref variable will be forcibly initialized 4125 | struct kvm_device_attr attr; | ^~~~ /kisskb/src/drivers/pinctrl/core.c:896:23: note: byref variable will be forcibly initialized 896 | unsigned long configs[] = { config }; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_bio_remap': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:479:1: note: in expansion of macro 'TRACE_EVENT' 479 | TRACE_EVENT(block_bio_remap, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq_remap': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:521:1: note: in expansion of macro 'TRACE_EVENT' 521 | TRACE_EVENT(block_rq_remap, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:521:1: note: in expansion of macro 'TRACE_EVENT' 521 | TRACE_EVENT(block_rq_remap, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq_remap': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:521:1: note: in expansion of macro 'TRACE_EVENT' 521 | TRACE_EVENT(block_rq_remap, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_buffer': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(block_buffer, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq_requeue': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(block_rq_requeue, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:170:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 170 | DECLARE_EVENT_CLASS(block_rq, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kvm.h:510, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:66: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_userspace_exit': /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_bio': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:284:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 284 | DECLARE_EVENT_CLASS(block_bio, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_plug': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:379:1: note: in expansion of macro 'TRACE_EVENT' 379 | TRACE_EVENT(block_plug, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(kvm_userspace_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(kvm_userspace_exit, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq_completion': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(block_rq_completion, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(block_rq_completion, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(block_rq_completion, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_unplug': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_vcpu_wakeup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(kvm_vcpu_wakeup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:396:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 396 | DECLARE_EVENT_CLASS(block_unplug, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(kvm_vcpu_wakeup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:396:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 396 | DECLARE_EVENT_CLASS(block_unplug, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:396:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 396 | DECLARE_EVENT_CLASS(block_unplug, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_bio_remap': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:479:1: note: in expansion of macro 'TRACE_EVENT' 479 | TRACE_EVENT(block_bio_remap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:479:1: note: in expansion of macro 'TRACE_EVENT' 479 | TRACE_EVENT(block_bio_remap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:479:1: note: in expansion of macro 'TRACE_EVENT' 479 | TRACE_EVENT(block_bio_remap, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_set_irq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_set_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_set_irq, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_rq_remap': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:521:1: note: in expansion of macro 'TRACE_EVENT' 521 | TRACE_EVENT(block_rq_remap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:521:1: note: in expansion of macro 'TRACE_EVENT' 521 | TRACE_EVENT(block_rq_remap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:521:1: note: in expansion of macro 'TRACE_EVENT' 521 | TRACE_EVENT(block_rq_remap, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_bio_complete': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:256:1: note: in expansion of macro 'TRACE_EVENT' 256 | TRACE_EVENT(block_bio_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:256:1: note: in expansion of macro 'TRACE_EVENT' 256 | TRACE_EVENT(block_bio_complete, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bpf_trace_block_split': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(block_split, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(block_split, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_ack_irq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:183:1: note: in expansion of macro 'TRACE_EVENT' 183 | TRACE_EVENT(kvm_ack_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:183:1: note: in expansion of macro 'TRACE_EVENT' 183 | TRACE_EVENT(kvm_ack_irq, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_mmio': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_fpu': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:243:1: note: in expansion of macro 'TRACE_EVENT' 243 | TRACE_EVENT(kvm_fpu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:243:1: note: in expansion of macro 'TRACE_EVENT' 243 | TRACE_EVENT(kvm_fpu, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_halt_poll_ns': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-core.c:16: /kisskb/src/block/blk-core.c: In function 'flush_plug_callbacks': /kisskb/src/block/blk-core.c:1199:19: note: byref variable will be forcibly initialized 1199 | LIST_HEAD(callbacks); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_dirty_ring_push': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(kvm_dirty_ring_push, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(kvm_dirty_ring_push, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_dirty_ring_reset': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:405:1: note: in expansion of macro 'TRACE_EVENT' 405 | TRACE_EVENT(kvm_dirty_ring_reset, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:405:1: note: in expansion of macro 'TRACE_EVENT' 405 | TRACE_EVENT(kvm_dirty_ring_reset, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_rq_completion': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/block.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(block_rq_completion, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/block.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(block_rq_completion, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_dirty_ring_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(kvm_dirty_ring_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(kvm_dirty_ring_exit, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_rq_completion': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/block.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(block_rq_completion, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_unmap_hva_range': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(kvm_unmap_hva_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(kvm_unmap_hva_range, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'perf_trace_block_bio_complete': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:256:1: note: in expansion of macro 'TRACE_EVENT' 256 | TRACE_EVENT(block_bio_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:256:1: note: in expansion of macro 'TRACE_EVENT' 256 | TRACE_EVENT(block_bio_complete, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/block.h:558, from /kisskb/src/block/blk-core.c:46: /kisskb/src/block/blk-core.c: In function 'trace_event_raw_event_block_bio_complete': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/block.h:256:1: note: in expansion of macro 'TRACE_EVENT' 256 | TRACE_EVENT(block_bio_complete, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_set_spte_hva': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:459:1: note: in expansion of macro 'TRACE_EVENT' 459 | TRACE_EVENT(kvm_set_spte_hva, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:459:1: note: in expansion of macro 'TRACE_EVENT' 459 | TRACE_EVENT(kvm_set_spte_hva, | ^~~~~~~~~~~ /kisskb/src/crypto/skcipher.c: In function 'skcipher_alloc_instance_simple': /kisskb/src/crypto/skcipher.c:932:13: note: byref variable will be forcibly initialized 932 | u32 mask; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_age_hva': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:474:1: note: in expansion of macro 'TRACE_EVENT' 474 | TRACE_EVENT(kvm_age_hva, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:474:1: note: in expansion of macro 'TRACE_EVENT' 474 | TRACE_EVENT(kvm_age_hva, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'perf_trace_kvm_test_age_hva': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:492:1: note: in expansion of macro 'TRACE_EVENT' 492 | TRACE_EVENT(kvm_test_age_hva, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:492:1: note: in expansion of macro 'TRACE_EVENT' 492 | TRACE_EVENT(kvm_test_age_hva, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/block/blk-core.c:16: /kisskb/src/block/blk-core.c: In function 'blk_queue_enter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c:368:17: note: in expansion of macro 'wait_event' 368 | wait_event(q->mq_freeze_wq, | ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kvm.h:510, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:66: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_userspace_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(kvm_userspace_exit, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c: In function '__bio_queue_enter': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-core.c:399:17: note: in expansion of macro 'wait_event' 399 | wait_event(q->mq_freeze_wq, | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_vcpu_wakeup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(kvm_vcpu_wakeup, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'update_sd_lb_stats': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_set_irq': /kisskb/src/block/blk-core.c: In function '__submit_bio_noacct': /kisskb/src/block/blk-core.c:703:40: note: byref variable will be forcibly initialized 703 | struct bio_list lower, same; | ^~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_set_irq, | ^~~~~~~~~~~ /kisskb/src/block/blk-core.c:703:33: note: byref variable will be forcibly initialized 703 | struct bio_list lower, same; | ^~~~~ /kisskb/src/block/blk-core.c:694:25: note: byref variable will be forcibly initialized 694 | struct bio_list bio_list_on_stack[2]; | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_ack_irq': /kisskb/src/crypto/geniv.c: In function 'aead_geniv_alloc': /kisskb/src/crypto/geniv.c:49:13: note: byref variable will be forcibly initialized 49 | u32 mask; | ^~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:183:1: note: in expansion of macro 'TRACE_EVENT' 183 | TRACE_EVENT(kvm_ack_irq, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:9267:13: note: byref variable will be forcibly initialized 9267 | int sg_status = 0; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_mmio': /kisskb/src/fs/notify/fdinfo.c: In function 'show_mark_fhandle': /kisskb/src/fs/notify/fdinfo.c:47:13: note: byref variable will be forcibly initialized 47 | int size, ret, i; | ^~~~ /kisskb/src/fs/notify/fdinfo.c:46:11: note: byref variable will be forcibly initialized 46 | } f; | ^ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/lib/insn.c: In function 'aarch64_insn_decode_immediate': /kisskb/src/arch/arm64/lib/insn.c:176:13: note: byref variable will be forcibly initialized 176 | int shift; | ^~~~~ /kisskb/src/arch/arm64/lib/insn.c:175:27: note: byref variable will be forcibly initialized 175 | u32 immlo, immhi, mask; | ^~~~ /kisskb/src/arch/arm64/lib/insn.c: In function 'aarch64_insn_encode_immediate': /kisskb/src/arch/arm64/lib/insn.c:201:13: note: byref variable will be forcibly initialized 201 | int shift; | ^~~~~ /kisskb/src/arch/arm64/lib/insn.c:200:27: note: byref variable will be forcibly initialized 200 | u32 immlo, immhi, mask; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_fpu': /kisskb/src/kernel/sched/fair.c:9266:28: note: byref variable will be forcibly initialized 9266 | struct sg_lb_stats tmp_sgs; | ^~~~~~~ /kisskb/src/block/blk-core.c: In function 'submit_bio': /kisskb/src/block/blk-core.c:919:31: note: byref variable will be forcibly initialized 919 | unsigned long pflags; | ^~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:243:1: note: in expansion of macro 'TRACE_EVENT' 243 | TRACE_EVENT(kvm_fpu, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_halt_poll_ns': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_dirty_ring_push': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(kvm_dirty_ring_push, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'find_busiest_group': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_dirty_ring_reset': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:405:1: note: in expansion of macro 'TRACE_EVENT' 405 | TRACE_EVENT(kvm_dirty_ring_reset, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_dirty_ring_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(kvm_dirty_ring_exit, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:9524:28: note: byref variable will be forcibly initialized 9524 | struct sd_lb_stats sds; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_unmap_hva_range': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(kvm_unmap_hva_range, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_set_spte_hva': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:459:1: note: in expansion of macro 'TRACE_EVENT' 459 | TRACE_EVENT(kvm_set_spte_hva, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'load_balance': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_age_hva': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:474:1: note: in expansion of macro 'TRACE_EVENT' 474 | TRACE_EVENT(kvm_age_hva, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'trace_event_raw_event_kvm_test_age_hva': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:492:1: note: in expansion of macro 'TRACE_EVENT' 492 | TRACE_EVENT(kvm_test_age_hva, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:9895:25: note: byref variable will be forcibly initialized 9895 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/kernel/locking/osq_lock.c:2: /kisskb/src/kernel/locking/osq_lock.c: In function 'osq_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/osq_lock.c:170:21: note: in expansion of macro 'smp_load_acquire' 170 | if (smp_load_acquire(&node->locked)) | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'newidle_balance': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/pinctrl/samsung/pinctrl-exynos.c:16: /kisskb/src/drivers/pinctrl/samsung/pinctrl-exynos.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c:10958:21: note: byref variable will be forcibly initialized 10958 | int continue_balancing = 1; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_mmu_notifier_change_pte': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:518:30: note: byref variable will be forcibly initialized 518 | struct kvm_gfn_range gfn_range; | ^~~~~~~~~ /kisskb/src/kernel/sched/fair.c:10902:23: note: byref variable will be forcibly initialized 10902 | unsigned long next_balance = jiffies + HZ; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c: In function 'mtk_pll_round_rate': /kisskb/src/drivers/clk/mediatek/clk-pll.c:232:13: note: byref variable will be forcibly initialized 232 | int postdiv; | ^~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c:231:13: note: byref variable will be forcibly initialized 231 | u32 pcw = 0; | ^~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c: In function 'mtk_pll_set_rate': /kisskb/src/drivers/clk/mediatek/clk-pll.c:203:13: note: byref variable will be forcibly initialized 203 | u32 postdiv; | ^~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c:202:13: note: byref variable will be forcibly initialized 202 | u32 pcw = 0; | ^~~ In file included from /kisskb/src/drivers/pinctrl/samsung/pinctrl-exynos.c:16: /kisskb/src/drivers/pinctrl/samsung/pinctrl-exynos.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/mediatek/clk-pll.c: In function 'mtk_clk_register_pll': /kisskb/src/drivers/clk/mediatek/clk-pll.c:320:21: note: byref variable will be forcibly initialized 320 | const char *parent_name = "clk26m"; | ^~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function 'rebalance_domains': /kisskb/src/kernel/sched/fair.c:10316:13: note: byref variable will be forcibly initialized 10316 | int continue_balancing = 1; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/fair.c: In function '_nohz_idle_balance': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/livepatch.h:12, from /kisskb/src/kernel/sched/build_policy.c:23: /kisskb/src/kernel/sched/build_policy.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/sched/fair.c:10780:41: note: byref variable will be forcibly initialized 10780 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/kvm.h:510, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:66: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_userspace_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(kvm_userspace_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(kvm_userspace_exit, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_ack_irq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:183:1: note: in expansion of macro 'TRACE_EVENT' 183 | TRACE_EVENT(kvm_ack_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:183:1: note: in expansion of macro 'TRACE_EVENT' 183 | TRACE_EVENT(kvm_ack_irq, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_unmap_hva_range': In file included from /kisskb/src/kernel/sched/build_policy.c:41: /kisskb/src/kernel/sched/build_policy.c: In function 'cpuidle_idle_call': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(kvm_unmap_hva_range, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/idle.c:224:22: note: byref variable will be forcibly initialized 224 | bool stop_tick = true; | ^~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:441:1: note: in expansion of macro 'TRACE_EVENT' 441 | TRACE_EVENT(kvm_unmap_hva_range, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_age_hva': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:474:1: note: in expansion of macro 'TRACE_EVENT' 474 | TRACE_EVENT(kvm_age_hva, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:474:1: note: in expansion of macro 'TRACE_EVENT' 474 | TRACE_EVENT(kvm_age_hva, | ^~~~~~~~~~~ /kisskb/src/kernel/sched/build_policy.c: In function 'play_idle_precise': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_vcpu_wakeup': /kisskb/src/kernel/sched/idle.c:360:27: note: byref variable will be forcibly initialized 360 | struct idle_timer it; | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(kvm_vcpu_wakeup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(kvm_vcpu_wakeup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(kvm_vcpu_wakeup, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_set_irq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_set_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_set_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_set_irq, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_dirty_ring_push': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(kvm_dirty_ring_push, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(kvm_dirty_ring_push, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(kvm_dirty_ring_push, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_mmio': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:213:1: note: in expansion of macro 'TRACE_EVENT' 213 | TRACE_EVENT(kvm_mmio, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_halt_poll_ns': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(kvm_halt_poll_ns, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_fpu': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:243:1: note: in expansion of macro 'TRACE_EVENT' 243 | TRACE_EVENT(kvm_fpu, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_dirty_ring_reset': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:405:1: note: in expansion of macro 'TRACE_EVENT' 405 | TRACE_EVENT(kvm_dirty_ring_reset, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_dirty_ring_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(kvm_dirty_ring_exit, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_set_spte_hva': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:459:1: note: in expansion of macro 'TRACE_EVENT' 459 | TRACE_EVENT(kvm_set_spte_hva, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function '__bpf_trace_kvm_test_age_hva': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kvm.h:492:1: note: in expansion of macro 'TRACE_EVENT' 492 | TRACE_EVENT(kvm_test_age_hva, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/pinctrl/pinctrl-utils.c:22: /kisskb/src/drivers/pinctrl/pinctrl-utils.c: In function 'krealloc_array': /kisskb/src/include/linux/slab.h:636:16: note: byref variable will be forcibly initialized 636 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_get_vcpu_by_id': /kisskb/src/include/linux/kvm_host.h:862:23: note: byref variable will be forcibly initialized 862 | unsigned long i; | ^ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_clear_stat_per_vcpu': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5295:23: note: byref variable will be forcibly initialized 5295 | unsigned long i; | ^ In file included from /kisskb/src/kernel/sched/build_policy.c:51: /kisskb/src/kernel/sched/build_policy.c: In function 'dl_task_timer': /kisskb/src/kernel/sched/deadline.c:1075:25: note: byref variable will be forcibly initialized 1075 | struct rq_flags rf; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_get_stat_per_vcpu': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5282:23: note: byref variable will be forcibly initialized 5282 | unsigned long i; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/irqchip/irq-sunxi-nmi.c:14: /kisskb/src/drivers/irqchip/irq-sunxi-nmi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/kernfs/file.c:10: /kisskb/src/fs/kernfs/file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'vcpu_stat_get': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5401:13: note: byref variable will be forcibly initialized 5401 | u64 tmp_val; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vcpu_ioctl_get_stats_fd': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3837:14: note: byref variable will be forcibly initialized 3837 | char name[15 + ITOA_MAX_LEN + 1]; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'create_vcpu_fd': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3679:14: note: byref variable will be forcibly initialized 3679 | char name[8 + 1 + ITOA_MAX_LEN + 1]; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vcpu_ioctl': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4009:26: note: byref variable will be forcibly initialized 4009 | sigset_t sigset, *p; | ^~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4008:40: note: byref variable will be forcibly initialized 4008 | struct kvm_signal_mask kvm_sigmask; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3998:40: note: byref variable will be forcibly initialized 3998 | struct kvm_guest_debug dbg; | ^~~ /kisskb/src/fs/kernfs/file.c: In function 'kernfs_notify_workfn': /kisskb/src/fs/kernfs/file.c:871:29: note: byref variable will be forcibly initialized 871 | struct qstr name; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3983:40: note: byref variable will be forcibly initialized 3983 | struct kvm_translation tr; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3974:37: note: byref variable will be forcibly initialized 3974 | struct kvm_mp_state mp_state; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3962:37: note: byref variable will be forcibly initialized 3962 | struct kvm_mp_state mp_state; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3897:25: note: in expansion of macro 'rcu_assign_pointer' 3897 | rcu_assign_pointer(vcpu->pid, newpid); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_policy.c:50: /kisskb/src/kernel/sched/build_policy.c: In function 'thread_group_cputime': /kisskb/src/kernel/sched/cputime.c:298:22: note: byref variable will be forcibly initialized 298 | unsigned int seq, nextseq; | ^~~ /kisskb/src/kernel/sched/build_policy.c: In function 'thread_group_cputime_adjusted': /kisskb/src/kernel/sched/cputime.c:625:29: note: byref variable will be forcibly initialized 625 | struct task_cputime cputime; | ^~~~~~~ In file included from /kisskb/src/kernel/sched/build_policy.c:51: /kisskb/src/kernel/sched/build_policy.c: In function 'dl_add_task_root_domain': /kisskb/src/kernel/sched/deadline.c:2522:25: note: byref variable will be forcibly initialized 2522 | struct rq_flags rf; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vm_ioctl_reset_dirty_pages': /kisskb/src/kernel/sched/build_policy.c: In function 'inactive_task_timer': /kisskb/src/kernel/sched/deadline.c:1381:25: note: byref variable will be forcibly initialized 1381 | struct rq_flags rf; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4363:23: note: byref variable will be forcibly initialized 4363 | unsigned long i; | ^ /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c: In function 'r8a77995_pin_to_bias_reg': /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c:3079:22: note: byref variable will be forcibly initialized 3079 | unsigned int bit; | ^~~ /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c: In function 'r8a77995_pinmux_set_bias': /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c:3127:32: note: byref variable will be forcibly initialized 3127 | unsigned int puen_bit, pud_bit; | ^~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c:3127:22: note: byref variable will be forcibly initialized 3127 | unsigned int puen_bit, pud_bit; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c: In function 'r8a77995_pinmux_get_bias': /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c:3109:32: note: byref variable will be forcibly initialized 3109 | unsigned int puen_bit, pud_bit; | ^~~~~~~ /kisskb/src/drivers/pinctrl/renesas/pfc-r8a77995.c:3109:22: note: byref variable will be forcibly initialized 3109 | unsigned int puen_bit, pud_bit; | ^~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_check_memslot_overlap': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1793:33: note: byref variable will be forcibly initialized 1793 | struct kvm_memslot_iter iter; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_swap_active_memslots': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1457:9: note: in expansion of macro 'rcu_assign_pointer' 1457 | rcu_assign_pointer(kvm->memslots[as_id], slots); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'hva_to_pfn_fast': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2380:22: note: byref variable will be forcibly initialized 2380 | struct page *page[1]; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'hva_to_pfn_slow': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2428:30: note: byref variable will be forcibly initialized 2428 | struct page *wpage; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2409:22: note: byref variable will be forcibly initialized 2409 | struct page *page; | ^~~~ /kisskb/src/drivers/clk/renesas/r8a774a1-cpg-mssr.c: In function 'r8a774a1_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a774a1-cpg-mssr.c:309:13: note: byref variable will be forcibly initialized 309 | u32 cpg_mode; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/drivers/irqchip/irq-gic-common.c:6: /kisskb/src/drivers/irqchip/irq-gic-common.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'hva_to_pfn_remapped': In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/reset/core.c:8: /kisskb/src/drivers/reset/core.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2473:22: note: byref variable will be forcibly initialized 2473 | bool unlocked = false; | ^~~~~~~~ /kisskb/src/drivers/reset/core.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2464:21: note: byref variable will be forcibly initialized 2464 | spinlock_t *ptl; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2463:16: note: byref variable will be forcibly initialized 2463 | pte_t *ptep; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_destroy_vcpus': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:450:23: note: byref variable will be forcibly initialized 450 | unsigned long i; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_create_vm': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1099:17: note: in expansion of macro 'rcu_assign_pointer' 1099 | rcu_assign_pointer(kvm->buses[i], | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:1095:17: note: in expansion of macro 'rcu_assign_pointer' 1095 | rcu_assign_pointer(kvm->memslots[i], &kvm->__memslots[i][0]); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_create_vm_debugfs': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:948:14: note: byref variable will be forcibly initialized 948 | char dir_name[ITOA_MAX_LEN * 2]; | ^~~~~~~~ /kisskb/src/drivers/reset/core.c: In function '__of_reset_control_get': /kisskb/src/drivers/reset/core.c:818:32: note: byref variable will be forcibly initialized 818 | struct of_phandle_args args; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'hva_to_pfn': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2541:19: note: byref variable will be forcibly initialized 2541 | kvm_pfn_t pfn = 0; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'gfn_to_page_many_atomic': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:2659:15: note: byref variable will be forcibly initialized 2659 | gfn_t entry = 0; | ^~~~~ /kisskb/src/drivers/clk/renesas/r8a774b1-cpg-mssr.c: In function 'r8a774b1_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a774b1-cpg-mssr.c:305:13: note: byref variable will be forcibly initialized 305 | u32 cpg_mode; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_make_all_cpus_request_except': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long i; | ^ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vcpu_on_spin': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:3552:23: note: byref variable will be forcibly initialized 3552 | unsigned long i; | ^ /kisskb/src/block/blk-map.c: In function 'bio_copy_kern_endio_read': /kisskb/src/block/blk-map.c:400:30: note: byref variable will be forcibly initialized 400 | struct bvec_iter_all iter_all; | ^~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/block/blk-map.c:7: /kisskb/src/block/blk-map.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-map.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_vm_ioctl': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4615:42: note: byref variable will be forcibly initialized 4615 | struct kvm_create_device cd; | ^~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4584:40: note: byref variable will be forcibly initialized 4584 | struct kvm_irq_routing routing; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4561:38: note: byref variable will be forcibly initialized 4561 | struct kvm_irq_level irq_event; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4549:32: note: byref variable will be forcibly initialized 4549 | struct kvm_msi msi; | ^~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_from_iter': /kisskb/src/block/blk-map.c:49:30: note: byref variable will be forcibly initialized 49 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4539:38: note: byref variable will be forcibly initialized 4539 | struct kvm_ioeventfd data; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4530:34: note: byref variable will be forcibly initialized 4530 | struct kvm_irqfd data; | ^~~~ /kisskb/src/block/blk-map.c: In function 'bio_copy_to_iter': /kisskb/src/block/blk-map.c:80:30: note: byref variable will be forcibly initialized 80 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4520:48: note: byref variable will be forcibly initialized 4520 | struct kvm_coalesced_mmio_zone zone; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4511:48: note: byref variable will be forcibly initialized 4511 | struct kvm_coalesced_mmio_zone zone; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4500:44: note: byref variable will be forcibly initialized 4500 | struct kvm_clear_dirty_log log; | ^~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_append_bio': /kisskb/src/block/blk-map.c:484:26: note: byref variable will be forcibly initialized 484 | struct bvec_iter iter; | ^~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4490:38: note: byref variable will be forcibly initialized 4490 | struct kvm_dirty_log log; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4479:52: note: byref variable will be forcibly initialized 4479 | struct kvm_userspace_memory_region kvm_userspace_mem; | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:4470:39: note: byref variable will be forcibly initialized 4470 | struct kvm_enable_cap cap; | ^~~ /kisskb/src/block/blk-map.c: In function 'bio_map_user_iov': /kisskb/src/block/blk-map.c:270:38: note: byref variable will be forcibly initialized 270 | bool same_page = false; | ^~~~~~~~~ /kisskb/src/block/blk-map.c:252:24: note: byref variable will be forcibly initialized 252 | size_t offs, added = 0; | ^~~~ /kisskb/src/block/blk-map.c:250:31: note: byref variable will be forcibly initialized 250 | struct page **pages; | ^~~~~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_dointvec_minmax_conv': /kisskb/src/kernel/sysctl.c:916:13: note: byref variable will be forcibly initialized 916 | int tmp, ret; | ^~~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_douintvec_minmax_conv': /kisskb/src/kernel/sysctl.c:984:22: note: byref variable will be forcibly initialized 984 | unsigned int tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/kernel_stat.h:5, from /kisskb/src/mm/memory.c:42: /kisskb/src/mm/memory.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user_iov': /kisskb/src/block/blk-map.c:528:25: note: byref variable will be forcibly initialized 528 | struct iov_iter i; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_io_bus_register_dev': /kisskb/src/kernel/sysctl.c: In function 'strtoul_lenient': /kisskb/src/kernel/sysctl.c:377:28: note: byref variable will be forcibly initialized 377 | unsigned long long result; | ^~~~~~ /kisskb/src/block/blk-map.c: In function 'blk_rq_map_user': /kisskb/src/block/blk-map.c:570:25: note: byref variable will be forcibly initialized 570 | struct iov_iter i; | ^ /kisskb/src/block/blk-map.c:569:22: note: byref variable will be forcibly initialized 569 | struct iovec iov; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5149:9: note: in expansion of macro 'rcu_assign_pointer' 5149 | rcu_assign_pointer(kvm->buses[bus_idx], new_bus); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_get_long': /kisskb/src/kernel/sysctl.c:416:18: note: byref variable will be forcibly initialized 416 | char *p, tmp[TMPBUFLEN]; | ^~~ /kisskb/src/kernel/sysctl.c:416:15: note: byref variable will be forcibly initialized 416 | char *p, tmp[TMPBUFLEN]; | ^ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5119:29: note: byref variable will be forcibly initialized 5119 | struct kvm_io_range range; | ^~~~~ /kisskb/src/kernel/sysctl.c: In function 'do_proc_douintvec_w': /kisskb/src/kernel/sysctl.c:653:15: note: byref variable will be forcibly initialized 653 | char *p = buffer; | ^ /kisskb/src/kernel/sysctl.c:652:14: note: byref variable will be forcibly initialized 652 | bool neg; | ^~~ /kisskb/src/kernel/sysctl.c:651:16: note: byref variable will be forcibly initialized 651 | size_t left; | ^~~~ /kisskb/src/kernel/sysctl.c:649:23: note: byref variable will be forcibly initialized 649 | unsigned long lval; | ^~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_put_long': /kisskb/src/kernel/sysctl.c:474:14: note: byref variable will be forcibly initialized 474 | char tmp[TMPBUFLEN], *p = tmp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:18: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_io_bus_unregister_dev': /kisskb/src/kernel/sysctl.c: In function 'do_proc_douintvec_r': /kisskb/src/kernel/sysctl.c:706:16: note: byref variable will be forcibly initialized 706 | size_t left; | ^~~~ /kisskb/src/kernel/sysctl.c:704:23: note: byref variable will be forcibly initialized 704 | unsigned long lval; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5186:9: note: in expansion of macro 'rcu_assign_pointer' 5186 | rcu_assign_pointer(kvm->buses[bus_idx], new_bus); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sysctl.c: In function '__do_proc_dointvec': /kisskb/src/kernel/sysctl.c:591:22: note: byref variable will be forcibly initialized 591 | bool neg; | ^~~ /kisskb/src/kernel/sysctl.c:590:31: note: byref variable will be forcibly initialized 590 | unsigned long lval; | ^~~~ /kisskb/src/kernel/sysctl.c:566:15: note: byref variable will be forcibly initialized 566 | char *p; | ^ /kisskb/src/kernel/sysctl.c:565:16: note: byref variable will be forcibly initialized 565 | size_t left; | ^~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_dointvec_minmax': /kisskb/src/kernel/sysctl.c:957:51: note: byref variable will be forcibly initialized 957 | struct do_proc_dointvec_minmax_conv_param param = { | ^~~~~ /kisskb/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /kisskb/src/kernel/sysctl.c:1146:30: note: byref variable will be forcibly initialized 1146 | bool neg; | ^~~ /kisskb/src/kernel/sysctl.c:1143:31: note: byref variable will be forcibly initialized 1143 | unsigned long val; | ^~~ /kisskb/src/kernel/sysctl.c:1120:15: note: byref variable will be forcibly initialized 1120 | char *p; | ^ /kisskb/src/kernel/sysctl.c:1119:16: note: byref variable will be forcibly initialized 1119 | size_t left; | ^~~~ /kisskb/src/kernel/sysctl.c: In function 'bpf_stats_handler': /kisskb/src/kernel/sysctl.c:157:13: note: byref variable will be forcibly initialized 157 | int val, ret; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c: In function 'kvm_init': /kisskb/src/kernel/sysctl.c: In function 'proc_do_cad_pid': /kisskb/src/kernel/sysctl.c:1383:15: note: byref variable will be forcibly initialized 1383 | pid_t tmp; | ^~~ /kisskb/src/kernel/sysctl.c: In function 'sysrq_sysctl_handler': /kisskb/src/kernel/sysctl.c:1097:13: note: byref variable will be forcibly initialized 1097 | int tmp, ret; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5655:13: note: byref variable will be forcibly initialized 5655 | int r; | ^ /kisskb/src/kernel/sysctl.c: In function 'proc_taint': /kisskb/src/kernel/sysctl.c:863:23: note: byref variable will be forcibly initialized 863 | unsigned long tmptaint = get_taint(); | ^~~~~~~~ /kisskb/src/kernel/sysctl.c:862:26: note: byref variable will be forcibly initialized 862 | struct ctl_table t; | ^ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/kvm_main.c:5654:37: note: byref variable will be forcibly initialized 5654 | struct kvm_cpu_compat_check c; | ^ /kisskb/src/kernel/sysctl.c: In function 'bpf_unpriv_handler': /kisskb/src/kernel/sysctl.c:192:26: note: byref variable will be forcibly initialized 192 | struct ctl_table tmp = *table; | ^~~ /kisskb/src/kernel/sysctl.c:190:18: note: byref variable will be forcibly initialized 190 | int ret, unpriv_enable = *(int *)table->data; | ^~~~~~~~~~~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_douintvec_minmax': /kisskb/src/kernel/sysctl.c:1026:52: note: byref variable will be forcibly initialized 1026 | struct do_proc_douintvec_minmax_conv_param param = { | ^~~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_dou8vec_minmax': /kisskb/src/kernel/sysctl.c:1057:52: note: byref variable will be forcibly initialized 1057 | struct do_proc_douintvec_minmax_conv_param param = { | ^~~~~ /kisskb/src/kernel/sysctl.c:1055:43: note: byref variable will be forcibly initialized 1055 | unsigned int min = 0, max = 255U, val; | ^~~ /kisskb/src/kernel/sysctl.c:1055:31: note: byref variable will be forcibly initialized 1055 | unsigned int min = 0, max = 255U, val; | ^~~ /kisskb/src/kernel/sysctl.c:1055:22: note: byref variable will be forcibly initialized 1055 | unsigned int min = 0, max = 255U, val; | ^~~ /kisskb/src/kernel/sysctl.c:1054:26: note: byref variable will be forcibly initialized 1054 | struct ctl_table tmp; | ^~~ /kisskb/src/drivers/clk/mediatek/clk-gate.c: In function 'mtk_get_clockgating': /kisskb/src/drivers/clk/mediatek/clk-gate.c:22:13: note: byref variable will be forcibly initialized 22 | u32 val; | ^~~ /kisskb/src/kernel/sysctl.c: In function 'proc_do_large_bitmap': /kisskb/src/kernel/sysctl.c:1449:30: note: byref variable will be forcibly initialized 1449 | bool neg; | ^~~ /kisskb/src/kernel/sysctl.c:1448:46: note: byref variable will be forcibly initialized 1448 | unsigned long val_a, val_b; | ^~~~~ /kisskb/src/kernel/sysctl.c:1448:39: note: byref variable will be forcibly initialized 1448 | unsigned long val_a, val_b; | ^~~~~ /kisskb/src/kernel/sysctl.c:1434:23: note: byref variable will be forcibly initialized 1434 | char *p = buffer; | ^ /kisskb/src/kernel/sysctl.c:1426:70: note: byref variable will be forcibly initialized 1426 | char tr_a[] = { '-', ',', '\n' }, tr_b[] = { ',', '\n', 0 }, c; | ^ /kisskb/src/kernel/sysctl.c:1426:43: note: byref variable will be forcibly initialized 1426 | char tr_a[] = { '-', ',', '\n' }, tr_b[] = { ',', '\n', 0 }, c; | ^~~~ /kisskb/src/kernel/sysctl.c:1426:14: note: byref variable will be forcibly initialized 1426 | char tr_a[] = { '-', ',', '\n' }, tr_b[] = { ',', '\n', 0 }, c; | ^~~~ /kisskb/src/kernel/sysctl.c:1422:16: note: byref variable will be forcibly initialized 1422 | size_t left = *lenp; | ^~~~ /kisskb/src/kernel/sysctl.c: In function 'proc_do_static_key': /kisskb/src/kernel/sysctl.c:1636:13: note: byref variable will be forcibly initialized 1636 | int val, ret; | ^~~ /kisskb/src/kernel/dma/contiguous.c: In function 'dma_pernuma_cma_reserve': /kisskb/src/kernel/dma/contiguous.c:140:22: note: byref variable will be forcibly initialized 140 | char name[CMA_MAX_NAME]; | ^~~~ /kisskb/src/kernel/dma/contiguous.c: In function 'rmem_cma_setup': /kisskb/src/kernel/dma/contiguous.c:404:21: note: byref variable will be forcibly initialized 404 | struct cma *cma; | ^~~ /kisskb/src/arch/arm64/kernel/perf_callchain.c: In function 'user_backtrace': /kisskb/src/arch/arm64/kernel/perf_callchain.c:26:27: note: byref variable will be forcibly initialized 26 | struct frame_tail buftail; | ^~~~~~~ /kisskb/src/drivers/clk/renesas/r8a7796-cpg-mssr.c: In function 'r8a7796_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a7796-cpg-mssr.c:340:13: note: byref variable will be forcibly initialized 340 | u32 cpg_mode; | ^~~~~~~~ /kisskb/src/crypto/ahash.c: In function 'ahash_notify_einprogress': /kisskb/src/crypto/ahash.c:278:37: note: byref variable will be forcibly initialized 278 | struct crypto_async_request oreq; | ^~~~ /kisskb/src/crypto/echainiv.c: In function 'echainiv_encrypt': /kisskb/src/crypto/echainiv.c:72:21: note: byref variable will be forcibly initialized 72 | u64 a; | ^ In file included from /kisskb/src/crypto/echainiv.c:18: /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/echainiv.c:45:17: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 45 | SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/echainiv.c:31:16: note: byref variable will be forcibly initialized 31 | __be64 nseqno; | ^~~~~~ /kisskb/src/mm/memory.c: In function 'remove_device_exclusive_entry': /kisskb/src/mm/memory.c:3471:35: note: byref variable will be forcibly initialized 3471 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/kernel/dma/coherent.c:6: /kisskb/src/kernel/dma/coherent.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/mm/mincore.c:11: /kisskb/src/mm/mincore.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/regulator/core.c:10: /kisskb/src/drivers/regulator/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/user.c:13: /kisskb/src/kernel/user.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'wp_page_copy': /kisskb/src/mm/memory.c:3007:35: note: byref variable will be forcibly initialized 3007 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/mincore.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/memory.c: In function '__pte_alloc': /kisskb/src/mm/memory.c:465:19: note: byref variable will be forcibly initialized 465 | pgtable_t new = pte_alloc_one(mm); | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/irqchip/irq-gic.c:21: /kisskb/src/drivers/irqchip/irq-gic.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/irqchip/irq-gic-pm.c:7: /kisskb/src/drivers/irqchip/irq-gic-pm.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/user.c: In function 'free_uid': /kisskb/src/kernel/user.c:180:23: note: byref variable will be forcibly initialized 180 | unsigned long flags; | ^~~~~ /kisskb/src/mm/memory.c: In function 'copy_pte_range': /kisskb/src/mm/memory.c:1016:22: note: byref variable will be forcibly initialized 1016 | struct page *prealloc = NULL; | ^~~~~~~~ /kisskb/src/mm/memory.c:1014:13: note: byref variable will be forcibly initialized 1014 | int rss[NR_MM_COUNTERS]; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/regulator.h:174, from /kisskb/src/drivers/regulator/core.c:31: /kisskb/src/drivers/regulator/core.c: In function 'perf_trace_regulator_basic': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/regulator.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(regulator_basic, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/regulator.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(regulator_basic, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(regulator_basic, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'zap_pte_range': /kisskb/src/mm/memory.c:1346:13: note: byref variable will be forcibly initialized 1346 | int rss[NR_MM_COUNTERS]; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'perf_trace_regulator_range': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_set_bits': /kisskb/src/drivers/video/backlight/adp8870_bl.c:156:17: note: byref variable will be forcibly initialized 156 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_clr_bits': /kisskb/src/drivers/video/backlight/adp8870_bl.c:175:17: note: byref variable will be forcibly initialized 175 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'perf_trace_regulator_value': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/regulator.h:174, from /kisskb/src/drivers/regulator/core.c:31: /kisskb/src/drivers/regulator/core.c: In function 'trace_event_raw_event_regulator_basic': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/regulator.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(regulator_basic, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(regulator_basic, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'zap_page_range_single': /kisskb/src/mm/memory.c:1688:27: note: byref variable will be forcibly initialized 1688 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/memory.c:1687:35: note: byref variable will be forcibly initialized 1687 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/regulator/core.c: In function 'trace_event_raw_event_regulator_range': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'unmap_vmas': /kisskb/src/mm/memory.c:1639:35: note: byref variable will be forcibly initialized 1639 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/memory.c: In function 'zap_page_range': /kisskb/src/mm/memory.c:1661:27: note: byref variable will be forcibly initialized 1661 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/memory.c:1660:35: note: byref variable will be forcibly initialized 1660 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/regulator/core.c: In function 'trace_event_raw_event_regulator_value': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic.c: In function 'gic_irq_domain_alloc': /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_bl_ambient_light_zone_store': /kisskb/src/drivers/irqchip/irq-gic.c:1141:22: note: byref variable will be forcibly initialized 1141 | unsigned int type = IRQ_TYPE_NONE; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic.c:1140:25: note: byref variable will be forcibly initialized 1140 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c:785:17: note: byref variable will be forcibly initialized 785 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c:784:23: note: byref variable will be forcibly initialized 784 | unsigned long val; | ^~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_store': /kisskb/src/drivers/video/backlight/adp8870_bl.c:562:23: note: byref variable will be forcibly initialized 562 | unsigned long val; | ^~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_bl_ambient_light_zone_show': /kisskb/src/drivers/video/backlight/adp8870_bl.c:766:17: note: byref variable will be forcibly initialized 766 | uint8_t reg_val; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/regulator.h:174, from /kisskb/src/drivers/regulator/core.c:31: /kisskb/src/drivers/regulator/core.c: In function '__bpf_trace_regulator_basic': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(regulator_basic, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_bl_ambient_light_level_show': /kisskb/src/drivers/video/backlight/adp8870_bl.c:737:17: note: byref variable will be forcibly initialized 737 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/regulator/core.c: In function '__bpf_trace_regulator_range': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:109:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 109 | DECLARE_EVENT_CLASS(regulator_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic.c: In function 'gic_check_eoimode': /kisskb/src/drivers/irqchip/irq-gic.c:1333:25: note: byref variable will be forcibly initialized 1333 | struct resource cpuif_res; | ^~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function '__bpf_trace_regulator_value': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_show': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/regulator.h:143:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 143 | DECLARE_EVENT_CLASS(regulator_value, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c:546:17: note: byref variable will be forcibly initialized 546 | uint8_t reg_val; | ^~~~~~~ In file included from /kisskb/src/drivers/regulator/core.c:21: /kisskb/src/drivers/regulator/core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function 'of_get_regulator': /kisskb/src/drivers/regulator/core.c:400:14: note: byref variable will be forcibly initialized 400 | char prop_name[64]; /* 64 is max size of property name */ | ^~~~~~~~~ /kisskb/src/fs/proc/loadavg.c: In function 'loadavg_proc_show': /kisskb/src/fs/proc/loadavg.c:15:23: note: byref variable will be forcibly initialized 15 | unsigned long avnrun[3]; | ^~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/video/backlight/adp8870_bl.c:12: /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_lock_dependent': /kisskb/src/drivers/regulator/core.c:324:31: note: byref variable will be forcibly initialized 324 | struct regulator_dev *old_contended_rdev = NULL; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c:323:31: note: byref variable will be forcibly initialized 323 | struct regulator_dev *new_contended_rdev = NULL; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memory.c: In function 'copy_page_range': /kisskb/src/mm/memory.c:1234:35: note: byref variable will be forcibly initialized 1234 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/memory.c: In function 'insert_page': /kisskb/src/mm/memory.c:1788:21: note: byref variable will be forcibly initialized 1788 | spinlock_t *ptl; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/regulator/core.c:12: /kisskb/src/drivers/regulator/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c: In function 'adp8870_probe': /kisskb/src/drivers/video/backlight/adp8870_bl.c:847:17: note: byref variable will be forcibly initialized 847 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/adp8870_bl.c:842:37: note: byref variable will be forcibly initialized 842 | struct backlight_properties props; | ^~~~~ /kisskb/src/mm/memory.c: In function 'insert_pfn': /kisskb/src/mm/memory.c:2051:21: note: byref variable will be forcibly initialized 2051 | spinlock_t *ptl; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_lock_all': /kisskb/src/drivers/regulator/core.c:5903:34: note: byref variable will be forcibly initialized 5903 | struct summary_lock_data lock_data; | ^~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_lock': /kisskb/src/drivers/regulator/core.c:5922:31: note: byref variable will be forcibly initialized 5922 | struct regulator_dev *old_contended_rdev = NULL; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c:5921:31: note: byref variable will be forcibly initialized 5921 | struct regulator_dev *new_contended_rdev = NULL; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'bypass_show': /kisskb/src/drivers/regulator/core.c:898:14: note: byref variable will be forcibly initialized 898 | bool bypass; | ^~~~~~ /kisskb/src/mm/memory.c: In function '__apply_to_page_range': /kisskb/src/fs/sysfs/file.c: In function 'sysfs_kf_seq_show': /kisskb/src/fs/sysfs/file.c:46:15: note: byref variable will be forcibly initialized 46 | char *buf; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_show': /kisskb/src/mm/memory.c:2679:24: note: byref variable will be forcibly initialized 2679 | pgtbl_mod_mask mask = 0; | ^~~~ /kisskb/src/drivers/regulator/core.c:5970:31: note: byref variable will be forcibly initialized 5970 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/mm/memory.c: In function 'follow_pfn': /kisskb/src/drivers/regulator/core.c: In function 'create_regulator': /kisskb/src/fs/sysfs/file.c: In function 'sysfs_create_file_ns': /kisskb/src/fs/sysfs/file.c:349:16: note: byref variable will be forcibly initialized 349 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/file.c:348:16: note: byref variable will be forcibly initialized 348 | kuid_t uid; | ^~~ /kisskb/src/drivers/regulator/core.c:1735:22: note: byref variable will be forcibly initialized 1735 | char buf[REG_STR_SIZE]; | ^~~ /kisskb/src/mm/memory.c:5061:16: note: byref variable will be forcibly initialized 5061 | pte_t *ptep; | ^~~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_add_file_to_group': /kisskb/src/fs/sysfs/file.c:384:16: note: byref variable will be forcibly initialized 384 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/file.c:383:16: note: byref variable will be forcibly initialized 383 | kuid_t uid; | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_chmod_file': /kisskb/src/fs/sysfs/file.c:417:22: note: byref variable will be forcibly initialized 417 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/mm/memory.c:5060:21: note: byref variable will be forcibly initialized 5060 | spinlock_t *ptl; | ^~~ /kisskb/src/mm/memory.c: In function '__access_remote_vm': /kisskb/src/mm/memory.c:5187:30: note: byref variable will be forcibly initialized 5187 | struct page *page = NULL; | ^~~~ /kisskb/src/mm/memory.c:5176:32: note: byref variable will be forcibly initialized 5176 | struct vm_area_struct *vma; | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_create_bin_file': /kisskb/src/fs/sysfs/file.c:562:16: note: byref variable will be forcibly initialized 562 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/file.c:561:16: note: byref variable will be forcibly initialized 561 | kuid_t uid; | ^~~ /kisskb/src/mm/memory.c: In function 'copy_user_huge_page': /kisskb/src/fs/sysfs/file.c: In function 'sysfs_emit': /kisskb/src/fs/sysfs/file.c:744:17: note: byref variable will be forcibly initialized 744 | va_list args; | ^~~~ /kisskb/src/mm/memory.c:5451:33: note: byref variable will be forcibly initialized 5451 | struct copy_subpage_arg arg = { | ^~~ /kisskb/src/fs/sysfs/file.c: In function 'sysfs_emit_at': /kisskb/src/fs/sysfs/file.c:772:17: note: byref variable will be forcibly initialized 772 | va_list args; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function 'rdev_init_debugfs': /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_get_named_gpiod_flags': /kisskb/src/drivers/gpio/gpiolib-of.c:242:32: note: byref variable will be forcibly initialized 242 | struct of_phandle_args gpiospec; | ^~~~~~~~ /kisskb/src/drivers/regulator/core.c:5079:14: note: byref variable will be forcibly initialized 5079 | char name[NAME_MAX]; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_find_regulator_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:438:21: note: byref variable will be forcibly initialized 438 | const char *whitelist[] = { | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_init_valid_mask': /kisskb/src/drivers/gpio/gpiolib-of.c:903:20: note: byref variable will be forcibly initialized 903 | u32 start, count; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/ptrace.c:13: /kisskb/src/kernel/ptrace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:903:13: note: byref variable will be forcibly initialized 903 | u32 start, count; | ^~~~~ /kisskb/src/kernel/ptrace.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_parse_own_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:587:13: note: byref variable will be forcibly initialized 587 | u32 tmp; | ^~~ /kisskb/src/drivers/gpio/gpiolib-of.c:584:32: note: byref variable will be forcibly initialized 584 | struct of_phandle_args gpiospec; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:583:28: note: byref variable will be forcibly initialized 583 | enum of_gpio_flags xlate_flags; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio_ring.c:6: /kisskb/src/drivers/virtio/virtio_ring.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add_hog': /kisskb/src/drivers/gpio/gpiolib-of.c:655:21: note: byref variable will be forcibly initialized 655 | const char *name; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_get_voltage_rdev': /kisskb/src/drivers/gpio/gpiolib-of.c:654:23: note: byref variable will be forcibly initialized 654 | unsigned long lflags; | ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:652:26: note: byref variable will be forcibly initialized 652 | enum gpiod_flags dflags; | ^~~~~~ /kisskb/src/drivers/regulator/core.c:4296:14: note: byref variable will be forcibly initialized 4296 | bool bypassed; | ^~~~~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_get_syscall_info_entry': /kisskb/src/drivers/regulator/core.c: In function '_regulator_call_set_voltage': /kisskb/src/kernel/ptrace.c:939:23: note: byref variable will be forcibly initialized 939 | unsigned long args[ARRAY_SIZE(info->entry.args)]; | ^~~~ /kisskb/src/drivers/regulator/core.c:3330:40: note: byref variable will be forcibly initialized 3330 | struct pre_voltage_change_data data; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function '_regulator_call_set_voltage_sel': /kisskb/src/drivers/regulator/core.c:3354:40: note: byref variable will be forcibly initialized 3354 | struct pre_voltage_change_data data; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add_pin_range': /kisskb/src/drivers/regulator/core.c: In function '_regulator_do_set_voltage': /kisskb/src/drivers/regulator/core.c:3467:22: note: byref variable will be forcibly initialized 3467 | unsigned int selector; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:929:21: note: byref variable will be forcibly initialized 929 | const char *name; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:926:32: note: byref variable will be forcibly initialized 926 | struct of_phandle_args pinspec; | ^~~~~~~ /kisskb/src/lib/crypto/aes.c: In function 'aes_encrypt': /kisskb/src/lib/crypto/aes.c:262:21: note: byref variable will be forcibly initialized 262 | u32 st0[4], st1[4]; | ^~~ /kisskb/src/lib/crypto/aes.c:262:13: note: byref variable will be forcibly initialized 262 | u32 st0[4], st1[4]; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_get_optimal_voltage': /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpio_get_count': /kisskb/src/drivers/gpio/gpiolib-of.c:62:14: note: byref variable will be forcibly initialized 62 | char propname[32]; | ^~~~~~~~ /kisskb/src/drivers/regulator/core.c:3801:21: note: byref variable will be forcibly initialized 3801 | int tmp_max = INT_MAX; | ^~~~~~~ /kisskb/src/drivers/regulator/core.c:3800:21: note: byref variable will be forcibly initialized 3800 | int tmp_min = 0; | ^~~~~~~ /kisskb/src/drivers/regulator/core.c:3766:33: note: byref variable will be forcibly initialized 3766 | int desired_min_uV = 0, desired_max_uV = INT_MAX; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c:3766:13: note: byref variable will be forcibly initialized 3766 | int desired_min_uV = 0, desired_max_uV = INT_MAX; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'gpiod_get_from_of_node': /kisskb/src/drivers/gpio/gpiolib-of.c:313:28: note: byref variable will be forcibly initialized 313 | enum of_gpio_flags flags; | ^~~~~ /kisskb/src/lib/crypto/aes.c: In function 'aes_decrypt': /kisskb/src/lib/crypto/aes.c:313:21: note: byref variable will be forcibly initialized 313 | u32 st0[4], st1[4]; | ^~~ /kisskb/src/lib/crypto/aes.c:313:13: note: byref variable will be forcibly initialized 313 | u32 st0[4], st1[4]; | ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_peek_siginfo': /kisskb/src/kernel/ptrace.c:745:34: note: byref variable will be forcibly initialized 745 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/ptrace.c:719:40: note: byref variable will be forcibly initialized 719 | struct ptrace_peeksiginfo_args arg; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_do_balance_voltage': /kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_find_gpio': /kisskb/src/drivers/gpio/gpiolib-of.c:496:28: note: byref variable will be forcibly initialized 496 | enum of_gpio_flags of_flags; | ^~~~~~~~ /kisskb/src/drivers/regulator/core.c:3937:65: note: byref variable will be forcibly initialized 3937 | int optimal_uV = 0, optimal_max_uV = 0, current_uV = 0; | ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-of.c:495:14: note: byref variable will be forcibly initialized 495 | char prop_name[32]; /* 32 is max size of property name */ | ^~~~~~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_getsiginfo': /kisskb/src/kernel/ptrace.c:685:23: note: byref variable will be forcibly initialized 685 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/regulator/core.c:3937:45: note: byref variable will be forcibly initialized 3937 | int optimal_uV = 0, optimal_max_uV = 0, current_uV = 0; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_setsiginfo': /kisskb/src/kernel/ptrace.c:701:23: note: byref variable will be forcibly initialized 701 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/regulator/core.c:3937:29: note: byref variable will be forcibly initialized 3937 | int optimal_uV = 0, optimal_max_uV = 0, current_uV = 0; | ^~~~~~~~~~ /kisskb/src/drivers/regulator/core.c:3908:23: note: byref variable will be forcibly initialized 3908 | unsigned long c_rdev_done = 0; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/virtio.h:7, from /kisskb/src/drivers/virtio/virtio_ring.c:6: /kisskb/src/drivers/virtio/virtio_ring.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_set_voltage': /kisskb/src/drivers/regulator/core.c:4029:31: note: byref variable will be forcibly initialized 4029 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_set_suspend_voltage': /kisskb/src/drivers/regulator/core.c:4109:31: note: byref variable will be forcibly initialized 4109 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_sync_voltage': /kisskb/src/drivers/regulator/core.c:4250:26: note: byref variable will be forcibly initialized 4250 | int ret, min_uV, max_uV; | ^~~~~~ /kisskb/src/drivers/regulator/core.c:4250:18: note: byref variable will be forcibly initialized 4250 | int ret, min_uV, max_uV; | ^~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'print_constraints_debug': /kisskb/src/drivers/regulator/core.c:1048:14: note: byref variable will be forcibly initialized 1048 | char buf[160] = ""; | ^~~ /kisskb/src/kernel/ptrace.c: In function 'ptrace_readdata': /kisskb/src/kernel/ptrace.c:607:22: note: byref variable will be forcibly initialized 607 | char buf[128]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/mm/mlock.c:10: /kisskb/src/mm/mlock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_summary_show_subtree': /kisskb/src/kernel/ptrace.c: In function 'ptrace_writedata': /kisskb/src/kernel/ptrace.c:633:22: note: byref variable will be forcibly initialized 633 | char buf[128]; | ^~~ /kisskb/src/drivers/regulator/core.c:5790:29: note: byref variable will be forcibly initialized 5790 | struct summary_data summary_data; | ^~~~~~~~~~~~ /kisskb/src/kernel/ptrace.c: In function 'generic_ptrace_peekdata': /kisskb/src/kernel/ptrace.c:1323:23: note: byref variable will be forcibly initialized 1323 | unsigned long tmp; | ^~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_get_voltage': /kisskb/src/kernel/ptrace.c: In function 'ptrace_request': /kisskb/src/kernel/ptrace.c:1229:30: note: byref variable will be forcibly initialized 1229 | struct iovec kiov; | ^~~~ /kisskb/src/drivers/regulator/core.c:4350:31: note: byref variable will be forcibly initialized 4350 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/kernel/ptrace.c:1095:26: note: byref variable will be forcibly initialized 1095 | sigset_t new_set; | ^~~~~~~ /kisskb/src/kernel/ptrace.c:1037:23: note: byref variable will be forcibly initialized 1037 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/ptrace.c:1034:26: note: byref variable will be forcibly initialized 1034 | kernel_siginfo_t siginfo, *si; | ^~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'drms_uA_update': /kisskb/src/drivers/regulator/core.c:921:22: note: byref variable will be forcibly initialized 921 | unsigned int mode; | ^~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_disable': /kisskb/src/drivers/regulator/core.c:2912:31: note: byref variable will be forcibly initialized 2912 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/drivers/tty/vt/vt_ioctl.c:14: /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/bd6107.c: In function 'bd6107_probe': /kisskb/src/drivers/video/backlight/bd6107.c:121:37: note: byref variable will be forcibly initialized 121 | struct backlight_properties props; | ^~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_disable_work': /kisskb/src/drivers/regulator/core.c:2989:31: note: byref variable will be forcibly initialized 2989 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/virtio/virtio_ring.c: In function 'vring_create_virtqueue_packed': /kisskb/src/drivers/virtio/virtio_ring.c:1673:58: note: byref variable will be forcibly initialized 1673 | dma_addr_t ring_dma_addr, driver_event_dma_addr, device_event_dma_addr; | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/virtio/virtio_ring.c:1673:35: note: byref variable will be forcibly initialized 1673 | dma_addr_t ring_dma_addr, driver_event_dma_addr, device_event_dma_addr; | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/virtio/virtio_ring.c:1673:20: note: byref variable will be forcibly initialized 1673 | dma_addr_t ring_dma_addr, driver_event_dma_addr, device_event_dma_addr; | ^~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c: In function 'regulator_enable': /kisskb/src/drivers/regulator/core.c:2805:31: note: byref variable will be forcibly initialized 2805 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/lib/crypto/blake2s-generic.c: In function 'blake2s_compress_generic': /kisskb/src/lib/crypto/blake2s-generic.c:48:13: note: byref variable will be forcibly initialized 48 | u32 v[16]; | ^ /kisskb/src/lib/crypto/blake2s-generic.c:47:13: note: byref variable will be forcibly initialized 47 | u32 m[16]; | ^ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/drivers/tty/vt/vt_ioctl.c:14: /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function '__vt_event_wait': /kisskb/src/drivers/regulator/core.c: In function 'regulator_force_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c:153:9: note: in expansion of macro 'wait_event_interruptible' 153 | wait_event_interruptible(vt_event_waitqueue, vw->done); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/core.c:2961:31: note: byref variable will be forcibly initialized 2961 | struct ww_acquire_ctx ww_ctx; | ^~~~~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_event_wait_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:191:30: note: byref variable will be forcibly initialized 191 | struct vt_event_wait vw; | ^~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_resizex': /kisskb/src/drivers/tty/vt/vt_ioctl.c:670:27: note: byref variable will be forcibly initialized 670 | struct vt_consize v; | ^ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'do_unimap_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:492:27: note: byref variable will be forcibly initialized 492 | struct unimapdesc tmp; | ^~~ /kisskb/src/arch/arm64/kernel/perf_event.c: In function 'armv8pmu_handle_irq': /kisskb/src/drivers/virtio/virtio_ring.c: In function 'vring_create_virtqueue_split': /kisskb/src/arch/arm64/kernel/perf_event.c:830:33: note: byref variable will be forcibly initialized 830 | struct perf_sample_data data; | ^~~~ /kisskb/src/drivers/virtio/virtio_ring.c:934:22: note: byref variable will be forcibly initialized 934 | struct vring vring; | ^~~~~ /kisskb/src/drivers/virtio/virtio_ring.c:932:20: note: byref variable will be forcibly initialized 932 | dma_addr_t dma_addr; | ^~~~~~~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_k_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:468:40: note: byref variable will be forcibly initialized 468 | struct console_font_op op; | ^~ /kisskb/src/drivers/tty/vt/vt_ioctl.c:360:35: note: byref variable will be forcibly initialized 360 | struct kbd_repeat kbrep; | ^~~~~ /kisskb/src/arch/arm64/kernel/perf_event.c: In function 'armv8pmu_probe_pmu': /kisskb/src/arch/arm64/kernel/perf_event.c:1183:36: note: byref variable will be forcibly initialized 1183 | struct armv8pmu_probe_info probe = { | ^~~~~ /kisskb/src/drivers/virtio/virtio_ring.c: In function 'vring_new_virtqueue': In file included from /kisskb/src/drivers/regulator/core.c:15: /kisskb/src/drivers/regulator/core.c: In function 'regulator_bulk_enable': /kisskb/src/arch/arm64/kernel/perf_event.c: In function '__armv8pmu_probe_pmu': /kisskb/src/arch/arm64/kernel/perf_event.c:1143:13: note: byref variable will be forcibly initialized 1143 | u32 pmceid[2]; | ^~~~~~ /kisskb/src/drivers/virtio/virtio_ring.c:2294:22: note: byref variable will be forcibly initialized 2294 | struct vring vring; | ^~~~~ /kisskb/src/drivers/regulator/core.c:4790:32: note: byref variable will be forcibly initialized 4790 | ASYNC_DOMAIN_EXCLUSIVE(async_domain); | ^~~~~~~~~~~~ /kisskb/src/include/linux/async.h:35:29: note: in definition of macro 'ASYNC_DOMAIN_EXCLUSIVE' 35 | struct async_domain _name = { .pending = LIST_HEAD_INIT(_name.pending), \ | ^~~~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_setactivate': /kisskb/src/drivers/tty/vt/vt_ioctl.c:593:31: note: byref variable will be forcibly initialized 593 | struct vt_setactivate vsa; | ^~~ /kisskb/src/arch/arm64/kernel/perf_event.c: In function 'arch_perf_update_userpage': /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_waitactive': /kisskb/src/drivers/tty/vt/vt_ioctl.c:219:30: note: byref variable will be forcibly initialized 219 | struct vt_event_wait vw; | ^~ /kisskb/src/arch/arm64/kernel/perf_event.c:1404:22: note: byref variable will be forcibly initialized 1404 | unsigned int seq; | ^~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:788:32: note: byref variable will be forcibly initialized 788 | struct vt_mode tmp; | ^~~ /kisskb/src/drivers/tty/vt/vt_ioctl.c:765:32: note: byref variable will be forcibly initialized 765 | struct vt_mode tmp; | ^~~ /kisskb/src/mm/mlock.c: In function 'apply_vma_lock_flags': /kisskb/src/mm/mlock.c:446:38: note: byref variable will be forcibly initialized 446 | struct vm_area_struct *vma, *prev; | ^~~~ /kisskb/src/mm/mlock.c: In function 'apply_mlockall_flags': /kisskb/src/mm/mlock.c:636:38: note: byref variable will be forcibly initialized 636 | struct vm_area_struct *vma, *prev = NULL; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/trace/pid_list.c:5: /kisskb/src/kernel/trace/pid_list.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/pid_list.c: In function 'pid_list_refill_irq': /kisskb/src/kernel/trace/pid_list.c:337:28: note: byref variable will be forcibly initialized 337 | union lower_chunk *lower = NULL; | ^~~~~ /kisskb/src/kernel/trace/pid_list.c:336:28: note: byref variable will be forcibly initialized 336 | union upper_chunk *upper = NULL; | ^~~~~ /kisskb/src/kernel/trace/pid_list.c: In function 'trace_pid_list_is_set': /kisskb/src/kernel/trace/pid_list.c:136:22: note: byref variable will be forcibly initialized 136 | unsigned int lower; | ^~~~~ /kisskb/src/kernel/trace/pid_list.c:135:22: note: byref variable will be forcibly initialized 135 | unsigned int upper2; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c:134:22: note: byref variable will be forcibly initialized 134 | unsigned int upper1; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c: In function 'trace_pid_list_set': /kisskb/src/kernel/trace/pid_list.c:175:22: note: byref variable will be forcibly initialized 175 | unsigned int lower; | ^~~~~ /kisskb/src/kernel/trace/pid_list.c:174:22: note: byref variable will be forcibly initialized 174 | unsigned int upper2; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c:173:22: note: byref variable will be forcibly initialized 173 | unsigned int upper1; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c: In function 'trace_pid_list_clear': /kisskb/src/kernel/trace/pid_list.c:228:22: note: byref variable will be forcibly initialized 228 | unsigned int lower; | ^~~~~ /kisskb/src/kernel/trace/pid_list.c:227:22: note: byref variable will be forcibly initialized 227 | unsigned int upper2; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c:226:22: note: byref variable will be forcibly initialized 226 | unsigned int upper1; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c: In function 'trace_pid_list_next': /kisskb/src/kernel/trace/pid_list.c:281:22: note: byref variable will be forcibly initialized 281 | unsigned int lower; | ^~~~~ /kisskb/src/kernel/trace/pid_list.c:280:22: note: byref variable will be forcibly initialized 280 | unsigned int upper2; | ^~~~~~ /kisskb/src/kernel/trace/pid_list.c:279:22: note: byref variable will be forcibly initialized 279 | unsigned int upper1; | ^~~~~~ /kisskb/src/crypto/shash.c: In function 'shash_update_unaligned': /kisskb/src/crypto/shash.c:103:12: note: byref variable will be forcibly initialized 103 | u8 ubuf[MAX_ALGAPI_ALIGNMASK * 2]; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'chipinfo_get': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1988:30: note: byref variable will be forcibly initialized 1988 | struct gpiochip_info chipinfo; | ^~~~~~~~ /kisskb/src/crypto/shash.c: In function 'shash_final_unaligned': /kisskb/src/crypto/shash.c:145:12: note: byref variable will be forcibly initialized 145 | u8 ubuf[MAX_ALGAPI_ALIGNMASK + HASH_MAX_DIGESTSIZE]; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_unwatch': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2088:15: note: byref variable will be forcibly initialized 2088 | __u32 offset; | ^~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c: In function 'mixel_dphy_config_from_opts': /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:160:30: note: byref variable will be forcibly initialized 160 | u32 lp_t, numerator, denominator; | ^~~~~~~~~~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:160:19: note: byref variable will be forcibly initialized 160 | u32 lp_t, numerator, denominator; | ^~~~~~~~~ In file included from /kisskb/src/include/crypto/internal/hash.h:12, from /kisskb/src/crypto/shash.c:9: /kisskb/src/crypto/shash.c: In function 'crypto_shash_tfm_digest': /kisskb/src/include/crypto/hash.h:166:14: note: byref variable will be forcibly initialized 166 | char __##shash##_desc[sizeof(struct shash_desc) + HASH_MAX_DESCSIZE] \ | ^~ /kisskb/src/crypto/shash.c:224:9: note: in expansion of macro 'SHASH_DESC_ON_STACK' 224 | SHASH_DESC_ON_STACK(desc, tfm); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/shash.c: In function 'shash_ahash_update': /kisskb/src/crypto/shash.c:269:33: note: byref variable will be forcibly initialized 269 | struct crypto_hash_walk walk; | ^~~~ /kisskb/src/crypto/shash.c: In function 'shash_ahash_finup': /kisskb/src/crypto/shash.c:292:33: note: byref variable will be forcibly initialized 292 | struct crypto_hash_walk walk; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_changed_notify': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2158:42: note: byref variable will be forcibly initialized 2158 | struct gpio_v2_line_info_changed chg; | ^~~ /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c: In function 'mixel_dphy_power_on': /kisskb/src/drivers/phy/freescale/phy-fsl-imx8-mipi-dphy.c:379:13: note: byref variable will be forcibly initialized 379 | u32 locked; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_watch_read': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2253:54: note: byref variable will be forcibly initialized 2253 | struct gpioline_info_changed event_v1; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:815:16: note: in expansion of macro '__wait_event_interruptible_locked' 815 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2222:31: note: in expansion of macro 'wait_event_interruptible_locked' 2222 | ret = wait_event_interruptible_locked(cdev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2198:42: note: byref variable will be forcibly initialized 2198 | struct gpio_v2_line_info_changed event; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_read': /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:815:16: note: in expansion of macro '__wait_event_interruptible_locked' 815 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1552:31: note: in expansion of macro 'wait_event_interruptible_locked' 1552 | ret = wait_event_interruptible_locked(le->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1518:31: note: byref variable will be forcibly initialized 1518 | struct gpioevent_data ge; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:7: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_read': /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:815:16: note: in expansion of macro '__wait_event_interruptible_locked' 815 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1250:31: note: in expansion of macro 'wait_event_interruptible_locked' 1250 | ret = wait_event_interruptible_locked(lr->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1230:35: note: byref variable will be forcibly initialized 1230 | struct gpio_v2_line_event le; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_get_v1': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2020:34: note: byref variable will be forcibly initialized 2020 | struct gpio_v2_line_info lineinfo_v2; | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:2019:30: note: byref variable will be forcibly initialized 2019 | struct gpioline_info lineinfo; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_select': /kisskb/src/drivers/pinctrl/pinmux.c:686:22: note: byref variable will be forcibly initialized 686 | unsigned int num_groups; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:684:28: note: byref variable will be forcibly initialized 684 | const char *const *groups; | ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineinfo_get': /kisskb/src/drivers/gpio/gpiolib-cdev.c:2055:34: note: byref variable will be forcibly initialized 2055 | struct gpio_v2_line_info lineinfo; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_set_config': /kisskb/src/drivers/gpio/gpiolib-cdev.c:153:34: note: byref variable will be forcibly initialized 153 | struct gpiohandle_config gcnf; | ^~~~ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_functions_show': /kisskb/src/drivers/pinctrl/pinmux.c:555:26: note: byref variable will be forcibly initialized 555 | unsigned num_groups; | ^~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'adjust_historical_crosststamp': /kisskb/src/drivers/pinctrl/pinmux.c:554:37: note: byref variable will be forcibly initialized 554 | const char * const *groups; | ^~~~~~ /kisskb/src/kernel/time/timekeeping.c:1108:23: note: byref variable will be forcibly initialized 1108 | u64 corr_raw, corr_real; | ^~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c:1108:13: note: byref variable will be forcibly initialized 1108 | u64 corr_raw, corr_real; | ^~~~~~~~ In file included from /kisskb/src/include/linux/atomic.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_get_values': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1000:24: note: byref variable will be forcibly initialized 1000 | DECLARE_BITMAP(vals, GPIO_V2_LINES_MAX); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:999:36: note: byref variable will be forcibly initialized 999 | struct gpio_v2_line_values lv; | ^~ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_map_to_setting': /kisskb/src/drivers/pinctrl/pinmux.c:346:18: note: byref variable will be forcibly initialized 346 | unsigned num_groups; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:345:29: note: byref variable will be forcibly initialized 345 | char const * const *groups; | ^~~~~~ In file included from /kisskb/src/include/linux/atomic.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_ioctl': /kisskb/src/drivers/gpio/gpiolib-cdev.c:199:24: note: byref variable will be forcibly initialized 199 | DECLARE_BITMAP(vals, GPIOHANDLES_MAX); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:198:32: note: byref variable will be forcibly initialized 198 | struct gpiohandle_data ghd; | ^~~ /kisskb/src/fs/proc/meminfo.c: In function 'meminfo_proc_show': /kisskb/src/fs/proc/meminfo.c:34:24: note: byref variable will be forcibly initialized 34 | struct sysinfo i; | ^ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_enable_setting': /kisskb/src/drivers/pinctrl/pinmux.c:412:18: note: byref variable will be forcibly initialized 412 | unsigned num_pins = 0; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:411:25: note: byref variable will be forcibly initialized 411 | const unsigned *pins = NULL; | ^~~~ In file included from /kisskb/src/include/linux/atomic.h:5, from /kisskb/src/drivers/gpio/gpiolib-cdev.c:4: /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_values_unlocked': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1061:24: note: byref variable will be forcibly initialized 1061 | DECLARE_BITMAP(vals, GPIO_V2_LINES_MAX); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_disable_setting': /kisskb/src/drivers/pinctrl/pinmux.c:492:18: note: byref variable will be forcibly initialized 492 | unsigned num_pins = 0; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c:491:25: note: byref variable will be forcibly initialized 491 | const unsigned *pins = NULL; | ^~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'tk_set_wall_to_mono': /kisskb/src/kernel/time/timekeeping.c:151:27: note: byref variable will be forcibly initialized 151 | struct timespec64 tmp; | ^~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/timekeeper_internal.h:10, from /kisskb/src/kernel/time/timekeeping.c:6: /kisskb/src/kernel/time/timekeeping.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_inject_offset': /kisskb/src/kernel/time/timekeeping.c:1345:27: note: byref variable will be forcibly initialized 1345 | struct timespec64 tmp; | ^~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linehandle_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:287:35: note: byref variable will be forcibly initialized 287 | struct gpiohandle_request handlereq; | ^~~~~~~~~ /kisskb/src/drivers/pinctrl/pinmux.c: In function 'pinmux_generic_free_functions': /kisskb/src/drivers/pinctrl/pinmux.c:947:32: note: byref variable will be forcibly initialized 947 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_ioctl': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1602:32: note: byref variable will be forcibly initialized 1602 | struct gpiohandle_data ghd; | ^~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_irq_thread': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1649:31: note: byref variable will be forcibly initialized 1649 | struct gpioevent_data ge; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'lineevent_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1709:34: note: byref variable will be forcibly initialized 1709 | struct gpioevent_request eventreq; | ^~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_advance': /kisskb/src/kernel/time/timekeeping.c:2135:22: note: byref variable will be forcibly initialized 2135 | unsigned int clock_set = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_values': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/include/linux/dma-iommu.h:12, from /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:9: /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:1102:36: note: byref variable will be forcibly initialized 1102 | struct gpio_v2_line_values lv; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'debounce_work_func': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_irq_gic_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:45:27: note: byref variable will be forcibly initialized 45 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c:651:35: note: byref variable will be forcibly initialized 651 | struct gpio_v2_line_event le; | ^~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'edge_irq_thread': /kisskb/src/drivers/gpio/gpiolib-cdev.c:553:35: note: byref variable will be forcibly initialized 553 | struct gpio_v2_line_event le; | ^~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'range_is_memory': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:242:30: note: byref variable will be forcibly initialized 242 | struct kvm_mem_range r; | ^ /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c: In function 'mbi_init': /kisskb/src/drivers/irqchip/irq-gic-v3-mbi.c:309:33: note: byref variable will be forcibly initialized 309 | struct resource res; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/kernel/cgroup/freezer.c:2: /kisskb/src/kernel/cgroup/freezer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_set_config': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1166:36: note: byref variable will be forcibly initialized 1166 | struct gpio_v2_line_config lc; | ^~ In file included from /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:15: /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__get_fault_info': /kisskb/src/arch/arm64/kvm/hyp/include/hyp/fault.h:46:13: note: byref variable will be forcibly initialized 46 | u64 hpfar, far; | ^~~~~ /kisskb/src/drivers/gpio/gpiolib-cdev.c: In function 'linereq_create': /kisskb/src/drivers/gpio/gpiolib-cdev.c:1315:37: note: byref variable will be forcibly initialized 1315 | struct gpio_v2_line_request ulr; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'host_stage2_adjust_range': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:286:13: note: byref variable will be forcibly initialized 286 | u32 level; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:285:19: note: byref variable will be forcibly initialized 285 | kvm_pte_t pte; | ^~~ /kisskb/src/block/blk-merge.c: In function 'blk_bio_segment_split': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:284:30: note: byref variable will be forcibly initialized 284 | struct kvm_mem_range cur; | ^~~ /kisskb/src/block/blk-merge.c:272:29: note: byref variable will be forcibly initialized 272 | unsigned nsegs = 0, sectors = 0; | ^~~~~~~ /kisskb/src/block/blk-merge.c:272:18: note: byref variable will be forcibly initialized 272 | unsigned nsegs = 0, sectors = 0; | ^~~~~ /kisskb/src/block/blk-merge.c:271:26: note: byref variable will be forcibly initialized 271 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-merge.c:270:28: note: byref variable will be forcibly initialized 270 | struct bio_vec bv, bvprv, *bvprvp = NULL; | ^~~~~ /kisskb/src/block/blk-merge.c:270:24: note: byref variable will be forcibly initialized 270 | struct bio_vec bv, bvprv, *bvprvp = NULL; | ^~ /kisskb/src/kernel/time/timekeeping.c: In function 'get_device_system_crosststamp': /kisskb/src/kernel/time/timekeeping.c:1194:36: note: byref variable will be forcibly initialized 1194 | struct system_counterval_t system_counterval; | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'check_page_state_range': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:441:35: note: byref variable will be forcibly initialized 441 | struct kvm_pgtable_walker walker = { | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/kernel/locking/qspinlock.c:16: /kisskb/src/kernel/locking/qspinlock.c: In function 'queued_spin_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/mcs_spinlock.h:45:9: note: in expansion of macro 'smp_store_release' 45 | smp_store_release((l), 1) | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:553:9: note: in expansion of macro 'arch_mcs_spin_unlock_contended' 553 | arch_mcs_spin_unlock_contended(&next->locked); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__host_check_page_state_range': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:461:32: note: byref variable will be forcibly initialized 461 | struct check_walk_data d = { | ^ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:511:15: note: in expansion of macro 'atomic_cond_read_acquire' 511 | val = atomic_cond_read_acquire(&lock->val, !(VAL & _Q_LOCKED_PENDING_MASK)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/mcs_spinlock.h:34:9: note: in expansion of macro 'smp_cond_load_acquire' 34 | smp_cond_load_acquire(l, VAL); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:474:17: note: in expansion of macro 'arch_mcs_spin_lock_contended' 474 | arch_mcs_spin_lock_contended(&node->locked); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qspinlock.c:382:17: note: in expansion of macro 'atomic_cond_read_acquire' 382 | atomic_cond_read_acquire(&lock->val, !(VAL & _Q_LOCKED_MASK)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__hyp_check_page_state_range': /kisskb/src/kernel/time/timekeeping.c: In function 'do_settimeofday64': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:529:32: note: byref variable will be forcibly initialized 529 | struct check_walk_data d = { | ^ /kisskb/src/kernel/time/timekeeping.c:1296:27: note: byref variable will be forcibly initialized 1296 | struct timespec64 ts_delta, xt; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'check_share': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:590:13: note: byref variable will be forcibly initialized 590 | u64 completer_addr; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_warp_clock': /kisskb/src/kernel/time/timekeeping.c:1404:35: note: byref variable will be forcibly initialized 1404 | struct timespec64 adjust; | ^~~~~~ /kisskb/src/block/blk-merge.c: In function '__blk_bios_map_sg': /kisskb/src/block/blk-merge.c:493:26: note: byref variable will be forcibly initialized 493 | struct bvec_iter iter; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'check_unshare': /kisskb/src/block/blk-merge.c:492:24: note: byref variable will be forcibly initialized 492 | struct bio_vec bvec, bvprv = { NULL }; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:666:13: note: byref variable will be forcibly initialized 666 | u64 completer_addr; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/freezer.c: In function 'cgroup_freeze_task': /kisskb/src/kernel/cgroup/freezer.c:157:23: note: byref variable will be forcibly initialized 157 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/wait.h:9, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/proc/stat.c:3: /kisskb/src/fs/proc/stat.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/arch/arm64/kernel/hw_breakpoint.c: In function 'watchpoint_handler': /kisskb/src/arch/arm64/kernel/hw_breakpoint.c:763:40: note: byref variable will be forcibly initialized 763 | struct arch_hw_breakpoint_ctrl ctrl; | ^~~~ /kisskb/src/block/blk-merge.c: In function 'bio_get_last_bvec': /kisskb/src/block/blk-merge.c:28:26: note: byref variable will be forcibly initialized 28 | struct bvec_iter iter = bio->bi_iter; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'addr_is_memory': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:230:30: note: byref variable will be forcibly initialized 230 | struct kvm_mem_range range; | ^~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_resume': /kisskb/src/kernel/time/timekeeping.c:1761:35: note: byref variable will be forcibly initialized 1761 | struct timespec64 ts_new, ts_delta; | ^~~~~~~~ /kisskb/src/block/blk-merge.c: In function 'bio_will_gap': /kisskb/src/block/blk-merge.c:55:28: note: byref variable will be forcibly initialized 55 | struct bio_vec pb, nb; | ^~ /kisskb/src/block/blk-merge.c:55:24: note: byref variable will be forcibly initialized 55 | struct bio_vec pb, nb; | ^~ /kisskb/src/kernel/time/timekeeping.c:1761:27: note: byref variable will be forcibly initialized 1761 | struct timespec64 ts_new, ts_delta; | ^~~~~~ /kisskb/src/kernel/cgroup/freezer.c: In function 'cgroup_do_freeze': /kisskb/src/kernel/cgroup/freezer.c:179:30: note: byref variable will be forcibly initialized 179 | struct css_task_iter it; | ^~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'host_stage2_idmap': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:354:30: note: byref variable will be forcibly initialized 354 | struct kvm_mem_range range; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__do_share': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:618:13: note: byref variable will be forcibly initialized 618 | u64 completer_addr; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'timekeeping_init': /kisskb/src/kernel/time/timekeeping.c:1613:38: note: byref variable will be forcibly initialized 1613 | struct timespec64 wall_time, boot_offset, wall_to_mono; | ^~~~~~~~~~~ /kisskb/src/fs/proc/stat.c: In function 'show_stat': /kisskb/src/fs/proc/stat.c:166:39: note: byref variable will be forcibly initialized 166 | struct kernel_cpustat kcpustat; | ^~~~~~~~ /kisskb/src/fs/proc/stat.c:126:39: note: byref variable will be forcibly initialized 126 | struct kernel_cpustat kcpustat; | ^~~~~~~~ /kisskb/src/fs/proc/stat.c:116:27: note: byref variable will be forcibly initialized 116 | struct timespec64 boottime; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__do_unshare': /kisskb/src/kernel/time/timekeeping.c:1613:27: note: byref variable will be forcibly initialized 1613 | struct timespec64 wall_time, boot_offset, wall_to_mono; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:694:13: note: byref variable will be forcibly initialized 694 | u64 completer_addr; | ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kernel/hw_breakpoint.c: In function 'breakpoint_handler': /kisskb/src/arch/arm64/kernel/hw_breakpoint.c:628:40: note: byref variable will be forcibly initialized 628 | struct arch_hw_breakpoint_ctrl ctrl; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function 'handle_host_mem_abort': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:375:36: note: byref variable will be forcibly initialized 375 | struct kvm_vcpu_fault_info fault; | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__pkvm_host_share_hyp': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:744:31: note: byref variable will be forcibly initialized 744 | struct pkvm_mem_share share = { | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c: In function '__pkvm_host_unshare_hyp': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mem_protect.c:777:31: note: byref variable will be forcibly initialized 777 | struct pkvm_mem_share share = { | ^~~~~ /kisskb/src/block/blk-merge.c: In function 'blk_queue_split': /kisskb/src/block/blk-merge.c:368:22: note: byref variable will be forcibly initialized 368 | unsigned int nr_segs; | ^~~~~~~ /kisskb/src/kernel/time/timekeeping.c: In function 'do_adjtimex': /kisskb/src/block/blk-merge.c: In function 'blk_recalc_rq_segments': /kisskb/src/kernel/time/timekeeping.c:2403:35: note: byref variable will be forcibly initialized 2403 | struct timespec64 delta; | ^~~~~ /kisskb/src/block/blk-merge.c:380:24: note: byref variable will be forcibly initialized 380 | struct bio_vec bv; | ^~ /kisskb/src/block/blk-merge.c:379:29: note: byref variable will be forcibly initialized 379 | struct req_iterator iter; | ^~~~ /kisskb/src/block/blk-merge.c:378:22: note: byref variable will be forcibly initialized 378 | unsigned int nr_sectors = 0; | ^~~~~~~~~~ /kisskb/src/block/blk-merge.c:377:22: note: byref variable will be forcibly initialized 377 | unsigned int nr_phys_segs = 0; | ^~~~~~~~~~~~ /kisskb/src/kernel/time/timekeeping.c:2394:23: note: byref variable will be forcibly initialized 2394 | s32 orig_tai, tai; | ^~~ /kisskb/src/kernel/time/timekeeping.c:2392:27: note: byref variable will be forcibly initialized 2392 | struct timespec64 ts; | ^~ /kisskb/src/kernel/time/timekeeping.c:2390:31: note: byref variable will be forcibly initialized 2390 | struct audit_ntp_data ad; | ^~ /kisskb/src/block/blk-merge.c: In function 'blk_mq_sched_try_merge': /kisskb/src/block/blk-merge.c:1111:25: note: byref variable will be forcibly initialized 1111 | struct request *rq; | ^~ /kisskb/src/lib/crypto/libchacha.c: In function 'chacha_crypt_generic': /kisskb/src/lib/crypto/libchacha.c:19:12: note: byref variable will be forcibly initialized 19 | u8 stream[CHACHA_BLOCK_SIZE] __aligned(sizeof(long)); | ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_peek_irq': /kisskb/src/drivers/irqchip/irq-gic-v3.c:340:13: note: byref variable will be forcibly initialized 340 | u32 index, mask; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_irq_set_prio': /kisskb/src/drivers/irqchip/irq-gic-v3.c:463:21: note: byref variable will be forcibly initialized 463 | u32 offset, index; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_poke_irq': /kisskb/src/drivers/irqchip/irq-gic-v3.c:357:13: note: byref variable will be forcibly initialized 357 | u32 index, mask; | ^~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/irqchip/irq-gic-v3.c:9: /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_ipi_send_mask': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1205:13: note: byref variable will be forcibly initialized 1205 | int cpu; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mm.c: In function 'hyp_back_vmemmap': /kisskb/src/arch/arm64/kvm/hyp/nvhe/mm.c:110:30: note: byref variable will be forcibly initialized 110 | unsigned long start, end; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/mm.c:110:23: note: byref variable will be forcibly initialized 110 | unsigned long start, end; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_set_type': /kisskb/src/drivers/soc/mediatek/mtk-cmdq-helper.c: In function 'cmdq_dev_get_client_reg': /kisskb/src/drivers/soc/mediatek/mtk-cmdq-helper.c:47:32: note: byref variable will be forcibly initialized 47 | struct of_phandle_args spec; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:579:21: note: byref variable will be forcibly initialized 579 | u32 offset, index; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_set_affinity': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1254:21: note: byref variable will be forcibly initialized 1254 | u32 offset, index; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1484:22: note: byref variable will be forcibly initialized 1484 | unsigned int type = IRQ_TYPE_NONE; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1483:25: note: byref variable will be forcibly initialized 1483 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_irq_domain_select': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1538:25: note: byref variable will be forcibly initialized 1538 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1537:22: note: byref variable will be forcibly initialized 1537 | unsigned int type, ret, ppi_idx; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/mm/mmap.c:12: /kisskb/src/mm/mmap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_populate_ppi_partitions': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1918:35: note: byref variable will be forcibly initialized 1918 | struct irq_fwspec ppi_fwspec = { | ^~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1890:29: note: byref variable will be forcibly initialized 1890 | u32 cpu_phandle; | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'partition_domain_translate': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1575:23: note: byref variable will be forcibly initialized 1575 | unsigned long ppi_intid; | ^~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_of_setup_kvm_info': /kisskb/src/drivers/irqchip/irq-gic-v3.c:1947:13: note: byref variable will be forcibly initialized 1947 | u32 gicv_idx; | ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1946:25: note: byref variable will be forcibly initialized 1946 | struct resource r; | ^ /kisskb/src/block/blk-lib.c: In function '__blkdev_issue_discard': /kisskb/src/block/blk-lib.c:37:22: note: byref variable will be forcibly initialized 37 | char dev_name[BDEVNAME_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c: In function 'gic_of_init': /kisskb/src/drivers/irqchip/irq-gic-v3.c:2000:33: note: byref variable will be forcibly initialized 2000 | struct resource res; | ^~~ /kisskb/src/drivers/clk/renesas/r8a77995-cpg-mssr.c: In function 'r8a77995_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a77995-cpg-mssr.c:218:13: note: byref variable will be forcibly initialized 218 | u32 cpg_mode; | ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1974:13: note: byref variable will be forcibly initialized 1974 | u32 nr_redist_regions; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3.c:1973:13: note: byref variable will be forcibly initialized 1973 | u64 redist_stride; | ^~~~~~~~~~~~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_discard': /kisskb/src/block/blk-lib.c:117:25: note: byref variable will be forcibly initialized 117 | struct blk_plug plug; | ^~~~ /kisskb/src/block/blk-lib.c:116:21: note: byref variable will be forcibly initialized 116 | struct bio *bio = NULL; | ^~~ /kisskb/src/block/blk-lib.c: In function 'blkdev_issue_zeroout': /kisskb/src/block/blk-lib.c:275:25: note: byref variable will be forcibly initialized 275 | struct blk_plug plug; | ^~~~ /kisskb/src/block/blk-lib.c:274:21: note: byref variable will be forcibly initialized 274 | struct bio *bio; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/irq/devres.c:2: /kisskb/src/kernel/irq/devres.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/irq/devres.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/irq/devres.c: In function 'devm_free_irq': /kisskb/src/kernel/irq/devres.c:141:27: note: byref variable will be forcibly initialized 141 | struct irq_devres match_data = { irq, dev_id }; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/drivers/clk/samsung/clk.c:11: /kisskb/src/drivers/clk/samsung/clk.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/samsung/clk.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/clk/samsung/clk.c:11: /kisskb/src/drivers/clk/samsung/clk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/mmap.h:48, from /kisskb/src/mm/mmap.c:58: /kisskb/src/mm/mmap.c: In function 'perf_trace_vm_unmapped_area': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vm_unmapped_area, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vm_unmapped_area, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmap.h:48, from /kisskb/src/mm/mmap.c:58: /kisskb/src/mm/mmap.c: In function 'trace_event_raw_event_vm_unmapped_area': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vm_unmapped_area, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/kernel/trace/tracing_map.c:14: /kisskb/src/kernel/trace/tracing_map.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/samsung/clk.c: In function 'samsung_clk_of_register_fixed_ext': /kisskb/src/drivers/clk/samsung/clk.c:261:13: note: byref variable will be forcibly initialized 261 | u32 freq; | ^~~~ /kisskb/src/drivers/clk/samsung/clk.c:259:36: note: byref variable will be forcibly initialized 259 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/mmap.h:48, from /kisskb/src/mm/mmap.c:58: /kisskb/src/mm/mmap.c: In function '__bpf_trace_vm_unmapped_area': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vm_unmapped_area, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmap.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vm_unmapped_area, | ^~~~~~~~~~~ In file included from /kisskb/src/kernel/trace/tracing_map.c:16: /kisskb/src/kernel/trace/tracing_map.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/mm/mmap.c: In function 'unmap_region': /kisskb/src/mm/mmap.c:2649:27: note: byref variable will be forcibly initialized 2649 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/mmap.c: In function 'cmdline_parse_stack_guard_gap': /kisskb/src/mm/mmap.c:2552:15: note: byref variable will be forcibly initialized 2552 | char *endptr; | ^~~~~~ /kisskb/src/mm/mmap.c: In function '__insert_vm_struct': /kisskb/src/mm/mmap.c:715:36: note: byref variable will be forcibly initialized 715 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~~~ /kisskb/src/mm/mmap.c:715:26: note: byref variable will be forcibly initialized 715 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~ /kisskb/src/mm/mmap.c:714:32: note: byref variable will be forcibly initialized 714 | struct vm_area_struct *prev; | ^~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'set_protocol': /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:452:24: note: byref variable will be forcibly initialized 452 | unsigned short num_bytes_read; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/time/clocksource.c: In function 'unbind_clocksource_store': /kisskb/src/kernel/time/clocksource.c:1353:14: note: byref variable will be forcibly initialized 1353 | char name[CS_NAME_LEN]; | ^~~~ /kisskb/src/mm/mmap.c: In function 'arch_get_unmapped_area': /kisskb/src/mm/mmap.c:2146:38: note: byref variable will be forcibly initialized 2146 | struct vm_unmapped_area_info info; | ^~~~ /kisskb/src/mm/mmap.c:2145:38: note: byref variable will be forcibly initialized 2145 | struct vm_area_struct *vma, *prev; | ^~~~ /kisskb/src/mm/mmap.c: In function 'arch_get_unmapped_area_topdown': /kisskb/src/mm/mmap.c:2186:38: note: byref variable will be forcibly initialized 2186 | struct vm_unmapped_area_info info; | ^~~~ /kisskb/src/mm/mmap.c:2184:38: note: byref variable will be forcibly initialized 2184 | struct vm_area_struct *vma, *prev; | ^~~~ /kisskb/src/mm/mmap.c: In function 'exit_mmap': /kisskb/src/mm/mmap.c:3109:27: note: byref variable will be forcibly initialized 3109 | struct mmu_gather tlb; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/drivers/gpio/gpio-mmio.c:45: /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap.c: In function 'insert_vm_struct': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagewalk.h:5, from /kisskb/src/mm/mprotect.c:12: /kisskb/src/mm/mprotect.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap.c:3171:36: note: byref variable will be forcibly initialized 3171 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~~~ /kisskb/src/mm/mmap.c:3171:26: note: byref variable will be forcibly initialized 3171 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~ /kisskb/src/mm/mmap.c:3170:32: note: byref variable will be forcibly initialized 3170 | struct vm_area_struct *prev; | ^~~~ /kisskb/src/mm/mmap.c: In function 'copy_vma': /kisskb/src/mm/mmap.c:3213:36: note: byref variable will be forcibly initialized 3213 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~~~ /kisskb/src/mm/mmap.c:3213:26: note: byref variable will be forcibly initialized 3213 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~ /kisskb/src/mm/mmap.c:3212:42: note: byref variable will be forcibly initialized 3212 | struct vm_area_struct *new_vma, *prev; | ^~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'monitor_card': /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:670:23: note: byref variable will be forcibly initialized 670 | struct ptsreq ptsreq; | ^~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:669:24: note: byref variable will be forcibly initialized 669 | unsigned short s; | ^ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_get_multiple_be': /kisskb/src/drivers/gpio/gpio-mmio.c:191:23: note: byref variable will be forcibly initialized 191 | unsigned long val; | ^~~ /kisskb/src/mm/mmap.c: In function 'do_brk_flags': /kisskb/src/mm/mmap.c:3009:36: note: byref variable will be forcibly initialized 3009 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_set_multiple_single_reg': /kisskb/src/drivers/gpio/gpio-mmio.c:287:33: note: byref variable will be forcibly initialized 287 | unsigned long set_mask, clear_mask; | ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c:287:23: note: byref variable will be forcibly initialized 287 | unsigned long set_mask, clear_mask; | ^~~~~~~~ /kisskb/src/mm/mmap.c:3009:26: note: byref variable will be forcibly initialized 3009 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_set_multiple_with_clear': /kisskb/src/drivers/gpio/gpio-mmio.c:317:33: note: byref variable will be forcibly initialized 317 | unsigned long set_mask, clear_mask; | ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-mmio.c:317:23: note: byref variable will be forcibly initialized 317 | unsigned long set_mask, clear_mask; | ^~~~~~~~ /kisskb/src/mm/mmap.c:3008:38: note: byref variable will be forcibly initialized 3008 | struct vm_area_struct *vma, *prev; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/mm/mmap.c:13: /kisskb/src/mm/mmap.c: In function 'vm_brk_flags': /kisskb/src/mm/mmap.c:3079:19: note: byref variable will be forcibly initialized 3079 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/clk/renesas/r8a77990-cpg-mssr.c: In function 'r8a77990_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a77990-cpg-mssr.c:282:13: note: byref variable will be forcibly initialized 282 | u32 cpg_mode; | ^~~~~~~~ /kisskb/src/mm/mmap.c: In function '__do_sys_brk': /kisskb/src/mm/mmap.c:203:19: note: byref variable will be forcibly initialized 203 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpio/gpio-mmio.c: In function 'bgpio_pdev_probe': /kisskb/src/drivers/gpio/gpio-mmio.c:734:23: note: byref variable will be forcibly initialized 734 | unsigned long flags = 0; | ^~~~~ /kisskb/src/mm/mmap.c: In function '__vm_munmap': /kisskb/src/mm/mmap.c:2886:19: note: byref variable will be forcibly initialized 2886 | LIST_HEAD(uf); | ^~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mmap.c: In function 'mmap_region': /kisskb/src/mm/mmap.c:1727:36: note: byref variable will be forcibly initialized 1727 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~~~ /kisskb/src/mm/mmap.c:1727:26: note: byref variable will be forcibly initialized 1727 | struct rb_node **rb_link, *rb_parent; | ^~~~~~~ /kisskb/src/mm/mmap.c:1725:38: note: byref variable will be forcibly initialized 1725 | struct vm_area_struct *vma, *prev, *merge; | ^~~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/wait.h:9, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/proc/uptime.c:2: /kisskb/src/fs/proc/uptime.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/fs/proc/uptime.c: In function 'uptime_proc_show': /kisskb/src/fs/proc/uptime.c:21:39: note: byref variable will be forcibly initialized 21 | struct kernel_cpustat kcs; | ^~~ /kisskb/src/fs/proc/uptime.c:13:27: note: byref variable will be forcibly initialized 13 | struct timespec64 uptime; | ^~~~~~ /kisskb/src/mm/mprotect.c: In function 'change_pmd_range': /kisskb/src/mm/mprotect.c:241:35: note: byref variable will be forcibly initialized 241 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:27: /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'terminate_monitor': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:635:9: note: in expansion of macro 'wait_event_interruptible' 635 | wait_event_interruptible(dev->devq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmap.c: In function '__do_sys_remap_file_pages': /kisskb/src/mm/mmap.c:2929:23: note: byref variable will be forcibly initialized 2929 | unsigned long populate = 0; | ^~~~~~~~ /kisskb/src/mm/mprotect.c: In function 'mprotect_fixup': /kisskb/src/mm/mprotect.c:444:26: note: byref variable will be forcibly initialized 444 | pgprot_t new_pgprot = vm_get_page_prot(newflags); | ^~~~~~~~~~ /kisskb/src/mm/mprotect.c: In function 'do_mprotect_pkey': /kisskb/src/mm/mprotect.c:537:38: note: byref variable will be forcibly initialized 537 | struct vm_area_struct *vma, *prev; | ^~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'cmm_cm4000_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1725:17: note: in expansion of macro 'wait_event' 1725 | wait_event(dev->devq, (link->open == 0)); | ^~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'cmm_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:969:13: note: in expansion of macro 'wait_event_interruptible' 969 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:960:13: note: in expansion of macro 'wait_event_interruptible' 960 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:947:13: note: in expansion of macro 'wait_event_interruptible' 947 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/kernel/irq/generic-chip.c:7: /kisskb/src/kernel/irq/generic-chip.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/kernel/irq/generic-chip.c:7: /kisskb/src/kernel/irq/generic-chip.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/irq/generic-chip.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/kernel/irq/generic-chip.c:11: /kisskb/src/kernel/irq/generic-chip.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/autoprobe.c:8: /kisskb/src/kernel/irq/autoprobe.c: In function 'queued_spin_unlock': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'clear_interruption': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:68:12: note: byref variable will be forcibly initialized 68 | u8 interrupt; | ^~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'cmm_ioctl': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'st33zp24_cancel': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:81:12: note: byref variable will be forcibly initialized 81 | u8 data; | ^~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1585:29: note: in expansion of macro 'wait_event_interruptible' 1585 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'st33zp24_status': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:93:12: note: byref variable will be forcibly initialized 93 | u8 data; | ^~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1573:29: note: in expansion of macro 'wait_event_interruptible' 1573 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1562:39: note: byref variable will be forcibly initialized 1562 | struct ptsreq krnptsreq; | ^~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'check_locality': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:105:12: note: byref variable will be forcibly initialized 105 | u8 data; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:27: /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1542:29: note: in expansion of macro 'wait_event_interruptible' 1542 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'release_locality': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:148:12: note: byref variable will be forcibly initialized 148 | u8 data; | ^~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1524:29: note: in expansion of macro 'wait_event_interruptible' 1524 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1474:29: note: in expansion of macro 'wait_event_interruptible' 1474 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dump_one': /kisskb/src/drivers/pinctrl/pinconf-generic.c:65:31: note: byref variable will be forcibly initialized 65 | unsigned long config; | ^~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1472:29: note: byref variable will be forcibly initialized 1472 | int tmp; | ^~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1451:29: note: byref variable will be forcibly initialized 1451 | int status; | ^~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'get_burstcount': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:163:12: note: byref variable will be forcibly initialized 163 | u8 temp; | ^~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'request_locality': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:122:12: note: byref variable will be forcibly initialized 122 | u8 data; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/pinctrl/pinconf-generic.c:14: /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:7: /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'wait_for_stat': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:235:31: note: in expansion of macro 'wait_event_interruptible_timeout' 235 | ret = wait_event_interruptible_timeout(*queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:210:14: note: byref variable will be forcibly initialized 210 | bool canceled = false; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'parse_dt_cfg': /kisskb/src/drivers/pinctrl/pinconf-generic.c:212:21: note: byref variable will be forcibly initialized 212 | u32 val; | ^~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dump_pins': /kisskb/src/drivers/pinctrl/pinconf-generic.c:114:13: note: byref variable will be forcibly initialized 114 | int print_sep = 0; | ^~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'st33zp24_send': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:308:12: note: byref variable will be forcibly initialized 308 | u8 data; | ^~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_parse_dt_config': /kisskb/src/drivers/pinctrl/pinconf-generic.c:247:31: note: byref variable will be forcibly initialized 247 | unsigned int max_cfg, ncfg = 0; | ^~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dt_subnode_to_map': /kisskb/src/drivers/pinctrl/pinconf-generic.c:303:18: note: byref variable will be forcibly initialized 303 | unsigned num_configs = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c:302:24: note: byref variable will be forcibly initialized 302 | unsigned long *configs = NULL; | ^~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c:300:21: note: byref variable will be forcibly initialized 300 | const char *function; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinconf-generic.c: In function 'pinconf_generic_dt_node_to_map': /kisskb/src/drivers/pinctrl/pinconf-generic.c:382:18: note: byref variable will be forcibly initialized 382 | unsigned reserved_maps; | ^~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c: In function 'st33zp24_probe': /kisskb/src/drivers/char/tpm/st33zp24/st33zp24.c:442:12: note: byref variable will be forcibly initialized 442 | u8 intmask = 0; | ^~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c: In function 'of_pmsi_get_dev_id': /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c:24:40: note: byref variable will be forcibly initialized 24 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c: In function 'its_pmsi_prepare': /kisskb/src/drivers/irqchip/irq-gic-v3-its-platform-msi.c:50:13: note: byref variable will be forcibly initialized 50 | u32 dev_id; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:27: /kisskb/src/drivers/char/pcmcia/cm4000_cs.c: In function 'cmm_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1113:13: note: in expansion of macro 'wait_event_interruptible' 1113 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1098:13: note: in expansion of macro 'wait_event_interruptible' 1098 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/pcmcia/cm4000_cs.c:1055:24: note: byref variable will be forcibly initialized 1055 | unsigned short s; | ^ /kisskb/src/drivers/clk/renesas/r8a779a0-cpg-mssr.c: In function 'r8a779a0_cpg_mssr_init': /kisskb/src/drivers/clk/renesas/r8a779a0-cpg-mssr.c:263:13: note: byref variable will be forcibly initialized 263 | u32 cpg_mode; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/phy/marvell/phy-berlin-sata.c:10: /kisskb/src/drivers/phy/marvell/phy-berlin-sata.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c:16: /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-mq-tag.c:9: /kisskb/src/block/blk-mq-tag.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/samsung/clk-pll.c: In function '_samsung_clk_register_pll': /kisskb/src/drivers/clk/samsung/clk-pll.c:1429:30: note: byref variable will be forcibly initialized 1429 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c: In function 'phy_type_syscon_get': /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c:884:32: note: byref variable will be forcibly initialized 884 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c: In function 'mtk_tphy_probe': /kisskb/src/drivers/phy/mediatek/phy-mtk-tphy.c:1252:25: note: byref variable will be forcibly initialized 1252 | struct resource res; | ^~~ In file included from /kisskb/src/include/linux/phy/phy.h:15, from /kisskb/src/drivers/phy/marvell/phy-berlin-sata.c:12: /kisskb/src/drivers/phy/marvell/phy-berlin-sata.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/marvell/phy-berlin-sata.c: In function 'phy_berlin_sata_probe': /kisskb/src/drivers/phy/marvell/phy-berlin-sata.c:196:13: note: byref variable will be forcibly initialized 196 | u32 phy_id; | ^~~~~~ In file included from /kisskb/src/drivers/irqchip/irq-gic-v4.c:9: /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'its_map_vlpi': /kisskb/src/drivers/irqchip/irq-gic-v4.c:314:29: note: byref variable will be forcibly initialized 314 | struct its_cmd_info info = { | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v4.c: In function 'its_get_vlpi': /kisskb/src/drivers/irqchip/irq-gic-v4.c:337:29: note: byref variable will be forcibly initialized 337 | struct its_cmd_info info = { | ^~~~ In file included from /kisskb/src/include/linux/blkdev.h:24, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-mq-tag.c:12: /kisskb/src/block/blk-mq-tag.c: In function '__sbitmap_for_each_set': /kisskb/src/include/linux/sbitmap.h:255:31: note: byref variable will be forcibly initialized 255 | unsigned long word; | ^~~~ /kisskb/src/block/blk-mq-tag.c: In function 'bt_tags_for_each': /kisskb/src/block/blk-mq-tag.c:383:34: note: byref variable will be forcibly initialized 383 | struct bt_tags_iter_data iter_data = { | ^~~~~~~~~ /kisskb/src/block/blk-mq-tag.c: In function 'bt_for_each': /kisskb/src/block/blk-mq-tag.c:315:29: note: byref variable will be forcibly initialized 315 | struct bt_iter_data iter_data = { | ^~~~~~~~~ /kisskb/src/drivers/clk/mediatek/clk-cpumux.c: In function 'clk_cpumux_get_parent': /kisskb/src/drivers/clk/mediatek/clk-cpumux.c:23:22: note: byref variable will be forcibly initialized 23 | unsigned int val; | ^~~ /kisskb/src/drivers/clk/mediatek/clk-cpumux.c: In function 'mtk_clk_register_cpumux': /kisskb/src/drivers/clk/mediatek/clk-cpumux.c:55:30: note: byref variable will be forcibly initialized 55 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:11: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dw/of.c: In function 'dw_dma_of_xlate': /kisskb/src/drivers/dma/dw/of.c:23:24: note: byref variable will be forcibly initialized 23 | dma_cap_mask_t cap; | ^~~ /kisskb/src/drivers/dma/dw/of.c: In function 'dw_dma_parse_dt': /kisskb/src/drivers/dma/dw/of.c:55:13: note: byref variable will be forcibly initialized 55 | u32 nr_channels; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/dw/of.c:54:13: note: byref variable will be forcibly initialized 54 | u32 nr_masters; | ^~~~~~~~~~ /kisskb/src/drivers/dma/dw/of.c:53:18: note: byref variable will be forcibly initialized 53 | u32 tmp, arr[DW_DMA_MAX_NR_MASTERS]; | ^~~ /kisskb/src/block/blk-mq-tag.c: In function 'blk_mq_tagset_wait_completed_request': /kisskb/src/block/blk-mq-tag.c:472:26: note: byref variable will be forcibly initialized 472 | unsigned count = 0; | ^~~~~ /kisskb/src/block/blk-mq-tag.c: In function 'blk_mq_queue_tag_busy_iter': /kisskb/src/block/blk-mq-tag.c:518:31: note: byref variable will be forcibly initialized 518 | unsigned long i; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/char/pcmcia/synclink_cs.c:38: /kisskb/src/drivers/char/pcmcia/synclink_cs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/console.h:17, from /kisskb/src/drivers/tty/hvc/hvc_console.c:12: /kisskb/src/drivers/tty/hvc/hvc_console.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/mremap.c:11: /kisskb/src/mm/mremap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/cadence/cdns-dphy.c: In function 'cdns_dphy_config_from_opts': /kisskb/src/drivers/phy/cadence/cdns-dphy.c:218:22: note: byref variable will be forcibly initialized 218 | unsigned int dsi_hfp_ext = 0; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/phy/phy.h:15, from /kisskb/src/drivers/phy/mediatek/phy-mtk-xsphy.c:16: /kisskb/src/drivers/phy/mediatek/phy-mtk-xsphy.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-xsphy.c: In function 'mtk_xsphy_probe': /kisskb/src/drivers/phy/mediatek/phy-mtk-xsphy.c:451:25: note: byref variable will be forcibly initialized 451 | struct resource res; | ^~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:12: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'mtk_hsdma_free_inactive_desc': /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:742:19: note: byref variable will be forcibly initialized 742 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/mediatek/../virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:13: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/hvc/hvc_console.c: In function 'hvc_console_print': /kisskb/src/drivers/tty/hvc/hvc_console.c:154:14: note: byref variable will be forcibly initialized 154 | char c[N_OUTBUF] __ALIGNED__; | ^ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:8: /kisskb/src/drivers/dma/qcom/hidma_mgmt.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:8: /kisskb/src/drivers/dma/qcom/hidma_mgmt.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/configfs/inode.c:16: /kisskb/src/fs/configfs/inode.c: In function 'queued_spin_unlock': /kisskb/src/drivers/dma/qcom/hidma_mgmt.c: In function 'hidma_mgmt_of_populate_channels': /kisskb/src/drivers/dma/qcom/hidma_mgmt.c:350:37: note: byref variable will be forcibly initialized 350 | struct platform_device_info pdevinfo; | ^~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/hvc/hvc_console.c: In function '__hvc_poll': /kisskb/src/drivers/tty/hvc/hvc_console.c:636:14: note: byref variable will be forcibly initialized 636 | char buf[N_INBUF] __ALIGNED__; | ^~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c:13: /kisskb/src/drivers/dma/mediatek/mtk-hsdma.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/hvc/hvc_console.c: In function 'hvc_set_winsz': /kisskb/src/drivers/tty/hvc/hvc_console.c:568:24: note: byref variable will be forcibly initialized 568 | struct winsize ws; | ^~ /kisskb/src/fs/devpts/inode.c: In function 'parse_mount_options': /kisskb/src/fs/devpts/inode.c:270:21: note: byref variable will be forcibly initialized 270 | int option; | ^~~~~~ /kisskb/src/fs/devpts/inode.c:268:29: note: byref variable will be forcibly initialized 268 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'devpts_mntget': /kisskb/src/fs/devpts/inode.c:170:21: note: byref variable will be forcibly initialized 170 | struct path path; | ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'devpts_acquire': /kisskb/src/fs/devpts/inode.c:202:21: note: byref variable will be forcibly initialized 202 | struct path path; | ^~~~ /kisskb/src/fs/devpts/inode.c: In function 'devpts_pty_new': /kisskb/src/fs/devpts/inode.c:569:14: note: byref variable will be forcibly initialized 569 | char s[12]; | ^ /kisskb/src/drivers/char/pcmcia/synclink_cs.c: In function 'rx_ready_hdlc': /kisskb/src/drivers/char/pcmcia/synclink_cs.c:830:23: note: byref variable will be forcibly initialized 830 | unsigned char data[2]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/signal.c:14: /kisskb/src/kernel/signal.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/mremap.c: In function 'move_page_tables': /kisskb/src/mm/mremap.c:485:35: note: byref variable will be forcibly initialized 485 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/irqchip/irq-partition-percpu.c: In function 'partition_domain_alloc': /kisskb/src/drivers/irqchip/irq-partition-percpu.c:140:22: note: byref variable will be forcibly initialized 140 | unsigned int type; | ^~~~ /kisskb/src/drivers/irqchip/irq-partition-percpu.c:139:25: note: byref variable will be forcibly initialized 139 | irq_hw_number_t hwirq; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/kernel/irq/irqdomain.c:5: /kisskb/src/kernel/irq/irqdomain.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/mm/mremap.c: In function 'move_vma': /kisskb/src/mm/mremap.c:582:14: note: byref variable will be forcibly initialized 582 | bool need_rmap_locks; | ^~~~~~~~~~~~~~~ /kisskb/src/mm/mremap.c:575:23: note: byref variable will be forcibly initialized 575 | unsigned long vm_flags = vma->vm_flags; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/kernel/irq/irqdomain.c:5: /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_set_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c:525:17: note: in expansion of macro 'rcu_assign_pointer' 525 | rcu_assign_pointer(domain->revmap[hwirq], irq_data); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'crecip': /kisskb/src/lib/crypto/curve25519-hacl64.c:300:13: note: byref variable will be forcibly initialized 300 | u64 buf[20] = { 0 }; | ^~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_clear_mapping': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c:510:17: note: in expansion of macro 'rcu_assign_pointer' 510 | rcu_assign_pointer(domain->revmap[hwirq], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigpending': /kisskb/src/kernel/signal.c:3259:18: note: byref variable will be forcibly initialized 3259 | sigset_t set; | ^~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_fix_revmap': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c:1520:17: note: in expansion of macro 'rcu_assign_pointer' 1520 | rcu_assign_pointer(d->domain->revmap[d->hwirq], d); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/signal.h:125, from /kisskb/src/kernel/signal.c:50: /kisskb/src/kernel/signal.c: In function 'perf_trace_signal_generate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/mremap.c:11: /kisskb/src/mm/mremap.c: In function '__do_sys_mremap': /kisskb/src/mm/mremap.c:900:19: note: byref variable will be forcibly initialized 900 | LIST_HEAD(uf_unmap); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/signal.c: In function 'perf_trace_signal_deliver': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(signal_deliver, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(signal_deliver, | ^~~~~~~~~~~ /kisskb/src/mm/mremap.c:899:19: note: byref variable will be forcibly initialized 899 | LIST_HEAD(uf_unmap_early); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/mremap.c:896:14: note: byref variable will be forcibly initialized 896 | bool locked = false; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/signal.h:125, from /kisskb/src/kernel/signal.c:50: /kisskb/src/kernel/signal.c: In function 'trace_event_raw_event_signal_generate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'trace_event_raw_event_signal_deliver': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(signal_deliver, | ^~~~~~~~~~~ /kisskb/src/kernel/umh.c: In function 'proc_cap_handler': /kisskb/src/kernel/umh.c:492:23: note: byref variable will be forcibly initialized 492 | unsigned long cap_array[_KERNEL_CAPABILITY_U32S]; | ^~~~~~~~~ /kisskb/src/kernel/umh.c:491:26: note: byref variable will be forcibly initialized 491 | struct ctl_table t; | ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function '__usermodehelper_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/umh.c:313:18: note: in expansion of macro 'wait_event_timeout' 313 | retval = wait_event_timeout(running_helpers_waitq, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/kernel/umh.c:5: /kisskb/src/kernel/umh.c: In function 'call_usermodehelper_exec': /kisskb/src/kernel/umh.c:406:36: note: byref variable will be forcibly initialized 406 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/kernel/umh.c:406:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 406 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'post_copy_siginfo_from_user': /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_domain_xlate_twocell': /kisskb/src/kernel/irq/irqdomain.c:965:27: note: byref variable will be forcibly initialized 965 | struct irq_fwspec fwspec; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/renesas/rcar-cpg-lib.c:13: /kisskb/src/drivers/clk/renesas/rcar-cpg-lib.c: In function 'queued_spin_unlock': /kisskb/src/kernel/signal.c:3382:22: note: byref variable will be forcibly initialized 3382 | char buf[SI_EXPANSION_SIZE]; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/sysfs/dir.c:14: /kisskb/src/fs/sysfs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/kernel/irq/irqdomain.c:5: /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/kernel/signal.c: In function '__do_sys_sigaltstack': /kisskb/src/kernel/signal.c:4271:22: note: byref variable will be forcibly initialized 4271 | stack_t new, old; | ^~~ /kisskb/src/kernel/signal.c:4271:17: note: byref variable will be forcibly initialized 4271 | stack_t new, old; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/signal.h:125, from /kisskb/src/kernel/signal.c:50: /kisskb/src/kernel/signal.c: In function '__bpf_trace_signal_generate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:50:1: note: in expansion of macro 'TRACE_EVENT' 50 | TRACE_EVENT(signal_generate, | ^~~~~~~~~~~ /kisskb/src/fs/sysfs/dir.c: In function 'sysfs_create_dir_ns': /kisskb/src/fs/sysfs/dir.c:44:16: note: byref variable will be forcibly initialized 44 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/dir.c:43:16: note: byref variable will be forcibly initialized 43 | kuid_t uid; | ^~~ /kisskb/src/kernel/signal.c: In function '__bpf_trace_signal_deliver': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(signal_deliver, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(signal_deliver, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/signal.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(signal_deliver, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_create_fwspec_mapping': /kisskb/src/kernel/signal.c: In function '__flush_itimer_signals': /kisskb/src/kernel/irq/irqdomain.c:765:22: note: byref variable will be forcibly initialized 765 | unsigned int type = IRQ_TYPE_NONE; | ^~~~ /kisskb/src/kernel/signal.c:491:26: note: byref variable will be forcibly initialized 491 | sigset_t signal, retain; | ^~~~~~ /kisskb/src/kernel/irq/irqdomain.c:764:25: note: byref variable will be forcibly initialized 764 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/kernel/signal.c:491:18: note: byref variable will be forcibly initialized 491 | sigset_t signal, retain; | ^~~~~~ /kisskb/src/kernel/irq/irqdomain.c: In function 'irq_create_of_mapping': /kisskb/src/kernel/irq/irqdomain.c:853:27: note: byref variable will be forcibly initialized 853 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'addanddouble_fmonty': /kisskb/src/lib/crypto/curve25519-hacl64.c:353:13: note: byref variable will be forcibly initialized 353 | u64 tmp[5] = { 0 }; | ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c:353:13: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:353:13: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:353:13: note: byref variable will be forcibly initialized /kisskb/src/drivers/char/pcmcia/synclink_cs.c: In function 'line_info': /kisskb/src/drivers/char/pcmcia/synclink_cs.c:2530:17: note: byref variable will be forcibly initialized 2530 | char stat_buf[30]; | ^~~~~~~~ /kisskb/src/drivers/char/pcmcia/synclink_cs.c: In function 'set_params': /kisskb/src/drivers/char/pcmcia/synclink_cs.c:1800:21: note: byref variable will be forcibly initialized 1800 | MGSL_PARAMS tmp_params; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:7: /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'queued_spin_unlock': /kisskb/src/drivers/pinctrl/devicetree.c: In function 'dt_to_map_one_config': /kisskb/src/drivers/pinctrl/devicetree.c:119:18: note: byref variable will be forcibly initialized 119 | unsigned num_maps; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:118:29: note: byref variable will be forcibly initialized 118 | struct pinctrl_map *map; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function '__chacha20poly1305_encrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:65:11: note: byref variable will be forcibly initialized 65 | } b; | ^ /kisskb/src/lib/crypto/chacha20poly1305.c:61:34: note: byref variable will be forcibly initialized 61 | struct poly1305_desc_ctx poly1305_state; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'dequeue_signal': /kisskb/src/kernel/signal.c:632:14: note: byref variable will be forcibly initialized 632 | bool resched_timer = false; | ^~~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'xchacha_init': /kisskb/src/lib/crypto/chacha20poly1305.c:39:12: note: byref variable will be forcibly initialized 39 | u8 iv[CHACHA_IV_SIZE]; | ^~ /kisskb/src/lib/crypto/chacha20poly1305.c:38:13: note: byref variable will be forcibly initialized 38 | u32 k[CHACHA_KEY_WORDS]; | ^ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_find_cells_size': /kisskb/src/drivers/pinctrl/devicetree.c:290:13: note: byref variable will be forcibly initialized 290 | int cells_size, error; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_get_list_and_count': /kisskb/src/drivers/pinctrl/devicetree.c:319:13: note: byref variable will be forcibly initialized 319 | int size; | ^~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function '__chacha20poly1305_decrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:136:11: note: byref variable will be forcibly initialized 136 | } b; | ^ /kisskb/src/lib/crypto/chacha20poly1305.c:129:34: note: byref variable will be forcibly initialized 129 | struct poly1305_desc_ctx poly1305_state; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_dt_to_map': /kisskb/src/drivers/pinctrl/devicetree.c:204:13: note: byref variable will be forcibly initialized 204 | int size, config; | ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c:202:21: note: byref variable will be forcibly initialized 202 | const char *statename; | ^~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'chacha20poly1305_crypt_sg_inplace': /kisskb/src/lib/crypto/chacha20poly1305.c:234:11: note: byref variable will be forcibly initialized 234 | } b __aligned(16); | ^ /kisskb/src/lib/crypto/chacha20poly1305.c:218:32: note: byref variable will be forcibly initialized 218 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c:217:13: note: byref variable will be forcibly initialized 217 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c:216:34: note: byref variable will be forcibly initialized 216 | struct poly1305_desc_ctx poly1305_state; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_count_index_with_args': /kisskb/src/drivers/pinctrl/devicetree.c:351:19: note: byref variable will be forcibly initialized 351 | int size, nr_cells, error; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:351:13: note: byref variable will be forcibly initialized 351 | int size, nr_cells, error; | ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c:350:23: note: byref variable will be forcibly initialized 350 | const __be32 *list; | ^~~~ /kisskb/src/drivers/pinctrl/devicetree.c: In function 'pinctrl_parse_index_with_args': /kisskb/src/drivers/pinctrl/devicetree.c:411:22: note: byref variable will be forcibly initialized 411 | int nr_elem, nr_cells, error; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:411:13: note: byref variable will be forcibly initialized 411 | int nr_elem, nr_cells, error; | ^~~~~~~ /kisskb/src/drivers/pinctrl/devicetree.c:410:23: note: byref variable will be forcibly initialized 410 | const __be32 *list; | ^~~~ /kisskb/src/kernel/signal.c: In function '__set_task_blocked': /kisskb/src/kernel/signal.c:3056:26: note: byref variable will be forcibly initialized 3056 | sigset_t newblocked; | ^~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_sigtimedwait': /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'chacha20poly1305_encrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:97:16: note: byref variable will be forcibly initialized 97 | __le64 iv[2]; | ^~ /kisskb/src/lib/crypto/chacha20poly1305.c:96:13: note: byref variable will be forcibly initialized 96 | u32 k[CHACHA_KEY_WORDS]; | ^ /kisskb/src/lib/crypto/chacha20poly1305.c:95:13: note: byref variable will be forcibly initialized 95 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'xchacha20poly1305_encrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:117:13: note: byref variable will be forcibly initialized 117 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/kernel/signal.c:3616:23: note: byref variable will be forcibly initialized 3616 | enum pid_type type; | ^~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'chacha20poly1305_decrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:175:16: note: byref variable will be forcibly initialized 175 | __le64 iv[2]; | ^~ /kisskb/src/lib/crypto/chacha20poly1305.c:174:13: note: byref variable will be forcibly initialized 174 | u32 k[CHACHA_KEY_WORDS]; | ^ /kisskb/src/lib/crypto/chacha20poly1305.c:173:13: note: byref variable will be forcibly initialized 173 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/lib/crypto/chacha20poly1305.c: In function 'xchacha20poly1305_decrypt': /kisskb/src/lib/crypto/chacha20poly1305.c:199:13: note: byref variable will be forcibly initialized 199 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/kernel/signal.c:3615:18: note: byref variable will be forcibly initialized 3615 | sigset_t mask = *which; | ^~~~ /kisskb/src/kernel/signal.c:3613:29: note: byref variable will be forcibly initialized 3613 | ktime_t *to = NULL, timeout = KTIME_MAX; | ^~~~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_smallloop_cmult_small_loop_double_step': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized 491 | u64 buf[40] = { 0 }; | ^~~ /kisskb/src/kernel/signal.c: In function 'prepare_signal': /kisskb/src/kernel/signal.c:907:18: note: byref variable will be forcibly initialized 907 | sigset_t flush; | ^~~~~ /kisskb/src/drivers/char/pcmcia/synclink_cs.c: In function 'wait_events': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'get_its_list': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:215:23: note: byref variable will be forcibly initialized 215 | unsigned long its_list = 0; | ^~~~~~~~ /kisskb/src/drivers/char/pcmcia/synclink_cs.c:1952:13: note: byref variable will be forcibly initialized 1952 | int mask; | ^~~~ /kisskb/src/kernel/signal.c: In function 'kill_pid_usb_asyncio': /kisskb/src/kernel/signal.c:1582:23: note: byref variable will be forcibly initialized 1582 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/signal.c:1580:31: note: byref variable will be forcibly initialized 1580 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sigqueue': /kisskb/src/kernel/signal.c:1996:23: note: byref variable will be forcibly initialized 1996 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent': /kisskb/src/kernel/signal.c:2057:31: note: byref variable will be forcibly initialized 2057 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigsuspend': /kisskb/src/kernel/signal.c:4677:18: note: byref variable will be forcibly initialized 4677 | sigset_t newset; | ^~~~~~ /kisskb/src/kernel/signal.c: In function 'sigprocmask': /kisskb/src/kernel/signal.c:3105:18: note: byref variable will be forcibly initialized 3105 | sigset_t newset; | ^~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigprocmask': /kisskb/src/kernel/signal.c:3188:27: note: byref variable will be forcibly initialized 3188 | sigset_t old_set, new_set; | ^~~~~~~ /kisskb/src/kernel/signal.c:3188:18: note: byref variable will be forcibly initialized 3188 | sigset_t old_set, new_set; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/kernel/sys.c:9: /kisskb/src/kernel/sys.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'set_user_sigmask': /kisskb/src/kernel/signal.c:3141:18: note: byref variable will be forcibly initialized 3141 | sigset_t kmask; | ^~~~~ /kisskb/src/kernel/sys.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_notify_parent_cldstop': /kisskb/src/kernel/signal.c:2169:31: note: byref variable will be forcibly initialized 2169 | struct kernel_siginfo info; | ^~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_smallloop_cmult_small_loop': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized /kisskb/src/kernel/signal.c: In function 'ptrace_do_notify': /kisskb/src/kernel/signal.c:2373:26: note: byref variable will be forcibly initialized 2373 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'signal_delivered': /kisskb/src/kernel/signal.c:2928:18: note: byref variable will be forcibly initialized 2928 | sigset_t blocked; | ^~~~~~~ /kisskb/src/kernel/sys.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'exit_signals': /kisskb/src/kernel/signal.c:2988:18: note: byref variable will be forcibly initialized 2988 | sigset_t unblocked; | ^~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'do_send_sig_info': /kisskb/src/crypto/rsa.c: In function 'rsa_dec': /kisskb/src/crypto/rsa.c:100:13: note: byref variable will be forcibly initialized 100 | int sign; | ^~~~ /kisskb/src/kernel/signal.c:1293:23: note: byref variable will be forcibly initialized 1293 | unsigned long flags; | ^~~~~ /kisskb/src/crypto/rsa.c: In function 'rsa_enc': /kisskb/src/crypto/rsa.c:61:13: note: byref variable will be forcibly initialized 61 | int sign; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigqueueinfo': /kisskb/src/kernel/signal.c:4041:26: note: byref variable will be forcibly initialized 4041 | kernel_siginfo_t info; | ^~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_kill': /kisskb/src/kernel/signal.c:3815:31: note: byref variable will be forcibly initialized 3815 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault': /kisskb/src/kernel/signal.c:1775:31: note: byref variable will be forcibly initialized 1775 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_mceerr': /kisskb/src/kernel/signal.c:1806:31: note: byref variable will be forcibly initialized 1806 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'send_sig_fault_trapno': /kisskb/src/kernel/signal.c:1923:31: note: byref variable will be forcibly initialized 1923 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_tkill': /kisskb/src/kernel/signal.c:3972:31: note: byref variable will be forcibly initialized 3972 | struct kernel_siginfo info; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'gic_check_reserved_range': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_derived_refclk_is_enabled': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:807:13: note: byref variable will be forcibly initialized 807 | int val; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2197:13: note: byref variable will be forcibly initialized 2197 | u64 i; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-mq.c:8: /kisskb/src/block/blk-mq.c: In function 'list_empty_careful': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2196:33: note: byref variable will be forcibly initialized 2196 | phys_addr_t start, end, addr_end; | ^~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_phy_on': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:578:13: note: byref variable will be forcibly initialized 578 | u32 val; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2196:28: note: byref variable will be forcibly initialized 2196 | phys_addr_t start, end, addr_end; | ^~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_tgsigqueueinfo': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2196:21: note: byref variable will be forcibly initialized 2196 | phys_addr_t start, end, addr_end; | ^~~~~ /kisskb/src/kernel/signal.c:4081:26: note: byref variable will be forcibly initialized 4081 | kernel_siginfo_t info; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/irqchip/irq-bcm7038-l1.c:11: /kisskb/src/drivers/irqchip/irq-bcm7038-l1.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'force_sig': /kisskb/src/kernel/signal.c:1693:31: note: byref variable will be forcibly initialized 1693 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_mceerr': /kisskb/src/kernel/signal.c:1792:31: note: byref variable will be forcibly initialized 1792 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_bnderr': /kisskb/src/kernel/signal.c:1821:31: note: byref variable will be forcibly initialized 1821 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_pkuerr': /kisskb/src/kernel/signal.c:1836:31: note: byref variable will be forcibly initialized 1836 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_perf': /kisskb/src/kernel/signal.c:1850:31: note: byref variable will be forcibly initialized 1850 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_ptrace_errno_trap': In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:7: /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/signal.c:1891:31: note: byref variable will be forcibly initialized 1891 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_trapno': /kisskb/src/kernel/signal.c:1906:31: note: byref variable will be forcibly initialized 1906 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/signal.c: In function 'force_fatal_sig': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_pll_mux_get_parent': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:655:22: note: byref variable will be forcibly initialized 655 | unsigned int val; | ^~~ /kisskb/src/kernel/signal.c:1707:31: note: byref variable will be forcibly initialized 1707 | struct kernel_siginfo info; | ^~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_bigloop_cmult_big_loop': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized /kisskb/src/kernel/signal.c: In function 'force_exit_sig': /kisskb/src/kernel/signal.c:1720:31: note: byref variable will be forcibly initialized 1720 | struct kernel_siginfo info; | ^~~~ /kisskb/src/block/blk-mq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_fault_to_task': /kisskb/src/kernel/signal.c:1749:31: note: byref variable will be forcibly initialized 1749 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/sys.c: In function 'do_sys_times': /kisskb/src/kernel/sys.c:987:22: note: byref variable will be forcibly initialized 987 | u64 tgutime, tgstime, cutime, cstime; | ^~~~~~~ /kisskb/src/kernel/signal.c: In function 'force_sig_seccomp': /kisskb/src/kernel/sys.c:987:13: note: byref variable will be forcibly initialized 987 | u64 tgutime, tgstime, cutime, cstime; | ^~~~~~~ /kisskb/src/kernel/signal.c:1873:31: note: byref variable will be forcibly initialized 1873 | struct kernel_siginfo info; | ^~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_times': /kisskb/src/kernel/sys.c:1001:28: note: byref variable will be forcibly initialized 1001 | struct tms tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/task_stack.h:9, from /kisskb/src/kernel/dma/debug.c:10: /kisskb/src/kernel/dma/debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/signal.c: In function 'get_signal': /kisskb/src/kernel/dma/debug.c: In function 'queued_write_unlock': /kisskb/src/kernel/signal.c:2736:31: note: byref variable will be forcibly initialized 2736 | enum pid_type type; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/pids.c: In function 'pids_max_write': /kisskb/src/kernel/cgroup/pids.c:267:17: note: byref variable will be forcibly initialized 267 | int64_t limit; | ^~~~~ /kisskb/src/kernel/sys.c: In function 'override_release': /kisskb/src/kernel/sys.c:1261:22: note: byref variable will be forcibly initialized 1261 | char buf[65] = { 0 }; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_cpu_init_lpis': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3048:21: note: byref variable will be forcibly initialized 3048 | phys_addr_t paddr; | ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_newuname': /kisskb/src/kernel/sys.c:1283:28: note: byref variable will be forcibly initialized 1283 | struct new_utsname tmp; | ^~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigtimedwait': /kisskb/src/kernel/sys.c: In function '__do_sys_sethostname': /kisskb/src/kernel/cgroup/pids.c: In function 'pids_cancel_attach': /kisskb/src/kernel/cgroup/pids.c:199:37: note: byref variable will be forcibly initialized 199 | struct cgroup_subsys_state *dst_css; | ^~~~~~~ /kisskb/src/drivers/irqchip/irq-bcm7038-l1.c: In function 'bcm7038_l1_irq_handle': /kisskb/src/drivers/irqchip/irq-bcm7038-l1.c:137:31: note: byref variable will be forcibly initialized 137 | unsigned long pending, flags; | ^~~~~~~ /kisskb/src/kernel/sys.c:1352:14: note: byref variable will be forcibly initialized 1352 | char tmp[__NEW_UTS_LEN]; | ^~~ /kisskb/src/kernel/signal.c:3676:26: note: byref variable will be forcibly initialized 3676 | kernel_siginfo_t info; | ^~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_pll_mux_register': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:714:14: note: byref variable will be forcibly initialized 714 | char clk_name[100]; | ^~~~~~~~ /kisskb/src/kernel/cgroup/pids.c: In function 'pids_can_attach': /kisskb/src/kernel/cgroup/pids.c:174:37: note: byref variable will be forcibly initialized 174 | struct cgroup_subsys_state *dst_css; | ^~~~~~~ /kisskb/src/kernel/signal.c:3675:27: note: byref variable will be forcibly initialized 3675 | struct timespec64 ts; | ^~ /kisskb/src/kernel/signal.c:3674:18: note: byref variable will be forcibly initialized 3674 | sigset_t these; | ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_setdomainname': /kisskb/src/drivers/irqchip/irq-bcm7038-l1.c: In function 'bcm7038_l1_init_one': /kisskb/src/drivers/irqchip/irq-bcm7038-l1.c:227:25: note: byref variable will be forcibly initialized 227 | struct resource res; | ^~~ /kisskb/src/kernel/sys.c:1405:14: note: byref variable will be forcibly initialized 1405 | char tmp[__NEW_UTS_LEN]; | ^~~ /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_derived_refclk_register': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:827:14: note: byref variable will be forcibly initialized 827 | char clk_name[100]; | ^~~~~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_pidfd_send_signal': /kisskb/src/kernel/signal.c:3894:26: note: byref variable will be forcibly initialized 3894 | kernel_siginfo_t kinfo; | ^~~~~ /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_get_optional': /kisskb/src/kernel/sys.c: In function '__do_sys_getrlimit': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:908:13: note: byref variable will be forcibly initialized 908 | u32 phy_type; | ^~~~~~~~ /kisskb/src/kernel/sys.c:1491:23: note: byref variable will be forcibly initialized 1491 | struct rlimit value; | ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_setrlimit': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c: In function 'cdns_sierra_phy_probe': /kisskb/src/drivers/phy/cadence/phy-cadence-sierra.c:1340:22: note: byref variable will be forcibly initialized 1340 | unsigned int id_value; | ^~~~~~~~ /kisskb/src/kernel/sys.c:1704:23: note: byref variable will be forcibly initialized 1704 | struct rlimit new_rlim; | ^~~~~~~~ /kisskb/src/kernel/signal.c: In function 'kernel_sigaction': /kisskb/src/kernel/signal.c:4111:26: note: byref variable will be forcibly initialized 4111 | sigset_t mask; | ^~~~ /kisskb/src/kernel/signal.c: In function 'do_sigaction': /kisskb/src/kernel/signal.c:4133:18: note: byref variable will be forcibly initialized 4133 | sigset_t mask; | ^~~~ /kisskb/src/kernel/dma/debug.c: In function 'get_nr_mapped_entries': /kisskb/src/kernel/dma/debug.c:1326:23: note: byref variable will be forcibly initialized 1326 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_prlimit64': /kisskb/src/kernel/dma/debug.c: In function 'bucket_find_contain': /kisskb/src/kernel/dma/debug.c:354:40: note: byref variable will be forcibly initialized 354 | struct dma_debug_entry *entry, index = *ref; | ^~~~~ /kisskb/src/kernel/sys.c:1660:28: note: byref variable will be forcibly initialized 1660 | struct rlimit old, new; | ^~~ /kisskb/src/kernel/sys.c:1660:23: note: byref variable will be forcibly initialized 1660 | struct rlimit old, new; | ^~~ /kisskb/src/kernel/sys.c:1659:32: note: byref variable will be forcibly initialized 1659 | struct rlimit64 old64, new64; | ^~~~~ /kisskb/src/kernel/sys.c:1659:25: note: byref variable will be forcibly initialized 1659 | struct rlimit64 old64, new64; | ^~~~~ /kisskb/src/kernel/signal.c: In function '__do_sys_rt_sigaction': /kisskb/src/kernel/signal.c:4457:36: note: byref variable will be forcibly initialized 4457 | struct k_sigaction new_sa, old_sa; | ^~~~~~ /kisskb/src/kernel/signal.c:4457:28: note: byref variable will be forcibly initialized 4457 | struct k_sigaction new_sa, old_sa; | ^~~~~~ /kisskb/src/kernel/signal.c: In function 'restore_altstack': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapc': /kisskb/src/kernel/signal.c:4285:17: note: byref variable will be forcibly initialized 4285 | stack_t new; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1200:29: note: byref variable will be forcibly initialized 1200 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/kernel/dma/debug.c: In function 'filter_read': /kisskb/src/kernel/dma/debug.c:680:14: note: byref variable will be forcibly initialized 680 | char buf[NAME_MAX_LEN + 1]; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_invall': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1243:29: note: byref variable will be forcibly initialized 1243 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'ladder_cmult': /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:491:13: note: byref variable will be forcibly initialized /kisskb/src/kernel/dma/debug.c: In function 'filter_write': /kisskb/src/kernel/dma/debug.c:702:14: note: byref variable will be forcibly initialized 702 | char buf[NAME_MAX_LEN]; | ^~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/sys.c:9: /kisskb/src/kernel/sys.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_discard': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1233:29: note: byref variable will be forcibly initialized 1233 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/kernel/sys.c: In function 'do_sysinfo': /kisskb/src/kernel/sys.c:2642:27: note: byref variable will be forcibly initialized 2642 | struct timespec64 tp; | ^~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapti': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1210:29: note: byref variable will be forcibly initialized 1210 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/kernel/dma/debug.c: In function 'dma_debug_device_change': /kisskb/src/kernel/dma/debug.c:837:33: note: byref variable will be forcibly initialized 837 | struct dma_debug_entry *entry; | ^~~~~ /kisskb/src/kernel/sys.c: In function '__do_sys_sysinfo': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_movi': /kisskb/src/kernel/sys.c:2703:24: note: byref variable will be forcibly initialized 2703 | struct sysinfo val; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1222:29: note: byref variable will be forcibly initialized 1222 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_clear': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1169:29: note: byref variable will be forcibly initialized 1169 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_int': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1159:29: note: byref variable will be forcibly initialized 1159 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_inv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1179:29: note: byref variable will be forcibly initialized 1179 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_mapd': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1189:29: note: byref variable will be forcibly initialized 1189 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/kernel/dma/debug.c: In function 'check_sync': /kisskb/src/kernel/dma/debug.c:1082:23: note: byref variable will be forcibly initialized 1082 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/dma/debug.c:1081:29: note: byref variable will be forcibly initialized 1081 | struct hash_bucket *bucket; | ^~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_invdb': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1385:29: note: byref variable will be forcibly initialized 1385 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vinvall': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1335:29: note: byref variable will be forcibly initialized 1335 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmapp': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1280:29: note: byref variable will be forcibly initialized 1280 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_configure_sgi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4166:29: note: byref variable will be forcibly initialized 4166 | struct its_cmd_desc desc; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/netfs.h:264, from /kisskb/src/fs/netfs/read_helper.c:20: /kisskb/src/fs/netfs/read_helper.c: In function 'perf_trace_netfs_read': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'perf_trace_netfs_rreq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(netfs_rreq, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(netfs_rreq, | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vinv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1343:29: note: byref variable will be forcibly initialized 1343 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'perf_trace_netfs_sreq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(netfs_sreq, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(netfs_sreq, | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmovi': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1267:29: note: byref variable will be forcibly initialized 1267 | struct its_cmd_desc desc; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/drivers/clk/mediatek/clk-mux.c:7: /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'perf_trace_netfs_failure': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vmapti': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1253:29: note: byref variable will be forcibly initialized 1253 | struct its_cmd_desc desc; | ^~~~ In file included from /kisskb/src/lib/842/842_compress.c:16: /kisskb/src/lib/842/842_compress.c: In function 'sw842_debugfs_create': /kisskb/src/lib/842/842_debugfs.h:27:22: note: byref variable will be forcibly initialized 27 | char name[32]; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vint': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1357:29: note: byref variable will be forcibly initialized 1357 | struct its_cmd_desc desc; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/netfs.h:264, from /kisskb/src/fs/netfs/read_helper.c:20: /kisskb/src/fs/netfs/read_helper.c: In function 'trace_event_raw_event_netfs_read': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_send_vclear': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1371:29: note: byref variable will be forcibly initialized 1371 | struct its_cmd_desc desc; | ^~~~ /kisskb/src/kernel/dma/debug.c: In function 'add_dma_entry': /kisskb/src/kernel/dma/debug.c:558:23: note: byref variable will be forcibly initialized 558 | unsigned long flags; | ^~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'trace_event_raw_event_netfs_rreq': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(netfs_rreq, | ^~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'trace_event_raw_event_netfs_sreq': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(netfs_sreq, | ^~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'trace_event_raw_event_netfs_failure': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_mapping_error': /kisskb/src/kernel/dma/debug.c:1234:23: note: byref variable will be forcibly initialized 1234 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'mtk_clk_mux_get_parent': /kisskb/src/kernel/dma/debug.c:1231:32: note: byref variable will be forcibly initialized 1231 | struct dma_debug_entry ref; | ^~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c:75:13: note: byref variable will be forcibly initialized 75 | u32 val; | ^~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'mtk_clk_mux_is_enabled': /kisskb/src/drivers/clk/mediatek/clk-mux.c:64:13: note: byref variable will be forcibly initialized 64 | u32 val; | ^~~ /kisskb/src/drivers/clk/mediatek/clk-mux.c: In function 'mtk_clk_mux_set_parent_setclr_lock': /kisskb/src/drivers/clk/mediatek/clk-mux.c:87:18: note: byref variable will be forcibly initialized 87 | u32 val, orig; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/netfs.h:264, from /kisskb/src/fs/netfs/read_helper.c:20: /kisskb/src/fs/netfs/read_helper.c: In function '__bpf_trace_netfs_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/kernel/dma/debug.c: In function 'check_unmap': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/kernel/dma/debug.c:949:23: note: byref variable will be forcibly initialized 949 | unsigned long flags; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:125:1: note: in expansion of macro 'TRACE_EVENT' 125 | TRACE_EVENT(netfs_read, | ^~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function '__bpf_trace_netfs_failure': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:221:1: note: in expansion of macro 'TRACE_EVENT' 221 | TRACE_EVENT(netfs_failure, | ^~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function '__bpf_trace_netfs_rreq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(netfs_rreq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(netfs_rreq, | ^~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function '__bpf_trace_netfs_sreq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(netfs_sreq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/netfs.h:182:1: note: in expansion of macro 'TRACE_EVENT' 182 | TRACE_EVENT(netfs_sreq, | ^~~~~~~~~~~ /kisskb/src/kernel/sys.c: In function 'getrusage': /kisskb/src/kernel/sys.c:1759:23: note: byref variable will be forcibly initialized 1759 | unsigned long maxrss = 0; | ^~~~~~ /kisskb/src/kernel/sys.c:1758:38: note: byref variable will be forcibly initialized 1758 | u64 tgutime, tgstime, utime, stime; | ^~~~~ /kisskb/src/kernel/sys.c:1758:31: note: byref variable will be forcibly initialized 1758 | u64 tgutime, tgstime, utime, stime; | ^~~~~ /kisskb/src/kernel/sys.c:1758:22: note: byref variable will be forcibly initialized 1758 | u64 tgutime, tgstime, utime, stime; | ^~~~~~~ /kisskb/src/kernel/sys.c:1758:13: note: byref variable will be forcibly initialized 1758 | u64 tgutime, tgstime, utime, stime; | ^~~~~~~ /kisskb/src/kernel/sys.c:1757:23: note: byref variable will be forcibly initialized 1757 | unsigned long flags; | ^~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_read_from_cache': /kisskb/src/fs/netfs/read_helper.c:177:25: note: byref variable will be forcibly initialized 177 | struct iov_iter iter; | ^~~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_unmap_sg': /kisskb/src/kernel/dma/debug.c:1351:40: note: byref variable will be forcibly initialized 1351 | struct dma_debug_entry ref = { | ^~~ /kisskb/src/kernel/sys.c: In function '__do_sys_getrusage': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_irq_gic_domain_alloc': In file included from /kisskb/src/include/linux/irq_sim.h:12, from /kisskb/src/kernel/irq/irq_sim.c:8: /kisskb/src/kernel/irq/irq_sim.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/kernel/sys.c:1831:23: note: byref variable will be forcibly initialized 1831 | struct rusage r; | ^ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3516:27: note: byref variable will be forcibly initialized 3516 | struct irq_fwspec fwspec; | ^~~~~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_single_for_cpu': /kisskb/src/kernel/dma/debug.c:1479:32: note: byref variable will be forcibly initialized 1479 | struct dma_debug_entry ref; | ^~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_single_for_device': In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/netfs/read_helper.c:8: /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_rreq_unlock': /kisskb/src/kernel/dma/debug.c:1498:32: note: byref variable will be forcibly initialized 1498 | struct dma_debug_entry ref; | ^~~ /kisskb/src/fs/netfs/read_helper.c:378:18: note: byref variable will be forcibly initialized 378 | XA_STATE(xas, &rreq->mapping->i_pages, start_page); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_create_device': /kisskb/src/kernel/sys.c: In function '__do_sys_prctl': /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_sg_for_cpu': /kisskb/src/kernel/dma/debug.c:1524:40: note: byref variable will be forcibly initialized 1524 | struct dma_debug_entry ref = { | ^~~ /kisskb/src/kernel/sys.c:2346:23: note: byref variable will be forcibly initialized 2346 | unsigned char comm[sizeof(me->comm)]; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3360:13: note: byref variable will be forcibly initialized 3360 | int nr_lpis; | ^~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3359:13: note: byref variable will be forcibly initialized 3359 | int lpi_base; | ^~~~~~~~ /kisskb/src/kernel/dma/debug.c: In function 'debug_dma_sync_sg_for_device': /kisskb/src/kernel/dma/debug.c:1556:40: note: byref variable will be forcibly initialized 1556 | struct dma_debug_entry ref = { | ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'format_scalar_of_point': /kisskb/src/lib/crypto/curve25519-hacl64.c:300:13: note: byref variable will be forcibly initialized 300 | u64 buf[20] = { 0 }; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_vpe_irq_domain_alloc': /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_rreq_unmark_after_write': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4464:19: note: byref variable will be forcibly initialized 4464 | int base, nr_ids, i, err = 0; | ^~~~~~ /kisskb/src/fs/netfs/read_helper.c:249:26: note: byref variable will be forcibly initialized 249 | XA_STATE(xas, &rreq->mapping->i_pages, subreq->start / PAGE_SIZE); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4464:13: note: byref variable will be forcibly initialized 4464 | int base, nr_ids, i, err = 0; | ^~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_rreq_do_write_to_cache': /kisskb/src/fs/netfs/read_helper.c:298:25: note: byref variable will be forcibly initialized 298 | struct iov_iter iter; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/tty/vt/vc_screen.c:29: /kisskb/src/drivers/tty/vt/vc_screen.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_clear_unread': /kisskb/src/fs/netfs/read_helper.c:152:25: note: byref variable will be forcibly initialized 152 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_reset_one': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:5273:13: note: byref variable will be forcibly initialized 5273 | int err, i; | ^~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_enable_quirk_socionext_synquacer': /kisskb/src/block/blk-mq.c: In function '__blk_mq_alloc_requests_batch': /kisskb/src/block/blk-mq.c:411:27: note: byref variable will be forcibly initialized 411 | unsigned int tag, tag_offset; | ^~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:4665:13: note: byref variable will be forcibly initialized 4665 | u32 pre_its_window[2]; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_alloc_tables': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:2589:21: note: byref variable will be forcibly initialized 2589 | u32 order; | ^~~~~ /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_readahead': /kisskb/src/fs/netfs/read_helper.c:873:22: note: byref variable will be forcibly initialized 873 | unsigned int debug_index = 0; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/netfs/read_helper.c:8: /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_readpage': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c:992:17: note: in expansion of macro 'wait_var_event' 992 | wait_var_event(&rreq->nr_rd_ops, atomic_read(&rreq->nr_rd_ops) == 1); | ^~~~~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c:951:22: note: byref variable will be forcibly initialized 951 | unsigned int debug_index = 0; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/netfs/read_helper.c:8: /kisskb/src/fs/netfs/read_helper.c: In function 'netfs_write_begin': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c:1168:17: note: in expansion of macro 'wait_var_event' 1168 | wait_var_event(&rreq->nr_rd_ops, atomic_read(&rreq->nr_rd_ops) == 1); | ^~~~~~~~~~~~~~ /kisskb/src/fs/netfs/read_helper.c:1085:22: note: byref variable will be forcibly initialized 1085 | unsigned int debug_index = 0, fgp_flags; | ^~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'direct_lpi_inv': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1438:23: note: byref variable will be forcibly initialized 1438 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/kernel/dma/swiotlb.c:23: /kisskb/src/kernel/dma/swiotlb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_select_cpu': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:1577:23: note: byref variable will be forcibly initialized 1577 | cpumask_var_t tmpmask; | ^~~~~~~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_irq_domain_alloc': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:3543:25: note: byref variable will be forcibly initialized 3543 | irq_hw_number_t hwirq; | ^~~~~ /kisskb/src/block/blk-mq.c: In function '__blk_mq_issue_directly': /kisskb/src/block/blk-mq.c:2429:34: note: byref variable will be forcibly initialized 2429 | struct blk_mq_queue_data bd = { | ^~ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_probe_one': In file included from /kisskb/src/include/linux/blkdev.h:24, from /kisskb/src/block/blk-mq.c:12: /kisskb/src/block/blk-mq.c: In function '__sbitmap_for_each_set': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:5001:13: note: byref variable will be forcibly initialized 5001 | int err; | ^~~ /kisskb/src/include/linux/sbitmap.h:255:31: note: byref variable will be forcibly initialized 255 | unsigned long word; | ^~~~ /kisskb/src/kernel/dma/swiotlb.c: In function 'swiotlb_mem_remap': /kisskb/src/kernel/dma/swiotlb.c:172:29: note: byref variable will be forcibly initialized 172 | phys_addr_t paddr = mem->start + swiotlb_unencrypted_base; | ^~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/include/linux/dma-direct.h:9, from /kisskb/src/kernel/dma/swiotlb.c:24: /kisskb/src/kernel/dma/swiotlb.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/lib/crypto/curve25519-hacl64.c: In function 'curve25519_generic': /kisskb/src/lib/crypto/curve25519-hacl64.c:300:13: note: byref variable will be forcibly initialized /kisskb/src/lib/crypto/curve25519-hacl64.c:777:29: note: byref variable will be forcibly initialized 777 | u64 buf[15] = { 0 }; | ^~~ /kisskb/src/lib/crypto/curve25519-hacl64.c:771:20: note: byref variable will be forcibly initialized 771 | u8 e[32] __aligned(32) = { 0 }; | ^ /kisskb/src/drivers/irqchip/irq-gic-v3-its.c: In function 'its_of_probe': /kisskb/src/drivers/irqchip/irq-gic-v3-its.c:5294:25: note: byref variable will be forcibly initialized 5294 | struct resource res; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/swiotlb.h:50, from /kisskb/src/kernel/dma/swiotlb.c:59: /kisskb/src/kernel/dma/swiotlb.c: In function 'perf_trace_swiotlb_bounced': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/swiotlb.h:50, from /kisskb/src/kernel/dma/swiotlb.c:59: /kisskb/src/kernel/dma/swiotlb.c: In function 'trace_event_raw_event_swiotlb_bounced': /kisskb/src/drivers/tty/vt/vc_screen.c: In function 'vcs_read': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/vt/vc_screen.c:407:42: note: byref variable will be forcibly initialized 407 | unsigned int this_round, skip = 0; | ^~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/vt/vc_screen.c:374:14: note: byref variable will be forcibly initialized 374 | bool viewed, attr, uni_mode; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/swiotlb.h:50, from /kisskb/src/kernel/dma/swiotlb.c:59: /kisskb/src/kernel/dma/swiotlb.c: In function '__bpf_trace_swiotlb_bounced': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_dispatch_plug_list': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/swiotlb.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(swiotlb_bounced, | ^~~~~~~~~~~ /kisskb/src/block/blk-mq.c:2586:19: note: byref variable will be forcibly initialized 2586 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/tty/serial/8250/8250_core.c:17: /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_timeout_work': /kisskb/src/block/blk-mq.c:1455:23: note: byref variable will be forcibly initialized 1455 | unsigned long i; | ^ /kisskb/src/block/blk-mq.c:1453:23: note: byref variable will be forcibly initialized 1453 | unsigned long next = 0; | ^~~~ /kisskb/src/drivers/tty/vt/vc_screen.c: In function 'vcs_write_buf': /kisskb/src/drivers/tty/vt/vc_screen.c:527:22: note: byref variable will be forcibly initialized 527 | char header[HEADER_SIZE]; | ^~~~~~ /kisskb/src/block/blk-mq.c: In function 'queue_set_hctx_shared': /kisskb/src/block/blk-mq.c:3777:23: note: byref variable will be forcibly initialized 3777 | unsigned long i; | ^ /kisskb/src/drivers/tty/vt/vc_screen.c: In function 'vcs_write': /kisskb/src/drivers/tty/vt/vc_screen.c:600:14: note: byref variable will be forcibly initialized 600 | bool viewed, attr; | ^~~~~~ /kisskb/src/drivers/tty/vt/vc_screen.c:595:14: note: byref variable will be forcibly initialized 595 | u16 *org0, *org; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_console_match': /kisskb/src/drivers/tty/serial/8250/8250_core.c:631:25: note: byref variable will be forcibly initialized 631 | resource_size_t addr; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_core.c:630:23: note: byref variable will be forcibly initialized 630 | unsigned char iotype; | ^~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_core.c:629:14: note: byref variable will be forcibly initialized 629 | char match[] = "uart"; /* 8250-specific earlycon name */ | ^~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_realloc_hw_ctxs': /kisskb/src/block/blk-mq.c:3978:26: note: byref variable will be forcibly initialized 3978 | unsigned long i, j; | ^ /kisskb/src/kernel/dma/swiotlb.c: In function 'swiotlb_map': /kisskb/src/kernel/dma/swiotlb.c:730:20: note: byref variable will be forcibly initialized 730 | dma_addr_t dma_addr; | ^~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_exit_hw_queues': /kisskb/src/block/blk-mq.c:3472:23: note: byref variable will be forcibly initialized 3472 | unsigned long i; | ^ /kisskb/src/block/blk-mq.c: In function 'blk_mq_poll_hybrid': /kisskb/src/block/blk-mq.c:4637:32: note: byref variable will be forcibly initialized 4637 | struct hrtimer_sleeper hs; | ^~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_hctx_has_requests': /kisskb/src/block/blk-mq.c:3305:29: note: byref variable will be forcibly initialized 3305 | struct rq_iter_data data = { | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_freeze_queue_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:179:9: note: in expansion of macro 'wait_event' 179 | wait_event(q->mq_freeze_wq, percpu_ref_is_zero(&q->q_usage_counter)); | ^~~~~~~~~~ /kisskb/src/lib/zlib_deflate/deftree.c: In function 'tr_static_init': /kisskb/src/lib/zlib_deflate/deftree.c:179:9: note: byref variable will be forcibly initialized 179 | ush bl_count[MAX_BITS+1]; | ^~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_freeze_queue_wait_timeout': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:186:16: note: in expansion of macro 'wait_event_timeout' 186 | return wait_event_timeout(q->mq_freeze_wq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_wake_waiters': /kisskb/src/block/blk-mq.c:316:23: note: byref variable will be forcibly initialized 316 | unsigned long i; | ^ /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'serial8250_probe': /kisskb/src/drivers/tty/serial/8250/8250_core.c:798:31: note: byref variable will be forcibly initialized 798 | struct uart_8250_port uart; | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_end_request_batch': /kisskb/src/block/blk-mq.c:966:13: note: byref variable will be forcibly initialized 966 | int tags[TAG_COMP_BATCH], nr_tags = 0; | ^~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_execute_rq': /kisskb/src/block/blk-mq.c:1239:36: note: byref variable will be forcibly initialized 1239 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/block/blk-mq.c:1239:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 1239 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_queue_inflight': /kisskb/src/block/blk-mq.c:1383:14: note: byref variable will be forcibly initialized 1383 | bool busy = false; | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_flush_busy_ctxs': /kisskb/src/block/blk-mq.c:1518:36: note: byref variable will be forcibly initialized 1518 | struct flush_busy_ctx_data data = { | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_dequeue_from_ctx': /kisskb/src/block/blk-mq.c:1556:33: note: byref variable will be forcibly initialized 1556 | struct dispatch_rq_data data = { | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_dispatch_rq_list': /kisskb/src/block/blk-mq.c:1833:42: note: byref variable will be forcibly initialized 1833 | struct blk_mq_queue_data bd; | ^~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c:1822:19: note: byref variable will be forcibly initialized 1822 | LIST_HEAD(zone_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/lib/lzo/lzo1x_compress.c: In function 'lzogeneric1x_1_compress': /kisskb/src/lib/lzo/lzo1x_compress.c:313:21: note: byref variable will be forcibly initialized 313 | signed char state_offset = -2; | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c:11: /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_hctx_notify_dead': /kisskb/src/block/blk-mq.c:3375:19: note: byref variable will be forcibly initialized 3375 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_run_hw_queues': /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c: In function 'mtk_infracfg_set_bus_protection': /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c:31:13: note: byref variable will be forcibly initialized 31 | u32 val; | ^~~ /kisskb/src/block/blk-mq.c:2156:23: note: byref variable will be forcibly initialized 2156 | unsigned long i; | ^ /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c: In function 'mtk_infracfg_clear_bus_protection': /kisskb/src/drivers/soc/mediatek/mtk-infracfg.c:63:13: note: byref variable will be forcibly initialized 63 | u32 val; | ^~~ In file included from /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c:11: /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_delay_run_hw_queues': /kisskb/src/block/blk-mq.c:2184:23: note: byref variable will be forcibly initialized 2184 | unsigned long i; | ^ /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c: In function 'bcm7120_l2_intc_irq_handle': /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c:68:31: note: byref variable will be forcibly initialized 68 | unsigned long pending; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/workqueue.c:29: /kisskb/src/kernel/workqueue.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_queue_stopped': /kisskb/src/block/blk-mq.c:2222:23: note: byref variable will be forcibly initialized 2222 | unsigned long i; | ^ /kisskb/src/lib/842/842_decompress.c: In function '__split_next_bits': /kisskb/src/lib/842/842_decompress.c:69:13: note: byref variable will be forcibly initialized 69 | u64 tmp = 0; | ^~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_stop_hw_queues': /kisskb/src/lib/842/842_decompress.c: In function 'do_data': /kisskb/src/lib/842/842_decompress.c:133:13: note: byref variable will be forcibly initialized 133 | u64 v; | ^ /kisskb/src/block/blk-mq.c:2261:23: note: byref variable will be forcibly initialized 2261 | unsigned long i; | ^ /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c: In function 'bcm7120_l2_intc_iomap_7120': /kisskb/src/drivers/irqchip/irq-bcm7120-l2.c:153:13: note: byref variable will be forcibly initialized 153 | int ret; | ^~~ /kisskb/src/lib/842/842_decompress.c: In function '__do_index': /kisskb/src/lib/842/842_decompress.c:165:13: note: byref variable will be forcibly initialized 165 | u64 index, offset, total = round_down(p->out - p->ostart, 8); | ^~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_start_hw_queues': /kisskb/src/block/blk-mq.c:2279:23: note: byref variable will be forcibly initialized 2279 | unsigned long i; | ^ In file included from /kisskb/src/lib/842/842_decompress.c:14: /kisskb/src/lib/842/842_decompress.c: In function 'sw842_debugfs_create': /kisskb/src/lib/842/842_debugfs.h:27:22: note: byref variable will be forcibly initialized 27 | char name[32]; | ^~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_start_stopped_hw_queues': /kisskb/src/block/blk-mq.c:2299:23: note: byref variable will be forcibly initialized 2299 | unsigned long i; | ^ /kisskb/src/lib/842/842_decompress.c: In function 'sw842_decompress': /kisskb/src/lib/842/842_decompress.c:283:13: note: byref variable will be forcibly initialized 283 | u64 crc; | ^~~ /kisskb/src/lib/842/842_decompress.c:282:27: note: byref variable will be forcibly initialized 282 | u64 op, rep, tmp, bytes, total; | ^~~~~ /kisskb/src/lib/842/842_decompress.c:282:22: note: byref variable will be forcibly initialized 282 | u64 op, rep, tmp, bytes, total; | ^~~ /kisskb/src/lib/842/842_decompress.c:282:17: note: byref variable will be forcibly initialized 282 | u64 op, rep, tmp, bytes, total; | ^~~ /kisskb/src/lib/842/842_decompress.c:282:13: note: byref variable will be forcibly initialized 282 | u64 op, rep, tmp, bytes, total; | ^~ /kisskb/src/lib/842/842_decompress.c:280:28: note: byref variable will be forcibly initialized 280 | struct sw842_param p; | ^ /kisskb/src/block/blk-mq.c: In function 'blk_mq_plug_issue_direct': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'axp20x_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:135:22: note: byref variable will be forcibly initialized 135 | unsigned int val; | ^~~ /kisskb/src/kernel/workqueue.c: In function 'prepare_to_rcuwait': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'axp20x_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:121:22: note: byref variable will be forcibly initialized 121 | unsigned int val; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:2534:13: note: byref variable will be forcibly initialized 2534 | int queued = 0; | ^~~~~~ In file included from /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:10: /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-axp209.c: In function 'axp20x_funcs_groups_from_mask': /kisskb/src/drivers/pinctrl/pinctrl-axp209.c:323:27: note: byref variable will be forcibly initialized 323 | unsigned long int mask_cpy = mask; | ^~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function 'blk_mq_requeue_work': /kisskb/src/block/blk-mq.c:1291:19: note: byref variable will be forcibly initialized 1291 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/locking/rtmutex_api.c:5: /kisskb/src/kernel/locking/rtmutex_api.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-as3722.c: In function 'as3722_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-as3722.c:447:13: note: byref variable will be forcibly initialized 447 | u32 val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-as3722.c:446:13: note: byref variable will be forcibly initialized 446 | u32 control; | ^~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-as3722.c: In function 'as3722_gpio_set': /kisskb/src/drivers/pinctrl/pinctrl-as3722.c:493:13: note: byref variable will be forcibly initialized 493 | u32 val; | ^~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_submit_bio': /kisskb/src/block/blk-mq.c:2817:22: note: byref variable will be forcibly initialized 2817 | unsigned int nr_segs = 1; | ^~~~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_map_swqueue': /kisskb/src/block/blk-mq.c:3670:23: note: byref variable will be forcibly initialized 3670 | unsigned long i; | ^ /kisskb/src/kernel/workqueue.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq.c:9: /kisskb/src/block/blk-mq.c: In function '__blk_mq_update_nr_hw_queues': /kisskb/src/block/blk-mq.c:4493:19: note: byref variable will be forcibly initialized 4493 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/kernel/locking/rtmutex_api.c:9: /kisskb/src/kernel/locking/rtmutex_api.c: In function 'try_to_take_rt_mutex': /kisskb/src/block/blk-mq.c: In function 'blk_mq_release': /kisskb/src/kernel/locking/rtmutex.c:308:34: note: byref variable will be forcibly initialized 308 | &(struct rt_mutex_waiter){ .prio = __waiter_prio(p), .deadline = (p)->dl.deadline } | ^ /kisskb/src/kernel/locking/rtmutex.c:1031:45: note: in expansion of macro 'task_to_waiter' 1031 | if (!rt_mutex_steal(task_to_waiter(task), | ^~~~~~~~~~~~~~ /kisskb/src/block/blk-mq.c:3877:23: note: byref variable will be forcibly initialized 3877 | unsigned long i; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/workqueue.c:35: /kisskb/src/kernel/workqueue.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-mq.c: In function 'blk_mq_update_nr_requests': /kisskb/src/block/blk-mq.c:4372:23: note: byref variable will be forcibly initialized 4372 | unsigned long i; | ^ /kisskb/src/block/blk-mq.c: In function 'blk_mq_cancel_work_sync': /kisskb/src/block/blk-mq.c:4748:31: note: byref variable will be forcibly initialized 4748 | unsigned long i; | ^ In file included from /kisskb/src/kernel/workqueue.c:33: /kisskb/src/kernel/workqueue.c: In function 'put_unbound_pool': /kisskb/src/kernel/workqueue.c:3561:36: note: byref variable will be forcibly initialized 3561 | DECLARE_COMPLETION_ONSTACK(detach_completion); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/kernel/workqueue.c:3561:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 3561 | DECLARE_COMPLETION_ONSTACK(detach_completion); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/params.c:6: /kisskb/src/kernel/params.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/workqueue.c:29: /kisskb/src/kernel/workqueue.c: In function 'numa_pwq_tbl_install': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c:3916:9: note: in expansion of macro 'rcu_assign_pointer' 3916 | rcu_assign_pointer(wq->numa_pwq_tbl[node], pwq); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/proc.c:8: /kisskb/src/kernel/irq/proc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-stat.c:7: /kisskb/src/block/blk-stat.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/rtmutex_api.c: In function '__rt_mutex_slowlock_locked': /kisskb/src/kernel/locking/rtmutex.c:1611:32: note: byref variable will be forcibly initialized 1611 | struct rt_mutex_waiter waiter; | ^~~~~~ In file included from /kisskb/src/kernel/locking/rtmutex.c:27, from /kisskb/src/kernel/locking/rtmutex_api.c:9: /kisskb/src/kernel/locking/rtmutex_api.c: In function 'rt_mutex_slowunlock': /kisskb/src/kernel/locking/rtmutex.c:1291:26: note: byref variable will be forcibly initialized 1291 | DEFINE_RT_WAKE_Q(wqh); | ^~~ /kisskb/src/kernel/locking/rtmutex_common.h:56:31: note: in definition of macro 'DEFINE_RT_WAKE_Q' 56 | struct rt_wake_q_head name = { \ | ^~~~ /kisskb/src/kernel/irq/proc.c: In function 'irq_affinity_hint_proc_show': /kisskb/src/kernel/irq/proc.c:87:23: note: byref variable will be forcibly initialized 87 | cpumask_var_t mask; | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'create_worker': /kisskb/src/kernel/workqueue.c:1930:14: note: byref variable will be forcibly initialized 1930 | char id_buf[16]; | ^~~~~~ /kisskb/src/kernel/irq/proc.c: In function 'write_irq_affinity': /kisskb/src/kernel/irq/proc.c:141:23: note: byref variable will be forcibly initialized 141 | cpumask_var_t new_value; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-stat.c:9: /kisskb/src/block/blk-stat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/irq/proc.c: In function 'default_affinity_write': /kisskb/src/kernel/irq/proc.c:238:23: note: byref variable will be forcibly initialized 238 | cpumask_var_t new_value; | ^~~~~~~~~ /kisskb/src/kernel/irq/proc.c: In function 'register_handler_proc': /kisskb/src/kernel/irq/proc.c:321:14: note: byref variable will be forcibly initialized 321 | char name [MAX_NAMELEN]; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/workqueue.h:130, from /kisskb/src/kernel/workqueue.c:382: /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_queue_work': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/kernel/irq/cpuhotplug.c:12: /kisskb/src/kernel/irq/cpuhotplug.c: In function 'queued_spin_unlock': /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/kernel/irq/proc.c: In function 'register_irq_proc': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/proc.c:342:14: note: byref variable will be forcibly initialized 342 | char name [MAX_NAMELEN]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-stat.c:7: /kisskb/src/block/blk-stat.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/proc.c: In function 'unregister_irq_proc': /kisskb/src/kernel/irq/proc.c:395:14: note: byref variable will be forcibly initialized 395 | char name [MAX_NAMELEN]; | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_activate_work': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(workqueue_activate_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(workqueue_activate_work, | ^~~~~~~~~~~ /kisskb/src/kernel/locking/rtmutex_api.c: In function 'rt_mutex_futex_unlock': /kisskb/src/kernel/locking/rtmutex_api.c:190:26: note: byref variable will be forcibly initialized 190 | DEFINE_RT_WAKE_Q(wqh); | ^~~ /kisskb/src/kernel/locking/rtmutex_common.h:56:31: note: in definition of macro 'DEFINE_RT_WAKE_Q' 56 | struct rt_wake_q_head name = { \ | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_execute_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' 82 | TRACE_EVENT(workqueue_execute_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' 82 | TRACE_EVENT(workqueue_execute_start, | ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'perf_trace_workqueue_execute_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(workqueue_execute_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(workqueue_execute_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/workqueue.h:130, from /kisskb/src/kernel/workqueue.c:382: /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_queue_work': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_bool_enable_only': /kisskb/src/kernel/params.c:336:29: note: byref variable will be forcibly initialized 336 | struct kernel_param dummy_kp = *kp; | ^~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_activate_work': /kisskb/src/kernel/params.c:334:14: note: byref variable will be forcibly initialized 334 | bool new_value; | ^~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(workqueue_activate_work, | ^~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_invbool': /kisskb/src/kernel/params.c:367:29: note: byref variable will be forcibly initialized 367 | struct kernel_param dummy; | ^~~~~ /kisskb/src/kernel/params.c:366:14: note: byref variable will be forcibly initialized 366 | bool boolval; | ^~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_execute_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' 82 | TRACE_EVENT(workqueue_execute_start, | ^~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_bint': /kisskb/src/kernel/params.c:393:14: note: byref variable will be forcibly initialized 393 | bool v; | ^ /kisskb/src/kernel/params.c:392:29: note: byref variable will be forcibly initialized 392 | struct kernel_param boolkp = *kp; | ^~~~~~ /kisskb/src/kernel/workqueue.c: In function 'trace_event_raw_event_workqueue_execute_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(workqueue_execute_end, | ^~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_array_get': /kisskb/src/kernel/params.c:476:29: note: byref variable will be forcibly initialized 476 | struct kernel_param p = *kp; | ^ /kisskb/src/kernel/params.c: In function 'param_array': /kisskb/src/kernel/params.c:423:29: note: byref variable will be forcibly initialized 423 | struct kernel_param kp; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/workqueue.h:130, from /kisskb/src/kernel/workqueue.c:382: /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_queue_work': /kisskb/src/kernel/params.c: In function 'param_array_set': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/kernel/params.c:465:22: note: byref variable will be forcibly initialized 465 | unsigned int temp_num; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(workqueue_queue_work, | ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_activate_work': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:59:1: note: in expansion of macro 'TRACE_EVENT' 59 | TRACE_EVENT(workqueue_activate_work, | ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_execute_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:82:1: note: in expansion of macro 'TRACE_EVENT' 82 | TRACE_EVENT(workqueue_execute_start, | ^~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function '__bpf_trace_workqueue_execute_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(workqueue_execute_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/workqueue.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(workqueue_execute_end, | ^~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'param_sysfs_builtin': /kisskb/src/kernel/params.c:834:14: note: byref variable will be forcibly initialized 834 | char modname[MODULE_NAME_LEN]; | ^~~~~~~ /kisskb/src/kernel/params.c: In function 'param_set_uint_minmax': /kisskb/src/kernel/sched/build_utility.c: In function 'queued_spin_unlock': /kisskb/src/kernel/params.c:249:22: note: byref variable will be forcibly initialized 249 | unsigned int num; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/params.c: In function 'parse_args': /kisskb/src/kernel/params.c:171:23: note: byref variable will be forcibly initialized 171 | char *param, *val, *err = NULL; | ^~~ /kisskb/src/kernel/params.c:171:15: note: byref variable will be forcibly initialized 171 | char *param, *val, *err = NULL; | ^~~~~ /kisskb/src/kernel/workqueue.c: In function '__flush_work': /kisskb/src/kernel/workqueue.c:3061:27: note: byref variable will be forcibly initialized 3061 | struct wq_barrier barr; | ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/arch/arm64/kernel/suspend.c:2: /kisskb/src/arch/arm64/kernel/suspend.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kernel/suspend.c: In function 'cpu_suspend': /kisskb/src/arch/arm64/kernel/suspend.c:93:33: note: byref variable will be forcibly initialized 93 | struct sleep_stack_data state; | ^~~~~ /kisskb/src/kernel/workqueue.c: In function '__cancel_work_timer': /kisskb/src/kernel/workqueue.c:3139:41: note: byref variable will be forcibly initialized 3139 | struct cwt_wait cwait; | ^~~~~ /kisskb/src/kernel/workqueue.c:3117:23: note: byref variable will be forcibly initialized 3117 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/workqueue.c: In function '__cancel_work': /kisskb/src/kernel/workqueue.c:3246:23: note: byref variable will be forcibly initialized 3246 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/task_work.c:2: /kisskb/src/kernel/task_work.c: In function 'queued_spin_unlock': /kisskb/src/kernel/workqueue.c: In function 'rescuer_thread': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c:2516:44: note: byref variable will be forcibly initialized 2516 | struct work_struct *work, *n; | ^ /kisskb/src/kernel/workqueue.c: In function 'mod_delayed_work_on': /kisskb/src/kernel/workqueue.c:1731:23: note: byref variable will be forcibly initialized 1731 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:88: /kisskb/src/kernel/sched/build_utility.c: In function 'dattrs_equal': /kisskb/src/kernel/sched/topology.c:2468:34: note: byref variable will be forcibly initialized 2468 | struct sched_domain_attr tmp; | ^~~ /kisskb/src/kernel/workqueue.c: In function 'flush_workqueue': /kisskb/src/kernel/workqueue.c:2799:27: note: byref variable will be forcibly initialized 2799 | struct wq_flusher this_flusher = { | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/cgroup/cpuset.c:25: /kisskb/src/kernel/cgroup/cpuset.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/tty/vt/selection.c:15: /kisskb/src/drivers/tty/vt/selection.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/vt/selection.c: In function 'sel_loadlut': /kisskb/src/drivers/tty/vt/selection.c:120:13: note: byref variable will be forcibly initialized 120 | u32 tmplut[ARRAY_SIZE(inwordLut)]; | ^~~~~~ /kisskb/src/drivers/tty/vt/selection.c: In function 'set_selection_user': /kisskb/src/drivers/tty/vt/selection.c:180:32: note: byref variable will be forcibly initialized 180 | struct tiocl_selection v; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'update_top_cache_domain': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:678:9: note: in expansion of macro 'rcu_assign_pointer' 678 | rcu_assign_pointer(per_cpu(sd_asym_cpucapacity, cpu), sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:675:9: note: in expansion of macro 'rcu_assign_pointer' 675 | rcu_assign_pointer(per_cpu(sd_asym_packing, cpu), sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:672:9: note: in expansion of macro 'rcu_assign_pointer' 672 | rcu_assign_pointer(per_cpu(sd_numa, cpu), sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:669:9: note: in expansion of macro 'rcu_assign_pointer' 669 | rcu_assign_pointer(per_cpu(sd_llc_shared, cpu), sds); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:666:9: note: in expansion of macro 'rcu_assign_pointer' 666 | rcu_assign_pointer(per_cpu(sd_llc, cpu), sd); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/kernel/workqueue.c:30: /kisskb/src/kernel/workqueue.c: In function 'workqueue_apply_unbound_cpumask': /kisskb/src/kernel/workqueue.c:5329:19: note: byref variable will be forcibly initialized 5329 | LIST_HEAD(ctxs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'wq_numa_store': In file included from /kisskb/src/kernel/sched/build_utility.c:60: /kisskb/src/kernel/sched/build_utility.c: In function 'cpuacct_stats_show': /kisskb/src/kernel/sched/cpuacct.c:264:13: note: byref variable will be forcibly initialized 264 | u64 val[CPUACCT_STAT_NSTATS]; | ^~~ /kisskb/src/kernel/sched/cpuacct.c:263:29: note: byref variable will be forcibly initialized 263 | struct task_cputime cputime; | ^~~~~~~ /kisskb/src/kernel/workqueue.c:5612:13: note: byref variable will be forcibly initialized 5612 | int v, ret = -ENOMEM; | ^ /kisskb/src/kernel/workqueue.c: In function 'max_active_store': /kisskb/src/kernel/workqueue.c:5464:13: note: byref variable will be forcibly initialized 5464 | int val; | ^~~ /kisskb/src/kernel/workqueue.c: In function 'set_worker_desc': /kisskb/src/block/blk-mq-sysfs.c: In function 'blk_mq_unregister_dev': /kisskb/src/block/blk-mq-sysfs.c:209:23: note: byref variable will be forcibly initialized 209 | unsigned long i; | ^ /kisskb/src/kernel/workqueue.c:4638:17: note: byref variable will be forcibly initialized 4638 | va_list args; | ^~~~ /kisskb/src/kernel/workqueue.c: In function 'print_worker_info': /kisskb/src/block/blk-mq-sysfs.c: In function '__blk_mq_register_dev': /kisskb/src/block/blk-mq-sysfs.c:258:26: note: byref variable will be forcibly initialized 258 | unsigned long i, j; | ^ /kisskb/src/kernel/workqueue.c:4667:34: note: byref variable will be forcibly initialized 4667 | struct workqueue_struct *wq = NULL; | ^~ /kisskb/src/block/blk-mq-sysfs.c:258:23: note: byref variable will be forcibly initialized 258 | unsigned long i, j; | ^ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/cpufreq.h:12, from /kisskb/src/kernel/sched/build_utility.c:21: /kisskb/src/kernel/sched/build_utility.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/workqueue.c:4666:32: note: byref variable will be forcibly initialized 4666 | struct pool_workqueue *pwq = NULL; | ^~~ /kisskb/src/block/blk-mq-sysfs.c: In function 'blk_mq_sysfs_unregister': /kisskb/src/block/blk-mq-sysfs.c:296:23: note: byref variable will be forcibly initialized 296 | unsigned long i; | ^ /kisskb/src/block/blk-mq-sysfs.c: In function 'blk_mq_sysfs_register': /kisskb/src/block/blk-mq-sysfs.c:312:23: note: byref variable will be forcibly initialized 312 | unsigned long i; | ^ /kisskb/src/kernel/workqueue.c:4665:14: note: byref variable will be forcibly initialized 4665 | char desc[WORKER_DESC_LEN] = { }; | ^~~~ /kisskb/src/kernel/workqueue.c:4664:14: note: byref variable will be forcibly initialized 4664 | char name[WQ_NAME_LEN] = { }; | ^~~~ /kisskb/src/kernel/workqueue.c:4663:22: note: byref variable will be forcibly initialized 4663 | work_func_t *fn = NULL; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/cgroup/cpuset.c:25: /kisskb/src/kernel/cgroup/cpuset.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/workqueue.c: In function 'show_all_workqueues': In file included from /kisskb/src/kernel/sched/build_utility.c:68: /kisskb/src/kernel/sched/build_utility.c: In function 'rate_limit_us_store': /kisskb/src/kernel/sched/cpufreq_schedutil.c:519:22: note: byref variable will be forcibly initialized 519 | unsigned int rate_limit_us; | ^~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c:4890:13: note: byref variable will be forcibly initialized 4890 | int pi; | ^~ /kisskb/src/kernel/workqueue.c: In function 'workqueue_online_cpu': /kisskb/src/kernel/workqueue.c:5112:13: note: byref variable will be forcibly initialized 5112 | int pi; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'list_del_init_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:310:9: note: in expansion of macro 'smp_store_release' 310 | smp_store_release(&entry->next, entry); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'workqueue_set_unbound_cpumask': In file included from /kisskb/src/kernel/sched/build_utility.c:83: /kisskb/src/kernel/sched/build_utility.c: In function '__wake_up_common_lock': /kisskb/src/kernel/sched/wait.c:128:28: note: byref variable will be forcibly initialized 128 | wait_queue_entry_t bookmark; | ^~~~~~~~ /kisskb/src/kernel/workqueue.c:5376:23: note: byref variable will be forcibly initialized 5376 | cpumask_var_t saved_cpumask; | ^~~~~~~~~~~~~ /kisskb/src/kernel/workqueue.c: In function 'wq_unbound_cpumask_store': /kisskb/src/kernel/workqueue.c:5661:23: note: byref variable will be forcibly initialized 5661 | cpumask_var_t cpumask; | ^~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'update_tasks_root_domain': /kisskb/src/kernel/cgroup/cpuset.c:984:30: note: byref variable will be forcibly initialized 984 | struct css_task_iter it; | ^~ /kisskb/src/kernel/workqueue.c: In function 'alloc_workqueue': /kisskb/src/kernel/cgroup/cpuset.c: In function 'rebuild_sched_domains_locked': /kisskb/src/kernel/cgroup/cpuset.c:1056:24: note: byref variable will be forcibly initialized 1056 | cpumask_var_t *doms; | ^~~~ /kisskb/src/kernel/cgroup/cpuset.c:1055:35: note: byref variable will be forcibly initialized 1055 | struct sched_domain_attr *attr; | ^~~~ /kisskb/src/kernel/workqueue.c:4285:17: note: byref variable will be forcibly initialized 4285 | va_list args; | ^~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'update_tasks_flags': /kisskb/src/kernel/cgroup/cpuset.c:1970:30: note: byref variable will be forcibly initialized 1970 | struct css_task_iter it; | ^~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'update_tasks_nodemask': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/kernel/time/timer_list.c:8: /kisskb/src/kernel/time/timer_list.c: In function 'queued_spin_unlock': /kisskb/src/kernel/cgroup/cpuset.c:1762:30: note: byref variable will be forcibly initialized 1762 | struct css_task_iter it; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/timer_list.c: In function 'SEQ_printf': /kisskb/src/kernel/time/timer_list.c:33:17: note: byref variable will be forcibly initialized 33 | va_list args; | ^~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'update_tasks_cpumask': /kisskb/src/kernel/time/timer_list.c: In function 'print_active_timers': /kisskb/src/kernel/time/timer_list.c:63:32: note: byref variable will be forcibly initialized 63 | struct hrtimer *timer, tmp; | ^~~ /kisskb/src/kernel/cgroup/cpuset.c:1128:30: note: byref variable will be forcibly initialized 1128 | struct css_task_iter it; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'build_perf_domains': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:440:9: note: in expansion of macro 'rcu_assign_pointer' 440 | rcu_assign_pointer(rd->pd, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:431:9: note: in expansion of macro 'rcu_assign_pointer' 431 | rcu_assign_pointer(rd->pd, pd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'update_prstate': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagewalk.h:5, from /kisskb/src/mm/pagewalk.c:2: /kisskb/src/mm/pagewalk.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c:2040:25: note: byref variable will be forcibly initialized 2040 | struct tmpmasks tmpmask; | ^~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'update_cpumask': In file included from /kisskb/src/kernel/sched/build_utility.c:100: /kisskb/src/kernel/sched/build_utility.c: In function 'membarrier_global_expedited': /kisskb/src/kernel/sched/membarrier.c:247:23: note: byref variable will be forcibly initialized 247 | cpumask_var_t tmpmask; | ^~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c:1590:25: note: byref variable will be forcibly initialized 1590 | struct tmpmasks tmp; | ^~~ /kisskb/src/kernel/sched/build_utility.c: In function 'sync_runqueues_membarrier_state': /kisskb/src/kernel/sched/membarrier.c:428:23: note: byref variable will be forcibly initialized 428 | cpumask_var_t tmpmask; | ^~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'cpuset_cancel_attach': /kisskb/src/drivers/video/backlight/backlight.c: In function 'backlight_generate_event': /kisskb/src/kernel/cgroup/cpuset.c:2263:37: note: byref variable will be forcibly initialized 2263 | struct cgroup_subsys_state *css; | ^~~ /kisskb/src/drivers/video/backlight/backlight.c:163:15: note: byref variable will be forcibly initialized 163 | char *envp[2]; | ^~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'membarrier_private_expedited': /kisskb/src/kernel/sched/membarrier.c:311:23: note: byref variable will be forcibly initialized 311 | cpumask_var_t tmpmask; | ^~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/uapi/linux/fb.h:6, from /kisskb/src/include/linux/fb.h:7, from /kisskb/src/include/linux/backlight.h:13, from /kisskb/src/drivers/video/backlight/backlight.c:14: /kisskb/src/drivers/video/backlight/backlight.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'cpuset_attach': /kisskb/src/kernel/cgroup/cpuset.c:2285:37: note: byref variable will be forcibly initialized 2285 | struct cgroup_subsys_state *css; | ^~~ /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c: In function 'set_values': /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c:120:23: note: byref variable will be forcibly initialized 120 | unsigned long tmp; | ^~~ /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c: In function 'set_values_channel': /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c:163:23: note: byref variable will be forcibly initialized 163 | unsigned long tmp; | ^~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'cpuset_can_attach': /kisskb/src/kernel/cgroup/cpuset.c:2224:37: note: byref variable will be forcibly initialized 2224 | struct cgroup_subsys_state *css; | ^~~ /kisskb/src/drivers/video/backlight/backlight.c: In function 'bl_power_store': /kisskb/src/drivers/video/backlight/backlight.c:194:23: note: byref variable will be forcibly initialized 194 | unsigned long power, old_power; | ^~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:104: /kisskb/src/kernel/sched/build_utility.c: In function 'housekeeping_setup': /kisskb/src/kernel/sched/isolation.c:150:31: note: byref variable will be forcibly initialized 150 | unsigned long iter_flags = flags & housekeeping.flags; | ^~~~~~~~~~ /kisskb/src/kernel/sched/isolation.c:111:46: note: byref variable will be forcibly initialized 111 | cpumask_var_t non_housekeeping_mask, housekeeping_staging; | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/isolation.c:111:23: note: byref variable will be forcibly initialized 111 | cpumask_var_t non_housekeeping_mask, housekeeping_staging; | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/backlight.c: In function 'brightness_store': /kisskb/src/drivers/video/backlight/backlight.c:258:23: note: byref variable will be forcibly initialized 258 | unsigned long brightness; | ^~~~~~~~~~ /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c: In function 'hidma_mgmt_init_sys': /kisskb/src/drivers/dma/qcom/hidma_mgmt_sys.c:252:22: note: byref variable will be forcibly initialized 252 | char name[20]; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/cgroup/cpuset.c:25: /kisskb/src/kernel/cgroup/cpuset.c: In function 'cpuset_hotplug_update_tasks': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c:3147:9: note: in expansion of macro 'wait_event' 3147 | wait_event(cpuset_attach_wq, cs->attach_in_progress == 0); | ^~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/build_utility.c: In function 'collect_percpu_times': /kisskb/src/kernel/sched/psi.c:328:21: note: byref variable will be forcibly initialized 328 | u32 cpu_changed_states; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:326:21: note: byref variable will be forcibly initialized 326 | u32 times[NR_PSI_STATES]; | ^~~~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'cpuset_hotplug_workfn': /kisskb/src/kernel/cgroup/cpuset.c:3262:25: note: byref variable will be forcibly initialized 3262 | struct tmpmasks tmp, *ptmp = NULL; | ^~~ /kisskb/src/kernel/cgroup/cpuset.c: In function 'cpuset_mems_allowed': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'cpufreq_add_update_util_hook': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/cpufreq.c:40:9: note: in expansion of macro 'rcu_assign_pointer' 40 | rcu_assign_pointer(per_cpu(cpufreq_update_util_data, cpu), data); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cgroup/cpuset.c:3491:20: note: byref variable will be forcibly initialized 3491 | nodemask_t mask; | ^~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'cpufreq_remove_update_util_hook': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/cpufreq.c:56:9: note: in expansion of macro 'rcu_assign_pointer' 56 | rcu_assign_pointer(per_cpu(cpufreq_update_util_data, cpu), NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_avgs_work': /kisskb/src/kernel/sched/psi.c:419:13: note: byref variable will be forcibly initialized 419 | u32 changed_states; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'swake_up_all': /kisskb/src/kernel/sched/swait.c:64:19: note: byref variable will be forcibly initialized 64 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/page_vma_mapped.c:2: /kisskb/src/mm/page_vma_mapped.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:15, from /kisskb/src/arch/arm64/include/asm/uaccess.h:24, from /kisskb/src/include/linux/uaccess.h:11, from /kisskb/src/include/linux/sched/task.h:11, from /kisskb/src/include/linux/sched/signal.h:9, from /kisskb/src/include/linux/sched/cputime.h:5, from /kisskb/src/kernel/sched/build_utility.c:13: /kisskb/src/kernel/sched/build_utility.c: In function 'do_wait_for_common': /kisskb/src/kernel/sched/completion.c:75:36: note: byref variable will be forcibly initialized 75 | DECLARE_SWAITQUEUE(wait); | ^~~~ /kisskb/src/include/linux/swait.h:59:28: note: in definition of macro 'DECLARE_SWAITQUEUE' 59 | struct swait_queue name = __SWAITQUEUE_INITIALIZER(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'group_init': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:201:9: note: in expansion of macro 'rcu_assign_pointer' 201 | rcu_assign_pointer(group->poll_task, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/kernel/pid.c:30: /kisskb/src/kernel/pid.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlist_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:531:9: note: in expansion of macro 'rcu_assign_pointer' 531 | rcu_assign_pointer(*(struct hlist_node __rcu **)new->pprev, new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_poll_work': /kisskb/src/kernel/sched/psi.c:597:13: note: byref variable will be forcibly initialized 597 | u32 changed_states; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlists_swap_heads_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:553:9: note: in expansion of macro 'rcu_assign_pointer' 553 | rcu_assign_pointer(right->first, node1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:552:9: note: in expansion of macro 'rcu_assign_pointer' 552 | rcu_assign_pointer(left->first, node2); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/include/linux/sched/cputime.h:5, from /kisskb/src/kernel/sched/build_utility.c:13: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_poll_worker': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:642:17: note: in expansion of macro 'wait_event_interruptible' 642 | wait_event_interruptible(group->poll_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/irqchip/irq-brcmstb-l2.c:11: /kisskb/src/drivers/irqchip/irq-brcmstb-l2.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'cpu_attach_domain': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/topology.c:737:9: note: in expansion of macro 'rcu_assign_pointer' 737 | rcu_assign_pointer(rq->sd, sd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'exchange_tids': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c:380:9: note: in expansion of macro 'rcu_assign_pointer' 380 | rcu_assign_pointer(right->thread_pid, pid1); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c:379:9: note: in expansion of macro 'rcu_assign_pointer' 379 | rcu_assign_pointer(left->thread_pid, pid2); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:88: /kisskb/src/kernel/sched/build_utility.c: In function 'build_sched_domains': /kisskb/src/kernel/sched/topology.c:2231:23: note: byref variable will be forcibly initialized 2231 | struct s_data d; | ^ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/pid.c: In function 'pidfd_get_task': /kisskb/src/kernel/pid.c:561:22: note: byref variable will be forcibly initialized 561 | unsigned int f_flags; | ^~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/syscall.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpfptr_is_null': /kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized 34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr) | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_task_change': /kisskb/src/kernel/sched/psi.c:804:15: note: byref variable will be forcibly initialized 804 | void *iter = NULL; | ^~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'psi_task_switch': /kisskb/src/kernel/sched/psi.c:833:15: note: byref variable will be forcibly initialized 833 | void *iter; | ^~~~ /kisskb/src/kernel/sched/build_utility.c: In function 'psi_memstall_enter': /kisskb/src/kernel/sched/psi.c:903:25: note: byref variable will be forcibly initialized 903 | struct rq_flags rf; | ^~ /kisskb/src/kernel/sched/build_utility.c: In function 'psi_memstall_leave': /kisskb/src/kernel/sched/psi.c:933:25: note: byref variable will be forcibly initialized 933 | struct rq_flags rf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'cgroup_move_task': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1037:9: note: in expansion of macro 'rcu_assign_pointer' 1037 | rcu_assign_pointer(task->cgroups, to); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1001:17: note: in expansion of macro 'rcu_assign_pointer' 1001 | rcu_assign_pointer(task->cgroups, to); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/psi.c:993:25: note: byref variable will be forcibly initialized 993 | struct rq_flags rf; | ^~ /kisskb/src/drivers/phy/mediatek/phy-mtk-hdmi.c: In function 'mtk_hdmi_phy_probe': /kisskb/src/drivers/phy/mediatek/phy-mtk-hdmi.c:104:21: note: byref variable will be forcibly initialized 104 | const char *ref_clk_name; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_trigger_create': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1140:17: note: in expansion of macro 'rcu_assign_pointer' 1140 | rcu_assign_pointer(group->poll_task, task); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/psi.c:1089:13: note: byref variable will be forcibly initialized 1089 | u32 window_us; | ^~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1088:13: note: byref variable will be forcibly initialized 1088 | u32 threshold_us; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_write': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1318:9: note: in expansion of macro 'smp_store_release' 1318 | smp_store_release(&seq->private, new); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/sched/build_utility.c:96: /kisskb/src/kernel/sched/psi.c:1284:14: note: byref variable will be forcibly initialized 1284 | char buf[32]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/sched/clock.h:5, from /kisskb/src/kernel/sched/build_utility.c:12: /kisskb/src/kernel/sched/build_utility.c: In function 'psi_trigger_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1194:25: note: in expansion of macro 'rcu_assign_pointer' 1194 | rcu_assign_pointer(group->poll_task, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function '____bpf_sys_bpf': /kisskb/src/kernel/sched/build_utility.c: In function 'psi_trigger_poll': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/sched/psi.c:1230:13: note: in expansion of macro 'smp_load_acquire' 1230 | t = smp_load_acquire(trigger_ptr); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:4825:16: note: userspace variable will be forcibly initialized 4825 | return __sys_bpf(cmd, KERNEL_BPFPTR(attr), attr_size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_sys_bpf': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/syscall.c:4825:16: note: userspace variable will be forcibly initialized 4825 | return __sys_bpf(cmd, KERNEL_BPFPTR(attr), attr_size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/blk-mq-sched.c:7: /kisskb/src/block/blk-mq-sched.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/sysfs/symlink.c:12: /kisskb/src/fs/sysfs/symlink.c: In function 'queued_spin_unlock': /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_link_show_fdinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq-sched.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2524:14: note: byref variable will be forcibly initialized 2524 | char prog_tag[sizeof(prog->tag) * 2 + 1] = { }; | ^~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_show_fdinfo': /kisskb/src/kernel/bpf/syscall.c:1885:32: note: byref variable will be forcibly initialized 1885 | struct bpf_prog_kstats stats; | ^~~~~ /kisskb/src/kernel/bpf/syscall.c:1884:14: note: byref variable will be forcibly initialized 1884 | char prog_tag[sizeof(prog->tag) * 2 + 1] = { }; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/fs/proc/namespaces.c:2: /kisskb/src/fs/proc/namespaces.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_obj_get_next_id': /kisskb/src/kernel/bpf/syscall.c:3382:13: note: byref variable will be forcibly initialized 3382 | u32 next_id = attr->start_id; | ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'map_check_btf': /kisskb/src/kernel/bpf/syscall.c:774:23: note: byref variable will be forcibly initialized 774 | u32 key_size, value_size; | ^~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:774:13: note: byref variable will be forcibly initialized 774 | u32 key_size, value_size; | ^~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq-sched.c:8: /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_dispatch_hctx_list': /kisskb/src/block/blk-mq-sched.c:64:19: note: byref variable will be forcibly initialized 64 | LIST_HEAD(hctx_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'strncpy_from_sockptr': /kisskb/src/include/linux/sockptr.h:94:20: note: userspace variable will be forcibly initialized 94 | static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-mq-sched.c: In function '__blk_mq_do_dispatch_sched': /kisskb/src/block/blk-mq-sched.c:97:19: note: byref variable will be forcibly initialized 97 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/proc/namespaces.c: In function 'proc_ns_readlink': /kisskb/src/fs/proc/namespaces.c:76:14: note: byref variable will be forcibly initialized 76 | char name[50]; | ^~~~ /kisskb/src/fs/proc/namespaces.c: In function 'proc_ns_get_link': /kisskb/src/fs/proc/namespaces.c:48:21: note: byref variable will be forcibly initialized 48 | struct path ns_path; | ^~~~~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_do_dispatch_ctx': /kisskb/src/block/blk-mq-sched.c:221:19: note: byref variable will be forcibly initialized 221 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_sched_tags_teardown': /kisskb/src/block/blk-mq-sched.c:525:23: note: byref variable will be forcibly initialized 525 | unsigned long i; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/configfs/dir.c:13: /kisskb/src/fs/configfs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/blk-mq-sched.c:8: /kisskb/src/block/blk-mq-sched.c: In function '__blk_mq_sched_dispatch_requests': /kisskb/src/block/blk-mq-sched.c:278:19: note: byref variable will be forcibly initialized 278 | LIST_HEAD(rq_list); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_insn_prepare_dump': /kisskb/src/kernel/bpf/syscall.c:3554:18: note: byref variable will be forcibly initialized 3554 | u32 off, type; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:3554:13: note: byref variable will be forcibly initialized 3554 | u32 off, type; | ^~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_sched_insert_request': /kisskb/src/block/blk-mq-sched.c:446:27: note: byref variable will be forcibly initialized 446 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_sched_free_rqs': /kisskb/src/block/blk-mq-sched.c:629:23: note: byref variable will be forcibly initialized 629 | unsigned long i; | ^ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_exit_sched': /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_task_fd_query': /kisskb/src/block/blk-mq-sched.c:646:23: note: byref variable will be forcibly initialized 646 | unsigned long i; | ^ /kisskb/src/kernel/bpf/syscall.c:4173:29: note: byref variable will be forcibly initialized 4173 | const char *buf; | ^~~ /kisskb/src/block/blk-mq-sched.c: In function 'blk_mq_init_sched': /kisskb/src/block/blk-mq-sched.c:563:23: note: byref variable will be forcibly initialized 563 | unsigned long i; | ^ /kisskb/src/kernel/bpf/syscall.c:4172:30: note: byref variable will be forcibly initialized 4172 | u32 prog_id, fd_type; | ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c:4172:21: note: byref variable will be forcibly initialized 4172 | u32 prog_id, fd_type; | ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c:4171:35: note: byref variable will be forcibly initialized 4171 | u64 probe_offset, probe_addr; | ^~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:4171:21: note: byref variable will be forcibly initialized 4171 | u64 probe_offset, probe_addr; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/reset/reset-simple.c:14: /kisskb/src/drivers/reset/reset-simple.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:3640:32: note: byref variable will be forcibly initialized 3640 | struct bpf_prog_kstats stats; | ^~~~~ /kisskb/src/kernel/bpf/syscall.c:3638:30: note: byref variable will be forcibly initialized 3638 | struct bpf_prog_info info; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:3645:15: note: userspace variable will be forcibly initialized 3645 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/crypto/des.c:23: /kisskb/src/lib/crypto/des.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_map_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:3922:29: note: byref variable will be forcibly initialized 3922 | struct bpf_map_info info; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:3926:15: note: userspace variable will be forcibly initialized 3926 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_btf_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:3970:15: note: userspace variable will be forcibly initialized 3970 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(*uinfo), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/configfs/dir.c: In function 'configfs_rmdir': /kisskb/src/fs/configfs/dir.c:1469:32: note: byref variable will be forcibly initialized 1469 | struct dentry *wait; | ^~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_link_get_info_by_fd': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/kernel/bpf/syscall.c:3983:30: note: byref variable will be forcibly initialized 3983 | struct bpf_link_info info; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:3987:15: note: userspace variable will be forcibly initialized 3987 | err = bpf_check_uarg_tail_zero(USER_BPFPTR(uinfo), sizeof(info), info_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'map_update_elem': /kisskb/src/kernel/bpf/syscall.c:1138:18: note: userspace variable will be forcibly initialized 1138 | bpfptr_t uvalue = make_bpfptr(attr->value, uattr.is_kernel); | ^~~~~~ /kisskb/src/kernel/bpf/syscall.c:1137:18: note: userspace variable will be forcibly initialized 1137 | bpfptr_t ukey = make_bpfptr(attr->key, uattr.is_kernel); | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma_ll.c:8: /kisskb/src/drivers/dma/qcom/hidma_ll.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/qcom/hidma_ll.c:17: /kisskb/src/drivers/dma/qcom/hidma_ll.c: In function 'hidma_post_completed': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/dma/qcom/hidma_ll.c:225:9: note: in expansion of macro 'kfifo_put' 225 | kfifo_put(&lldev->handoff_fifo, tre); | ^~~~~~~~~ /kisskb/src/drivers/dma/qcom/hidma_ll.c: In function 'hidma_ll_tre_complete': /kisskb/src/drivers/dma/qcom/hidma_ll.c:179:27: note: byref variable will be forcibly initialized 179 | struct hidma_tre *tre; | ^~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma_ll.c:8: /kisskb/src/drivers/dma/qcom/hidma_ll.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'generic_map_delete_batch': /kisskb/src/kernel/bpf/syscall.c:1320:13: note: byref variable will be forcibly initialized 1320 | u32 cp, max_count; | ^~ /kisskb/src/kernel/bpf/syscall.c: In function 'generic_map_update_batch': /kisskb/src/kernel/bpf/syscall.c:1375:25: note: byref variable will be forcibly initialized 1375 | u32 value_size, cp, max_count; | ^~ /kisskb/src/kernel/bpf/syscall.c: In function 'generic_map_lookup_batch': /kisskb/src/kernel/bpf/syscall.c:1442:25: note: byref variable will be forcibly initialized 1442 | u32 value_size, cp, max_count; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iommu/iommu.c:9: /kisskb/src/drivers/iommu/iommu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_load': /kisskb/src/kernel/bpf/syscall.c:2209:12: note: userspace variable will be forcibly initialized 2209 | static int bpf_prog_load(union bpf_attr *attr, bpfptr_t uattr) | ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2215:14: note: byref variable will be forcibly initialized 2215 | char license[128]; | ^~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2214:13: note: byref variable will be forcibly initialized 2214 | int err; | ^~~ /kisskb/src/kernel/bpf/syscall.c:2212:26: note: byref variable will be forcibly initialized 2212 | struct bpf_prog *prog, *dst_prog = NULL; | ^~~~ /kisskb/src/kernel/bpf/syscall.c:2322:13: note: userspace variable will be forcibly initialized 2322 | if (copy_from_bpfptr(prog->insns, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2323 | make_bpfptr(attr->insns, uattr.is_kernel), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2324 | bpf_prog_insn_size(prog)) != 0) | ~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2235:13: note: userspace variable will be forcibly initialized 2235 | if (strncpy_from_bpfptr(license, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2236 | make_bpfptr(attr->license, uattr.is_kernel), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2237 | sizeof(license) - 1) < 0) | ~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/iommu/iommu.c:9: /kisskb/src/drivers/iommu/iommu.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_prog_get_type': /kisskb/src/include/linux/bpf.h:2051:32: note: byref variable will be forcibly initialized 2051 | static inline struct bpf_prog *bpf_prog_get_type(u32 ufd, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c: In function '__iommu_unmap_pages': /kisskb/src/drivers/iommu/iommu.c:2359:24: note: byref variable will be forcibly initialized 2359 | size_t pgsize, count; | ^~~~~ /kisskb/src/drivers/iommu/iommu.c: In function '__iommu_map_pages': /kisskb/src/drivers/iommu/iommu.c:2247:24: note: byref variable will be forcibly initialized 2247 | size_t pgsize, count; | ^~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_tracing_prog_attach': /kisskb/src/kernel/bpf/syscall.c:2815:47: note: byref variable will be forcibly initialized 2815 | struct bpf_attach_target_info tgt_info = {}; | ^~~~~~~~ /kisskb/src/kernel/bpf/syscall.c:2709:32: note: byref variable will be forcibly initialized 2709 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_raw_tracepoint_open': /kisskb/src/kernel/bpf/syscall.c:3042:14: note: byref variable will be forcibly initialized 3042 | char buf[128]; | ^~~ /kisskb/src/kernel/bpf/syscall.c:3037:32: note: byref variable will be forcibly initialized 3037 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function 'bpf_perf_link_attach': /kisskb/src/kernel/bpf/syscall.c:2984:32: note: byref variable will be forcibly initialized 2984 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/syscall.c: In function '__sys_bpf': /kisskb/src/kernel/bpf/syscall.c:4623:24: note: byref variable will be forcibly initialized 4623 | union bpf_attr attr; | ^~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/kernel/bpf/syscall.c:4: /kisskb/src/kernel/bpf/syscall.c: In function '__do_sys_bpf': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/drivers/iommu/iommu.c: In function 'pci_device_group': /kisskb/src/kernel/bpf/syscall.c:4767:16: note: userspace variable will be forcibly initialized 4767 | return __sys_bpf(cmd, USER_BPFPTR(uattr), size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c:1450:35: note: byref variable will be forcibly initialized 1450 | struct group_for_pci_data data; | ^~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'probe_alloc_default_domain': /kisskb/src/drivers/iommu/iommu.c:1727:36: note: byref variable will be forcibly initialized 1727 | struct __group_domain_type gtype; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iommu/iommu.c:9: /kisskb/src/drivers/iommu/iommu.c: In function 'bus_iommu_probe': /kisskb/src/drivers/iommu/iommu.c:1793:19: note: byref variable will be forcibly initialized 1793 | LIST_HEAD(group_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_unmap': /kisskb/src/drivers/iommu/iommu.c:2424:35: note: byref variable will be forcibly initialized 2424 | struct iommu_iotlb_gather iotlb_gather; | ^~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c: In function '__iommu_map': /kisskb/src/drivers/iommu/iommu.c:2300:24: note: byref variable will be forcibly initialized 2300 | size_t mapped = 0; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/kernel/irq/pm.c:8: /kisskb/src/kernel/irq/pm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_create_device_direct_mappings': /kisskb/src/drivers/iommu/iommu.c:775:26: note: byref variable will be forcibly initialized 775 | struct list_head mappings; | ^~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iommu/iommu.c:9: /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_insert_resv_region': /kisskb/src/drivers/iommu/iommu.c:436:19: note: byref variable will be forcibly initialized 436 | LIST_HEAD(stack); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/irq/pm.c: In function 'rearm_wake_irq': /kisskb/src/kernel/irq/pm.c:211:23: note: byref variable will be forcibly initialized 211 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/rmap.c:55: /kisskb/src/mm/rmap.c: In function 'queued_spin_unlock': /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_get_group_resv_regions': /kisskb/src/drivers/iommu/iommu.c:507:34: note: byref variable will be forcibly initialized 507 | struct list_head dev_resv_regions; | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_group_show_resv_regions': /kisskb/src/drivers/iommu/iommu.c:525:26: note: byref variable will be forcibly initialized 525 | struct list_head group_resv_regions; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu.c: In function 'iommu_set_def_domain_type': /kisskb/src/drivers/iommu/iommu.c:343:14: note: byref variable will be forcibly initialized 343 | bool pt; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:36: /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/clk/samsung/clk-cpu.c:33: /kisskb/src/drivers/clk/samsung/clk-cpu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/include/linux/dma-map-ops.h:9, from /kisskb/src/kernel/dma/remap.c:5: /kisskb/src/kernel/dma/remap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c: In function 'mtk_cirq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:136:27: note: byref variable will be forcibly initialized 136 | struct irq_fwspec parent_fwspec = *fwspec; | ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:134:22: note: byref variable will be forcibly initialized 134 | unsigned int type; | ^~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:133:25: note: byref variable will be forcibly initialized 133 | irq_hw_number_t hwirq; | ^~~~~ In file included from /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:52: /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/xilinx/../dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'dmaengine_desc_get_callback_invoke': /kisskb/src/drivers/dma/xilinx/../dmaengine.h:163:40: note: byref variable will be forcibly initialized 163 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/drivers/clk/samsung/clk-cpu.c: In function 'exynos_register_cpu_clock': /kisskb/src/drivers/clk/samsung/clk-cpu.c:411:21: note: byref variable will be forcibly initialized 411 | const char *parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/samsung/clk-cpu.c:410:30: note: byref variable will be forcibly initialized 410 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/irqchip.h:14, from /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:10: /kisskb/src/drivers/irqchip/irq-mtk-cirq.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c: In function 'mtk_cirq_suspend': /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:165:23: note: byref variable will be forcibly initialized 165 | bool pending, masked; | ^~~~~~ /kisskb/src/drivers/irqchip/irq-mtk-cirq.c:165:14: note: byref variable will be forcibly initialized 165 | bool pending, masked; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/tlb.h:62, from /kisskb/src/mm/rmap.c:80: /kisskb/src/mm/rmap.c: In function 'perf_trace_tlb_flush': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tlb.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(tlb_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tlb.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(tlb_flush, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/migrate.h:142, from /kisskb/src/mm/rmap.c:81: /kisskb/src/mm/rmap.c: In function 'perf_trace_mm_migrate_pages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'perf_trace_mm_migrate_pages_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:87:1: note: in expansion of macro 'TRACE_EVENT' 87 | TRACE_EVENT(mm_migrate_pages_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:87:1: note: in expansion of macro 'TRACE_EVENT' 87 | TRACE_EVENT(mm_migrate_pages_start, | ^~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'perf_trace_migration_pte': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/migrate.h:108:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 108 | DECLARE_EVENT_CLASS(migration_pte, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/migrate.h:108:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 108 | DECLARE_EVENT_CLASS(migration_pte, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/tlb.h:62, from /kisskb/src/mm/rmap.c:80: /kisskb/src/mm/rmap.c: In function 'trace_event_raw_event_tlb_flush': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tlb.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(tlb_flush, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/migrate.h:142, from /kisskb/src/mm/rmap.c:81: /kisskb/src/mm/rmap.c: In function 'trace_event_raw_event_mm_migrate_pages': /kisskb/src/drivers/char/tpm/st33zp24/i2c.c: In function 'read8_reg': /kisskb/src/drivers/char/tpm/st33zp24/i2c.c:57:12: note: byref variable will be forcibly initialized 57 | u8 data; | ^~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'trace_event_raw_event_mm_migrate_pages_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:87:1: note: in expansion of macro 'TRACE_EVENT' 87 | TRACE_EVENT(mm_migrate_pages_start, | ^~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'trace_event_raw_event_migration_pte': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/migrate.h:108:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 108 | DECLARE_EVENT_CLASS(migration_pte, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/dma/dmaengine.c:34: /kisskb/src/drivers/dma/dmaengine.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/tlb.h:62, from /kisskb/src/mm/rmap.c:80: /kisskb/src/mm/rmap.c: In function '__bpf_trace_tlb_flush': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tlb.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(tlb_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tlb.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(tlb_flush, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/migrate.h:142, from /kisskb/src/mm/rmap.c:81: /kisskb/src/mm/rmap.c: In function '__bpf_trace_mm_migrate_pages_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:87:1: note: in expansion of macro 'TRACE_EVENT' 87 | TRACE_EVENT(mm_migrate_pages_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:87:1: note: in expansion of macro 'TRACE_EVENT' 87 | TRACE_EVENT(mm_migrate_pages_start, | ^~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function '__bpf_trace_mm_migrate_pages': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(mm_migrate_pages, | ^~~~~~~~~~~ /kisskb/src/mm/rmap.c: In function '__bpf_trace_migration_pte': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:108:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 108 | DECLARE_EVENT_CLASS(migration_pte, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:108:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 108 | DECLARE_EVENT_CLASS(migration_pte, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/migrate.h:108:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 108 | DECLARE_EVENT_CLASS(migration_pte, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/dmaengine.c:40: /kisskb/src/drivers/dma/dmaengine.c: In function 'dma_async_is_tx_complete': /kisskb/src/include/linux/dmaengine.h:1449:29: note: byref variable will be forcibly initialized 1449 | struct dma_tx_state state; | ^~~~~ /kisskb/src/mm/rmap.c: In function 'page_mkclean_one': /kisskb/src/mm/rmap.c:936:35: note: byref variable will be forcibly initialized 936 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_dma_chan_handle_cyclic': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:1001:40: note: byref variable will be forcibly initialized 1001 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_vdma_alloc_tx_segment': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:640:20: note: byref variable will be forcibly initialized 640 | dma_addr_t phys; | ^~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_cdma_alloc_tx_segment': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:661:20: note: byref variable will be forcibly initialized 661 | dma_addr_t phys; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/dma/dmaengine.c:34: /kisskb/src/drivers/dma/dmaengine.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_dma_chan_desc_cleanup': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:1023:41: note: byref variable will be forcibly initialized 1023 | struct dmaengine_result result; | ^~~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:1018:23: note: byref variable will be forcibly initialized 1018 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_dma_chan_probe': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:2889:13: note: byref variable will be forcibly initialized 2889 | u32 value, width; | ^~~~~ /kisskb/src/drivers/dma/dmaengine.c: In function 'dma_get_any_slave_channel': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_dma_child_probe': /kisskb/src/drivers/dma/dmaengine.c:728:24: note: byref variable will be forcibly initialized 728 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:3053:13: note: byref variable will be forcibly initialized 3053 | u32 nr_channels = 1; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/configfs/symlink.c:11: /kisskb/src/fs/configfs/symlink.c: In function 'queued_spin_unlock': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c: In function 'xilinx_dma_probe': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dmaengine.c: In function 'dma_request_chan': /kisskb/src/drivers/dma/dmaengine.c:834:32: note: byref variable will be forcibly initialized 834 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/mm/rmap.c: In function 'try_to_unmap_one': /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:3137:37: note: byref variable will be forcibly initialized 3137 | u32 num_frames, addr_width, len_width; | ^~~~~~~~~ /kisskb/src/mm/rmap.c:1429:35: note: byref variable will be forcibly initialized 1429 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:3137:25: note: byref variable will be forcibly initialized 3137 | u32 num_frames, addr_width, len_width; | ^~~~~~~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dma.c:3137:13: note: byref variable will be forcibly initialized 3137 | u32 num_frames, addr_width, len_width; | ^~~~~~~~~~ /kisskb/src/mm/rmap.c: In function 'try_to_migrate_one': /kisskb/src/mm/rmap.c:1745:35: note: byref variable will be forcibly initialized 1745 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/lib/zstd/common/entropy_common.c: In function 'FSE_readNCount_body': /kisskb/src/lib/zstd/common/entropy_common.c:76:14: note: byref variable will be forcibly initialized 76 | char buffer[8] = {0}; | ^~~~~~ /kisskb/src/mm/rmap.c: In function 'folio_mkclean': /kisskb/src/mm/rmap.c:1011:13: note: byref variable will be forcibly initialized 1011 | int cleaned = 0; | ^~~~~~~ /kisskb/src/mm/process_vm_access.c: In function 'process_vm_rw_single_vec': /kisskb/src/mm/process_vm_access.c:96:21: note: byref variable will be forcibly initialized 96 | int locked = 1; | ^~~~~~ /kisskb/src/mm/process_vm_access.c: In function 'process_vm_rw_core': /kisskb/src/mm/process_vm_access.c:156:22: note: byref variable will be forcibly initialized 156 | struct page *pp_stack[PVM_MAX_PP_ARRAY_COUNT]; | ^~~~~~~~ /kisskb/src/mm/process_vm_access.c: In function 'process_vm_rw': /kisskb/src/mm/process_vm_access.c:264:25: note: byref variable will be forcibly initialized 264 | struct iov_iter iter; | ^~~~ /kisskb/src/mm/process_vm_access.c:262:23: note: byref variable will be forcibly initialized 262 | struct iovec *iov_l = iovstack_l; | ^~~~~ /kisskb/src/mm/process_vm_access.c:261:22: note: byref variable will be forcibly initialized 261 | struct iovec iovstack_r[UIO_FASTIOV]; | ^~~~~~~~~~ /kisskb/src/mm/process_vm_access.c:260:22: note: byref variable will be forcibly initialized 260 | struct iovec iovstack_l[UIO_FASTIOV]; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-max77620.c: In function 'max77620_get_default_fps': /kisskb/src/drivers/pinctrl/pinctrl-max77620.c:325:22: note: byref variable will be forcibly initialized 325 | unsigned int val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-max77620.c: In function 'max77620_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-max77620.c:277:22: note: byref variable will be forcibly initialized 277 | unsigned int val; | ^~~ /kisskb/src/fs/configfs/symlink.c: In function 'configfs_symlink': /kisskb/src/fs/configfs/symlink.c:147:29: note: byref variable will be forcibly initialized 147 | struct config_item *target_item = NULL; | ^~~~~~~~~~~ /kisskb/src/fs/configfs/symlink.c:144:21: note: byref variable will be forcibly initialized 144 | struct path path; | ^~~~ /kisskb/src/lib/zstd/common/entropy_common.c: In function 'HUF_readStats': /kisskb/src/lib/zstd/common/entropy_common.c:255:9: note: byref variable will be forcibly initialized 255 | U32 wksp[HUF_READ_STATS_WORKSPACE_SIZE_U32]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c:8: /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/kernel/time/alarmtimer.c:15: /kisskb/src/kernel/time/alarmtimer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c:21: /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/xilinx/../dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/alarmtimer.h:97, from /kisskb/src/kernel/time/alarmtimer.c:34: /kisskb/src/kernel/time/alarmtimer.c: In function 'perf_trace_alarmtimer_suspend': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(alarmtimer_suspend, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(alarmtimer_suspend, | ^~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'perf_trace_alarm_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 45 | DECLARE_EVENT_CLASS(alarm_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 45 | DECLARE_EVENT_CLASS(alarm_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/alarmtimer.h:97, from /kisskb/src/kernel/time/alarmtimer.c:34: /kisskb/src/kernel/time/alarmtimer.c: In function 'trace_event_raw_event_alarmtimer_suspend': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(alarmtimer_suspend, | ^~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'trace_event_raw_event_alarm_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 45 | DECLARE_EVENT_CLASS(alarm_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/alarmtimer.h:97, from /kisskb/src/kernel/time/alarmtimer.c:34: /kisskb/src/kernel/time/alarmtimer.c: In function '__bpf_trace_alarmtimer_suspend': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(alarmtimer_suspend, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(alarmtimer_suspend, | ^~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function '__bpf_trace_alarm_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 45 | DECLARE_EVENT_CLASS(alarm_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/alarmtimer.h:45:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 45 | DECLARE_EVENT_CLASS(alarm_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/iommu.h:169, from /kisskb/src/drivers/iommu/iommu-traces.c:13: /kisskb/src/drivers/iommu/iommu-traces.c: In function 'perf_trace_iommu_group_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_verify_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:516:37: note: byref variable will be forcibly initialized 516 | struct crypto_async_request async_req; | ^~~~~~~~~ /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c: In function 'zynqmp_dma_chan_desc_cleanup': /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c:608:48: note: byref variable will be forcibly initialized 608 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/drivers/iommu/iommu-traces.c: In function 'perf_trace_iommu_device_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/iommu.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(iommu_device_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/iommu.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(iommu_device_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(iommu_device_event, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/kernel/time/alarmtimer.c:15: /kisskb/src/kernel/time/alarmtimer.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function 'perf_trace_map': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:86:1: note: in expansion of macro 'TRACE_EVENT' 86 | TRACE_EVENT(map, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:86:1: note: in expansion of macro 'TRACE_EVENT' 86 | TRACE_EVENT(map, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c:9: /kisskb/src/drivers/dma/xilinx/zynqmp_dma.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function 'perf_trace_unmap': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:110:1: note: in expansion of macro 'TRACE_EVENT' 110 | TRACE_EVENT(unmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:110:1: note: in expansion of macro 'TRACE_EVENT' 110 | TRACE_EVENT(unmap, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/iommu.h:169, from /kisskb/src/drivers/iommu/iommu-traces.c:13: /kisskb/src/drivers/iommu/iommu-traces.c: In function 'trace_event_raw_event_iommu_group_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarmtimer_do_nsleep': /kisskb/src/kernel/time/alarmtimer.c:771:35: note: byref variable will be forcibly initialized 771 | struct timespec64 rmt; | ^~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarm_timer_nsleep': /kisskb/src/kernel/time/alarmtimer.c:824:22: note: byref variable will be forcibly initialized 824 | struct alarm alarm; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:11: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'queued_spin_unlock': /kisskb/src/drivers/iommu/iommu-traces.c: In function 'trace_event_raw_event_iommu_device_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/iommu.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(iommu_device_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(iommu_device_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/alarmtimer.c: In function 'alarm_timer_nsleep_restart': /kisskb/src/kernel/time/alarmtimer.c:804:22: note: byref variable will be forcibly initialized 804 | struct alarm alarm; | ^~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_decrypt_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:335:37: note: byref variable will be forcibly initialized 335 | struct crypto_async_request async_req; | ^~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'copy_to_sockptr_offset': /kisskb/src/include/linux/sockptr.h:58:19: note: userspace variable will be forcibly initialized 58 | static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function 'trace_event_raw_event_map': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:86:1: note: in expansion of macro 'TRACE_EVENT' 86 | TRACE_EVENT(map, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/drivers/iommu/iommu-traces.c: In function 'trace_event_raw_event_unmap': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:110:1: note: in expansion of macro 'TRACE_EVENT' 110 | TRACE_EVENT(unmap, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpfptr_is_null': /kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized 34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr) | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpfptr_add': /kisskb/src/include/linux/bpfptr.h:41:20: note: userspace variable will be forcibly initialized 41 | static inline void bpfptr_add(bpfptr_t *bpfptr, size_t val) | ^~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/iommu.h:169, from /kisskb/src/drivers/iommu/iommu-traces.c:13: /kisskb/src/drivers/iommu/iommu-traces.c: In function 'perf_trace_iommu_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_encrypt_sign_complete_cb': /kisskb/src/crypto/rsa-pkcs1pad.c:217:37: note: byref variable will be forcibly initialized 217 | struct crypto_async_request async_req; | ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/iommu.h:169, from /kisskb/src/drivers/iommu/iommu-traces.c:13: /kisskb/src/drivers/iommu/iommu-traces.c: In function 'trace_event_raw_event_iommu_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/iommu.h:169, from /kisskb/src/drivers/iommu/iommu-traces.c:13: /kisskb/src/drivers/iommu/iommu-traces.c: In function '__bpf_trace_iommu_group_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(iommu_group_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function '__bpf_trace_iommu_device_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:54:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 54 | DECLARE_EVENT_CLASS(iommu_device_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function '__bpf_trace_map': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:86:1: note: in expansion of macro 'TRACE_EVENT' 86 | TRACE_EVENT(map, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:86:1: note: in expansion of macro 'TRACE_EVENT' 86 | TRACE_EVENT(map, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:86:1: note: in expansion of macro 'TRACE_EVENT' 86 | TRACE_EVENT(map, | ^~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function '__bpf_trace_unmap': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:110:1: note: in expansion of macro 'TRACE_EVENT' 110 | TRACE_EVENT(unmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:110:1: note: in expansion of macro 'TRACE_EVENT' 110 | TRACE_EVENT(unmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:110:1: note: in expansion of macro 'TRACE_EVENT' 110 | TRACE_EVENT(unmap, | ^~~~~~~~~~~ /kisskb/src/drivers/iommu/iommu-traces.c: In function '__bpf_trace_iommu_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/iommu.h:134:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 134 | DECLARE_EVENT_CLASS(iommu_error, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/rsa-pkcs1pad.c: In function 'pkcs1pad_create': /kisskb/src/crypto/rsa-pkcs1pad.c:603:13: note: byref variable will be forcibly initialized 603 | u32 mask; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/kernel/kthread.c:11: /kisskb/src/kernel/kthread.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:12: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'mtk_cqdma_free_inactive_desc': /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:555:19: note: byref variable will be forcibly initialized 555 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/mediatek/../virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:13: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c:13: /kisskb/src/drivers/dma/mediatek/mtk-cqdma.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_map_direct_read': /kisskb/src/kernel/bpf/verifier.c:4141:13: note: byref variable will be forcibly initialized 4141 | u64 addr; | ^~~~ /kisskb/src/kernel/kthread.c: In function '__kthread_create_on_node': /kisskb/src/kernel/kthread.c:458:25: note: byref variable will be forcibly initialized 458 | va_list aq; | ^~ /kisskb/src/kernel/kthread.c:457:22: note: byref variable will be forcibly initialized 457 | char name[TASK_COMM_LEN]; | ^~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/kthread.c:11: /kisskb/src/kernel/kthread.c:419:36: note: byref variable will be forcibly initialized 419 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/kernel/kthread.c:419:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 419 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/lockdep.h:14, from /kisskb/src/include/linux/seqlock.h:18, from /kisskb/src/include/linux/badblocks.h:5, from /kisskb/src/block/badblocks.c:10: /kisskb/src/block/badblocks.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_getgeo': /kisskb/src/block/ioctl.c:353:28: note: byref variable will be forcibly initialized 353 | struct hd_geometry geo; | ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_register': /kisskb/src/block/ioctl.c:234:32: note: byref variable will be forcibly initialized 234 | struct pr_registration reg; | ^~~ /kisskb/src/kernel/kthread.c: In function 'kthread_probe_data': /kisskb/src/kernel/kthread.c:250:15: note: byref variable will be forcibly initialized 250 | void *data = NULL; | ^~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_reserve': /kisskb/src/block/ioctl.c:252:31: note: byref variable will be forcibly initialized 252 | struct pr_reservation rsv; | ^~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_release': /kisskb/src/block/ioctl.c:270:31: note: byref variable will be forcibly initialized 270 | struct pr_reservation rsv; | ^~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c:10: /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_on_node': /kisskb/src/kernel/kthread.c:509:17: note: byref variable will be forcibly initialized 509 | va_list args; | ^~~~ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_preempt': /kisskb/src/block/ioctl.c:288:27: note: byref variable will be forcibly initialized 288 | struct pr_preempt p; | ^ /kisskb/src/block/ioctl.c: In function 'blkdev_pr_clear': /kisskb/src/block/ioctl.c:306:25: note: byref variable will be forcibly initialized 306 | struct pr_clear c; | ^ /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c: In function 'init_scp': /kisskb/src/drivers/soc/mediatek/mtk-scpsys.c:431:21: note: byref variable will be forcibly initialized 431 | struct clk *clk[CLK_MAX]; | ^~~ /kisskb/src/block/ioctl.c: In function 'blkpg_do_ioctl': /kisskb/src/block/ioctl.c:20:32: note: byref variable will be forcibly initialized 20 | struct blkpg_partition p; | ^ /kisskb/src/block/ioctl.c: In function 'blk_ioctl_discard': /kisskb/src/block/ioctl.c:88:18: note: byref variable will be forcibly initialized 88 | uint64_t range[2]; | ^~~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_worker': /kisskb/src/kernel/kthread.c:885:17: note: byref variable will be forcibly initialized 885 | va_list args; | ^~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_create_worker_on_cpu': /kisskb/src/kernel/kthread.c:935:17: note: byref variable will be forcibly initialized 935 | va_list args; | ^~~~ /kisskb/src/block/ioctl.c: In function 'blk_ioctl_zeroout': /kisskb/src/block/ioctl.c:130:18: note: byref variable will be forcibly initialized 130 | uint64_t range[2]; | ^~~~~ /kisskb/src/kernel/kthread.c: In function '__kthread_cancel_work_sync': /kisskb/src/kernel/kthread.c:1288:23: note: byref variable will be forcibly initialized 1288 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/kthread.c: In function 'kthread_mod_delayed_work': /kisskb/src/kernel/kthread.c:1243:23: note: byref variable will be forcibly initialized 1243 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/block/badblocks.c: In function 'badblocks_store': /kisskb/src/block/badblocks.c:522:14: note: byref variable will be forcibly initialized 522 | char newline; | ^~~~~~~ /kisskb/src/block/badblocks.c:521:13: note: byref variable will be forcibly initialized 521 | int length; | ^~~~~~ /kisskb/src/block/badblocks.c:520:28: note: byref variable will be forcibly initialized 520 | unsigned long long sector; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'reg_type_str': /kisskb/src/kernel/bpf/verifier.c:539:33: note: byref variable will be forcibly initialized 539 | char postfix[16] = {0}, prefix[32] = {0}; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:539:14: note: byref variable will be forcibly initialized 539 | char postfix[16] = {0}, prefix[32] = {0}; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/verifier.c:7: /kisskb/src/kernel/bpf/verifier.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c: In function 'pwrap_write32': /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c:1347:23: note: byref variable will be forcibly initialized 1347 | int ret, msb, rdata; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/block/genhd.c:8: /kisskb/src/block/genhd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c: In function 'pwrap_is_pmic_cipher_ready': /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c:1559:13: note: byref variable will be forcibly initialized 1559 | u32 rdata; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'krealloc_array': /kisskb/src/include/linux/slab.h:636:16: note: byref variable will be forcibly initialized 636 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'copy_array': /kisskb/src/kernel/bpf/verifier.c:836:16: note: byref variable will be forcibly initialized 836 | size_t bytes; | ^~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c: In function 'pwrap_init_dual_io': /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c:1461:13: note: byref variable will be forcibly initialized 1461 | u32 rdata; | ^~~~~ /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c: In function 'pwrap_init_cipher': /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c:1573:13: note: byref variable will be forcibly initialized 1573 | u32 rdata = 0; | ^~~~~ /kisskb/src/block/genhd.c: In function 'set_disk_ro_uevent': /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c: In function 'pwrap_init_sidly': /kisskb/src/drivers/soc/mediatek/mtk-pmic-wrap.c:1430:13: note: byref variable will be forcibly initialized 1430 | u32 rdata; | ^~~~~ /kisskb/src/block/genhd.c:1466:15: note: byref variable will be forcibly initialized 1466 | char *envp[] = { event, NULL }; | ^~~~ /kisskb/src/block/genhd.c:1465:14: note: byref variable will be forcibly initialized 1465 | char event[] = "DISK_RO=1"; | ^~~~~ /kisskb/src/block/genhd.c: In function 'bdevt_str': /kisskb/src/block/genhd.c:352:22: note: byref variable will be forcibly initialized 352 | char tbuf[BDEVT_SIZE]; | ^~~~ /kisskb/src/block/genhd.c: In function 'show_partition': /kisskb/src/block/genhd.c:841:23: note: byref variable will be forcibly initialized 841 | unsigned long idx; | ^~~ /kisskb/src/block/genhd.c: In function 'part_stat_show': /kisskb/src/block/genhd.c:940:27: note: byref variable will be forcibly initialized 940 | struct disk_stats stat; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/block/ioprio.c:23: /kisskb/src/block/ioprio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/kernel/irq/affinity.c:6: /kisskb/src/kernel/irq/affinity.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/block/genhd.c: In function 'diskstats_show': /kisskb/src/block/genhd.c:1228:23: note: byref variable will be forcibly initialized 1228 | unsigned long idx; | ^~~ /kisskb/src/block/genhd.c:1227:27: note: byref variable will be forcibly initialized 1227 | struct disk_stats stat; | ^~~~ /kisskb/src/block/genhd.c: In function 'part_inflight_show': /kisskb/src/block/genhd.c:989:22: note: byref variable will be forcibly initialized 989 | unsigned int inflight[2]; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_hard_wire_dead_code_branches': /kisskb/src/block/genhd.c: In function 'set_capacity_and_notify': /kisskb/src/block/genhd.c:76:15: note: byref variable will be forcibly initialized 76 | char *envp[] = { "RESIZE=1", NULL }; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:12576:25: note: byref variable will be forcibly initialized 12576 | struct bpf_insn ja = BPF_JMP_IMM(BPF_JA, 0, 0, 0); | ^~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_remove_nops': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:7: /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/irq/affinity.c: In function '__irq_build_affinity_masks': /kisskb/src/kernel/irq/affinity.c:258:20: note: byref variable will be forcibly initialized 258 | nodemask_t nodemsk = NODE_MASK_NONE; | ^~~~~~~ /kisskb/src/block/genhd.c: In function 'disk_uevent': /kisskb/src/block/genhd.c:364:23: note: byref variable will be forcibly initialized 364 | unsigned long idx; | ^~~ /kisskb/src/kernel/bpf/verifier.c:12625:31: note: byref variable will be forcibly initialized 12625 | const struct bpf_insn ja = BPF_JMP_IMM(BPF_JA, 0, 0, 0); | ^~ /kisskb/src/kernel/irq/affinity.c: In function 'irq_build_affinity_masks': /kisskb/src/kernel/irq/affinity.c:344:29: note: byref variable will be forcibly initialized 344 | cpumask_var_t nmsk, npresmsk; | ^~~~~~~~ /kisskb/src/kernel/irq/affinity.c:344:23: note: byref variable will be forcibly initialized 344 | cpumask_var_t nmsk, npresmsk; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/shuffle.c:4: /kisskb/src/mm/shuffle.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'verbose': /kisskb/src/kernel/bpf/verifier.c:345:17: note: byref variable will be forcibly initialized 345 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function '__check_ptr_off_reg': /kisskb/src/kernel/bpf/verifier.c:4004:22: note: byref variable will be forcibly initialized 4004 | char tn_buf[48]; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_pincfg_clrsetbits': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1258:13: note: byref variable will be forcibly initialized 1258 | u32 val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_hw_get_value': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1227:21: note: byref variable will be forcibly initialized 1227 | u32 regcfg; | ^~~~~~ /kisskb/src/block/genhd.c: In function 'printk_all_partitions': /kisskb/src/block/genhd.c:744:31: note: byref variable will be forcibly initialized 744 | unsigned long idx; | ^~~ /kisskb/src/block/genhd.c:743:22: note: byref variable will be forcibly initialized 743 | char devt_buf[BDEVT_SIZE]; | ^~~~~~~~ /kisskb/src/block/genhd.c:736:31: note: byref variable will be forcibly initialized 736 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1315:13: note: byref variable will be forcibly initialized 1315 | int val, err; | ^~~ /kisskb/src/block/genhd.c: In function 'blk_lookup_devt': /kisskb/src/block/genhd.c:1326:31: note: byref variable will be forcibly initialized 1326 | struct class_dev_iter iter; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function '__check_buffer_access': /kisskb/src/kernel/bpf/verifier.c:4033:22: note: byref variable will be forcibly initialized 4033 | char tn_buf[48]; | ^~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/of_address.h:7, from /kisskb/src/drivers/clk/samsung/clk-exynos5433.c:12: /kisskb/src/drivers/clk/samsung/clk-exynos5433.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/samsung/clk-exynos5433.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_access_within_bounds': In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/clk/samsung/clk-exynos5433.c:13: /kisskb/src/drivers/clk/samsung/clk-exynos5433.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c:4365:30: note: byref variable will be forcibly initialized 4365 | char tn_buf[48]; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:10: /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'mtk_sysirq_domain_alloc': /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:98:27: note: byref variable will be forcibly initialized 98 | struct irq_fwspec gic_fwspec = *fwspec; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:10: /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_range_initialized': /kisskb/src/kernel/bpf/verifier.c:4833:30: note: byref variable will be forcibly initialized 4833 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:4769:30: note: byref variable will be forcibly initialized 4769 | char tn_buf[48]; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1579:22: note: byref variable will be forcibly initialized 1579 | unsigned int val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1603:22: note: byref variable will be forcibly initialized 1603 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:7: /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c: In function 'ocelot_irq_handler': /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1719:23: note: byref variable will be forcibly initialized 1719 | unsigned long irqs; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-ocelot.c:1718:22: note: byref variable will be forcibly initialized 1718 | unsigned int reg = 0, irq, i; | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function '__find_kfunc_desc_btf': /kisskb/src/kernel/bpf/verifier.c:1754:20: note: userspace variable will be forcibly initialized 1754 | static struct btf *__find_kfunc_desc_btf(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:1762:13: note: byref variable will be forcibly initialized 1762 | int btf_fd; | ^~~~~~ /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c: In function 'mtk_sysirq_of_init': /kisskb/src/drivers/irqchip/irq-mtk-sysirq.c:166:33: note: byref variable will be forcibly initialized 166 | struct resource res; | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'print_verifier_state': /kisskb/src/kernel/bpf/verifier.c:765:22: note: byref variable will be forcibly initialized 765 | char types_buf[BPF_REG_SIZE + 1]; | ^~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:741:46: note: byref variable will be forcibly initialized 741 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function '__mark_chain_precision': /kisskb/src/kernel/bpf/verifier.c:2651:21: note: byref variable will be forcibly initialized 2651 | u32 history = st->jmp_history_cnt; | ^~~~~~~ In file included from /kisskb/src/include/uapi/linux/btf.h:6, from /kisskb/src/kernel/bpf/verifier.c:6: /kisskb/src/kernel/bpf/verifier.c:2650:32: note: byref variable will be forcibly initialized 2650 | DECLARE_BITMAP(mask, 64); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/kernel/bpf/verifier.c:2605:13: note: byref variable will be forcibly initialized 2605 | u64 stack_mask = spi >= 0 ? 1ull << spi : 0; | ^~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:2604:13: note: byref variable will be forcibly initialized 2604 | u32 reg_mask = regno >= 0 ? 1u << regno : 0; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:12: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_func': /kisskb/src/kernel/bpf/verifier.c:10260:12: note: userspace variable will be forcibly initialized 10260 | static int check_btf_func(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10271:18: note: byref variable will be forcibly initialized 10271 | bpfptr_t urecord; | ^~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10265:35: note: byref variable will be forcibly initialized 10265 | u32 i, nfuncs, urec_size, min_size; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_btf_line': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10406:12: note: userspace variable will be forcibly initialized 10406 | static int check_btf_line(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10415:18: note: byref variable will be forcibly initialized 10415 | bpfptr_t ulinfo; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/kernel/dma/map_benchmark.c:8: /kisskb/src/kernel/dma/map_benchmark.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'irqfd_update': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:251:45: note: byref variable will be forcibly initialized 251 | struct kvm_kernel_irq_routing_entry entries[KVM_NR_IRQCHIPS]; | ^~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10410:36: note: byref variable will be forcibly initialized 10410 | u32 i, s, nr_linfo, ncopy, expected_size, rec_size, prev_offset = 0; | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'irqfd_wakeup': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:197:21: note: byref variable will be forcibly initialized 197 | u64 cnt; | ^~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:190:45: note: byref variable will be forcibly initialized 190 | struct kvm_kernel_irq_routing_entry irq; | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_core_relo': /kisskb/src/kernel/bpf/verifier.c:10534:12: note: userspace variable will be forcibly initialized 10534 | static int check_core_relo(struct bpf_verifier_env *env, | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10546:18: note: byref variable will be forcibly initialized 10546 | bpfptr_t u_core_relo; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fscache/cache.c:10: /kisskb/src/fs/fscache/cache.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:10542:29: note: byref variable will be forcibly initialized 10542 | struct bpf_core_ctx ctx = { | ^~~ /kisskb/src/fs/fscache/cache.c: In function 'fscache_set_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:44:9: note: in expansion of macro 'smp_store_release' 44 | smp_store_release(&cache->state, new_state); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'irqfd_shutdown': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:117:13: note: byref variable will be forcibly initialized 117 | u64 cnt; | ^~~ /kisskb/src/kernel/bpf/verifier.c:10538:37: note: byref variable will be forcibly initialized 10538 | u32 i, nr_core_relo, ncopy, expected_size, rec_size; | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c: In function 'kvm_irq_routing_update': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/eventfd.c:627:53: note: byref variable will be forcibly initialized 627 | struct kvm_kernel_irq_routing_entry old = irqfd->irq_entry; | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_pseudo_btf_id': /kisskb/src/fs/fscache/cache.c: In function 'fscache_get_cache_maybe': /kisskb/src/fs/fscache/cache.c:48:13: note: byref variable will be forcibly initialized 48 | int ref; | ^~~ /kisskb/src/mm/vmalloc.c: In function 'insert_vmap_area': /kisskb/src/mm/vmalloc.c:1038:1: note: byref variable will be forcibly initialized 1038 | insert_vmap_area(struct vmap_area *va, | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:11883:21: note: byref variable will be forcibly initialized 11883 | u32 tsize; | ^~~~~ /kisskb/src/mm/vmalloc.c: In function 'insert_vmap_area_augment': /kisskb/src/mm/vmalloc.c:1050:1: note: byref variable will be forcibly initialized 1050 | insert_vmap_area_augment(struct vmap_area *va, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/vmalloc.c:1050:1: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/tty.h:5, from /kisskb/src/drivers/tty/serial/8250/8250_dma.c:7: /kisskb/src/drivers/tty/serial/8250/8250_dma.c: In function 'queued_spin_unlock': /kisskb/src/fs/fscache/cache.c: In function 'fscache_put_cache': /kisskb/src/fs/fscache/cache.c:184:13: note: byref variable will be forcibly initialized 184 | int ref; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fscache/cache.c:10: /kisskb/src/fs/fscache/cache.c: In function 'fscache_relinquish_cache': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cache.c:217:9: note: in expansion of macro 'smp_store_release' 217 | smp_store_release(&cache->state, FSCACHE_CACHE_IS_NOT_PRESENT); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'resolve_pseudo_ldimm64': /kisskb/src/mm/vmalloc.c: In function 'merge_or_add_vmap_area': /kisskb/src/mm/vmalloc.c:1080:1: note: byref variable will be forcibly initialized 1080 | merge_or_add_vmap_area(struct vmap_area *va, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_usingDTable_generic': /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:12080:12: note: userspace variable will be forcibly initialized 12080 | static int resolve_pseudo_ldimm64(struct bpf_verifier_env *env) | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/internal.h:15, from /kisskb/src/fs/fscache/cache.c:11: /kisskb/src/fs/fscache/cache.c: In function 'fscache_withdraw_cache': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cache.c:368:9: note: in expansion of macro 'wait_var_event' 368 | wait_var_event(&cache->n_accesses, | ^~~~~~~~~~~~~~ /kisskb/src/mm/vmalloc.c: In function 'merge_or_add_vmap_area_augment': /kisskb/src/mm/vmalloc.c:1080:1: note: byref variable will be forcibly initialized /kisskb/src/kernel/bpf/verifier.c:12102:29: note: byref variable will be forcibly initialized 12102 | u32 fd; | ^~ /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_wksp_body': /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ In file included from /kisskb/src/drivers/tty/serial/8250/8250.h:13, from /kisskb/src/drivers/tty/serial/8250/8250_dma.c:12: /kisskb/src/drivers/tty/serial/8250/8250_dma.c: In function 'dmaengine_prep_slave_single': /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:328:14: note: byref variable will be forcibly initialized 328 | unsigned maxSymbolValue = FSE_MAX_SYMBOL_VALUE; | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/lib/zstd/common/fse_decompress.c:327:14: note: byref variable will be forcibly initialized 327 | unsigned tableLog; | ^~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_dma.c: In function '__dma_rx_complete': /kisskb/src/drivers/tty/serial/8250/8250_dma.c:48:33: note: byref variable will be forcibly initialized 48 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/char/tpm/tpm-chip.c: In function 'tpm_default_chip': /kisskb/src/drivers/char/tpm/tpm-chip.c:199:13: note: byref variable will be forcibly initialized 199 | int chip_num = 0; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:12101:29: note: byref variable will be forcibly initialized 12101 | u64 addr; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/tty/serial/8250/8250_port.c:14: /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_wksp_body_default': /kisskb/src/lib/zstd/common/fse_decompress.c:327:14: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/common/fse_decompress.c:328:14: note: byref variable will be forcibly initialized 328 | unsigned maxSymbolValue = FSE_MAX_SYMBOL_VALUE; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_dma.c: In function 'serial8250_request_dma': /kisskb/src/drivers/tty/serial/8250/8250_dma.c:154:33: note: byref variable will be forcibly initialized 154 | struct dma_slave_caps caps; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_dma.c:153:33: note: byref variable will be forcibly initialized 153 | dma_cap_mask_t mask; | ^~~~ In file included from /kisskb/src/lib/argv_split.c:9: /kisskb/src/lib/argv_split.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_access_for_ptr_arithmetic': /kisskb/src/lib/zstd/common/fse_decompress.c: In function 'FSE_decompress_usingDTable': /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:241:19: note: byref variable will be forcibly initialized 241 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:242:18: note: byref variable will be forcibly initialized 242 | FSE_DState_t state1; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:7400:22: note: byref variable will be forcibly initialized 7400 | char tn_buf[48]; | ^~~~~~ /kisskb/src/lib/zstd/common/fse_decompress.c:243:18: note: byref variable will be forcibly initialized 243 | FSE_DState_t state2; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'sanitize_ptr_alu': /kisskb/src/kernel/bpf/verifier.c:7249:24: note: byref variable will be forcibly initialized 7249 | u32 alu_state, alu_limit; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function '__list_add_rcu': In file included from /kisskb/src/drivers/tty/serial/8250/8250_port.c:38: /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'serial8250_in_MCR': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250.h:235:30: note: byref variable will be forcibly initialized 235 | unsigned int mctrl_gpio = 0; | ^~~~~~~~~~ /kisskb/src/drivers/video/backlight/gpio_backlight.c: In function 'gpio_backlight_probe': /kisskb/src/drivers/video/backlight/gpio_backlight.c:52:37: note: byref variable will be forcibly initialized 52 | struct backlight_properties props; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/mm/vmalloc.c:11: /kisskb/src/mm/vmalloc.c: In function 'purge_fragmented_blocks': /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c: In function 'mcp_pinconf_get': /kisskb/src/mm/vmalloc.c:1974:19: note: byref variable will be forcibly initialized 1974 | LIST_HEAD(purge); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:226:22: note: byref variable will be forcibly initialized 226 | unsigned int data, status; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c: In function 'mcp23s08_get': /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:294:13: note: byref variable will be forcibly initialized 294 | int status, ret; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:11: /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c: In function 'mcp23s08_irq': /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:346:68: note: byref variable will be forcibly initialized 346 | int intcap, intcon, intf, i, gpio, gpio_orig, intcap_mask, defval; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:346:38: note: byref variable will be forcibly initialized 346 | int intcap, intcon, intf, i, gpio, gpio_orig, intcap_mask, defval; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:346:29: note: byref variable will be forcibly initialized 346 | int intcap, intcon, intf, i, gpio, gpio_orig, intcap_mask, defval; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:346:21: note: byref variable will be forcibly initialized 346 | int intcap, intcon, intf, i, gpio, gpio_orig, intcap_mask, defval; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:346:13: note: byref variable will be forcibly initialized 346 | int intcap, intcon, intf, i, gpio, gpio_orig, intcap_mask, defval; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_pkt_ptr_alignment': /kisskb/src/kernel/bpf/verifier.c:3750:22: note: byref variable will be forcibly initialized 3750 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_generic_ptr_alignment': /kisskb/src/kernel/bpf/verifier.c:3775:22: note: byref variable will be forcibly initialized 3775 | char tn_buf[48]; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c: In function 'mcp23s08_probe_one': /kisskb/src/drivers/pinctrl/pinctrl-mcp23s08.c:531:13: note: byref variable will be forcibly initialized 531 | int status, ret; | ^~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'rx_trig_bytes_store': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/input.h:8, from /kisskb/src/drivers/tty/vt/keyboard.c:30: /kisskb/src/drivers/tty/vt/keyboard.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c:3135:23: note: byref variable will be forcibly initialized 3135 | unsigned char bytes; | ^~~~~ /kisskb/src/mm/vmalloc.c: In function 'vmap_range_noflush': /kisskb/src/mm/vmalloc.c:294:24: note: byref variable will be forcibly initialized 294 | pgtbl_mod_mask mask = 0; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_ptr_to_btf_access': /kisskb/src/kernel/bpf/verifier.c:4188:22: note: byref variable will be forcibly initialized 4188 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:4178:13: note: byref variable will be forcibly initialized 4178 | u32 btf_id; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:4177:28: note: byref variable will be forcibly initialized 4177 | enum bpf_type_flag flag = 0; | ^~~~ /kisskb/src/mm/vmalloc.c: In function 'vmap_small_pages_range_noflush': /kisskb/src/mm/vmalloc.c:550:24: note: byref variable will be forcibly initialized 550 | pgtbl_mod_mask mask = 0; | ^~~~ /kisskb/src/mm/vmalloc.c:549:13: note: byref variable will be forcibly initialized 549 | int nr = 0; | ^~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_ptr_to_map_access': /kisskb/src/kernel/bpf/verifier.c:4244:13: note: byref variable will be forcibly initialized 4244 | u32 btf_id; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:4241:28: note: byref variable will be forcibly initialized 4241 | enum bpf_type_flag flag = 0; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/vmalloc.c:12: /kisskb/src/mm/vmalloc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_kfunc_call': /kisskb/src/kernel/bpf/verifier.c:6944:32: note: byref variable will be forcibly initialized 6944 | u32 i, nargs, func_id, ptr_type_id; | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'serial8250_do_get_mctrl': /kisskb/src/drivers/tty/serial/8250/8250_port.c:2001:22: note: byref variable will be forcibly initialized 2001 | unsigned int val; | ^~~ /kisskb/src/drivers/video/backlight/da9052_bl.c: In function 'da9052_backlight_probe': /kisskb/src/drivers/video/backlight/da9052_bl.c:108:37: note: byref variable will be forcibly initialized 108 | struct backlight_properties props; | ^~~~~ /kisskb/src/mm/vmalloc.c: In function 'vunmap_range_noflush': /kisskb/src/mm/vmalloc.c:427:24: note: byref variable will be forcibly initialized 427 | pgtbl_mod_mask mask = 0; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_bpf_snprintf_call': /kisskb/src/kernel/bpf/verifier.c:6567:13: note: byref variable will be forcibly initialized 6567 | u64 fmt_addr; | ^~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'serial8250_console_restore': /kisskb/src/mm/vmalloc.c: In function '__purge_vmap_area_lazy': /kisskb/src/mm/vmalloc.c:1691:26: note: byref variable will be forcibly initialized 1691 | struct list_head local_pure_list; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c:3314:34: note: byref variable will be forcibly initialized 3314 | unsigned int baud, quot, frac = 0; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c:3313:25: note: byref variable will be forcibly initialized 3313 | struct ktermios termios; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/drivers/tty/vt/keyboard.c:30: /kisskb/src/drivers/tty/vt/keyboard.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'serial8250_update_uartclk': /kisskb/src/drivers/tty/serial/8250/8250_port.c:2693:34: note: byref variable will be forcibly initialized 2693 | unsigned int baud, quot, frac = 0; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'serial8250_do_set_termios': /kisskb/src/drivers/tty/serial/8250/8250_port.c:2747:34: note: byref variable will be forcibly initialized 2747 | unsigned int baud, quot, frac = 0; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'verbose_invalid_scalar': /kisskb/src/kernel/bpf/verifier.c:409:14: note: byref variable will be forcibly initialized 409 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'prepare_func_exit': /kisskb/src/kernel/bpf/verifier.c:6408:29: note: byref variable will be forcibly initialized 6408 | struct tnum range = tnum_range(0, 1); | ^~~~~ /kisskb/src/mm/vmalloc.c: In function 'alloc_vmap_area': /kisskb/src/mm/vmalloc.c:1545:23: note: byref variable will be forcibly initialized 1545 | unsigned long freed; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_return_code': /kisskb/src/kernel/bpf/verifier.c:9837:21: note: byref variable will be forcibly initialized 9837 | struct tnum range = tnum_range(0, 1); | ^~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c: In function '__vgic_v3_write_dir': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c:733:13: note: byref variable will be forcibly initialized 733 | u64 lr_val; | ^~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c: In function 'serial8250_console_setup': /kisskb/src/drivers/tty/serial/8250/8250_port.c:3425:13: note: byref variable will be forcibly initialized 3425 | int flow = 'n'; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c:3424:13: note: byref variable will be forcibly initialized 3424 | int parity = 'n'; | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c: In function '__vgic_v3_read_hppir': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c:935:13: note: byref variable will be forcibly initialized 935 | u64 lr_val; | ^~~~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c:3423:13: note: byref variable will be forcibly initialized 3423 | int bits = 8; | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_port.c:3422:13: note: byref variable will be forcibly initialized 3422 | int baud = 9600; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c: In function '__vgic_v3_write_eoir': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c:756:13: note: byref variable will be forcibly initialized 756 | u64 lr_val; | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c: In function '__vgic_v3_read_iar': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../vgic-v3-sr.c:676:13: note: byref variable will be forcibly initialized 676 | u64 lr_val; | ^~~~~~ /kisskb/src/mm/vmalloc.c: In function 'pcpu_get_vm_areas': /kisskb/src/mm/vmalloc.c:3737:34: note: byref variable will be forcibly initialized 3737 | struct vmap_area **vas, *va; | ^~ /kisskb/src/kernel/bpf/verifier.c: In function 'convert_ctx_accesses': /kisskb/src/lib/zstd/compress/fse_compress.c: In function 'FSE_compress_usingCTable_generic': /kisskb/src/lib/zstd/compress/fse_compress.c:559:27: note: byref variable will be forcibly initialized 559 | FSE_CState_t CState1, CState2; | ^~~~~~~ /kisskb/src/kernel/bpf/verifier.c:12806:41: note: byref variable will be forcibly initialized 12806 | struct bpf_insn patch[] = { | ^~~~~ /kisskb/src/lib/zstd/compress/fse_compress.c:559:18: note: byref variable will be forcibly initialized 559 | FSE_CState_t CState1, CState2; | ^~~~~~~ /kisskb/src/lib/zstd/compress/fse_compress.c:558:19: note: byref variable will be forcibly initialized 558 | BIT_CStream_t bitC; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:12750:13: note: byref variable will be forcibly initialized 12750 | u32 target_size, size_default, off; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/kernel/locking/qrwlock.c:9: /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c: In function 'queued_read_lock_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:48:9: note: in expansion of macro 'atomic_cond_read_acquire' 48 | atomic_cond_read_acquire(&lock->cnts, !(VAL & _QW_LOCKED)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic.h:28:40: note: in expansion of macro 'smp_cond_load_acquire' 28 | #define atomic_cond_read_acquire(v, c) smp_cond_load_acquire(&(v)->counter, (c)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/locking/qrwlock.c:32:17: note: in expansion of macro 'atomic_cond_read_acquire' 32 | atomic_cond_read_acquire(&lock->cnts, !(VAL & _QW_LOCKED)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:12749:25: note: byref variable will be forcibly initialized 12749 | struct bpf_insn insn_buf[16], *insn; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'do_misc_fixups': /kisskb/src/kernel/bpf/verifier.c:13273:41: note: byref variable will be forcibly initialized 13273 | struct bpf_insn chk_and_mod[] = { | ^~~~~~~~~~~ /kisskb/src/drivers/tty/vt/keyboard.c: In function 'vt_do_kbkeycode_ioctl': /kisskb/src/drivers/tty/vt/keyboard.c:1904:26: note: byref variable will be forcibly initialized 1904 | struct kbkeycode tmp; | ^~~ /kisskb/src/drivers/tty/vt/keyboard.c: In function 'vt_do_kdsk_ioctl': /kisskb/src/drivers/tty/vt/keyboard.c:2026:24: note: byref variable will be forcibly initialized 2026 | struct kbentry kbe; | ^~~ /kisskb/src/kernel/bpf/verifier.c:13264:41: note: byref variable will be forcibly initialized 13264 | struct bpf_insn chk_and_div[] = { | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:13250:25: note: byref variable will be forcibly initialized 13250 | struct bpf_insn insn_buf[16]; | ^~~~~~~~ /kisskb/src/mm/vmalloc.c: In function 'remap_vmalloc_range_partial': /kisskb/src/mm/vmalloc.c:3567:23: note: byref variable will be forcibly initialized 3567 | unsigned long end_index; | ^~~~~~~~~ /kisskb/src/mm/vmalloc.c:3566:23: note: byref variable will be forcibly initialized 3566 | unsigned long off; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/kernel/irq/msi.c:12: /kisskb/src/kernel/irq/msi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'opt_subreg_zext_lo32_rnd_hi32': /kisskb/src/kernel/bpf/verifier.c:12661:33: note: byref variable will be forcibly initialized 12661 | struct bpf_insn insn; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:12647:48: note: byref variable will be forcibly initialized 12647 | struct bpf_insn *patch, zext_patch[2], rnd_hi32_patch[4]; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:12647:33: note: byref variable will be forcibly initialized 12647 | struct bpf_insn *patch, zext_patch[2], rnd_hi32_patch[4]; | ^~~~~~~~~~ /kisskb/src/kernel/irq/msi.c: In function 'msi_domain_deactivate': /kisskb/src/kernel/irq/msi.c:524:24: note: byref variable will be forcibly initialized 524 | struct msi_msg msg[2]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/kernel/irq/msi.c:12: /kisskb/src/kernel/irq/msi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/kernel/irq/msi.c:14: /kisskb/src/kernel/irq/msi.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'verbose_linfo': /kisskb/src/kernel/bpf/verifier.c:390:25: note: byref variable will be forcibly initialized 390 | va_list args; | ^~~~ /kisskb/src/kernel/irq/msi.c: In function 'msi_free_msi_descs_range': /kisskb/src/kernel/irq/msi.c:153:23: note: byref variable will be forcibly initialized 153 | unsigned long idx; | ^~~ /kisskb/src/drivers/reset/reset-sunxi.c: In function 'sunxi_reset_init': /kisskb/src/drivers/reset/reset-sunxi.c:26:25: note: byref variable will be forcibly initialized 26 | struct resource res; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_cycle_work': /kisskb/src/kernel/locking/test-ww_mutex.c:289:31: note: byref variable will be forcibly initialized 289 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_aa': /kisskb/src/kernel/locking/test-ww_mutex.c:124:31: note: byref variable will be forcibly initialized 124 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c:123:25: note: byref variable will be forcibly initialized 123 | struct ww_mutex mutex; | ^~~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_abba_work': /kisskb/src/kernel/locking/test-ww_mutex.c:189:31: note: byref variable will be forcibly initialized 189 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_stack_read': /kisskb/src/kernel/bpf/verifier.c:3301:22: note: byref variable will be forcibly initialized 3301 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'test_abba': /kisskb/src/kernel/locking/test-ww_mutex.c:221:31: note: byref variable will be forcibly initialized 221 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c:220:26: note: byref variable will be forcibly initialized 220 | struct test_abba abba; | ^~~~ /kisskb/src/kernel/bpf/verifier.c:3289:22: note: byref variable will be forcibly initialized 3289 | char tn_buf[48]; | ^~~~~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function '__test_mutex': /kisskb/src/kernel/locking/test-ww_mutex.c:61:31: note: byref variable will be forcibly initialized 61 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c:60:27: note: byref variable will be forcibly initialized 60 | struct test_mutex mtx; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/locking/test-ww_mutex.c:11: /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_verifier_log_write': /kisskb/src/kernel/bpf/verifier.c:331:17: note: byref variable will be forcibly initialized 331 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_log': /kisskb/src/kernel/bpf/verifier.c:358:17: note: byref variable will be forcibly initialized 358 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_mem_access': /kisskb/src/kernel/bpf/verifier.c:4473:21: note: byref variable will be forcibly initialized 4473 | u32 btf_id = 0; | ^~~~~~ /kisskb/src/kernel/bpf/verifier.c:4472:29: note: byref variable will be forcibly initialized 4472 | struct btf *btf = NULL; | ^~~ /kisskb/src/kernel/bpf/verifier.c:4471:35: note: byref variable will be forcibly initialized 4471 | enum bpf_reg_type reg_type = SCALAR_VALUE; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:4432:37: note: byref variable will be forcibly initialized 4432 | u64 val = 0; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'stress_inorder_work': /kisskb/src/kernel/locking/test-ww_mutex.c:423:31: note: byref variable will be forcibly initialized 423 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/kernel/locking/test-ww_mutex.c: In function 'stress_reorder_work': /kisskb/src/kernel/locking/test-ww_mutex.c:481:31: note: byref variable will be forcibly initialized 481 | struct ww_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/locking/test-ww_mutex.c:8: /kisskb/src/kernel/locking/test-ww_mutex.c:480:19: note: byref variable will be forcibly initialized 480 | LIST_HEAD(locks); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_func_arg': /kisskb/src/kernel/bpf/verifier.c:5597:21: note: byref variable will be forcibly initialized 5597 | u64 map_addr; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:5428:27: note: byref variable will be forcibly initialized 5428 | enum bpf_arg_type arg_type = fn->arg_type[arg]; | ^~~~~~~~ /kisskb/src/fs/configfs/item.c: In function 'config_item_set_name': /kisskb/src/fs/configfs/item.c:53:17: note: byref variable will be forcibly initialized 53 | va_list args; | ^~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/clk/renesas/clk-div6.c:12: /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/dma/virt-dma.c:7: /kisskb/src/drivers/dma/virt-dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/clk/renesas/clk-div6.c:18: /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'check_helper_call': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:13: /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:6808:29: note: byref variable will be forcibly initialized 6808 | u32 tsize; | ^~~~~ In file included from /kisskb/src/drivers/dma/virt-dma.h:13, from /kisskb/src/drivers/dma/virt-dma.c:12: /kisskb/src/drivers/dma/virt-dma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c:6625:34: note: byref variable will be forcibly initialized 6625 | struct bpf_call_arg_meta meta; | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/dma/virt-dma.c:7: /kisskb/src/drivers/dma/virt-dma.c: In function 'vchan_complete': /kisskb/src/drivers/dma/virt-dma.c:88:19: note: byref variable will be forcibly initialized 88 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/virt-dma.c:87:40: note: byref variable will be forcibly initialized 87 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/drivers/clk/renesas/clk-div6.c: In function 'cpg_div6_clock_init': /kisskb/src/drivers/clk/renesas/clk-div6.c:323:21: note: byref variable will be forcibly initialized 323 | const char *clk_name = np->name; | ^~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'do_check': /kisskb/src/kernel/bpf/verifier.c:11505:51: note: byref variable will be forcibly initialized 11505 | const struct bpf_insn_cbs cbs = { | ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:17: /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/verifier.c:11448:13: note: byref variable will be forcibly initialized 11448 | int prev_insn_idx = -1; | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/kernel/time/posix-timers.c:12: /kisskb/src/kernel/time/posix-timers.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma.c:45: /kisskb/src/drivers/dma/qcom/hidma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'cpg_mssr_register_core_clk': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:338:21: note: byref variable will be forcibly initialized 338 | const char *parent_name; | ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'cpg_mssr_register_mod_clk': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:417:21: note: byref variable will be forcibly initialized 417 | const char *parent_name; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/verifier.c: In function 'bpf_check_attach_target': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c: In function 'cpg_mssr_attach_dev': /kisskb/src/drivers/clk/renesas/renesas-cpg-mssr.c:512:32: note: byref variable will be forcibly initialized 512 | struct of_phandle_args clkspec; | ^~~~~~~ In file included from /kisskb/src/drivers/dma/qcom/hidma.c:62: /kisskb/src/drivers/dma/qcom/hidma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/qcom/../dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ /kisskb/src/drivers/dma/qcom/hidma.c: In function 'dmaengine_desc_get_callback_invoke': /kisskb/src/drivers/dma/qcom/../dmaengine.h:163:40: note: byref variable will be forcibly initialized 163 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/kernel/bpf/verifier.c:14030:20: note: byref variable will be forcibly initialized 14030 | const char prefix[] = "btf_trace_"; | ^~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_getoverrun': /kisskb/src/kernel/time/posix-timers.c:781:23: note: byref variable will be forcibly initialized 781 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'do_timer_gettime': /kisskb/src/kernel/time/posix-timers.c:719:23: note: byref variable will be forcibly initialized 719 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'do_timer_settime': /kisskb/src/kernel/time/posix-timers.c:904:23: note: byref variable will be forcibly initialized 904 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/dma/qcom/hidma.c: In function 'hidma_process_completed': /kisskb/src/drivers/dma/qcom/hidma.c:130:41: note: byref variable will be forcibly initialized 130 | struct dmaengine_result result; | ^~~~~~ /kisskb/src/drivers/dma/qcom/hidma.c:129:48: note: byref variable will be forcibly initialized 129 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/drivers/dma/qcom/hidma.c:117:26: note: byref variable will be forcibly initialized 117 | struct list_head list; | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/qcom/hidma.c:45: /kisskb/src/drivers/dma/qcom/hidma.c: In function 'hidma_terminate_channel': /kisskb/src/drivers/dma/qcom/hidma.c:465:19: note: byref variable will be forcibly initialized 465 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/qcom/hidma.c: In function 'hidma_free_chan_resources': /kisskb/src/drivers/dma/qcom/hidma.c:530:19: note: byref variable will be forcibly initialized 530 | LIST_HEAD(descs); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/kernel/time/posix-timers.c:12: /kisskb/src/kernel/time/posix-timers.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/dma/qcom/hidma.c: In function 'hidma_alloc_chan_resources': /kisskb/src/drivers/dma/qcom/hidma.c:348:19: note: byref variable will be forcibly initialized 348 | LIST_HEAD(descs); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'do_timer_create': /kisskb/src/kernel/time/posix-timers.c:503:20: note: byref variable will be forcibly initialized 503 | int error, new_timer_id; | ^~~~~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_create': /kisskb/src/kernel/time/posix-timers.c:582:28: note: byref variable will be forcibly initialized 582 | sigevent_t event; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_gettime': /kisskb/src/kernel/time/posix-timers.c:741:29: note: byref variable will be forcibly initialized 741 | struct itimerspec64 cur_setting; | ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_settime': /kisskb/src/kernel/time/posix-timers.c:942:39: note: byref variable will be forcibly initialized 942 | struct itimerspec64 new_spec, old_spec; | ^~~~~~~~ /kisskb/src/kernel/time/posix-timers.c:942:29: note: byref variable will be forcibly initialized 942 | struct itimerspec64 new_spec, old_spec; | ^~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_timer_delete': /kisskb/src/kernel/time/posix-timers.c:1007:23: note: byref variable will be forcibly initialized 1007 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_settime': /kisskb/src/kernel/time/posix-timers.c:1071:27: note: byref variable will be forcibly initialized 1071 | struct timespec64 new_tp; | ^~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_nanosleep': /kisskb/src/kernel/time/posix-timers.c:1250:27: note: byref variable will be forcibly initialized 1250 | struct timespec64 t; | ^ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_gettime': /kisskb/src/kernel/time/posix-timers.c:1086:27: note: byref variable will be forcibly initialized 1086 | struct timespec64 kernel_tp; | ^~~~~~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_getres': /kisskb/src/kernel/time/posix-timers.c:1133:27: note: byref variable will be forcibly initialized 1133 | struct timespec64 rtn_tp; | ^~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/tty/vt/consolemap.c:26: /kisskb/src/drivers/tty/vt/consolemap.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function 'posixtimer_rearm': /kisskb/src/kernel/time/posix-timers.c:316:23: note: byref variable will be forcibly initialized 316 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/tty/vt/consolemap.c:26: /kisskb/src/drivers/tty/vt/consolemap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/time/posix-timers.c: In function '__do_sys_clock_adjtime': /kisskb/src/kernel/time/posix-timers.c:1115:31: note: byref variable will be forcibly initialized 1115 | struct __kernel_timex ktx; | ^~~ /kisskb/src/drivers/tty/vt/consolemap.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/vt/consolemap.c: In function 'con_get_trans_new': /kisskb/src/drivers/tty/vt/consolemap.c:374:24: note: byref variable will be forcibly initialized 374 | unsigned short outbuf[E_TABSZ]; | ^~~~~~ /kisskb/src/drivers/tty/vt/consolemap.c: In function 'con_set_trans_old': /kisskb/src/drivers/tty/vt/consolemap.c:326:23: note: byref variable will be forcibly initialized 326 | unsigned char ubuf[E_TABSZ]; | ^~~~ /kisskb/src/drivers/tty/vt/consolemap.c: In function 'con_set_trans_new': /kisskb/src/drivers/tty/vt/consolemap.c:360:24: note: byref variable will be forcibly initialized 360 | unsigned short inbuf[E_TABSZ]; | ^~~~~ /kisskb/src/drivers/tty/vt/consolemap.c: In function 'con_get_trans_old': /kisskb/src/drivers/tty/vt/consolemap.c:345:23: note: byref variable will be forcibly initialized 345 | unsigned char outbuf[E_TABSZ]; | ^~~~~~ /kisskb/src/fs/proc/kcore.c: In function 'read_kcore': /kisskb/src/fs/proc/kcore.c:423:24: note: byref variable will be forcibly initialized 423 | size_t i = 0; | ^ /kisskb/src/fs/proc/kcore.c:418:37: note: byref variable will be forcibly initialized 418 | struct elf_prpsinfo prpsinfo = { | ^~~~~~~~ /kisskb/src/fs/proc/kcore.c:417:37: note: byref variable will be forcibly initialized 417 | struct elf_prstatus prstatus = {}; | ^~~~~~~~ /kisskb/src/fs/proc/kcore.c:338:31: note: byref variable will be forcibly initialized 338 | struct elfhdr ehdr = { | ^~~~ /kisskb/src/fs/proc/kcore.c:320:13: note: byref variable will be forcibly initialized 320 | int nphdr; | ^~~~~ /kisskb/src/fs/proc/kcore.c:317:27: note: byref variable will be forcibly initialized 317 | size_t phdrs_len, notes_len; | ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:317:16: note: byref variable will be forcibly initialized 317 | size_t phdrs_len, notes_len; | ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:315:44: note: byref variable will be forcibly initialized 315 | size_t phdrs_offset, notes_offset, data_offset; | ^~~~~~~~~~~ /kisskb/src/lib/crypto/sha256.c: In function 'sha256_update': /kisskb/src/lib/crypto/sha256.c:126:13: note: byref variable will be forcibly initialized 126 | u32 W[64]; | ^ /kisskb/src/lib/crypto/sha256.c: In function '__sha256_final': /kisskb/src/lib/crypto/sha256.c:163:16: note: byref variable will be forcibly initialized 163 | __be64 bits; | ^~~~ /kisskb/src/lib/crypto/sha256.c: In function 'sha256': /kisskb/src/lib/crypto/sha256.c:201:29: note: byref variable will be forcibly initialized 201 | struct sha256_state sctx; | ^~~~ /kisskb/src/fs/proc/kcore.c: In function 'kcore_update_ram': /kisskb/src/fs/proc/kcore.c:261:38: note: byref variable will be forcibly initialized 261 | size_t phdrs_len, notes_len, data_offset; | ^~~~~~~~~~~ /kisskb/src/fs/proc/kcore.c:261:27: note: byref variable will be forcibly initialized 261 | size_t phdrs_len, notes_len, data_offset; | ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:261:16: note: byref variable will be forcibly initialized 261 | size_t phdrs_len, notes_len, data_offset; | ^~~~~~~~~ /kisskb/src/fs/proc/kcore.c:260:13: note: byref variable will be forcibly initialized 260 | int nphdr; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/task_stack.h:9, from /kisskb/src/include/linux/elfcore.h:7, from /kisskb/src/include/linux/crash_core.h:6, from /kisskb/src/fs/proc/kcore.c:13: /kisskb/src/fs/proc/kcore.c:259:19: note: byref variable will be forcibly initialized 259 | LIST_HEAD(garbage); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/proc/kcore.c:258:19: note: byref variable will be forcibly initialized 258 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/tty/serial/8250/8250_fintek.c: In function 'probe_setup_port': /kisskb/src/drivers/tty/serial/8250/8250_fintek.c:381:27: note: byref variable will be forcibly initialized 381 | int i, j, k, min, max; | ^~~ /kisskb/src/drivers/tty/serial/8250/8250_fintek.c:381:22: note: byref variable will be forcibly initialized 381 | int i, j, k, min, max; | ^~~ /kisskb/src/drivers/tty/serial/8250/8250_fintek.c: In function 'fintek_8250_probe': /kisskb/src/drivers/tty/serial/8250/8250_fintek.c:448:28: note: byref variable will be forcibly initialized 448 | struct fintek_8250 probe_data; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/drivers/irqchip/irq-mst-intc.c:6: /kisskb/src/drivers/irqchip/irq-mst-intc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/moduleparam.h:7, from /kisskb/src/block/disk-events.c:6: /kisskb/src/block/disk-events.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-mst-intc.c: In function 'mst_intc_domain_alloc': /kisskb/src/drivers/irqchip/irq-mst-intc.c:207:27: note: byref variable will be forcibly initialized 207 | struct irq_fwspec parent_fwspec, *fwspec = data; | ^~~~~~~~~~~~~ /kisskb/src/drivers/irqchip/irq-mst-intc.c: In function 'mst_intc_of_init': /kisskb/src/drivers/irqchip/irq-mst-intc.c:250:24: note: byref variable will be forcibly initialized 250 | u32 irq_start, irq_end; | ^~~~~~~ /kisskb/src/drivers/irqchip/irq-mst-intc.c:250:13: note: byref variable will be forcibly initialized 250 | u32 irq_start, irq_end; | ^~~~~~~~~ /kisskb/src/block/disk-events.c: In function 'disk_clear_events': /kisskb/src/block/disk-events.c:231:22: note: byref variable will be forcibly initialized 231 | unsigned int clearing = mask; | ^~~~~~~~ /kisskb/src/block/disk-events.c: In function 'disk_events_poll_msecs_store': /kisskb/src/block/disk-events.c:388:14: note: byref variable will be forcibly initialized 388 | long intv; | ^~~~ /kisskb/src/drivers/video/backlight/ktd253-backlight.c: In function 'ktd253_backlight_probe': /kisskb/src/drivers/video/backlight/ktd253-backlight.c:149:13: note: byref variable will be forcibly initialized 149 | u32 brightness; | ^~~~~~~~~~ /kisskb/src/drivers/video/backlight/ktd253-backlight.c:148:13: note: byref variable will be forcibly initialized 148 | u32 max_brightness; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/fs/sysfs/group.c:11: /kisskb/src/fs/sysfs/group.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_compress1X_usingCTable_internal_body': /kisskb/src/lib/zstd/compress/huf_compress.c:586:19: note: byref variable will be forcibly initialized 586 | BIT_CStream_t bitC; | ^~~~ /kisskb/src/drivers/char/xillybus/xillybus_class.c: In function 'xillybus_init_chrdev': /kisskb/src/drivers/char/xillybus/xillybus_class.c:52:14: note: byref variable will be forcibly initialized 52 | char devname[48]; | ^~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_class.c:50:15: note: byref variable will be forcibly initialized 50 | dev_t mdev; | ^~~~ /kisskb/src/drivers/clk/samsung/clk-exynos-audss.c: In function 'exynos_audss_clk_probe': /kisskb/src/drivers/clk/samsung/clk-exynos-audss.c:127:21: note: byref variable will be forcibly initialized 127 | const char *mout_i2s_p[] = {"mout_audss", "cdclk0", "sclk_audio0"}; | ^~~~~~~~~~ /kisskb/src/drivers/clk/samsung/clk-exynos-audss.c:126:21: note: byref variable will be forcibly initialized 126 | const char *mout_audss_p[] = {"fin_pll", "fout_epll"}; | ^~~~~~~~~~~~ /kisskb/src/fs/sysfs/group.c: In function 'internal_create_group': /kisskb/src/fs/sysfs/group.c:112:16: note: byref variable will be forcibly initialized 112 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/group.c:111:16: note: byref variable will be forcibly initialized 111 | kuid_t uid; | ^~~ /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_compressWeights': /kisskb/src/lib/zstd/compress/huf_compress.c:73:14: note: byref variable will be forcibly initialized 73 | unsigned maxSymbolValue = HUF_TABLELOG_MAX; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_setMaxHeight': /kisskb/src/lib/zstd/compress/huf_compress.c:277:17: note: byref variable will be forcibly initialized 277 | U32 rankLast[HUF_TABLELOG_MAX+2]; | ^~~~~~~~ /kisskb/src/fs/sysfs/group.c: In function 'sysfs_merge_group': /kisskb/src/fs/sysfs/group.c:330:16: note: byref variable will be forcibly initialized 330 | kgid_t gid; | ^~~ /kisskb/src/fs/sysfs/group.c:329:16: note: byref variable will be forcibly initialized 329 | kuid_t uid; | ^~~ /kisskb/src/drivers/tty/serdev/serdev-ttyport.c: In function 'ttyport_set_flow_control': /kisskb/src/drivers/tty/serdev/serdev-ttyport.c:187:25: note: byref variable will be forcibly initialized 187 | struct ktermios ktermios = tty->termios; | ^~~~~~~~ /kisskb/src/drivers/tty/serdev/serdev-ttyport.c: In function 'ttyport_set_parity': /kisskb/src/drivers/tty/serdev/serdev-ttyport.c:202:25: note: byref variable will be forcibly initialized 202 | struct ktermios ktermios = tty->termios; | ^~~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_writeCTable': /kisskb/src/lib/zstd/compress/huf_compress.c:155:25: note: byref variable will be forcibly initialized 155 | HUF_WriteCTableWksp wksp; | ^~~~ /kisskb/src/drivers/tty/serdev/serdev-ttyport.c: In function 'ttyport_set_baudrate': /kisskb/src/drivers/tty/serdev/serdev-ttyport.c:173:25: note: byref variable will be forcibly initialized 173 | struct ktermios ktermios = tty->termios; | ^~~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c: In function 'HUF_readCTable': /kisskb/src/lib/zstd/compress/huf_compress.c:165:9: note: byref variable will be forcibly initialized 165 | U32 nbSymbols = 0; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c:164:9: note: byref variable will be forcibly initialized 164 | U32 tableLog = 0; | ^~~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c:163:9: note: byref variable will be forcibly initialized 163 | U32 rankVal[HUF_TABLELOG_ABSOLUTEMAX + 1]; /* large enough for values from 0 to 16 */ | ^~~~~~~ /kisskb/src/lib/zstd/compress/huf_compress.c:162:10: note: byref variable will be forcibly initialized 162 | BYTE huffWeight[HUF_SYMBOLVALUE_MAX + 1]; /* init not required, even though some static analyzer may complain */ | ^~~~~~~~~~ /kisskb/src/drivers/tty/serdev/serdev-ttyport.c: In function 'ttyport_open': /kisskb/src/drivers/tty/serdev/serdev-ttyport.c:109:25: note: byref variable will be forcibly initialized 109 | struct ktermios ktermios; | ^~~~~~~~ /kisskb/src/drivers/char/tpm/tpm-dev-common.c: In function 'tpm_dev_transmit': /kisskb/src/drivers/char/tpm/tpm-dev-common.c:28:22: note: byref variable will be forcibly initialized 28 | ssize_t ret, len; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/kernel/nsproxy.c:12: /kisskb/src/kernel/nsproxy.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kprobes.h:20, from /kisskb/src/kernel/notifier.c:3: /kisskb/src/kernel/notifier.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'adnp_gpio_dbg_show': /kisskb/src/drivers/gpio/gpio-adnp.c:189:35: note: byref variable will be forcibly initialized 189 | u8 ddr, plr, ier, isr; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c:189:30: note: byref variable will be forcibly initialized 189 | u8 ddr, plr, ier, isr; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c:189:25: note: byref variable will be forcibly initialized 189 | u8 ddr, plr, ier, isr; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c:189:20: note: byref variable will be forcibly initialized 189 | u8 ddr, plr, ier, isr; | ^~~ /kisskb/src/kernel/notifier.c: In function 'notifier_chain_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c:45:25: note: in expansion of macro 'rcu_assign_pointer' 45 | rcu_assign_pointer(*nl, n->next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function '__adnp_gpio_set': /kisskb/src/drivers/gpio/gpio-adnp.c:85:12: note: byref variable will be forcibly initialized 85 | u8 val; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'adnp_gpio_get': /kisskb/src/drivers/gpio/gpio-adnp.c:70:12: note: byref variable will be forcibly initialized 70 | u8 value; | ^~~~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'adnp_gpio_direction_output': /kisskb/src/drivers/gpio/gpio-adnp.c:151:12: note: byref variable will be forcibly initialized 151 | u8 val; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'adnp_gpio_direction_input': /kisskb/src/drivers/gpio/gpio-adnp.c:113:12: note: byref variable will be forcibly initialized 113 | u8 value; | ^~~~~ /kisskb/src/kernel/notifier.c: In function 'notifier_call_chain_robust': /kisskb/src/kernel/notifier.c:117:18: note: byref variable will be forcibly initialized 117 | int ret, nr = 0; | ^~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-adnp.c:6: /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-adnp.c:6: /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kprobes.h:20, from /kisskb/src/kernel/notifier.c:3: /kisskb/src/kernel/notifier.c: In function 'notifier_chain_register': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/notifier.c:36:9: note: in expansion of macro 'rcu_assign_pointer' 36 | rcu_assign_pointer(*nl, n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'adnp_i2c_probe': /kisskb/src/drivers/gpio/gpio-adnp.c:493:13: note: byref variable will be forcibly initialized 493 | u32 num_gpios; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-adnp.c: In function 'adnp_irq': /kisskb/src/drivers/gpio/gpio-adnp.c:251:31: note: byref variable will be forcibly initialized 251 | unsigned long pending; | ^~~~~~~ /kisskb/src/drivers/gpio/gpio-adnp.c:250:41: note: byref variable will be forcibly initialized 250 | u8 changed, level, isr, ier; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c:250:36: note: byref variable will be forcibly initialized 250 | u8 changed, level, isr, ier; | ^~~ /kisskb/src/drivers/gpio/gpio-adnp.c:250:29: note: byref variable will be forcibly initialized 250 | u8 changed, level, isr, ier; | ^~~~~ /kisskb/src/kernel/notifier.c: In function 'notify_die': /kisskb/src/kernel/notifier.c:520:25: note: byref variable will be forcibly initialized 520 | struct die_args args = { | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:12: /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/ksysfs.c: In function 'vmcoreinfo_show': /kisskb/src/kernel/ksysfs.c:132:21: note: byref variable will be forcibly initialized 132 | phys_addr_t vmcore_base = paddr_vmcoreinfo_note(); | ^~~~~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function '__arm_smmu_cmdq_skip_err': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:373:13: note: byref variable will be forcibly initialized 373 | u64 cmd[CMDQ_ENT_DWORDS]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/sysctl.h:25, from /kisskb/src/fs/proc/proc_sysctl.c:6: /kisskb/src/fs/proc/proc_sysctl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_cmdq_poll_until_not_full': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:587:36: note: byref variable will be forcibly initialized 587 | struct arm_smmu_queue_poll qp; | ^~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/page_alloc.c:19: /kisskb/src/mm/page_alloc.c: In function 'queued_spin_unlock': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function '__arm_smmu_cmdq_poll_until_msi': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:622:36: note: byref variable will be forcibly initialized 622 | struct arm_smmu_queue_poll qp; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function '__arm_smmu_cmdq_poll_until_consumed': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:645:36: note: byref variable will be forcibly initialized 645 | struct arm_smmu_queue_poll qp; | ^~ In file included from /kisskb/src/fs/ext4/bitmap.c:12: /kisskb/src/fs/ext4/bitmap.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_cmdq_issue_cmdlist': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:742:34: note: byref variable will be forcibly initialized 742 | struct arm_smmu_ll_queue llq, head; | ^~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:737:13: note: byref variable will be forcibly initialized 737 | u64 cmd_sync[CMDQ_ENT_DWORDS]; | ^~~~~~~~ /kisskb/src/drivers/tty/serial/8250/serial_cs.c: In function 'quirk_post_ibm': /kisskb/src/drivers/tty/serial/8250/serial_cs.c:115:12: note: byref variable will be forcibly initialized 115 | u8 val; | ^~~ /kisskb/src/drivers/tty/serial/8250/serial_cs.c: In function 'setup_serial': /kisskb/src/drivers/tty/serial/8250/serial_cs.c:355:31: note: byref variable will be forcibly initialized 355 | struct uart_8250_port uart; | ^~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function '__arm_smmu_cmdq_issue_cmd': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:858:13: note: byref variable will be forcibly initialized 858 | u64 cmd[CMDQ_ENT_DWORDS]; | ^~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_sync_cd': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:964:36: note: byref variable will be forcibly initialized 964 | struct arm_smmu_cmdq_batch cmds; | ^~~~ /kisskb/src/drivers/tty/serial/8250/serial_cs.c: In function 'multi_config': /kisskb/src/drivers/tty/serial/8250/serial_cs.c:536:16: note: byref variable will be forcibly initialized 536 | int i, base2 = 0; | ^~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_atc_inv_master': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1774:36: note: byref variable will be forcibly initialized 1774 | struct arm_smmu_cmdq_batch cmds; | ^~~~ /kisskb/src/drivers/tty/serial/8250/serial_cs.c: In function 'simple_config': /kisskb/src/drivers/tty/serial/8250/serial_cs.c:452:18: note: byref variable will be forcibly initialized 452 | int ret, try; | ^~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function '__arm_smmu_tlb_inv_range': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1867:36: note: byref variable will be forcibly initialized 1867 | struct arm_smmu_cmdq_batch cmds; | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'find_subdir': /kisskb/src/fs/proc/proc_sysctl.c:952:34: note: byref variable will be forcibly initialized 952 | struct ctl_table_header *head; | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'get_links': /kisskb/src/fs/proc/proc_sysctl.c:1212:34: note: byref variable will be forcibly initialized 1212 | struct ctl_table_header *head; | ^~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_domain_finalise': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:2160:31: note: byref variable will be forcibly initialized 2160 | struct io_pgtable_cfg pgtbl_cfg; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:12: /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'lookup_entry': /kisskb/src/fs/proc/proc_sysctl.c:353:34: note: byref variable will be forcibly initialized 353 | struct ctl_table_header *head; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/poll.h:10, from /kisskb/src/fs/proc/proc_sysctl.c:7: /kisskb/src/fs/proc/proc_sysctl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'sysctl_err': /kisskb/src/fs/proc/proc_sysctl.c:1100:17: note: byref variable will be forcibly initialized 1100 | va_list args; | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c:1099:26: note: byref variable will be forcibly initialized 1099 | struct va_format vaf; | ^~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'start_unregistering': /kisskb/src/fs/proc/proc_sysctl.c:298:35: note: byref variable will be forcibly initialized 298 | struct completion wait; | ^~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:12: /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'put_links': /kisskb/src/fs/proc/proc_sysctl.c:1674:42: note: byref variable will be forcibly initialized 1674 | struct ctl_table_header *link_head; | ^~~~~~~~~ /kisskb/src/lib/crypto/sm3.c: In function 'sm3_update': /kisskb/src/lib/crypto/sm3.c:181:13: note: byref variable will be forcibly initialized 181 | u32 W[16]; | ^ /kisskb/src/fs/proc/proc_sysctl.c: In function 'sysctl_follow_link': /kisskb/src/fs/proc/proc_sysctl.c:1067:34: note: byref variable will be forcibly initialized 1067 | struct ctl_table_header *head; | ^~~~ /kisskb/src/lib/crypto/sm3.c: In function 'sm3_final': /kisskb/src/lib/crypto/sm3.c:221:13: note: byref variable will be forcibly initialized 221 | u32 W[16]; | ^ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_device_dt_probe': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:3675:13: note: byref variable will be forcibly initialized 3675 | u32 cells; | ^~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_handle_ppr': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1601:42: note: byref variable will be forcibly initialized 1601 | struct arm_smmu_cmdq_ent cmd = { | ^~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_priq_thread': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1621:13: note: byref variable will be forcibly initialized 1621 | u64 evt[PRIQ_ENT_DWORDS]; | ^~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_lookup': /kisskb/src/fs/proc/proc_sysctl.c:519:27: note: byref variable will be forcibly initialized 519 | struct ctl_table *p; | ^ /kisskb/src/fs/proc/proc_sysctl.c:517:34: note: byref variable will be forcibly initialized 517 | struct ctl_table_header *h = NULL; | ^ /kisskb/src/mm/page_alloc.c: In function '__rmqueue_fallback': /kisskb/src/mm/page_alloc.c:2909:14: note: byref variable will be forcibly initialized 2909 | bool can_steal; | ^~~~~~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_call_handler': /kisskb/src/fs/proc/proc_sysctl.c:564:15: note: byref variable will be forcibly initialized 564 | char *kbuf; | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c:563:16: note: byref variable will be forcibly initialized 563 | size_t count = iov_iter_count(iter); | ^~~~~ /kisskb/src/mm/page_alloc.c: In function '__rmqueue': /kisskb/src/mm/page_alloc.c:2909:14: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/sysctl.h:27, from /kisskb/src/fs/proc/proc_sysctl.c:6: /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_fill_cache': /kisskb/src/fs/proc/proc_sysctl.c:699:49: note: byref variable will be forcibly initialized 699 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c:699:17: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 699 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/qcom/hidma_dbg.c: In function 'hidma_dma_show': /kisskb/src/drivers/dma/qcom/hidma_dbg.c:119:25: note: byref variable will be forcibly initialized 119 | resource_size_t sz; | ^~ /kisskb/src/fs/proc/proc_sysctl.c:689:21: note: byref variable will be forcibly initialized 689 | struct qstr qname; | ^~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_handle_evt': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1525:44: note: byref variable will be forcibly initialized 1525 | struct iommu_page_response resp = { | ^~~~ /kisskb/src/drivers/dma/qcom/hidma_dbg.c: In function 'hidma_ll_chstats': /kisskb/src/drivers/dma/qcom/hidma_dbg.c:21:20: note: byref variable will be forcibly initialized 21 | dma_addr_t dest_start; | ^~~~~~~~~~ /kisskb/src/drivers/dma/qcom/hidma_dbg.c:20:20: note: byref variable will be forcibly initialized 20 | dma_addr_t src_start; | ^~~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_evtq_thread': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1546:13: note: byref variable will be forcibly initialized 1546 | u64 evt[EVTQ_ENT_DWORDS]; | ^~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'proc_sys_readdir': /kisskb/src/fs/proc/proc_sysctl.c:778:23: note: byref variable will be forcibly initialized 778 | unsigned long pos; | ^~~ /kisskb/src/fs/proc/proc_sysctl.c:776:27: note: byref variable will be forcibly initialized 776 | struct ctl_table *entry; | ^~~~~ /kisskb/src/fs/proc/proc_sysctl.c:775:34: note: byref variable will be forcibly initialized 775 | struct ctl_table_header *h = NULL; | ^ /kisskb/src/lib/bootconfig.c: In function 'xbc_parse_array': /kisskb/src/lib/bootconfig.c:599:15: note: byref variable will be forcibly initialized 599 | char *next; | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'process_sysctl_arg': /kisskb/src/fs/proc/proc_sysctl.c:1819:16: note: byref variable will be forcibly initialized 1819 | loff_t pos = 0; | ^~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_device_reset': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:3285:34: note: byref variable will be forcibly initialized 3285 | struct arm_smmu_cmdq_ent cmd; | ^~~ /kisskb/src/lib/bootconfig.c: In function 'xbc_parse_kv': /kisskb/src/lib/bootconfig.c:683:15: note: byref variable will be forcibly initialized 683 | char *next; | ^~~~ /kisskb/src/lib/bootconfig.c: In function 'xbc_parse_tree': /kisskb/src/drivers/iommu/iommu-sysfs.c: In function 'iommu_device_sysfs_add': /kisskb/src/drivers/iommu/iommu-sysfs.c:59:17: note: byref variable will be forcibly initialized 59 | va_list vargs; | ^~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_device_probe': /kisskb/src/lib/bootconfig.c:838:15: note: byref variable will be forcibly initialized 838 | char *p, *q; | ^ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:3750:25: note: byref variable will be forcibly initialized 3750 | resource_size_t ioaddr; | ^~~~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function '__register_sysctl_paths': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_domain_finalise_s1': /kisskb/src/fs/proc/proc_sysctl.c:1559:65: note: byref variable will be forcibly initialized 1559 | struct ctl_table_header *header = NULL, **subheaders, **subheader; | ^~~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:2074:13: note: byref variable will be forcibly initialized 2074 | u32 asid; | ^~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_atc_inv_domain': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1794:36: note: byref variable will be forcibly initialized 1794 | struct arm_smmu_cmdq_batch cmds; | ^~~~ /kisskb/src/fs/proc/proc_sysctl.c: In function 'do_sysctl_args': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1792:34: note: byref variable will be forcibly initialized 1792 | struct arm_smmu_cmdq_ent cmd; | ^~~ /kisskb/src/fs/proc/proc_sysctl.c:1908:26: note: byref variable will be forcibly initialized 1908 | struct vfsmount *proc_mnt = NULL; | ^~~~~~~~ /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c: In function 'arm_smmu_tlb_inv_context': /kisskb/src/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c:1840:34: note: byref variable will be forcibly initialized 1840 | struct arm_smmu_cmdq_ent cmd; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c: In function 'ZSTD_encodeSequences_body': /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:298:19: note: byref variable will be forcibly initialized 298 | FSE_CState_t stateLitLength; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:297:19: note: byref variable will be forcibly initialized 297 | FSE_CState_t stateOffsetBits; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:296:19: note: byref variable will be forcibly initialized 296 | FSE_CState_t stateMatchLength; | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:295:19: note: byref variable will be forcibly initialized 295 | BIT_CStream_t blockStream; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c: In function 'ZSTD_NCountCost': /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:74:9: note: byref variable will be forcibly initialized 74 | S16 norm[MaxSeq + 1]; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:73:10: note: byref variable will be forcibly initialized 73 | BYTE wksp[FSE_NCOUNTBOUND]; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c: In function 'ZSTD_fseBitCost': /kisskb/src/lib/zstd/compress/zstd_compress_sequences.c:110:18: note: byref variable will be forcibly initialized 110 | FSE_CState_t cstate; | ^~~~~~ /kisskb/src/mm/page_alloc.c: In function 'show_migration_types': /kisskb/src/mm/page_alloc.c:5891:14: note: byref variable will be forcibly initialized 5891 | char tmp[MIGRATE_TYPES + 1]; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_literals.c: In function 'ZSTD_compressLiterals': /kisskb/src/lib/zstd/compress/zstd_compress_literals.c:101:20: note: byref variable will be forcibly initialized 101 | { HUF_repeat repeat = prevHuf->repeatMode; | ^~~~~~ /kisskb/src/mm/page_alloc.c: In function 'rmqueue_bulk': /kisskb/src/mm/page_alloc.c:2909:14: note: byref variable will be forcibly initialized 2909 | bool can_steal; | ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'deferred_init_mem_pfn_range_in_zone': /kisskb/src/mm/page_alloc.c:1907:13: note: byref variable will be forcibly initialized 1907 | u64 j; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/uapi/linux/timex.h:56, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/clocksource.h:13, from /kisskb/src/include/linux/clockchips.h:14, from /kisskb/src/kernel/time/clockevents.c:10: /kisskb/src/kernel/time/clockevents.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/kernel/irq/debugfs.c:4: /kisskb/src/kernel/irq/debugfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_createCDict_advanced_internal': /kisskb/src/lib/zstd/compress/zstd_compress.c:3652:20: note: byref variable will be forcibly initialized 3652 | ZSTD_cwksp ws; | ^~ In file included from /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:18: /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_updateRep': /kisskb/src/lib/zstd/compress/zstd_compress_internal.h:401:16: note: byref variable will be forcibly initialized 401 | repcodes_t newReps; | ^~~~~~~ In file included from /kisskb/src/lib/zstd/compress/zstd_compress.c:22: /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_updateRep': /kisskb/src/lib/zstd/compress/zstd_compress_internal.h:401:16: note: byref variable will be forcibly initialized 401 | repcodes_t newReps; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/soc/mediatek/mtk-mmsys.c:7: /kisskb/src/drivers/soc/mediatek/mtk-mmsys.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_estimateSubBlockSize_literal': /kisskb/src/kernel/time/clockevents.c: In function 'clockevents_unbind': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:589:14: note: byref variable will be forcibly initialized 589 | unsigned maxSymbolValue = 255; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/time/clockevents.c:419:26: note: byref variable will be forcibly initialized 419 | struct ce_unbind cu = { .ce = ced, .res = -ENODEV }; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_copySequencesToSeqStoreNoBlockDelim': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_buildSuperBlockEntropy_literal': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:75:14: note: byref variable will be forcibly initialized 75 | unsigned maxSymbolValue = 255; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4553:16: note: byref variable will be forcibly initialized 4553 | repcodes_t updatedRepcodes; | ^~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'rmqueue': /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_adjtime': /kisskb/src/kernel/time/posix-clock.c:228:33: note: byref variable will be forcibly initialized 228 | struct posix_clock_desc cd; | ^~ /kisskb/src/mm/page_alloc.c:2909:14: note: byref variable will be forcibly initialized 2909 | bool can_steal; | ^~~~~~~~~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_getres': /kisskb/src/kernel/time/posix-clock.c:271:33: note: byref variable will be forcibly initialized 271 | struct posix_clock_desc cd; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_buildSuperBlockEntropy_sequences': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:246:18: note: byref variable will be forcibly initialized 246 | unsigned max = MaxML; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:222:18: note: byref variable will be forcibly initialized 222 | unsigned max = MaxOff; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:199:18: note: byref variable will be forcibly initialized 199 | unsigned max = MaxLL; | ^~~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_settime': /kisskb/src/kernel/time/posix-clock.c:290:33: note: byref variable will be forcibly initialized 290 | struct posix_clock_desc cd; | ^~ /kisskb/src/kernel/time/posix-clock.c: In function 'pc_clock_gettime': /kisskb/src/kernel/time/posix-clock.c:252:33: note: byref variable will be forcibly initialized 252 | struct posix_clock_desc cd; | ^~ /kisskb/src/kernel/irq/debugfs.c: In function 'irq_debug_write': /kisskb/src/kernel/irq/debugfs.c:198:14: note: byref variable will be forcibly initialized 198 | char buf[8] = { 0, }; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_estimateSubBlockSize_symbolType': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:617:14: note: byref variable will be forcibly initialized 617 | unsigned max = maxCode; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_copySequencesToSeqStoreExplicitBlockDelim': /kisskb/src/lib/zstd/compress/zstd_compress.c:4485:16: note: byref variable will be forcibly initialized 4485 | repcodes_t updatedRepcodes; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/ext4/balloc.c:15: /kisskb/src/fs/ext4/balloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/clockevents.c: In function 'unbind_device_store': /kisskb/src/kernel/time/clockevents.c:691:14: note: byref variable will be forcibly initialized 691 | char name[CS_NAME_LEN]; | ^~~~ /kisskb/src/kernel/irq/debugfs.c: In function 'irq_add_debugfs_entry': /kisskb/src/kernel/irq/debugfs.c:233:14: note: byref variable will be forcibly initialized 233 | char name [10]; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_compressSubBlock_multi': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:818:24: note: byref variable will be forcibly initialized 818 | repcodes_t rep; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:764:17: note: byref variable will be forcibly initialized 764 | int seqEntropyWritten = 0; | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:763:17: note: byref variable will be forcibly initialized 763 | int litEntropyWritten = 0; | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'early_calculate_totalpages': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/async.h:12, from /kisskb/src/kernel/async.c:47: /kisskb/src/kernel/async.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7804:16: note: byref variable will be forcibly initialized 7804 | int i, nid; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c: In function 'ZSTD_compressSuperBlock': /kisskb/src/lib/zstd/compress/zstd_compress_superblock.c:834:35: note: byref variable will be forcibly initialized 834 | ZSTD_entropyCTablesMetadata_t entropyMetadata; | ^~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7804:13: note: byref variable will be forcibly initialized 7804 | int i, nid; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_initStaticCCtx': /kisskb/src/lib/zstd/compress/zstd_compress.c:105:16: note: byref variable will be forcibly initialized 105 | ZSTD_cwksp ws; | ^~ /kisskb/src/mm/page_alloc.c:7803:34: note: byref variable will be forcibly initialized 7803 | unsigned long start_pfn, end_pfn; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/kernel/time/posix-cpu-timers.c:6: /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'queued_spin_unlock': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_copyBlockSequences': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:2479:16: note: byref variable will be forcibly initialized 2479 | repcodes_t updatedRepcodes; | ^~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7803:23: note: byref variable will be forcibly initialized 7803 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'cmdline_parse_core': /kisskb/src/mm/page_alloc.c:8196:15: note: byref variable will be forcibly initialized 8196 | char *endptr; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_makeCCtxParamsFromCParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:206:22: note: byref variable will be forcibly initialized 206 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'deferred_init_memmap': /kisskb/src/mm/page_alloc.c:2059:38: note: byref variable will be forcibly initialized 2059 | struct padata_mt_job job = { | ^~~ /kisskb/src/mm/page_alloc.c:2017:13: note: byref variable will be forcibly initialized 2017 | u64 i; | ^ /kisskb/src/mm/page_alloc.c:2013:39: note: byref variable will be forcibly initialized 2013 | unsigned long first_init_pfn, flags; | ^~~~~ /kisskb/src/mm/page_alloc.c:2012:33: note: byref variable will be forcibly initialized 2012 | unsigned long spfn = 0, epfn = 0; | ^~~~ /kisskb/src/mm/page_alloc.c:2012:23: note: byref variable will be forcibly initialized 2012 | unsigned long spfn = 0, epfn = 0; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/kernel/async.c:47: /kisskb/src/kernel/async.c: In function 'async_synchronize_cookie_domain': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/async.c:274:9: note: in expansion of macro 'wait_event' 274 | wait_event(async_done, lowest_in_progress(domain) >= cookie); | ^~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'fastpath_timer_check': /kisskb/src/kernel/time/posix-cpu-timers.c:1144:21: note: byref variable will be forcibly initialized 1144 | u64 samples[CPUCLOCK_MAX]; | ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1119:21: note: byref variable will be forcibly initialized 1119 | u64 samples[CPUCLOCK_MAX]; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_entropyCompressSequences_internal': /kisskb/src/lib/zstd/compress/zstd_compress.c:2230:18: note: byref variable will be forcibly initialized 2230 | { unsigned max = MaxML; | ^~~ /kisskb/src/fs/ext4/balloc.c: In function 'ext4_get_group_number': /kisskb/src/fs/ext4/balloc.c:38:22: note: byref variable will be forcibly initialized 38 | ext4_group_t group; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:2202:18: note: byref variable will be forcibly initialized 2202 | { unsigned max = MaxOff; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:2176:18: note: byref variable will be forcibly initialized 2176 | { unsigned max = MaxLL; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_buildSeqStore': /kisskb/src/fs/ext4/balloc.c: In function 'ext4_new_meta_blocks': /kisskb/src/fs/ext4/balloc.c:690:40: note: byref variable will be forcibly initialized 690 | struct ext4_allocation_request ar; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress.c:2442:27: note: byref variable will be forcibly initialized 2442 | rawSeqStore_t ldmSeqStore = kNullRawSeqStore; | ^~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'check_thread_timers': /kisskb/src/kernel/time/posix-cpu-timers.c:899:13: note: byref variable will be forcibly initialized 899 | u64 samples[CPUCLOCK_MAX]; | ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'check_process_timers': /kisskb/src/kernel/time/posix-cpu-timers.c:977:13: note: byref variable will be forcibly initialized 977 | u64 samples[CPUCLOCK_MAX]; | ^~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/drivers/clk/socfpga/clk-s10.c:5: /kisskb/src/drivers/clk/socfpga/clk-s10.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'thread_group_start_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:304:37: note: byref variable will be forcibly initialized 304 | struct task_cputime sum; | ^~~ /kisskb/src/drivers/clk/socfpga/clk-s10.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function '__thread_group_cputime': /kisskb/src/kernel/time/posix-cpu-timers.c:328:29: note: byref variable will be forcibly initialized 328 | struct task_cputime ct; | ^~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'cpu_clock_sample_group': /kisskb/src/kernel/time/posix-cpu-timers.c:344:13: note: byref variable will be forcibly initialized 344 | u64 samples[CPUCLOCK_MAX]; | ^~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_rearm': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressSequences_internal': /kisskb/src/kernel/time/posix-cpu-timers.c:1050:23: note: byref variable will be forcibly initialized 1050 | unsigned long flags; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4693:27: note: byref variable will be forcibly initialized 4693 | ZSTD_sequencePosition seqPos = {0, 0, 0}; | ^~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/kernel/time/posix-cpu-timers.c:6: /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'handle_posix_cpu_timers': /kisskb/src/kernel/time/posix-cpu-timers.c:1274:19: note: byref variable will be forcibly initialized 1274 | LIST_HEAD(firing); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1273:23: note: byref variable will be forcibly initialized 1273 | unsigned long flags, start; | ^~~~~ /kisskb/src/mm/page_alloc.c: In function 'deferred_init_maxorder': /kisskb/src/mm/page_alloc.c:1943:13: note: byref variable will be forcibly initialized 1943 | u64 j = *i; | ^ /kisskb/src/mm/page_alloc.c:1941:42: note: byref variable will be forcibly initialized 1941 | unsigned long spfn = *start_pfn, epfn = *end_pfn; | ^~~~ /kisskb/src/mm/page_alloc.c:1941:23: note: byref variable will be forcibly initialized 1941 | unsigned long spfn = *start_pfn, epfn = *end_pfn; | ^~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c: In function 'mtk_mipi_tx_get_calibration_datal': /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c:94:16: note: byref variable will be forcibly initialized 94 | size_t len; | ^~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_set': /kisskb/src/mm/page_alloc.c: In function 'deferred_init_memmap_chunk': /kisskb/src/kernel/time/posix-cpu-timers.c:631:23: note: byref variable will be forcibly initialized 631 | unsigned long flags; | ^~~~~ /kisskb/src/mm/page_alloc.c:1986:13: note: byref variable will be forcibly initialized 1986 | u64 i; | ^ /kisskb/src/mm/page_alloc.c:1984:29: note: byref variable will be forcibly initialized 1984 | unsigned long spfn, epfn; | ^~~~ /kisskb/src/mm/page_alloc.c:1984:23: note: byref variable will be forcibly initialized 1984 | unsigned long spfn, epfn; | ^~~~ /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c: In function 'mtk_mipi_tx_probe': /kisskb/src/drivers/phy/mediatek/phy-mtk-mipi-dsi.c:133:21: note: byref variable will be forcibly initialized 133 | const char *ref_clk_name; | ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'deferred_grow_zone': /kisskb/src/mm/page_alloc.c:2107:13: note: byref variable will be forcibly initialized 2107 | u64 i; | ^ /kisskb/src/mm/page_alloc.c:2105:35: note: byref variable will be forcibly initialized 2105 | unsigned long spfn, epfn, flags; | ^~~~~ /kisskb/src/mm/page_alloc.c:2105:29: note: byref variable will be forcibly initialized 2105 | unsigned long spfn, epfn, flags; | ^~~~ /kisskb/src/mm/page_alloc.c:2105:23: note: byref variable will be forcibly initialized 2105 | unsigned long spfn, epfn, flags; | ^~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_del': /kisskb/src/kernel/time/posix-cpu-timers.c:476:23: note: byref variable will be forcibly initialized 476 | unsigned long flags; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_resetCCtx_byAttachingCDict': /kisskb/src/lib/zstd/compress/zstd_compress.c:1772:36: note: byref variable will be forcibly initialized 1772 | ZSTD_compressionParameters adjusted_cdict_cParams = cdict->matchState.cParams; | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'do_cpu_nanosleep': /kisskb/src/kernel/time/posix-cpu-timers.c:1446:25: note: byref variable will be forcibly initialized 1446 | struct k_itimer timer; | ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1445:29: note: byref variable will be forcibly initialized 1445 | struct itimerspec64 it; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_loadCEntropy': /kisskb/src/mm/page_alloc.c: In function 'steal_suitable_fallback': /kisskb/src/mm/page_alloc.c:2663:25: note: byref variable will be forcibly initialized 2663 | int free_pages, movable_pages, alike_pages; | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/kernel/time/itimer.c:8: /kisskb/src/kernel/time/itimer.c: In function 'queued_spin_unlock': /kisskb/src/lib/zstd/compress/zstd_compress.c:3194:45: note: byref variable will be forcibly initialized 3194 | unsigned litlengthMaxValue = MaxLL, litlengthLog; | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/block/blk-ia-ranges.c:8: /kisskb/src/block/blk-ia-ranges.c: In function 'size_mul': /kisskb/src/lib/zstd/compress/zstd_compress.c:3194:18: note: byref variable will be forcibly initialized 3194 | unsigned litlengthMaxValue = MaxLL, litlengthLog; | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-ia-ranges.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_nsleep_restart': /kisskb/src/lib/zstd/compress/zstd_compress.c:3193:15: note: byref variable will be forcibly initialized 3193 | { short litlengthNCount[MaxLL+1]; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:1570:27: note: byref variable will be forcibly initialized 1570 | struct timespec64 t; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c:3180:47: note: byref variable will be forcibly initialized 3180 | unsigned matchlengthMaxValue = MaxML, matchlengthLog; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3180:18: note: byref variable will be forcibly initialized 3180 | unsigned matchlengthMaxValue = MaxML, matchlengthLog; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3179:15: note: byref variable will be forcibly initialized 3179 | { short matchlengthNCount[MaxML+1]; | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/itimer.c: In function 'put_itimerval': /kisskb/src/kernel/time/itimer.c:103:39: note: byref variable will be forcibly initialized 103 | struct __kernel_old_itimerval v; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c:3165:18: note: byref variable will be forcibly initialized 3165 | { unsigned offcodeLog; | ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c: In function 'get_itimerval': /kisskb/src/kernel/time/itimer.c:315:39: note: byref variable will be forcibly initialized 315 | struct __kernel_old_itimerval v; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c:3151:18: note: byref variable will be forcibly initialized 3151 | unsigned hasZeroWeights = 1; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c: In function 'update_rlimit_cpu': /kisskb/src/kernel/time/posix-cpu-timers.c:44:23: note: byref variable will be forcibly initialized 44 | unsigned long irq_fl; | ^~~~~~ /kisskb/src/kernel/time/posix-cpu-timers.c:43:13: note: byref variable will be forcibly initialized 43 | u64 nsecs = rlim_new * NSEC_PER_SEC; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3150:18: note: byref variable will be forcibly initialized 3150 | { unsigned maxSymbolValue = 255; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3144:14: note: byref variable will be forcibly initialized 3144 | unsigned offcodeMaxValue = MaxOff; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3143:11: note: byref variable will be forcibly initialized 3143 | short offcodeNCount[MaxOff+1]; | ^~~~~~~~~~~~~ /kisskb/src/kernel/time/itimer.c: In function 'get_cpu_itimer': /kisskb/src/kernel/time/itimer.c:58:24: note: byref variable will be forcibly initialized 58 | u64 t, samples[CPUCLOCK_MAX]; | ^~~~~~~ /kisskb/src/kernel/time/itimer.c: In function '__do_sys_getitimer': /kisskb/src/kernel/time/itimer.c:115:29: note: byref variable will be forcibly initialized 115 | struct itimerspec64 get_buffer; | ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c: In function 'set_cpu_itimer': /kisskb/src/kernel/time/itimer.c:172:19: note: byref variable will be forcibly initialized 172 | u64 oval, nval, ointerval, ninterval; | ^~~~ /kisskb/src/kernel/time/itimer.c:172:13: note: byref variable will be forcibly initialized 172 | u64 oval, nval, ointerval, ninterval; | ^~~~ /kisskb/src/kernel/time/itimer.c: In function '__do_sys_setitimer': /kisskb/src/kernel/time/itimer.c:335:41: note: byref variable will be forcibly initialized 335 | struct itimerspec64 set_buffer, get_buffer; | ^~~~~~~~~~ /kisskb/src/kernel/time/itimer.c:335:29: note: byref variable will be forcibly initialized 335 | struct itimerspec64 set_buffer, get_buffer; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/tty/vt/vt.c:74: /kisskb/src/drivers/tty/vt/vt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_direct_reclaim': /kisskb/src/mm/page_alloc.c:4639:23: note: byref variable will be forcibly initialized 4639 | unsigned long pflags; | ^~~~~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_direct_compact': /kisskb/src/mm/page_alloc.c:4376:23: note: byref variable will be forcibly initialized 4376 | unsigned long pflags; | ^~~~~~ /kisskb/src/mm/page_alloc.c:4375:22: note: byref variable will be forcibly initialized 4375 | struct page *page = NULL; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_initStaticCDict': /kisskb/src/lib/zstd/compress/zstd_compress.c:3803:20: note: byref variable will be forcibly initialized 3803 | ZSTD_cwksp ws; | ^~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3798:22: note: byref variable will be forcibly initialized 3798 | ZSTD_CCtx_params params; | ^~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'do_update_region': /kisskb/src/drivers/tty/vt/vt.c:655:26: note: byref variable will be forcibly initialized 655 | int nxx, nyy; | ^~~ /kisskb/src/drivers/tty/vt/vt.c:655:21: note: byref variable will be forcibly initialized 655 | int nxx, nyy; | ^~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'vc_t416_color': /kisskb/src/mm/page_alloc.c: In function 'memmap_init_range': /kisskb/src/drivers/tty/vt/vt.c:1706:20: note: byref variable will be forcibly initialized 1706 | struct rgb c; | ^ /kisskb/src/mm/page_alloc.c:6550:23: note: byref variable will be forcibly initialized 6550 | unsigned long pfn, end_pfn = start_pfn + size; | ^~~ /kisskb/src/mm/page_alloc.c: In function 'memmap_init': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressBegin_advanced': /kisskb/src/lib/zstd/compress/zstd_compress.c:3382:22: note: byref variable will be forcibly initialized 3382 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/mm/page_alloc.c:6799:32: note: byref variable will be forcibly initialized 6799 | int i, j, zone_id = 0, nid; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compress_advanced': /kisskb/src/lib/zstd/compress/zstd_compress.c:3488:22: note: byref variable will be forcibly initialized 3488 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/mm/page_alloc.c:6799:13: note: byref variable will be forcibly initialized 6799 | int i, j, zone_id = 0, nid; | ^ /kisskb/src/drivers/tty/vt/vt.c: In function 'notify_write': /kisskb/src/drivers/tty/vt/vt.c:263:34: note: byref variable will be forcibly initialized 263 | struct vt_notifier_param param = { .vc = vc, .c = unicode }; | ^~~~~ /kisskb/src/mm/page_alloc.c:6798:23: note: byref variable will be forcibly initialized 6798 | unsigned long hole_pfn = 0; | ^~~~~~~~ /kisskb/src/mm/page_alloc.c:6797:34: note: byref variable will be forcibly initialized 6797 | unsigned long start_pfn, end_pfn; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_getCParamsFromCCtxParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1218:32: note: byref variable will be forcibly initialized 1218 | ZSTD_compressionParameters cParams; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCCtxSize_usingCCtxParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1304:38: note: byref variable will be forcibly initialized 1304 | ZSTD_compressionParameters const cParams = | ^~~~~~~ /kisskb/src/mm/page_alloc.c:6797:23: note: byref variable will be forcibly initialized 6797 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCCtxSize_usingCParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1317:28: note: byref variable will be forcibly initialized 1317 | ZSTD_CCtx_params const params = ZSTD_makeCCtxParamsFromCParams(cParams); | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCStreamSize_usingCCtxParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1349:42: note: byref variable will be forcibly initialized 1349 | { ZSTD_compressionParameters const cParams = | ^~~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'con_font_get': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_estimateCStreamSize_usingCParams': /kisskb/src/lib/zstd/compress/zstd_compress.c:1367:28: note: byref variable will be forcibly initialized 1367 | ZSTD_CCtx_params const params = ZSTD_makeCCtxParamsFromCParams(cParams); | ^~~~~~ /kisskb/src/drivers/tty/vt/vt.c:4592:29: note: byref variable will be forcibly initialized 4592 | struct console_font font; | ^~~~ /kisskb/src/mm/page_alloc.c: In function 'get_pfn_range_for_nid': /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_getParams_internal': /kisskb/src/mm/page_alloc.c:7132:13: note: byref variable will be forcibly initialized 7132 | int i; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c:5093:21: note: byref variable will be forcibly initialized 5093 | ZSTD_parameters params; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressBegin_usingDict': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext2/ext2.h:14, from /kisskb/src/fs/ext2/balloc.c:15: /kisskb/src/fs/ext2/balloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7131:39: note: byref variable will be forcibly initialized 7131 | unsigned long this_start_pfn, this_end_pfn; | ^~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3394:31: note: byref variable will be forcibly initialized 3394 | ZSTD_parameters const params = ZSTD_getParams_internal(compressionLevel, ZSTD_CONTENTSIZE_UNKNOWN, dictSize, ZSTD_cpm_noAttachDict); | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3392:22: note: byref variable will be forcibly initialized 3392 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compress_usingDict': /kisskb/src/mm/page_alloc.c:7131:23: note: byref variable will be forcibly initialized 7131 | unsigned long this_start_pfn, this_end_pfn; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3522:31: note: byref variable will be forcibly initialized 3522 | ZSTD_parameters const params = ZSTD_getParams_internal(compressionLevel, srcSize, dict ? dictSize : 0, ZSTD_cpm_noAttachDict); | ^~~~~~ /kisskb/src/mm/page_alloc.c: In function 'find_zone_movable_pfns_for_nodes': /kisskb/src/lib/zstd/compress/zstd_compress.c:3520:22: note: byref variable will be forcibly initialized 3520 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_createCDict_advanced2': /kisskb/src/mm/page_alloc.c:8021:42: note: byref variable will be forcibly initialized 8021 | unsigned long start_pfn, end_pfn; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3697:32: note: byref variable will be forcibly initialized 3697 | ZSTD_compressionParameters cParams; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3696:22: note: byref variable will be forcibly initialized 3696 | ZSTD_CCtx_params cctxParams = *originalCctxParams; | ^~~~~~~~~~ /kisskb/src/mm/page_alloc.c:8021:31: note: byref variable will be forcibly initialized 8021 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_createCDict_advanced': /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_protect_reserved_inode': /kisskb/src/fs/ext4/block_validity.c:153:32: note: byref variable will be forcibly initialized 153 | struct ext4_map_blocks map; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3678:22: note: byref variable will be forcibly initialized 3678 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'cursor_report': /kisskb/src/mm/page_alloc.c:7934:42: note: byref variable will be forcibly initialized 7934 | unsigned long start_pfn, end_pfn; | ^~~~~~~ /kisskb/src/drivers/tty/vt/vt.c:1841:14: note: byref variable will be forcibly initialized 1841 | char buf[40]; | ^~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_CCtx_init_compressStream2': /kisskb/src/lib/zstd/compress/zstd_compress.c:4311:22: note: byref variable will be forcibly initialized 4311 | ZSTD_CCtx_params params = cctx->requestedParams; | ^~~~~~ /kisskb/src/mm/page_alloc.c:7934:31: note: byref variable will be forcibly initialized 7934 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/ext4/block_validity.c:12: /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_setup_system_zone': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c:262:9: note: in expansion of macro 'rcu_assign_pointer' 262 | rcu_assign_pointer(sbi->s_system_blks, system_blks); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7824:13: note: byref variable will be forcibly initialized 7824 | int i, nid; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressStream2_simpleArgs': /kisskb/src/fs/ext4/block_validity.c: In function 'ext4_release_system_zone': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/block_validity.c:289:9: note: in expansion of macro 'rcu_assign_pointer' 289 | rcu_assign_pointer(EXT4_SB(sb)->s_system_blks, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4395:20: note: byref variable will be forcibly initialized 4395 | ZSTD_inBuffer input = { src, srcSize, *srcPos }; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4394:20: note: byref variable will be forcibly initialized 4394 | ZSTD_outBuffer output = { dst, dstCapacity, *dstPos }; | ^~~~~~ /kisskb/src/drivers/dma/of-dma.c: In function 'of_dma_router_xlate': /kisskb/src/drivers/dma/of-dma.c:60:33: note: byref variable will be forcibly initialized 60 | struct of_phandle_args dma_spec_target; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compress2': /kisskb/src/mm/page_alloc.c: In function '__absent_pages_in_range': /kisskb/src/lib/zstd/compress/zstd_compress.c:4415:16: note: byref variable will be forcibly initialized 4415 | size_t iPos = 0; | ^~~~ /kisskb/src/drivers/dma/of-dma.c: In function 'of_dma_match_channel': /kisskb/src/drivers/dma/of-dma.c:229:21: note: byref variable will be forcibly initialized 229 | const char *s; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c:4414:16: note: byref variable will be forcibly initialized 4414 | { size_t oPos = 0; | ^~~~ /kisskb/src/mm/page_alloc.c:7250:13: note: byref variable will be forcibly initialized 7250 | int i; | ^ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_flushStream': /kisskb/src/mm/page_alloc.c:7249:34: note: byref variable will be forcibly initialized 7249 | unsigned long start_pfn, end_pfn; | ^~~~~~~ /kisskb/src/drivers/dma/of-dma.c: In function 'of_dma_request_slave_channel': /kisskb/src/drivers/dma/of-dma.c:254:33: note: byref variable will be forcibly initialized 254 | struct of_phandle_args dma_spec; | ^~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4842:19: note: byref variable will be forcibly initialized 4842 | ZSTD_inBuffer input = { NULL, 0, 0 }; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_endStream': /kisskb/src/mm/page_alloc.c:7249:23: note: byref variable will be forcibly initialized 7249 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:4849:19: note: byref variable will be forcibly initialized 4849 | ZSTD_inBuffer input = { NULL, 0, 0 }; | ^~~~~ /kisskb/src/mm/page_alloc.c: In function 'zone_absent_pages_in_node': /kisskb/src/drivers/tty/vt/vt.c: In function 'con_font_set': /kisskb/src/mm/page_alloc.c:7281:39: note: byref variable will be forcibly initialized 7281 | unsigned long zone_start_pfn, zone_end_pfn; | ^~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c: In function 'ZSTD_compressBegin_usingCDict_advanced': /kisskb/src/drivers/tty/vt/vt.c:4638:29: note: byref variable will be forcibly initialized 4638 | struct console_font font; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_compress.c:3854:25: note: byref variable will be forcibly initialized 3854 | ZSTD_parameters params; | ^~~~~~ /kisskb/src/mm/page_alloc.c:7281:23: note: byref variable will be forcibly initialized 7281 | unsigned long zone_start_pfn, zone_end_pfn; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'con_font_default': /kisskb/src/lib/zstd/compress/zstd_compress.c:3849:22: note: byref variable will be forcibly initialized 3849 | ZSTD_CCtx_params cctxParams; | ^~~~~~~~~~ /kisskb/src/drivers/tty/vt/vt.c:4677:14: note: byref variable will be forcibly initialized 4677 | char name[MAX_FONT_NAME]; | ^~~~ /kisskb/src/mm/page_alloc.c: In function 'calculate_node_totalpages': /kisskb/src/mm/page_alloc.c:7333:47: note: byref variable will be forcibly initialized 7333 | unsigned long zone_start_pfn, zone_end_pfn; | ^~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7333:31: note: byref variable will be forcibly initialized 7333 | unsigned long zone_start_pfn, zone_end_pfn; | ^~~~~~~~~~~~~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_try_to_allocate_with_rsv': /kisskb/src/fs/ext2/balloc.c:1074:23: note: byref variable will be forcibly initialized 1074 | unsigned long num = *count; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/cred.h:13, from /kisskb/src/kernel/cred.c:8: /kisskb/src/kernel/cred.c: In function 'commit_creds': /kisskb/src/drivers/tty/vt/vt.c: In function 'vc_deallocate': /kisskb/src/drivers/tty/vt/vt.c:1395:42: note: byref variable will be forcibly initialized 1395 | struct vt_notifier_param param; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:501:9: note: in expansion of macro 'rcu_assign_pointer' 501 | rcu_assign_pointer(task->cred, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:500:9: note: in expansion of macro 'rcu_assign_pointer' 500 | rcu_assign_pointer(task->real_cred, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'free_area_init_node': /kisskb/src/drivers/tty/vt/vt.c: In function 'mouse_report': /kisskb/src/drivers/tty/vt/vt.c:1867:14: note: byref variable will be forcibly initialized 1867 | char buf[8]; | ^~~ /kisskb/src/mm/page_alloc.c:7689:23: note: byref variable will be forcibly initialized 7689 | unsigned long end_pfn = 0; | ^~~~~~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_free_blocks': /kisskb/src/fs/ext2/balloc.c:480:30: note: byref variable will be forcibly initialized 480 | struct buffer_head * bh2; | ^~~ /kisskb/src/mm/page_alloc.c:7688:23: note: byref variable will be forcibly initialized 7688 | unsigned long start_pfn = 0; | ^~~~~~~~~ /kisskb/src/kernel/cred.c: In function 'override_creds': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:578:9: note: in expansion of macro 'rcu_assign_pointer' 578 | rcu_assign_pointer(current->cred, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c: In function 'revert_creds': /kisskb/src/mm/page_alloc.c: In function 'node_map_pfn_alignment': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/cred.c:606:9: note: in expansion of macro 'rcu_assign_pointer' 606 | rcu_assign_pointer(current->cred, old); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:7758:16: note: byref variable will be forcibly initialized 7758 | int i, nid; | ^~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_new_blocks': /kisskb/src/fs/ext2/balloc.c:1226:23: note: byref variable will be forcibly initialized 1226 | unsigned long num = *count; | ^~~ /kisskb/src/fs/ext2/balloc.c:1209:29: note: byref variable will be forcibly initialized 1209 | struct buffer_head *gdp_bh; | ^~~~~~ /kisskb/src/mm/page_alloc.c:7758:13: note: byref variable will be forcibly initialized 7758 | int i, nid; | ^ /kisskb/src/mm/page_alloc.c:7756:30: note: byref variable will be forcibly initialized 7756 | unsigned long start, end, mask; | ^~~ /kisskb/src/block/bsg.c: In function 'bsg_sg_io': /kisskb/src/block/bsg.c:59:25: note: byref variable will be forcibly initialized 59 | struct sg_io_v4 hdr; | ^~~ /kisskb/src/mm/page_alloc.c:7756:23: note: byref variable will be forcibly initialized 7756 | unsigned long start, end, mask; | ^~~~~ /kisskb/src/fs/ext2/balloc.c: In function 'ext2_new_block': /kisskb/src/fs/ext2/balloc.c:1435:23: note: byref variable will be forcibly initialized 1435 | unsigned long count = 1; | ^~~~~ /kisskb/src/mm/page_alloc.c: In function 'free_area_init': /kisskb/src/mm/page_alloc.c:8078:16: note: byref variable will be forcibly initialized 8078 | int i, nid, zone; | ^~~ /kisskb/src/mm/page_alloc.c:8078:13: note: byref variable will be forcibly initialized 8078 | int i, nid, zone; | ^ /kisskb/src/mm/page_alloc.c:8077:34: note: byref variable will be forcibly initialized 8077 | unsigned long start_pfn, end_pfn; | ^~~~~~~ /kisskb/src/block/bsg.c: In function 'bsg_init': /kisskb/src/block/bsg.c:242:15: note: byref variable will be forcibly initialized 242 | dev_t devid; | ^~~~~ /kisskb/src/mm/page_alloc.c:8077:23: note: byref variable will be forcibly initialized 8077 | unsigned long start_pfn, end_pfn; | ^~~~~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'vc_allocate': /kisskb/src/drivers/tty/vt/vt.c:1110:34: note: byref variable will be forcibly initialized 1110 | struct vt_notifier_param param; | ^~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'vc_do_resize': /kisskb/src/drivers/tty/vt/vt.c:1333:32: note: byref variable will be forcibly initialized 1333 | struct winsize ws; | ^~ /kisskb/src/mm/page_alloc.c: In function 'warn_alloc': /kisskb/src/mm/page_alloc.c:4234:17: note: byref variable will be forcibly initialized 4234 | va_list args; | ^~~~ /kisskb/src/mm/page_alloc.c:4233:26: note: byref variable will be forcibly initialized 4233 | struct va_format vaf; | ^~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_slowpath': /kisskb/src/mm/page_alloc.c:4894:13: note: byref variable will be forcibly initialized 4894 | int no_progress_loops; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/reset/reset-ti-syscon.c: In function 'ti_syscon_reset_status': /kisskb/src/drivers/reset/reset-ti-syscon.c:142:22: note: byref variable will be forcibly initialized 142 | unsigned int reset_state; | ^~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4893:13: note: byref variable will be forcibly initialized 4893 | int compaction_retries; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4892:29: note: byref variable will be forcibly initialized 4892 | enum compact_result compact_result; | ^~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c:4891:31: note: byref variable will be forcibly initialized 4891 | enum compact_priority compact_priority; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/reset/reset-ti-syscon.c:21: /kisskb/src/drivers/reset/reset-ti-syscon.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/mm/page_alloc.c:4890:23: note: byref variable will be forcibly initialized 4890 | unsigned long did_some_progress; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/reset/reset-ti-syscon.c: In function 'ti_syscon_reset_probe': /kisskb/src/drivers/reset/reset-ti-syscon.c:175:13: note: byref variable will be forcibly initialized 175 | int size, nr_controls, i; | ^~~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages': /kisskb/src/mm/page_alloc.c:5372:15: note: byref variable will be forcibly initialized 5372 | gfp_t alloc_gfp; /* The gfp_t that was actually used for allocation */ | ^~~~~~~~~ /kisskb/src/mm/page_alloc.c:5371:22: note: byref variable will be forcibly initialized 5371 | unsigned int alloc_flags = ALLOC_WMARK_LOW; | ^~~~~~~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'con_set_cmap': /kisskb/src/drivers/tty/vt/vt.c:4519:23: note: byref variable will be forcibly initialized 4519 | unsigned char colormap[3*16]; | ^~~~~~~~ In file included from /kisskb/src/include/linux/tpm_eventlog.h:6, from /kisskb/src/drivers/char/tpm/tpm1-cmd.c:21: /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm_buf_append_u16': /kisskb/src/include/linux/tpm.h:392:16: note: byref variable will be forcibly initialized 392 | __be16 value2 = cpu_to_be16(value); | ^~~~~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'con_get_cmap': /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm_buf_append_u32': /kisskb/src/include/linux/tpm.h:399:16: note: byref variable will be forcibly initialized 399 | __be32 value2 = cpu_to_be32(value); | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_startup': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:326:24: note: byref variable will be forcibly initialized 326 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_continue_selftest': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:622:24: note: byref variable will be forcibly initialized 622 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/tty/vt/vt.c:4548:23: note: byref variable will be forcibly initialized 4548 | unsigned char colormap[3*16]; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/poll.h:10, from /kisskb/src/drivers/char/tpm/tpm1-cmd.c:16: /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/xz/xz_dec_bcj.c: In function 'xz_dec_bcj_run': /kisskb/src/lib/xz/xz_dec_bcj.c:421:16: note: byref variable will be forcibly initialized 421 | size_t out_start; | ^~~~~~~~~ In file included from /kisskb/src/block/bsg-lib.c:11: /kisskb/src/block/bsg-lib.c: In function 'blk_rq_map_sg': /kisskb/src/include/linux/blk-mq.h:1117:29: note: byref variable will be forcibly initialized 1117 | struct scatterlist *last_sg = NULL; | ^~~~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_pcr_extend': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:466:24: note: byref variable will be forcibly initialized 466 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_getcap': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:485:24: note: byref variable will be forcibly initialized 485 | struct tpm_buf buf; | ^~~ /kisskb/src/mm/page_alloc.c: In function '__alloc_pages_bulk': /kisskb/src/mm/page_alloc.c:5234:22: note: byref variable will be forcibly initialized 5234 | unsigned int alloc_flags = ALLOC_WMARK_LOW; | ^~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_get_timeouts': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:346:23: note: byref variable will be forcibly initialized 346 | unsigned long durations[3]; | ^~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c:345:56: note: byref variable will be forcibly initialized 345 | unsigned long timeout_old[4], timeout_chip[4], timeout_eff[4]; | ^~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c:344:15: note: byref variable will be forcibly initialized 344 | cap_t cap; | ^~~ /kisskb/src/mm/page_alloc.c:5233:15: note: byref variable will be forcibly initialized 5233 | gfp_t alloc_gfp; | ^~~~~~~~~ /kisskb/src/mm/page_alloc.c:5232:30: note: byref variable will be forcibly initialized 5232 | struct alloc_context ac; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/crypto/scompress.c:10: /kisskb/src/crypto/scompress.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_get_random': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:534:24: note: byref variable will be forcibly initialized 534 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm-interface.c: In function 'tpm_transmit': /kisskb/src/drivers/char/tpm/tpm-interface.c:157:12: note: byref variable will be forcibly initialized 157 | u8 save[TPM_HEADER_SIZE + 3*sizeof(u32)]; | ^~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_pcr_read': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:586:24: note: byref variable will be forcibly initialized 586 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_do_selftest': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:648:12: note: byref variable will be forcibly initialized 648 | u8 dummy[TPM_DIGEST_SIZE]; | ^~~~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c: In function 'tpm1_pm_suspend': /kisskb/src/drivers/char/tpm/tpm1-cmd.c:740:24: note: byref variable will be forcibly initialized 740 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm1-cmd.c:739:12: note: byref variable will be forcibly initialized 739 | u8 dummy_hash[TPM_DIGEST_SIZE] = { 0 }; | ^~~~~~~~~~ In file included from /kisskb/src/drivers/char/tpm/tpm.h:27, from /kisskb/src/drivers/char/tpm/tpm2-cmd.c:14: /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm_buf_append_u32': /kisskb/src/include/linux/tpm.h:399:16: note: byref variable will be forcibly initialized 399 | __be32 value2 = cpu_to_be32(value); | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm_buf_append_u16': /kisskb/src/drivers/char/tpm/tpm-interface.c: In function 'tpm_send': /kisskb/src/include/linux/tpm.h:392:16: note: byref variable will be forcibly initialized 392 | __be16 value2 = cpu_to_be16(value); | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm-interface.c:355:24: note: byref variable will be forcibly initialized 355 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_do_selftest': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:448:24: note: byref variable will be forcibly initialized 448 | struct tpm_buf buf; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/char/tpm/tpm.h:21, from /kisskb/src/drivers/char/tpm/tpm2-cmd.c:14: /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/char/tpm/tpm.h:25, from /kisskb/src/drivers/char/tpm/tpm2-cmd.c:14: /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_startup': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:700:24: note: byref variable will be forcibly initialized 700 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/tty/vt/vt.c: In function 'do_con_write': /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_pcr_read': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:168:12: note: byref variable will be forcibly initialized 168 | u8 pcr_select[TPM2_PCR_SELECT_MIN] = {0}; | ^~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c:166:24: note: byref variable will be forcibly initialized 166 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/tty/vt/vt.c:2903:14: note: byref variable will be forcibly initialized 2903 | bool rescan; | ^~~~~~ /kisskb/src/drivers/tty/vt/vt.c:2902:34: note: byref variable will be forcibly initialized 2902 | struct vt_notifier_param param; | ^~~~~ /kisskb/src/drivers/tty/vt/vt.c:2899:13: note: byref variable will be forcibly initialized 2899 | int c, tc, n = 0; | ^ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_pcr_extend': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:239:36: note: byref variable will be forcibly initialized 239 | struct tpm2_null_auth_area auth_area; | ^~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c:238:24: note: byref variable will be forcibly initialized 238 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_random': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:291:24: note: byref variable will be forcibly initialized 291 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_flush_context': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:350:24: note: byref variable will be forcibly initialized 350 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_tpm_pt': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:390:24: note: byref variable will be forcibly initialized 390 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_shutdown': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:422:24: note: byref variable will be forcibly initialized 422 | struct tpm_buf buf; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_probe': /kisskb/src/arch/arm64/kernel/paravirt.c: In function 'has_pv_steal_clock': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:486:24: note: byref variable will be forcibly initialized 486 | struct tpm_buf buf; | ^~~ /kisskb/src/arch/arm64/kernel/paravirt.c:129:30: note: byref variable will be forcibly initialized 129 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_pcr_allocation': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:542:24: note: byref variable will be forcibly initialized 542 | struct tpm_buf buf; | ^~~ /kisskb/src/arch/arm64/kernel/paravirt.c: In function 'stolen_time_cpu_online': /kisskb/src/arch/arm64/kernel/paravirt.c:87:30: note: byref variable will be forcibly initialized 87 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c:541:35: note: byref variable will be forcibly initialized 541 | struct tpm2_pcr_selection pcr_selection; | ^~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_cc_attrs_tbl': /kisskb/src/drivers/char/tpm/tpm2-cmd.c:621:13: note: byref variable will be forcibly initialized 621 | u32 nr_commands; | ^~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-cmd.c:620:24: note: byref variable will be forcibly initialized 620 | struct tpm_buf buf; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/signal.h:5, from /kisskb/src/drivers/tty/tty_io.c:71: /kisskb/src/drivers/tty/tty_io.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/tty/serial/8250/8250_men_mcb.c:2: /kisskb/src/drivers/tty/serial/8250/8250_men_mcb.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_tiocgserial': /kisskb/src/drivers/tty/tty_io.c:2627:30: note: byref variable will be forcibly initialized 2627 | struct serial_struct v; | ^ /kisskb/src/drivers/tty/tty_io.c: In function 'show_cons_active': /kisskb/src/drivers/tty/tty_io.c:3551:21: note: byref variable will be forcibly initialized 3551 | int index = cs[i]->index; | ^~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'iterate_tty_read': /kisskb/src/drivers/tty/tty_io.c:851:14: note: byref variable will be forcibly initialized 851 | char kernel_buf[64]; | ^~~~~~~~~~ /kisskb/src/drivers/tty/tty_io.c:849:15: note: byref variable will be forcibly initialized 849 | void *cookie = NULL; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:12: /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/tty/tty_io.c:75: /kisskb/src/drivers/tty/tty_io.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/reboot.c: In function 'cpu_store': /kisskb/src/kernel/reboot.c:836:22: note: byref variable will be forcibly initialized 836 | unsigned int cpunum; | ^~~~~~ /kisskb/src/drivers/soc/renesas/renesas-soc.c: In function 'renesas_soc_init': /kisskb/src/drivers/soc/renesas/renesas-soc.c:392:36: note: byref variable will be forcibly initialized 392 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:12: /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'xilinx_dpdma_chan_wait_no_ostand': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:957:15: note: in expansion of macro 'wait_event_interruptible_timeout' 957 | ret = wait_event_interruptible_timeout(chan->wait_to_stop, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tiocsti': /kisskb/src/drivers/tty/tty_io.c:2280:18: note: byref variable will be forcibly initialized 2280 | char ch, mbz = 0; | ^~~ /kisskb/src/drivers/tty/tty_io.c:2280:14: note: byref variable will be forcibly initialized 2280 | char ch, mbz = 0; | ^~ /kisskb/src/kernel/reboot.c: In function '__do_sys_reboot': /kisskb/src/kernel/reboot.c:316:14: note: byref variable will be forcibly initialized 316 | char buffer[256]; | ^~~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_set_serial': In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:12: /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/xilinx/../virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/tty/tty_io.c:2600:14: note: byref variable will be forcibly initialized 2600 | char comm[TASK_COMM_LEN]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/tty/serial/8250/8250_fsl.c:20: /kisskb/src/drivers/tty/serial/8250/8250_fsl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_tiocsserial': /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'xilinx_dpdma_terminate_all': /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:1337:19: note: byref variable will be forcibly initialized 1337 | LIST_HEAD(descriptors); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/tty/tty_io.c:2617:30: note: byref variable will be forcibly initialized 2617 | struct serial_struct v; | ^ /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/xilinx/../virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'xilinx_dpdma_chan_alloc_sw_desc': /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:556:20: note: byref variable will be forcibly initialized 556 | dma_addr_t dma_addr; | ^~~~~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_dump': /kisskb/src/mm/memblock.c:1882:22: note: byref variable will be forcibly initialized 1882 | char nid_buf[32] = ""; | ^~~~~~~ /kisskb/src/mm/memblock.c:1874:32: note: byref variable will be forcibly initialized 1874 | phys_addr_t base, end, size; | ^~~~ /kisskb/src/mm/memblock.c:1874:27: note: byref variable will be forcibly initialized 1874 | phys_addr_t base, end, size; | ^~~ /kisskb/src/mm/memblock.c:1874:21: note: byref variable will be forcibly initialized 1874 | phys_addr_t base, end, size; | ^~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_dev_name_to_number': /kisskb/src/drivers/tty/tty_io.c:346:13: note: byref variable will be forcibly initialized 346 | int index, prefix_length = 0; | ^~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_debug_show': /kisskb/src/mm/memblock.c:2128:21: note: byref variable will be forcibly initialized 2128 | phys_addr_t end; | ^~~ /kisskb/src/mm/memblock.c: In function '__memblock_find_range_bottom_up': /kisskb/src/mm/memblock.c:215:13: note: byref variable will be forcibly initialized 215 | u64 i; | ^ /kisskb/src/mm/memblock.c:214:33: note: byref variable will be forcibly initialized 214 | phys_addr_t this_start, this_end, cand; | ^~~~~~~~ /kisskb/src/mm/memblock.c:214:21: note: byref variable will be forcibly initialized 214 | phys_addr_t this_start, this_end, cand; | ^~~~~~~~~~ /kisskb/src/mm/memblock.c: In function 'memmap_init_reserved_pages': /kisskb/src/mm/memblock.c:2046:13: note: byref variable will be forcibly initialized 2046 | u64 i; | ^ /kisskb/src/mm/memblock.c:2045:28: note: byref variable will be forcibly initialized 2045 | phys_addr_t start, end; | ^~~ /kisskb/src/mm/memblock.c:2045:21: note: byref variable will be forcibly initialized 2045 | phys_addr_t start, end; | ^~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'xilinx_dpdma_irq_handler': /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:1505:23: note: byref variable will be forcibly initialized 1505 | unsigned long mask; | ^~~~ /kisskb/src/drivers/soc/samsung/exynos-chipid.c: In function 'exynos_chipid_get_chipid_info': /kisskb/src/drivers/soc/samsung/exynos-chipid.c:80:22: note: byref variable will be forcibly initialized 80 | unsigned int val, main_rev, sub_rev; | ^~~ /kisskb/src/mm/memblock.c: In function '__memblock_find_range_top_down': /kisskb/src/mm/memblock.c:250:13: note: byref variable will be forcibly initialized 250 | u64 i; | ^ /kisskb/src/mm/memblock.c:249:33: note: byref variable will be forcibly initialized 249 | phys_addr_t this_start, this_end, cand; | ^~~~~~~~ /kisskb/src/mm/memblock.c:249:21: note: byref variable will be forcibly initialized 249 | phys_addr_t this_start, this_end, cand; | ^~~~~~~~~~ /kisskb/src/drivers/soc/samsung/exynos-chipid.c: In function 'exynos_chipid_probe': /kisskb/src/drivers/soc/samsung/exynos-chipid.c:102:35: note: byref variable will be forcibly initialized 102 | struct exynos_chipid_info soc_info; | ^~~~~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_double_array': /kisskb/src/mm/memblock.c:410:47: note: byref variable will be forcibly initialized 410 | phys_addr_t old_size, new_size, addr, new_end; | ^~~~~~~ /kisskb/src/mm/memblock.c:410:41: note: byref variable will be forcibly initialized 410 | phys_addr_t old_size, new_size, addr, new_end; | ^~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'xilinx_dpdma_debugfs_desc_done_irq_write': /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:323:13: note: byref variable will be forcibly initialized 323 | u32 id; | ^~ /kisskb/src/drivers/tty/tty_io.c: In function 'tiocswinsz': /kisskb/src/drivers/tty/tty_io.c:2366:24: note: byref variable will be forcibly initialized 2366 | struct winsize tmp_ws; | ^~~~~~ /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c: In function 'xilinx_dpdma_debugfs_write': /kisskb/src/drivers/dma/xilinx/xilinx_dpdma.c:400:15: note: byref variable will be forcibly initialized 400 | char *kern_buff, *kern_buff_start; | ^~~~~~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_tiocgicount': /kisskb/src/drivers/tty/tty_io.c:2586:39: note: byref variable will be forcibly initialized 2586 | struct serial_icounter_struct icount; | ^~~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_add_node': /kisskb/src/mm/memblock.c:675:21: note: byref variable will be forcibly initialized 675 | phys_addr_t end = base + size - 1; | ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_add': /kisskb/src/mm/memblock.c:696:21: note: byref variable will be forcibly initialized 696 | phys_addr_t end = base + size - 1; | ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_reserve': /kisskb/src/mm/memblock.c:840:21: note: byref variable will be forcibly initialized 840 | phys_addr_t end = base + size - 1; | ^~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_register_device_attr': /kisskb/src/drivers/tty/tty_io.c:3222:14: note: byref variable will be forcibly initialized 3222 | char name[64]; | ^~~~ /kisskb/src/mm/memblock.c: In function 'memblock_remove_range': /kisskb/src/mm/memblock.c:783:24: note: byref variable will be forcibly initialized 783 | int start_rgn, end_rgn; | ^~~~~~~ /kisskb/src/mm/memblock.c:783:13: note: byref variable will be forcibly initialized 783 | int start_rgn, end_rgn; | ^~~~~~~~~ /kisskb/src/mm/memblock.c: In function 'memblock_remove': /kisskb/src/mm/memblock.c:797:21: note: byref variable will be forcibly initialized 797 | phys_addr_t end = base + size - 1; | ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_phys_free': /kisskb/src/mm/memblock.c:829:21: note: byref variable will be forcibly initialized 829 | phys_addr_t end = base + size - 1; | ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_setclr_flag': /kisskb/src/mm/memblock.c:875:32: note: byref variable will be forcibly initialized 875 | int i, ret, start_rgn, end_rgn; | ^~~~~~~ /kisskb/src/mm/memblock.c:875:21: note: byref variable will be forcibly initialized 875 | int i, ret, start_rgn, end_rgn; | ^~~~~~~~~ /kisskb/src/drivers/soc/rockchip/grf.c: In function 'rockchip_grf_init': /kisskb/src/drivers/soc/rockchip/grf.c:140:36: note: byref variable will be forcibly initialized 140 | const struct of_device_id *match; | ^~~~~ /kisskb/src/mm/memblock.c: In function 'free_low_memory_core_early': /kisskb/src/mm/memblock.c:2066:13: note: byref variable will be forcibly initialized 2066 | u64 i; | ^ /kisskb/src/mm/memblock.c:2065:28: note: byref variable will be forcibly initialized 2065 | phys_addr_t start, end; | ^~~ /kisskb/src/mm/memblock.c:2065:21: note: byref variable will be forcibly initialized 2065 | phys_addr_t start, end; | ^~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_register_driver': /kisskb/src/drivers/tty/tty_io.c:3424:15: note: byref variable will be forcibly initialized 3424 | dev_t dev; | ^~~ /kisskb/src/mm/memblock.c: In function '__next_mem_pfn_range_in_zone': /kisskb/src/mm/memblock.c:1287:13: note: byref variable will be forcibly initialized 1287 | int nid; | ^~~ /kisskb/src/mm/memblock.c:1286:26: note: byref variable will be forcibly initialized 1286 | phys_addr_t spa, epa; | ^~~ /kisskb/src/mm/memblock.c:1286:21: note: byref variable will be forcibly initialized 1286 | phys_addr_t spa, epa; | ^~~ /kisskb/src/mm/memblock.c: In function 'memblock_free_late': /kisskb/src/mm/memblock.c:1616:29: note: byref variable will be forcibly initialized 1616 | phys_addr_t cursor, end; | ^~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_open_by_driver': /kisskb/src/mm/memblock.c: In function 'memblock_cap_memory_range': /kisskb/src/drivers/tty/tty_io.c:2047:13: note: byref variable will be forcibly initialized 2047 | int index = -1; | ^~~~~ /kisskb/src/mm/memblock.c:1701:24: note: byref variable will be forcibly initialized 1701 | int start_rgn, end_rgn; | ^~~~~~~ /kisskb/src/mm/memblock.c:1701:13: note: byref variable will be forcibly initialized 1701 | int start_rgn, end_rgn; | ^~~~~~~~~ /kisskb/src/drivers/tty/tty_io.c: In function 'tty_kopen': /kisskb/src/drivers/tty/tty_io.c:1961:13: note: byref variable will be forcibly initialized 1961 | int index = -1; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/time/tick-common.c:10: /kisskb/src/kernel/time/tick-common.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/microchip/lan966x_serdes.c: In function 'lan966x_calc_sd6g40_setup_lane': /kisskb/src/drivers/phy/microchip/lan966x_serdes.c:330:41: note: byref variable will be forcibly initialized 330 | struct lan966x_sd6g40_mode_args sd6g40_mode; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/fscache/cookie.c:12: /kisskb/src/fs/fscache/cookie.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1294:17: note: in expansion of macro 'smp_store_release' 1294 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_get_schmitt': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1941:13: note: byref variable will be forcibly initialized 1941 | u32 data; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1940:12: note: byref variable will be forcibly initialized 1940 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1939:13: note: byref variable will be forcibly initialized 1939 | int reg, ret; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1938:24: note: byref variable will be forcibly initialized 1938 | struct regmap *regmap; | ^~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:20: /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/kernel/ucount.c:3: /kisskb/src/kernel/ucount.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/mm/dmapool.c:22: /kisskb/src/mm/dmapool.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:23: /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_get_pull': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1774:13: note: byref variable will be forcibly initialized 1774 | u32 data; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1773:12: note: byref variable will be forcibly initialized 1773 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1772:13: note: byref variable will be forcibly initialized 1772 | int reg, ret, pull_type; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1771:24: note: byref variable will be forcibly initialized 1771 | struct regmap *regmap; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_get_mux': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:829:12: note: byref variable will be forcibly initialized 829 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:828:23: note: byref variable will be forcibly initialized 828 | int reg, ret, mask, mux_type; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:828:13: note: byref variable will be forcibly initialized 828 | int reg, ret, mask, mux_type; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:827:22: note: byref variable will be forcibly initialized 827 | unsigned int val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_get_drive_perpin': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1584:12: note: byref variable will be forcibly initialized 1584 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1583:19: note: byref variable will be forcibly initialized 1583 | u32 data, temp, rmask_bits; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1583:13: note: byref variable will be forcibly initialized 1583 | u32 data, temp, rmask_bits; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1582:13: note: byref variable will be forcibly initialized 1582 | int reg, ret; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1581:24: note: byref variable will be forcibly initialized 1581 | struct regmap *regmap; | ^~~~~~ /kisskb/src/fs/fscache/cookie.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_set_pull': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1818:12: note: byref variable will be forcibly initialized 1818 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1817:13: note: byref variable will be forcibly initialized 1817 | int reg, ret, i, pull_type; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1816:24: note: byref variable will be forcibly initialized 1816 | struct regmap *regmap; | ^~~~~~ /kisskb/src/kernel/ucount.c: In function 'put_ucounts': /kisskb/src/kernel/ucount.c:209:23: note: byref variable will be forcibly initialized 209 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_set_mux': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:919:53: note: byref variable will be forcibly initialized 919 | u32 data, rmask, route_location, route_reg, route_val; | ^~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:919:42: note: byref variable will be forcibly initialized 919 | u32 data, rmask, route_location, route_reg, route_val; | ^~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:919:26: note: byref variable will be forcibly initialized 919 | u32 data, rmask, route_location, route_reg, route_val; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:918:12: note: byref variable will be forcibly initialized 918 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:917:23: note: byref variable will be forcibly initialized 917 | int reg, ret, mask, mux_type; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:917:13: note: byref variable will be forcibly initialized 917 | int reg, ret, mask, mux_type; | ^~~ /kisskb/src/fs/fscache/cookie.c: In function 'fscache_cookie_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscache-cache.h:126:16: note: in expansion of macro 'smp_load_acquire' 126 | return smp_load_acquire(&cookie->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_set_drive_perpin': /kisskb/src/fs/fscache/cookie.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1661:12: note: byref variable will be forcibly initialized 1661 | u8 bit; | ^~~ /kisskb/src/fs/fscache/cookie.c: In function '__fscache_set_cookie_state': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:211:9: note: in expansion of macro 'smp_store_release' 211 | smp_store_release(&cookie->state, state); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1659:13: note: byref variable will be forcibly initialized 1659 | int reg, ret, i; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1658:24: note: byref variable will be forcibly initialized 1658 | struct regmap *regmap; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_set_schmitt': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1970:12: note: byref variable will be forcibly initialized 1970 | u8 bit; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1969:13: note: byref variable will be forcibly initialized 1969 | int reg, ret; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:1968:24: note: byref variable will be forcibly initialized 1968 | struct regmap *regmap; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:19: /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/cmdline.c: In function 'memparse': /kisskb/src/lib/cmdline.c:152:15: note: byref variable will be forcibly initialized 152 | char *endptr; /* local pointer to end of parsed string */ | ^~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_bled_mode_store': /kisskb/src/drivers/video/backlight/lm3639_bl.c:186:22: note: byref variable will be forcibly initialized 186 | unsigned int state; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/fscache/cookie.c:12: /kisskb/src/fs/fscache/cookie.c: In function 'fscache_wait_on_collision': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:385:17: note: in expansion of macro 'wait_var_event' 385 | wait_var_event(statep, READ_ONCE(*statep) == FSCACHE_COOKIE_STATE_DROPPED); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:380:9: note: in expansion of macro 'wait_var_event_timeout' 380 | wait_var_event_timeout(statep, READ_ONCE(*statep) == FSCACHE_COOKIE_STATE_DROPPED, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_bled_get_brightness': /kisskb/src/drivers/video/backlight/lm3639_bl.c:143:22: note: byref variable will be forcibly initialized 143 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_torch_brightness_set': /kisskb/src/drivers/video/backlight/lm3639_bl.c:223:22: note: byref variable will be forcibly initialized 223 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_flash_brightness_set': /kisskb/src/drivers/video/backlight/lm3639_bl.c:260:22: note: byref variable will be forcibly initialized 260 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_pinctrl_parse_groups': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:2318:13: note: byref variable will be forcibly initialized 2318 | int size; | ^~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_bled_update_status': /kisskb/src/drivers/video/backlight/lm3639_bl.c:97:22: note: byref variable will be forcibly initialized 97 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/video/backlight/lm3639_bl.c: In function 'lm3639_probe': /kisskb/src/drivers/video/backlight/lm3639_bl.c:305:37: note: byref variable will be forcibly initialized 305 | struct backlight_properties props; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c: In function 'rockchip_pinctrl_probe': /kisskb/src/drivers/pinctrl/pinctrl-rockchip.c:2675:26: note: byref variable will be forcibly initialized 2675 | struct resource *res; | ^~~ /kisskb/src/fs/fscache/cookie.c: In function 'fscache_put_cookie': /kisskb/src/fs/fscache/cookie.c:981:13: note: byref variable will be forcibly initialized 981 | int ref; | ^~~ /kisskb/src/fs/fscache/cookie.c: In function 'fscache_get_cookie': /kisskb/src/fs/fscache/cookie.c:998:13: note: byref variable will be forcibly initialized 998 | int ref; | ^~~ /kisskb/src/fs/proc/bootconfig.c: In function 'copy_xbc_key_value_list': /kisskb/src/fs/proc/bootconfig.c:28:26: note: byref variable will be forcibly initialized 28 | struct xbc_node *leaf, *vnode; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi/clk-factors.c:8: /kisskb/src/drivers/clk/sunxi/clk-factors.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/fscache/cookie.c:12: /kisskb/src/fs/fscache/cookie.c: In function '__fscache_use_cookie': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/cookie.c:602:17: note: in expansion of macro 'wait_var_event' 602 | wait_var_event(&cookie->state, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/mq-deadline.c:8: /kisskb/src/block/mq-deadline.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-factors.c: In function 'clk_factors_recalc_rate': /kisskb/src/drivers/clk/sunxi/clk-factors.c:63:40: note: byref variable will be forcibly initialized 63 | struct factors_request factors_req = { | ^~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-factors.c: In function '__sunxi_factors_register': /kisskb/src/drivers/clk/sunxi/clk-factors.c:188:21: note: byref variable will be forcibly initialized 188 | const char *parents[FACTORS_MAX_PARENTS]; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-factors.c:187:21: note: byref variable will be forcibly initialized 187 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-factors.c: In function 'clk_factors_determine_rate': /kisskb/src/drivers/clk/sunxi/clk-factors.c:99:40: note: byref variable will be forcibly initialized 99 | struct factors_request factors_req = { | ^~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_prio_aging_expire_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:892:9: note: in expansion of macro 'STORE_FUNCTION' 892 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, msecs_to_jiffies) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:895:1: note: in expansion of macro 'STORE_JIFFIES' 895 | STORE_JIFFIES(deadline_prio_aging_expire_store, &dd->prio_aging_expire, 0, INT_MAX); | ^~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_fifo_batch_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:890:9: note: in expansion of macro 'STORE_FUNCTION' 890 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, ) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:899:1: note: in expansion of macro 'STORE_INT' 899 | STORE_INT(deadline_fifo_batch_store, &dd->fifo_batch, 0, INT_MAX); | ^~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_async_depth_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:890:9: note: in expansion of macro 'STORE_FUNCTION' 890 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, ) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:898:1: note: in expansion of macro 'STORE_INT' 898 | STORE_INT(deadline_async_depth_store, &dd->async_depth, 1, INT_MAX); | ^~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_front_merges_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:890:9: note: in expansion of macro 'STORE_FUNCTION' 890 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, ) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:897:1: note: in expansion of macro 'STORE_INT' 897 | STORE_INT(deadline_front_merges_store, &dd->front_merges, 0, 1); | ^~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_writes_starved_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:890:9: note: in expansion of macro 'STORE_FUNCTION' 890 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, ) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:896:1: note: in expansion of macro 'STORE_INT' 896 | STORE_INT(deadline_writes_starved_store, &dd->writes_starved, INT_MIN, INT_MAX); | ^~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_write_expire_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:892:9: note: in expansion of macro 'STORE_FUNCTION' 892 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, msecs_to_jiffies) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:894:1: note: in expansion of macro 'STORE_JIFFIES' 894 | STORE_JIFFIES(deadline_write_expire_store, &dd->fifo_expire[DD_WRITE], 0, INT_MAX); | ^~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c: In function 'deadline_read_expire_store': /kisskb/src/block/mq-deadline.c:877:13: note: byref variable will be forcibly initialized 877 | int __data, __ret; \ | ^~~~~~ /kisskb/src/block/mq-deadline.c:892:9: note: in expansion of macro 'STORE_FUNCTION' 892 | STORE_FUNCTION(__FUNC, __PTR, MIN, MAX, msecs_to_jiffies) | ^~~~~~~~~~~~~~ /kisskb/src/block/mq-deadline.c:893:1: note: in expansion of macro 'STORE_JIFFIES' 893 | STORE_JIFFIES(deadline_read_expire_store, &dd->fifo_expire[DD_READ], 0, INT_MAX); | ^~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/dmatest.c:13: /kisskb/src/drivers/dma/dmatest.c: In function 'dma_async_is_tx_complete': /kisskb/src/include/linux/dmaengine.h:1449:29: note: byref variable will be forcibly initialized 1449 | struct dma_tx_state state; | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/block/mq-deadline.c:9: /kisskb/src/block/mq-deadline.c: In function 'dd_insert_request': /kisskb/src/block/mq-deadline.c:719:19: note: byref variable will be forcibly initialized 719 | LIST_HEAD(free); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/block/mq-deadline.c: In function 'dd_bio_merge': /kisskb/src/block/mq-deadline.c:693:25: note: byref variable will be forcibly initialized 693 | struct request *free = NULL; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/dmatest.c:12: /kisskb/src/drivers/dma/dmatest.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/dmatest.c: In function 'dmatest_random': /kisskb/src/drivers/dma/dmatest.c:314:23: note: byref variable will be forcibly initialized 314 | unsigned long buf; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/dmatest.c:11: /kisskb/src/drivers/dma/dmatest.c: In function 'dmatest_func': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:422:9: note: in expansion of macro '___wait_event' 422 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:435:25: note: in expansion of macro '__wait_event_freezable_timeout' 435 | __ret = __wait_event_freezable_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dmatest.c:831:25: note: in expansion of macro 'wait_event_freezable_timeout' 831 | wait_event_freezable_timeout(thread->done_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/dmatest.c: In function 'request_channels': /kisskb/src/drivers/dma/dmatest.c:1070:24: note: byref variable will be forcibly initialized 1070 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/drivers/dma/dmatest.c: In function 'dmatest_chan_set': /kisskb/src/drivers/dma/dmatest.c:1223:14: note: byref variable will be forcibly initialized 1223 | char chan_reset_val[20]; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/dmatest.c:11: /kisskb/src/drivers/dma/dmatest.c: In function 'dmatest_wait_get': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/dma/dmatest.c:284:17: note: in expansion of macro 'wait_event' 284 | wait_event(thread_wait, !is_threaded_test_run(info)); | ^~~~~~~~~~ /kisskb/src/drivers/dma/dmatest.c: In function 'dmatest_init': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/dma/dmatest.c:1338:17: note: in expansion of macro 'wait_event' 1338 | wait_event(thread_wait, !is_threaded_test_run(info)); | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/char/xillybus/xillyusb.c:15: /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/mm/madvise.c:9: /kisskb/src/mm/madvise.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/gpio/gpio-altera.c:7: /kisskb/src/drivers/gpio/gpio-altera.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/arch/arm64/include/asm/ftrace.h:53, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/kprobes.h:28, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/arch/arm64/include/asm/cacheflush.h:11, from /kisskb/src/include/linux/cacheflush.h:5, from /kisskb/src/include/linux/highmem.h:8, from /kisskb/src/include/linux/pagemap.h:11, from /kisskb/src/mm/madvise.c:10: /kisskb/src/mm/madvise.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ /kisskb/src/drivers/gpio/gpio-altera.c: In function 'altera_gpio_irq_edge_handler': /kisskb/src/drivers/gpio/gpio-altera.c:190:23: note: byref variable will be forcibly initialized 190 | unsigned long status; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-altera.c: In function 'altera_gpio_irq_leveL_high_handler': /kisskb/src/drivers/gpio/gpio-altera.c:217:23: note: byref variable will be forcibly initialized 217 | unsigned long status; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/block/kyber-iosched.c:9: /kisskb/src/block/kyber-iosched.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/dir.c: In function 'ext4_readdir': /kisskb/src/fs/ext4/dir.c:171:40: note: byref variable will be forcibly initialized 171 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/dir.c:157:21: note: byref variable will be forcibly initialized 157 | int has_inline_data = 1; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-altera.c:9: /kisskb/src/drivers/gpio/gpio-altera.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpio-altera.c: In function 'altera_gpio_probe': /kisskb/src/drivers/gpio/gpio-altera.c:239:13: note: byref variable will be forcibly initialized 239 | int reg, ret; | ^~~ /kisskb/src/block/kyber-iosched.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-bd71815.c: In function 'bd71815gpo_get': /kisskb/src/drivers/gpio/gpio-bd71815.c:31:18: note: byref variable will be forcibly initialized 31 | int ret, val; | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/mm/madvise.c:9: /kisskb/src/mm/madvise.c: In function 'madvise_cold_or_pageout_pte_range': /kisskb/src/mm/madvise.c:327:19: note: byref variable will be forcibly initialized 327 | LIST_HEAD(page_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/char/xillybus/xillyusb.c:15: /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_send_opcode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1085:16: note: in expansion of macro 'wait_event_interruptible' 1085 | while (wait_event_interruptible(fifo->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1067:16: note: byref variable will be forcibly initialized 1067 | __le32 msg[2]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/signal.h:5, from /kisskb/src/drivers/tty/n_tty.c:34: /kisskb/src/drivers/tty/n_tty.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_cold_page_range': /kisskb/src/mm/madvise.c:496:37: note: byref variable will be forcibly initialized 496 | struct madvise_walk_private walk_private = { | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/char/xillybus/xillyusb.c:15: /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'flush_downstream': /kisskb/src/mm/madvise.c: In function 'madvise_cold': /kisskb/src/mm/madvise.c:516:27: note: byref variable will be forcibly initialized 516 | struct mmu_gather tlb; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1201:22: note: in expansion of macro 'wait_event_interruptible_timeout' 1201 | rc = wait_event_interruptible_timeout(chan->flushq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1182:30: note: in expansion of macro 'wait_event_interruptible' 1182 | rc = wait_event_interruptible(chan->flushq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_pageout_page_range': /kisskb/src/mm/madvise.c:534:37: note: byref variable will be forcibly initialized 534 | struct madvise_walk_private walk_private = { | ^~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1153:30: note: in expansion of macro 'wait_event_interruptible_timeout' 1153 | rc = wait_event_interruptible_timeout(chan->flushq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_pageout': /kisskb/src/mm/madvise.c:566:27: note: byref variable will be forcibly initialized 566 | struct mmu_gather tlb; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/kyber.h:95, from /kisskb/src/block/kyber-iosched.c:25: /kisskb/src/block/kyber-iosched.c: In function 'perf_trace_kyber_latency': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_disconnect': /kisskb/src/mm/madvise.c: In function 'madvise_free_single_vma': /kisskb/src/mm/madvise.c:725:27: note: byref variable will be forcibly initialized 725 | struct mmu_gather tlb; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:2191:14: note: in expansion of macro 'wait_event_interruptible_timeout' 2191 | rc = wait_event_interruptible_timeout(fifo->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/madvise.c:724:35: note: byref variable will be forcibly initialized 724 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/drivers/char/xillybus/xillyusb.c:15: /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'kmalloc_array': /kisskb/src/block/kyber-iosched.c: In function 'perf_trace_kyber_adjust': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(kyber_adjust, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(kyber_adjust, | ^~~~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_populate': /kisskb/src/mm/madvise.c:875:13: note: byref variable will be forcibly initialized 875 | int locked = 1; | ^~~~~~ /kisskb/src/block/kyber-iosched.c: In function 'perf_trace_kyber_throttled': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:71:1: note: in expansion of macro 'TRACE_EVENT' 71 | TRACE_EVENT(kyber_throttled, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:71:1: note: in expansion of macro 'TRACE_EVENT' 71 | TRACE_EVENT(kyber_throttled, | ^~~~~~~~~~~ /kisskb/src/mm/madvise.c: In function 'madvise_walk_vmas': /kisskb/src/mm/madvise.c:1187:32: note: byref variable will be forcibly initialized 1187 | struct vm_area_struct *prev; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/gpio/gpio-aggregator.c:10: /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c: In function 'copy_from_read_buf': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/kyber.h:95, from /kisskb/src/block/kyber-iosched.c:25: /kisskb/src/block/kyber-iosched.c: In function 'trace_event_raw_event_kyber_latency': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1878:17: note: in expansion of macro 'smp_store_release' 1878 | smp_store_release(&ldata->read_tail, ldata->read_tail + n); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1867:23: note: in expansion of macro 'smp_load_acquire' 1867 | size_t head = smp_load_acquire(&ldata->commit_head); | ^~~~~~~~~~~~~~~~ /kisskb/src/block/kyber-iosched.c: In function 'trace_event_raw_event_kyber_adjust': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(kyber_adjust, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/char/xillybus/xillyusb.c:15: /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_read': /kisskb/src/mm/madvise.c: In function 'madvise_vma_behavior': /kisskb/src/mm/madvise.c:985:23: note: byref variable will be forcibly initialized 985 | unsigned long new_flags = vma->vm_flags; | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1571:30: note: in expansion of macro 'wait_event_interruptible' 1571 | rc = wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1560:30: note: in expansion of macro 'wait_event_interruptible_timeout' 1560 | rc = wait_event_interruptible_timeout | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/block/kyber-iosched.c: In function 'trace_event_raw_event_kyber_throttled': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:71:1: note: in expansion of macro 'TRACE_EVENT' 71 | TRACE_EVENT(kyber_throttled, | ^~~~~~~~~~~ /kisskb/src/kernel/regset.c: In function 'copy_regset_to_user': /kisskb/src/kernel/regset.c:68:15: note: byref variable will be forcibly initialized 68 | void *buf; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/block/kyber-iosched.c:10: /kisskb/src/block/kyber-iosched.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_write': /kisskb/src/mm/madvise.c: In function 'do_madvise': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1663:21: note: in expansion of macro 'wait_event_interruptible' 1663 | if (wait_event_interruptible | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/madvise.c:1363:25: note: byref variable will be forcibly initialized 1363 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'delete_device_store': /kisskb/src/drivers/gpio/gpio-aggregator.c:193:22: note: byref variable will be forcibly initialized 193 | unsigned int id; | ^~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/gpio/gpio-aggregator.c:13: /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/mm/madvise.c: In function '__do_sys_process_madvise': /kisskb/src/mm/madvise.c:1425:22: note: byref variable will be forcibly initialized 1425 | unsigned int f_flags; | ^~~~~~~ /kisskb/src/mm/madvise.c:1421:25: note: byref variable will be forcibly initialized 1421 | struct iov_iter iter; | ^~~~ /kisskb/src/mm/madvise.c:1420:23: note: byref variable will be forcibly initialized 1420 | struct iovec *iov = iovstack; | ^~~ /kisskb/src/mm/madvise.c:1419:45: note: userspace variable will be forcibly initialized 1419 | struct iovec iovstack[UIO_FASTIOV], iovec; | ^~~~~ /kisskb/src/mm/madvise.c:1419:22: note: byref variable will be forcibly initialized 1419 | struct iovec iovstack[UIO_FASTIOV], iovec; | ^~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_discovery': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:2019:14: note: in expansion of macro 'wait_event_interruptible_timeout' 2019 | rc = wait_event_interruptible_timeout(idt_fifo.waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1976:26: note: byref variable will be forcibly initialized 1976 | struct xillyfifo idt_fifo; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'aggr_parse': /kisskb/src/drivers/gpio/gpio-aggregator.c:65:13: note: byref variable will be forcibly initialized 65 | int error = 0; | ^~~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c:64:25: note: byref variable will be forcibly initialized 64 | unsigned int i, n = 0; | ^ /kisskb/src/drivers/gpio/gpio-aggregator.c:62:32: note: byref variable will be forcibly initialized 62 | char *name, *offsets, *p; | ^ /kisskb/src/drivers/gpio/gpio-aggregator.c:62:22: note: byref variable will be forcibly initialized 62 | char *name, *offsets, *p; | ^~~~~~~ /kisskb/src/drivers/gpio/gpio-aggregator.c:62:15: note: byref variable will be forcibly initialized 62 | char *name, *offsets, *p; | ^~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1975:16: note: byref variable will be forcibly initialized 1975 | __le16 bogus_chandesc[2]; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/kyber.h:95, from /kisskb/src/block/kyber-iosched.c:25: /kisskb/src/block/kyber-iosched.c: In function '__bpf_trace_kyber_latency': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kyber_latency, | ^~~~~~~~~~~ /kisskb/src/block/kyber-iosched.c: In function '__bpf_trace_kyber_adjust': In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/gpio/gpio-aggregator.c:13: /kisskb/src/drivers/gpio/gpio-aggregator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(kyber_adjust, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(kyber_adjust, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:48:1: note: in expansion of macro 'TRACE_EVENT' 48 | TRACE_EVENT(kyber_adjust, | ^~~~~~~~~~~ /kisskb/src/block/kyber-iosched.c: In function '__bpf_trace_kyber_throttled': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:71:1: note: in expansion of macro 'TRACE_EVENT' 71 | TRACE_EVENT(kyber_throttled, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/kyber.h:71:1: note: in expansion of macro 'TRACE_EVENT' 71 | TRACE_EVENT(kyber_throttled, | ^~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_open': /kisskb/src/block/kyber-iosched.c: In function 'kyber_write_lat_store': /kisskb/src/drivers/char/xillybus/xillyusb.c:1237:13: note: byref variable will be forcibly initialized 1237 | int index; | ^~~~~ /kisskb/src/block/kyber-iosched.c:875:28: note: byref variable will be forcibly initialized 875 | unsigned long long nsec; \ | ^~~~ /kisskb/src/block/kyber-iosched.c:887:1: note: in expansion of macro 'KYBER_LAT_SHOW_STORE' 887 | KYBER_LAT_SHOW_STORE(KYBER_WRITE, write); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1232:30: note: byref variable will be forcibly initialized 1232 | struct xillyusb_dev *xdev; | ^~~~ /kisskb/src/block/kyber-iosched.c: In function 'kyber_read_lat_store': /kisskb/src/block/kyber-iosched.c:875:28: note: byref variable will be forcibly initialized 875 | unsigned long long nsec; \ | ^~~~ /kisskb/src/block/kyber-iosched.c:886:1: note: in expansion of macro 'KYBER_LAT_SHOW_STORE' 886 | KYBER_LAT_SHOW_STORE(KYBER_READ, read); | ^~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/char/xillybus/xillyusb.c:15: /kisskb/src/drivers/char/xillybus/xillyusb.c: In function 'xillyusb_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillyusb.c:1718:24: note: in expansion of macro 'wait_event_interruptible' 1718 | while (wait_event_interruptible(in_fifo->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/blkdev.h:24, from /kisskb/src/block/kyber-iosched.c:10: /kisskb/src/block/kyber-iosched.c: In function '__sbitmap_for_each_set': /kisskb/src/include/linux/sbitmap.h:255:31: note: byref variable will be forcibly initialized 255 | unsigned long word; | ^~~~ /kisskb/src/block/kyber-iosched.c: In function 'kyber_flush_busy_kcqs': /kisskb/src/drivers/tty/n_tty.c: In function 'n_tty_receive_char_special': /kisskb/src/block/kyber-iosched.c:684:31: note: byref variable will be forcibly initialized 684 | struct flush_kcq_data data = { | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1330:25: note: in expansion of macro 'smp_store_release' 1330 | smp_store_release(&ldata->canon_head, ldata->read_head); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c: In function '__receive_buf': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1560:9: note: in expansion of macro 'smp_store_release' 1560 | smp_store_release(&ldata->commit_head, ldata->read_head); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c: In function 'n_tty_receive_buf_common': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1624:31: note: in expansion of macro 'smp_load_acquire' 1624 | size_t tail = smp_load_acquire(&ldata->read_tail); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/parport/share.c:20: /kisskb/src/drivers/parport/share.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/parport/share.c: In function 'queued_write_unlock': /kisskb/src/drivers/tty/n_tty.c: In function 'canon_copy_from_read_buf': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1963:9: note: in expansion of macro 'smp_store_release' 1963 | smp_store_release(&ldata->read_tail, ldata->read_tail + c); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c:1928:22: note: in expansion of macro 'smp_load_acquire' 1928 | canon_head = smp_load_acquire(&ldata->canon_head); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/n_tty.c: In function 'n_tty_read': /kisskb/src/drivers/tty/n_tty.c:2031:24: note: byref variable will be forcibly initialized 2031 | unsigned char *kb = kbuf; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/host1x/bus.c:7: /kisskb/src/drivers/gpu/host1x/bus.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c: In function 'cpcap_phy_get_ints_state': /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c:179:13: note: byref variable will be forcibly initialized 179 | int val, error; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/iova.h:13, from /kisskb/src/drivers/iommu/iova.c:8: /kisskb/src/drivers/iommu/iova.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c: In function 'cpcap_usb_vbus_valid': /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c:142:20: note: byref variable will be forcibly initialized 142 | int error, value = 0; | ^~~~~ /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c: In function 'cpcap_usb_init_iio': /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c:572:28: note: byref variable will be forcibly initialized 572 | enum iio_chan_type type; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ioprio.h:5, from /kisskb/src/block/blk-cgroup.c:18: /kisskb/src/block/blk-cgroup.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c: In function 'cpcap_usb_detect': /kisskb/src/drivers/phy/motorola/phy-cpcap-usb.c:227:37: note: byref variable will be forcibly initialized 227 | struct cpcap_usb_ints_state s; | ^ /kisskb/src/block/blk-cgroup.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/altera-msgdma.c:11: /kisskb/src/drivers/dma/altera-msgdma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/parport/share.c:20: /kisskb/src/drivers/parport/share.c: In function 'parport_claim_or_block': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/parport/share.c:1122:25: note: in expansion of macro 'wait_event_interruptible' 1122 | wait_event_interruptible(dev->wait_q, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/dma/altera-msgdma.c:24: /kisskb/src/drivers/dma/altera-msgdma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/acpi_iort.h:10, from /kisskb/src/drivers/iommu/dma-iommu.c:11: /kisskb/src/drivers/iommu/dma-iommu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/dma/altera-msgdma.c:13: /kisskb/src/drivers/dma/altera-msgdma.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/include/linux/iova.h:15, from /kisskb/src/drivers/iommu/iova.c:8: /kisskb/src/drivers/iommu/iova.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_rstat_flush': /kisskb/src/block/blk-cgroup.c:808:41: note: byref variable will be forcibly initialized 808 | struct blkg_iostat cur, delta; | ^~~~~ /kisskb/src/block/blk-cgroup.c:808:36: note: byref variable will be forcibly initialized 808 | struct blkg_iostat cur, delta; | ^~~ /kisskb/src/drivers/video/backlight/lv5207lp.c: In function 'lv5207lp_probe': /kisskb/src/drivers/video/backlight/lv5207lp.c:84:37: note: byref variable will be forcibly initialized 84 | struct backlight_properties props; | ^~~~~ /kisskb/src/drivers/dma/altera-msgdma.c: In function 'msgdma_chan_desc_cleanup': /kisskb/src/drivers/dma/altera-msgdma.c:588:48: note: byref variable will be forcibly initialized 588 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/block/blk-cgroup.c: In function 'blkg_async_bio_workfn': /kisskb/src/block/blk-cgroup.c:126:25: note: byref variable will be forcibly initialized 126 | struct blk_plug plug; | ^~~~ /kisskb/src/block/blk-cgroup.c:124:25: note: byref variable will be forcibly initialized 124 | struct bio_list bios = BIO_EMPTY_LIST; | ^~~~ /kisskb/src/kernel/time/sched_clock.c: In function 'update_sched_clock': /kisskb/src/kernel/time/sched_clock.c:131:32: note: byref variable will be forcibly initialized 131 | struct clock_read_data rd; | ^~ /kisskb/src/drivers/dma/altera-msgdma.c: In function 'msgdma_probe': /kisskb/src/drivers/dma/altera-msgdma.c:811:26: note: byref variable will be forcibly initialized 811 | struct resource *dma_res; | ^~~~~~~ /kisskb/src/kernel/time/sched_clock.c: In function 'sched_clock': /kisskb/src/kernel/time/sched_clock.c:85:22: note: byref variable will be forcibly initialized 85 | unsigned int seq; | ^~~ /kisskb/src/kernel/time/sched_clock.c: In function 'sched_clock_register': /kisskb/src/kernel/time/sched_clock.c:159:32: note: byref variable will be forcibly initialized 159 | struct clock_read_data rd; | ^~ /kisskb/src/kernel/time/sched_clock.c:156:23: note: byref variable will be forcibly initialized 156 | u32 new_mult, new_shift; | ^~~~~~~~~ /kisskb/src/kernel/time/sched_clock.c:156:13: note: byref variable will be forcibly initialized 156 | u32 new_mult, new_shift; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ioprio.h:5, from /kisskb/src/block/blk-cgroup.c:18: /kisskb/src/block/blk-cgroup.c: In function 'blkg_destroy': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c:415:17: note: in expansion of macro 'rcu_assign_pointer' 415 | rcu_assign_pointer(blkcg->blkg_hint, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/acpi_iort.h:10, from /kisskb/src/drivers/iommu/dma-iommu.c:11: /kisskb/src/drivers/iommu/dma-iommu.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_fill_root_iostats': /kisskb/src/block/blk-cgroup.c:862:36: note: byref variable will be forcibly initialized 862 | struct blkg_iostat tmp; | ^~~ /kisskb/src/block/blk-cgroup.c:854:31: note: byref variable will be forcibly initialized 854 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/iommu/dma-iommu.c: In function '__iommu_dma_unmap': /kisskb/src/drivers/iommu/dma-iommu.c:659:35: note: byref variable will be forcibly initialized 659 | struct iommu_iotlb_gather iotlb_gather; | ^~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_maybe_throttle_blkg': /kisskb/src/block/blk-cgroup.c:1653:13: note: byref variable will be forcibly initialized 1653 | u64 exp; | ^~~ /kisskb/src/block/blk-cgroup.c:1650:23: note: byref variable will be forcibly initialized 1650 | unsigned long pflags; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ioprio.h:5, from /kisskb/src/block/blk-cgroup.c:18: /kisskb/src/block/blk-cgroup.c: In function 'blkg_lookup_slowpath': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-cgroup.c:225:25: note: in expansion of macro 'rcu_assign_pointer' 225 | rcu_assign_pointer(blkcg->blkg_hint, blkg); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/dma-iommu.c: In function 'iommu_dma_alloc_remap': /kisskb/src/drivers/iommu/dma-iommu.c:838:25: note: byref variable will be forcibly initialized 838 | struct sg_table sgt; | ^~~ /kisskb/src/drivers/iommu/dma-iommu.c: In function 'iommu_dma_alloc': /kisskb/src/drivers/iommu/dma-iommu.c:1353:15: note: byref variable will be forcibly initialized 1353 | void *cpu_addr; | ^~~~~~~~ /kisskb/src/drivers/iommu/dma-iommu.c:1352:22: note: byref variable will be forcibly initialized 1352 | struct page *page = NULL; | ^~~~ In file included from /kisskb/src/drivers/gpu/host1x/syncpt.c:9: /kisskb/src/drivers/gpu/host1x/syncpt.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/block/blk-cgroup.c: In function 'blkcg_conf_open_bdev': /kisskb/src/block/blk-cgroup.c:593:13: note: byref variable will be forcibly initialized 593 | int key_len; | ^~~~~~~ /kisskb/src/block/blk-cgroup.c:591:29: note: byref variable will be forcibly initialized 591 | unsigned int major, minor; | ^~~~~ /kisskb/src/block/blk-cgroup.c:591:22: note: byref variable will be forcibly initialized 591 | unsigned int major, minor; | ^~~~~ /kisskb/src/drivers/iommu/dma-iommu.c: In function 'iommu_dma_mmap': /kisskb/src/drivers/iommu/dma-iommu.c:1388:13: note: byref variable will be forcibly initialized 1388 | int ret; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/gpu/host1x/syncpt.c:8: /kisskb/src/drivers/gpu/host1x/syncpt.c: In function 'host1x_syncpt_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/syncpt.c:273:26: note: in expansion of macro 'wait_event_interruptible_timeout' 273 | remain = wait_event_interruptible_timeout(wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/acpi_iort.h:10, from /kisskb/src/drivers/iommu/dma-iommu.c:11: /kisskb/src/drivers/iommu/dma-iommu.c: In function 'iova_reserve_iommu_regions': /kisskb/src/drivers/gpu/host1x/syncpt.c:234:15: note: byref variable will be forcibly initialized 234 | void *ref; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/gpu/host1x/syncpt.c:8: /kisskb/src/drivers/gpu/host1x/syncpt.c:233:41: note: byref variable will be forcibly initialized 233 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/drivers/gpu/host1x/syncpt.c:233:9: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 233 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/dma-iommu.c:468:19: note: byref variable will be forcibly initialized 468 | LIST_HEAD(resv_regions); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/cramfs/inode.c: In function 'cramfs_blkdev_fill_super': /kisskb/src/fs/cramfs/inode.c:615:29: note: byref variable will be forcibly initialized 615 | struct cramfs_super super; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/time/tick-broadcast.c:10: /kisskb/src/kernel/time/tick-broadcast.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/sparse.c: In function 'memblocks_present': /kisskb/src/mm/sparse.c:269:16: note: byref variable will be forcibly initialized 269 | int i, nid; | ^~~ /kisskb/src/mm/sparse.c:269:13: note: byref variable will be forcibly initialized 269 | int i, nid; | ^ /kisskb/src/mm/sparse.c:268:30: note: byref variable will be forcibly initialized 268 | unsigned long start, end; | ^~~ /kisskb/src/mm/sparse.c:268:23: note: byref variable will be forcibly initialized 268 | unsigned long start, end; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/mm/hugetlb.c:6: /kisskb/src/mm/hugetlb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/jbd2/transaction.c:17: /kisskb/src/fs/jbd2/transaction.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/drivers/char/xillybus/xillybus_core.c:16: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/char/xillybus/xillybus_core.c:17: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/char/xillybus/xillybus_core.c:17: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_quiesce': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1834:13: note: in expansion of macro 'wait_event_interruptible_timeout' 1834 | t = wait_event_interruptible_timeout(endpoint->ep_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_myflush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1151:26: note: in expansion of macro 'wait_event_interruptible_timeout' 1151 | else if (wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1148:25: note: in expansion of macro 'wait_event_interruptible' 1148 | wait_event_interruptible(channel->rd_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jbd2/transaction.c:18: /kisskb/src/fs/jbd2/transaction.c: In function 'add_transaction_credits': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:315:17: note: in expansion of macro 'wait_event' 315 | wait_event(journal->j_wait_reserved, | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:268:25: note: in expansion of macro 'wait_event' 268 | wait_event(journal->j_wait_reserved, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/drivers/soc/rockchip/pm_domains.c:8: /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pm_clock.h:11, from /kisskb/src/drivers/soc/rockchip/pm_domains.c:11: /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:951:33: note: in expansion of macro 'wait_event_interruptible_timeout' 951 | wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:919:37: note: in expansion of macro 'wait_event_interruptible' 919 | if (wait_event_interruptible( | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pm_domain.h:16, from /kisskb/src/drivers/soc/rockchip/pm_domains.c:12: /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'rockchip_pmu_domain_is_idle': /kisskb/src/drivers/soc/rockchip/pm_domains.c:146:22: note: byref variable will be forcibly initialized 146 | unsigned int val; | ^~~ /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'rockchip_pmu_domain_is_on': /kisskb/src/drivers/soc/rockchip/pm_domains.c:259:22: note: byref variable will be forcibly initialized 259 | unsigned int val; | ^~~ /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'rockchip_pmu_read_ack': /kisskb/src/drivers/soc/rockchip/pm_domains.c:154:22: note: byref variable will be forcibly initialized 154 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_is_enabled_regmap': /kisskb/src/drivers/regulator/helpers.c:29:22: note: byref variable will be forcibly initialized 29 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_get_voltage_sel_pickable_regmap': /kisskb/src/drivers/regulator/helpers.c:133:22: note: byref variable will be forcibly initialized 133 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/helpers.c:131:22: note: byref variable will be forcibly initialized 131 | unsigned int r_val; | ^~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1391:21: note: in expansion of macro 'wait_event_interruptible' 1391 | if (wait_event_interruptible(channel->rd_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_get_voltage_sel_regmap': /kisskb/src/drivers/regulator/helpers.c:237:22: note: byref variable will be forcibly initialized 237 | unsigned int val; | ^~~ /kisskb/src/fs/jbd2/transaction.c: In function 'start_this_handle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:399:17: note: in expansion of macro 'wait_event' 399 | wait_event(journal->j_wait_transaction_locked, | ^~~~~~~~~~ /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'rockchip_pm_add_one_domain': /kisskb/src/drivers/soc/rockchip/pm_domains.c:396:13: note: byref variable will be forcibly initialized 396 | u32 id; | ^~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_map_voltage_linear_range': /kisskb/src/drivers/regulator/helpers.c:413:14: note: byref variable will be forcibly initialized 413 | bool found; | ^~~~~ /kisskb/src/drivers/regulator/helpers.c:412:22: note: byref variable will be forcibly initialized 412 | unsigned int sel; | ^~~ /kisskb/src/drivers/soc/rockchip/pm_domains.c: In function 'rockchip_pm_add_subdomain': /kisskb/src/drivers/soc/rockchip/pm_domains.c:583:21: note: byref variable will be forcibly initialized 583 | u32 idx; | ^~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_map_voltage_pickable_linear_range': /kisskb/src/drivers/regulator/helpers.c:472:30: note: byref variable will be forcibly initialized 472 | unsigned int sel; | ^~~ /kisskb/src/drivers/regulator/helpers.c:471:22: note: byref variable will be forcibly initialized 471 | bool found; | ^~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_open': /kisskb/src/drivers/char/xillybus/xillybus_core.c:1433:13: note: byref variable will be forcibly initialized 1433 | int index; | ^~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1431:32: note: byref variable will be forcibly initialized 1431 | struct xilly_endpoint *endpoint; | ^~~~~~~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_desc_list_voltage_linear_range': /kisskb/src/drivers/regulator/helpers.c:620:22: note: byref variable will be forcibly initialized 620 | unsigned int val; | ^~~ /kisskb/src/fs/jbd2/transaction.c: In function 'jbd2_journal_lock_updates': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/transaction.c:888:17: note: in expansion of macro 'wait_event' 888 | wait_event(journal->j_wait_reserved, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/char/xillybus/xillybus_core.c:17: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1645:37: note: in expansion of macro 'wait_event_interruptible' 1645 | if (wait_event_interruptible( | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_get_bypass_regmap': /kisskb/src/drivers/regulator/helpers.c:746:22: note: byref variable will be forcibly initialized 746 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/bcm2835-dma.c:20: /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_obtain_idt': /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_get_current_limit_regmap': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:646:13: note: in expansion of macro 'wait_event_interruptible_timeout' 646 | t = wait_event_interruptible_timeout(channel->wr_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/helpers.c:851:22: note: byref variable will be forcibly initialized 851 | unsigned int val; | ^~~ /kisskb/src/fs/jbd2/transaction.c: In function 'jbd2_journal_stop': /kisskb/src/fs/jbd2/transaction.c:1898:33: note: byref variable will be forcibly initialized 1898 | ktime_t expires = ktime_add_ns(ktime_get(), | ^~~~~~~ /kisskb/src/drivers/regulator/helpers.c: In function 'regulator_set_ramp_delay_regmap': /kisskb/src/drivers/regulator/helpers.c:949:22: note: byref variable will be forcibly initialized 949 | unsigned int sel; | ^~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_get_dma_buffers': /kisskb/src/drivers/char/xillybus/xillybus_core.c:349:20: note: byref variable will be forcibly initialized 349 | dma_addr_t dma_addr; | ^~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xilly_setupchannels': /kisskb/src/drivers/char/xillybus/xillybus_core.c:448:34: note: byref variable will be forcibly initialized 448 | struct xilly_alloc_state wr_alloc = { | ^~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:440:34: note: byref variable will be forcibly initialized 440 | struct xilly_alloc_state rd_alloc = { | ^~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/bcm2835-dma.c:20: /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'size_add': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/sysfs.c:3: /kisskb/src/drivers/base/power/sysfs.c: In function 'queued_spin_unlock': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/bcm2835-dma.c:20: /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/power/sysfs.c: In function 'pm_qos_latency_tolerance_us_store': /kisskb/src/drivers/base/power/sysfs.c:273:13: note: byref variable will be forcibly initialized 273 | s32 value; | ^~~~~ /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'bcm2835_dma_terminate_all': /kisskb/src/drivers/dma/bcm2835-dma.c:792:19: note: byref variable will be forcibly initialized 792 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'bcm2835_dma_create_cb_chain': /kisskb/src/drivers/dma/bcm2835-dma.c:307:31: note: byref variable will be forcibly initialized 307 | size_t len = buf_len, total_len; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/char/xillybus/xillybus_core.c:17: /kisskb/src/drivers/char/xillybus/xillybus_core.c: In function 'xillybus_endpoint_discovery': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1897:13: note: in expansion of macro 'wait_event_interruptible_timeout' 1897 | t = wait_event_interruptible_timeout(endpoint->ep_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1863:33: note: byref variable will be forcibly initialized 1863 | struct xilly_idt_handle idt_handle; | ^~~~~~~~~~ /kisskb/src/drivers/char/xillybus/xillybus_core.c:1861:23: note: byref variable will be forcibly initialized 1861 | unsigned char bogus_idt[8] = { 1, 224, (PAGE_SHIFT)-2, 0, | ^~~~~~~~~ /kisskb/src/drivers/base/power/sysfs.c: In function 'autosuspend_delay_ms_store': /kisskb/src/drivers/base/power/sysfs.c:195:14: note: byref variable will be forcibly initialized 195 | long delay; | ^~~~~ /kisskb/src/drivers/base/power/sysfs.c: In function 'pm_qos_resume_latency_us_store': /kisskb/src/drivers/base/power/sysfs.c:229:13: note: byref variable will be forcibly initialized 229 | s32 value; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/lib/dec_and_lock.c:3: /kisskb/src/lib/dec_and_lock.c: In function 'queued_spin_unlock': /kisskb/src/drivers/base/power/sysfs.c: In function 'pm_qos_no_power_off_store': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/sysfs.c:306:13: note: byref variable will be forcibly initialized 306 | int ret; | ^~~ /kisskb/src/drivers/dma/bcm2835-dma.c: In function 'bcm2835_dma_probe': /kisskb/src/drivers/dma/bcm2835-dma.c:888:14: note: byref variable will be forcibly initialized 888 | char chan_name[BCM2835_DMA_CHAN_NAME_SIZE]; | ^~~~~~~~~ /kisskb/src/drivers/dma/bcm2835-dma.c:887:18: note: byref variable will be forcibly initialized 887 | uint32_t chans_available; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/mpi/ec.c: In function 'ec_mulm_448': /kisskb/src/lib/mpi/ec.c:354:20: note: byref variable will be forcibly initialized 354 | mpi_limb_t b1[LIMB_SIZE_HALF_448]; | ^~ /kisskb/src/lib/mpi/ec.c:353:20: note: byref variable will be forcibly initialized 353 | mpi_limb_t b0[LIMB_SIZE_HALF_448]; | ^~ /kisskb/src/lib/mpi/ec.c:352:20: note: byref variable will be forcibly initialized 352 | mpi_limb_t a3[LIMB_SIZE_HALF_448]; | ^~ /kisskb/src/lib/mpi/ec.c:351:20: note: byref variable will be forcibly initialized 351 | mpi_limb_t a2[LIMB_SIZE_HALF_448]; | ^~ /kisskb/src/lib/mpi/ec.c:350:20: note: byref variable will be forcibly initialized 350 | mpi_limb_t n[LIMB_SIZE_448*2]; | ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_subm_448': /kisskb/src/lib/mpi/ec.c:330:20: note: byref variable will be forcibly initialized 330 | mpi_limb_t n[LIMB_SIZE_448]; | ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_addm_448': /kisskb/src/lib/mpi/ec.c:310:20: note: byref variable will be forcibly initialized 310 | mpi_limb_t n[LIMB_SIZE_448]; | ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_subm_25519': /kisskb/src/lib/mpi/ec.c:225:20: note: byref variable will be forcibly initialized 225 | mpi_limb_t n[LIMB_SIZE_25519]; | ^ /kisskb/src/lib/mpi/ec.c: In function 'ec_addm_25519': /kisskb/src/lib/mpi/ec.c:203:20: note: byref variable will be forcibly initialized 203 | mpi_limb_t n[LIMB_SIZE_25519]; | ^ /kisskb/src/drivers/clk/sprd/gate.c: In function 'sprd_gate_is_enabled': /kisskb/src/drivers/clk/sprd/gate.c:98:22: note: byref variable will be forcibly initialized 98 | unsigned int reg; | ^~~ /kisskb/src/lib/mpi/ec.c: In function 'ec_mulm_25519': /kisskb/src/lib/mpi/ec.c:247:20: note: byref variable will be forcibly initialized 247 | mpi_limb_t m[LIMB_SIZE_25519+1]; | ^ /kisskb/src/lib/mpi/ec.c:246:20: note: byref variable will be forcibly initialized 246 | mpi_limb_t n[LIMB_SIZE_25519*2]; | ^ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/include/linux/blk-integrity.h:5, from /kisskb/src/block/bio-integrity.c:9: /kisskb/src/block/bio-integrity.c: In function 'size_mul': /kisskb/src/drivers/clk/sprd/gate.c: In function 'clk_gate_toggle': /kisskb/src/drivers/clk/sprd/gate.c:16:22: note: byref variable will be forcibly initialized 16 | unsigned int reg; | ^~~ /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/block/bio-integrity.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/block/bio-integrity.c: In function 'bio_integrity_process': /kisskb/src/block/bio-integrity.c:162:24: note: byref variable will be forcibly initialized 162 | struct bio_vec bv; | ^~ /kisskb/src/block/bio-integrity.c:161:26: note: byref variable will be forcibly initialized 161 | struct bvec_iter bviter; | ^~~~~~ /kisskb/src/block/bio-integrity.c:160:35: note: byref variable will be forcibly initialized 160 | struct blk_integrity_iter iter; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 's10_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:195:30: note: byref variable will be forcibly initialized 195 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 'agilex_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:235:30: note: byref variable will be forcibly initialized 235 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c: In function 'n5x_register_pll': /kisskb/src/drivers/clk/socfpga/clk-pll-s10.c:274:30: note: byref variable will be forcibly initialized 274 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/ext4_jbd2.c:6: /kisskb/src/fs/ext4/ext4_jbd2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/mpi/ec.c: In function 'mpi_ec_mul_point': /kisskb/src/lib/mpi/ec.c:1251:44: note: byref variable will be forcibly initialized 1251 | struct gcry_mpi_point p1_, p2_; | ^~~ /kisskb/src/lib/mpi/ec.c:1251:39: note: byref variable will be forcibly initialized 1251 | struct gcry_mpi_point p1_, p2_; | ^~~ /kisskb/src/lib/mpi/ec.c:1216:39: note: byref variable will be forcibly initialized 1216 | struct gcry_mpi_point p1, p2, p1inv; | ^~~~~ /kisskb/src/lib/mpi/ec.c:1216:35: note: byref variable will be forcibly initialized 1216 | struct gcry_mpi_point p1, p2, p1inv; | ^~ /kisskb/src/lib/mpi/ec.c:1216:31: note: byref variable will be forcibly initialized 1216 | struct gcry_mpi_point p1, p2, p1inv; | ^~ /kisskb/src/drivers/soc/samsung/exynos-asv.c: In function 'exynos_asv_init': /kisskb/src/drivers/soc/samsung/exynos-asv.c:116:13: note: byref variable will be forcibly initialized 116 | u32 product_id = 0; | ^~~~~~~~~~ /kisskb/src/fs/ext4/ext4_jbd2.c: In function 'ext4_journal_abort_handle': /kisskb/src/fs/ext4/ext4_jbd2.c:180:14: note: byref variable will be forcibly initialized 180 | char nbuf[16]; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/preemptirq.h:67, from /kisskb/src/kernel/trace/trace_preemptirq.c:16: /kisskb/src/kernel/trace/trace_preemptirq.c: In function 'perf_trace_preemptirq_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/preemptirq.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(preemptirq_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/preemptirq.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(preemptirq_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/preemptirq.h:67, from /kisskb/src/kernel/trace/trace_preemptirq.c:16: /kisskb/src/kernel/trace/trace_preemptirq.c: In function 'trace_event_raw_event_preemptirq_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/preemptirq.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(preemptirq_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/preemptirq.h:67, from /kisskb/src/kernel/trace/trace_preemptirq.c:16: /kisskb/src/kernel/trace/trace_preemptirq.c: In function '__bpf_trace_preemptirq_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/preemptirq.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(preemptirq_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/preemptirq.h:14:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 14 | DECLARE_EVENT_CLASS(preemptirq_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/asm-generic/div64.h:26, from ./arch/arm64/include/generated/asm/div64.h:1, from /kisskb/src/include/linux/math.h:5, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/phy/motorola/phy-mapphone-mdm6600.c:7: /kisskb/src/drivers/phy/motorola/phy-mapphone-mdm6600.c: In function 'phy_mdm6600_cmd': /kisskb/src/drivers/phy/motorola/phy-mapphone-mdm6600.c:187:24: note: byref variable will be forcibly initialized 187 | DECLARE_BITMAP(values, PHY_MDM6600_NR_CMD_LINES); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/hugetlb.c:8: /kisskb/src/mm/hugetlb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/motorola/phy-mapphone-mdm6600.c: In function 'phy_mdm6600_status': /kisskb/src/drivers/phy/motorola/phy-mapphone-mdm6600.c:204:24: note: byref variable will be forcibly initialized 204 | DECLARE_BITMAP(values, PHY_MDM6600_NR_STATUS_LINES); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-sunxi.c: In function 'sunxi_mux_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:656:21: note: byref variable will be forcibly initialized 656 | const char *parents[SUNXI_MAX_PARENTS]; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:655:21: note: byref variable will be forcibly initialized 655 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sunxi.c: In function 'sunxi_divider_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:779:21: note: byref variable will be forcibly initialized 779 | const char *clk_name = node->name; | ^~~~~~~~ In file included from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:10: /kisskb/src/drivers/clk/sunxi/clk-sunxi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/include/linux/amba/bus.h:14, from /kisskb/src/drivers/dma/amba-pl08x.c:63: /kisskb/src/drivers/dma/amba-pl08x.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sunxi.c: In function 'sunxi_divs_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:955:29: note: byref variable will be forcibly initialized 955 | struct factors_data factors = *data->factors; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/mm_types_task.h:13, from /kisskb/src/include/linux/mm_types.h:5, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/kallsyms.h:10, from /kisskb/src/kernel/trace/trace_irqsoff.c:13: /kisskb/src/kernel/trace/trace_irqsoff.c: In function 'queued_spin_unlock': /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:948:21: note: byref variable will be forcibly initialized 948 | const char *clk_name; | ^~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sunxi.c:947:21: note: byref variable will be forcibly initialized 947 | const char *parent; | ^~~~~~ /kisskb/src/kernel/trace/trace_irqsoff.c: In function 'irqsoff_tracer_call': /kisskb/src/kernel/trace/trace_irqsoff.c:145:23: note: byref variable will be forcibly initialized 145 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/trace/trace_irqsoff.c:144:33: note: byref variable will be forcibly initialized 144 | struct trace_array_cpu *data; | ^~~~ /kisskb/src/block/blk-integrity.c: In function 'integrity_generate_store': /kisskb/src/block/blk-integrity.c:289:15: note: byref variable will be forcibly initialized 289 | char *p = (char *) page; | ^ /kisskb/src/block/blk-integrity.c: In function 'integrity_verify_store': /kisskb/src/block/blk-integrity.c:270:15: note: byref variable will be forcibly initialized 270 | char *p = (char *) page; | ^ /kisskb/src/block/blk-integrity.c: In function 'blk_rq_count_integrity_sg': /kisskb/src/block/blk-integrity.c:32:26: note: byref variable will be forcibly initialized 32 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-integrity.c:29:24: note: byref variable will be forcibly initialized 29 | struct bio_vec iv, ivprv = { NULL }; | ^~ /kisskb/src/mm/hugetlb.c: In function 'allocate_file_region_entries': /kisskb/src/mm/hugetlb.c:459:26: note: byref variable will be forcibly initialized 459 | struct list_head allocated_regions; | ^~~~~~~~~~~~~~~~~ /kisskb/src/block/blk-integrity.c: In function 'blk_rq_map_integrity_sg': /kisskb/src/block/blk-integrity.c:74:26: note: byref variable will be forcibly initialized 74 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/blk-integrity.c:71:24: note: byref variable will be forcibly initialized 71 | struct bio_vec iv, ivprv = { NULL }; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/soc/sunxi/sunxi_sram.c:13: /kisskb/src/drivers/soc/sunxi/sunxi_sram.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/sunxi/sunxi_sram.c: In function 'sunxi_sram_of_parse': /kisskb/src/drivers/soc/sunxi/sunxi_sram.c:171:32: note: byref variable will be forcibly initialized 171 | struct of_phandle_args args; | ^~~~ /kisskb/src/mm/hugetlb.c: In function 'region_add': /kisskb/src/mm/hugetlb.c:532:23: note: byref variable will be forcibly initialized 532 | long add = 0, actual_regions_needed = 0; | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/pinctrl/pinctrl-single.c:13: /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/sunxi/sunxi_sram.c: In function 'sunxi_sram_claim': /kisskb/src/drivers/soc/sunxi/sunxi_sram.c:225:22: note: byref variable will be forcibly initialized 225 | unsigned int device; | ^~~~~~ In file included from /kisskb/src/mm/hugetlb.c:6: /kisskb/src/mm/hugetlb.c: In function 'return_unused_surplus_pages': /kisskb/src/mm/hugetlb.c:2421:19: note: byref variable will be forcibly initialized 2421 | LIST_HEAD(page_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/tty/serial/earlycon.c: In function 'parse_options': /kisskb/src/drivers/tty/serial/earlycon.c:97:25: note: byref variable will be forcibly initialized 97 | resource_size_t addr; | ^~~~ /kisskb/src/drivers/dma/amba-pl08x.c: In function 'pl08x_fill_llis_for_desc': /kisskb/src/drivers/dma/amba-pl08x.c:1264:35: note: byref variable will be forcibly initialized 1264 | size_t max_bytes_per_lli, total_bytes; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/amba-pl08x.c:1263:13: note: byref variable will be forcibly initialized 1263 | u32 cctl, early_bytes = 0; | ^~~~ /kisskb/src/drivers/dma/amba-pl08x.c:1261:37: note: byref variable will be forcibly initialized 1261 | struct pl08x_lli_build_data bd; | ^~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/pinctrl/pinctrl-single.c:13: /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/amba-pl08x.c:1260:39: note: byref variable will be forcibly initialized 1260 | struct pl08x_bus_data *mbus, *sbus; | ^~~~ /kisskb/src/drivers/dma/amba-pl08x.c:1260:32: note: byref variable will be forcibly initialized 1260 | struct pl08x_bus_data *mbus, *sbus; | ^~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/pinctrl/pinctrl-single.c:23: /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function '__vma_reservation_common': /kisskb/src/mm/hugetlb.c:2503:14: note: byref variable will be forcibly initialized 2503 | long dummy_out_regions_needed; | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_set': /kisskb/src/drivers/pinctrl/pinctrl-single.c:552:30: note: byref variable will be forcibly initialized 552 | struct pcs_function *func; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_group_set': /kisskb/src/drivers/pinctrl/pinctrl-single.c:637:18: note: byref variable will be forcibly initialized 637 | unsigned npins; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:636:25: note: byref variable will be forcibly initialized 636 | const unsigned *pins; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_clear_bias': /kisskb/src/drivers/pinctrl/pinctrl-single.c:456:23: note: byref variable will be forcibly initialized 456 | unsigned long config; | ^~~~~~ /kisskb/src/drivers/dma/amba-pl08x.c: In function 'pl08x_prep_dma_cyclic': /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-single.c:487:30: note: byref variable will be forcibly initialized 487 | struct pcs_function *func; | ^~~~ /kisskb/src/drivers/dma/amba-pl08x.c:2100:20: note: byref variable will be forcibly initialized 2100 | dma_addr_t slave_addr; | ^~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_group_get': /kisskb/src/drivers/pinctrl/pinctrl-single.c:615:18: note: byref variable will be forcibly initialized 615 | unsigned npins, old = 0; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:614:25: note: byref variable will be forcibly initialized 614 | const unsigned *pins; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_pinconf_bias_disable': /kisskb/src/drivers/pinctrl/pinctrl-single.c:470:23: note: byref variable will be forcibly initialized 470 | unsigned long config; | ^~~~~~ /kisskb/src/drivers/dma/amba-pl08x.c: In function 'pl08x_prep_slave_sg': /kisskb/src/drivers/dma/amba-pl08x.c:2059:20: note: byref variable will be forcibly initialized 2059 | dma_addr_t slave_addr; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/include/linux/amba/bus.h:14, from /kisskb/src/drivers/dma/amba-pl08x.c:63: /kisskb/src/drivers/dma/amba-pl08x.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/amba-pl08x.c: In function 'pl08x_free_txd_list': /kisskb/src/drivers/dma/amba-pl08x.c:1523:19: note: byref variable will be forcibly initialized 1523 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_parse_bits_in_pinctrl_entry': /kisskb/src/drivers/dma/amba-pl08x.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:1148:40: note: byref variable will be forcibly initialized 1148 | struct of_phandle_args pinctrl_spec; | ^~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:1120:30: note: byref variable will be forcibly initialized 1120 | struct pcs_function *function = NULL; | ^~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_add_conf2': /kisskb/src/drivers/pinctrl/pinctrl-single.c:871:18: note: byref variable will be forcibly initialized 871 | unsigned value[2], shift; | ^~~~~ In file included from /kisskb/src/include/linux/amba/bus.h:15, from /kisskb/src/drivers/dma/amba-pl08x.c:63: /kisskb/src/drivers/dma/amba-pl08x.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_add_conf4': /kisskb/src/drivers/pinctrl/pinctrl-single.c:890:18: note: byref variable will be forcibly initialized 890 | unsigned value[4]; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'report_hugepages': /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_parse_pinconf': /kisskb/src/drivers/dma/amba-pl08x.c: In function 'pl08x_of_probe': /kisskb/src/drivers/pinctrl/pinctrl-single.c:919:31: note: byref variable will be forcibly initialized 919 | struct pcs_conf_vals *conf = NULL; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:918:42: note: byref variable will be forcibly initialized 918 | unsigned long *settings = NULL, *s = NULL; | ^ /kisskb/src/drivers/dma/amba-pl08x.c:2578:13: note: byref variable will be forcibly initialized 2578 | u32 val; | ^~~ /kisskb/src/mm/hugetlb.c:3181:22: note: byref variable will be forcibly initialized 3181 | char buf[32]; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_parse_one_pinctrl_entry': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1022:40: note: byref variable will be forcibly initialized 1022 | struct of_phandle_args pinctrl_spec; | ^~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c:1005:30: note: byref variable will be forcibly initialized 1005 | struct pcs_function *function = NULL; | ^~~~~~~~ /kisskb/src/kernel/usermode_driver.c: In function 'blob_to_mnt': /kisskb/src/kernel/usermode_driver.c:18:16: note: byref variable will be forcibly initialized 18 | loff_t pos = 0; | ^~~ /kisskb/src/mm/hugetlb.c: In function 'surplus_hugepages_show': /kisskb/src/mm/hugetlb.c:3688:13: note: byref variable will be forcibly initialized 3688 | int nid; | ^~~ /kisskb/src/kernel/usermode_driver.c: In function 'umd_setup': /kisskb/src/kernel/usermode_driver.c:100:22: note: byref variable will be forcibly initialized 100 | struct file *to_umh[2]; | ^~~~~~ /kisskb/src/kernel/usermode_driver.c:99:22: note: byref variable will be forcibly initialized 99 | struct file *from_umh[2]; | ^~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'free_hugepages_show': /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_quirk_missing_pinctrl_cells': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1744:13: note: byref variable will be forcibly initialized 1744 | u32 val; | ^~~ /kisskb/src/mm/hugetlb.c:3663:13: note: byref variable will be forcibly initialized 3663 | int nid; | ^~~ /kisskb/src/kernel/usermode_driver.c: In function 'fork_usermode_driver': /kisskb/src/kernel/usermode_driver.c:172:21: note: byref variable will be forcibly initialized 172 | const char *argv[] = { info->driver_name, NULL }; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-single.c: In function 'pcs_add_gpio_func': /kisskb/src/drivers/pinctrl/pinctrl-single.c:1341:32: note: byref variable will be forcibly initialized 1341 | struct of_phandle_args gpiospec; | ^~~~~~~~ /kisskb/src/drivers/iommu/of_iommu.c: In function 'of_iommu_configure_dev': /kisskb/src/drivers/iommu/of_iommu.c:74:32: note: byref variable will be forcibly initialized 74 | struct of_phandle_args iommu_spec; | ^~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'nr_hugepages_show_common': /kisskb/src/mm/hugetlb.c:3533:13: note: byref variable will be forcibly initialized 3533 | int nid; | ^~~ /kisskb/src/mm/hugetlb.c: In function 'demote_size_show': /kisskb/src/mm/hugetlb.c:3758:13: note: byref variable will be forcibly initialized 3758 | int nid; | ^~~ /kisskb/src/mm/hugetlb.c: In function 'nr_overcommit_hugepages_store': /kisskb/src/mm/hugetlb.c:3640:23: note: byref variable will be forcibly initialized 3640 | unsigned long input; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:17, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/hugetlb.c:8: /kisskb/src/mm/hugetlb.c: In function 'set_max_huge_pages': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/tty/serial/serial_core.c:10: /kisskb/src/drivers/tty/serial/serial_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/dma/dma-axi-dmac.c:10: /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/nodemask.h:527:54: note: byref variable will be forcibly initialized 527 | #define NODEMASK_ALLOC(type, name, gfp_flags) type _##name, *name = &_##name | ^ /kisskb/src/mm/hugetlb.c:3268:9: note: in expansion of macro 'NODEMASK_ALLOC' 3268 | NODEMASK_ALLOC(nodemask_t, node_alloc_noretry, GFP_KERNEL); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/mm/hugetlb.c:6: /kisskb/src/mm/hugetlb.c:3267:19: note: byref variable will be forcibly initialized 3267 | LIST_HEAD(page_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/hugetlb.c: In function '__nr_hugepages_store_common': /kisskb/src/mm/hugetlb.c:3549:20: note: byref variable will be forcibly initialized 3549 | nodemask_t nodes_allowed, *n_mask; | ^~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'nr_hugepages_store_common': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/kernel/bpf/inode.c:14: /kisskb/src/kernel/bpf/inode.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c:3583:13: note: byref variable will be forcibly initialized 3583 | int nid; | ^~~ /kisskb/src/mm/hugetlb.c:3582:23: note: byref variable will be forcibly initialized 3582 | unsigned long count; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'cmdline_parse_hugetlb_cma': /kisskb/src/mm/hugetlb.c:6891:15: note: byref variable will be forcibly initialized 6891 | char *s = p; | ^ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/dma/dma-axi-dmac.c:11: /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/mm/hugetlb.c:6890:23: note: byref variable will be forcibly initialized 6890 | unsigned long tmp; | ^~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_do_pin': /kisskb/src/kernel/bpf/inode.c:443:21: note: byref variable will be forcibly initialized 443 | struct path path; | ^~~~ /kisskb/src/mm/hugetlb.c:6889:18: note: byref variable will be forcibly initialized 6889 | int nid, count = 0; | ^~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_get_rs485_config': /kisskb/src/drivers/tty/serial/serial_core.c:1263:29: note: byref variable will be forcibly initialized 1263 | struct serial_rs485 aux; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_set_rs485_config': /kisskb/src/drivers/tty/serial/serial_core.c:1278:29: note: byref variable will be forcibly initialized 1278 | struct serial_rs485 rs485; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'proc_hugetlb_doulongvec_minmax': /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_set_iso7816_config': /kisskb/src/drivers/tty/serial/serial_core.c:1322:31: note: byref variable will be forcibly initialized 1322 | struct serial_iso7816 iso7816; | ^~~~~~~ /kisskb/src/mm/hugetlb.c:4332:26: note: byref variable will be forcibly initialized 4332 | struct ctl_table dup_table; | ^~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_sysctl_handler_common': /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_get_iso7816_config': /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_do_get': /kisskb/src/drivers/tty/serial/serial_core.c:1304:31: note: byref variable will be forcibly initialized 1304 | struct serial_iso7816 aux; | ^~~ /kisskb/src/kernel/bpf/inode.c:502:21: note: byref variable will be forcibly initialized 502 | struct path path; | ^~~~ /kisskb/src/mm/hugetlb.c:4349:23: note: byref variable will be forcibly initialized 4349 | unsigned long tmp = h->max_huge_pages; | ^~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/dma-axi-dmac.c:10: /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'axi_dmac_terminate_all': /kisskb/src/drivers/dma/dma-axi-dmac.c:440:19: note: byref variable will be forcibly initialized 440 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_parse_param': /kisskb/src/kernel/bpf/inode.c:647:32: note: byref variable will be forcibly initialized 647 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_free_inode': /kisskb/src/kernel/bpf/inode.c:615:23: note: byref variable will be forcibly initialized 615 | enum bpf_type type; | ^~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:8: /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_get_icount': /kisskb/src/drivers/tty/serial/serial_core.c:1233:28: note: byref variable will be forcibly initialized 1233 | struct uart_icount cnow; | ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_pin_user': /kisskb/src/kernel/bpf/inode.c:483:23: note: byref variable will be forcibly initialized 483 | enum bpf_type type; | ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_obj_get_user': /kisskb/src/kernel/bpf/inode.c:532:23: note: byref variable will be forcibly initialized 532 | enum bpf_type type = BPF_TYPE_UNSPEC; | ^~~~ /kisskb/src/kernel/bpf/inode.c: In function 'bpf_prog_get_type_path': /kisskb/src/kernel/bpf/inode.c:589:21: note: byref variable will be forcibly initialized 589 | struct path path; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:108:13: note: byref variable will be forcibly initialized 108 | u32 value; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinctrl_irq_thread_fn': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:568:26: note: byref variable will be forcibly initialized 568 | unsigned long n, status; | ^~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:567:12: note: byref variable will be forcibly initialized 567 | u8 src[NR_GPIO_REGS] = {0, 0, 0}; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:566:12: note: byref variable will be forcibly initialized 566 | u8 pending[NR_GPIO_REGS]; | ^~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:131:13: note: byref variable will be forcibly initialized 131 | u32 val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinconf_get_type': /kisskb/src/drivers/dma/dma-axi-dmac.c: In function 'axi_dmac_parse_chan_dt': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:195:13: note: byref variable will be forcibly initialized 195 | u32 type, mask = get_mask(offset); | ^~~~ /kisskb/src/drivers/dma/dma-axi-dmac.c:751:13: note: byref variable will be forcibly initialized 751 | u32 val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c: In function 'stmfx_pinconf_get_pupd': /kisskb/src/drivers/pinctrl/pinctrl-stmfx.c:172:13: note: byref variable will be forcibly initialized 172 | u32 pupd, mask = get_mask(offset); | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/host1x.h:267, from /kisskb/src/drivers/gpu/host1x/dev.c:22: /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/host1x.h:21:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 21 | DECLARE_EVENT_CLASS(host1x, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/host1x.h:21:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 21 | DECLARE_EVENT_CLASS(host1x, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_cdma_push': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(host1x_cdma_push, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(host1x_cdma_push, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_cdma_push_wide': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_cdma_push_gather': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_channel_submit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_channel_submitted': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(host1x_channel_submitted, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(host1x_channel_submitted, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_line_info': /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_channel_submit_complete': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(host1x_channel_submit_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(host1x_channel_submit_complete, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c:1810:14: note: byref variable will be forcibly initialized 1810 | char stat_buf[32]; | ^~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_wait_cdma': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(host1x_wait_cdma, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(host1x_wait_cdma, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_syncpt_load_min': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:218:1: note: in expansion of macro 'TRACE_EVENT' 218 | TRACE_EVENT(host1x_syncpt_load_min, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:218:1: note: in expansion of macro 'TRACE_EVENT' 218 | TRACE_EVENT(host1x_syncpt_load_min, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'perf_trace_host1x_syncpt_wait_check': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/host1x.h:267, from /kisskb/src/drivers/gpu/host1x/dev.c:22: /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/host1x.h:21:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 21 | DECLARE_EVENT_CLASS(host1x, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_cdma_push': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(host1x_cdma_push, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_cdma_push_wide': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_cdma_push_gather': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_channel_submit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_channel_submitted': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(host1x_channel_submitted, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_channel_submit_complete': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(host1x_channel_submit_complete, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_wait_cdma': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(host1x_wait_cdma, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 's10_register_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:108:21: note: byref variable will be forcibly initialized 108 | const char *parent_name = clks->parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:106:30: note: byref variable will be forcibly initialized 106 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_syncpt_load_min': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:218:1: note: in expansion of macro 'TRACE_EVENT' 218 | TRACE_EVENT(host1x_syncpt_load_min, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 'n5x_register_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:144:21: note: byref variable will be forcibly initialized 144 | const char *parent_name = clks->parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:142:30: note: byref variable will be forcibly initialized 142 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function 'trace_event_raw_event_host1x_syncpt_wait_check': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c: In function 's10_register_cnt_periph': /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:179:21: note: byref variable will be forcibly initialized 179 | const char *parent_name = clks->parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-periph-s10.c:177:30: note: byref variable will be forcibly initialized 177 | struct clk_init_data init; | ^~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_hstate_alloc_pages_onenode': /kisskb/src/mm/hugetlb.c:3050:14: note: byref variable will be forcibly initialized 3050 | char buf[32]; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_wait_modem_status': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/host1x.h:267, from /kisskb/src/drivers/gpu/host1x/dev.c:22: /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x': /kisskb/src/drivers/tty/serial/serial_core.c:1176:35: note: byref variable will be forcibly initialized 1176 | struct uart_icount cprev, cnow; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:21:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 21 | DECLARE_EVENT_CLASS(host1x, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c:1176:28: note: byref variable will be forcibly initialized 1176 | struct uart_icount cprev, cnow; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_hstate_alloc_pages': /kisskb/src/mm/hugetlb.c:3131:22: note: byref variable will be forcibly initialized 3131 | char buf[32]; | ^~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_cdma_push': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(host1x_cdma_push, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(host1x_cdma_push, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(host1x_cdma_push, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_channel_submitted': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(host1x_channel_submitted, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(host1x_channel_submitted, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:158:1: note: in expansion of macro 'TRACE_EVENT' 158 | TRACE_EVENT(host1x_channel_submitted, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_channel_submit_complete': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(host1x_channel_submit_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(host1x_channel_submit_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(host1x_channel_submit_complete, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_cdma_push_wide': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(host1x_cdma_push_wide, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_cdma_push_gather': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(host1x_cdma_push_gather, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/tty/serial/serial_core.c:10: /kisskb/src/drivers/tty/serial/serial_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_channel_submit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:130:1: note: in expansion of macro 'TRACE_EVENT' 130 | TRACE_EVENT(host1x_channel_submit, | ^~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugepages_setup': /kisskb/src/drivers/tty/serial/serial_core.c: In function 'console_store': /kisskb/src/drivers/tty/serial/serial_core.c:2781:26: note: byref variable will be forcibly initialized 2781 | bool oldconsole, newconsole; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_syncpt_wait_check': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ In file included from /kisskb/src/drivers/char/tpm/tpm.h:27, from /kisskb/src/drivers/char/tpm/tpm2-space.c:16: /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm_buf_append_u32': /kisskb/src/include/linux/tpm.h:399:16: note: byref variable will be forcibly initialized 399 | __be32 value2 = cpu_to_be32(value); | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(host1x_syncpt_wait_check, | ^~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_load_context': /kisskb/src/drivers/char/tpm/tpm2-space.c:74:24: note: byref variable will be forcibly initialized 74 | struct tpm_buf tbuf; | ^~~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_wait_cdma': /kisskb/src/drivers/tty/serial/serial_core.c: In function 'iomem_reg_shift_show': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(host1x_wait_cdma, | ^~~~~~~~~~~ /kisskb/src/mm/hugetlb.c:4132:23: note: byref variable will be forcibly initialized 4132 | unsigned long tmp; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(host1x_wait_cdma, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c:2751:30: note: byref variable will be forcibly initialized 2751 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/gpu/host1x/dev.c: In function '__bpf_trace_host1x_syncpt_load_min': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:218:1: note: in expansion of macro 'TRACE_EVENT' 218 | TRACE_EVENT(host1x_syncpt_load_min, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/host1x.h:218:1: note: in expansion of macro 'TRACE_EVENT' 218 | TRACE_EVENT(host1x_syncpt_load_min, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'iomem_base_show': /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_save_context': /kisskb/src/drivers/char/tpm/tpm2-space.c:125:24: note: byref variable will be forcibly initialized 125 | struct tpm_buf tbuf; | ^~~~ /kisskb/src/drivers/tty/serial/serial_core.c:2741:30: note: byref variable will be forcibly initialized 2741 | struct serial_struct tmp; | ^~~ /kisskb/src/mm/hugetlb.c:4131:13: note: byref variable will be forcibly initialized 4131 | int count; | ^~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'io_type_show': /kisskb/src/drivers/tty/serial/serial_core.c:2731:30: note: byref variable will be forcibly initialized 2731 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'custom_divisor_show': /kisskb/src/drivers/tty/serial/serial_core.c:2721:30: note: byref variable will be forcibly initialized 2721 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'closing_wait_show': /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_load_space': /kisskb/src/drivers/char/tpm/tpm2-space.c:200:21: note: byref variable will be forcibly initialized 200 | u32 handle; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm2-space.c:179:22: note: byref variable will be forcibly initialized 179 | unsigned int offset; | ^~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c:2711:30: note: byref variable will be forcibly initialized 2711 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'close_delay_show': /kisskb/src/drivers/tty/serial/serial_core.c:2701:30: note: byref variable will be forcibly initialized 2701 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_save_space': /kisskb/src/drivers/char/tpm/tpm2-space.c:494:22: note: byref variable will be forcibly initialized 494 | unsigned int offset; | ^~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'xmit_fifo_size_show': /kisskb/src/mm/hugetlb.c: In function 'hugetlb_cma_reserve': /kisskb/src/drivers/tty/serial/serial_core.c:2691:30: note: byref variable will be forcibly initialized 2691 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'flags_show': /kisskb/src/drivers/tty/serial/serial_core.c:2681:30: note: byref variable will be forcibly initialized 2681 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'irq_show': /kisskb/src/drivers/tty/serial/serial_core.c:2671:30: note: byref variable will be forcibly initialized 2671 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'port_show': In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/kernel/groups.c:7: /kisskb/src/kernel/groups.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/serial/serial_core.c:2657:30: note: byref variable will be forcibly initialized 2657 | struct serial_struct tmp; | ^~~ /kisskb/src/kernel/groups.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'line_show': /kisskb/src/mm/hugetlb.c:6982:22: note: byref variable will be forcibly initialized 6982 | char name[CMA_MAX_NAME]; | ^~~~ /kisskb/src/drivers/tty/serial/serial_core.c:2647:30: note: byref variable will be forcibly initialized 2647 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'type_show': /kisskb/src/drivers/tty/serial/serial_core.c:2637:30: note: byref variable will be forcibly initialized 2637 | struct serial_struct tmp; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uartclk_show': /kisskb/src/drivers/tty/serial/serial_core.c:2627:30: note: byref variable will be forcibly initialized 2627 | struct serial_struct tmp; | ^~~ In file included from /kisskb/src/include/linux/of_platform.h:9, from /kisskb/src/drivers/soc/samsung/exynos-usi.c:13: /kisskb/src/drivers/soc/samsung/exynos-usi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_report_port': /kisskb/src/drivers/tty/serial/serial_core.c:2299:14: note: byref variable will be forcibly initialized 2299 | char address[64]; | ^~~~~~~ /kisskb/src/drivers/soc/samsung/exynos-usi.c: In function 'exynos_usi_parse_dt': /kisskb/src/drivers/soc/samsung/exynos-usi.c:180:13: note: byref variable will be forcibly initialized 180 | u32 mode; | ^~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_set_options': /kisskb/src/drivers/tty/serial/serial_core.c:2057:25: note: byref variable will be forcibly initialized 2057 | struct ktermios termios; | ^~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_suspend_port': /kisskb/src/drivers/tty/serial/serial_core.c:2154:27: note: byref variable will be forcibly initialized 2154 | struct uart_match match = {uport, drv}; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_init': /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_resume_port': /kisskb/src/drivers/tty/serial/serial_core.c:2217:25: note: byref variable will be forcibly initialized 2217 | struct ktermios termios; | ^~~~~~~ /kisskb/src/mm/hugetlb.c:4040:38: note: byref variable will be forcibly initialized 4040 | char buf[32]; | ^~~ /kisskb/src/drivers/tty/serial/serial_core.c:2216:27: note: byref variable will be forcibly initialized 2216 | struct uart_match match = {uport, drv}; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/tty/serial/serial_core.c:10: /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_remove_one_port': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c:3021:9: note: in expansion of macro 'wait_event' 3021 | wait_event(state->remove_wait, !atomic_read(&state->refcount)); | ^~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'demote_store': /kisskb/src/mm/hugetlb.c:3708:13: note: byref variable will be forcibly initialized 3708 | int nid; | ^~~ /kisskb/src/mm/hugetlb.c:3705:20: note: byref variable will be forcibly initialized 3705 | nodemask_t nodes_allowed, *n_mask; | ^~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_get_rs485_mode': /kisskb/src/drivers/tty/serial/serial_core.c:3224:13: note: byref variable will be forcibly initialized 3224 | u32 rs485_delay[2]; | ^~~~~~~~~~~ /kisskb/src/mm/hugetlb.c:3703:23: note: byref variable will be forcibly initialized 3703 | unsigned long nr_demote; | ^~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'demote_size_store': /kisskb/src/mm/hugetlb.c:3772:13: note: byref variable will be forcibly initialized 3772 | int nid; | ^~~ /kisskb/src/mm/hugetlb.c: In function 'gather_surplus_pages': /kisskb/src/mm/hugetlb.c:2326:26: note: byref variable will be forcibly initialized 2326 | struct list_head surplus_list; | ^~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'alloc_huge_page': /kisskb/src/mm/hugetlb.c:2855:32: note: byref variable will be forcibly initialized 2855 | struct hugetlb_cgroup *h_cg; | ^~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_overcommit_handler': /kisskb/src/mm/hugetlb.c:4388:23: note: byref variable will be forcibly initialized 4388 | unsigned long tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/utsname.h:6, from /kisskb/src/drivers/char/random.c:30: /kisskb/src/drivers/char/random.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'copy_hugetlb_page_range': /kisskb/src/mm/hugetlb.c:4709:35: note: byref variable will be forcibly initialized 4709 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_fault_mutex_hash': /kisskb/src/mm/hugetlb.c:5558:23: note: byref variable will be forcibly initialized 5558 | unsigned long key[2]; | ^~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_reserve_pages': /kisskb/src/mm/hugetlb.c:6221:27: note: byref variable will be forcibly initialized 6221 | long gbl_reserve, regions_needed = 0; | ^~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c:6220:32: note: byref variable will be forcibly initialized 6220 | struct hugetlb_cgroup *h_cg = NULL; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/mm/mmu_notifier.c:10: /kisskb/src/mm/mmu_notifier.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'move_hugetlb_page_tables': /kisskb/src/mm/hugetlb.c:4895:35: note: byref variable will be forcibly initialized 4895 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/hugetlb.c:4893:23: note: byref variable will be forcibly initialized 4893 | unsigned long old_addr_copy; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-bd71828.c: In function 'bd71828_gpio_get': /kisskb/src/drivers/gpio/gpio-bd71828.c:42:22: note: byref variable will be forcibly initialized 42 | unsigned int val; | ^~~ /kisskb/src/mm/hugetlb.c: In function '__unmap_hugepage_range': /kisskb/src/mm/hugetlb.c:4944:35: note: byref variable will be forcibly initialized 4944 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/mm/hugetlb.c:4937:23: note: byref variable will be forcibly initialized 4937 | unsigned long address; | ^~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'unmap_hugepage_range': /kisskb/src/mm/mmu_notifier.c: In function 'mn_itree_release': /kisskb/src/mm/mmu_notifier.c:272:23: note: byref variable will be forcibly initialized 272 | unsigned long cur_seq; | ^~~~~~~ /kisskb/src/mm/hugetlb.c:5072:27: note: byref variable will be forcibly initialized 5072 | struct mmu_gather tlb; | ^~~ /kisskb/src/mm/mmu_notifier.c: In function 'mn_itree_invalidate': /kisskb/src/mm/mmu_notifier.c:448:23: note: byref variable will be forcibly initialized 448 | unsigned long cur_seq; | ^~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_cow': /kisskb/src/mm/hugetlb.c:5151:35: note: byref variable will be forcibly initialized 5151 | struct mmu_notifier_range range; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmu_notifier.h:7, from /kisskb/src/mm/mmu_notifier.c:11: /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_read_begin': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:248:17: note: in expansion of macro 'wait_event' 248 | wait_event(subscriptions->wq, | ^~~~~~~~~~ /kisskb/src/fs/ext2/dir.c: In function 'ext2_readdir': /kisskb/src/fs/ext2/dir.c:284:23: note: byref variable will be forcibly initialized 284 | char *kaddr, *limit; | ^~~~~ In file included from /kisskb/src/include/linux/random.h:123, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:7, from /kisskb/src/arch/arm64/include/asm/processor.h:43, from /kisskb/src/include/linux/rcupdate.h:30, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/utsname.h:6, from /kisskb/src/drivers/char/random.c:30: /kisskb/src/drivers/char/random.c: In function 'arch_get_random_seed_long_early': /kisskb/src/arch/arm64/include/asm/archrandom.h:154:38: note: byref variable will be forcibly initialized 154 | struct arm_smccc_res res; | ^~~ /kisskb/src/fs/ext2/dir.c: In function 'ext2_find_entry': /kisskb/src/fs/ext2/dir.c:360:15: note: byref variable will be forcibly initialized 360 | void *page_addr; | ^~~~~~~~~ /kisskb/src/drivers/char/random.c: In function 'arch_get_random_seed_long': /kisskb/src/arch/arm64/include/asm/archrandom.h:91:30: note: byref variable will be forcibly initialized 91 | struct arm_smccc_res res; | ^~~ /kisskb/src/fs/ext2/dir.c: In function 'ext2_dotdot': /kisskb/src/fs/ext2/dir.c:431:15: note: byref variable will be forcibly initialized 431 | void *page_addr; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/mm/mmu_notifier.c:10: /kisskb/src/mm/mmu_notifier.c: In function '__mmu_notifier_register': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:678:17: note: in expansion of macro 'smp_store_release' 678 | smp_store_release(&mm->notifier_subscriptions, subscriptions); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext2/dir.c: In function 'ext2_inode_by_name': /kisskb/src/fs/ext2/dir.c:447:15: note: byref variable will be forcibly initialized 447 | void *page_addr; | ^~~~~~~~~ /kisskb/src/fs/ext2/dir.c:446:22: note: byref variable will be forcibly initialized 446 | struct page *page; | ^~~~ In file included from /kisskb/src/drivers/char/random.c:57: /kisskb/src/drivers/char/random.c: In function 'blake2s': /kisskb/src/include/crypto/blake2s.h:93:30: note: byref variable will be forcibly initialized 93 | struct blake2s_state state; | ^~~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c: In function 'tegra_fuse_probe': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c:212:29: note: byref variable will be forcibly initialized 212 | struct nvmem_config nvmem; | ^~~~~ /kisskb/src/drivers/char/random.c: In function 'extract_entropy': /kisskb/src/fs/ext2/dir.c: In function 'ext2_add_link': /kisskb/src/fs/ext2/dir.c:496:15: note: byref variable will be forcibly initialized 496 | void *page_addr = NULL; | ^~~~~~~~~ /kisskb/src/drivers/char/random.c:838:11: note: byref variable will be forcibly initialized 838 | } block; | ^~~~~ /kisskb/src/drivers/char/random.c:834:37: note: byref variable will be forcibly initialized 834 | u8 seed[BLAKE2S_HASH_SIZE], next_key[BLAKE2S_HASH_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/char/random.c:834:12: note: byref variable will be forcibly initialized 834 | u8 seed[BLAKE2S_HASH_SIZE], next_key[BLAKE2S_HASH_SIZE]; | ^~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c: In function 'tegra_init_fuse': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c:498:25: note: byref variable will be forcibly initialized 498 | struct resource regs; | ^~~~ /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra.c:496:36: note: byref variable will be forcibly initialized 496 | const struct of_device_id *match; | ^~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_change_protection': /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'pcr_value_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:354:27: note: byref variable will be forcibly initialized 354 | struct tpm_digest digest; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'queued_spin_unlock': /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_notifier_insert': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/hugetlb.c:6126:35: note: byref variable will be forcibly initialized 6126 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/char/random.c: In function 'crng_pre_init_inject': /kisskb/src/drivers/char/random.c:446:30: note: byref variable will be forcibly initialized 446 | struct blake2s_state hash; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:1005:25: note: in expansion of macro 'smp_load_acquire' 1005 | subscriptions = smp_load_acquire(&mm->notifier_subscriptions); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext2/dir.c: In function 'ext2_empty_dir': /kisskb/src/fs/ext2/dir.c:672:15: note: byref variable will be forcibly initialized 672 | void *page_addr = NULL; | ^~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'temp_deactivated_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:188:15: note: byref variable will be forcibly initialized 188 | cap_t cap; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmu_notifier.h:7, from /kisskb/src/mm/mmu_notifier.c:11: /kisskb/src/mm/mmu_notifier.c: In function 'mmu_interval_notifier_remove': /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'owned_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:166:15: note: byref variable will be forcibly initialized 166 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'active_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:144:15: note: byref variable will be forcibly initialized 144 | cap_t cap; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/mm/mmu_notifier.c:1085:17: note: in expansion of macro 'wait_event' 1085 | wait_event(subscriptions->wq, | ^~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'enabled_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:122:15: note: byref variable will be forcibly initialized 122 | cap_t cap; | ^~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'caps_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:212:15: note: byref variable will be forcibly initialized 212 | cap_t cap; | ^~~ /kisskb/src/drivers/char/random.c: In function 'write_pool': /kisskb/src/drivers/char/random.c:1500:12: note: byref variable will be forcibly initialized 1500 | u8 block[BLAKE2S_BLOCK_SIZE]; | ^~~~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'pcrs_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:86:12: note: byref variable will be forcibly initialized 86 | u8 digest[TPM_DIGEST_SIZE]; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c:85:15: note: byref variable will be forcibly initialized 85 | cap_t cap; | ^~~ /kisskb/src/drivers/soc/tegra/common.c: In function 'devm_tegra_core_dev_init_opp_table': /kisskb/src/drivers/soc/tegra/common.c:108:13: note: byref variable will be forcibly initialized 108 | u32 hw_version; | ^~~~~~~~~~ /kisskb/src/mm/hugetlb.c: In function 'hugetlb_unshare_all_pmds': /kisskb/src/drivers/char/tpm/tpm-sysfs.c: In function 'pubek_show': /kisskb/src/drivers/char/tpm/tpm-sysfs.c:40:14: note: byref variable will be forcibly initialized 40 | char anti_replay[20]; | ^~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm-sysfs.c:35:24: note: byref variable will be forcibly initialized 35 | struct tpm_buf tpm_buf; | ^~~~~~~ /kisskb/src/drivers/char/random.c: In function 'crng_reseed': /kisskb/src/drivers/char/random.c:270:12: note: byref variable will be forcibly initialized 270 | u8 key[CHACHA_KEY_SIZE]; | ^~~ /kisskb/src/mm/hugetlb.c:6865:31: note: byref variable will be forcibly initialized 6865 | unsigned long tmp = address; | ^~~ /kisskb/src/mm/hugetlb.c:6842:35: note: byref variable will be forcibly initialized 6842 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/drivers/char/random.c: In function 'add_timer_randomness': /kisskb/src/drivers/char/random.c:1039:30: note: byref variable will be forcibly initialized 1039 | unsigned long flags, now = jiffies; | ^~~ /kisskb/src/drivers/char/random.c:1038:18: note: byref variable will be forcibly initialized 1038 | cycles_t cycles = random_get_entropy(); | ^~~~~~ /kisskb/src/drivers/char/random.c: In function 'mix_interrupt_randomness': /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_strtol': /kisskb/src/kernel/bpf/helpers.c:515:19: note: byref variable will be forcibly initialized 515 | long long _res; | ^~~~ /kisskb/src/drivers/char/random.c:1299:12: note: byref variable will be forcibly initialized 1299 | u8 pool[16]; | ^~~~ /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_strtol': /kisskb/src/kernel/bpf/helpers.c:515:19: note: byref variable will be forcibly initialized /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_strtoul': /kisskb/src/kernel/bpf/helpers.c:541:14: note: byref variable will be forcibly initialized 541 | bool is_negative; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:540:28: note: byref variable will be forcibly initialized 540 | unsigned long long _res; | ^~~~ /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_strtoul': /kisskb/src/kernel/bpf/helpers.c:540:28: note: byref variable will be forcibly initialized /kisskb/src/kernel/bpf/helpers.c:541:14: note: byref variable will be forcibly initialized 541 | bool is_negative; | ^~~~~~~~~~~ /kisskb/src/drivers/char/random.c: In function 'try_to_generate_entropy': /kisskb/src/drivers/char/random.c:1403:11: note: byref variable will be forcibly initialized 1403 | } stack; | ^~~~~ /kisskb/src/drivers/char/random.c: In function 'crng_fast_key_erasure': /kisskb/src/drivers/char/random.c:325:12: note: byref variable will be forcibly initialized 325 | u8 first_block[CHACHA_BLOCK_SIZE]; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_snprintf': /kisskb/src/kernel/bpf/helpers.c:1031:14: note: byref variable will be forcibly initialized 1031 | u32 *bin_args; | ^~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_snprintf': /kisskb/src/kernel/bpf/helpers.c:1031:14: note: byref variable will be forcibly initialized /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_timer_cb': /kisskb/src/kernel/bpf/helpers.c:1106:13: note: byref variable will be forcibly initialized 1106 | u32 idx; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_timer_init': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:1180:9: note: in expansion of macro 'rcu_assign_pointer' 1180 | rcu_assign_pointer(t->callback_fn, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c: In function '_get_random_bytes': /kisskb/src/drivers/char/random.c:483:12: note: byref variable will be forcibly initialized 483 | u8 tmp[CHACHA_BLOCK_SIZE]; | ^~~ /kisskb/src/drivers/char/random.c:482:13: note: byref variable will be forcibly initialized 482 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function '____bpf_timer_set_callback': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:1237:9: note: in expansion of macro 'rcu_assign_pointer' 1237 | rcu_assign_pointer(t->callback_fn, callback_fn); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c: In function 'get_random_bytes_user': /kisskb/src/drivers/char/random.c:537:12: note: byref variable will be forcibly initialized 537 | u8 output[CHACHA_BLOCK_SIZE]; | ^~~~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_buffer': /kisskb/src/lib/mpi/mpicoder.c:257:16: note: byref variable will be forcibly initialized 257 | __be64 alimb; | ^~~~~ /kisskb/src/drivers/char/random.c:536:13: note: byref variable will be forcibly initialized 536 | u32 chacha_state[CHACHA_STATE_WORDS]; | ^~~~~~~~~~~~ /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_write_to_sgl': /kisskb/src/lib/mpi/mpicoder.c:366:32: note: byref variable will be forcibly initialized 366 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/lib/mpi/mpicoder.c:361:16: note: byref variable will be forcibly initialized 361 | __be64 alimb; | ^~~~~ In file included from /kisskb/src/include/linux/ktime.h:232, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'ktime_get_coarse': /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl': /kisskb/src/include/linux/timekeeping.h:118:27: note: byref variable will be forcibly initialized 118 | struct timespec64 ts; | ^~ /kisskb/src/lib/mpi/mpicoder.c:439:32: note: byref variable will be forcibly initialized 439 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/fs/squashfs/block.c: In function 'squashfs_read_data': /kisskb/src/fs/squashfs/block.c:164:38: note: byref variable will be forcibly initialized 164 | struct bvec_iter_all iter_all = {}; | ^~~~~~~~ /kisskb/src/fs/squashfs/block.c:149:13: note: byref variable will be forcibly initialized 149 | int offset; | ^~~~~~ /kisskb/src/fs/squashfs/block.c:146:21: note: byref variable will be forcibly initialized 146 | struct bio *bio = NULL; | ^~~ /kisskb/src/kernel/bpf/helpers.c: In function '__bpf_strtoull': /kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_print': /kisskb/src/kernel/bpf/helpers.c:447:14: note: byref variable will be forcibly initialized 447 | char str[64]; | ^~~ /kisskb/src/kernel/bpf/helpers.c:442:22: note: byref variable will be forcibly initialized 442 | unsigned int base = flags & BPF_STRTOX_BASE_MASK; | ^~~~ /kisskb/src/lib/mpi/mpicoder.c:712:30: note: byref variable will be forcibly initialized 712 | unsigned int n = 0; | ^ /kisskb/src/lib/mpi/mpicoder.c:669:30: note: byref variable will be forcibly initialized 669 | unsigned int n; | ^ /kisskb/src/lib/mpi/mpicoder.c:642:30: note: byref variable will be forcibly initialized 642 | unsigned int n = (nbits + 7)/8; | ^ /kisskb/src/lib/mpi/mpicoder.c:621:30: note: byref variable will be forcibly initialized 621 | unsigned int n = (nbits + 7)/8; | ^ /kisskb/src/lib/mpi/mpicoder.c:581:30: note: byref variable will be forcibly initialized 581 | unsigned int n; | ^ /kisskb/src/lib/mpi/mpicoder.c:559:16: note: byref variable will be forcibly initialized 559 | size_t dummy_nwritten; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c: In function '__bpf_strtoll': /kisskb/src/kernel/bpf/helpers.c:494:14: note: byref variable will be forcibly initialized 494 | bool is_negative; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:493:28: note: byref variable will be forcibly initialized 493 | unsigned long long _res; | ^~~~ /kisskb/src/drivers/char/random.c: In function 'proc_do_uuid': /kisskb/src/drivers/char/random.c:1690:14: note: byref variable will be forcibly initialized 1690 | char uuid_string[UUID_STRING_LEN + 1]; | ^~~~~~~~~~~ /kisskb/src/drivers/char/random.c:1689:12: note: byref variable will be forcibly initialized 1689 | u8 tmp_uuid[UUID_SIZE], *uuid; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/helpers.c:4: /kisskb/src/kernel/bpf/helpers.c: In function 'drop_prog_refcnt': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/helpers.c:1288:17: note: in expansion of macro 'rcu_assign_pointer' 1288 | rcu_assign_pointer(t->callback_fn, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c: In function 'rand_initialize': /kisskb/src/drivers/char/random.c:969:23: note: byref variable will be forcibly initialized 969 | unsigned long rv; | ^~ /kisskb/src/drivers/char/random.c:967:17: note: byref variable will be forcibly initialized 967 | ktime_t now = ktime_get_real(); | ^~~ /kisskb/src/kernel/bpf/helpers.c: In function 'bpf_bprintf_prepare': /kisskb/src/kernel/bpf/helpers.c:815:37: note: byref variable will be forcibly initialized 815 | char fmt_ptype, cur_ip[16], ip_spec[] = "%pXX"; | ^~~~~~~ /kisskb/src/kernel/bpf/helpers.c:815:25: note: byref variable will be forcibly initialized 815 | char fmt_ptype, cur_ip[16], ip_spec[] = "%pXX"; | ^~~~~~ /kisskb/src/kernel/bpf/helpers.c:814:13: note: byref variable will be forcibly initialized 814 | u64 cur_arg; | ^~~~~~~ /kisskb/src/kernel/bpf/helpers.c:811:35: note: byref variable will be forcibly initialized 811 | char *unsafe_ptr = NULL, *tmp_buf = NULL, *tmp_buf_end, *fmt_end; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/utsname.h:6, from /kisskb/src/drivers/char/random.c:30: /kisskb/src/drivers/char/random.c: In function 'wait_for_random_bytes': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c:132:23: note: in expansion of macro 'wait_event_interruptible_timeout' 132 | ret = wait_event_interruptible_timeout(crng_init_wait, crng_ready(), HZ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/kcmp.c: In function 'kcmp_epoll_target': /kisskb/src/kernel/kcmp.c:104:32: note: byref variable will be forcibly initialized 104 | struct kcmp_epoll_slot slot; | ^~~~ /kisskb/src/drivers/char/random.c: In function 'get_random_bytes_arch': /kisskb/src/drivers/char/random.c:733:31: note: byref variable will be forcibly initialized 733 | unsigned long v; | ^ /kisskb/src/drivers/char/random.c: In function 'add_device_randomness': /kisskb/src/drivers/char/random.c:1008:30: note: byref variable will be forcibly initialized 1008 | unsigned long flags, now = jiffies; | ^~~ /kisskb/src/drivers/char/random.c:1007:18: note: byref variable will be forcibly initialized 1007 | cycles_t cycles = random_get_entropy(); | ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/utsname.h:6, from /kisskb/src/drivers/char/random.c:30: /kisskb/src/drivers/char/random.c: In function 'add_hwgenerator_randomness': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/random.c:1146:9: note: in expansion of macro 'wait_event_interruptible_timeout' 1146 | wait_event_interruptible_timeout(random_write_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/profile.c: In function 'profile_setup': /kisskb/src/kernel/profile.c:62:13: note: byref variable will be forcibly initialized 62 | int par; | ^~~ /kisskb/src/drivers/char/random.c: In function 'add_interrupt_randomness': /kisskb/src/drivers/char/random.c:1340:11: note: byref variable will be forcibly initialized 1340 | } irq_data; | ^~~~~~~~ /kisskb/src/kernel/profile.c: In function 'prof_cpu_mask_proc_write': /kisskb/src/kernel/profile.c:358:23: note: byref variable will be forcibly initialized 358 | cpumask_var_t new_value; | ^~~~~~~~~ /kisskb/src/kernel/profile.c: In function 'write_profile': /kisskb/src/kernel/profile.c:434:30: note: byref variable will be forcibly initialized 434 | unsigned int multiplier; | ^~~~~~~~~~ /kisskb/src/kernel/profile.c: In function 'read_profile': /kisskb/src/kernel/profile.c:399:23: note: byref variable will be forcibly initialized 399 | unsigned long sample_step = 1UL << prof_shift; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-codec.c: In function 'sun4i_codec_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-a10-codec.c:17:21: note: byref variable will be forcibly initialized 17 | const char *clk_name = node->name, *parent_name; | ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-bd9571mwv.c: In function 'bd9571mwv_gpio_get': /kisskb/src/drivers/gpio/gpio-bd9571mwv.c:66:18: note: byref variable will be forcibly initialized 66 | int ret, val; | ^~~ /kisskb/src/drivers/gpio/gpio-bd9571mwv.c: In function 'bd9571mwv_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-bd9571mwv.c:28:18: note: byref variable will be forcibly initialized 28 | int ret, val; | ^~~ /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c: In function '__serdes_write_mcb_s1g': /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c:270:22: note: byref variable will be forcibly initialized 270 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c: In function '__serdes_write_mcb_s6g': /kisskb/src/drivers/phy/mscc/phy-ocelot-serdes.c:38:22: note: byref variable will be forcibly initialized 38 | unsigned int regval = 0; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-cadence.c:11: /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/sparse-vmemmap.c: In function 'altmap_alloc_block_buf': /kisskb/src/mm/sparse-vmemmap.c:500:28: note: byref variable will be forcibly initialized 500 | unsigned long pfn, nr_pfns, nr_align; | ^~~~~~~ /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'cdns_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-cadence.c:127:23: note: byref variable will be forcibly initialized 127 | unsigned long status; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-cadence.c:11: /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpio-cadence.c: In function 'cdns_gpio_probe': /kisskb/src/drivers/gpio/gpio-cadence.c:153:13: note: byref variable will be forcibly initialized 153 | u32 num_gpios = 32; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/include/asm/kvm_pgtable.h:11, from /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:11: /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_set_table_pte': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:154:9: note: in expansion of macro 'smp_store_release' 154 | smp_store_release(ptep, pte); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'hyp_map_walker_try_leaf': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:404:9: note: in expansion of macro 'smp_store_release' 404 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/decompress_unlzma.c: In function 'process_bit0': /kisskb/src/lib/decompress_unlzma.c:351:13: note: byref variable will be forcibly initialized 351 | int mi = 1; | ^~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled5_ovp_delay': /kisskb/src/drivers/video/backlight/qcom-wled.c:415:13: note: byref variable will be forcibly initialized 415 | u32 val; | ^~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_ovp_fault_status': /kisskb/src/drivers/video/backlight/qcom-wled.c:371:25: note: byref variable will be forcibly initialized 371 | u32 int_rt_sts, fault_sts; | ^~~~~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:371:13: note: byref variable will be forcibly initialized 371 | u32 int_rt_sts, fault_sts; | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'stage2_map_walker_try_leaf': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:758:9: note: in expansion of macro 'smp_store_release' 758 | smp_store_release(ptep, new); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/decompress_unlzma.c: In function 'process_bit1': /kisskb/src/lib/decompress_unlzma.c:498:32: note: byref variable will be forcibly initialized 498 | int i, mi; | ^~ /kisskb/src/lib/decompress_unlzma.c:485:21: note: byref variable will be forcibly initialized 485 | int pos_slot; | ^~~~~~~~ /kisskb/src/lib/decompress_unlzma.c:397:13: note: byref variable will be forcibly initialized 397 | int len; | ^~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled5_set_brightness': /kisskb/src/drivers/video/backlight/qcom-wled.c:276:16: note: byref variable will be forcibly initialized 276 | __le16 v; | ^ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled4_set_brightness': /kisskb/src/drivers/video/backlight/qcom-wled.c:253:16: note: byref variable will be forcibly initialized 253 | __le16 v; | ^ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled3_set_brightness': /kisskb/src/drivers/video/backlight/qcom-wled.c:234:16: note: byref variable will be forcibly initialized 234 | __le16 v; | ^ /kisskb/src/lib/decompress_unlzma.c: In function 'unlzma': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_walk': /kisskb/src/lib/decompress_unlzma.c:554:23: note: byref variable will be forcibly initialized 554 | struct cstate cst; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:280:38: note: byref variable will be forcibly initialized 280 | struct kvm_pgtable_walk_data walk_data = { | ^~~~~~~~~ /kisskb/src/lib/decompress_unlzma.c:553:23: note: byref variable will be forcibly initialized 553 | struct writer wr; | ^~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_configure': /kisskb/src/lib/decompress_unlzma.c:551:19: note: byref variable will be forcibly initialized 551 | struct rc rc; | ^~ /kisskb/src/lib/decompress_unlzma.c:545:28: note: byref variable will be forcibly initialized 545 | struct lzma_header header; | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'stage2_update_leaf_attrs': /kisskb/src/drivers/video/backlight/qcom-wled.c:1360:36: note: byref variable will be forcibly initialized 1360 | const struct wled_u32_opts wled5_opts[] = { | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1063:35: note: byref variable will be forcibly initialized 1063 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:1337:36: note: byref variable will be forcibly initialized 1337 | const struct wled_u32_opts wled4_opts[] = { | ^~~~~~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:1314:36: note: byref variable will be forcibly initialized 1314 | const struct wled_u32_opts wled3_opts[] = { | ^~~~~~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:1310:19: note: byref variable will be forcibly initialized 1310 | u32 size, val, c; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_get_leaf': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:310:35: note: byref variable will be forcibly initialized 310 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:309:31: note: byref variable will be forcibly initialized 309 | struct leaf_walk_data data; | ^~~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c: In function 's10_register_gate': /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:132:21: note: byref variable will be forcibly initialized 132 | const char *parent_name = clks->parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:131:30: note: byref variable will be forcibly initialized 131 | struct clk_init_data init; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_hyp_map': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:438:35: note: byref variable will be forcibly initialized 438 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c: In function 'agilex_register_gate': /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:190:21: note: byref variable will be forcibly initialized 190 | const char *parent_name = clks->parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/socfpga/clk-gate-s10.c:189:30: note: byref variable will be forcibly initialized 189 | struct clk_init_data init; | ^~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_hyp_unmap': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:504:35: note: byref variable will be forcibly initialized 504 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_hyp_destroy': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:554:35: note: byref variable will be forcibly initialized 554 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_map': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:905:35: note: byref variable will be forcibly initialized 905 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_set_owner': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:937:35: note: byref variable will be forcibly initialized 937 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_unmap': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:998:35: note: byref variable will be forcibly initialized 998 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_mkyoung': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1090:19: note: byref variable will be forcibly initialized 1090 | kvm_pte_t pte = 0; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_mkold': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1099:19: note: byref variable will be forcibly initialized 1099 | kvm_pte_t pte = 0; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_is_young': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1113:19: note: byref variable will be forcibly initialized 1113 | kvm_pte_t pte = 0; | ^~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_relax_perms': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1122:13: note: byref variable will be forcibly initialized 1122 | u32 level; | ^~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_auto_string_detection': /kisskb/src/drivers/video/backlight/qcom-wled.c:577:14: note: byref variable will be forcibly initialized 577 | bool fault_set; | ^~~~~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:575:13: note: byref variable will be forcibly initialized 575 | u32 sink_config = 0; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_flush': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1162:35: note: byref variable will be forcibly initialized 1162 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c: In function 'kvm_pgtable_stage2_destroy': /kisskb/src/arch/arm64/kvm/hyp/nvhe/../pgtable.c:1224:35: note: byref variable will be forcibly initialized 1224 | struct kvm_pgtable_walker walker = { | ^~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_auto_detection_at_init': /kisskb/src/drivers/video/backlight/qcom-wled.c:814:14: note: byref variable will be forcibly initialized 814 | bool fault_set; | ^~~~~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled4_setup': /kisskb/src/drivers/video/backlight/qcom-wled.c:961:13: note: byref variable will be forcibly initialized 961 | u32 sink_cfg; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/extents.c:20: /kisskb/src/fs/ext4/extents.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/video/backlight/sky81452-backlight.c: In function 'sky81452_bl_show_fault': /kisskb/src/drivers/video/backlight/sky81452-backlight.c:145:22: note: byref variable will be forcibly initialized 145 | unsigned int value = 0; | ^~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_ovp_irq_handler': /kisskb/src/drivers/video/backlight/qcom-wled.c:839:22: note: byref variable will be forcibly initialized 839 | u32 int_sts, fault_sts; | ^~~~~~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:839:13: note: byref variable will be forcibly initialized 839 | u32 int_sts, fault_sts; | ^~~~~~~ /kisskb/src/drivers/video/backlight/sky81452-backlight.c: In function 'sky81452_bl_show_open_short': /kisskb/src/drivers/video/backlight/sky81452-backlight.c:116:14: note: byref variable will be forcibly initialized 116 | char tmp[3]; | ^~~ /kisskb/src/drivers/video/backlight/sky81452-backlight.c:115:27: note: byref variable will be forcibly initialized 115 | unsigned int reg, value = 0; | ^~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_configure_ovp_irq': /kisskb/src/drivers/video/backlight/qcom-wled.c:1590:13: note: byref variable will be forcibly initialized 1590 | u32 val; | ^~~ /kisskb/src/drivers/video/backlight/qcom-wled.c: In function 'wled_probe': /kisskb/src/drivers/video/backlight/sky81452-backlight.c: In function 'sky81452_bl_store_enable': /kisskb/src/drivers/video/backlight/sky81452-backlight.c:96:23: note: byref variable will be forcibly initialized 96 | unsigned long value; | ^~~~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:1630:13: note: byref variable will be forcibly initialized 1630 | u32 val; | ^~~ /kisskb/src/drivers/video/backlight/qcom-wled.c:1626:37: note: byref variable will be forcibly initialized 1626 | struct backlight_properties props; | ^~~~~ /kisskb/src/block/t10-pi.c: In function 't10_pi_type1_complete': /kisskb/src/block/t10-pi.c:193:34: note: byref variable will be forcibly initialized 193 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/t10-pi.c:192:32: note: byref variable will be forcibly initialized 192 | struct bio_vec iv; | ^~ /kisskb/src/drivers/video/backlight/sky81452-backlight.c: In function 'sky81452_bl_parse_dt': /kisskb/src/drivers/video/backlight/sky81452-backlight.c:188:22: note: byref variable will be forcibly initialized 188 | unsigned int sources[6]; | ^~~~~~~ /kisskb/src/drivers/video/backlight/sky81452-backlight.c: In function 'sky81452_bl_probe': /kisskb/src/drivers/video/backlight/sky81452-backlight.c:279:37: note: byref variable will be forcibly initialized 279 | struct backlight_properties props; | ^~~~~ /kisskb/src/block/t10-pi.c: In function 't10_pi_type1_prepare': /kisskb/src/block/t10-pi.c:143:34: note: byref variable will be forcibly initialized 143 | struct bvec_iter iter; | ^~~~ /kisskb/src/block/t10-pi.c:142:32: note: byref variable will be forcibly initialized 142 | struct bio_vec iv; | ^~ In file included from /kisskb/src/drivers/gpio/gpio-da9052.c:17: /kisskb/src/drivers/gpio/gpio-da9052.c: In function 'da9052_reg_read': /kisskb/src/include/linux/mfd/da9052/da9052.h:107:13: note: byref variable will be forcibly initialized 107 | int val, ret; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/iommu/sprd-iommu.c:9: /kisskb/src/drivers/iommu/sprd-iommu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/decompress_unxz.c: In function 'unxz': /kisskb/src/lib/decompress_unxz.c:257:23: note: byref variable will be forcibly initialized 257 | struct xz_buf b; | ^ /kisskb/src/crypto/cmac.c: In function 'cmac_create': /kisskb/src/crypto/cmac.c:229:13: note: byref variable will be forcibly initialized 229 | u32 mask; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_ldm.c: In function 'ZSTD_ldm_generateSequences_internal': /kisskb/src/lib/zstd/compress/zstd_ldm.c:323:14: note: byref variable will be forcibly initialized 323 | unsigned numSplits; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_ldm.c:319:27: note: byref variable will be forcibly initialized 319 | ldmRollingHashState_t hashState; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/drivers/iommu/sun50i-iommu.c:6: /kisskb/src/drivers/iommu/sun50i-iommu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_ldm.c: In function 'ZSTD_ldm_fillHashTable': /kisskb/src/lib/zstd/compress/zstd_ldm.c:250:14: note: byref variable will be forcibly initialized 250 | unsigned numSplits; | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_ldm.c:248:27: note: byref variable will be forcibly initialized 248 | ldmRollingHashState_t hashState; | ^~~~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/extents.c:32: /kisskb/src/fs/ext4/extents.c: In function 'ext4_chksum': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/kernel/freezer.c:8: /kisskb/src/kernel/freezer.c: In function 'queued_spin_unlock': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/freezer.c: In function 'fake_signal_wake_up': /kisskb/src/kernel/freezer.c:96:23: note: byref variable will be forcibly initialized 96 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/ext4/extents.c:20: /kisskb/src/fs/ext4/extents.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iommu/sun50i-iommu.c: In function 'sun50i_iommu_map': /kisskb/src/drivers/iommu/sun50i-iommu.c:538:29: note: byref variable will be forcibly initialized 538 | phys_addr_t page_phys = sun50i_pte_get_page_address(*pte_addr); | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy_generic': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/iommu/sun50i-iommu.c: In function 'sun50i_iommu_of_xlate': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/iommu/sun50i-iommu.c:754:18: note: byref variable will be forcibly initialized 754 | unsigned id = args->args[0]; | ^~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_grow_indepth': /kisskb/src/fs/ext4/extents.c:1310:13: note: byref variable will be forcibly initialized 1310 | int err = 0; | ^~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy_extDict_generic': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1328:28: note: byref variable will be forcibly initialized 1328 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1297:24: note: byref variable will be forcibly initialized 1297 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1263:20: note: byref variable will be forcibly initialized 1263 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_split': /kisskb/src/fs/ext4/extents.c:1058:13: note: byref variable will be forcibly initialized 1058 | int err = 0; | ^~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_insertDUBT1': /kisskb/src/lib/zstd/compress/zstd_lazy.c:85:9: note: byref variable will be forcibly initialized 85 | U32 dummy32; /* to be nullified at the end */ | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_DUBT_findBestMatch': /kisskb/src/lib/zstd/compress/zstd_lazy.c:306:13: note: byref variable will be forcibly initialized 306 | U32 dummy32; /* to be nullified at the end */ | ^~~~~~~ /kisskb/src/mm/page_counter.c: In function 'page_counter_memparse': /kisskb/src/mm/page_counter.c:250:15: note: byref variable will be forcibly initialized 250 | char *end; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/include/linux/amba/bus.h:14, from /kisskb/src/drivers/iommu/virtio-iommu.c:10: /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_btlazy2': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/gpio/gpio-dwapb.c:7: /kisskb/src/drivers/gpio/gpio-dwapb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_init_vqs': /kisskb/src/drivers/iommu/virtio-iommu.c:1033:24: note: byref variable will be forcibly initialized 1033 | vq_callback_t *callbacks[] = { | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy2': /kisskb/src/drivers/iommu/virtio-iommu.c:1032:21: note: byref variable will be forcibly initialized 1032 | const char *names[] = { "request", "event" }; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function '__viommu_sync_req': /kisskb/src/drivers/iommu/virtio-iommu.c:157:22: note: byref variable will be forcibly initialized 157 | unsigned int len; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/gpio/gpio-dwapb.c:7: /kisskb/src/drivers/gpio/gpio-dwapb.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function '__viommu_add_req': /kisskb/src/drivers/iommu/virtio-iommu.c:225:29: note: byref variable will be forcibly initialized 225 | struct scatterlist *sg[2] = { &top_sg, &bottom_sg }; | ^~ /kisskb/src/drivers/iommu/virtio-iommu.c:224:36: note: byref variable will be forcibly initialized 224 | struct scatterlist top_sg, bottom_sg; | ^~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:224:28: note: byref variable will be forcibly initialized 224 | struct scatterlist top_sg, bottom_sg; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_replay_mappings': /kisskb/src/drivers/iommu/virtio-iommu.c:440:37: note: byref variable will be forcibly initialized 440 | struct virtio_iommu_req_map map; | ^~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_map': /kisskb/src/drivers/iommu/virtio-iommu.c:797:37: note: byref variable will be forcibly initialized 797 | struct virtio_iommu_req_map map; | ^~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_unmap': /kisskb/src/drivers/iommu/virtio-iommu.c:835:39: note: byref variable will be forcibly initialized 835 | struct virtio_iommu_req_unmap unmap; | ^~~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/gpio/gpio-dwapb.c:7: /kisskb/src/drivers/gpio/gpio-dwapb.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/gpio/gpio-dwapb.c: In function 'dwapb_do_irq': /kisskb/src/drivers/gpio/gpio-dwapb.c:207:23: note: byref variable will be forcibly initialized 207 | unsigned long irq_status; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_greedy': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_put_gap_in_cache': In file included from /kisskb/src/include/linux/amba/bus.h:15, from /kisskb/src/drivers/iommu/virtio-iommu.c:10: /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_fill_evtq': /kisskb/src/drivers/iommu/virtio-iommu.c:1045:28: note: byref variable will be forcibly initialized 1045 | struct scatterlist sg[1]; | ^~ /kisskb/src/fs/ext4/extents.c:2275:30: note: byref variable will be forcibly initialized 2275 | struct extent_status es; | ^~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_event_handler': /kisskb/src/drivers/iommu/virtio-iommu.c:615:28: note: byref variable will be forcibly initialized 615 | struct scatterlist sg[1]; | ^~ /kisskb/src/drivers/iommu/virtio-iommu.c:614:22: note: byref variable will be forcibly initialized 614 | unsigned int len; | ^~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_btlazy2_dictMatchState': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ In file included from /kisskb/src/drivers/iommu/virtio-iommu.c:22: /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_probe': /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:564:25: note: in expansion of macro 'virtio_cread_le' 564 | virtio_cread_le((vdev), structname, member, ptr); \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:1120:9: note: in expansion of macro 'virtio_cread_le_feature' 1120 | virtio_cread_le_feature(vdev, VIRTIO_IOMMU_F_PROBE, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:564:25: note: in expansion of macro 'virtio_cread_le' 564 | virtio_cread_le((vdev), structname, member, ptr); \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:1116:9: note: in expansion of macro 'virtio_cread_le_feature' 1116 | virtio_cread_le_feature(vdev, VIRTIO_IOMMU_F_DOMAIN_RANGE, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:564:25: note: in expansion of macro 'virtio_cread_le' 564 | virtio_cread_le((vdev), structname, member, ptr); \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:1112:9: note: in expansion of macro 'virtio_cread_le_feature' 1112 | virtio_cread_le_feature(vdev, VIRTIO_IOMMU_F_DOMAIN_RANGE, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:564:25: note: in expansion of macro 'virtio_cread_le' 564 | virtio_cread_le((vdev), structname, member, ptr); \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:1108:9: note: in expansion of macro 'virtio_cread_le_feature' 1108 | virtio_cread_le_feature(vdev, VIRTIO_IOMMU_F_INPUT_RANGE, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'skip_hole': /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:564:25: note: in expansion of macro 'virtio_cread_le' 564 | virtio_cread_le((vdev), structname, member, ptr); \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:1104:9: note: in expansion of macro 'virtio_cread_le_feature' 1104 | virtio_cread_le_feature(vdev, VIRTIO_IOMMU_F_INPUT_RANGE, | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/iommu/virtio-iommu.c:1092:9: note: in expansion of macro 'virtio_cread_le' 1092 | virtio_cread_le(vdev, struct virtio_iommu_config, page_size_mask, | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:5937:32: note: byref variable will be forcibly initialized 5937 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_alloc_file_blocks': /kisskb/src/fs/ext4/extents.c:4429:32: note: byref variable will be forcibly initialized 4429 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/iommu/virtio-iommu.c: In function 'viommu_attach_dev': /kisskb/src/drivers/iommu/virtio-iommu.c:723:40: note: byref variable will be forcibly initialized 723 | struct virtio_iommu_req_attach req; | ^~~ /kisskb/src/fs/ext4/extents.c:4427:13: note: byref variable will be forcibly initialized 4427 | int retries = 0; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_iomap_xattr_fiemap': /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy2_dictMatchState': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c:4859:34: note: byref variable will be forcibly initialized 4859 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/ksm.c:17: /kisskb/src/mm/ksm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/dma/fsl-qdma.c:14: /kisskb/src/drivers/dma/fsl-qdma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_fill_es_cache_info': /kisskb/src/fs/ext4/extents.c:2183:30: note: byref variable will be forcibly initialized 2183 | struct extent_status es; | ^~ /kisskb/src/fs/ext4/extents.c:2182:21: note: byref variable will be forcibly initialized 2182 | ext4_lblk_t next, end = block + num - 1; | ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_datasem_ensure_credits': /kisskb/src/fs/ext4/extents.c:122:13: note: byref variable will be forcibly initialized 122 | int dropped = 0; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy_dictMatchState': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/io.c:8: /kisskb/src/fs/fscache/io.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_greedy_dictMatchState': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/fs/fscache/io.c: In function 'fscache_cookie_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/fscache-cache.h:126:16: note: in expansion of macro 'smp_load_acquire' 126 | return smp_load_acquire(&cookie->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/io.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/idma64.c:9: /kisskb/src/drivers/dma/idma64.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_shift_extents': In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/io.c:8: /kisskb/src/fs/fscache/io.c: In function 'fscache_begin_operation': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/io.c:125:17: note: in expansion of macro 'wait_var_event_timeout' 125 | timeo = wait_var_event_timeout(&cookie->state, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:5116:21: note: byref variable will be forcibly initialized 5116 | ext4_lblk_t stop, *iterator, ex_start, ex_end; | ^~~~ /kisskb/src/fs/ext4/extents.c:5113:31: note: byref variable will be forcibly initialized 5113 | struct ext4_ext_path *path; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy2_dedicatedDictSearch': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/soc/renesas/rcar-rst.c: In function 'rcar_rst_init': /kisskb/src/drivers/soc/renesas/rcar-rst.c:111:36: note: byref variable will be forcibly initialized 111 | const struct of_device_id *match; | ^~~~~ /kisskb/src/fs/fscache/io.c: In function 'fscache_wait_for_operation': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/io.c:46:17: note: in expansion of macro 'wait_var_event' 46 | wait_var_event(&cookie->state, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/squashfs/cache.c:34: /kisskb/src/fs/squashfs/cache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/io.c:8: /kisskb/src/fs/fscache/io.c: In function '__fscache_clear_page_bits': /kisskb/src/fs/fscache/io.c:219:26: note: byref variable will be forcibly initialized 219 | XA_STATE(xas, &mapping->i_pages, first); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/fscache/io.c: In function '__fscache_write_to_cache': /kisskb/src/fs/fscache/io.c:258:25: note: byref variable will be forcibly initialized 258 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/fscache/io.c: In function '__fscache_resize_cookie': /kisskb/src/fs/fscache/io.c:310:38: note: byref variable will be forcibly initialized 310 | struct netfs_cache_resources cres; | ^~~~ In file included from /kisskb/src/include/crypto/internal/hash.h:12, from /kisskb/src/crypto/hmac.c:15: /kisskb/src/crypto/hmac.c: In function 'hmac_setkey': /kisskb/src/include/crypto/hash.h:166:14: note: byref variable will be forcibly initialized 166 | char __##shash##_desc[sizeof(struct shash_desc) + HASH_MAX_DESCSIZE] \ | ^~ /kisskb/src/crypto/hmac.c:52:9: note: in expansion of macro 'SHASH_DESC_ON_STACK' 52 | SHASH_DESC_ON_STACK(shash, hash); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_split_extent_at': /kisskb/src/fs/ext4/extents.c:3181:49: note: byref variable will be forcibly initialized 3181 | struct ext4_extent *ex, newex, orig_ex, zero_ex; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c:3181:40: note: byref variable will be forcibly initialized 3181 | struct ext4_extent *ex, newex, orig_ex, zero_ex; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy_dedicatedDictSearch': /kisskb/src/fs/ext4/extents.c:3181:33: note: byref variable will be forcibly initialized 3181 | struct ext4_extent *ex, newex, orig_ex, zero_ex; | ^~~~~ /kisskb/src/mm/ksm.c: In function 'use_zero_pages_store': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1009:24: note: byref variable will be forcibly initialized 1009 | { size_t offset2=999999999; | ^~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/dma/fsl-qdma.c:14: /kisskb/src/drivers/dma/fsl-qdma.c: In function 'fsl_qdma_terminate_all': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1044:28: note: byref variable will be forcibly initialized 1044 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c:1055:19: note: byref variable will be forcibly initialized 1055 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/ksm.c:2985:14: note: byref variable will be forcibly initialized 2985 | bool value; | ^~~~~ /kisskb/src/crypto/hmac.c: In function 'hmac_create': /kisskb/src/drivers/dma/fsl-qdma.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/hmac.c:175:13: note: byref variable will be forcibly initialized 175 | u32 mask; | ^~~~ /kisskb/src/mm/ksm.c: In function 'stable_node_chains_prune_millisecs_store': /kisskb/src/mm/ksm.c:3103:22: note: byref variable will be forcibly initialized 3103 | unsigned int msecs; | ^~~~~ /kisskb/src/mm/ksm.c: In function 'pages_to_scan_store': /kisskb/src/mm/ksm.c:2856:22: note: byref variable will be forcibly initialized 2856 | unsigned int nr_pages; | ^~~~~~~~ /kisskb/src/mm/ksm.c: In function 'sleep_millisecs_store': /kisskb/src/mm/ksm.c:2832:22: note: byref variable will be forcibly initialized 2832 | unsigned int msecs; | ^~~~~ In file included from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/idma64.c:11: /kisskb/src/drivers/dma/idma64.c: In function 'devm_kmalloc_array': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/squashfs/cache.c:34: /kisskb/src/fs/squashfs/cache.c: In function 'kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_greedy_dedicatedDictSearch': /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized': /kisskb/src/lib/zstd/compress/zstd_lazy.c:971:20: note: byref variable will be forcibly initialized 971 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:3420:38: note: byref variable will be forcibly initialized 3420 | struct ext4_extent zero_ex1, zero_ex2; | ^~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/idma64.c:10: /kisskb/src/drivers/dma/idma64.c: In function 'vchan_synchronize': /kisskb/src/drivers/dma/virt-dma.h:213:19: note: byref variable will be forcibly initialized 213 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ext4/extents.c:3420:28: note: byref variable will be forcibly initialized 3420 | struct ext4_extent zero_ex1, zero_ex2; | ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:3419:32: note: byref variable will be forcibly initialized 3419 | struct ext4_map_blocks split_map; | ^~~~~~~~~ /kisskb/src/drivers/dma/idma64.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/ksm.c: In function 'max_page_sharing_store': /kisskb/src/mm/ksm.c:3008:13: note: byref variable will be forcibly initialized 3008 | int knob; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/squashfs/cache.c:34: /kisskb/src/fs/squashfs/cache.c: In function 'squashfs_cache_get': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/cache.c:152:25: note: in expansion of macro 'wait_event' 152 | wait_event(entry->wait_queue, !entry->pending); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/cache.c:77:33: note: in expansion of macro 'wait_event' 77 | wait_event(cache->wait_queue, cache->unused); | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_greedy_extDict': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1263:20: note: byref variable will be forcibly initialized 1263 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c: In function 'fsl_qdma_free_chan_resources': /kisskb/src/drivers/dma/fsl-qdma.c:311:19: note: byref variable will be forcibly initialized 311 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/idma64.c:11: /kisskb/src/drivers/dma/idma64.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/mm/ksm.c: In function 'run_store': /kisskb/src/mm/ksm.c:2878:22: note: byref variable will be forcibly initialized 2878 | unsigned int flags; | ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_insert_range': In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/dma/idma64.c:10: /kisskb/src/drivers/dma/idma64.c: In function 'idma64_terminate_all': /kisskb/src/drivers/dma/idma64.c:474:19: note: byref variable will be forcibly initialized 474 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ext4/extents.c:5395:31: note: byref variable will be forcibly initialized 5395 | struct ext4_ext_path *path; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy_extDict': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1263:20: note: byref variable will be forcibly initialized /kisskb/src/lib/zstd/compress/zstd_lazy.c:1297:24: note: byref variable will be forcibly initialized 1297 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1328:28: note: byref variable will be forcibly initialized 1328 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c: In function 'fsl_qdma_prep_status_queue': /kisskb/src/drivers/dma/fsl-qdma.c:544:22: note: byref variable will be forcibly initialized 544 | unsigned int status_size; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c: In function 'fsl_qdma_alloc_queue_resources': /kisskb/src/drivers/dma/fsl-qdma.c:487:22: note: byref variable will be forcibly initialized 487 | unsigned int queue_size[FSL_QDMA_QUEUE_MAX]; | ^~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_lazy2_extDict': /kisskb/src/mm/ksm.c: In function 'stable_tree_insert': /kisskb/src/lib/zstd/compress/zstd_lazy.c:1263:20: note: byref variable will be forcibly initialized 1263 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/mm/ksm.c:1789:28: note: byref variable will be forcibly initialized 1789 | static struct stable_node *stable_tree_insert(struct page *kpage) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1297:24: note: byref variable will be forcibly initialized 1297 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/mm/ksm.c:1796:43: note: byref variable will be forcibly initialized 1796 | struct stable_node *stable_node, *stable_node_dup, *stable_node_any; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1328:28: note: byref variable will be forcibly initialized 1328 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c: In function 'fsl_qdma_irq_init': /kisskb/src/drivers/dma/fsl-qdma.c:808:14: note: byref variable will be forcibly initialized 808 | char irq_name[20]; | ^~~~~~~~ /kisskb/src/mm/ksm.c: In function 'stable_tree_search': /kisskb/src/mm/ksm.c:1545:43: note: byref variable will be forcibly initialized 1545 | struct stable_node *stable_node, *stable_node_dup, *stable_node_any; | ^~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:1545:29: note: byref variable will be forcibly initialized 1545 | struct stable_node *stable_node, *stable_node_dup, *stable_node_any; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c: In function 'fsl_qdma_probe': /kisskb/src/drivers/dma/fsl-qdma.c:1121:25: note: byref variable will be forcibly initialized 1121 | u32 len, chans, queues; | ^~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c:1121:18: note: byref variable will be forcibly initialized 1121 | u32 len, chans, queues; | ^~~~~ /kisskb/src/drivers/dma/fsl-qdma.c:1120:22: note: byref variable will be forcibly initialized 1120 | int blk_num, blk_off; | ^~~~~~~ /kisskb/src/drivers/dma/fsl-qdma.c:1120:13: note: byref variable will be forcibly initialized 1120 | int blk_num, blk_off; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-mod1.c: In function 'sun4i_mod1_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-a10-mod1.c:27:21: note: byref variable will be forcibly initialized 27 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-mod1.c:26:21: note: byref variable will be forcibly initialized 26 | const char *parents[4]; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/hrtimer_defs.h:5, from /kisskb/src/include/linux/hrtimer.h:15, from /kisskb/src/kernel/time/vsyscall.c:10: /kisskb/src/kernel/time/vsyscall.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_remove_space': /kisskb/src/mm/ksm.c: In function 'write_protect_page': /kisskb/src/mm/ksm.c:1040:35: note: byref variable will be forcibly initialized 1040 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/fs/ext4/extents.c:2843:30: note: byref variable will be forcibly initialized 2843 | ext4_fsblk_t pblk; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c: In function 'ZSTD_compressBlock_btlazy2_extDict': /kisskb/src/fs/ext4/extents.c:2842:47: note: byref variable will be forcibly initialized 2842 | ext4_lblk_t ee_block, ex_end, lblk; | ^~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1263:20: note: byref variable will be forcibly initialized 1263 | { size_t offsetFound = 999999999; | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1297:24: note: byref variable will be forcibly initialized 1297 | { size_t offset2=999999999; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/llist.h:51, from /kisskb/src/include/linux/smp_types.h:5, from /kisskb/src/include/linux/irq_work.h:5, from /kisskb/src/kernel/smp.c:10: /kisskb/src/kernel/smp.c: In function 'csd_lock_wait': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:200:23: note: in expansion of macro 'smp_load_acquire' 200 | VAL = smp_load_acquire(__PTR); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:440:9: note: in expansion of macro 'smp_cond_load_acquire' 440 | smp_cond_load_acquire(&csd->node.u_flags, !(VAL & CSD_FLAG_LOCK)); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_lazy.c:1328:28: note: byref variable will be forcibly initialized 1328 | { size_t offset2=999999999; | ^~~~~~~ /kisskb/src/kernel/smp.c: In function 'csd_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c:464:9: note: in expansion of macro 'smp_store_release' 464 | smp_store_release(&csd->node.u_flags, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c: In function 'replace_page': /kisskb/src/fs/ext4/extents.c:2813:32: note: byref variable will be forcibly initialized 2813 | struct partial_cluster partial; | ^~~~~~~ /kisskb/src/mm/ksm.c:1127:35: note: byref variable will be forcibly initialized 1127 | struct mmu_notifier_range range; | ^~~~~ /kisskb/src/fs/ext4/extents.c:2812:31: note: byref variable will be forcibly initialized 2812 | struct ext4_ext_path *path = NULL; | ^~~~ /kisskb/src/mm/ksm.c: In function 'try_to_merge_one_page': /kisskb/src/mm/ksm.c:1202:15: note: byref variable will be forcibly initialized 1202 | pte_t orig_pte = __pte(0); | ^~~~~~~~ /kisskb/src/mm/ksm.c: In function 'cmp_and_merge_page': /kisskb/src/mm/ksm.c:2025:22: note: byref variable will be forcibly initialized 2025 | struct page *tree_page = NULL; | ^~~~~~~~~ /kisskb/src/mm/ksm.c: In function 'ksm_do_scan': /kisskb/src/mm/ksm.c:2376:22: note: byref variable will be forcibly initialized 2376 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/ksm.c:17: /kisskb/src/mm/ksm.c: In function 'ksm_scan_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:2415:25: note: in expansion of macro 'wait_event_freezable' 2415 | wait_event_freezable(ksm_thread_wait, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/smp.c: In function 'nrcpus': /kisskb/src/kernel/smp.c:1051:13: note: byref variable will be forcibly initialized 1051 | int nr_cpus; | ^~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/ksm.c:2411:25: note: in expansion of macro 'wait_event_interruptible_timeout' 2411 | wait_event_interruptible_timeout(ksm_iter_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/base/power/common.c:7: /kisskb/src/drivers/base/power/common.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sprd/mux.c: In function 'sprd_mux_helper_get_parent': /kisskb/src/drivers/clk/sprd/mux.c:17:22: note: byref variable will be forcibly initialized 17 | unsigned int reg; | ^~~ /kisskb/src/drivers/regulator/devres.c: In function 'devm_regulator_unregister_supply_alias': /kisskb/src/drivers/regulator/devres.c:273:45: note: byref variable will be forcibly initialized 273 | struct regulator_supply_alias_match match; | ^~~~~ /kisskb/src/drivers/clk/sprd/mux.c: In function 'sprd_mux_helper_set_parent': /kisskb/src/drivers/clk/sprd/mux.c:50:22: note: byref variable will be forcibly initialized 50 | unsigned int reg; | ^~~ /kisskb/src/drivers/regulator/devres.c: In function 'devm_regulator_unregister_notifier': /kisskb/src/drivers/regulator/devres.c:407:41: note: byref variable will be forcibly initialized 407 | struct regulator_notifier_match match; | ^~~~~ /kisskb/src/crypto/xcbc.c: In function 'crypto_xcbc_digest_setkey': /kisskb/src/crypto/xcbc.c:58:12: note: byref variable will be forcibly initialized 58 | u8 key1[XCBC_BLOCKSIZE]; | ^~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /kisskb/src/crypto/xcbc.c: In function 'xcbc_create': /kisskb/src/crypto/xcbc.c:195:13: note: byref variable will be forcibly initialized 195 | u32 mask; | ^~~~ /kisskb/src/fs/ext4/extents.c:4178:29: note: byref variable will be forcibly initialized 4178 | ext4_lblk_t hole_start, hole_len; | ^~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:4090:40: note: byref variable will be forcibly initialized 4090 | struct ext4_allocation_request ar; | ^~ /kisskb/src/fs/ext4/extents.c:4088:22: note: byref variable will be forcibly initialized 4088 | unsigned int allocated = 0, offset = 0; | ^~~~~~~~~ /kisskb/src/fs/ext4/extents.c:4087:13: note: byref variable will be forcibly initialized 4087 | int err = 0, depth, ret; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-a10-hosc.c: In function 'sun4i_osc_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-a10-hosc.c:23:13: note: byref variable will be forcibly initialized 23 | u32 rate; | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-hosc.c:22:21: note: byref variable will be forcibly initialized 22 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/fs/ext4/extents.c:4084:40: note: byref variable will be forcibly initialized 4084 | struct ext4_extent newex, *ex, ex2; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:15: /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/soc/samsung/pm_domains.c: In function 'exynos_get_domain_name': /kisskb/src/drivers/soc/samsung/pm_domains.c:96:21: note: byref variable will be forcibly initialized 96 | const char *name; | ^~~~ /kisskb/src/fs/ext4/extents.c:4084:28: note: byref variable will be forcibly initialized 4084 | struct ext4_extent newex, *ex, ex2; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/char/virtio_console.c:7: /kisskb/src/drivers/char/virtio_console.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_irq_thread_fn': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:545:22: note: byref variable will be forcibly initialized 545 | unsigned int val; | ^~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:544:26: note: byref variable will be forcibly initialized 544 | unsigned long n, status; | ^~~~~~ /kisskb/src/drivers/soc/samsung/pm_domains.c: In function 'exynos_pd_probe': /kisskb/src/drivers/soc/samsung/pm_domains.c:108:39: note: byref variable will be forcibly initialized 108 | struct of_phandle_args child, parent; | ^~~~~~ /kisskb/src/drivers/soc/samsung/pm_domains.c:108:32: note: byref variable will be forcibly initialized 108 | struct of_phandle_args child, parent; | ^~~~~ /kisskb/src/fs/ext4/extents.c:4083:31: note: byref variable will be forcibly initialized 4083 | struct ext4_ext_path *path = NULL; | ^~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_gpio_get': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:409:22: note: byref variable will be forcibly initialized 409 | unsigned int value; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_gpio_get_direction': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:390:22: note: byref variable will be forcibly initialized 390 | unsigned int value; | ^~~~~ /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c: In function 'sx150x_pinconf_get': /kisskb/src/drivers/pinctrl/pinctrl-sx150x.c:588:22: note: byref variable will be forcibly initialized 588 | unsigned int data; | ^~~~ /kisskb/src/lib/decompress_unzstd.c: In function '__unzstd': /kisskb/src/lib/decompress_unzstd.c:172:27: note: byref variable will be forcibly initialized 172 | zstd_frame_header header; | ^~~~~~ /kisskb/src/lib/decompress_unzstd.c:171:25: note: byref variable will be forcibly initialized 171 | zstd_out_buffer out; | ^~~ /kisskb/src/lib/decompress_unzstd.c:170:24: note: byref variable will be forcibly initialized 170 | zstd_in_buffer in; | ^~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/char/virtio_console.c:7: /kisskb/src/drivers/char/virtio_console.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/host1x/intr.c:8: /kisskb/src/drivers/gpu/host1x/intr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/fscache.h:499, from /kisskb/src/fs/fscache/internal.h:16, from /kisskb/src/fs/fscache/main.c:12: /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_cache': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:203:1: note: in expansion of macro 'TRACE_EVENT' 203 | TRACE_EVENT(fscache_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:203:1: note: in expansion of macro 'TRACE_EVENT' 203 | TRACE_EVENT(fscache_cache, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_volume': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:228:1: note: in expansion of macro 'TRACE_EVENT' 228 | TRACE_EVENT(fscache_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:228:1: note: in expansion of macro 'TRACE_EVENT' 228 | TRACE_EVENT(fscache_volume, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_cookie': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:253:1: note: in expansion of macro 'TRACE_EVENT' 253 | TRACE_EVENT(fscache_cookie, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:253:1: note: in expansion of macro 'TRACE_EVENT' 253 | TRACE_EVENT(fscache_cookie, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_active': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_access_cache': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_access_volume': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'get_inbuf': /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:472:22: note: byref variable will be forcibly initialized 472 | unsigned int len; | ^~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_access': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_acquire': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(fscache_acquire, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(fscache_acquire, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'reclaim_consumed_buffers': /kisskb/src/drivers/char/virtio_console.c:593:22: note: byref variable will be forcibly initialized 593 | unsigned int len; | ^~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_relinquish': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(fscache_relinquish, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(fscache_relinquish, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function '__send_to_port': /kisskb/src/drivers/char/virtio_console.c:612:22: note: byref variable will be forcibly initialized 612 | unsigned int len; | ^~~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_invalidate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:454:1: note: in expansion of macro 'TRACE_EVENT' 454 | TRACE_EVENT(fscache_invalidate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:454:1: note: in expansion of macro 'TRACE_EVENT' 454 | TRACE_EVENT(fscache_invalidate, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'put_chars': /kisskb/src/drivers/char/virtio_console.c:1120:28: note: byref variable will be forcibly initialized 1120 | struct scatterlist sg[1]; | ^~ /kisskb/src/fs/fscache/main.c: In function 'perf_trace_fscache_resize': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:473:1: note: in expansion of macro 'TRACE_EVENT' 473 | TRACE_EVENT(fscache_resize, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:473:1: note: in expansion of macro 'TRACE_EVENT' 473 | TRACE_EVENT(fscache_resize, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/intr.c: In function 'process_wait_list': /kisskb/src/drivers/gpu/host1x/intr.c:167:26: note: byref variable will be forcibly initialized 167 | struct list_head completed[HOST1X_INTR_ACTION_COUNT]; | ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/fscache.h:499, from /kisskb/src/fs/fscache/internal.h:16, from /kisskb/src/fs/fscache/main.c:12: /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_cache': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:203:1: note: in expansion of macro 'TRACE_EVENT' 203 | TRACE_EVENT(fscache_cache, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'flush_bufs': /kisskb/src/drivers/char/virtio_console.c:1731:22: note: byref variable will be forcibly initialized 1731 | unsigned int len; | ^~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_volume': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:228:1: note: in expansion of macro 'TRACE_EVENT' 228 | TRACE_EVENT(fscache_volume, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_cookie': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:253:1: note: in expansion of macro 'TRACE_EVENT' 253 | TRACE_EVENT(fscache_cookie, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_extents': /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_active': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_access_cache': /kisskb/src/drivers/char/virtio_console.c: In function '__send_control_msg': /kisskb/src/drivers/char/virtio_console.c:553:22: note: byref variable will be forcibly initialized 553 | unsigned int len; | ^~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:551:28: note: byref variable will be forcibly initialized 551 | struct scatterlist sg[1]; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/proc_fs.h:10, from /kisskb/src/fs/ext4/extents_status.c:14: /kisskb/src/fs/ext4/extents_status.c: In function 'queued_spin_unlock': /kisskb/src/fs/ext4/extents.c:4773:32: note: byref variable will be forcibly initialized 4773 | struct ext4_map_blocks map; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_access_volume': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_access': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_acquire': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(fscache_acquire, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_relinquish': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(fscache_relinquish, | ^~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'add_inbuf': /kisskb/src/drivers/char/virtio_console.c:494:28: note: byref variable will be forcibly initialized 494 | struct scatterlist sg[1]; | ^~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_invalidate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:454:1: note: in expansion of macro 'TRACE_EVENT' 454 | TRACE_EVENT(fscache_invalidate, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function 'trace_event_raw_event_fscache_resize': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:473:1: note: in expansion of macro 'TRACE_EVENT' 473 | TRACE_EVENT(fscache_resize, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/char/virtio_console.c:7: /kisskb/src/drivers/char/virtio_console.c: In function 'reclaim_dma_bufs': /kisskb/src/drivers/char/virtio_console.c:395:19: note: byref variable will be forcibly initialized 395 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/fscache.h:499, from /kisskb/src/fs/fscache/internal.h:16, from /kisskb/src/fs/fscache/main.c:12: /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_cache': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:203:1: note: in expansion of macro 'TRACE_EVENT' 203 | TRACE_EVENT(fscache_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:203:1: note: in expansion of macro 'TRACE_EVENT' 203 | TRACE_EVENT(fscache_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:203:1: note: in expansion of macro 'TRACE_EVENT' 203 | TRACE_EVENT(fscache_cache, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_volume': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:228:1: note: in expansion of macro 'TRACE_EVENT' 228 | TRACE_EVENT(fscache_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:228:1: note: in expansion of macro 'TRACE_EVENT' 228 | TRACE_EVENT(fscache_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:228:1: note: in expansion of macro 'TRACE_EVENT' 228 | TRACE_EVENT(fscache_volume, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_cookie': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:253:1: note: in expansion of macro 'TRACE_EVENT' 253 | TRACE_EVENT(fscache_cookie, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:253:1: note: in expansion of macro 'TRACE_EVENT' 253 | TRACE_EVENT(fscache_cookie, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:253:1: note: in expansion of macro 'TRACE_EVENT' 253 | TRACE_EVENT(fscache_cookie, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function '__es_scan_range': /kisskb/src/fs/ext4/extents_status.c:345:30: note: byref variable will be forcibly initialized 345 | struct extent_status es; | ^~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_active': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:278:1: note: in expansion of macro 'TRACE_EVENT' 278 | TRACE_EVENT(fscache_active, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_access_volume': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:340:1: note: in expansion of macro 'TRACE_EVENT' 340 | TRACE_EVENT(fscache_access_volume, | ^~~~~~~~~~~ In file included from /kisskb/src/include/uapi/linux/virtio_console.h:37, from /kisskb/src/include/linux/virtio_console.h:35, from /kisskb/src/drivers/char/virtio_console.c:23: /kisskb/src/drivers/char/virtio_console.c: In function 'config_work_handler': /kisskb/src/fs/ext4/extents.c: In function 'ext4_swap_extents': /kisskb/src/include/linux/virtio_config.h:337:50: note: byref variable will be forcibly initialized 337 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:1825:17: note: in expansion of macro 'virtio_cread' 1825 | virtio_cread(vdev, struct virtio_console_config, rows, &rows); | ^~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:337:50: note: byref variable will be forcibly initialized 337 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:1824:17: note: in expansion of macro 'virtio_cread' 1824 | virtio_cread(vdev, struct virtio_console_config, cols, &cols); | ^~~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_access_cache': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:311:1: note: in expansion of macro 'TRACE_EVENT' 311 | TRACE_EVENT(fscache_access_cache, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/char/virtio_console.c:7: /kisskb/src/drivers/char/virtio_console.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_access': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:373:1: note: in expansion of macro 'TRACE_EVENT' 373 | TRACE_EVENT(fscache_access, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:5584:31: note: byref variable will be forcibly initialized 5584 | struct ext4_ext_path *path2 = NULL; | ^~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_acquire': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(fscache_acquire, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_relinquish': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(fscache_relinquish, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:426:1: note: in expansion of macro 'TRACE_EVENT' 426 | TRACE_EVENT(fscache_relinquish, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_invalidate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:454:1: note: in expansion of macro 'TRACE_EVENT' 454 | TRACE_EVENT(fscache_invalidate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:454:1: note: in expansion of macro 'TRACE_EVENT' 454 | TRACE_EVENT(fscache_invalidate, | ^~~~~~~~~~~ /kisskb/src/fs/fscache/main.c: In function '__bpf_trace_fscache_resize': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:473:1: note: in expansion of macro 'TRACE_EVENT' 473 | TRACE_EVENT(fscache_resize, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fscache.h:473:1: note: in expansion of macro 'TRACE_EVENT' 473 | TRACE_EVENT(fscache_resize, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:5583:31: note: byref variable will be forcibly initialized 5583 | struct ext4_ext_path *path1 = NULL; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/char/virtio_console.c:7: /kisskb/src/drivers/char/virtio_console.c: In function 'port_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:761:23: note: in expansion of macro 'wait_event_freezable' 761 | ret = wait_event_freezable(port->waitqueue, | ^~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/tty/serial/bcm63xx_uart.c:13: /kisskb/src/drivers/tty/serial/bcm63xx_uart.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'wait_port_writable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:793:23: note: in expansion of macro 'wait_event_freezable' 793 | ret = wait_event_freezable(port->waitqueue, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'es_reclaim_extents': /kisskb/src/fs/ext4/extents_status.c:1739:13: note: byref variable will be forcibly initialized 1739 | int nr_shrunk = 0; | ^~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'port_fops_write': /kisskb/src/drivers/char/virtio_console.c:812:28: note: byref variable will be forcibly initialized 812 | struct scatterlist sg[1]; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/slub.c:13: /kisskb/src/mm/slub.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1294:17: note: in expansion of macro 'smp_store_release' 1294 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'port_fops_splice_write': /kisskb/src/drivers/char/virtio_console.c:914:24: note: byref variable will be forcibly initialized 914 | struct sg_list sgl; | ^~~ /kisskb/src/fs/ext4/extents_status.c: In function '__es_remove_extent': /kisskb/src/fs/ext4/extents_status.c:1342:46: note: byref variable will be forcibly initialized 1342 | struct extent_status newes; | ^~~~~ /kisskb/src/fs/ext4/extents_status.c:1314:27: note: byref variable will be forcibly initialized 1314 | struct rsvd_count rc; | ^~ /kisskb/src/fs/ext4/extents_status.c:1309:30: note: byref variable will be forcibly initialized 1309 | struct extent_status orig_es; | ^~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_replay_update_ex': /kisskb/src/fs/ext4/extents.c:5843:45: note: byref variable will be forcibly initialized 5843 | struct ext4_ext_path *path = NULL, *ppath; | ^~~~~ /kisskb/src/drivers/char/virtio_console.c: In function 'add_port': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/tty/serial/samsung_tty.c:24: /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 'queued_spin_unlock': /kisskb/src/drivers/char/virtio_console.c:1361:14: note: byref variable will be forcibly initialized 1361 | char debugfs_name[16]; | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_replay_set_iblocks': /kisskb/src/drivers/char/virtio_console.c: In function 'handle_control_message': /kisskb/src/drivers/char/virtio_console.c:1620:19: note: byref variable will be forcibly initialized 1620 | } size; | ^~~~ /kisskb/src/fs/ext4/extents.c:5959:32: note: byref variable will be forcibly initialized 5959 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/extents.c:5956:21: note: byref variable will be forcibly initialized 5956 | ext4_lblk_t cur = 0, end; | ^~~ /kisskb/src/lib/earlycpio.c: In function 'find_cpio_data': /kisskb/src/lib/earlycpio.c:65:22: note: byref variable will be forcibly initialized 65 | unsigned int ch[C_NFIELDS], *chp, v; | ^~ /kisskb/src/lib/earlycpio.c:63:26: note: byref variable will be forcibly initialized 63 | struct cpio_data cd = { NULL, 0, "" }; | ^~ /kisskb/src/drivers/char/virtio_console.c: In function 'control_work_handler': /kisskb/src/drivers/char/virtio_console.c:1704:22: note: byref variable will be forcibly initialized 1704 | unsigned int len; | ^~~ In file included from /kisskb/src/include/uapi/linux/virtio_console.h:37, from /kisskb/src/include/linux/virtio_console.h:35, from /kisskb/src/drivers/char/virtio_console.c:23: /kisskb/src/drivers/char/virtio_console.c: In function 'virtcons_probe': /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_insert_extent': /kisskb/src/fs/ext4/extents_status.c:819:30: note: byref variable will be forcibly initialized 819 | struct extent_status newes; | ^~~~~ /kisskb/src/fs/ext4/extents.c: In function 'ext4_ext_clear_bb': /kisskb/src/include/linux/virtio_config.h:337:50: note: byref variable will be forcibly initialized 337 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/virtio_config.h:553:25: note: in expansion of macro 'virtio_cread' 553 | virtio_cread((vdev), structname, member, ptr); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/char/virtio_console.c:2044:13: note: in expansion of macro 'virtio_cread_feature' 2044 | virtio_cread_feature(vdev, VIRTIO_CONSOLE_F_MULTIPORT, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents.c:6059:32: note: byref variable will be forcibly initialized 6059 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_cache_extent': /kisskb/src/fs/ext4/extents_status.c:885:30: note: byref variable will be forcibly initialized 885 | struct extent_status newes; | ^~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_remove_extent': /kisskb/src/fs/ext4/extents_status.c:1438:13: note: byref variable will be forcibly initialized 1438 | int reserved = 0; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/time/tick-sched.c:11: /kisskb/src/kernel/time/tick-sched.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/extents_status.c: In function 'ext4_es_insert_delayed_block': /kisskb/src/fs/ext4/extents_status.c:1988:30: note: byref variable will be forcibly initialized 1988 | struct extent_status newes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/dma/tegra20-apb-dma.c:8: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_getclk': /kisskb/src/drivers/tty/serial/samsung_tty.c:1445:14: note: byref variable will be forcibly initialized 1445 | char clkname[MAX_CLK_NAME_LENGTH]; | ^~~~~~~ /kisskb/src/mm/slub.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_sample_last_mounted': /kisskb/src/fs/ext4/file.c:795:14: note: byref variable will be forcibly initialized 795 | char buf[64], *cp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/jbd2/commit.c:13: /kisskb/src/fs/jbd2/commit.c: In function 'queued_spin_unlock': /kisskb/src/fs/ext4/file.c:794:21: note: byref variable will be forcibly initialized 794 | struct path path; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_set_termios': /kisskb/src/drivers/tty/serial/samsung_tty.c:1529:34: note: byref variable will be forcibly initialized 1529 | unsigned int baud, quot, clk_sel = 0; | ^~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c:1527:21: note: byref variable will be forcibly initialized 1527 | struct clk *clk = ERR_PTR(-EINVAL); | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/dma/tegra210-adma.c:8: /kisskb/src/drivers/dma/tegra210-adma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_insertBt1': /kisskb/src/lib/zstd/compress/zstd_opt.c:405:9: note: byref variable will be forcibly initialized 405 | U32 dummy32; /* to be nullified at the end */ | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_insertBtAndGetAllMatches': /kisskb/src/lib/zstd/compress/zstd_opt.c:554:9: note: byref variable will be forcibly initialized 554 | U32 dummy32; /* to be nullified at the end */ | ^~~~~~~ In file included from /kisskb/src/drivers/dma/tegra20-apb-dma.c:29: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_overwrite_io': /kisskb/src/fs/ext4/file.c:193:32: note: byref variable will be forcibly initialized 193 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_stop_tx': /kisskb/src/drivers/tty/serial/samsung_tty.c:286:29: note: byref variable will be forcibly initialized 286 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_stop_rx': /kisskb/src/drivers/tty/serial/samsung_tty.c:542:29: note: byref variable will be forcibly initialized 542 | struct dma_tx_state state; | ^~~~~ In file included from /kisskb/src/drivers/tty/serial/samsung_tty.c:24: /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_rx_dma_complete': /kisskb/src/drivers/tty/serial/samsung_tty.c:615:29: note: byref variable will be forcibly initialized 615 | struct dma_tx_state state; | ^~~~~ /kisskb/src/fs/ext4/file.c: In function 'ext4_dio_write_iter': /kisskb/src/fs/ext4/file.c:480:14: note: byref variable will be forcibly initialized 480 | bool ilock_shared = true; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/file.c:479:14: note: byref variable will be forcibly initialized 479 | bool extend = false, unaligned_io = false; | ^~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_rx_chars_dma': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/tegra_apb_dma.h:61, from /kisskb/src/drivers/dma/tegra20-apb-dma.c:32: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'perf_trace_tegra_dma_tx_status': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c:721:29: note: byref variable will be forcibly initialized 721 | struct dma_tx_state state; | ^~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ /kisskb/src/crypto/crypto_null.c: In function 'null_skcipher_crypt': /kisskb/src/crypto/crypto_null.c:78:30: note: byref variable will be forcibly initialized 78 | struct skcipher_walk walk; | ^~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'perf_trace_tegra_dma_complete_cb': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/fs/squashfs/dir.c: In function 'get_dir_index_using_offset': /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/fs/squashfs/dir.c:45:35: note: byref variable will be forcibly initialized 45 | struct squashfs_dir_index dir_index; | ^~~~~~~~~ /kisskb/src/kernel/time/tick-sched.c: In function 'tick_do_update_jiffies64': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/tick-sched.c:132:17: note: in expansion of macro 'smp_store_release' 132 | smp_store_release(&tick_next_period, nextp); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/time/tick-sched.c:72:39: note: in expansion of macro 'smp_load_acquire' 72 | if (ktime_before(now, smp_load_acquire(&tick_next_period))) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/jbd2/commit.c:15: /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1780:11: note: byref variable will be forcibly initialized 1780 | } desc; | ^~~~ /kisskb/src/fs/squashfs/dir.c: In function 'squashfs_readdir': /kisskb/src/fs/squashfs/dir.c:104:36: note: byref variable will be forcibly initialized 104 | struct squashfs_dir_header dirh; | ^~~~ /kisskb/src/fs/squashfs/dir.c:102:13: note: byref variable will be forcibly initialized 102 | int offset = squashfs_i(inode)->offset, length, err; | ^~~~~~ /kisskb/src/fs/squashfs/dir.c:101:13: note: byref variable will be forcibly initialized 101 | u64 block = squashfs_i(inode)->start + msblk->directory_table; | ^~~~~ /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_block_tag_csum_set': /kisskb/src/fs/jbd2/commit.c:358:16: note: byref variable will be forcibly initialized 358 | __be32 seq; | ^~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'perf_trace_tegra_dma_isr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ In file included from /kisskb/src/lib/zstd/compress/zstd_opt.c:23: /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_updateRep': /kisskb/src/lib/zstd/compress/zstd_compress_internal.h:401:16: note: byref variable will be forcibly initialized 401 | repcodes_t newReps; | ^~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_tx_dma_complete': /kisskb/src/drivers/tty/serial/samsung_tty.c:334:29: note: byref variable will be forcibly initialized 334 | struct dma_tx_state state; | ^~~~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/tegra210-adma.c:8: /kisskb/src/drivers/dma/tegra210-adma.c: In function 'vchan_free_chan_resources': /kisskb/src/drivers/dma/virt-dma.h:191:19: note: byref variable will be forcibly initialized 191 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_rescaleFreqs': /kisskb/src/lib/zstd/compress/zstd_opt.c:187:26: note: byref variable will be forcibly initialized 187 | unsigned lit = MaxLit; | ^~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:172:30: note: byref variable will be forcibly initialized 172 | FSE_CState_t ofstate; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:160:30: note: byref variable will be forcibly initialized 160 | FSE_CState_t mlstate; | ^~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:148:30: note: byref variable will be forcibly initialized 148 | FSE_CState_t llstate; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/tegra_apb_dma.h:61, from /kisskb/src/drivers/dma/tegra20-apb-dma.c:32: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'trace_event_raw_event_tegra_dma_tx_status': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/iopoll.h:14, from /kisskb/src/drivers/dma/tegra210-adma.c:9: /kisskb/src/drivers/dma/tegra210-adma.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/tegra210-adma.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/firmware_loader/main.c:14: /kisskb/src/drivers/base/firmware_loader/main.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'trace_event_raw_event_tegra_dma_complete_cb': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c: In function 'journal_submit_commit_record': /kisskb/src/fs/jbd2/commit.c:124:27: note: byref variable will be forcibly initialized 124 | struct timespec64 now; | ^~~ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/tegra210-adma.c:8: /kisskb/src/drivers/dma/tegra210-adma.c: In function 'tegra_adma_terminate_all': /kisskb/src/drivers/dma/tegra210-adma.c:488:19: note: byref variable will be forcibly initialized 488 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_compressBlock_opt_generic': /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_request_dma': /kisskb/src/lib/zstd/compress/zstd_opt.c:1170:24: note: byref variable will be forcibly initialized 1170 | repcodes_t reps = ZSTD_updateRep(opt[cur].rep, lastSequence.off, lastSequence.litlen==0); | ^~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c:1049:31: note: byref variable will be forcibly initialized 1049 | struct dma_slave_caps dma_caps; | ^~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:1102:21: note: byref variable will be forcibly initialized 1102 | U32 nbMatches = ZSTD_BtGetAllMatches(matches, ms, &nextToUpdate3, inr, iend, dictMode, opt[cur].rep, ll0, minMatch); | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:1081:28: note: byref variable will be forcibly initialized 1081 | repcodes_t newReps = ZSTD_updateRep(opt[prev].rep, opt[cur].off, opt[cur].litlen==0); | ^~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'trace_event_raw_event_tegra_dma_isr': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:987:17: note: byref variable will be forcibly initialized 987 | U32 nbMatches = ZSTD_BtGetAllMatches(matches, ms, &nextToUpdate3, ip, iend, dictMode, rep, ll0, minMatch); | ^~~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:967:19: note: byref variable will be forcibly initialized 967 | ZSTD_optLdm_t optLdm; | ^~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c:962:9: note: byref variable will be forcibly initialized 962 | U32 nextToUpdate3 = ms->nextToUpdate; | ^~~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'slab_alloc_node': /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized 3128 | struct obj_cgroup *objcg = NULL; | ^~~~~ /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/dmaengine.h:8, from /kisskb/src/drivers/dma/tegra20-apb-dma.c:11: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/firmware_loader/main.c:14: /kisskb/src/drivers/base/firmware_loader/main.c: In function 'kvmalloc_array': /kisskb/src/mm/slub.c: In function 'slab_alloc': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized 3128 | struct obj_cgroup *objcg = NULL; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/tegra_apb_dma.h:61, from /kisskb/src/drivers/dma/tegra20-apb-dma.c:32: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function '__bpf_trace_tegra_dma_tx_status': /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_enable_baudclk': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jbd2/commit.c:14: /kisskb/src/fs/jbd2/commit.c: In function 'jbd2_journal_commit_transaction': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(tegra_dma_tx_status, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:445:29: note: byref variable will be forcibly initialized 445 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/jbd2/commit.c:445:17: note: in expansion of macro 'DEFINE_WAIT' 445 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/mm/slub.c: In function '__kmem_cache_alloc_lru': In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/fs/jbd2/commit.c:13: /kisskb/src/fs/jbd2/commit.c:410:19: note: byref variable will be forcibly initialized 410 | LIST_HEAD(log_bufs); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized /kisskb/src/fs/jbd2/commit.c:409:19: note: byref variable will be forcibly initialized 409 | LIST_HEAD(io_bufs); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/jbd2/commit.c:406:15: note: byref variable will be forcibly initialized 406 | tid_t first_tid; | ^~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function '__bpf_trace_tegra_dma_complete_cb': /kisskb/src/fs/jbd2/commit.c:405:23: note: byref variable will be forcibly initialized 405 | unsigned long first_block; | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:403:25: note: byref variable will be forcibly initialized 403 | struct blk_plug plug; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:401:29: note: byref variable will be forcibly initialized 401 | struct buffer_head *cbh = NULL; /* For transactional checksums */ | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:27:1: note: in expansion of macro 'TRACE_EVENT' 27 | TRACE_EVENT(tegra_dma_complete_cb, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/commit.c:391:28: note: byref variable will be forcibly initialized 391 | unsigned long long blocknr; | ^~~~~~~ /kisskb/src/fs/jbd2/commit.c:383:36: note: byref variable will be forcibly initialized 383 | struct transaction_stats_s stats; | ^~~~~ /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function '__bpf_trace_tegra_dma_isr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/tegra_apb_dma.h:44:1: note: in expansion of macro 'TRACE_EVENT' 44 | TRACE_EVENT(tegra_dma_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c:1983:14: note: byref variable will be forcibly initialized 1983 | char clk_name[MAX_CLK_NAME_LENGTH]; | ^~~~~~~~ /kisskb/src/lib/zstd/compress/zstd_opt.c: In function 'ZSTD_initStats_ultra': /kisskb/src/lib/zstd/compress/zstd_opt.c:1270:9: note: byref variable will be forcibly initialized 1270 | U32 tmpRep[ZSTD_REP_NUM]; /* updated rep codes will sink here */ | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/gpio/gpio-grgpio.c:19: /kisskb/src/drivers/gpio/gpio-grgpio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'slab_free': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c:3502:29: note: byref variable will be forcibly initialized 3502 | static __always_inline void slab_free(struct kmem_cache *s, struct slab *slab, | ^~~~~~~~~ /kisskb/src/drivers/base/firmware_loader/main.c: In function 'fw_decompress_xz_single': /kisskb/src/drivers/base/firmware_loader/main.c:326:23: note: byref variable will be forcibly initialized 326 | struct xz_buf xz_buf; | ^~~~~~ /kisskb/src/drivers/base/firmware_loader/main.c: In function '_request_firmware_prepare': /kisskb/src/drivers/base/firmware_loader/main.c:670:25: note: byref variable will be forcibly initialized 670 | struct fw_priv *fw_priv; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fscache/volume.c:10: /kisskb/src/fs/fscache/volume.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1294:17: note: in expansion of macro 'smp_store_release' 1294 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/clk/sunxi/clk-a10-pll2.c:14: /kisskb/src/drivers/clk/sunxi/clk-a10-pll2.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/dma/tegra20-apb-dma.c:9: /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'tegra_dma_synchronize': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:826:9: note: in expansion of macro 'wait_event' 826 | wait_event(tdc->wq, tegra_dma_eoc_interrupt_deasserted(tdc)); | ^~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-pll2.c: In function 'sun4i_pll2_setup': /kisskb/src/drivers/clk/sunxi/clk-a10-pll2.c:41:45: note: byref variable will be forcibly initialized 41 | const char *clk_name = node->name, *parent; | ^~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-pll2.c:41:21: note: byref variable will be forcibly initialized 41 | const char *clk_name = node->name, *parent; | ^~~~~~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c: In function 's3c24xx_serial_probe': /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'tegra_dma_tasklet': /kisskb/src/drivers/dma/tegra20-apb-dma.c:644:40: note: byref variable will be forcibly initialized 644 | struct dmaengine_desc_callback cb; | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/firmware_loader/main.c:14: /kisskb/src/drivers/base/firmware_loader/main.c: In function 'dev_cache_fw_image': /kisskb/src/drivers/base/firmware_loader/main.c:1267:19: note: byref variable will be forcibly initialized 1267 | LIST_HEAD(todo); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/tty/serial/samsung_tty.c:2179:18: note: byref variable will be forcibly initialized 2179 | int ret, prop = 0; | ^~~~ /kisskb/src/drivers/gpio/gpio-grgpio.c: In function 'grgpio_probe': /kisskb/src/drivers/base/firmware_loader/main.c: In function 'uncache_firmware': /kisskb/src/drivers/gpio/gpio-grgpio.c:337:13: note: byref variable will be forcibly initialized 337 | int size; | ^~~~ /kisskb/src/drivers/gpio/gpio-grgpio.c:335:13: note: byref variable will be forcibly initialized 335 | u32 prop; | ^~~~ /kisskb/src/drivers/base/firmware_loader/main.c:1155:25: note: byref variable will be forcibly initialized 1155 | struct firmware fw; | ^~ /kisskb/src/drivers/base/firmware_loader/main.c: In function 'fw_get_filesystem_firmware': /kisskb/src/drivers/base/firmware_loader/main.c:451:24: note: byref variable will be forcibly initialized 451 | size_t file_size = 0; | ^~~~~~~~~ /kisskb/src/drivers/base/firmware_loader/main.c:437:15: note: byref variable will be forcibly initialized 437 | void *buffer = NULL; | ^~~~~~ /kisskb/src/mm/migrate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'slab_bug': /kisskb/src/mm/slub.c:803:17: note: byref variable will be forcibly initialized 803 | va_list args; | ^~~~ /kisskb/src/mm/slub.c:802:26: note: byref variable will be forcibly initialized 802 | struct va_format vaf; | ^~~ /kisskb/src/drivers/base/firmware_loader/main.c: In function 'fw_decompress_xz_pages': /kisskb/src/drivers/base/firmware_loader/main.c:352:23: note: byref variable will be forcibly initialized 352 | struct xz_buf xz_buf; | ^~~~~~ /kisskb/src/mm/slub.c: In function 'slab_fix': /kisskb/src/mm/slub.c:818:17: note: byref variable will be forcibly initialized 818 | va_list args; | ^~~~ /kisskb/src/mm/slub.c:817:26: note: byref variable will be forcibly initialized 817 | struct va_format vaf; | ^~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'tegra_dma_free_chan_resources': /kisskb/src/drivers/dma/tegra20-apb-dma.c:1318:26: note: byref variable will be forcibly initialized 1318 | struct list_head sg_req_list; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1317:26: note: byref variable will be forcibly initialized 1317 | struct list_head dma_desc_list; | ^~~~~~~~~~~~~ /kisskb/src/drivers/base/firmware_loader/main.c: In function '_request_firmware': /kisskb/src/drivers/base/firmware_loader/main.c:737:26: note: byref variable will be forcibly initialized 737 | struct firmware *fw = NULL; | ^~ /kisskb/src/drivers/base/firmware_loader/main.c: In function 'cache_firmware': /kisskb/src/drivers/base/firmware_loader/main.c:1116:32: note: byref variable will be forcibly initialized 1116 | const struct firmware *fw; | ^~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'tegra_dma_prep_dma_cyclic': /kisskb/src/drivers/dma/tegra20-apb-dma.c:1179:22: note: byref variable will be forcibly initialized 1179 | unsigned int burst_size; | ^~~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1176:33: note: byref variable will be forcibly initialized 1176 | enum dma_slave_buswidth slave_bw; | ^~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1175:36: note: byref variable will be forcibly initialized 1175 | u32 csr, ahb_seq, apb_ptr, apb_seq; | ^~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1175:27: note: byref variable will be forcibly initialized 1175 | u32 csr, ahb_seq, apb_ptr, apb_seq; | ^~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1175:13: note: byref variable will be forcibly initialized 1175 | u32 csr, ahb_seq, apb_ptr, apb_seq; | ^~~ /kisskb/src/drivers/base/firmware_loader/main.c: In function 'request_firmware_work_func': /kisskb/src/drivers/base/firmware_loader/main.c:1016:32: note: byref variable will be forcibly initialized 1016 | const struct firmware *fw; | ^~ /kisskb/src/fs/fscache/volume.c: In function 'fscache_cache_state': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/internal.h:33:16: note: in expansion of macro 'smp_load_acquire' 33 | return smp_load_acquire(&cache->state); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c: In function 'tegra_dma_prep_slave_sg': /kisskb/src/drivers/dma/tegra20-apb-dma.c:1055:22: note: byref variable will be forcibly initialized 1055 | unsigned int burst_size; | ^~~~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1053:26: note: byref variable will be forcibly initialized 1053 | struct list_head req_list; | ^~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1051:33: note: byref variable will be forcibly initialized 1051 | enum dma_slave_buswidth slave_bw; | ^~~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1050:36: note: byref variable will be forcibly initialized 1050 | u32 csr, ahb_seq, apb_ptr, apb_seq; | ^~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1050:27: note: byref variable will be forcibly initialized 1050 | u32 csr, ahb_seq, apb_ptr, apb_seq; | ^~~~~~~ /kisskb/src/drivers/dma/tegra20-apb-dma.c:1050:13: note: byref variable will be forcibly initialized 1050 | u32 csr, ahb_seq, apb_ptr, apb_seq; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/fs/fscache/volume.c:10: /kisskb/src/fs/fscache/volume.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/fscache/volume.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/include/asm-generic/termios.h:6, from ./arch/arm64/include/generated/uapi/asm/termios.h:1, from /kisskb/src/include/uapi/linux/termios.h:6, from /kisskb/src/drivers/tty/tty_ioctl.c:11: /kisskb/src/drivers/tty/tty_ioctl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/internal.h:15, from /kisskb/src/fs/fscache/volume.c:11: /kisskb/src/fs/fscache/volume.c: In function 'fscache_wait_on_volume_collision': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c:150:17: note: in expansion of macro 'wait_var_event' 150 | wait_var_event(&candidate->flags, !fscache_is_acquire_pending(candidate)); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:295:9: note: in expansion of macro '___wait_var_event' 295 | ___wait_var_event(var, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:304:25: note: in expansion of macro '__wait_var_event_timeout' 304 | __ret = __wait_var_event_timeout(var, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c:144:9: note: in expansion of macro 'wait_var_event_timeout' 144 | wait_var_event_timeout(&candidate->flags, | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c: In function 'fscache_get_volume': /kisskb/src/fs/fscache/volume.c:23:13: note: byref variable will be forcibly initialized 23 | int ref; | ^~~ /kisskb/src/drivers/tty/tty_ioctl.c: In function 'tty_change_softcar': /kisskb/src/fs/fscache/volume.c: In function 'fscache_put_volume': /kisskb/src/drivers/tty/tty_ioctl.c:661:25: note: byref variable will be forcibly initialized 661 | struct ktermios old; | ^~~ /kisskb/src/fs/fscache/volume.c:412:21: note: byref variable will be forcibly initialized 412 | int ref; | ^~~ /kisskb/src/mm/slub.c: In function 'slab_err': /kisskb/src/mm/slub.c:898:14: note: byref variable will be forcibly initialized 898 | char buf[100]; | ^~~ /kisskb/src/mm/slub.c:897:17: note: byref variable will be forcibly initialized 897 | va_list args; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fscache.h:17, from /kisskb/src/include/linux/fscache-cache.h:17, from /kisskb/src/fs/fscache/internal.h:15, from /kisskb/src/fs/fscache/volume.c:11: /kisskb/src/fs/fscache/volume.c: In function 'fscache_withdraw_volume': /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:270:9: note: in expansion of macro '___wait_var_event' 270 | ___wait_var_event(var, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait_bit.h:278:9: note: in expansion of macro '__wait_var_event' 278 | __wait_var_event(var, condition); \ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fscache/volume.c:460:9: note: in expansion of macro 'wait_var_event' 460 | wait_var_event(&volume->n_accesses, | ^~~~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'setup_slub_debug': /kisskb/src/mm/slub.c:1517:15: note: byref variable will be forcibly initialized 1517 | char *slab_list; | ^~~~~~~~~ /kisskb/src/mm/slub.c:1514:22: note: byref variable will be forcibly initialized 1514 | slab_flags_t flags; | ^~~~~ /kisskb/src/drivers/tty/tty_ioctl.c: In function 'get_termio': /kisskb/src/drivers/tty/tty_ioctl.c:463:25: note: byref variable will be forcibly initialized 463 | struct ktermios kterm; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/include/asm-generic/termios.h:6, from ./arch/arm64/include/generated/uapi/asm/termios.h:1, from /kisskb/src/include/uapi/linux/termios.h:6, from /kisskb/src/drivers/tty/tty_ioctl.c:11: /kisskb/src/drivers/tty/tty_ioctl.c: In function 'tty_wait_until_sent': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ioctl.c:204:19: note: in expansion of macro 'wait_event_interruptible_timeout' 204 | timeout = wait_event_interruptible_timeout(tty->write_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ioctl.c: In function 'tty_set_termios': /kisskb/src/drivers/tty/tty_ioctl.c:340:25: note: byref variable will be forcibly initialized 340 | struct ktermios old_termios; | ^~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ioctl.c: In function 'set_termios': /kisskb/src/mm/slub.c: In function 'get_freepointer_safe': /kisskb/src/drivers/tty/tty_ioctl.c:388:25: note: byref variable will be forcibly initialized 388 | struct ktermios tmp_termios; | ^~~~~~~~~~~ /kisskb/src/mm/slub.c:363:15: note: byref variable will be forcibly initialized 363 | void *p; | ^ /kisskb/src/drivers/soc/tegra/flowctrl.c: In function 'tegra_flowctrl_init': /kisskb/src/drivers/soc/tegra/flowctrl.c:192:25: note: byref variable will be forcibly initialized 192 | struct resource res; | ^~~ /kisskb/src/drivers/tty/tty_ioctl.c: In function 'tty_mode_ioctl': /kisskb/src/drivers/tty/tty_ioctl.c:691:25: note: byref variable will be forcibly initialized 691 | struct ktermios kterm; | ^~~~~ /kisskb/src/mm/migrate.c: In function '__set_migration_target_nodes': /kisskb/src/mm/migrate.c:2386:20: note: byref variable will be forcibly initialized 2386 | nodemask_t used_targets = NODE_MASK_NONE; | ^~~~~~~~~~~~ /kisskb/src/mm/migrate.c:2385:20: note: byref variable will be forcibly initialized 2385 | nodemask_t this_pass = NODE_MASK_NONE; | ^~~~~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress1X1_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:336:19: note: byref variable will be forcibly initialized 336 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/mm/migrate.c:2384:20: note: byref variable will be forcibly initialized 2384 | nodemask_t next_pass = NODE_MASK_NONE; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/coalesced_mmio.c:14: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/coalesced_mmio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/task_stack.h:9, from /kisskb/src/kernel/trace/trace_stack.c:6: /kisskb/src/kernel/trace/trace_stack.c: In function 'queued_spin_unlock': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra30.c: In function 'tegra30_fuse_add_randomness': /kisskb/src/drivers/soc/tegra/fuse/fuse-tegra30.c:69:13: note: byref variable will be forcibly initialized 69 | u32 randomness[12]; | ^~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'count_tags': /kisskb/src/fs/jbd2/recovery.c:199:33: note: byref variable will be forcibly initialized 199 | journal_block_tag_t tag; | ^~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress4X1_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:369:23: note: byref variable will be forcibly initialized 369 | BIT_DStream_t bitD4; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:368:23: note: byref variable will be forcibly initialized 368 | BIT_DStream_t bitD3; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:367:23: note: byref variable will be forcibly initialized 367 | BIT_DStream_t bitD2; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:366:23: note: byref variable will be forcibly initialized 366 | BIT_DStream_t bitD1; | ^~~~~ In file included from /kisskb/src/fs/jbd2/recovery.c:18: /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1780:11: note: byref variable will be forcibly initialized 1780 | } desc; | ^~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_block_tag_csum_verify': /kisskb/src/fs/jbd2/recovery.c:440:16: note: byref variable will be forcibly initialized 440 | __be32 seq; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/block/blk-zoned.c:13: /kisskb/src/block/blk-zoned.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/mm/slub.c: In function 'cpu_partial_store': In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'folio_migrate_mapping': /kisskb/src/mm/migrate.c:354:18: note: byref variable will be forcibly initialized 354 | XA_STATE(xas, &mapping->i_pages, folio_index(folio)); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/kernel/bpf/map_iter.c: In function '__bpf_map_seq_show': /kisskb/src/kernel/bpf/map_iter.c:47:30: note: byref variable will be forcibly initialized 47 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/map_iter.c:46:34: note: byref variable will be forcibly initialized 46 | struct bpf_iter__bpf_map ctx; | ^~~ /kisskb/src/mm/slub.c:5405:22: note: byref variable will be forcibly initialized 5405 | unsigned int objects; | ^~~~~~~ /kisskb/src/mm/slub.c: In function 'min_partial_store': /kisskb/src/block/blk-zoned.c: In function 'blkdev_zone_reset_all': /kisskb/src/block/blk-zoned.c:238:20: note: byref variable will be forcibly initialized 238 | struct bio bio; | ^~~ /kisskb/src/kernel/trace/trace_stack.c: In function 'stack_trace_call': /kisskb/src/fs/jbd2/recovery.c: In function 'do_readahead': /kisskb/src/fs/jbd2/recovery.c:73:30: note: byref variable will be forcibly initialized 73 | struct buffer_head * bufs[MAXBUF]; | ^~~~ /kisskb/src/kernel/trace/trace_stack.c:295:23: note: byref variable will be forcibly initialized 295 | unsigned long stack; | ^~~~~ /kisskb/src/fs/jbd2/recovery.c:70:28: note: byref variable will be forcibly initialized 70 | unsigned long long blocknr; | ^~~~~~~ /kisskb/src/mm/migrate.c: In function 'migrate_huge_page_move_mapping': /kisskb/src/mm/slub.c:5380:23: note: byref variable will be forcibly initialized 5380 | unsigned long min; | ^~~ /kisskb/src/mm/migrate.c:469:18: note: byref variable will be forcibly initialized 469 | XA_STATE(xas, &mapping->i_pages, page_index(page)); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jread': /kisskb/src/fs/jbd2/recovery.c:132:28: note: byref variable will be forcibly initialized 132 | unsigned long long blocknr; | ^~~~~~~ /kisskb/src/kernel/trace/trace_stack.c: In function 'stack_max_size_read': /kisskb/src/kernel/trace/trace_stack.c:328:14: note: byref variable will be forcibly initialized 328 | char buf[64]; | ^~~ /kisskb/src/fs/jbd2/recovery.c: In function 'calc_chksums': /kisskb/src/fs/jbd2/recovery.c:394:29: note: byref variable will be forcibly initialized 394 | struct buffer_head *obh; | ^~~ /kisskb/src/kernel/trace/trace_stack.c: In function 'stack_max_size_write': /kisskb/src/kernel/trace/trace_stack.c:342:23: note: byref variable will be forcibly initialized 342 | unsigned long val, flags; | ^~~ /kisskb/src/fs/jbd2/recovery.c: In function 'fc_do_one_pass': /kisskb/src/fs/jbd2/recovery.c:240:29: note: byref variable will be forcibly initialized 240 | struct buffer_head *bh; | ^~ /kisskb/src/fs/jbd2/recovery.c: In function 'do_one_pass': /kisskb/src/fs/jbd2/recovery.c:500:41: note: byref variable will be forcibly initialized 500 | struct buffer_head * obh; | ^~~ /kisskb/src/fs/jbd2/recovery.c:499:41: note: byref variable will be forcibly initialized 499 | journal_block_tag_t tag; | ^~~ /kisskb/src/fs/jbd2/recovery.c:467:33: note: byref variable will be forcibly initialized 467 | __u32 crc32_sum = ~0; /* Transactional Checksums */ | ^~~~~~~~~ /kisskb/src/fs/jbd2/recovery.c:463:33: note: byref variable will be forcibly initialized 463 | struct buffer_head * bh; | ^~ /kisskb/src/fs/jbd2/recovery.c:459:33: note: byref variable will be forcibly initialized 459 | unsigned long next_log_block; | ^~~~~~~~~~~~~~ /kisskb/src/block/blk-zoned.c: In function 'blkdev_report_zones_ioctl': /kisskb/src/block/blk-zoned.c:343:32: note: byref variable will be forcibly initialized 343 | struct blk_zone_report rep; | ^~~ /kisskb/src/block/blk-zoned.c:341:33: note: byref variable will be forcibly initialized 341 | struct zone_report_args args; | ^~~~ /kisskb/src/block/blk-zoned.c: In function 'blkdev_zone_mgmt_ioctl': /kisskb/src/block/blk-zoned.c:400:31: note: byref variable will be forcibly initialized 400 | struct blk_zone_range zrange; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_readl': /kisskb/src/drivers/soc/tegra/pmc.c:452:30: note: byref variable will be forcibly initialized 452 | struct arm_smccc_res res; | ^~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_journal_recover': /kisskb/src/fs/jbd2/recovery.c:288:33: note: byref variable will be forcibly initialized 288 | struct recovery_info info; | ^~~~ /kisskb/src/fs/jbd2/recovery.c: In function 'jbd2_journal_skip_recovery': /kisskb/src/fs/jbd2/recovery.c:352:33: note: byref variable will be forcibly initialized 352 | struct recovery_info info; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_writel': /kisskb/src/drivers/soc/tegra/pmc.c:475:30: note: byref variable will be forcibly initialized 475 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/migrate.h:5, from /kisskb/src/mm/migrate.c:16: /kisskb/src/mm/migrate.c: In function 'migrate_pages': /kisskb/src/mm/migrate.c:1355:19: note: byref variable will be forcibly initialized 1355 | LIST_HEAD(thp_split_pages); | ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress1X2_usingDTable_internal_body': /kisskb/src/mm/migrate.c:1354:19: note: byref variable will be forcibly initialized 1354 | LIST_HEAD(ret_pages); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:782:19: note: byref variable will be forcibly initialized 782 | BIT_DStream_t bitD; | ^~~~ /kisskb/src/mm/migrate.c:1352:22: note: byref variable will be forcibly initialized 1352 | struct page *page2; | ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_io_pad_is_powered': /kisskb/src/drivers/soc/tegra/pmc.c:1670:13: note: byref variable will be forcibly initialized 1670 | u32 mask, value; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1669:32: note: byref variable will be forcibly initialized 1669 | unsigned long request, status; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1669:23: note: byref variable will be forcibly initialized 1669 | unsigned long request, status; | ^~~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_decompress4X2_usingDTable_internal_body': /kisskb/src/lib/zstd/decompress/huf_decompress.c:822:23: note: byref variable will be forcibly initialized 822 | BIT_DStream_t bitD4; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:821:23: note: byref variable will be forcibly initialized 821 | BIT_DStream_t bitD3; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:820:23: note: byref variable will be forcibly initialized 820 | BIT_DStream_t bitD2; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:819:23: note: byref variable will be forcibly initialized 819 | BIT_DStream_t bitD1; | ^~~~~ /kisskb/src/mm/slub.c: In function 'deactivate_slab': /kisskb/src/mm/slub.c:2355:26: note: byref variable will be forcibly initialized 2355 | void *nextfree, *freelist_iter, *freelist_tail; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/soc/tegra/pmc.c:17: /kisskb/src/drivers/soc/tegra/pmc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/mm/slub.c: In function '__kmem_cache_do_shrink': /kisskb/src/mm/slub.c:4575:26: note: byref variable will be forcibly initialized 4575 | struct list_head promote[SHRINK_PROMOTE_MAX]; | ^~~~~~~ /kisskb/src/mm/slub.c:4574:26: note: byref variable will be forcibly initialized 4574 | struct list_head discard; | ^~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra186_pmc_setup_irq_polarity': /kisskb/src/drivers/soc/tegra/pmc.c:3529:25: note: byref variable will be forcibly initialized 3529 | struct resource regs; | ^~~~ /kisskb/src/mm/slub.c: In function '___slab_alloc': /kisskb/src/mm/slub.c:2886:22: note: byref variable will be forcibly initialized 2886 | struct slab *slab; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_parse_dt': /kisskb/src/drivers/soc/tegra/pmc.c:1831:20: note: byref variable will be forcibly initialized 1831 | u32 value, values[2]; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1831:13: note: byref variable will be forcibly initialized 1831 | u32 value, values[2]; | ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_init_tsense_reset': /kisskb/src/drivers/soc/tegra/pmc.c:1911:52: note: byref variable will be forcibly initialized 1911 | u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1911:42: note: byref variable will be forcibly initialized 1911 | u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; | ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1911:32: note: byref variable will be forcibly initialized 1911 | u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; | ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1911:23: note: byref variable will be forcibly initialized 1911 | u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; | ^~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1911:13: note: byref variable will be forcibly initialized 1911 | u32 pmu_addr, ctrl_id, reg_addr, reg_data, pinmux; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/umh.h:4, from /kisskb/src/include/linux/kmod.h:9, from /kisskb/src/drivers/tty/tty_ldisc.c:4: /kisskb/src/drivers/tty/tty_ldisc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_core_pd_add': /kisskb/src/drivers/soc/tegra/pmc.c:1367:21: note: byref variable will be forcibly initialized 1367 | const char *rname = "core"; | ^~~~~ In file included from /kisskb/src/drivers/soc/tegra/pmc.c:22: /kisskb/src/drivers/soc/tegra/pmc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/mm/slub.c:13: /kisskb/src/mm/slub.c: In function 'free_partial': /kisskb/src/mm/slub.c:4265:19: note: byref variable will be forcibly initialized 4265 | LIST_HEAD(discard); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_flags': /kisskb/src/mm/slub.c:1584:22: note: byref variable will be forcibly initialized 1584 | slab_flags_t block_flags; | ^~~~~~~~~~~ /kisskb/src/mm/slub.c:1581:15: note: byref variable will be forcibly initialized 1581 | char *iter; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_powergate_init': /kisskb/src/drivers/soc/tegra/pmc.c:1408:44: note: byref variable will be forcibly initialized 1408 | struct of_phandle_args child_args, parent_args; | ^~~~~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1408:32: note: byref variable will be forcibly initialized 1408 | struct of_phandle_args child_args, parent_args; | ^~~~~~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_readDTableX1_wksp_bmi2': /kisskb/src/lib/zstd/decompress/huf_decompress.c:150:9: note: byref variable will be forcibly initialized 150 | U32 nbSymbols = 0; | ^~~~~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:149:9: note: byref variable will be forcibly initialized 149 | U32 tableLog = 0; | ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_irq_alloc': /kisskb/src/drivers/soc/tegra/pmc.c:2223:43: note: byref variable will be forcibly initialized 2223 | struct irq_fwspec spec; | ^~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc': /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_clk_out_register': /kisskb/src/drivers/soc/tegra/pmc.c:2577:30: note: byref variable will be forcibly initialized 2577 | struct clk_init_data init; | ^~~~ /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_clk_gate_register': /kisskb/src/drivers/soc/tegra/pmc.c:2633:30: note: byref variable will be forcibly initialized 2633 | struct clk_init_data init; | ^~~~ /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized 3128 | struct obj_cgroup *objcg = NULL; | ^~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c: In function 'HUF_readDTableX2_wksp': /kisskb/src/lib/zstd/decompress/huf_decompress.c:630:37: note: byref variable will be forcibly initialized 630 | U32 tableLog, maxW, sizeOfSort, nbSymbols; | ^~~~~~~~~ /kisskb/src/lib/zstd/decompress/huf_decompress.c:630:9: note: byref variable will be forcibly initialized 630 | U32 tableLog, maxW, sizeOfSort, nbSymbols; | ^~~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_pmc_early_init': /kisskb/src/drivers/soc/tegra/pmc.c:3920:25: note: byref variable will be forcibly initialized 3920 | struct resource regs; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:3918:36: note: byref variable will be forcibly initialized 3918 | const struct of_device_id *match; | ^~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_lru': /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized 3128 | struct obj_cgroup *objcg = NULL; | ^~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_io_pad_power_enable': /kisskb/src/drivers/soc/tegra/pmc.c:1604:13: note: byref variable will be forcibly initialized 1604 | u32 mask; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1603:32: note: byref variable will be forcibly initialized 1603 | unsigned long request, status; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1603:23: note: byref variable will be forcibly initialized 1603 | unsigned long request, status; | ^~~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c: In function 'tegra_io_pad_power_disable': /kisskb/src/drivers/soc/tegra/pmc.c:1640:13: note: byref variable will be forcibly initialized 1640 | u32 mask; | ^~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1639:32: note: byref variable will be forcibly initialized 1639 | unsigned long request, status; | ^~~~~~ /kisskb/src/drivers/soc/tegra/pmc.c:1639:23: note: byref variable will be forcibly initialized 1639 | unsigned long request, status; | ^~~~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_trace': /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_free': /kisskb/src/mm/slub.c:3502:29: note: byref variable will be forcibly initialized 3502 | static __always_inline void slab_free(struct kmem_cache *s, struct slab *slab, | ^~~~~~~~~ /kisskb/src/mm/slub.c:3521:6: note: byref variable will be forcibly initialized 3521 | void kmem_cache_free(struct kmem_cache *s, void *x) | ^~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c:3521:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:3521:6: note: byref variable will be forcibly initialized In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/dma/xgene-dma.c:12: /kisskb/src/drivers/dma/xgene-dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'kmem_cache_free_bulk': /kisskb/src/mm/slub.c:3502:29: note: byref variable will be forcibly initialized 3502 | static __always_inline void slab_free(struct kmem_cache *s, struct slab *slab, | ^~~~~~~~~ /kisskb/src/mm/slub.c:3644:6: note: byref variable will be forcibly initialized 3644 | void kmem_cache_free_bulk(struct kmem_cache *s, size_t size, void **p) | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c:3644:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:3644:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:3651:42: note: byref variable will be forcibly initialized 3651 | struct detached_freelist df; | ^~ /kisskb/src/mm/slub.c: In function 'kmem_cache_alloc_bulk': /kisskb/src/mm/slub.c:3668:28: note: byref variable will be forcibly initialized 3668 | struct obj_cgroup *objcg = NULL; | ^~~~~ In file included from /kisskb/src/drivers/dma/xgene-dma.c:24: /kisskb/src/drivers/dma/xgene-dma.c: In function 'dmaengine_desc_callback_invoke': /kisskb/src/drivers/dma/dmaengine.h:135:33: note: byref variable will be forcibly initialized 135 | struct dmaengine_result dummy_result = { | ^~~~~~~~~~~~ /kisskb/src/drivers/dma/xgene-dma.c: In function 'dmaengine_desc_get_callback_invoke': /kisskb/src/drivers/dma/dmaengine.h:163:40: note: byref variable will be forcibly initialized 163 | struct dmaengine_desc_callback cb; | ^~ /kisskb/src/mm/slub.c: In function '__kmalloc': /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized 3128 | struct obj_cgroup *objcg = NULL; | ^~~~~ /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/bpf_iter.c:6: /kisskb/src/kernel/bpf/bpf_iter.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/bpf_iter.c:6: /kisskb/src/kernel/bpf/bpf_iter.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/slub.c:13: /kisskb/src/mm/slub.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpfptr_is_null': /kisskb/src/include/linux/bpfptr.h:34:20: note: userspace variable will be forcibly initialized 34 | static inline bool bpfptr_is_null(bpfptr_t bpfptr) | ^~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/slub.c: In function 'kfree': /kisskb/src/mm/slub.c:3502:29: note: byref variable will be forcibly initialized 3502 | static __always_inline void slab_free(struct kmem_cache *s, struct slab *slab, | ^~~~~~~~~ /kisskb/src/mm/slub.c:4535:6: note: byref variable will be forcibly initialized 4535 | void kfree(const void *x) | ^~~~~ /kisskb/src/mm/slub.c:4535:6: note: byref variable will be forcibly initialized /kisskb/src/mm/slub.c:4535:6: note: byref variable will be forcibly initialized /kisskb/src/drivers/dma/xgene-dma.c: In function 'xgene_dma_err_isr': /kisskb/src/drivers/dma/xgene-dma.c:1014:23: note: byref variable will be forcibly initialized 1014 | unsigned long int_mask; | ^~~~~~~~ /kisskb/src/drivers/dma/xgene-dma.c: In function 'xgene_dma_alloc_descriptor': /kisskb/src/drivers/dma/xgene-dma.c:492:20: note: byref variable will be forcibly initialized 492 | dma_addr_t phys; | ^~~~ /kisskb/src/drivers/dma/xgene-dma.c: In function 'xgene_dma_prep_xor_desc': /kisskb/src/drivers/dma/xgene-dma.c:420:16: note: byref variable will be forcibly initialized 420 | size_t len = *nbytes; | ^~~ /kisskb/src/mm/slub.c: In function '__kmalloc_track_caller': /kisskb/src/mm/slub.c:3128:28: note: byref variable will be forcibly initialized 3128 | struct obj_cgroup *objcg = NULL; | ^~~~~ /kisskb/src/mm/slub.c:3124:15: note: byref variable will be forcibly initialized 3124 | void *object; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/phy/renesas/phy-rcar-gen2.c:10: /kisskb/src/drivers/phy/renesas/phy-rcar-gen2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma/xgene-dma.c: In function 'xgene_dma_cleanup_descriptors': /kisskb/src/drivers/dma/xgene-dma.c:691:26: note: byref variable will be forcibly initialized 691 | struct list_head ld_completed; | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c: In function 'bpf_iter_link_attach': /kisskb/src/kernel/bpf/bpf_iter.c:508:18: note: userspace variable will be forcibly initialized 508 | bpfptr_t ulinfo; | ^~~~~~ /kisskb/src/kernel/bpf/bpf_iter.c:504:34: note: byref variable will be forcibly initialized 504 | union bpf_iter_link_info linfo; | ^~~~~ /kisskb/src/kernel/bpf/bpf_iter.c:502:32: note: byref variable will be forcibly initialized 502 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/drivers/dma/xgene-dma.c: In function 'xgene_dma_prep_pq': /kisskb/src/drivers/dma/xgene-dma.c:892:20: note: byref variable will be forcibly initialized 892 | dma_addr_t _src[XGENE_DMA_MAX_XOR_SRC]; | ^~~~ /kisskb/src/drivers/dma/xgene-dma.c:891:16: note: byref variable will be forcibly initialized 891 | size_t _len = len; | ^~~~ In file included from /kisskb/src/lib/fdt.c:2: /kisskb/src/lib/fdt.c: In function 'fdt_next_node': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:245:13: note: byref variable will be forcibly initialized 245 | int nextoffset = 0; | ^~~~~~~~~~ /kisskb/src/lib/fdt.c: In function 'fdt_first_subnode': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:285:13: note: byref variable will be forcibly initialized 285 | int depth = 0; | ^~~~~ /kisskb/src/lib/fdt.c: In function 'fdt_next_subnode': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:296:13: note: byref variable will be forcibly initialized 296 | int depth = 1; | ^~~~~ In file included from /kisskb/src/include/linux/phy/phy.h:15, from /kisskb/src/drivers/phy/renesas/phy-rcar-gen2.c:15: /kisskb/src/drivers/phy/renesas/phy-rcar-gen2.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/renesas/phy-rcar-gen2.c: In function 'rcar_gen2_phy_probe': /kisskb/src/drivers/phy/renesas/phy-rcar-gen2.c:385:21: note: byref variable will be forcibly initialized 385 | u32 channel_num; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/blktrace.c:9: /kisskb/src/kernel/trace/blktrace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/crash_core.c: In function 'parse_crashkernel_suffix': /kisskb/src/kernel/crash_core.c:168:15: note: byref variable will be forcibly initialized 168 | char *cur = cmdline; | ^~~ /kisskb/src/kernel/crash_core.c: In function 'parse_crashkernel_mem': /kisskb/src/kernel/crash_core.c:45:31: note: byref variable will be forcibly initialized 45 | char *cur = cmdline, *tmp; | ^~~ /kisskb/src/kernel/crash_core.c: In function 'parse_crashkernel_simple': /kisskb/src/kernel/crash_core.c:130:15: note: byref variable will be forcibly initialized 130 | char *cur = cmdline; | ^~~ /kisskb/src/kernel/crash_core.c: In function 'vmcoreinfo_append_str': /kisskb/src/kernel/crash_core.c:366:14: note: byref variable will be forcibly initialized 366 | char buf[0x50]; | ^~~ /kisskb/src/kernel/crash_core.c:365:17: note: byref variable will be forcibly initialized 365 | va_list args; | ^~~~ /kisskb/src/lib/dump_stack.c: In function 'dump_stack_set_arch_desc': /kisskb/src/lib/dump_stack.c:32:17: note: byref variable will be forcibly initialized 32 | va_list args; | ^~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_add_trace_unplug': /kisskb/src/kernel/trace/blktrace.c:965:24: note: byref variable will be forcibly initialized 965 | __be64 rpdu = cpu_to_be64(depth); | ^~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_add_trace_split': /kisskb/src/kernel/trace/blktrace.c:986:24: note: byref variable will be forcibly initialized 986 | __be64 rpdu = cpu_to_be64(pdu); | ^~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_add_trace_bio_remap': /kisskb/src/kernel/trace/blktrace.c:1012:35: note: byref variable will be forcibly initialized 1012 | struct blk_io_trace_remap r; | ^ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_add_trace_rq_remap': /kisskb/src/kernel/trace/blktrace.c:1048:35: note: byref variable will be forcibly initialized 1048 | struct blk_io_trace_remap r; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/blktrace.c:9: /kisskb/src/kernel/trace/blktrace.c: In function '__blk_trace_remove': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c:359:14: note: in expansion of macro 'rcu_replace_pointer' 359 | bt = rcu_replace_pointer(q->blk_trace, NULL, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_dropped_read': /kisskb/src/kernel/trace/blktrace.c:386:14: note: byref variable will be forcibly initialized 386 | char buf[16]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/blktrace.c:9: /kisskb/src/kernel/trace/blktrace.c: In function 'do_blk_trace_setup': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c:579:9: note: in expansion of macro 'rcu_assign_pointer' 579 | rcu_assign_pointer(q->blk_trace, bt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c: In function '__blk_trace_setup': /kisskb/src/kernel/trace/blktrace.c:592:37: note: byref variable will be forcibly initialized 592 | struct blk_user_trace_setup buts; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/blktrace.c:9: /kisskb/src/kernel/trace/blktrace.c: In function 'blk_trace_setup_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c:1655:9: note: in expansion of macro 'rcu_assign_pointer' 1655 | rcu_assign_pointer(q->blk_trace, bt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'trace_note_time': /kisskb/src/kernel/trace/blktrace.c:136:13: note: byref variable will be forcibly initialized 136 | u32 words[2]; | ^~~~~ /kisskb/src/kernel/trace/blktrace.c:134:27: note: byref variable will be forcibly initialized 134 | struct timespec64 now; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/blktrace.c:9: /kisskb/src/kernel/trace/blktrace.c: In function 'blk_trace_remove_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c:1614:14: note: in expansion of macro 'rcu_replace_pointer' 1614 | bt = rcu_replace_pointer(q->blk_trace, NULL, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_log_action_classic': /kisskb/src/kernel/trace/blktrace.c:1251:14: note: byref variable will be forcibly initialized 1251 | char rwbs[RWBS_LEN]; | ^~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_log_split': /kisskb/src/kernel/trace/blktrace.c:1413:14: note: byref variable will be forcibly initialized 1413 | char cmd[TASK_COMM_LEN]; | ^~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_log_unplug': /kisskb/src/kernel/trace/blktrace.c:1404:14: note: byref variable will be forcibly initialized 1404 | char cmd[TASK_COMM_LEN]; | ^~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_log_plug': /kisskb/src/kernel/trace/blktrace.c:1395:14: note: byref variable will be forcibly initialized 1395 | char cmd[TASK_COMM_LEN]; | ^~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_log_generic': /kisskb/src/kernel/trace/blktrace.c:1348:14: note: byref variable will be forcibly initialized 1348 | char cmd[TASK_COMM_LEN]; | ^~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_log_action': /kisskb/src/kernel/trace/blktrace.c:1276:30: note: byref variable will be forcibly initialized 1276 | char blkcg_name_buf[NAME_MAX + 1] = "<...>"; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c:1268:14: note: byref variable will be forcibly initialized 1268 | char rwbs[RWBS_LEN]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/quotaops.h:11, from /kisskb/src/fs/ext2/ialloc.c:16: /kisskb/src/fs/ext2/ialloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_trace_str2mask': /kisskb/src/kernel/trace/blktrace.c:1725:21: note: byref variable will be forcibly initialized 1725 | char *buf, *s, *token; | ^ /kisskb/src/kernel/trace/blktrace.c: In function 'sysfs_blk_trace_attr_store': /kisskb/src/kernel/trace/blktrace.c:1813:13: note: byref variable will be forcibly initialized 1813 | u64 value; | ^~~~~ /kisskb/src/fs/ext2/ialloc.c: In function 'ext2_release_inode': /kisskb/src/fs/ext2/ialloc.c:69:29: note: byref variable will be forcibly initialized 69 | struct buffer_head *bh; | ^~ /kisskb/src/kernel/trace/blktrace.c: In function '__trace_note_message': /kisskb/src/kernel/trace/blktrace.c:152:17: note: byref variable will be forcibly initialized 152 | va_list args; | ^~~~ /kisskb/src/kernel/trace/blktrace.c: In function 'blk_trace_ioctl': /kisskb/src/kernel/trace/blktrace.c:729:14: note: byref variable will be forcibly initialized 729 | char b[BDEVNAME_SIZE]; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/tty/serial/sh-sci.c:20: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext2/ialloc.c: In function 'ext2_new_inode': /kisskb/src/fs/ext2/ialloc.c:428:29: note: byref variable will be forcibly initialized 428 | struct buffer_head *bh2; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/phy/samsung/phy-exynos-mipi-video.c:10: /kisskb/src/drivers/phy/samsung/phy-exynos-mipi-video.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ramfs/inode.c: In function 'ramfs_parse_param': /kisskb/src/fs/ramfs/inode.c:202:32: note: byref variable will be forcibly initialized 202 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/parport/procfs.c: In function 'do_active_device': /kisskb/src/kernel/bpf/task_iter.c: In function '____bpf_find_vma': /kisskb/src/drivers/parport/procfs.c:40:14: note: byref variable will be forcibly initialized 40 | char buffer[256]; | ^~~~~~ /kisskb/src/kernel/bpf/task_iter.c:589:38: note: byref variable will be forcibly initialized 589 | struct mmap_unlock_irq_work *work = NULL; | ^~~~ /kisskb/src/kernel/bpf/task_iter.c: In function 'bpf_find_vma': /kisskb/src/kernel/bpf/task_iter.c:589:38: note: byref variable will be forcibly initialized /kisskb/src/drivers/parport/procfs.c: In function 'do_hardware_modes': /kisskb/src/drivers/parport/procfs.c:201:14: note: byref variable will be forcibly initialized 201 | char buffer[40]; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi/clk-a10-ve.c:8: /kisskb/src/drivers/clk/sunxi/clk-a10-ve.c: In function 'queued_spin_unlock': /kisskb/src/drivers/parport/procfs.c: In function 'do_hardware_dma': /kisskb/src/drivers/parport/procfs.c:174:14: note: byref variable will be forcibly initialized 174 | char buffer[20]; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_vma_seq_show': /kisskb/src/kernel/bpf/task_iter.c:480:30: note: byref variable will be forcibly initialized 480 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/task_iter.c:479:35: note: byref variable will be forcibly initialized 479 | struct bpf_iter__task_vma ctx; | ^~~ /kisskb/src/drivers/parport/procfs.c: In function 'do_hardware_irq': /kisskb/src/drivers/parport/procfs.c:147:14: note: byref variable will be forcibly initialized 147 | char buffer[20]; | ^~~~~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_file_seq_show': /kisskb/src/kernel/bpf/task_iter.c:235:30: note: byref variable will be forcibly initialized 235 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/task_iter.c:234:36: note: byref variable will be forcibly initialized 234 | struct bpf_iter__task_file ctx; | ^~~ /kisskb/src/kernel/bpf/task_iter.c: In function '__task_seq_show': /kisskb/src/kernel/bpf/task_iter.c:94:31: note: byref variable will be forcibly initialized 94 | struct bpf_iter__task ctx; | ^~~ /kisskb/src/kernel/bpf/task_iter.c:93:30: note: byref variable will be forcibly initialized 93 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/drivers/parport/procfs.c: In function 'do_hardware_base_addr': /kisskb/src/drivers/parport/procfs.c:120:14: note: byref variable will be forcibly initialized 120 | char buffer[20]; | ^~~~~~ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'serial_console_setup': /kisskb/src/drivers/tty/serial/sh-sci.c:3016:13: note: byref variable will be forcibly initialized 3016 | int flow = 'n'; | ^~~~ /kisskb/src/drivers/tty/serial/sh-sci.c:3015:13: note: byref variable will be forcibly initialized 3015 | int parity = 'n'; | ^~~~~~ /kisskb/src/drivers/tty/serial/sh-sci.c:3014:13: note: byref variable will be forcibly initialized 3014 | int bits = 8; | ^~~~ /kisskb/src/drivers/tty/serial/sh-sci.c:3013:13: note: byref variable will be forcibly initialized 3013 | int baud = 115200; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/ext2/inode.c:26: /kisskb/src/fs/ext2/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/task_iter.c: In function 'task_vma_seq_get_next': /kisskb/src/kernel/bpf/task_iter.c:315:13: note: byref variable will be forcibly initialized 315 | u32 curr_tid = info->tid; | ^~~~~~~~ /kisskb/src/fs/ext2/inode.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/task_iter.c: In function 'task_file_seq_get_next': /kisskb/src/drivers/clk/sunxi/clk-a10-ve.c: In function 'sun4i_ve_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-a10-ve.c:92:21: note: byref variable will be forcibly initialized 92 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/kernel/bpf/task_iter.c:144:22: note: byref variable will be forcibly initialized 144 | unsigned int curr_fd = info->fd; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a10-ve.c:91:21: note: byref variable will be forcibly initialized 91 | const char *parent; | ^~~~~~ /kisskb/src/kernel/bpf/task_iter.c:142:13: note: byref variable will be forcibly initialized 142 | u32 curr_tid = info->tid; | ^~~~~~~~ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'rx_fifo_timeout_store': /kisskb/src/drivers/tty/serial/sh-sci.c:1149:14: note: byref variable will be forcibly initialized 1149 | long r; | ^ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'rx_fifo_trigger_store': /kisskb/src/drivers/tty/serial/sh-sci.c:1110:14: note: byref variable will be forcibly initialized 1110 | long r; | ^ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_get_mctrl': /kisskb/src/drivers/tty/serial/sh-sci.c:2095:22: note: byref variable will be forcibly initialized 2095 | unsigned int mctrl = 0; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/trace/trace_events.c:14: /kisskb/src/kernel/trace/trace_events.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext2/inode.c: In function '__ext2_write_inode': /kisskb/src/fs/ext2/inode.c:1548:30: note: byref variable will be forcibly initialized 1548 | struct buffer_head * bh; | ^~ In file included from /kisskb/src/drivers/tty/serial/sh-sci.c:25: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_timer_fn': /kisskb/src/drivers/tty/serial/sh-sci.c:1461:29: note: byref variable will be forcibly initialized 1461 | struct dma_tx_state state; | ^~~~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_find_shared': /kisskb/src/fs/ext2/inode.c:1060:16: note: byref variable will be forcibly initialized 1060 | int k, err; | ^~~ /kisskb/src/fs/ext2/inode.c: In function '__ext2_truncate_blocks': /kisskb/src/fs/ext2/inode.c:1196:16: note: byref variable will be forcibly initialized 1196 | __le32 nr = 0; | ^~ /kisskb/src/fs/ext2/inode.c:1194:18: note: byref variable will be forcibly initialized 1194 | Indirect chain[4]; | ^~~~~ /kisskb/src/fs/ext2/inode.c:1193:13: note: byref variable will be forcibly initialized 1193 | int offsets[4]; | ^~~~~~~ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_request_dma_chan': /kisskb/src/drivers/tty/serial/sh-sci.c:1526:33: note: byref variable will be forcibly initialized 1526 | struct dma_slave_config cfg; | ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_alloc_blocks': /kisskb/src/fs/ext2/inode.c:401:23: note: byref variable will be forcibly initialized 401 | unsigned long count = 0; | ^~~~~ /kisskb/src/kernel/kallsyms.c: In function '__sprint_symbol': /kisskb/src/kernel/kallsyms.c:451:31: note: byref variable will be forcibly initialized 451 | unsigned long offset, size; | ^~~~ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_request_dma': /kisskb/src/kernel/kallsyms.c:451:23: note: byref variable will be forcibly initialized 451 | unsigned long offset, size; | ^~~~~~ /kisskb/src/kernel/kallsyms.c:449:30: note: byref variable will be forcibly initialized 449 | const unsigned char *buildid; | ^~~~~~~ /kisskb/src/kernel/kallsyms.c:448:15: note: byref variable will be forcibly initialized 448 | char *modname; | ^~~~~~~ /kisskb/src/drivers/tty/serial/sh-sci.c:1609:28: note: byref variable will be forcibly initialized 1609 | dma_addr_t dma; | ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_alloc_branch': /kisskb/src/fs/ext2/inode.c:485:22: note: byref variable will be forcibly initialized 485 | ext2_fsblk_t new_blocks[4]; | ^~~~~~~~~~ /kisskb/src/fs/ext2/inode.c:482:13: note: byref variable will be forcibly initialized 482 | int err = 0; | ^~~ /kisskb/src/kernel/kallsyms.c: In function 'kallsyms_lookup_name': /kisskb/src/kernel/kallsyms.c:211:14: note: byref variable will be forcibly initialized 211 | char namebuf[KSYM_NAME_LEN]; | ^~~~~~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_get_blocks': /kisskb/src/fs/ext2/inode.c:635:13: note: byref variable will be forcibly initialized 635 | int count = 0; | ^~~~~ /kisskb/src/fs/ext2/inode.c:632:13: note: byref variable will be forcibly initialized 632 | int blocks_to_boundary = 0; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext2/inode.c:628:18: note: byref variable will be forcibly initialized 628 | Indirect chain[4]; | ^~~~~ /kisskb/src/fs/ext2/inode.c:627:13: note: byref variable will be forcibly initialized 627 | int offsets[4]; | ^~~~~~~ /kisskb/src/fs/ext2/inode.c:626:13: note: byref variable will be forcibly initialized 626 | int err; | ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_get_block': /kisskb/src/fs/ext2/inode.c:785:13: note: byref variable will be forcibly initialized 785 | u32 bno; | ^~~ /kisskb/src/fs/ext2/inode.c:784:27: note: byref variable will be forcibly initialized 784 | bool new = false, boundary = false; | ^~~~~~~~ /kisskb/src/fs/ext2/inode.c:784:14: note: byref variable will be forcibly initialized 784 | bool new = false, boundary = false; | ^~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_iomap_begin': /kisskb/src/fs/ext2/inode.c:811:13: note: byref variable will be forcibly initialized 811 | u32 bno; | ^~~ /kisskb/src/fs/ext2/inode.c:810:27: note: byref variable will be forcibly initialized 810 | bool new = false, boundary = false; | ^~~~~~~~ /kisskb/src/fs/ext2/inode.c:810:14: note: byref variable will be forcibly initialized 810 | bool new = false, boundary = false; | ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'f_start': /kisskb/src/kernel/trace/trace_events.c:1602:16: note: byref variable will be forcibly initialized 1602 | loff_t l = 0; | ^ /kisskb/src/kernel/trace/trace_events.c: In function 's_start': /kisskb/src/kernel/trace/trace_events.c:1257:16: note: byref variable will be forcibly initialized 1257 | loff_t l; | ^ /kisskb/src/kernel/trace/trace_events.c: In function 't_start': /kisskb/src/kernel/trace/trace_events.c:1224:16: note: byref variable will be forcibly initialized 1224 | loff_t l; | ^ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_set_termios': /kisskb/src/drivers/tty/serial/sh-sci.c:2374:55: note: byref variable will be forcibly initialized 2374 | unsigned int brr1 = 255, cks1 = 0, srr1 = 15, dl1 = 0; | ^~~ /kisskb/src/drivers/tty/serial/sh-sci.c:2374:44: note: byref variable will be forcibly initialized 2374 | unsigned int brr1 = 255, cks1 = 0, srr1 = 15, dl1 = 0; | ^~~~ /kisskb/src/fs/ext2/inode.c: In function 'ext2_iget': /kisskb/src/drivers/tty/serial/sh-sci.c:2374:34: note: byref variable will be forcibly initialized 2374 | unsigned int brr1 = 255, cks1 = 0, srr1 = 15, dl1 = 0; | ^~~~ /kisskb/src/fs/ext2/inode.c:1412:30: note: byref variable will be forcibly initialized 1412 | struct buffer_head * bh = NULL; | ^~ /kisskb/src/drivers/tty/serial/sh-sci.c:2374:22: note: byref variable will be forcibly initialized 2374 | unsigned int brr1 = 255, cks1 = 0, srr1 = 15, dl1 = 0; | ^~~~ /kisskb/src/drivers/video/backlight/wm831x_bl.c: In function 'wm831x_backlight_probe': /kisskb/src/drivers/video/backlight/wm831x_bl.c:117:37: note: byref variable will be forcibly initialized 117 | struct backlight_properties props; | ^~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'trace_create_new_event': /kisskb/src/kernel/trace/trace_events.c:2773:22: note: byref variable will be forcibly initialized 2773 | unsigned int first; | ^~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_enable_read': /kisskb/src/kernel/trace/trace_events.c:1364:14: note: byref variable will be forcibly initialized 1364 | char buf[4] = "0"; | ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'system_enable_read': /kisskb/src/kernel/trace/trace_events.c:1434:14: note: byref variable will be forcibly initialized 1434 | char buf[2]; | ^~~ /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_probe': /kisskb/src/drivers/tty/serial/sh-sci.c:3307:22: note: byref variable will be forcibly initialized 3307 | unsigned int dev_id; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-logicvc.c: In function 'logicvc_gpio_set': /kisskb/src/drivers/gpio/gpio-logicvc.c:68:27: note: byref variable will be forcibly initialized 68 | unsigned int reg, bit; | ^~~ /kisskb/src/drivers/gpio/gpio-logicvc.c:68:22: note: byref variable will be forcibly initialized 68 | unsigned int reg, bit; | ^~~ /kisskb/src/drivers/gpio/gpio-logicvc.c: In function 'logicvc_gpio_get': /kisskb/src/drivers/gpio/gpio-logicvc.c:53:32: note: byref variable will be forcibly initialized 53 | unsigned int reg, bit, value; | ^~~~~ /kisskb/src/drivers/gpio/gpio-logicvc.c:53:27: note: byref variable will be forcibly initialized 53 | unsigned int reg, bit, value; | ^~~ /kisskb/src/drivers/gpio/gpio-logicvc.c:53:22: note: byref variable will be forcibly initialized 53 | unsigned int reg, bit, value; | ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_id_read': /kisskb/src/kernel/trace/trace_events.c:1648:14: note: byref variable will be forcibly initialized 1648 | char buf[32]; | ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_enable_write': /kisskb/src/kernel/trace/trace_events.c:1393:23: note: byref variable will be forcibly initialized 1393 | unsigned long val; | ^~~ /kisskb/src/drivers/gpio/gpio-logicvc.c: In function 'logicvc_gpio_probe': /kisskb/src/drivers/gpio/gpio-logicvc.c:107:33: note: byref variable will be forcibly initialized 107 | struct resource res; | ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'system_enable_write': /kisskb/src/kernel/trace/trace_events.c:1478:23: note: byref variable will be forcibly initialized 1478 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/kernel/trace/trace_events.c:14: /kisskb/src/kernel/trace/trace_events.c: In function '__ftrace_clear_event_pids': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:900:17: note: in expansion of macro 'rcu_assign_pointer' 900 | rcu_assign_pointer(tr->filtered_no_pids, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:897:17: note: in expansion of macro 'rcu_assign_pointer' 897 | rcu_assign_pointer(tr->filtered_pids, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sprd/div.c: In function 'sprd_div_helper_recalc_rate': /kisskb/src/drivers/clk/sprd/div.c:36:22: note: byref variable will be forcibly initialized 36 | unsigned int reg; | ^~~ /kisskb/src/drivers/clk/sprd/div.c: In function 'sprd_div_helper_set_rate': /kisskb/src/drivers/clk/sprd/div.c:61:22: note: byref variable will be forcibly initialized 61 | unsigned int reg; | ^~~ /kisskb/src/kernel/trace/trace_events.c: In function 'event_pid_write': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:1980:17: note: in expansion of macro 'rcu_assign_pointer' 1980 | rcu_assign_pointer(tr->filtered_no_pids, pid_list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:1978:17: note: in expansion of macro 'rcu_assign_pointer' 1978 | rcu_assign_pointer(tr->filtered_pids, pid_list); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c:1948:32: note: byref variable will be forcibly initialized 1948 | struct trace_pid_list *pid_list; | ^~~~~~~~ /kisskb/src/crypto/sha1_generic.c: In function 'sha1_generic_block_fn': /kisskb/src/crypto/sha1_generic.c:33:13: note: byref variable will be forcibly initialized 33 | u32 temp[SHA1_WORKSPACE_WORDS]; | ^~~~ In file included from /kisskb/src/kernel/trace/trace_output.h:6, from /kisskb/src/kernel/trace/trace_events.c:31: /kisskb/src/kernel/trace/trace_events.c: In function 'event_trigger_unlock_commit': /kisskb/src/kernel/trace/trace.h:1413:33: note: byref variable will be forcibly initialized 1413 | enum event_trigger_type tt = ETT_NONE; | ^~ /kisskb/src/kernel/trace/trace_events.c: In function 'function_test_events_call': /kisskb/src/kernel/trace/trace_events.c:4005:30: note: byref variable will be forcibly initialized 4005 | struct trace_buffer *buffer; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/tty/serial/uartlite.c:9: /kisskb/src/drivers/tty/serial/uartlite.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'ftrace_event_write': /kisskb/src/kernel/trace/trace_events.c:1161:29: note: byref variable will be forcibly initialized 1161 | struct trace_parser parser; | ^~~~~~ /kisskb/src/kernel/trace/trace_events.c: In function 'early_enable_events': /kisskb/src/kernel/trace/trace_events.c:3691:15: note: byref variable will be forcibly initialized 3691 | char *buf = bootup_event_buf; | ^~~ /kisskb/src/drivers/tty/serial/uartlite.c: In function 'ulite_probe': /kisskb/src/drivers/tty/serial/uartlite.c:791:21: note: byref variable will be forcibly initialized 791 | u32 val = 0; | ^~~ /kisskb/src/drivers/tty/serial/uartlite.c:781:13: note: byref variable will be forcibly initialized 781 | int id = pdev->id; | ^~ In file included from /kisskb/src/lib/fdt_addresses.c:2: /kisskb/src/lib/fdt_addresses.c: In function 'fdt_cells': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_addresses.c:18:13: note: byref variable will be forcibly initialized 18 | int len; | ^~~ /kisskb/src/lib/fdt_addresses.c: In function 'fdt_appendprop_addrrange': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_addresses.c:61:17: note: byref variable will be forcibly initialized 61 | uint8_t data[sizeof(fdt64_t) * 2], *prop; | ^~~~ In file included from /kisskb/src/drivers/clk/sprd/pll.c:11: /kisskb/src/drivers/clk/sprd/pll.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/sprd/pll.c: In function 'sprd_pll_read': /kisskb/src/drivers/clk/sprd/pll.c:42:22: note: byref variable will be forcibly initialized 42 | unsigned int val = 0; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/osnoise.h:142, from /kisskb/src/kernel/trace/trace_osnoise.c:39: /kisskb/src/kernel/trace/trace_osnoise.c: In function 'perf_trace_thread_noise': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(thread_noise, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sprd/pll.c: In function 'sprd_pll_write': /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(thread_noise, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sprd/pll.c:57:30: note: byref variable will be forcibly initialized 57 | unsigned int offset, reg; | ^~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'perf_trace_softirq_noise': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(softirq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(softirq_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'perf_trace_irq_noise': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'perf_trace_nmi_noise': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(nmi_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(nmi_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'perf_trace_sample_threshold': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(sample_threshold, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(sample_threshold, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/osnoise.h:142, from /kisskb/src/kernel/trace/trace_osnoise.c:39: /kisskb/src/kernel/trace/trace_osnoise.c: In function 'trace_event_raw_event_thread_noise': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(thread_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'trace_event_raw_event_softirq_noise': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(softirq_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'trace_event_raw_event_irq_noise': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'trace_event_raw_event_nmi_noise': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(nmi_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'trace_event_raw_event_sample_threshold': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(sample_threshold, | ^~~~~~~~~~~ /kisskb/src/fs/squashfs/export.c: In function 'squashfs_inode_lookup': /kisskb/src/fs/squashfs/export.c:45:16: note: byref variable will be forcibly initialized 45 | __le64 ino; | ^~~ /kisskb/src/fs/squashfs/export.c:44:13: note: byref variable will be forcibly initialized 44 | u64 start; | ^~~~~ /kisskb/src/fs/squashfs/export.c:43:13: note: byref variable will be forcibly initialized 43 | int offset = SQUASHFS_LOOKUP_BLOCK_OFFSET(ino_num - 1); | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/osnoise.h:142, from /kisskb/src/kernel/trace/trace_osnoise.c:39: /kisskb/src/kernel/trace/trace_osnoise.c: In function '__bpf_trace_thread_noise': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(thread_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(thread_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:9:1: note: in expansion of macro 'TRACE_EVENT' 9 | TRACE_EVENT(thread_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function '__bpf_trace_softirq_noise': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(softirq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(softirq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(softirq_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function '__bpf_trace_sample_threshold': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(sample_threshold, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(sample_threshold, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(sample_threshold, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function '__bpf_trace_irq_noise': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:63:1: note: in expansion of macro 'TRACE_EVENT' 63 | TRACE_EVENT(irq_noise, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function '__bpf_trace_nmi_noise': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(nmi_noise, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/osnoise.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(nmi_noise, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/phy/renesas/phy-rcar-gen3-pcie.c:8: /kisskb/src/drivers/phy/renesas/phy-rcar-gen3-pcie.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-hlwd.c:8: /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/sunxi/clk-mod0.c:8: /kisskb/src/drivers/clk/sunxi/clk-mod0.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/jbd2/checkpoint.c:17: /kisskb/src/fs/jbd2/checkpoint.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'run_osnoise': /kisskb/src/kernel/trace/trace_osnoise.c:1297:31: note: byref variable will be forcibly initialized 1297 | struct osnoise_sample s; | ^ /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'hlwd_gpio_irqhandler': /kisskb/src/drivers/gpio/gpio-hlwd.c:64:23: note: byref variable will be forcibly initialized 64 | unsigned long pending; | ^~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c:1293:28: note: byref variable will be forcibly initialized 1293 | u64 start, sample, last_sample; | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c:1293:20: note: byref variable will be forcibly initialized 1293 | u64 start, sample, last_sample; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-hlwd.c:8: /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/kernel/trace/trace_osnoise.c:19: /kisskb/src/kernel/trace/trace_osnoise.c: In function 'osnoise_sleep': /kisskb/src/drivers/gpio/gpio-hlwd.c: In function 'hlwd_gpio_probe': /kisskb/src/drivers/gpio/gpio-hlwd.c:208:13: note: byref variable will be forcibly initialized 208 | u32 ngpios; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c:1479:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 1479 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c:1467:17: note: byref variable will be forcibly initialized 1467 | ktime_t wake_time; | ^~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'start_kthread': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/clk/sunxi/clk-mod0.c:12: /kisskb/src/drivers/clk/sunxi/clk-mod0.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function '__flush_batch': /kisskb/src/fs/jbd2/checkpoint.c:175:25: note: byref variable will be forcibly initialized 175 | struct blk_plug plug; | ^~~~ /kisskb/src/kernel/trace/trace_osnoise.c:1727:14: note: byref variable will be forcibly initialized 1727 | char comm[24]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/soc/renesas/rcar-sysc.c:10: /kisskb/src/drivers/soc/renesas/rcar-sysc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/kernel/trace/trace_osnoise.c:19: /kisskb/src/kernel/trace/trace_osnoise.c: In function '__list_add_rcu': /kisskb/src/drivers/clk/sunxi/clk-mod0.c: In function 'sunxi_mmc_setup': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-mod0.c:319:38: note: byref variable will be forcibly initialized 319 | struct clk_init_data init = { | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-mod0.c:293:21: note: byref variable will be forcibly initialized 293 | const char *parent; | ^~~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function 'jbd2_cleanup_journal_tail': /kisskb/src/fs/jbd2/checkpoint.c:385:25: note: byref variable will be forcibly initialized 385 | unsigned long blocknr; | ^~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c:384:25: note: byref variable will be forcibly initialized 384 | tid_t first_tid; | ^~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a20-gmac.c: In function 'sun7i_a20_gmac_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-a20-gmac.c:58:21: note: byref variable will be forcibly initialized 58 | const char *parents[SUN7I_A20_GMAC_PARENTS]; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-a20-gmac.c:57:21: note: byref variable will be forcibly initialized 57 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function 'jbd2_log_do_checkpoint': /kisskb/src/fs/jbd2/checkpoint.c:204:41: note: byref variable will be forcibly initialized 204 | int result, batch_count = 0; | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_osnoise.c: In function 'osnoise_cpus_write': /kisskb/src/kernel/trace/trace_osnoise.c:1909:14: note: byref variable will be forcibly initialized 1909 | char buf[256]; | ^~~ /kisskb/src/kernel/trace/trace_osnoise.c:1907:23: note: byref variable will be forcibly initialized 1907 | cpumask_var_t osnoise_cpumask_new; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/checkpoint.c: In function 'jbd2_journal_shrink_checkpoint_list': /kisskb/src/fs/jbd2/checkpoint.c:509:14: note: byref variable will be forcibly initialized 509 | bool released; | ^~~~~~~~ /kisskb/src/drivers/soc/renesas/rcar-sysc.c: In function 'rcar_sysc_pd_init': /kisskb/src/drivers/soc/renesas/rcar-sysc.c:351:36: note: byref variable will be forcibly initialized 351 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/regulator/irq_helpers.c:10: /kisskb/src/drivers/regulator/irq_helpers.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/time_namespace.h:6, from /kisskb/src/kernel/time/namespace.c:7: /kisskb/src/kernel/time/namespace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/irq_helpers.c: In function 'regulator_notifier_isr': /kisskb/src/drivers/regulator/irq_helpers.c:161:23: note: byref variable will be forcibly initialized 161 | unsigned long rdev_map = 0; | ^~~~~~~~ /kisskb/src/kernel/bpf/prog_iter.c: In function '__bpf_prog_seq_show': /kisskb/src/kernel/bpf/prog_iter.c:47:30: note: byref variable will be forcibly initialized 47 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/prog_iter.c:46:35: note: byref variable will be forcibly initialized 46 | struct bpf_iter__bpf_prog ctx; | ^~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/arch/arm64/include/asm/percpu.h:8, from /kisskb/src/include/linux/irqflags.h:17, from /kisskb/src/include/linux/rcupdate.h:26, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/time_namespace.h:6, from /kisskb/src/kernel/time/namespace.c:7: /kisskb/src/kernel/time/namespace.c: In function 'timespec64_add': /kisskb/src/include/linux/time64.h:68:27: note: byref variable will be forcibly initialized 68 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/kernel/time/namespace.c: In function 'proc_timens_set_offset': /kisskb/src/kernel/time/namespace.c:367:27: note: byref variable will be forcibly initialized 367 | struct timespec64 tp; | ^~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressFrame': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:816:27: note: byref variable will be forcibly initialized 816 | blockProperties_t blockProperties; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_findFrameSizeInfo': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:665:31: note: byref variable will be forcibly initialized 665 | blockProperties_t blockProperties; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/stop_machine.c:11: /kisskb/src/kernel/stop_machine.c: In function 'queued_spin_unlock': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:650:26: note: byref variable will be forcibly initialized 650 | ZSTD_frameHeader zfh; | ^~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:635:24: note: byref variable will be forcibly initialized 635 | ZSTD_frameSizeInfo frameSizeInfo; | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_getFrameContentSize': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:508:26: note: byref variable will be forcibly initialized 508 | { ZSTD_frameHeader zfh; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/tty/serial/arc_uart.c:24: /kisskb/src/drivers/tty/serial/arc_uart.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressContinue': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1084:31: note: byref variable will be forcibly initialized 1084 | { blockProperties_t bp; | ^~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/drivers/clk/socfpga/clk-agilex.c:5: /kisskb/src/drivers/clk/socfpga/clk-agilex.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/socfpga/clk-agilex.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/kernel/stop_machine.c:24: /kisskb/src/kernel/stop_machine.c: In function 'cpu_stop_queue_two_works': /kisskb/src/kernel/stop_machine.c:266:23: note: byref variable will be forcibly initialized 266 | DEFINE_WAKE_Q(wakeq); | ^~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'cpu_stop_queue_work': /kisskb/src/kernel/stop_machine.c:96:23: note: byref variable will be forcibly initialized 96 | DEFINE_WAKE_Q(wakeq); | ^~~~~ /kisskb/src/include/linux/sched/wake_q.h:49:28: note: in definition of macro 'DEFINE_WAKE_Q' 49 | struct wake_q_head name = WAKE_Q_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_loadDEntropy': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1282:45: note: byref variable will be forcibly initialized 1282 | unsigned litlengthMaxValue = MaxLL, litlengthLog; | ^~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1282:18: note: byref variable will be forcibly initialized 1282 | unsigned litlengthMaxValue = MaxLL, litlengthLog; | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1281:15: note: byref variable will be forcibly initialized 1281 | { short litlengthNCount[MaxLL+1]; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1267:47: note: byref variable will be forcibly initialized 1267 | unsigned matchlengthMaxValue = MaxML, matchlengthLog; | ^~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1267:18: note: byref variable will be forcibly initialized 1267 | unsigned matchlengthMaxValue = MaxML, matchlengthLog; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1266:15: note: byref variable will be forcibly initialized 1266 | { short matchlengthNCount[MaxML+1]; | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/stop_machine.c: In function '__stop_cpus': /kisskb/src/kernel/stop_machine.c:426:30: note: byref variable will be forcibly initialized 426 | struct cpu_stop_done done; | ^~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1252:44: note: byref variable will be forcibly initialized 1252 | unsigned offcodeMaxValue = MaxOff, offcodeLog; | ^~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1252:18: note: byref variable will be forcibly initialized 1252 | unsigned offcodeMaxValue = MaxOff, offcodeLog; | ^~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1251:15: note: byref variable will be forcibly initialized 1251 | { short offcodeNCount[MaxOff+1]; | ^~~~~~~~~~~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_one_cpu': /kisskb/src/kernel/stop_machine.c:141:30: note: byref variable will be forcibly initialized 141 | struct cpu_stop_done done; | ^~~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_two_cpus': /kisskb/src/kernel/stop_machine.c:337:37: note: byref variable will be forcibly initialized 337 | struct cpu_stop_work work1, work2; | ^~~~~ /kisskb/src/kernel/stop_machine.c:337:30: note: byref variable will be forcibly initialized 337 | struct cpu_stop_work work1, work2; | ^~~~~ /kisskb/src/kernel/stop_machine.c:336:30: note: byref variable will be forcibly initialized 336 | struct cpu_stop_done done; | ^~~~ /kisskb/src/drivers/tty/serial/arc_uart.c: In function 'arc_serial_probe': /kisskb/src/drivers/tty/serial/arc_uart.c:580:13: note: byref variable will be forcibly initialized 580 | u32 val; | ^~~ /kisskb/src/kernel/stop_machine.c: In function 'stop_machine_from_inactive_cpu': /kisskb/src/kernel/stop_machine.c:663:30: note: byref variable will be forcibly initialized 663 | struct cpu_stop_done done; | ^~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_estimateDStreamSize_fromFrame': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1730:22: note: byref variable will be forcibly initialized 1730 | ZSTD_frameHeader zfh; | ^~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressStream': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressSequences_body': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:1821:11: note: byref variable will be forcibly initialized 1821 | char* op = ostart; | ^~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1124:20: note: byref variable will be forcibly initialized 1124 | seqState_t seqState; | ^~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1114:17: note: byref variable will be forcibly initialized 1114 | const BYTE* litPtr = dctx->litPtr; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/sched/mm.h:5, from /kisskb/src/drivers/base/power/runtime.c:8: /kisskb/src/drivers/base/power/runtime.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c: In function 'ZSTD_decompressStream_simpleArgs': /kisskb/src/lib/zstd/decompress/zstd_decompress.c:2079:20: note: byref variable will be forcibly initialized 2079 | ZSTD_inBuffer input = { src, srcSize, *srcPos }; | ^~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress.c:2078:20: note: byref variable will be forcibly initialized 2078 | ZSTD_outBuffer output = { dst, dstCapacity, *dstPos }; | ^~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressSequences_default': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1114:17: note: byref variable will be forcibly initialized In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_mmc_timing.c:6: /kisskb/src/drivers/clk/sunxi-ng/ccu_mmc_timing.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressSequencesLong_body': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c:8: /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1262:20: note: byref variable will be forcibly initialized 1262 | seqState_t seqState; | ^~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1248:17: note: byref variable will be forcibly initialized 1248 | const BYTE* litPtr = dctx->litPtr; | ^~~~~~ /kisskb/src/drivers/video/backlight/led_bl.c: In function 'led_bl_parse_levels': /kisskb/src/drivers/video/backlight/led_bl.c:128:13: note: byref variable will be forcibly initialized 128 | u32 value; | ^~~~~ /kisskb/src/drivers/gpio/gpio-lp3943.c: In function 'lp3943_get_gpio_in_status': /kisskb/src/drivers/gpio/gpio-lp3943.c:87:18: note: byref variable will be forcibly initialized 87 | u8 addr, read; | ^~~~ /kisskb/src/drivers/video/backlight/led_bl.c: In function 'led_bl_probe': /kisskb/src/drivers/gpio/gpio-lp3943.c: In function 'lp3943_get_gpio_out_status': /kisskb/src/drivers/video/backlight/led_bl.c:177:37: note: byref variable will be forcibly initialized 177 | struct backlight_properties props; | ^~~~~ /kisskb/src/drivers/gpio/gpio-lp3943.c:114:12: note: byref variable will be forcibly initialized 114 | u8 read; | ^~~~ In file included from /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c:13: /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c: In function 'sunxi_simple_gates_setup': /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c:31:13: note: byref variable will be forcibly initialized 31 | u32 index; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c:29:13: note: byref variable will be forcibly initialized 29 | int number, i = 0, j; | ^~~~~~ /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c:25:25: note: byref variable will be forcibly initialized 25 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-simple-gates.c:23:34: note: byref variable will be forcibly initialized 23 | const char *clk_parent, *clk_name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c: In function 'sun4i_a10_display_init': /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c:109:25: note: byref variable will be forcibly initialized 109 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c:105:21: note: byref variable will be forcibly initialized 105 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-display.c:104:21: note: byref variable will be forcibly initialized 104 | const char *parents[4]; | ^~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/phy/rockchip/phy-rockchip-dphy-rx0.c:24: /kisskb/src/drivers/phy/rockchip/phy-rockchip-dphy-rx0.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/mm.h:7, from /kisskb/src/drivers/base/power/runtime.c:8: /kisskb/src/drivers/base/power/runtime.c: In function '__pm_runtime_barrier': /kisskb/src/drivers/base/power/runtime.c:1336:29: note: byref variable will be forcibly initialized 1336 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/runtime.c:1336:17: note: in expansion of macro 'DEFINE_WAIT' 1336 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/tty/serial/altera_uart.c:12: /kisskb/src/drivers/tty/serial/altera_uart.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/phy/samsung/phy-samsung-usb2.c:9: /kisskb/src/drivers/phy/samsung/phy-samsung-usb2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/phy/samsung/phy-samsung-usb2.c:11: /kisskb/src/drivers/phy/samsung/phy-samsung-usb2.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/samsung/phy-samsung-usb2.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressSequencesLong_default': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1248:17: note: byref variable will be forcibly initialized /kisskb/src/crypto/sha512_generic.c: In function 'sha512_transform': /kisskb/src/crypto/sha512_generic.c:104:13: note: byref variable will be forcibly initialized 104 | u64 W[16]; | ^ /kisskb/src/drivers/base/power/runtime.c: In function 'rpm_resume': /kisskb/src/drivers/base/power/runtime.c:795:29: note: byref variable will be forcibly initialized 795 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/runtime.c:795:17: note: in expansion of macro 'DEFINE_WAIT' 795 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-pll3.c: In function 'sun4i_a10_pll3_setup': /kisskb/src/drivers/clk/sunxi/clk-sun4i-pll3.c:26:25: note: byref variable will be forcibly initialized 26 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-pll3.c:23:45: note: byref variable will be forcibly initialized 23 | const char *clk_name = node->name, *parent; | ^~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-pll3.c:23:21: note: byref variable will be forcibly initialized 23 | const char *clk_name = node->name, *parent; | ^~~~~~~~ /kisskb/src/drivers/base/power/runtime.c: In function 'rpm_suspend': /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'recursive_loop': /kisskb/src/drivers/misc/lkdtm/bugs.c:50:23: note: byref variable will be forcibly initialized 50 | volatile char buf[REC_STACK_SIZE]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/include/linux/blk-mq.h:5, from /kisskb/src/block/blk-pm.c:3: /kisskb/src/block/blk-pm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/runtime.c:613:29: note: byref variable will be forcibly initialized 613 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/runtime.c:613:17: note: in expansion of macro 'DEFINE_WAIT' 613 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_buildSeqTable': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:563:17: note: byref variable will be forcibly initialized 563 | S16 norm[MaxSeq+1]; | ^~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:562:22: note: byref variable will be forcibly initialized 562 | { unsigned tableLog; | ^~~~~~~~ /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c: In function 'ZSTD_decompressBlock_internal': /kisskb/src/lib/zstd/decompress/zstd_decompress_block.c:1483:13: note: byref variable will be forcibly initialized 1483 | int nbSeq; | ^~~~~ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_CORRUPT_STACK': /kisskb/src/drivers/misc/lkdtm/bugs.c:121:14: note: byref variable will be forcibly initialized 121 | char data[8] __aligned(sizeof(void *)); | ^~~~ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_CORRUPT_STACK_STRONG': /kisskb/src/drivers/misc/lkdtm/bugs.c:133:11: note: byref variable will be forcibly initialized 133 | } data __aligned(sizeof(void *)); | ^~~~ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_REPORT_STACK': /kisskb/src/drivers/misc/lkdtm/bugs.c:144:28: note: byref variable will be forcibly initialized 144 | volatile uintptr_t magic; | ^~~~~ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_REPORT_STACK_CANARY': /kisskb/src/drivers/misc/lkdtm/bugs.c:228:14: note: byref variable will be forcibly initialized 228 | char data[8] __aligned(sizeof(void *)) = { }; | ^~~~ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_CORRUPT_LIST_ADD': /kisskb/src/drivers/misc/lkdtm/bugs.c:360:33: note: byref variable will be forcibly initialized 360 | struct lkdtm_list good, bad; | ^~~ /kisskb/src/drivers/misc/lkdtm/bugs.c:360:27: note: byref variable will be forcibly initialized 360 | struct lkdtm_list good, bad; | ^~~~ In file included from /kisskb/src/drivers/misc/lkdtm/bugs.c:9: /kisskb/src/drivers/misc/lkdtm/bugs.c:359:19: note: byref variable will be forcibly initialized 359 | LIST_HEAD(test_head); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_CORRUPT_LIST_DEL': /kisskb/src/drivers/misc/lkdtm/bugs.c:395:27: note: byref variable will be forcibly initialized 395 | struct lkdtm_list item; | ^~~~ In file included from /kisskb/src/drivers/misc/lkdtm/bugs.c:9: /kisskb/src/drivers/misc/lkdtm/bugs.c:394:19: note: byref variable will be forcibly initialized 394 | LIST_HEAD(test_head); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/phy/ti/phy-tusb1210.c: In function 'tusb1210_probe': /kisskb/src/drivers/phy/ti/phy-tusb1210.c:97:12: note: byref variable will be forcibly initialized 97 | u8 val, reg; | ^~~ /kisskb/src/drivers/soc/tegra/fuse/tegra-apbmisc.c: In function 'tegra_init_apbmisc': /kisskb/src/drivers/soc/tegra/fuse/tegra-apbmisc.c:138:34: note: byref variable will be forcibly initialized 138 | struct resource apbmisc, straps; | ^~~~~~ /kisskb/src/drivers/soc/tegra/fuse/tegra-apbmisc.c:138:25: note: byref variable will be forcibly initialized 138 | struct resource apbmisc, straps; | ^~~~~~~ In file included from /kisskb/src/lib/fdt_ro.c:2: /kisskb/src/lib/fdt_ro.c: In function 'nextprop_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:204:13: note: byref variable will be forcibly initialized 204 | int nextoffset; | ^~~~~~~~~~ /kisskb/src/drivers/char/tpm/eventlog/tpm1.c: In function 'get_event_name': /kisskb/src/drivers/char/tpm/eventlog/tpm1.c:148:14: note: byref variable will be forcibly initialized 148 | char data[41] = ""; | ^~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_string_eq_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:108:13: note: byref variable will be forcibly initialized 108 | int slen; | ^~~~ /kisskb/src/drivers/char/tpm/eventlog/tpm1.c: In function 'tpm1_binary_bios_measurements_show': /kisskb/src/drivers/char/tpm/eventlog/tpm1.c:226:27: note: byref variable will be forcibly initialized 226 | struct tcpa_event temp_event; | ^~~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_nodename_eq_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:16:13: note: byref variable will be forcibly initialized 16 | int olen; | ^~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_subnode_offset_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:228:13: note: byref variable will be forcibly initialized 228 | int depth; | ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_getprop_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:454:13: note: byref variable will be forcibly initialized 454 | int poffset; | ^~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_getprop_by_offset': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/tty.h:5, from /kisskb/src/drivers/tty/tty_buffer.c:8: /kisskb/src/drivers/tty/tty_buffer.c: In function '__tty_buffer_request_room': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:479:21: note: byref variable will be forcibly initialized 479 | int namelen; | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c:286:25: note: in expansion of macro 'smp_store_release' 286 | smp_store_release(&b->next, n); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c:281:25: note: in expansion of macro 'smp_store_release' 281 | smp_store_release(&b->commit, b->used); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c: In function 'flush_to_ldisc': /kisskb/src/lib/fdt_ro.c: In function 'fdt_get_phandle': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c:512:25: note: in expansion of macro 'smp_load_acquire' 512 | count = smp_load_acquire(&head->commit) - head->read; | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:511:13: note: byref variable will be forcibly initialized 511 | int len; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c:508:24: note: in expansion of macro 'smp_load_acquire' 508 | next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_generate_phandle': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:144:18: note: byref variable will be forcibly initialized 144 | uint32_t max; | ^~~ /kisskb/src/drivers/tty/tty_buffer.c: In function 'tty_buffer_flush': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c:231:24: note: in expansion of macro 'smp_load_acquire' 231 | while ((next = smp_load_acquire(&buf->head->next)) != NULL) { | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/mpi/mpi-mul.c: In function 'mpi_mul': /kisskb/src/lib/mpi/mpi-mul.c:20:20: note: byref variable will be forcibly initialized 20 | mpi_limb_t cy; | ^~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_get_path': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:545:28: note: byref variable will be forcibly initialized 545 | int offset, depth, namelen; | ^~~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:545:21: note: byref variable will be forcibly initialized 545 | int offset, depth, namelen; | ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_supernode_atdepth_offset': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:597:21: note: byref variable will be forcibly initialized 597 | int offset, depth; | ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_depth': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:634:13: note: byref variable will be forcibly initialized 634 | int nodedepth; | ^~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_offset_by_prop_value': /kisskb/src/drivers/tty/tty_buffer.c: In function 'tty_flip_buffer_push': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:660:13: note: byref variable will be forcibly initialized 660 | int len; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_buffer.c:552:9: note: in expansion of macro 'smp_store_release' 552 | smp_store_release(&buf->tail->commit, buf->tail->used); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_count': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:726:13: note: byref variable will be forcibly initialized 726 | int length, count = 0; | ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_search': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:751:13: note: byref variable will be forcibly initialized 751 | int length, len, idx = 0; | ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_get': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:783:13: note: byref variable will be forcibly initialized 783 | int length; | ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_check_compatible': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:827:13: note: byref variable will be forcibly initialized 827 | int len; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/block/brd.c:14: /kisskb/src/drivers/block/brd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/block/brd.c: In function 'brd_free_pages': /kisskb/src/drivers/block/brd.c:135:22: note: byref variable will be forcibly initialized 135 | struct page *pages[FREE_BATCH]; | ^~~~~ /kisskb/src/drivers/block/brd.c: In function 'brd_submit_bio': /kisskb/src/drivers/block/brd.c:290:26: note: byref variable will be forcibly initialized 290 | struct bvec_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/plist.h:77, from /kisskb/src/include/linux/pm_qos.h:15, from /kisskb/src/drivers/base/power/qos.c:30: /kisskb/src/drivers/base/power/qos.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/block/brd.c: In function 'brd_alloc': /kisskb/src/drivers/block/brd.c:371:14: note: byref variable will be forcibly initialized 371 | char buf[DISK_NAME_LEN]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/tty/serial/serial-tegra.c:12: /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/channel.c:8: /kisskb/src/drivers/gpu/host1x/channel.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/mm/vmpressure.c:12: /kisskb/src/mm/vmpressure.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'tegra_uart_stop_tx': /kisskb/src/drivers/tty/serial/serial-tegra.c:617:29: note: byref variable will be forcibly initialized 617 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/misc/lkdtm/core.c: In function 'lkdtm_parse_one': /kisskb/src/drivers/misc/lkdtm/core.c:430:22: note: byref variable will be forcibly initialized 430 | bool bool_result; | ^~~~~~~~~~~ /kisskb/src/mm/vmpressure.c: In function 'vmpressure_register_event': /kisskb/src/mm/vmpressure.c:373:15: note: byref variable will be forcibly initialized 373 | char *spec, *spec_orig; | ^~~~ /kisskb/src/drivers/misc/lkdtm/core.c: In function 'lkdtm_check_bool_cmdline': /kisskb/src/drivers/misc/lkdtm/core.c:443:35: note: byref variable will be forcibly initialized 443 | struct check_cmdline_args args = { | ^~~~ /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'tegra_uart_terminate_rx_dma': /kisskb/src/drivers/tty/serial/serial-tegra.c:760:29: note: byref variable will be forcibly initialized 760 | struct dma_tx_state state; | ^~~~~ In file included from /kisskb/src/drivers/tty/serial/serial-tegra.c:15: /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'tegra_uart_rx_dma_complete': /kisskb/src/drivers/tty/serial/serial-tegra.c:730:29: note: byref variable will be forcibly initialized 730 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'tegra_uart_tx_dma_complete': /kisskb/src/drivers/tty/serial/serial-tegra.c:520:29: note: byref variable will be forcibly initialized 520 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'tegra_uart_dma_channel_allocate': /kisskb/src/drivers/tty/serial/serial-tegra.c:1138:33: note: byref variable will be forcibly initialized 1138 | struct dma_slave_config dma_sconfig; | ^~~~~~~~~~~ /kisskb/src/drivers/tty/serial/serial-tegra.c:1136:20: note: byref variable will be forcibly initialized 1136 | dma_addr_t dma_phys; | ^~~~~~~~ /kisskb/src/drivers/tty/serial/serial-tegra.c: In function 'tegra_uart_parse_dt': /kisskb/src/drivers/tty/serial/serial-tegra.c:1438:13: note: byref variable will be forcibly initialized 1438 | u32 pval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/tty.h:5, from /kisskb/src/drivers/tty/tty_port.c:8: /kisskb/src/drivers/tty/tty_port.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/fdt_rw.c:2: /kisskb/src/lib/fdt_rw.c: In function 'fdt_resize_property_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:187:13: note: byref variable will be forcibly initialized 187 | int oldlen; | ^~~~~~ In file included from /kisskb/src/drivers/char/tpm/eventlog/tpm2.c:20: /kisskb/src/drivers/char/tpm/eventlog/tpm2.c: In function '__calc_tpm2_event_size': /kisskb/src/include/linux/tpm_eventlog.h:176:18: note: byref variable will be forcibly initialized 176 | const u8 zero_digest[sizeof(event_header->digest)] = {0}; | ^~~~~~~~~~~ /kisskb/src/include/linux/tpm_eventlog.h:172:13: note: byref variable will be forcibly initialized 172 | u16 halg; | ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_add_property_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:209:13: note: byref variable will be forcibly initialized 209 | int allocated; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/seq_file.h:12, from /kisskb/src/drivers/char/tpm/eventlog/tpm2.c:15: /kisskb/src/drivers/char/tpm/eventlog/tpm2.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/char/tpm/eventlog/tpm2.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_set_name': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:238:13: note: byref variable will be forcibly initialized 238 | int oldlen, newlen; | ^~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_setprop_placeholder': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:261:30: note: byref variable will be forcibly initialized 261 | struct fdt_property *prop; | ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_setprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:279:15: note: byref variable will be forcibly initialized 279 | void *prop_data; | ^~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_appendprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:295:18: note: byref variable will be forcibly initialized 295 | int err, oldlen, newlen; | ^~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:294:30: note: byref variable will be forcibly initialized 294 | struct fdt_property *prop; | ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_delprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:321:13: note: byref variable will be forcibly initialized 321 | int len, proplen; | ^~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_add_subnode_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:337:21: note: byref variable will be forcibly initialized 337 | int offset, nextoffset; | ^~~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_open_into': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:422:27: note: byref variable will be forcibly initialized 422 | int mem_rsv_size, struct_size; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/job.c: In function 'copy_gathers': /kisskb/src/drivers/gpu/host1x/job.c:521:32: note: byref variable will be forcibly initialized 521 | struct host1x_firewall fw; | ^~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:15: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'kvm_send_userspace_msi': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:51:45: note: byref variable will be forcibly initialized 51 | struct kvm_kernel_irq_routing_entry route; | ^~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'kvm_set_irq': /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:74:45: note: byref variable will be forcibly initialized 74 | struct kvm_kernel_irq_routing_entry irq_set[KVM_NR_IRQCHIPS]; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:15: /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c: In function 'kvm_set_irq_routing': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/../../../virt/kvm/irqchip.c:221:9: note: in expansion of macro 'rcu_assign_pointer' 221 | rcu_assign_pointer(kvm->irq_routing, new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/refcount.h:95, from /kisskb/src/kernel/seccomp.c:18: /kisskb/src/kernel/seccomp.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_get_action_avail': /kisskb/src/kernel/seccomp.c:1908:13: note: byref variable will be forcibly initialized 1908 | u32 action; | ^~~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_get_notif_sizes': /kisskb/src/kernel/seccomp.c:1932:36: note: byref variable will be forcibly initialized 1932 | struct seccomp_notif_sizes sizes = { | ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'audit_actions_logged': /kisskb/src/kernel/seccomp.c:2287:14: note: byref variable will be forcibly initialized 2287 | char old_names[sizeof(seccomp_actions_avail)]; | ^~~~~~~~~ /kisskb/src/kernel/seccomp.c:2286:14: note: byref variable will be forcibly initialized 2286 | char names[sizeof(seccomp_actions_avail)]; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/clk/sunxi-ng/ccu_reset.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_reset.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/seccomp.c: In function 'read_actions_logged': /kisskb/src/kernel/seccomp.c:2240:26: note: byref variable will be forcibly initialized 2240 | struct ctl_table table; | ^~~~~ /kisskb/src/drivers/mfd/88pm860x-core.c: In function 'verify_addr': /kisskb/src/drivers/mfd/88pm860x-core.c:1091:24: note: byref variable will be forcibly initialized 1091 | unsigned short addr_8606[] = {0x10, 0x11}; | ^~~~~~~~~ /kisskb/src/kernel/seccomp.c:2239:14: note: byref variable will be forcibly initialized 2239 | char names[sizeof(seccomp_actions_avail)]; | ^~~~~ /kisskb/src/drivers/mfd/88pm860x-core.c:1090:24: note: byref variable will be forcibly initialized 1090 | unsigned short addr_8607[] = {0x30, 0x34}; | ^~~~~~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_actions_logged_from_names': /kisskb/src/kernel/seccomp.c:2225:21: note: byref variable will be forcibly initialized 2225 | u32 action_logged = 0; | ^~~~~~~~~~~~~ /kisskb/src/kernel/seccomp.c: In function 'write_actions_logged': /kisskb/src/kernel/seccomp.c:2258:26: note: byref variable will be forcibly initialized 2258 | struct ctl_table table; | ^~~~~ /kisskb/src/kernel/seccomp.c:2257:14: note: byref variable will be forcibly initialized 2257 | char names[sizeof(seccomp_actions_avail)]; | ^~~~~ /kisskb/src/kernel/seccomp.c: In function 'seccomp_actions_logged_handler': /kisskb/src/kernel/seccomp.c:2322:21: note: byref variable will be forcibly initialized 2322 | u32 actions_logged = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/88pm860x-core.c: In function 'device_irq_init': /kisskb/src/drivers/mfd/88pm860x-core.c:572:23: note: byref variable will be forcibly initialized 572 | unsigned char status_buf[INT_STATUS_NUM]; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/lib/mpi/mpi-internal.h:20, from /kisskb/src/lib/mpi/mpi-mod.c:9: /kisskb/src/lib/mpi/mpi-mod.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/gup_test.c:2: /kisskb/src/mm/gup_test.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-pcie.c: In function 'rockchip_pcie_phy_power_on': /kisskb/src/drivers/phy/rockchip/phy-rockchip-pcie.c:180:13: note: byref variable will be forcibly initialized 180 | u32 status; | ^~~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-pcie.c: In function 'rockchip_pcie_phy_probe': /kisskb/src/drivers/phy/rockchip/phy-rockchip-pcie.c:370:13: note: byref variable will be forcibly initialized 370 | u32 phy_num; | ^~~~~~~ /kisskb/src/mm/gup_test.c: In function 'gup_test_ioctl': /kisskb/src/mm/gup_test.c:209:25: note: byref variable will be forcibly initialized 209 | struct gup_test gup; | ^~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_unlink': /kisskb/src/fs/ext2/namei.c:283:15: note: byref variable will be forcibly initialized 283 | void *page_addr; | ^~~~~~~~~ /kisskb/src/fs/ext2/namei.c:282:23: note: byref variable will be forcibly initialized 282 | struct page * page; | ^~~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_rename': /kisskb/src/fs/ext2/namei.c:366:30: note: byref variable will be forcibly initialized 366 | struct page *new_page; | ^~~~~~~~ /kisskb/src/fs/ext2/namei.c:365:23: note: byref variable will be forcibly initialized 365 | void *page_addr; | ^~~~~~~~~ /kisskb/src/fs/ext2/namei.c:335:15: note: byref variable will be forcibly initialized 335 | void *old_page_addr; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext2/namei.c:334:23: note: byref variable will be forcibly initialized 334 | struct page * old_page; | ^~~~~~~~ /kisskb/src/fs/ext2/namei.c:332:15: note: byref variable will be forcibly initialized 332 | void *dir_page_addr; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext2/namei.c:331:23: note: byref variable will be forcibly initialized 331 | struct page * dir_page = NULL; | ^~~~~~~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_lookup': /kisskb/src/fs/ext2/namei.c:59:15: note: byref variable will be forcibly initialized 59 | ino_t ino; | ^~~ /kisskb/src/fs/ext2/namei.c: In function 'ext2_get_parent': /kisskb/src/fs/ext2/namei.c:84:15: note: byref variable will be forcibly initialized 84 | ino_t ino; | ^~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c: In function 'read_device': /kisskb/src/drivers/mfd/88pm860x-i2c.c:89:24: note: byref variable will be forcibly initialized 89 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c:87:23: note: byref variable will be forcibly initialized 87 | unsigned char msgbuf1[I2C_SMBUS_BLOCK_MAX + 2]; | ^~~~~~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c:86:23: note: byref variable will be forcibly initialized 86 | unsigned char msgbuf0[I2C_SMBUS_BLOCK_MAX + 3]; | ^~~~~~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c: In function 'write_device': /kisskb/src/drivers/mfd/88pm860x-i2c.c:124:24: note: byref variable will be forcibly initialized 124 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c:122:23: note: byref variable will be forcibly initialized 122 | unsigned char buf[2]; | ^~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c: In function 'pm860x_reg_read': /kisskb/src/drivers/mfd/88pm860x-i2c.c:20:22: note: byref variable will be forcibly initialized 20 | unsigned int data; | ^~~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c: In function 'pm860x_page_reg_write': /kisskb/src/drivers/mfd/88pm860x-i2c.c:143:23: note: byref variable will be forcibly initialized 143 | unsigned char zero; | ^~~~ /kisskb/src/drivers/mfd/88pm860x-i2c.c: In function 'pm860x_page_bulk_read': /kisskb/src/drivers/mfd/88pm860x-i2c.c:161:23: note: byref variable will be forcibly initialized 161 | unsigned char zero = 0; | ^~~~ /kisskb/src/drivers/gpio/gpio-madera.c: In function 'madera_gpio_get': /kisskb/src/drivers/gpio/gpio-madera.c:59:22: note: byref variable will be forcibly initialized 59 | unsigned int val; | ^~~ /kisskb/src/drivers/gpio/gpio-madera.c: In function 'madera_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-madera.c:29:22: note: byref variable will be forcibly initialized 29 | unsigned int val; | ^~~ In file included from /kisskb/src/kernel/relay.c:17: /kisskb/src/kernel/relay.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/crypto/streebog_generic.c: In function 'streebog_g': /kisskb/src/crypto/streebog_generic.c:955:37: note: byref variable will be forcibly initialized 955 | struct streebog_uint512 Ki, data; | ^~~~ /kisskb/src/crypto/streebog_generic.c:955:33: note: byref variable will be forcibly initialized 955 | struct streebog_uint512 Ki, data; | ^~ /kisskb/src/crypto/streebog_generic.c: In function 'streebog_stage2': /kisskb/src/crypto/streebog_generic.c:977:33: note: byref variable will be forcibly initialized 977 | struct streebog_uint512 m; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/mm/hugetlb_cgroup.c:20: /kisskb/src/mm/hugetlb_cgroup.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-typec.c: In function 'tcphy_get_mode': /kisskb/src/drivers/phy/rockchip/phy-rockchip-typec.c:809:37: note: byref variable will be forcibly initialized 809 | union extcon_property_value property; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext2/super.c:20: /kisskb/src/fs/ext2/super.c: In function 'queued_spin_unlock': /kisskb/src/drivers/phy/rockchip/phy-rockchip-typec.c: In function 'rockchip_usb3_phy_power_on': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-typec.c:872:13: note: byref variable will be forcibly initialized 872 | u32 val; | ^~~ /kisskb/src/kernel/relay.c: In function 'subbuf_splice_actor': /kisskb/src/kernel/relay.c:1128:33: note: byref variable will be forcibly initialized 1128 | struct splice_pipe_desc spd = { | ^~~ /kisskb/src/kernel/relay.c:1127:29: note: byref variable will be forcibly initialized 1127 | struct partial_page partial[PIPE_DEF_BUFFERS]; | ^~~~~~~ /kisskb/src/kernel/relay.c:1126:22: note: byref variable will be forcibly initialized 1126 | struct page *pages[PIPE_DEF_BUFFERS]; | ^~~~~ /kisskb/src/kernel/relay.c: In function 'relay_file_splice_read': /kisskb/src/kernel/relay.c:1210:13: note: byref variable will be forcibly initialized 1210 | int nonpad_ret = 0; | ^~~~~~~~~~ /kisskb/src/mm/hugetlb_cgroup.c: In function '__hugetlb_cgroup_file_dfl_init': /kisskb/src/mm/hugetlb_cgroup.c:718:14: note: byref variable will be forcibly initialized 718 | char buf[32]; | ^~~ /kisskb/src/drivers/gpio/gpio-lp873x.c: In function 'lp873x_gpio_get': /kisskb/src/drivers/gpio/gpio-lp873x.c:60:18: note: byref variable will be forcibly initialized 60 | int ret, val; | ^~~ /kisskb/src/kernel/relay.c: In function 'relay_late_setup_files': /kisskb/src/kernel/relay.c:579:44: note: byref variable will be forcibly initialized 579 | struct rchan_percpu_buf_dispatcher disp; | ^~~~ /kisskb/src/fs/ext2/super.c: In function 'get_sb_block': /kisskb/src/fs/ext2/super.c:411:26: note: byref variable will be forcibly initialized 411 | char *options = (char *) *data; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/ext2/super.c:20: /kisskb/src/fs/ext2/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/mpi/mpih-mul.c: In function 'mpihelp_mul': /kisskb/src/lib/mpi/mpih-mul.c:457:30: note: byref variable will be forcibly initialized 457 | struct karatsuba_ctx ctx; | ^~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_msg': /kisskb/src/fs/ext2/super.c:88:17: note: byref variable will be forcibly initialized 88 | va_list args; | ^~~~ /kisskb/src/fs/ext2/super.c:87:26: note: byref variable will be forcibly initialized 87 | struct va_format vaf; | ^~~ /kisskb/src/lib/mpi/mpih-mul.c: In function 'mpihelp_mul_karatsuba_case': /kisskb/src/lib/mpi/mpih-mul.c:394:36: note: byref variable will be forcibly initialized 394 | mpi_limb_t tmp; | ^~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_helper': /kisskb/src/fs/ext4/fsmap.c:92:23: note: byref variable will be forcibly initialized 92 | ext4_grpblk_t cno; | ^~~ /kisskb/src/fs/ext4/fsmap.c:91:22: note: byref variable will be forcibly initialized 91 | ext4_group_t agno; | ^~~~ /kisskb/src/fs/ext4/fsmap.c:88:27: note: byref variable will be forcibly initialized 88 | struct ext4_fsmap fmr; | ^~~ /kisskb/src/fs/ext2/super.c: In function 'parse_options': /kisskb/src/fs/ext2/super.c:475:13: note: byref variable will be forcibly initialized 475 | int option; | ^~~~~~ /kisskb/src/fs/ext2/super.c:474:21: note: byref variable will be forcibly initialized 474 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/mm/hugetlb_cgroup.c: In function 'hugetlb_cgroup_write': /kisskb/src/mm/hugetlb_cgroup.c:601:23: note: byref variable will be forcibly initialized 601 | unsigned long nr_pages; | ^~~~~~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_logdev': /kisskb/src/fs/ext4/fsmap.c:260:27: note: byref variable will be forcibly initialized 260 | struct ext4_fsmap irec; | ^~~~ /kisskb/src/mm/hugetlb_cgroup.c: In function '__hugetlb_cgroup_file_legacy_init': /kisskb/src/mm/hugetlb_cgroup.c:788:14: note: byref variable will be forcibly initialized 788 | char buf[32]; | ^~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_error': /kisskb/src/fs/ext2/super.c:53:17: note: byref variable will be forcibly initialized 53 | va_list args; | ^~~~ /kisskb/src/fs/ext2/super.c:52:26: note: byref variable will be forcibly initialized 52 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_datadev_helper': /kisskb/src/fs/ext4/fsmap.c:193:27: note: byref variable will be forcibly initialized 193 | struct ext4_fsmap irec; | ^~~~ /kisskb/src/mm/hugetlb_cgroup.c: In function '__hugetlb_cgroup_charge_cgroup': /kisskb/src/mm/hugetlb_cgroup.c:262:30: note: byref variable will be forcibly initialized 262 | struct page_counter *counter; | ^~~~~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap_datadev': /kisskb/src/fs/ext4/fsmap.c:478:23: note: byref variable will be forcibly initialized 478 | ext4_grpblk_t last_cluster; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/fsmap.c:477:23: note: byref variable will be forcibly initialized 477 | ext4_grpblk_t first_cluster; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/fsmap.c:476:22: note: byref variable will be forcibly initialized 476 | ext4_group_t end_ag; | ^~~~~~ /kisskb/src/fs/ext4/fsmap.c:475:22: note: byref variable will be forcibly initialized 475 | ext4_group_t start_ag; | ^~~~~~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_fill_super': /kisskb/src/fs/ext2/super.c:820:35: note: byref variable will be forcibly initialized 820 | struct ext2_mount_options opts; | ^~~~ /kisskb/src/fs/ext4/fsmap.c: In function 'ext4_getfsmap': /kisskb/src/fs/ext4/fsmap.c:631:34: note: byref variable will be forcibly initialized 631 | struct ext4_getfsmap_dev handlers[EXT4_GETFSMAP_DEVS]; | ^~~~~~~~ /kisskb/src/fs/ext4/fsmap.c:630:27: note: byref variable will be forcibly initialized 630 | struct ext4_fsmap dkeys[2]; /* per-dev keys */ | ^~~~~ /kisskb/src/fs/ext2/super.c: In function 'ext2_remount': /kisskb/src/fs/ext2/super.c:1316:35: note: byref variable will be forcibly initialized 1316 | struct ext2_mount_options new_opts; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_frac.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_frac.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/utsname_sysctl.c: In function 'proc_do_uts_string': /kisskb/src/kernel/utsname_sysctl.c:37:14: note: byref variable will be forcibly initialized 37 | char tmp_data[__NEW_UTS_LEN + 1]; | ^~~~~~~~ /kisskb/src/kernel/utsname_sysctl.c:35:26: note: byref variable will be forcibly initialized 35 | struct ctl_table uts_table; | ^~~~~~~~~ In file included from /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c:15: /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c: In function 'sun8i_h3_bus_gates_init': /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c:34:13: note: byref variable will be forcibly initialized 34 | int index; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c:32:13: note: byref variable will be forcibly initialized 32 | int number, i; | ^~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c:28:25: note: byref variable will be forcibly initialized 28 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-bus-gates.c:26:21: note: byref variable will be forcibly initialized 26 | const char *clk_name; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/signal.h:5, from /kisskb/src/drivers/tty/tty_jobctrl.c:8: /kisskb/src/drivers/tty/tty_jobctrl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/squashfs/file.c:30: /kisskb/src/fs/squashfs/file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/async.h:12, from /kisskb/src/drivers/base/bus.c:11: /kisskb/src/drivers/base/bus.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/file.c: In function 'fill_meta_index': /kisskb/src/fs/squashfs/file.c:236:13: note: byref variable will be forcibly initialized 236 | int cur_offset = squashfs_i(inode)->offset; | ^~~~~~~~~~ /kisskb/src/fs/squashfs/file.c:235:13: note: byref variable will be forcibly initialized 235 | u64 cur_index_block = squashfs_i(inode)->block_list_start; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/file.c: In function 'read_blocklist': /kisskb/src/fs/squashfs/file.c:331:16: note: byref variable will be forcibly initialized 331 | __le32 size; | ^~~~ /kisskb/src/fs/squashfs/file.c:330:13: note: byref variable will be forcibly initialized 330 | int offset; | ^~~~~~ /kisskb/src/fs/squashfs/file.c:328:13: note: byref variable will be forcibly initialized 328 | u64 start; | ^~~~~ /kisskb/src/fs/squashfs/file.c: In function 'squashfs_readpage': /kisskb/src/fs/squashfs/file.c:468:21: note: byref variable will be forcibly initialized 468 | u64 block = 0; | ^~~~~ /kisskb/src/fs/ext4/hash.c: In function '__ext4fs_dirhash': /kisskb/src/fs/ext4/hash.c:264:29: note: byref variable will be forcibly initialized 264 | struct qstr qname = QSTR_INIT(name, len); | ^~~~~ /kisskb/src/fs/ext4/hash.c:207:32: note: byref variable will be forcibly initialized 207 | __u32 in[8], buf[4]; | ^~~ /kisskb/src/fs/ext4/hash.c:207:25: note: byref variable will be forcibly initialized 207 | __u32 in[8], buf[4]; | ^~ /kisskb/src/drivers/base/bus.c: In function 'bus_for_each_dev': /kisskb/src/drivers/base/bus.c:291:27: note: byref variable will be forcibly initialized 291 | struct klist_iter i; | ^ /kisskb/src/drivers/base/bus.c: In function 'bus_find_device': /kisskb/src/drivers/base/bus.c:326:27: note: byref variable will be forcibly initialized 326 | struct klist_iter i; | ^ /kisskb/src/drivers/base/bus.c: In function 'subsys_find_device_by_id': /kisskb/src/drivers/base/bus.c:355:27: note: byref variable will be forcibly initialized 355 | struct klist_iter i; | ^ /kisskb/src/drivers/base/bus.c: In function 'bus_for_each_drv': /kisskb/src/drivers/base/bus.c:417:27: note: byref variable will be forcibly initialized 417 | struct klist_iter i; | ^ In file included from /kisskb/src/include/linux/async.h:12, from /kisskb/src/drivers/base/bus.c:11: /kisskb/src/drivers/base/bus.c: In function 'bus_sort_breadthfirst': /kisskb/src/drivers/base/bus.c:935:19: note: byref variable will be forcibly initialized 935 | LIST_HEAD(sorted_devices); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/bus.c: In function 'subsys_interface_register': /kisskb/src/drivers/base/bus.c:1022:32: note: byref variable will be forcibly initialized 1022 | struct subsys_dev_iter iter; | ^~~~ /kisskb/src/drivers/base/bus.c: In function 'subsys_interface_unregister': /kisskb/src/drivers/base/bus.c:1049:32: note: byref variable will be forcibly initialized 1049 | struct subsys_dev_iter iter; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/kernel/bpf/percpu_freelist.h:6, from /kisskb/src/kernel/bpf/percpu_freelist.c:4: /kisskb/src/kernel/bpf/percpu_freelist.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/fsync.c: In function 'ext4_sync_file': /kisskb/src/fs/ext4/fsync.c:132:14: note: byref variable will be forcibly initialized 132 | bool needs_barrier = false; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/minix/minix.h:5, from /kisskb/src/fs/minix/bitmap.c:15: /kisskb/src/fs/minix/bitmap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c: In function 'rockchip_usb_phy480m_is_enabled': /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c:123:13: note: byref variable will be forcibly initialized 123 | u32 val; | ^~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c: In function 'rockchip_usb_phy_init': /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c:208:30: note: byref variable will be forcibly initialized 208 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c:207:21: note: byref variable will be forcibly initialized 207 | const char *clk_name; | ^~~~~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c:206:22: note: byref variable will be forcibly initialized 206 | unsigned int reg_offset; | ^~~~~~~~~~ /kisskb/src/fs/minix/bitmap.c: In function 'minix_clear_inode': /kisskb/src/fs/minix/bitmap.c:160:29: note: byref variable will be forcibly initialized 160 | struct buffer_head *bh = NULL; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/component.c:11: /kisskb/src/drivers/base/component.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c: In function 'rockchip_init_usb_uart': /kisskb/src/drivers/phy/rockchip/phy-rockchip-usb.c:524:36: note: byref variable will be forcibly initialized 524 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_mult.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_mult.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_phase.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_phase.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_mult.c: In function 'ccu_mult_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mult.c:39:26: note: byref variable will be forcibly initialized 39 | struct _ccu_mult _cm; | ^~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_mult.c: In function 'ccu_mult_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mult.c:107:26: note: byref variable will be forcibly initialized 107 | struct _ccu_mult _cm; | ^~~ In file included from /kisskb/src/lib/fdt_sw.c:2: /kisskb/src/lib/fdt_sw.c: In function 'fdt_property_placeholder': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:297:13: note: byref variable will be forcibly initialized 297 | int allocated; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/soc/renesas/rcar-gen4-sysc.c:10: /kisskb/src/drivers/soc/renesas/rcar-gen4-sysc.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/drivers/tty/tty_ldsem.c:28: /kisskb/src/drivers/tty/tty_ldsem.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_sw.c: In function 'fdt_property': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:327:15: note: byref variable will be forcibly initialized 327 | void *ptr; | ^~~ /kisskb/src/lib/fdt_sw.c: In function 'fdt_finish': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:343:21: note: byref variable will be forcibly initialized 343 | int offset, nextoffset; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/cgroup.h:17, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/mm/memcontrol.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/tty/serial/fsl_lpuart.c:8: /kisskb/src/drivers/tty/serial/fsl_lpuart.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ldsem.c: In function '__ldsem_wake_readers': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ldsem.c:96:17: note: in expansion of macro 'smp_store_release' 96 | smp_store_release(&waiter->task, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ldsem.c: In function 'down_read_failed': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ldsem.c:196:22: note: in expansion of macro 'smp_load_acquire' 196 | if (!smp_load_acquire(&waiter.task)) | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/tty_ldsem.c:158:29: note: byref variable will be forcibly initialized 158 | struct ldsem_waiter waiter; | ^~~~~~ /kisskb/src/drivers/tty/tty_ldsem.c: In function 'down_write_failed': /kisskb/src/drivers/tty/tty_ldsem.c:232:29: note: byref variable will be forcibly initialized 232 | struct ldsem_waiter waiter; | ^~~~~~ /kisskb/src/drivers/soc/renesas/rcar-gen4-sysc.c: In function 'rcar_gen4_sysc_pd_init': /kisskb/src/drivers/soc/renesas/rcar-gen4-sysc.c:298:36: note: byref variable will be forcibly initialized 298 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/cgroup.h:17, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_div.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_div.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memcg_write_event_control': /kisskb/src/mm/memcontrol.c:4690:15: note: byref variable will be forcibly initialized 4690 | char *endp; | ^~~~ /kisskb/src/lib/mpi/mpi-pow.c: In function 'mpi_powm': /kisskb/src/lib/mpi/mpi-pow.c:218:60: note: byref variable will be forcibly initialized 218 | mpi_limb_t tmp; | ^~~ /kisskb/src/mm/memcontrol.c: In function 'memory_oom_group_write': /kisskb/src/drivers/tty/serial/fsl_lpuart.c: In function 'lpuart_console_setup': /kisskb/src/mm/memcontrol.c:6340:18: note: byref variable will be forcibly initialized 6340 | int ret, oom_group; | ^~~~~~~~~ /kisskb/src/drivers/tty/serial/fsl_lpuart.c:2507:13: note: byref variable will be forcibly initialized 2507 | int flow = 'n'; | ^~~~ /kisskb/src/drivers/tty/serial/fsl_lpuart.c:2506:13: note: byref variable will be forcibly initialized 2506 | int parity = 'n'; | ^~~~~~ /kisskb/src/drivers/tty/serial/fsl_lpuart.c:2505:13: note: byref variable will be forcibly initialized 2505 | int bits = 8; | ^~~~ /kisskb/src/drivers/tty/serial/fsl_lpuart.c:2504:13: note: byref variable will be forcibly initialized 2504 | int baud = 115200; | ^~~~ /kisskb/src/mm/memcontrol.c: In function 'memory_low_write': /kisskb/src/mm/memcontrol.c:6134:23: note: byref variable will be forcibly initialized 6134 | unsigned long low; | ^~~ /kisskb/src/mm/memcontrol.c: In function 'memory_min_write': /kisskb/src/mm/memcontrol.c:6111:23: note: byref variable will be forcibly initialized 6111 | unsigned long min; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/regmap/regmap.c:9: /kisskb/src/drivers/base/regmap/regmap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/fsl_lpuart.c: In function 'lpuart_copy_rx_to_tty': /kisskb/src/drivers/tty/serial/fsl_lpuart.c:1114:29: note: byref variable will be forcibly initialized 1114 | struct dma_tx_state state; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:8: /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_INC_OVERFLOW': /kisskb/src/drivers/misc/lkdtm/refcount.c:29:20: note: byref variable will be forcibly initialized 29 | refcount_t over = REFCOUNT_INIT(REFCOUNT_MAX - 1); | ^~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_ADD_OVERFLOW': /kisskb/src/drivers/misc/lkdtm/refcount.c:45:20: note: byref variable will be forcibly initialized 45 | refcount_t over = REFCOUNT_INIT(REFCOUNT_MAX - 1); | ^~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_INC_NOT_ZERO_OVERFLOW': /kisskb/src/drivers/misc/lkdtm/refcount.c:63:20: note: byref variable will be forcibly initialized 63 | refcount_t over = REFCOUNT_INIT(REFCOUNT_MAX); | ^~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_ADD_NOT_ZERO_OVERFLOW': /kisskb/src/drivers/misc/lkdtm/refcount.c:75:20: note: byref variable will be forcibly initialized 75 | refcount_t over = REFCOUNT_INIT(REFCOUNT_MAX); | ^~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_DEC_ZERO': /kisskb/src/drivers/misc/lkdtm/refcount.c:108:20: note: byref variable will be forcibly initialized 108 | refcount_t zero = REFCOUNT_INIT(2); | ^~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_DEC_NEGATIVE': /kisskb/src/drivers/misc/lkdtm/refcount.c:147:20: note: byref variable will be forcibly initialized 147 | refcount_t neg = REFCOUNT_INIT(0); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_DEC_AND_TEST_NEGATIVE': /kisskb/src/drivers/misc/lkdtm/refcount.c:161:20: note: byref variable will be forcibly initialized 161 | refcount_t neg = REFCOUNT_INIT(0); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE': /kisskb/src/drivers/misc/lkdtm/refcount.c:176:20: note: byref variable will be forcibly initialized 176 | refcount_t neg = REFCOUNT_INIT(3); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_INC_ZERO': /kisskb/src/drivers/misc/lkdtm/refcount.c:208:20: note: byref variable will be forcibly initialized 208 | refcount_t zero = REFCOUNT_INIT(0); | ^~~~ /kisskb/src/mm/memcontrol.c: In function 'reclaim_high': /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_ADD_ZERO': /kisskb/src/mm/memcontrol.c:2306:31: note: byref variable will be forcibly initialized 2306 | unsigned long pflags; | ^~~~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c:233:20: note: byref variable will be forcibly initialized 233 | refcount_t zero = REFCOUNT_INIT(0); | ^~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_INC_SATURATED': /kisskb/src/drivers/misc/lkdtm/refcount.c:272:20: note: byref variable will be forcibly initialized 272 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/cgroup.h:12, from /kisskb/src/include/linux/memcontrol.h:13, from /kisskb/src/mm/memcontrol.c:29: /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_wait_acct_move': /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_DEC_SATURATED': /kisskb/src/drivers/misc/lkdtm/refcount.c:283:20: note: byref variable will be forcibly initialized 283 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_ADD_SATURATED': /kisskb/src/drivers/misc/lkdtm/refcount.c:294:20: note: byref variable will be forcibly initialized 294 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_INC_NOT_ZERO_SATURATED': /kisskb/src/mm/memcontrol.c:1368:37: note: byref variable will be forcibly initialized 1368 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/mm/memcontrol.c:1368:25: note: in expansion of macro 'DEFINE_WAIT' 1368 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c:305:20: note: byref variable will be forcibly initialized 305 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_ADD_NOT_ZERO_SATURATED': /kisskb/src/drivers/misc/lkdtm/refcount.c:317:20: note: byref variable will be forcibly initialized 317 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_DEC_AND_TEST_SATURATED': /kisskb/src/drivers/misc/lkdtm/refcount.c:329:20: note: byref variable will be forcibly initialized 329 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED': /kisskb/src/drivers/misc/lkdtm/refcount.c:341:20: note: byref variable will be forcibly initialized 341 | refcount_t sat = REFCOUNT_INIT(REFCOUNT_SATURATED); | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c: In function 'tcon_ch1_set_rate': /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:192:12: note: byref variable will be forcibly initialized 192 | u8 div_m; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:191:14: note: byref variable will be forcibly initialized 191 | bool half; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/jbd2/revoke.c:83: /kisskb/src/fs/jbd2/revoke.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_ATOMIC_TIMING': /kisskb/src/drivers/misc/lkdtm/refcount.c:354:18: note: byref variable will be forcibly initialized 354 | atomic_t count = ATOMIC_INIT(1); | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_gate.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_gate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c: In function 'tcon_ch1_setup': /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:230:25: note: byref variable will be forcibly initialized 230 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:228:30: note: byref variable will be forcibly initialized 228 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:227:21: note: byref variable will be forcibly initialized 227 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun4i-tcon-ch1.c:226:21: note: byref variable will be forcibly initialized 226 | const char *parents[TCON_CH1_SCLK2_PARENTS]; | ^~~~~~~ /kisskb/src/drivers/misc/lkdtm/refcount.c: In function 'lkdtm_REFCOUNT_TIMING': /kisskb/src/drivers/misc/lkdtm/refcount.c:379:20: note: byref variable will be forcibly initialized 379 | refcount_t count = REFCOUNT_INIT(1); | ^~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c: In function 'ccu_mux_helper_determine_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c:114:41: note: byref variable will be forcibly initialized 114 | unsigned long tmp_rate, parent_rate; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_mux.c:92:31: note: byref variable will be forcibly initialized 92 | unsigned long adj_parent_rate; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function 'memcg_reparent_objcgs': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:334:17: note: in expansion of macro 'rcu_replace_pointer' 334 | objcg = rcu_replace_pointer(memcg->objcg, NULL, true); | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/tty/serial/fsl_lpuart.c:8: /kisskb/src/drivers/tty/serial/fsl_lpuart.c: In function 'lpuart_dma_shutdown': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/fsl_lpuart.c:1803:21: note: in expansion of macro 'wait_event_interruptible_timeout' 1803 | if (wait_event_interruptible_timeout(sport->dma_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memcg_online_kmem': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:3595:9: note: in expansion of macro 'rcu_assign_pointer' 3595 | rcu_assign_pointer(memcg->objcg, objcg); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/jbd2/revoke.c:84: /kisskb/src/fs/jbd2/revoke.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_parse_16_native': /kisskb/src/drivers/base/regmap/regmap.c:377:13: note: byref variable will be forcibly initialized 377 | u16 v; | ^ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_parse_32_native': /kisskb/src/drivers/base/regmap/regmap.c:419:13: note: byref variable will be forcibly initialized 419 | u32 v; | ^ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_parse_64_native': /kisskb/src/drivers/base/regmap/regmap.c:452:13: note: byref variable will be forcibly initialized 452 | u64 v; | ^ In file included from /kisskb/src/lib/fdt_wip.c:2: /kisskb/src/lib/fdt_wip.c: In function 'fdt_setprop_inplace_namelen_partial': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:19:13: note: byref variable will be forcibly initialized 19 | int proplen; | ^~~~~~~ /kisskb/src/mm/memcontrol.c: In function '__mem_cgroup_usage_unregister_event': /kisskb/src/lib/fdt_wip.c: In function 'fdt_setprop_inplace': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:37:13: note: byref variable will be forcibly initialized 37 | int proplen; | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:4282:9: note: in expansion of macro 'rcu_assign_pointer' 4282 | rcu_assign_pointer(thresholds->primary, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_nop_property': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:62:13: note: byref variable will be forcibly initialized 62 | int len; | ^~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_node_end_offset_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:75:13: note: byref variable will be forcibly initialized 75 | int depth = 0; | ^~~~~ /kisskb/src/mm/memcontrol.c: In function '__mem_cgroup_usage_register_event': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/minix/itree_v1.c:2: /kisskb/src/fs/minix/itree_v1.c: In function 'queued_write_unlock': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/base/regmap/trace.h:257, from /kisskb/src/drivers/base/regmap/regmap.c:23: /kisskb/src/drivers/base/regmap/regmap.c: In function 'perf_trace_regmap_reg': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:4188:9: note: in expansion of macro 'rcu_assign_pointer' 4188 | rcu_assign_pointer(thresholds->primary, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:4124:23: note: byref variable will be forcibly initialized 4124 | unsigned long threshold; | ^~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'perf_trace_regmap_block': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/revoke.c: In function 'jbd2_journal_write_revoke_records': /kisskb/src/fs/jbd2/revoke.c:538:16: note: byref variable will be forcibly initialized 538 | int i, offset, count; | ^~~~~~ /kisskb/src/fs/jbd2/revoke.c:534:29: note: byref variable will be forcibly initialized 534 | struct buffer_head *descriptor; | ^~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'perf_trace_regcache_sync': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memory_stat_format': /kisskb/src/mm/memcontrol.c:1454:24: note: byref variable will be forcibly initialized 1454 | struct seq_buf s; | ^ /kisskb/src/drivers/base/regmap/regmap.c: In function 'perf_trace_regmap_bool': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'perf_trace_regmap_async': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/base/regmap/./trace.h:177:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 177 | DECLARE_EVENT_CLASS(regmap_async, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:177:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 177 | DECLARE_EVENT_CLASS(regmap_async, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:177:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 177 | DECLARE_EVENT_CLASS(regmap_async, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'perf_trace_regcache_drop_region': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/gpio/gpio-mb86s7x.c:9: /kisskb/src/drivers/gpio/gpio-mb86s7x.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/base/regmap/trace.h:257, from /kisskb/src/drivers/base/regmap/regmap.c:23: /kisskb/src/drivers/base/regmap/regmap.c: In function 'trace_event_raw_event_regmap_reg': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-core.c: In function '_of_phy_get': /kisskb/src/drivers/phy/phy-core.c:532:32: note: byref variable will be forcibly initialized 532 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'trace_event_raw_event_regmap_block': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_write': /kisskb/src/mm/memcontrol.c:3681:23: note: byref variable will be forcibly initialized 3681 | unsigned long nr_pages; | ^~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'memory_max_write': /kisskb/src/drivers/base/regmap/regmap.c: In function 'trace_event_raw_event_regcache_sync': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/mm/memcontrol.c:6208:23: note: byref variable will be forcibly initialized 6208 | unsigned long max; | ^~~ /kisskb/src/mm/memcontrol.c: In function 'memory_high_write': /kisskb/src/mm/memcontrol.c:6159:23: note: byref variable will be forcibly initialized 6159 | unsigned long high; | ^~~~ /kisskb/src/drivers/gpio/gpio-max732x.c: In function 'max732x_gpio_get_value': /kisskb/src/drivers/gpio/gpio-max732x.c:197:17: note: byref variable will be forcibly initialized 197 | uint8_t reg_val; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'trace_event_raw_event_regmap_bool': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'trace_event_raw_event_regmap_async': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:177:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 177 | DECLARE_EVENT_CLASS(regmap_async, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:177:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 177 | DECLARE_EVENT_CLASS(regmap_async, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-core.c: In function 'of_phy_simple_xlate': /kisskb/src/drivers/phy/phy-core.c:667:31: note: byref variable will be forcibly initialized 667 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'trace_event_raw_event_regcache_drop_region': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ In file included from /kisskb/src/fs/minix/itree_v1.c:51: /kisskb/src/fs/minix/itree_v1.c: In function 'get_block': /kisskb/src/fs/minix/itree_common.c:157:18: note: byref variable will be forcibly initialized 157 | Indirect chain[DEPTH]; | ^~~~~ /kisskb/src/fs/minix/itree_common.c:156:13: note: byref variable will be forcibly initialized 156 | int offsets[DEPTH]; | ^~~~~~~ /kisskb/src/fs/minix/itree_common.c:155:13: note: byref variable will be forcibly initialized 155 | int err = -EIO; | ^~~ /kisskb/src/drivers/gpio/gpio-max732x.c: In function 'max732x_irq_pending': /kisskb/src/drivers/gpio/gpio-max732x.c:448:18: note: byref variable will be forcibly initialized 448 | uint16_t status; | ^~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-max732x.c:17: /kisskb/src/drivers/gpio/gpio-max732x.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/fs/minix/itree_v1.c: In function 'find_shared': /kisskb/src/fs/minix/itree_common.c:230:16: note: byref variable will be forcibly initialized 230 | int k, err; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/thread_info.h:13, from /kisskb/src/fs/hugetlbfs/inode.c:12: /kisskb/src/fs/hugetlbfs/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_soft_reclaim': /kisskb/src/mm/memcontrol.c:1648:23: note: byref variable will be forcibly initialized 1648 | unsigned long nr_scanned; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/tracepoint.c:5: /kisskb/src/kernel/tracepoint.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/tracepoint.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/minix/itree_v1.c: In function 'truncate': /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_scan_tasks': /kisskb/src/fs/minix/itree_common.c:307:17: note: byref variable will be forcibly initialized 307 | block_t nr = 0; | ^~ /kisskb/src/fs/minix/itree_common.c:305:18: note: byref variable will be forcibly initialized 305 | Indirect chain[DEPTH]; | ^~~~~ /kisskb/src/fs/minix/itree_common.c:304:13: note: byref variable will be forcibly initialized 304 | int offsets[DEPTH]; | ^~~~~~~ /kisskb/src/mm/memcontrol.c:1165:38: note: byref variable will be forcibly initialized 1165 | struct css_task_iter it; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/base/regmap/trace.h:257, from /kisskb/src/drivers/base/regmap/regmap.c:23: /kisskb/src/drivers/base/regmap/regmap.c: In function '__bpf_trace_regmap_reg': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(regmap_reg, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '__bpf_trace_regmap_block': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:67:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 67 | DECLARE_EVENT_CLASS(regmap_block, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '__bpf_trace_regcache_sync': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:118:1: note: in expansion of macro 'TRACE_EVENT' 118 | TRACE_EVENT(regcache_sync, | ^~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '__bpf_trace_regcache_drop_region': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(regcache_drop_region, | ^~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_oom_synchronize': /kisskb/src/mm/memcontrol.c:1890:30: note: byref variable will be forcibly initialized 1890 | struct oom_wait_info owait; | ^~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '__bpf_trace_regmap_bool': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:141:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 141 | DECLARE_EVENT_CLASS(regmap_bool, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '__bpf_trace_regmap_async': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/./trace.h:177:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 177 | DECLARE_EVENT_CLASS(regmap_async, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/tracepoint.c:5: /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_add_func': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:373:17: note: in expansion of macro 'rcu_assign_pointer' 373 | rcu_assign_pointer(tp->funcs, tp_funcs); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:360:17: note: in expansion of macro 'rcu_assign_pointer' 360 | rcu_assign_pointer(tp->funcs, tp_funcs); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:327:39: note: byref variable will be forcibly initialized 327 | struct tracepoint_func *old, *tp_funcs; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/tracepoint.c:5: /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_remove_func': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:446:17: note: in expansion of macro 'rcu_assign_pointer' 446 | rcu_assign_pointer(tp->funcs, tp_funcs); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:429:17: note: in expansion of macro 'rcu_assign_pointer' 429 | rcu_assign_pointer(tp->funcs, tp_funcs); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_handle_over_high': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:421:17: note: in expansion of macro 'rcu_assign_pointer' 421 | rcu_assign_pointer(tp->funcs, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/tracepoint.c:399:39: note: byref variable will be forcibly initialized 399 | struct tracepoint_func *old, *tp_funcs; | ^~~~~~~~ /kisskb/src/mm/memcontrol.c:2476:23: note: byref variable will be forcibly initialized 2476 | unsigned long pflags; | ^~~~~~ /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_probe_register_prio_may_exist': /kisskb/src/kernel/tracepoint.c:475:32: note: byref variable will be forcibly initialized 475 | struct tracepoint_func tp_func; | ^~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'try_charge_memcg': /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_probe_register_prio': /kisskb/src/kernel/tracepoint.c:504:32: note: byref variable will be forcibly initialized 504 | struct tracepoint_func tp_func; | ^~~~~~~ /kisskb/src/mm/memcontrol.c:2563:23: note: byref variable will be forcibly initialized 2563 | unsigned long pflags; | ^~~~~~ /kisskb/src/kernel/tracepoint.c: In function 'tracepoint_probe_unregister': /kisskb/src/kernel/tracepoint.c:545:32: note: byref variable will be forcibly initialized 545 | struct tracepoint_func tp_func; | ^~~~~~~ /kisskb/src/mm/memcontrol.c:2558:30: note: byref variable will be forcibly initialized 2558 | struct page_counter *counter; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/regmap/regmap.c:9: /kisskb/src/drivers/base/regmap/regmap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/base/regmap/regmap.c:9: /kisskb/src/drivers/base/regmap/regmap.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_sdm.c:6: /kisskb/src/drivers/clk/sunxi-ng/ccu_sdm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlb_get_unmapped_area_bottomup': /kisskb/src/fs/hugetlbfs/inode.c:204:38: note: byref variable will be forcibly initialized 204 | struct vm_unmapped_area_info info; | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_cached': /kisskb/src/drivers/base/regmap/regmap.c:107:22: note: byref variable will be forcibly initialized 107 | unsigned int val; | ^~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_move_charge_pte_range': /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlb_get_unmapped_area_topdown': /kisskb/src/fs/hugetlbfs/inode.c:220:38: note: byref variable will be forcibly initialized 220 | struct vm_unmapped_area_info info; | ^~~~ /kisskb/src/mm/memcontrol.c:5921:25: note: byref variable will be forcibly initialized 5921 | union mc_target target; | ^~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_can_attach': /kisskb/src/mm/memcontrol.c:5838:37: note: byref variable will be forcibly initialized 5838 | struct cgroup_subsys_state *css; | ^~~ /kisskb/src/drivers/gpu/host1x/mipi.c: In function 'tegra_mipi_request': /kisskb/src/drivers/gpu/host1x/mipi.c:213:32: note: byref variable will be forcibly initialized 213 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'remove_inode_hugepages': /kisskb/src/fs/hugetlbfs/inode.c:473:17: note: byref variable will be forcibly initialized 473 | pgoff_t next, index; | ^~~~ /kisskb/src/fs/hugetlbfs/inode.c:472:24: note: byref variable will be forcibly initialized 472 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlbfs_fallocate': /kisskb/src/fs/hugetlbfs/inode.c:635:31: note: byref variable will be forcibly initialized 635 | struct vm_area_struct pseudo_vma; | ^~~~~~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_soft_limit_reclaim': /kisskb/src/mm/memcontrol.c:3380:23: note: byref variable will be forcibly initialized 3380 | unsigned long nr_scanned; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_update_bits': /kisskb/src/drivers/base/regmap/regmap.c:3075:27: note: byref variable will be forcibly initialized 3075 | unsigned int tmp, orig; | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_select_page': /kisskb/src/mm/memcontrol.c: In function '__mem_cgroup_uncharge': /kisskb/src/drivers/base/regmap/regmap.c:1606:14: note: byref variable will be forcibly initialized 1606 | bool page_chg; | ^~~~~~~~ /kisskb/src/mm/memcontrol.c:6808:32: note: byref variable will be forcibly initialized 6808 | struct uncharge_gather ug; | ^~ /kisskb/src/mm/memcontrol.c: In function '__mem_cgroup_uncharge_list': /kisskb/src/mm/memcontrol.c:6828:32: note: byref variable will be forcibly initialized 6828 | struct uncharge_gather ug; | ^~ /kisskb/src/fs/hugetlbfs/inode.c: In function 'hugetlbfs_parse_param': /kisskb/src/fs/hugetlbfs/inode.c:1226:15: note: byref variable will be forcibly initialized 1226 | char *rest; | ^~~~ /kisskb/src/fs/hugetlbfs/inode.c:1225:32: note: byref variable will be forcibly initialized 1225 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/mm/memcontrol.c: In function 'mem_cgroup_charge_skmem': /kisskb/src/mm/memcontrol.c:6932:38: note: byref variable will be forcibly initialized 6932 | struct page_counter *fail; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/cpumask.h:10, from /kisskb/src/kernel/bpf/bpf_lru_list.c:4: /kisskb/src/kernel/bpf/bpf_lru_list.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/kernel/padata.c:18: /kisskb/src/kernel/padata.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/host1x/debug.c:9: /kisskb/src/drivers/gpu/host1x/debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/88pm800.c: In function 'device_800_init': /kisskb/src/drivers/mfd/88pm800.c:475:22: note: byref variable will be forcibly initialized 475 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'padata_serial_worker': /kisskb/src/kernel/padata.c:347:19: note: byref variable will be forcibly initialized 347 | LIST_HEAD(local_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/lib/mpi/mpi-internal.h:20, from /kisskb/src/lib/mpi/mpiutil.c:21: /kisskb/src/lib/mpi/mpiutil.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/host1x/debug.c: In function 'host1x_debug_output': /kisskb/src/drivers/gpu/host1x/debug.c:30:17: note: byref variable will be forcibly initialized 30 | va_list args; | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'padata_replace_one': /kisskb/src/drivers/base/regmap/regmap.c:2802:22: note: byref variable will be forcibly initialized 2802 | unsigned int v; | ^ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/padata.c:636:9: note: in expansion of macro 'rcu_assign_pointer' 636 | rcu_assign_pointer(ps->pd, pd_new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/host1x/debug.c: In function 'host1x_debug_cont': /kisskb/src/drivers/gpu/host1x/debug.c:42:17: note: byref variable will be forcibly initialized 42 | va_list args; | ^~~~ /kisskb/src/drivers/soc/tegra/fuse/speedo-tegra124.c: In function 'tegra124_init_speedo_data': /kisskb/src/drivers/soc/tegra/fuse/speedo-tegra124.c:104:16: note: byref variable will be forcibly initialized 104 | int i, threshold, soc_speedo_0_value; | ^~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/perms.c: In function 'lkdtm_WRITE_OPD': /kisskb/src/drivers/misc/lkdtm/perms.c:155:16: note: byref variable will be forcibly initialized 155 | void (*func)(void) = do_nothing; | ^~~~ /kisskb/src/drivers/misc/lkdtm/perms.c: In function 'lkdtm_EXEC_STACK': /kisskb/src/drivers/misc/lkdtm/perms.c:176:12: note: byref variable will be forcibly initialized 176 | u8 stack_area[EXEC_SIZE]; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/tegra/clk.c:6: /kisskb/src/drivers/clk/tegra/clk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_field_read': /kisskb/src/drivers/misc/lkdtm/perms.c: In function 'lkdtm_ACCESS_USERSPACE': /kisskb/src/drivers/base/regmap/regmap.c:2947:22: note: byref variable will be forcibly initialized 2947 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/misc/lkdtm/perms.c:222:34: note: byref variable will be forcibly initialized 222 | unsigned long user_addr, tmp = 0; | ^~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_fields_read': /kisskb/src/drivers/base/regmap/regmap.c:2974:22: note: byref variable will be forcibly initialized 2974 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_bulk_read': /kisskb/src/drivers/base/regmap/regmap.c:3034:38: note: byref variable will be forcibly initialized 3034 | unsigned int ival; | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_test_bits': In file included from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/kernel/padata.c:14: /kisskb/src/kernel/padata.c: In function 'padata_do_multithreaded': /kisskb/src/kernel/padata.c:474:19: note: byref variable will be forcibly initialized 474 | LIST_HEAD(works); | ^~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/base/regmap/regmap.c:3157:22: note: byref variable will be forcibly initialized 3157 | unsigned int val, ret; | ^~~ /kisskb/src/kernel/padata.c:473:36: note: byref variable will be forcibly initialized 473 | struct padata_mt_job_state ps; | ^~ /kisskb/src/kernel/padata.c:472:28: note: byref variable will be forcibly initialized 472 | struct padata_work my_work, *pw; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/regmap/regmap.c:9: /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_async_complete': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap.c:3219:9: note: in expansion of macro 'wait_event' 3219 | wait_event(map->async_waitq, regmap_async_is_done(map)); | ^~~~~~~~~~ /kisskb/src/kernel/padata.c: In function 'store_cpumask': /kisskb/src/kernel/padata.c:877:23: note: byref variable will be forcibly initialized 877 | cpumask_var_t new_cpumask; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/of_regulator.c: In function 'of_get_regulator_prot_limits': /kisskb/src/drivers/regulator/of_regulator.c:56:22: note: byref variable will be forcibly initialized 56 | char prop[255]; | ^~~~ /kisskb/src/drivers/regulator/of_regulator.c:38:13: note: byref variable will be forcibly initialized 38 | u32 pval; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/kernel/irq_work.c:9: /kisskb/src/kernel/irq_work.c: In function 'prepare_to_rcuwait': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/of_regulator.c: In function 'of_get_regulation_constraints': /kisskb/src/drivers/regulator/of_regulator.c:91:13: note: byref variable will be forcibly initialized 91 | u32 pval; | ^~~~ In file included from /kisskb/src/drivers/regulator/of_regulator.c:11: /kisskb/src/drivers/regulator/of_regulator.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/regulator/of_regulator.c: In function 'of_get_regulator_init_data': /kisskb/src/drivers/regulator/of_regulator.c:335:37: note: byref variable will be forcibly initialized 335 | struct regulator_init_data *init_data; | ^~~~~~~~~ /kisskb/src/drivers/regulator/of_regulator.c: In function 'of_check_coupling_data': /kisskb/src/drivers/regulator/of_regulator.c:623:21: note: byref variable will be forcibly initialized 623 | int c_max_spread, c_n_phandles; | ^~~~~~~~~~~~ /kisskb/src/drivers/regulator/of_regulator.c:616:13: note: byref variable will be forcibly initialized 616 | int index; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/hashtab.c:5: /kisskb/src/kernel/bpf/hashtab.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/cpu_pm.c:9: /kisskb/src/kernel/cpu_pm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/88pm80x.c: In function 'pm80x_init': /kisskb/src/drivers/mfd/88pm80x.c:55:22: note: byref variable will be forcibly initialized 55 | unsigned int val; | ^~~ /kisskb/src/kernel/bpf/arraymap.c: In function '__bpf_array_map_seq_show': /kisskb/src/kernel/bpf/arraymap.c:561:30: note: byref variable will be forcibly initialized 561 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/arraymap.c: In function 'bpf_for_each_array_elem': /kisskb/src/kernel/bpf/arraymap.c:651:16: note: byref variable will be forcibly initialized 651 | u32 i, key, num_elems = 0; | ^~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__bpf_hash_map_seq_show': /kisskb/src/kernel/bpf/hashtab.c:1962:30: note: byref variable will be forcibly initialized 1962 | struct bpf_iter_meta meta; | ^~~~ /kisskb/src/kernel/bpf/arraymap.c: In function 'prog_array_map_seq_show_elem': /kisskb/src/kernel/bpf/arraymap.c:877:13: note: byref variable will be forcibly initialized 877 | u32 prog_id; | ^~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_map_delete_elem': /kisskb/src/kernel/bpf/hashtab.c:1330:23: note: byref variable will be forcibly initialized 1330 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_lru_map_delete_node': /kisskb/src/kernel/bpf/arraymap.c: In function 'bpf_fd_array_map_clear': /kisskb/src/kernel/bpf/hashtab.c:745:23: note: byref variable will be forcibly initialized 745 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/bpf/arraymap.c:867:13: note: byref variable will be forcibly initialized 867 | int i; | ^ /kisskb/src/kernel/bpf/arraymap.c: In function 'perf_event_fd_array_release': /kisskb/src/kernel/bpf/arraymap.c:1190:13: note: byref variable will be forcibly initialized 1190 | int i; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/mm/zpool.c:13: /kisskb/src/mm/zpool.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:1025:23: note: byref variable will be forcibly initialized 1025 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_percpu_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:1195:23: note: byref variable will be forcibly initialized 1195 | unsigned long flags; | ^~~~~ /kisskb/src/kernel/bpf/arraymap.c: In function 'perf_event_fd_array_get_ptr': /kisskb/src/kernel/bpf/arraymap.c:1160:13: note: byref variable will be forcibly initialized 1160 | u64 value; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/kernel/bpf/hashtab.c:5: /kisskb/src/kernel/bpf/hashtab.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvdimm/core.c: In function 'nd_uuid_store': /kisskb/src/drivers/nvdimm/core.c:223:16: note: byref variable will be forcibly initialized 223 | uuid_t uuid; | ^~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_map_lookup_and_delete_batch': /kisskb/src/kernel/bpf/hashtab.c:1602:23: note: byref variable will be forcibly initialized 1602 | unsigned long flags = 0; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/core.c:11: /kisskb/src/drivers/base/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c:1597:13: note: byref variable will be forcibly initialized 1597 | u32 batch, max_count, size, bucket_size; | ^~~~~ /kisskb/src/drivers/nvdimm/core.c: In function 'nd_size_select_store': /kisskb/src/drivers/nvdimm/core.c:259:23: note: byref variable will be forcibly initialized 259 | unsigned long lbasize; | ^~~~~~~ /kisskb/src/drivers/nvdimm/core.c: In function 'nd_integrity_init': /kisskb/src/drivers/nvdimm/core.c:523:30: note: byref variable will be forcibly initialized 523 | struct blk_integrity bi; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/memory.h:19, from /kisskb/src/kernel/jump_label.c:9: /kisskb/src/kernel/jump_label.c: In function 'arch_atomic_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:173:17: note: in expansion of macro 'smp_store_release' 173 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_map_lookup_and_delete_elem': /kisskb/src/kernel/bpf/hashtab.c:1496:23: note: byref variable will be forcibly initialized 1496 | unsigned long bflags; | ^~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_lru_map_delete_elem': /kisskb/src/kernel/bpf/hashtab.c:1366:23: note: byref variable will be forcibly initialized 1366 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/jbd2.h:501, from /kisskb/src/fs/jbd2/journal.c:46: /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_checkpoint': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(jbd2_checkpoint, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(jbd2_checkpoint, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_commit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 34 | DECLARE_EVENT_CLASS(jbd2_commit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 34 | DECLARE_EVENT_CLASS(jbd2_commit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_end_commit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(jbd2_end_commit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(jbd2_end_commit, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_submit_inode_data': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' 116 | TRACE_EVENT(jbd2_submit_inode_data, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' 116 | TRACE_EVENT(jbd2_submit_inode_data, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/tty/serial/digicolor-usart.c:10: /kisskb/src/drivers/tty/serial/digicolor-usart.c: In function 'queued_spin_unlock': /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_handle_start_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_handle_extend': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function 'htab_lru_map_update_elem': /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_handle_stats': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c:1127:23: note: byref variable will be forcibly initialized 1127 | unsigned long flags; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/spmi/hisi-spmi-controller.c:3: /kisskb/src/drivers/spmi/hisi-spmi-controller.c: In function 'queued_spin_unlock': /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_run_stats': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' 248 | TRACE_EVENT(jbd2_run_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' 248 | TRACE_EVENT(jbd2_run_stats, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/hashtab.c: In function '__htab_lru_percpu_map_update_elem': /kisskb/src/kernel/bpf/hashtab.c:1250:23: note: byref variable will be forcibly initialized 1250 | unsigned long flags; | ^~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_checkpoint_stats': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' 296 | TRACE_EVENT(jbd2_checkpoint_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' 296 | TRACE_EVENT(jbd2_checkpoint_stats, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_update_log_tail': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_write_superblock': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' 356 | TRACE_EVENT(jbd2_write_superblock, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' 356 | TRACE_EVENT(jbd2_write_superblock, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_lock_buffer_stall': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' 376 | TRACE_EVENT(jbd2_lock_buffer_stall, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' 376 | TRACE_EVENT(jbd2_lock_buffer_stall, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_journal_shrink': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/jbd2.h:397:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 397 | DECLARE_EVENT_CLASS(jbd2_journal_shrink, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/jbd2.h:397:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 397 | DECLARE_EVENT_CLASS(jbd2_journal_shrink, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_shrink_scan_exit': /kisskb/src/kernel/bpf/hashtab.c: In function 'bpf_fd_htab_map_update_elem': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/hisi-spmi-controller.c: In function 'spmi_write_cmd': /kisskb/src/drivers/spmi/hisi-spmi-controller.c:194:18: note: byref variable will be forcibly initialized 194 | u32 cmd, data; | ^~~~ /kisskb/src/kernel/bpf/hashtab.c:2347:15: note: byref variable will be forcibly initialized 2347 | void *ptr; | ^~~ /kisskb/src/fs/jbd2/journal.c: In function 'perf_trace_jbd2_shrink_checkpoint_list': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/jbd2.h:501, from /kisskb/src/fs/jbd2/journal.c:46: /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_checkpoint': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(jbd2_checkpoint, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_commit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 34 | DECLARE_EVENT_CLASS(jbd2_commit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/spmi/hisi-spmi-controller.c: In function 'spmi_read_cmd': /kisskb/src/drivers/spmi/hisi-spmi-controller.c:118:18: note: byref variable will be forcibly initialized 118 | u32 cmd, data; | ^~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_end_commit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(jbd2_end_commit, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_submit_inode_data': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' 116 | TRACE_EVENT(jbd2_submit_inode_data, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_handle_start_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/eeprom/eeprom.c: In function 'eeprom_probe': /kisskb/src/drivers/misc/eeprom/eeprom.c:164:22: note: byref variable will be forcibly initialized 164 | char name[4]; | ^~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_handle_extend': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_handle_stats': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_run_stats': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' 248 | TRACE_EVENT(jbd2_run_stats, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_checkpoint_stats': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' 296 | TRACE_EVENT(jbd2_checkpoint_stats, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_update_log_tail': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_write_superblock': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/arch/arm64/kvm/arm.c:7: /kisskb/src/arch/arm64/kvm/arm.c: In function 'prepare_to_rcuwait': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' 356 | TRACE_EVENT(jbd2_write_superblock, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcuwait.h:47:9: note: in expansion of macro 'rcu_assign_pointer' 47 | rcu_assign_pointer(w->task, current); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_lock_buffer_stall': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' 376 | TRACE_EVENT(jbd2_lock_buffer_stall, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_journal_shrink': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/jbd2.h:397:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 397 | DECLARE_EVENT_CLASS(jbd2_journal_shrink, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/static_call.h:135, from /kisskb/src/include/linux/tracepoint.h:22, from /kisskb/src/include/trace/syscall.h:5, from /kisskb/src/kernel/trace/trace_syscalls.c:2: /kisskb/src/kernel/trace/trace_syscalls.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_shrink_scan_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'trace_event_raw_event_jbd2_shrink_checkpoint_list': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_create_sys_dev_entry': /kisskb/src/drivers/base/core.c:3226:14: note: byref variable will be forcibly initialized 3226 | char devt_str[15]; | ^~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_remove_sys_dev_entry': /kisskb/src/drivers/base/core.c:3239:14: note: byref variable will be forcibly initialized 3239 | char devt_str[15]; | ^~~~~~~~ In file included from /kisskb/src/kernel/trace/trace_output.h:6, from /kisskb/src/kernel/trace/trace_syscalls.c:13: /kisskb/src/kernel/trace/trace_syscalls.c: In function 'event_trigger_unlock_commit': /kisskb/src/kernel/trace/trace.h:1413:33: note: byref variable will be forcibly initialized 1413 | enum event_trigger_type tt = ETT_NONE; | ^~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'ftrace_syscall_enter': /kisskb/src/kernel/trace/trace_syscalls.c:302:23: note: byref variable will be forcibly initialized 302 | unsigned long args[6]; | ^~~~ /kisskb/src/kernel/trace/trace_syscalls.c:300:30: note: byref variable will be forcibly initialized 300 | struct trace_buffer *buffer; | ^~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'ftrace_syscall_exit': /kisskb/src/kernel/trace/trace_syscalls.c:347:30: note: byref variable will be forcibly initialized 347 | struct trace_buffer *buffer; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/include/linux/tracepoint.h:15, from /kisskb/src/include/trace/syscall.h:5, from /kisskb/src/kernel/trace/trace_syscalls.c:2: /kisskb/src/kernel/trace/trace_syscalls.c: In function 'reg_event_syscall_enter': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:397:17: note: in expansion of macro 'rcu_assign_pointer' 397 | rcu_assign_pointer(tr->enter_syscall_files[num], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'reg_event_syscall_exit': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:435:17: note: in expansion of macro 'rcu_assign_pointer' 435 | rcu_assign_pointer(tr->exit_syscall_files[num], file); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/jbd2.h:501, from /kisskb/src/fs/jbd2/journal.c:46: /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_checkpoint': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(jbd2_checkpoint, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(jbd2_checkpoint, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_commit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 34 | DECLARE_EVENT_CLASS(jbd2_commit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:34:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 34 | DECLARE_EVENT_CLASS(jbd2_commit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_end_commit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(jbd2_end_commit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(jbd2_end_commit, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_write_superblock': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' 356 | TRACE_EVENT(jbd2_write_superblock, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:356:1: note: in expansion of macro 'TRACE_EVENT' 356 | TRACE_EVENT(jbd2_write_superblock, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_lock_buffer_stall': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' 376 | TRACE_EVENT(jbd2_lock_buffer_stall, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:376:1: note: in expansion of macro 'TRACE_EVENT' 376 | TRACE_EVENT(jbd2_lock_buffer_stall, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_submit_inode_data': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:116:1: note: in expansion of macro 'TRACE_EVENT' 116 | TRACE_EVENT(jbd2_submit_inode_data, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_store_ulong': /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_handle_start_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_call_bpf_enter': /kisskb/src/drivers/base/core.c:2127:23: note: byref variable will be forcibly initialized 2127 | unsigned long new; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:576:11: note: byref variable will be forcibly initialized 576 | } param; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 136 | DECLARE_EVENT_CLASS(jbd2_handle_start_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_call_bpf_exit': /kisskb/src/drivers/base/core.c: In function 'device_store_int': /kisskb/src/kernel/trace/trace_syscalls.c:678:11: note: byref variable will be forcibly initialized 678 | } param; | ^~~~~ /kisskb/src/drivers/base/core.c:2153:14: note: byref variable will be forcibly initialized 2153 | long new; | ^~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_handle_extend': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_syscall_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:178:1: note: in expansion of macro 'TRACE_EVENT' 178 | TRACE_EVENT(jbd2_handle_extend, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:594:13: note: byref variable will be forcibly initialized 594 | int rctx; | ^~~~ /kisskb/src/kernel/trace/trace_syscalls.c:591:23: note: byref variable will be forcibly initialized 591 | unsigned long args[6]; | ^~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_handle_stats': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'perf_syscall_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:210:1: note: in expansion of macro 'TRACE_EVENT' 210 | TRACE_EVENT(jbd2_handle_stats, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c:693:13: note: byref variable will be forcibly initialized 693 | int rctx; | ^~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_run_stats': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' 248 | TRACE_EVENT(jbd2_run_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' 248 | TRACE_EVENT(jbd2_run_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:248:1: note: in expansion of macro 'TRACE_EVENT' 248 | TRACE_EVENT(jbd2_run_stats, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_syscalls.c: In function 'find_syscall_meta': /kisskb/src/kernel/trace/trace_syscalls.c:87:14: note: byref variable will be forcibly initialized 87 | char str[KSYM_SYMBOL_LEN]; | ^~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_checkpoint_stats': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' 296 | TRACE_EVENT(jbd2_checkpoint_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' 296 | TRACE_EVENT(jbd2_checkpoint_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:296:1: note: in expansion of macro 'TRACE_EVENT' 296 | TRACE_EVENT(jbd2_checkpoint_stats, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_journal_shrink': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:397:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 397 | DECLARE_EVENT_CLASS(jbd2_journal_shrink, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_entry': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:397:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 397 | DECLARE_EVENT_CLASS(jbd2_journal_shrink, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kvm_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kvm_entry, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:397:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 397 | DECLARE_EVENT_CLASS(jbd2_journal_shrink, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_update_log_tail': /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:327:1: note: in expansion of macro 'TRACE_EVENT' 327 | TRACE_EVENT(jbd2_update_log_tail, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_guest_fault': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_shrink_scan_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:435:1: note: in expansion of macro 'TRACE_EVENT' 435 | TRACE_EVENT(jbd2_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_access_fault': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:77:1: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(kvm_access_fault, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:77:1: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(kvm_access_fault, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'dev_set_name': /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_irq_line': /kisskb/src/fs/jbd2/journal.c: In function '__bpf_trace_jbd2_shrink_checkpoint_list': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:3189:17: note: byref variable will be forcibly initialized 3189 | va_list vargs; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_mmio_emulate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/jbd2.h:462:1: note: in expansion of macro 'TRACE_EVENT' 462 | TRACE_EVENT(jbd2_shrink_checkpoint_list, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:117:1: note: in expansion of macro 'TRACE_EVENT' 117 | TRACE_EVENT(kvm_mmio_emulate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:117:1: note: in expansion of macro 'TRACE_EVENT' 117 | TRACE_EVENT(kvm_mmio_emulate, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_set_way_flush': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kvm_set_way_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kvm_set_way_flush, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_toggle_cache': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(kvm_toggle_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(kvm_toggle_cache, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_timer_update_irq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(kvm_timer_update_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(kvm_timer_update_irq, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/core.c:11: /kisskb/src/drivers/base/core.c: In function 'device_links_supplier_sync_state_resume': /kisskb/src/drivers/base/core.c:1121:19: note: byref variable will be forcibly initialized 1121 | LIST_HEAD(sync_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_get_timer_map': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(kvm_get_timer_map, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(kvm_get_timer_map, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'journal_kill_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:297:17: note: in expansion of macro 'wait_event' 297 | wait_event(journal->j_wait_done_commit, journal->j_task == NULL); | ^~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_links_driver_bound': /kisskb/src/drivers/base/core.c:1228:19: note: byref variable will be forcibly initialized 1228 | LIST_HEAD(sync_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_timer_hrtimer_expire': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(kvm_timer_hrtimer_expire, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(kvm_timer_hrtimer_expire, | ^~~~~~~~~~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_lle': /kisskb/src/crypto/gf128mul.c:172:15: note: byref variable will be forcibly initialized 172 | be128 p[8]; | ^ In file included from /kisskb/src/fs/jbd2/journal.c:25: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_chksum': /kisskb/src/include/linux/jbd2.h:1780:11: note: byref variable will be forcibly initialized 1780 | } desc; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_timer_emulate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(kvm_timer_emulate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(kvm_timer_emulate, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_shrink_scan': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_entry': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kvm_entry, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:1300:23: note: byref variable will be forcibly initialized 1300 | unsigned long nr_to_scan = sc->nr_to_scan; | ^~~~~~~~~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_bbe': /kisskb/src/crypto/gf128mul.c:210:15: note: byref variable will be forcibly initialized 210 | be128 p[8]; | ^ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_exit, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_guest_fault': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/idr.c:2: /kisskb/src/lib/idr.c: In function 'queued_spin_unlock': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_access_fault': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:77:1: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(kvm_access_fault, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_irq_line': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_mmio_emulate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:117:1: note: in expansion of macro 'TRACE_EVENT' 117 | TRACE_EVENT(kvm_mmio_emulate, | ^~~~~~~~~~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_64k_bbe': /kisskb/src/crypto/gf128mul.c:315:15: note: byref variable will be forcibly initialized 315 | be128 r[1]; | ^ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_set_way_flush': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kvm_set_way_flush, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_toggle_cache': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(kvm_toggle_cache, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_timer_update_irq': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(kvm_timer_update_irq, | ^~~~~~~~~~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_4k_lle': /kisskb/src/crypto/gf128mul.c:388:15: note: byref variable will be forcibly initialized 388 | be128 r[1]; | ^ /kisskb/src/drivers/base/core.c: In function 'dev_uevent': /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_get_timer_map': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(kvm_get_timer_map, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:2299:24: note: byref variable will be forcibly initialized 2299 | kgid_t gid = GLOBAL_ROOT_GID; | ^~~ /kisskb/src/crypto/gf128mul.c: In function 'gf128mul_4k_bbe': /kisskb/src/crypto/gf128mul.c:403:15: note: byref variable will be forcibly initialized 403 | be128 r[1]; | ^ /kisskb/src/drivers/base/core.c:2298:24: note: byref variable will be forcibly initialized 2298 | kuid_t uid = GLOBAL_ROOT_UID; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/dma-buf/dma-buf.c:14: /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_timer_hrtimer_expire': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(kvm_timer_hrtimer_expire, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:2297:25: note: byref variable will be forcibly initialized 2297 | umode_t mode = 0; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_event_perf.c:9: /kisskb/src/kernel/trace/trace_event_perf.c: In function 'hlist_add_head_rcu': /kisskb/src/drivers/base/core.c:2295:29: note: byref variable will be forcibly initialized 2295 | const char *tmp; | ^~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_timer_emulate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(kvm_timer_emulate, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'journal_get_superblock': /kisskb/src/fs/jbd2/journal.c:1896:29: note: byref variable will be forcibly initialized 1896 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/base/core.c: In function 'device_for_each_child': /kisskb/src/drivers/base/core.c:3715:27: note: byref variable will be forcibly initialized 3715 | struct klist_iter i; | ^ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'cpu_set_hyp_vector': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1569:17: note: in expansion of macro 'kvm_call_hyp_nvhe' 1569 | kvm_call_hyp_nvhe(__pkvm_cpu_set_vector, data->slot); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_for_each_child_reverse': In file included from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/arch/arm64/kvm/arm.c:7: /kisskb/src/arch/arm64/kvm/arm.c: In function '_kvm_host_prot_finalize': /kisskb/src/drivers/base/core.c:3745:27: note: byref variable will be forcibly initialized 3745 | struct klist_iter i; | ^ /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/include/asm-generic/bug.h:121:32: note: in definition of macro 'WARN_ON' 121 | int __ret_warn_on = !!(condition); \ | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1990:21: note: in expansion of macro 'kvm_call_hyp_nvhe' 1990 | if (WARN_ON(kvm_call_hyp_nvhe(__pkvm_prot_finalize))) | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'device_find_child': /kisskb/src/drivers/base/core.c:3780:27: note: byref variable will be forcibly initialized 3780 | struct klist_iter i; | ^ /kisskb/src/drivers/base/core.c: In function 'device_find_child_by_name': /kisskb/src/drivers/base/core.c:3808:27: note: byref variable will be forcibly initialized 3808 | struct klist_iter i; | ^ /kisskb/src/lib/idr.c: In function 'idr_alloc_u32': /kisskb/src/lib/idr.c:36:32: note: byref variable will be forcibly initialized 36 | struct radix_tree_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_start_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:285:9: note: in expansion of macro 'wait_event' 285 | wait_event(journal->j_wait_done_commit, journal->j_task != NULL); | ^~~~~~~~~~ /kisskb/src/lib/idr.c: In function 'idr_alloc': /kisskb/src/lib/idr.c:81:13: note: byref variable will be forcibly initialized 81 | u32 id = start; | ^~ /kisskb/src/lib/idr.c: In function 'idr_alloc_cyclic': /kisskb/src/lib/idr.c:119:13: note: byref variable will be forcibly initialized 119 | u32 id = idr->idr_next; | ^~ /kisskb/src/drivers/base/core.c: In function 'online_store': /kisskb/src/lib/idr.c: In function 'idr_for_each': /kisskb/src/lib/idr.c:198:32: note: byref variable will be forcibly initialized 198 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/drivers/base/core.c:2433:14: note: byref variable will be forcibly initialized 2433 | bool val; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_timer_save_state': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(kvm_timer_save_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(kvm_timer_save_state, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_timer_save_state': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(kvm_timer_save_state, | ^~~~~~~~~~~ /kisskb/src/lib/idr.c: In function 'idr_get_next_ul': /kisskb/src/lib/idr.c:229:32: note: byref variable will be forcibly initialized 229 | struct radix_tree_iter iter; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function 'perf_trace_kvm_timer_restore_state': /kisskb/src/fs/jbd2/journal.c: In function '__jbd2_debug': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(kvm_timer_restore_state, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_event_perf.c: In function 'perf_ftrace_function_call': /kisskb/src/fs/jbd2/journal.c:108:17: note: byref variable will be forcibly initialized 108 | va_list args; | ^~~~ /kisskb/src/fs/jbd2/journal.c:107:26: note: byref variable will be forcibly initialized 107 | struct va_format vaf; | ^~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(kvm_timer_restore_state, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_event_perf.c:439:13: note: byref variable will be forcibly initialized 439 | int rctx; | ^~~~ /kisskb/src/kernel/trace/trace_event_perf.c:438:24: note: byref variable will be forcibly initialized 438 | struct pt_regs regs; | ^~~~ /kisskb/src/kernel/trace/trace_event_perf.c:437:27: note: byref variable will be forcibly initialized 437 | struct hlist_head head; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'kjournald2': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function 'trace_event_raw_event_kvm_timer_restore_state': /kisskb/src/fs/jbd2/journal.c:234:29: note: byref variable will be forcibly initialized 234 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/jbd2/journal.c:234:17: note: in expansion of macro 'DEFINE_WAIT' 234 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(kvm_timer_restore_state, | ^~~~~~~~~~~ /kisskb/src/lib/idr.c: In function 'idr_get_next': /kisskb/src/lib/idr.c:266:23: note: byref variable will be forcibly initialized 266 | unsigned long id = *nextid; | ^~ /kisskb/src/lib/idr.c: In function 'idr_replace': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/arch/arm64/kvm/trace_arm.h:312, from /kisskb/src/arch/arm64/kvm/arm.c:28: /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_entry': /kisskb/src/lib/idr.c:293:22: note: byref variable will be forcibly initialized 293 | void __rcu **slot = NULL; | ^~~~ /kisskb/src/lib/idr.c:292:33: note: byref variable will be forcibly initialized 292 | struct radix_tree_node *node; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:14:1: note: in expansion of macro 'TRACE_EVENT' 14 | TRACE_EVENT(kvm_entry, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function 'dev_vprintk_emit': /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_access_fault': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:77:1: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(kvm_access_fault, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_timer_save_state': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(kvm_timer_save_state, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4600:32: note: byref variable will be forcibly initialized 4600 | struct dev_printk_info dev_info; | ^~~~~~~~ /kisskb/src/lib/idr.c: In function 'ida_alloc_range': /kisskb/src/drivers/base/core.c: In function 'dev_printk_emit': /kisskb/src/lib/idr.c:404:31: note: byref variable will be forcibly initialized 404 | unsigned long tmp = xa_to_value(bitmap); | ^~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_timer_restore_state': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(kvm_timer_restore_state, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/radix-tree.h:21, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/lib/idr.c:5: /kisskb/src/lib/idr.c:383:18: note: byref variable will be forcibly initialized 383 | XA_STATE(xas, &ida->xa, min / IDA_BITMAP_BITS); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_timer_hrtimer_expire': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(kvm_timer_hrtimer_expire, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4610:17: note: byref variable will be forcibly initialized 4610 | va_list args; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_exit, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_printk': /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dma_buf_poll_add_cb': /kisskb/src/drivers/dma-buf/dma-buf.c:215:30: note: byref variable will be forcibly initialized 215 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_mmio_emulate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:117:1: note: in expansion of macro 'TRACE_EVENT' 117 | TRACE_EVENT(kvm_mmio_emulate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:117:1: note: in expansion of macro 'TRACE_EVENT' 117 | TRACE_EVENT(kvm_mmio_emulate, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4637:17: note: byref variable will be forcibly initialized 4637 | va_list args; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:117:1: note: in expansion of macro 'TRACE_EVENT' 117 | TRACE_EVENT(kvm_mmio_emulate, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_toggle_cache': /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_log_wait_commit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(kvm_toggle_cache, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(kvm_toggle_cache, | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:712:17: note: in expansion of macro 'wait_event' 712 | wait_event(journal->j_wait_done_commit, | ^~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(kvm_toggle_cache, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4636:26: note: byref variable will be forcibly initialized 4636 | struct va_format vaf; | ^~~ /kisskb/src/drivers/base/core.c: In function '_dev_emerg': /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_timer_update_irq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(kvm_timer_update_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(kvm_timer_update_irq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(kvm_timer_update_irq, | ^~~~~~~~~~~ /kisskb/src/lib/idr.c: In function 'ida_free': /kisskb/src/lib/idr.c:489:18: note: byref variable will be forcibly initialized 489 | XA_STATE(xas, &ida->xa, id / IDA_BITMAP_BITS); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_guest_fault': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4667:1: note: in expansion of macro 'define_dev_printk_level' 4667 | define_dev_printk_level(_dev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(kvm_guest_fault, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_irq_line': /kisskb/src/lib/idr.c: In function 'ida_destroy': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_fc_begin_commit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:92:1: note: in expansion of macro 'TRACE_EVENT' 92 | TRACE_EVENT(kvm_irq_line, | ^~~~~~~~~~~ /kisskb/src/lib/idr.c:542:18: note: byref variable will be forcibly initialized 542 | XA_STATE(xas, &ida->xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/fs/jbd2/journal.c:749:29: note: byref variable will be forcibly initialized 749 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/jbd2/journal.c:749:17: note: in expansion of macro 'DEFINE_WAIT' 749 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_set_way_flush': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kvm_set_way_flush, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4667:1: note: in expansion of macro 'define_dev_printk_level' 4667 | define_dev_printk_level(_dev_emerg, KERN_EMERG); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:138:1: note: in expansion of macro 'TRACE_EVENT' 138 | TRACE_EVENT(kvm_set_way_flush, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_alert': /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_get_timer_map': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(kvm_get_timer_map, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:200:1: note: in expansion of macro 'TRACE_EVENT' 200 | TRACE_EVENT(kvm_get_timer_map, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function '__bpf_trace_kvm_timer_emulate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(kvm_timer_emulate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_arm.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(kvm_timer_emulate, | ^~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4668:1: note: in expansion of macro 'define_dev_printk_level' 4668 | define_dev_printk_level(_dev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dmabuffs_dname': /kisskb/src/drivers/dma-buf/dma-buf.c:46:14: note: byref variable will be forcibly initialized 46 | char name[DMA_BUF_NAME_LEN]; | ^~~~ /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4668:1: note: in expansion of macro 'define_dev_printk_level' 4668 | define_dev_printk_level(_dev_alert, KERN_ALERT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_crit': /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_init_inode': /kisskb/src/fs/jbd2/journal.c:1486:18: note: byref variable will be forcibly initialized 1486 | sector_t blocknr; | ^~~~~~~ /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4669:1: note: in expansion of macro 'define_dev_printk_level' 4669 | define_dev_printk_level(_dev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arm_vcpu_enter_exit': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:654:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 654 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:748:15: note: in expansion of macro 'kvm_call_hyp_ret' 748 | ret = kvm_call_hyp_ret(__kvm_vcpu_run, vcpu); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4669:1: note: in expansion of macro 'define_dev_printk_level' 4669 | define_dev_printk_level(_dev_crit, KERN_CRIT); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_err': /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4670:1: note: in expansion of macro 'define_dev_printk_level' 4670 | define_dev_printk_level(_dev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4670:1: note: in expansion of macro 'define_dev_printk_level' 4670 | define_dev_printk_level(_dev_err, KERN_ERR); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_bmap': /kisskb/src/drivers/base/core.c: In function '_dev_warn': /kisskb/src/fs/jbd2/journal.c:970:18: note: byref variable will be forcibly initialized 970 | sector_t block = 0; | ^~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_get_descriptor_buffer': /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4671:1: note: in expansion of macro 'define_dev_printk_level' 4671 | define_dev_printk_level(_dev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c:1007:28: note: byref variable will be forcibly initialized 1007 | unsigned long long blocknr; | ^~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_fc_get_buf': /kisskb/src/fs/jbd2/journal.c:875:28: note: byref variable will be forcibly initialized 875 | unsigned long long pblock; | ^~~~~~ /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4671:1: note: in expansion of macro 'define_dev_printk_level' 4671 | define_dev_printk_level(_dev_warn, KERN_WARNING); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/jbd2/journal.c: In function '__jbd2_journal_erase': /kisskb/src/fs/jbd2/journal.c:1763:28: note: byref variable will be forcibly initialized 1763 | unsigned long long phys_block, block_start, block_stop; /* physical */ | ^~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_notice': /kisskb/src/arch/arm64/kvm/arm.c: In function 'hyp_install_host_vector': /kisskb/src/arch/arm64/kvm/arm.c:1504:30: note: byref variable will be forcibly initialized 1504 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'cpu_init_hyp_mode': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1531:17: note: in expansion of macro 'kvm_call_hyp_nvhe' 1531 | kvm_call_hyp_nvhe(__kvm_enable_ssbs); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4672:1: note: in expansion of macro 'define_dev_printk_level' 4672 | define_dev_printk_level(_dev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/page_isolation.c:6: /kisskb/src/mm/page_isolation.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4672:1: note: in expansion of macro 'define_dev_printk_level' 4672 | define_dev_printk_level(_dev_notice, KERN_NOTICE); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c: In function '_dev_info': /kisskb/src/arch/arm64/kvm/arm.c: In function 'do_pkvm_init': /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dma_buf_ioctl': /kisskb/src/drivers/dma-buf/dma-buf.c:332:29: note: byref variable will be forcibly initialized 332 | struct dma_buf_sync sync; | ^~~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1791:15: note: in expansion of macro 'kvm_call_hyp_nvhe' 1791 | ret = kvm_call_hyp_nvhe(__pkvm_init, hyp_mem_base, hyp_mem_size, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4654:17: note: byref variable will be forcibly initialized 4654 | va_list args; \ | ^~~~ /kisskb/src/drivers/base/core.c:4673:1: note: in expansion of macro 'define_dev_printk_level' 4673 | define_dev_printk_level(_dev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-buf.c: In function 'dma_buf_vmap': /kisskb/src/drivers/dma-buf/dma-buf.c:1265:26: note: byref variable will be forcibly initialized 1265 | struct iosys_map ptr; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/drivers/tty/sysrq.c:18: /kisskb/src/drivers/tty/sysrq.c: In function 'queued_spin_unlock': /kisskb/src/drivers/base/core.c:4653:26: note: byref variable will be forcibly initialized 4653 | struct va_format vaf; \ | ^~~ /kisskb/src/drivers/base/core.c:4673:1: note: in expansion of macro 'define_dev_printk_level' 4673 | define_dev_printk_level(_dev_info, KERN_INFO); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_init_vector_slots': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/page_isolation.h:39, from /kisskb/src/mm/page_isolation.c:16: /kisskb/src/mm/page_isolation.c: In function 'perf_trace_test_pages_isolated': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(test_pages_isolated, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(test_pages_isolated, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1431:15: note: byref variable will be forcibly initialized 1431 | void *base; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/page_isolation.h:39, from /kisskb/src/mm/page_isolation.c:16: /kisskb/src/mm/page_isolation.c: In function 'trace_event_raw_event_test_pages_isolated': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(test_pages_isolated, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'pkvm_drop_host_privileges': /kisskb/src/arch/arm64/kvm/arm.c:1996:13: note: byref variable will be forcibly initialized 1996 | int ret = 0; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/page_isolation.h:39, from /kisskb/src/mm/page_isolation.c:16: /kisskb/src/mm/page_isolation.c: In function '__bpf_trace_test_pages_isolated': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(test_pages_isolated, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(test_pages_isolated, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/page_isolation.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(test_pages_isolated, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'init_hyp_mode': /kisskb/src/arch/arm64/kvm/arm.c:1838:13: note: byref variable will be forcibly initialized 1838 | u32 hyp_va_bits; | ^~~~~~~~~~~ /kisskb/src/crypto/ecb.c: In function 'crypto_ecb_crypt': /kisskb/src/crypto/ecb.c:21:30: note: byref variable will be forcibly initialized 21 | struct skcipher_walk walk; | ^~~~ /kisskb/src/drivers/base/core.c: In function 'device_create': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/percpu_counter.h:10, from /kisskb/src/include/linux/flex_proportions.h:11, from /kisskb/src/lib/flex_proportions.c:36: /kisskb/src/lib/flex_proportions.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/core.c:4100:17: note: byref variable will be forcibly initialized 4100 | va_list vargs; | ^~~~~ /kisskb/src/drivers/base/core.c: In function 'device_create_with_groups': /kisskb/src/drivers/base/core.c:4144:17: note: byref variable will be forcibly initialized 4144 | va_list vargs; | ^~~~~ /kisskb/src/drivers/base/core.c: In function 'dev_err_probe': In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/jbd2/journal.c:22: /kisskb/src/fs/jbd2/journal.c: In function 'jbd2_journal_release_jbd_inode': /kisskb/src/drivers/base/core.c:4712:17: note: byref variable will be forcibly initialized 4712 | va_list args; | ^~~~ In file included from /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c:11: /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/jbd2/journal.c:3063:33: note: byref variable will be forcibly initialized 3063 | DEFINE_WAIT_BIT(wait, &jinode->i_flags, __JI_COMMIT_RUNNING); | ^~~~ /kisskb/src/include/linux/wait_bit.h:39:37: note: in definition of macro 'DEFINE_WAIT_BIT' 39 | struct wait_bit_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/core.c:4711:26: note: byref variable will be forcibly initialized 4711 | struct va_format vaf; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c: In function 'sun8i_a23_mbus_setup': /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c:29:25: note: byref variable will be forcibly initialized 29 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-mbus.c:28:21: note: byref variable will be forcibly initialized 28 | const char *clk_name = node->name; | ^~~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_load': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:392:17: note: in expansion of macro 'kvm_call_hyp' 392 | kvm_call_hyp(__kvm_flush_cpu_context, mmu); | ^~~~~~~~~~~~ /kisskb/src/drivers/tty/sysrq.c: In function 'sysrq_reset_seq_param_set': /kisskb/src/drivers/tty/sysrq.c:1050:23: note: byref variable will be forcibly initialized 1050 | unsigned long val; | ^~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_run_pid_change': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:560:17: note: in expansion of macro 'kvm_call_hyp_nvhe' 560 | kvm_call_hyp_nvhe(__pkvm_vcpu_init_traps, vcpu); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/sysrq.c: In function 'sysrq_of_get_keyreset_config': /kisskb/src/drivers/tty/sysrq.c:758:13: note: byref variable will be forcibly initialized 758 | u32 key; | ^~~ /kisskb/src/lib/flex_proportions.c: In function '__fprop_add_percpu_max': /kisskb/src/lib/flex_proportions.c:264:42: note: byref variable will be forcibly initialized 264 | unsigned long numerator, denominator; | ^~~~~~~~~~~ /kisskb/src/lib/flex_proportions.c:264:31: note: byref variable will be forcibly initialized 264 | unsigned long numerator, denominator; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arm_halt_guest': /kisskb/src/arch/arm64/kvm/arm.c:576:23: note: byref variable will be forcibly initialized 576 | unsigned long i; | ^ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arm_resume_guest': /kisskb/src/arch/arm64/kvm/arm.c:586:23: note: byref variable will be forcibly initialized 586 | unsigned long i; | ^ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arm.c:12: /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_ioctl_run': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:948:17: note: in expansion of macro 'kvm_call_hyp' 948 | kvm_call_hyp(__kvm_adjust_pc, vcpu); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:767:13: note: byref variable will be forcibly initialized 767 | int ret; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/tty/pty.c:10: /kisskb/src/drivers/tty/pty.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vcpu_ioctl': /kisskb/src/arch/arm64/kvm/arm.c:1306:40: note: byref variable will be forcibly initialized 1306 | struct kvm_vcpu_events events; | ^~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1295:40: note: byref variable will be forcibly initialized 1295 | struct kvm_vcpu_events events; | ^~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1249:37: note: byref variable will be forcibly initialized 1249 | struct kvm_reg_list reg_list; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1223:36: note: byref variable will be forcibly initialized 1223 | struct kvm_one_reg reg; | ^~~ /kisskb/src/arch/arm64/kvm/arm.c:1212:38: note: byref variable will be forcibly initialized 1212 | struct kvm_vcpu_init init; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c:1207:32: note: byref variable will be forcibly initialized 1207 | struct kvm_device_attr attr; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_arch_vm_ioctl': /kisskb/src/arch/arm64/kvm/arm.c:1396:46: note: byref variable will be forcibly initialized 1396 | struct kvm_arm_copy_mte_tags copy_tags; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c:1386:38: note: byref variable will be forcibly initialized 1386 | struct kvm_vcpu_init init; | ^~~~ /kisskb/src/arch/arm64/kvm/arm.c:1379:44: note: byref variable will be forcibly initialized 1379 | struct kvm_arm_device_addr dev_addr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/arm.c: In function 'kvm_mpidr_to_vcpu': /kisskb/src/arch/arm64/kvm/arm.c:2024:23: note: byref variable will be forcibly initialized 2024 | unsigned long i; | ^ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_decrypt_inplace': /kisskb/src/crypto/cbc.c:129:12: note: byref variable will be forcibly initialized 129 | u8 last_iv[MAX_CIPHER_BLOCKSIZE]; | ^~~~~~~ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_decrypt': /kisskb/src/crypto/cbc.c:158:30: note: byref variable will be forcibly initialized 158 | struct skcipher_walk walk; | ^~~~ /kisskb/src/crypto/cbc.c: In function 'crypto_cbc_encrypt': /kisskb/src/crypto/cbc.c:76:30: note: byref variable will be forcibly initialized 76 | struct skcipher_walk walk; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/mm/zbud.c:47: /kisskb/src/mm/zbud.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/libsas/sas_init.c:9: /kisskb/src/drivers/scsi/libsas/sas_init.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/pty.c: In function 'ptm_open_peer': /kisskb/src/drivers/tty/pty.c:617:21: note: byref variable will be forcibly initialized 617 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/kernel/trace/trace_events_filter.c:8: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'event_set_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1677:9: note: in expansion of macro 'rcu_assign_pointer' 1677 | rcu_assign_pointer(file->filter, filter); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/scsi/libsas/sas_init.c:9: /kisskb/src/drivers/scsi/libsas/sas_init.c: In function '_sas_resume_ha': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_init.c:430:9: note: in expansion of macro 'wait_event_timeout' 430 | wait_event_timeout(ha->eh_wait_q, phys_suspended(ha) == 0, tmo); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/trace/trace_events_filter.c:9: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/libsas/sas_init.c: In function 'sas_register_ha': /kisskb/src/drivers/scsi/libsas/sas_init.c:98:14: note: byref variable will be forcibly initialized 98 | char name[64]; | ^~~~ /kisskb/src/arch/arm64/kvm/mmio.c: In function 'kvm_mmio_write_buf': /kisskb/src/arch/arm64/kvm/mmio.c:21:11: note: byref variable will be forcibly initialized 21 | } tmp; | ^~~ /kisskb/src/arch/arm64/kvm/mmio.c: In function 'kvm_mmio_read_buf': /kisskb/src/arch/arm64/kvm/mmio.c:52:11: note: byref variable will be forcibly initialized 52 | } tmp; | ^~~ /kisskb/src/arch/arm64/kvm/mmio.c: In function 'kvm_handle_mmio_return': /kisskb/src/arch/arm64/kvm/mmio.c:83:23: note: byref variable will be forcibly initialized 83 | unsigned long data; | ^~~~ /kisskb/src/arch/arm64/kvm/mmio.c: In function 'io_mem_abort': /kisskb/src/arch/arm64/kvm/mmio.c:131:12: note: byref variable will be forcibly initialized 131 | u8 data_buf[8]; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/mmio.c:126:23: note: byref variable will be forcibly initialized 126 | unsigned long data; | ^~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_decrypt_inplace': /kisskb/src/crypto/pcbc.c:117:12: note: byref variable will be forcibly initialized 117 | u8 tmpbuf[MAX_CIPHER_BLOCKSIZE] __aligned(__alignof__(u32)); | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/kernel/trace/trace_events_filter.c:8: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'process_preds': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1660:9: note: in expansion of macro 'rcu_assign_pointer' 1660 | rcu_assign_pointer(filter->prog, prog); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1634:13: note: byref variable will be forcibly initialized 1634 | int index; | ^~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1633:13: note: byref variable will be forcibly initialized 1633 | int nr_preds; | ^~~~~~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_decrypt': /kisskb/src/crypto/pcbc.c:135:30: note: byref variable will be forcibly initialized 135 | struct skcipher_walk walk; | ^~~~ /kisskb/src/kernel/trace/trace_events_filter.c:1632:13: note: byref variable will be forcibly initialized 1632 | int nr_parens; | ^~~~~~~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_encrypt_inplace': /kisskb/src/crypto/pcbc.c:50:12: note: byref variable will be forcibly initialized 50 | u8 tmpbuf[MAX_CIPHER_BLOCKSIZE]; | ^~~~~~ /kisskb/src/drivers/slimbus/core.c: In function 'of_register_slim_devices': /kisskb/src/drivers/slimbus/core.c:209:30: note: byref variable will be forcibly initialized 209 | int manf_id, prod_code; | ^~~~~~~~~ /kisskb/src/drivers/slimbus/core.c:209:21: note: byref variable will be forcibly initialized 209 | int manf_id, prod_code; | ^~~~~~~ /kisskb/src/crypto/pcbc.c: In function 'crypto_pcbc_encrypt': /kisskb/src/crypto/pcbc.c:68:30: note: byref variable will be forcibly initialized 68 | struct skcipher_walk walk; | ^~~~ /kisskb/src/drivers/slimbus/core.c:208:21: note: byref variable will be forcibly initialized 208 | int reg[2], ret; | ^~~ /kisskb/src/drivers/slimbus/core.c:206:35: note: byref variable will be forcibly initialized 206 | struct slim_eaddr e_addr; | ^~~~~~ /kisskb/src/drivers/slimbus/core.c: In function 'slim_device_alloc_laddr': /kisskb/src/drivers/slimbus/core.c:430:12: note: byref variable will be forcibly initialized 430 | u8 laddr; | ^~~~~ /kisskb/src/drivers/target/loopback/tcm_loop.c: In function 'tcm_loop_tpg_attrib_fabric_prot_type_store': /kisskb/src/drivers/target/loopback/tcm_loop.c:686:23: note: byref variable will be forcibly initialized 686 | unsigned long val; | ^~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'create_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1838:36: note: byref variable will be forcibly initialized 1838 | struct filter_parse_error *pe = NULL; | ^~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_read_regs': /kisskb/src/drivers/gpio/gpio-pca953x.c:410:12: note: byref variable will be forcibly initialized 410 | u8 value[MAX_BANK]; | ^~~~~ /kisskb/src/drivers/target/loopback/tcm_loop.c: In function 'tcm_loop_tpg_nexus_store': /kisskb/src/drivers/target/loopback/tcm_loop.c:811:23: note: byref variable will be forcibly initialized 811 | unsigned char i_port[TL_WWN_ADDR_LEN], *ptr, *port_ptr; | ^~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/gpio/gpio-pca953x.c:11: /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_get_multiple': /kisskb/src/drivers/gpio/gpio-pca953x.c:512:24: note: byref variable will be forcibly initialized 512 | DECLARE_BITMAP(reg_val, MAX_LINE); | ^~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_write_regs': /kisskb/src/drivers/gpio/gpio-pca953x.c:392:12: note: byref variable will be forcibly initialized 392 | u8 value[MAX_BANK]; | ^~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/drivers/gpio/gpio-pca953x.c:11: /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_set_multiple': /kisskb/src/drivers/gpio/gpio-pca953x.c:529:24: note: byref variable will be forcibly initialized 529 | DECLARE_BITMAP(reg_val, MAX_LINE); | ^~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'device_pca95xx_init': /kisskb/src/drivers/gpio/gpio-pca953x.c:896:24: note: byref variable will be forcibly initialized 896 | DECLARE_BITMAP(val, MAX_LINE); | ^~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'device_pca957x_init': /kisskb/src/drivers/gpio/gpio-pca953x.c:922:24: note: byref variable will be forcibly initialized 922 | DECLARE_BITMAP(val, MAX_LINE); | ^~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/kernel/trace/trace_events_filter.c:8: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'process_system_preds': /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-pca953x.c:493:13: note: byref variable will be forcibly initialized 493 | u32 reg_val; | ^~~~~~~ /kisskb/src/drivers/gpio/gpio-pca953x.c: In function 'pca953x_gpio_get_value': /kisskb/src/drivers/gpio/gpio-pca953x.c:465:13: note: byref variable will be forcibly initialized 465 | u32 reg_val; | ^~~~~~~ /kisskb/src/drivers/target/loopback/tcm_loop.c: In function 'tcm_loop_make_naa_tpg': /kisskb/src/kernel/trace/trace_events_filter.c:1699:19: note: byref variable will be forcibly initialized 1699 | LIST_HEAD(filter_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/target/loopback/tcm_loop.c:960:23: note: byref variable will be forcibly initialized 960 | unsigned long tpgt; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/sunxi/clk-sun9i-mmc.c:8: /kisskb/src/drivers/clk/sunxi/clk-sun9i-mmc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'create_system_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1877:36: note: byref variable will be forcibly initialized 1877 | struct filter_parse_error *pe = NULL; | ^~ /kisskb/src/kernel/trace/trace_events_filter.c: In function '__ftrace_function_set_filter': /kisskb/src/kernel/trace/trace_events_filter.c:2044:16: note: byref variable will be forcibly initialized 2044 | int i, re_cnt, ret = -EINVAL; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/mman.h:5, from /kisskb/src/arch/arm64/kvm/mmu.c:7: /kisskb/src/arch/arm64/kvm/mmu.c: In function 'queued_write_unlock': In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/clk/sunxi/clk-sun9i-mmc.c:14: /kisskb/src/drivers/clk/sunxi/clk-sun9i-mmc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'ftrace_function_set_filter': /kisskb/src/kernel/trace/trace_events_filter.c:2130:37: note: byref variable will be forcibly initialized 2130 | struct function_filter_data data = { | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-mmc.c: In function 'sun9i_a80_mmc_config_clk_probe': /kisskb/src/drivers/clk/sunxi/clk-sun9i-mmc.c:100:21: note: byref variable will be forcibly initialized 100 | const char *clk_name = np->name; | ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/kernel/trace/trace_events_filter_test.h:51, from /kisskb/src/kernel/trace/trace_events_filter.c:2202: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'perf_trace_ftrace_test_filter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/kernel/trace/trace_events_filter_test.h:51, from /kisskb/src/kernel/trace/trace_events_filter.c:2202: /kisskb/src/kernel/trace/trace_events_filter.c: In function 'trace_event_raw_event_ftrace_test_filter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/kernel/trace/trace_events_filter_test.h:51, from /kisskb/src/kernel/trace/trace_events_filter.c:2202: /kisskb/src/kernel/trace/trace_events_filter.c: In function '__bpf_trace_ftrace_test_filter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_events_filter_test.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(ftrace_test_filter, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'filter_build_regex': /kisskb/src/kernel/trace/trace_events_filter.c:959:15: note: byref variable will be forcibly initialized 959 | char *search; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'parse_pred': /kisskb/src/kernel/trace/trace_events_filter.c:1260:13: note: byref variable will be forcibly initialized 1260 | u64 val; | ^~~ /kisskb/src/kernel/trace/trace_events_filter.c:1256:14: note: byref variable will be forcibly initialized 1256 | char num_buf[24]; /* Big enough to hold an address */ | ^~~~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/mmu.c:8: /kisskb/src/arch/arm64/kvm/mmu.c: In function 'share_pfn_hyp': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:340:15: note: in expansion of macro 'kvm_call_hyp_nvhe' 340 | ret = kvm_call_hyp_nvhe(__pkvm_host_share_hyp, pfn, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:319:33: note: byref variable will be forcibly initialized 319 | struct rb_node **node, *parent; | ^~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:319:26: note: byref variable will be forcibly initialized 319 | struct rb_node **node, *parent; | ^~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/mmu.c:8: /kisskb/src/arch/arm64/kvm/mmu.c: In function 'unshare_pfn_hyp': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:366:15: note: in expansion of macro 'kvm_call_hyp_nvhe' 366 | ret = kvm_call_hyp_nvhe(__pkvm_host_unshare_hyp, pfn, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:349:33: note: byref variable will be forcibly initialized 349 | struct rb_node **node, *parent; | ^~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:349:26: note: byref variable will be forcibly initialized 349 | struct rb_node **node, *parent; | ^~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/mmu.c:8: /kisskb/src/arch/arm64/kvm/mmu.c: In function '__create_hyp_private_mapping': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:468:24: note: in expansion of macro 'kvm_call_hyp_nvhe' 468 | base = kvm_call_hyp_nvhe(__pkvm_create_private_mapping, | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/id.c: In function 'squashfs_get_id': /kisskb/src/fs/squashfs/id.c:39:16: note: byref variable will be forcibly initialized 39 | __le32 disk_id; | ^~~~~~~ /kisskb/src/fs/squashfs/id.c:38:13: note: byref variable will be forcibly initialized 38 | u64 start_block; | ^~~~~~~~~~~ /kisskb/src/fs/squashfs/id.c:37:13: note: byref variable will be forcibly initialized 37 | int offset = SQUASHFS_ID_BLOCK_OFFSET(index); | ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'ftrace_test_event_filter': /kisskb/src/kernel/trace/trace_events_filter.c:2320:38: note: byref variable will be forcibly initialized 2320 | struct event_filter *filter = NULL; | ^~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'get_user_mapping_size': /kisskb/src/arch/arm64/kvm/mmu.c:593:13: note: byref variable will be forcibly initialized 593 | u32 level = ~0; | ^~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:592:19: note: byref variable will be forcibly initialized 592 | kvm_pte_t pte = 0; /* Keep GCC quiet... */ | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'user_mem_abort': /kisskb/src/arch/arm64/kvm/mmu.c:1080:19: note: byref variable will be forcibly initialized 1080 | kvm_pfn_t pfn; | ^~~ /kisskb/src/arch/arm64/kvm/mmu.c:1070:27: note: byref variable will be forcibly initialized 1070 | bool write_fault, writable, force_pte = false; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'apply_event_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1900:30: note: byref variable will be forcibly initialized 1900 | struct event_filter *filter = NULL; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'apply_subsystem_event_filter': /kisskb/src/kernel/trace/trace_events_filter.c:1953:30: note: byref variable will be forcibly initialized 1953 | struct event_filter *filter = NULL; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c: In function 'ftrace_profile_set_filter': In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/mmu.c:8: /kisskb/src/arch/arm64/kvm/mmu.c: In function 'kvm_flush_remote_tlbs': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c:84:9: note: in expansion of macro 'kvm_call_hyp' 84 | kvm_call_hyp(__kvm_tlb_flush_vmid, &kvm->arch.mmu); | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_filter.c:2160:30: note: byref variable will be forcibly initialized 2160 | struct event_filter *filter = NULL; | ^~~~~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'create_hyp_io_mappings': /kisskb/src/arch/arm64/kvm/mmu.c:525:23: note: byref variable will be forcibly initialized 525 | unsigned long addr; | ^~~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'create_hyp_exec_mappings': /kisskb/src/arch/arm64/kvm/mmu.c:562:23: note: byref variable will be forcibly initialized 562 | unsigned long addr; | ^~~~ /kisskb/src/arch/arm64/kvm/mmu.c: In function 'kvm_handle_guest_abort': /kisskb/src/arch/arm64/kvm/mmu.c:1328:36: note: byref variable will be forcibly initialized 1328 | bool is_iabt, write_fault, writable; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/base/dd.c:19: /kisskb/src/drivers/base/dd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/dd.c: In function 'deferred_probe_timeout_setup': /kisskb/src/drivers/base/dd.c:264:13: note: byref variable will be forcibly initialized 264 | int timeout; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/mm/z3fold.c:26: /kisskb/src/mm/z3fold.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/z3fold.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x01.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x01.c: In function 'show_gather': /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:179:28: note: byref variable will be forcibly initialized 179 | dma_addr_t addr = phys_addr + i * 4; | ^~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:166:13: note: byref variable will be forcibly initialized 166 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:242, from /kisskb/src/drivers/gpu/host1x/hw/host1x01.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x01.c: In function 'host1x_debug_show_channel_cdma': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:30: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:20: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x01.c:18: /kisskb/src/drivers/gpu/host1x/hw/host1x01.c: In function 'syncpt_thresh_isr': /kisskb/src/drivers/gpu/host1x/hw/intr_hw.c:36:23: note: byref variable will be forcibly initialized 36 | unsigned long reg; | ^~~ /kisskb/src/drivers/base/dd.c: In function '__device_attach': /kisskb/src/drivers/base/dd.c:964:43: note: byref variable will be forcibly initialized 964 | struct device_attach_data data = { | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/base/dd.c:19: /kisskb/src/drivers/base/dd.c: In function 'wait_for_device_probe': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/base/dd.c:729:9: note: in expansion of macro 'wait_event' 729 | wait_event(probe_waitqueue, atomic_read(&probe_count) == 0); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/base/dd.c:723:9: note: in expansion of macro 'wait_event' 723 | wait_event(probe_timeout_waitqueue, !driver_deferred_probe_timeout); | ^~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x01.c:16: /kisskb/src/drivers/gpu/host1x/hw/host1x01.c: In function 'submit_gathers': /kisskb/src/drivers/gpu/host1x/hw/channel_hw.c:104:36: note: byref variable will be forcibly initialized 104 | dma_addr_t addr = g->base + g->offset; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/wakeirq.c:3: /kisskb/src/drivers/base/power/wakeirq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/include/scsi/scsi.h:10, from /kisskb/src/drivers/scsi/libsas/sas_internal.h:12, from /kisskb/src/drivers/scsi/libsas/sas_port.c:9: /kisskb/src/drivers/scsi/libsas/sas_port.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/fragment.c: In function 'squashfs_frag_lookup': /kisskb/src/fs/squashfs/fragment.c:41:13: note: byref variable will be forcibly initialized 41 | u64 start_block; | ^~~~~~~~~~~ /kisskb/src/fs/squashfs/fragment.c:40:40: note: byref variable will be forcibly initialized 40 | struct squashfs_fragment_entry fragment_entry; | ^~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/fragment.c:39:20: note: byref variable will be forcibly initialized 39 | int block, offset, size; | ^~~~~~ /kisskb/src/mm/z3fold.c: In function 'z3fold_reclaim_page': /kisskb/src/mm/z3fold.c:1320:35: note: byref variable will be forcibly initialized 1320 | struct z3fold_buddy_slots slots __attribute__((aligned(SLOTS_ALIGN))); | ^~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-stmpe.c:11: /kisskb/src/drivers/gpio/gpio-stmpe.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/gpio/gpio-stmpe.c: In function 'stmpe_gpio_irq': /kisskb/src/drivers/gpio/gpio-stmpe.c:377:12: note: byref variable will be forcibly initialized 377 | u8 status[DIV_ROUND_UP(MAX_GPIOS, 8)]; | ^~~~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c: In function 'vexpress_osc_recalc_rate': /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:29:13: note: byref variable will be forcibly initialized 29 | u32 rate; | ^~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c: In function 'vexpress_osc_probe': /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:69:13: note: byref variable will be forcibly initialized 69 | u32 range[2]; | ^~~~~ /kisskb/src/drivers/clk/versatile/clk-vexpress-osc.c:67:30: note: byref variable will be forcibly initialized 67 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/mfd/sm501.c:11: /kisskb/src/drivers/mfd/sm501.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/gpio/gpio-rockchip.c:9: /kisskb/src/drivers/gpio/gpio-rockchip.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-pca9570.c: In function 'pca9570_get': /kisskb/src/drivers/gpio/gpio-pca9570.c:60:12: note: byref variable will be forcibly initialized 60 | u8 buffer; | ^~~~~~ /kisskb/src/drivers/misc/lkdtm/stackleak.c: In function 'lkdtm_STACKLEAK_ERASING': /kisskb/src/drivers/misc/lkdtm/stackleak.c:16:41: note: byref variable will be forcibly initialized 16 | unsigned long *sp, left, found, i; | ^ /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_calc_pll': /kisskb/src/drivers/mfd/sm501.c:454:14: note: byref variable will be forcibly initialized 454 | long best_diff = 999999999; | ^~~~~~~~~ /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_select_clock': /kisskb/src/drivers/mfd/sm501.c:491:14: note: byref variable will be forcibly initialized 491 | long best_diff = 999999999; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-rockchip.c: In function 'rockchip_get_bank_data': /kisskb/src/drivers/gpio/gpio-rockchip.c:642:25: note: byref variable will be forcibly initialized 642 | struct resource res; | ^~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_bus_notifier_call': /kisskb/src/drivers/gpio/gpio-sim.c:513:14: note: byref variable will be forcibly initialized 513 | char devname[32]; | ^~~~~~~ In file included from /kisskb/src/include/linux/rcupdate.h:30, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/stackleak.h:5, from /kisskb/src/kernel/stackleak.c:13: /kisskb/src/kernel/stackleak.c: In function 'stackleak_erase': /kisskb/src/arch/arm64/include/asm/processor.h:386:27: note: byref variable will be forcibly initialized 386 | struct stack_info _info; \ | ^~~~~ /kisskb/src/kernel/stackleak.c:125:33: note: in expansion of macro 'current_top_of_stack' 125 | current->lowest_stack = current_top_of_stack() - THREAD_SIZE/64; | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/processor.h:386:27: note: byref variable will be forcibly initialized 386 | struct stack_info _info; \ | ^~~~~ /kisskb/src/kernel/stackleak.c:117:28: note: in expansion of macro 'current_top_of_stack' 117 | boundary = current_top_of_stack(); | ^~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/security.h:27, from /kisskb/src/kernel/trace/trace_events_trigger.c:8: /kisskb/src/kernel/trace/trace_events_trigger.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-rockchip.c:13: /kisskb/src/drivers/gpio/gpio-rockchip.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/gpio/gpio-sim.c:13: /kisskb/src/drivers/gpio/gpio-sim.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'set_trigger_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c:1135:9: note: in expansion of macro 'rcu_assign_pointer' 1135 | rcu_assign_pointer(data->filter, filter); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c:1110:30: note: byref variable will be forcibly initialized 1110 | struct event_filter *filter = NULL, *tmp; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_make_bank_swnode': /kisskb/src/drivers/gpio/gpio-sim.c:822:36: note: byref variable will be forcibly initialized 822 | unsigned int prop_idx = 0, line_names_size = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c:821:31: note: byref variable will be forcibly initialized 821 | struct property_entry properties[GPIO_SIM_PROP_MAX]; | ^~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_device_activate_unlocked': /kisskb/src/drivers/gpio/gpio-sim.c:877:37: note: byref variable will be forcibly initialized 877 | struct platform_device_info pdevinfo; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'event_enable_trigger_parse': /kisskb/src/kernel/trace/trace_events_trigger.c:1794:15: note: byref variable will be forcibly initialized 1794 | char *trigger; | ^~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_device_config_live_store': /kisskb/src/drivers/gpio/gpio-sim.c:963:14: note: byref variable will be forcibly initialized 963 | bool live; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/spmi.h:136, from /kisskb/src/drivers/spmi/spmi.c:18: /kisskb/src/drivers/spmi/spmi.c: In function 'perf_trace_spmi_write_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'event_trigger_parse': /kisskb/src/kernel/trace/trace_events_trigger.c:1001:15: note: byref variable will be forcibly initialized 1001 | char *trigger = NULL; | ^~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function 'perf_trace_spmi_write_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function 'perf_trace_spmi_read_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(spmi_read_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(spmi_read_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function 'perf_trace_spmi_read_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_trigger.c: In function 'trigger_process_regex': /kisskb/src/kernel/trace/trace_events_trigger.c:246:25: note: byref variable will be forcibly initialized 246 | char *command, *next; | ^~~~ /kisskb/src/drivers/spmi/spmi.c: In function 'perf_trace_spmi_cmd': /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_set_clock': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:113:1: note: in expansion of macro 'TRACE_EVENT' 113 | TRACE_EVENT(spmi_cmd, | ^~~~~~~~~~~ /kisskb/src/drivers/mfd/sm501.c:520:28: note: byref variable will be forcibly initialized 520 | struct sm501_clock to; | ^~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:113:1: note: in expansion of macro 'TRACE_EVENT' 113 | TRACE_EVENT(spmi_cmd, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/spmi.h:136, from /kisskb/src/drivers/spmi/spmi.c:18: /kisskb/src/drivers/spmi/spmi.c: In function 'trace_event_raw_event_spmi_write_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_bank_config_num_lines_store': /kisskb/src/drivers/spmi/spmi.c: In function 'trace_event_raw_event_spmi_write_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c:1102:22: note: byref variable will be forcibly initialized 1102 | unsigned int num_lines; | ^~~~~~~~~ /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_init_dev': /kisskb/src/drivers/spmi/spmi.c: In function 'trace_event_raw_event_spmi_read_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(spmi_read_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/mfd/sm501.c:1301:25: note: byref variable will be forcibly initialized 1301 | resource_size_t mem_avail; | ^~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function 'trace_event_raw_event_spmi_read_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function 'trace_event_raw_event_spmi_cmd': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:113:1: note: in expansion of macro 'TRACE_EVENT' 113 | TRACE_EVENT(spmi_cmd, | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_bank_config_chip_name_show': /kisskb/src/drivers/gpio/gpio-sim.c:1023:39: note: byref variable will be forcibly initialized 1023 | struct gpio_sim_chip_name_ctx ctx = { dev, page }; | ^~~ /kisskb/src/drivers/mfd/sm501.c: In function 'sm501_find_clock': /kisskb/src/drivers/mfd/sm501.c:645:28: note: byref variable will be forcibly initialized 645 | struct sm501_clock to; | ^~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_bank_config_make_line_group': /kisskb/src/drivers/gpio/gpio-sim.c:1402:18: note: byref variable will be forcibly initialized 1402 | int ret, nchar; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/spmi.h:136, from /kisskb/src/drivers/spmi/spmi.c:18: /kisskb/src/drivers/spmi/spmi.c: In function '__bpf_trace_spmi_write_begin': /kisskb/src/drivers/gpio/gpio-sim.c:1401:22: note: byref variable will be forcibly initialized 1401 | unsigned int offset; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(spmi_write_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function '__bpf_trace_spmi_write_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:41:1: note: in expansion of macro 'TRACE_EVENT' 41 | TRACE_EVENT(spmi_write_end, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function '__bpf_trace_spmi_read_begin': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(spmi_read_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(spmi_read_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(spmi_read_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function '__bpf_trace_spmi_cmd': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:113:1: note: in expansion of macro 'TRACE_EVENT' 113 | TRACE_EVENT(spmi_cmd, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:113:1: note: in expansion of macro 'TRACE_EVENT' 113 | TRACE_EVENT(spmi_cmd, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:113:1: note: in expansion of macro 'TRACE_EVENT' 113 | TRACE_EVENT(spmi_cmd, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c: In function '__bpf_trace_spmi_read_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/spmi.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(spmi_read_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-sim.c:14: /kisskb/src/drivers/gpio/gpio-sim.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/slimbus/messaging.c:6: /kisskb/src/drivers/slimbus/messaging.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpio/gpio-sim.c:13: /kisskb/src/drivers/gpio/gpio-sim.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpio-sim.c: In function 'gpio_sim_add_bank': /kisskb/src/drivers/gpio/gpio-sim.c:367:13: note: byref variable will be forcibly initialized 367 | u32 num_lines; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-sim.c:366:21: note: byref variable will be forcibly initialized 366 | const char *label; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/rseq.h:57, from /kisskb/src/kernel/rseq.c:19: /kisskb/src/kernel/rseq.c: In function 'perf_trace_rseq_update': /kisskb/src/drivers/spmi/spmi.c: In function 'of_spmi_register_devices': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(rseq_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(rseq_update, | ^~~~~~~~~~~ /kisskb/src/drivers/spmi/spmi.c:469:21: note: byref variable will be forcibly initialized 469 | u32 reg[2]; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/slimbus/messaging.c:6: /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_do_transfer': /kisskb/src/drivers/slimbus/messaging.c:112:36: note: byref variable will be forcibly initialized 112 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/slimbus/messaging.c:112:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 112 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/rseq.c: In function 'perf_trace_rseq_ip_fixup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_read': /kisskb/src/drivers/slimbus/messaging.c:298:29: note: byref variable will be forcibly initialized 298 | struct slim_val_inf msg; | ^~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-pcf857x.c:8: /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'irq_find_mapping': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/rseq.h:57, from /kisskb/src/kernel/rseq.c:19: /kisskb/src/kernel/rseq.c: In function 'trace_event_raw_event_rseq_update': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(rseq_update, | ^~~~~~~~~~~ /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_readb': /kisskb/src/drivers/slimbus/messaging.c:317:12: note: byref variable will be forcibly initialized 317 | u8 buf; | ^~~ /kisskb/src/drivers/slimbus/messaging.c: In function 'slim_write': /kisskb/src/drivers/slimbus/messaging.c:341:29: note: byref variable will be forcibly initialized 341 | struct slim_val_inf msg; | ^~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'pcf857x_irq': /kisskb/src/drivers/gpio/gpio-pcf857x.c:172:23: note: byref variable will be forcibly initialized 172 | unsigned long change, i, status; | ^~~~~~ /kisskb/src/kernel/rseq.c: In function 'trace_event_raw_event_rseq_ip_fixup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'i2c_write_le16': /kisskb/src/drivers/gpio/gpio-pcf857x.c:103:12: note: byref variable will be forcibly initialized 103 | u8 buf[2] = { word & 0xff, word >> 8, }; | ^~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'i2c_read_le16': /kisskb/src/drivers/gpio/gpio-pcf857x.c:112:12: note: byref variable will be forcibly initialized 112 | u8 buf[2]; | ^~~ /kisskb/src/drivers/gpio/gpio-pcf857x.c: In function 'pcf857x_probe': /kisskb/src/drivers/gpio/gpio-pcf857x.c:239:41: note: byref variable will be forcibly initialized 239 | unsigned int n_latch = 0; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/rseq.h:57, from /kisskb/src/kernel/rseq.c:19: /kisskb/src/kernel/rseq.c: In function '__bpf_trace_rseq_update': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(rseq_update, | ^~~~~~~~~~~ /kisskb/src/kernel/rseq.c: In function '__bpf_trace_rseq_ip_fixup': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/main.c:21: /kisskb/src/drivers/base/power/main.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rseq.h:28:1: note: in expansion of macro 'TRACE_EVENT' 28 | TRACE_EVENT(rseq_ip_fixup, | ^~~~~~~~~~~ /kisskb/src/kernel/rseq.c: In function 'rseq_ip_fixup': /kisskb/src/kernel/rseq.c:241:24: note: byref variable will be forcibly initialized 241 | struct rseq_cs rseq_cs; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/clk/clk-bulk.c:10: /kisskb/src/drivers/clk/clk-bulk.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpio-syscon.c: In function 'syscon_gpio_get': /kisskb/src/drivers/gpio/gpio-syscon.c:61:22: note: byref variable will be forcibly initialized 61 | unsigned int val, offs; | ^~~ /kisskb/src/drivers/base/power/main.c: In function 'dpm_complete': /kisskb/src/drivers/base/power/main.c:1104:26: note: byref variable will be forcibly initialized 1104 | struct list_head list; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:11: /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/drivers/gpio/gpio-tc3589x.c:12: /kisskb/src/drivers/gpio/gpio-tc3589x.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/gpio/gpio-tc3589x.c: In function 'tc3589x_gpio_irq': /kisskb/src/drivers/gpio/gpio-tc3589x.c:260:12: note: byref variable will be forcibly initialized 260 | u8 status[CACHE_NR_BANKS]; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-tc3589x.c: In function 'tc3589x_gpio_set': /kisskb/src/drivers/gpio/gpio-tc3589x.c:58:12: note: byref variable will be forcibly initialized 58 | u8 data[] = {val ? BIT(pos) : 0, BIT(pos)}; | ^~~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c: In function 'sun9i_a80_cpus_clk_set_rate': /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:157:17: note: byref variable will be forcibly initialized 157 | u8 div, pre_div, parent; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:157:12: note: byref variable will be forcibly initialized 157 | u8 div, pre_div, parent; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c: In function 'sun9i_a80_cpus_setup': /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:187:25: note: byref variable will be forcibly initialized 187 | struct resource res; | ^~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:186:21: note: byref variable will be forcibly initialized 186 | const char *parents[SUN9I_CPUS_MAX_PARENTS]; | ^~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun9i-cpus.c:185:21: note: byref variable will be forcibly initialized 185 | const char *clk_name = node->name; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/minix/itree_v2.c:2: /kisskb/src/fs/minix/itree_v2.c: In function 'queued_write_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-apb0.c: In function 'sun8i_a23_apb0_register': /kisskb/src/drivers/clk/sunxi/clk-sun8i-apb0.c:25:21: note: byref variable will be forcibly initialized 25 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun8i-apb0.c: In function 'sun8i_a23_apb0_setup': /kisskb/src/drivers/clk/sunxi/clk-sun8i-apb0.c:57:25: note: byref variable will be forcibly initialized 57 | struct resource res; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/gpio/gpio-sprd.c:7: /kisskb/src/drivers/gpio/gpio-sprd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/hdlcd_drv.c: In function 'hdlcd_probe': /kisskb/src/drivers/gpu/drm/arm/hdlcd_drv.c:384:33: note: byref variable will be forcibly initialized 384 | struct component_match *match = NULL; | ^~~~~ In file included from /kisskb/src/fs/minix/itree_v2.c:59: /kisskb/src/fs/minix/itree_v2.c: In function 'get_block': /kisskb/src/fs/minix/itree_common.c:157:18: note: byref variable will be forcibly initialized 157 | Indirect chain[DEPTH]; | ^~~~~ /kisskb/src/fs/minix/itree_common.c:156:13: note: byref variable will be forcibly initialized 156 | int offsets[DEPTH]; | ^~~~~~~ /kisskb/src/fs/minix/itree_common.c:155:13: note: byref variable will be forcibly initialized 155 | int err = -EIO; | ^~~ /kisskb/src/drivers/gpio/gpio-sprd.c: In function 'sprd_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-sprd.c:198:31: note: byref variable will be forcibly initialized 198 | unsigned long reg = readl_relaxed(base + SPRD_GPIO_MIS) & | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/watch_queue.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_drv.c: In function 'komeda_platform_probe': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_drv.c:118:33: note: byref variable will be forcibly initialized 118 | struct component_match *match = NULL; | ^~~~~ /kisskb/src/fs/minix/itree_v2.c: In function 'find_shared': /kisskb/src/fs/minix/itree_common.c:230:16: note: byref variable will be forcibly initialized 230 | int k, err; | ^~~ /kisskb/src/fs/minix/itree_v2.c: In function 'truncate': /kisskb/src/fs/minix/itree_common.c:307:17: note: byref variable will be forcibly initialized 307 | block_t nr = 0; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'post_one_notification': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:116:9: note: in expansion of macro 'smp_store_release' 116 | smp_store_release(&pipe->head, head + 1); /* vs pipe_read() */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/minix/itree_common.c:305:18: note: byref variable will be forcibly initialized 305 | Indirect chain[DEPTH]; | ^~~~~ /kisskb/src/fs/minix/itree_common.c:304:13: note: byref variable will be forcibly initialized 304 | int offsets[DEPTH]; | ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-audio-sync.c: In function 'tegra_clk_register_sync_source': /kisskb/src/drivers/clk/tegra/clk-audio-sync.c:50:30: note: byref variable will be forcibly initialized 50 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun6i-apb0.c: In function 'sun6i_a31_apb0_clk_probe': /kisskb/src/drivers/clk/sunxi/clk-sun6i-apb0.c:33:21: note: byref variable will be forcibly initialized 33 | const char *clk_name = np->name; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/sunxi/clk-usb.c:8: /kisskb/src/drivers/clk/sunxi/clk-usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'watch_queue_set_filter': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:352:19: note: in expansion of macro 'rcu_replace_pointer' 352 | wfilter = rcu_replace_pointer(wqueue->filter, wfilter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:289:42: note: byref variable will be forcibly initialized 289 | struct watch_notification_filter filter; | ^~~~~~ In file included from /kisskb/src/drivers/clk/sunxi/clk-usb.c:14: /kisskb/src/drivers/clk/sunxi/clk-usb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'init_watch': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:428:9: note: in expansion of macro 'rcu_assign_pointer' 428 | rcu_assign_pointer(watch->queue, wqueue); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'add_watch_to_object': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:455:9: note: in expansion of macro 'rcu_assign_pointer' 455 | rcu_assign_pointer(watch->watch_list, wlist); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-usb.c: In function 'sunxi_usb_clk_setup': /kisskb/src/drivers/clk/sunxi/clk-usb.c:95:21: note: byref variable will be forcibly initialized 95 | const char *clk_name; | ^~~~~~~~ /kisskb/src/kernel/watch_queue.c: In function 'remove_watch_from_object': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:508:9: note: in expansion of macro 'rcu_assign_pointer' 508 | rcu_assign_pointer(watch->watch_list, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:488:43: note: byref variable will be forcibly initialized 488 | struct watch_notification_removal n; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/watch_queue.c:11: /kisskb/src/kernel/watch_queue.c: In function 'watch_queue_clear': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/watch_queue.c:593:33: note: in expansion of macro 'rcu_assign_pointer' 593 | rcu_assign_pointer(watch->watch_list, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:24: /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_wr': /kisskb/src/drivers/phy/phy-xgene.c:597:13: note: byref variable will be forcibly initialized 597 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_cfg_cmu_clk_type': /kisskb/src/drivers/phy/phy-xgene.c:707:13: note: byref variable will be forcibly initialized 707 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_clrbits': /kisskb/src/drivers/phy/phy-xgene.c:640:13: note: byref variable will be forcibly initialized 640 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_sata_cfg_cmu_core': /kisskb/src/drivers/phy/phy-xgene.c:761:13: note: byref variable will be forcibly initialized 761 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:24: /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c: In function 'drm_sched_entity_flush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:175:17: note: in expansion of macro 'wait_event_killable' 175 | wait_event_killable(sched->job_scheduled, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_entity.c:170:31: note: in expansion of macro 'wait_event_timeout' 170 | ret = wait_event_timeout( | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_setbits': /kisskb/src/drivers/phy/phy-xgene.c:650:13: note: byref variable will be forcibly initialized 650 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'cmu_toggle1to0': /kisskb/src/drivers/phy/phy-xgene.c:627:13: note: byref variable will be forcibly initialized 627 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_ssc_enable': /kisskb/src/drivers/phy/phy-xgene.c:915:13: note: byref variable will be forcibly initialized 915 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_pdwn_force_vco': /kisskb/src/drivers/phy/phy-xgene.c:1238:13: note: byref variable will be forcibly initialized 1238 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'serdes_wr': /kisskb/src/drivers/phy/phy-xgene.c:660:13: note: byref variable will be forcibly initialized 660 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_sata_cfg_lanes': /kisskb/src/drivers/phy/phy-xgene.c:940:13: note: byref variable will be forcibly initialized 940 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'serdes_setbits': /kisskb/src/drivers/phy/phy-xgene.c:696:13: note: byref variable will be forcibly initialized 696 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'serdes_clrbits': /kisskb/src/drivers/phy/phy-xgene.c:686:13: note: byref variable will be forcibly initialized 686 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_cal_rdy_chk': /kisskb/src/drivers/phy/phy-xgene.c:1140:13: note: byref variable will be forcibly initialized 1140 | u32 val; | ^~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_gen_avg_val': /kisskb/src/drivers/phy/phy-xgene.c:1435:13: note: byref variable will be forcibly initialized 1435 | u32 val; | ^~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_alloc_branch': /kisskb/src/fs/ext4/indirect.c:329:47: note: byref variable will be forcibly initialized 329 | int i, j, err, len = 1; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:47: /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c: In function 'xgene_phy_probe': /kisskb/src/drivers/phy/phy-xgene.c:1655:13: note: byref variable will be forcibly initialized 1655 | u32 default_txcp1[] = DEFAULT_SATA_TXCP1; | ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1654:13: note: byref variable will be forcibly initialized 1654 | u32 default_txcn2[] = DEFAULT_SATA_TXCN2; | ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1653:13: note: byref variable will be forcibly initialized 1653 | u32 default_txcn1[] = DEFAULT_SATA_TXCN1; | ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1652:13: note: byref variable will be forcibly initialized 1652 | u32 default_txamp[] = DEFAULT_SATA_TXAMP; | ^~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1651:13: note: byref variable will be forcibly initialized 1651 | u32 default_txeye_tuning[] = DEFAULT_SATA_TXEYETUNING; | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1650:13: note: byref variable will be forcibly initialized 1650 | u32 default_txeye_direction[] = DEFAULT_SATA_TXEYEDIRECTION; | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1649:13: note: byref variable will be forcibly initialized 1649 | u32 default_txboost_gain[] = DEFAULT_SATA_TXBOOST_GAIN; | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/phy/phy-xgene.c:1648:13: note: byref variable will be forcibly initialized 1648 | u32 default_spd[] = DEFAULT_SATA_SPD_SEL; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_find_shared': /kisskb/src/fs/ext4/indirect.c:794:16: note: byref variable will be forcibly initialized 794 | int k, err; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:131, from /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:60: /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'perf_trace_drm_sched_job': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_sched_job, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_sched_job, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'perf_trace_drm_run_job': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:62:1: note: in expansion of macro 'TRACE_EVENT' 62 | TRACE_EVENT(drm_run_job, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:62:1: note: in expansion of macro 'TRACE_EVENT' 62 | TRACE_EVENT(drm_run_job, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_truncate_ensure_credits': /kisskb/src/fs/ext4/indirect.c:722:13: note: byref variable will be forcibly initialized 722 | int dropped = 0; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'perf_trace_drm_sched_process_job': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(drm_sched_process_job, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(drm_sched_process_job, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'perf_trace_drm_sched_job_wait_dep': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' 102 | TRACE_EVENT(drm_sched_job_wait_dep, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' 102 | TRACE_EVENT(drm_sched_job_wait_dep, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:131, from /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:60: /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'trace_event_raw_event_drm_sched_job': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_sched_job, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'trace_event_raw_event_drm_run_job': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:62:1: note: in expansion of macro 'TRACE_EVENT' 62 | TRACE_EVENT(drm_run_job, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'trace_event_raw_event_drm_sched_process_job': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(drm_sched_process_job, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'trace_event_raw_event_drm_sched_job_wait_dep': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' 102 | TRACE_EVENT(drm_sched_job_wait_dep, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_map_blocks': /kisskb/src/fs/ext4/indirect.c:533:13: note: byref variable will be forcibly initialized 533 | int blocks_to_boundary = 0; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c:530:18: note: byref variable will be forcibly initialized 530 | Indirect chain[4]; | ^~~~~ /kisskb/src/fs/ext4/indirect.c:529:21: note: byref variable will be forcibly initialized 529 | ext4_lblk_t offsets[4]; | ^~~~~~~ /kisskb/src/fs/ext4/indirect.c:528:13: note: byref variable will be forcibly initialized 528 | int err = -EIO; | ^~~ /kisskb/src/fs/ext4/indirect.c:527:40: note: byref variable will be forcibly initialized 527 | struct ext4_allocation_request ar; | ^~ /kisskb/src/drivers/base/driver.c: In function 'driver_for_each_device': /kisskb/src/drivers/base/driver.c:45:27: note: byref variable will be forcibly initialized 45 | struct klist_iter i; | ^ /kisskb/src/drivers/base/driver.c: In function 'driver_find_device': /kisskb/src/drivers/base/driver.c:80:27: note: byref variable will be forcibly initialized 80 | struct klist_iter i; | ^ /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c: In function 'ccu_nk_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c:97:24: note: byref variable will be forcibly initialized 97 | struct _ccu_nk _nk; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:131, from /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:60: /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function '__bpf_trace_drm_sched_job': /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c: In function 'ccu_nk_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nk.c:121:24: note: byref variable will be forcibly initialized 121 | struct _ccu_nk _nk; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_sched_job, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_sched_job, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_truncate': /kisskb/src/fs/ext4/indirect.c:1112:16: note: byref variable will be forcibly initialized 1112 | __le32 nr = 0; | ^~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function '__bpf_trace_drm_run_job': /kisskb/src/fs/ext4/indirect.c:1110:18: note: byref variable will be forcibly initialized 1110 | Indirect chain[4]; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:62:1: note: in expansion of macro 'TRACE_EVENT' 62 | TRACE_EVENT(drm_run_job, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:62:1: note: in expansion of macro 'TRACE_EVENT' 62 | TRACE_EVENT(drm_run_job, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c:1109:21: note: byref variable will be forcibly initialized 1109 | ext4_lblk_t offsets[4]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function '__bpf_trace_drm_sched_job_wait_dep': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' 102 | TRACE_EVENT(drm_sched_job_wait_dep, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:102:1: note: in expansion of macro 'TRACE_EVENT' 102 | TRACE_EVENT(drm_sched_job_wait_dep, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function '__bpf_trace_drm_sched_process_job': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/scheduler/gpu_scheduler_trace.h:89:1: note: in expansion of macro 'TRACE_EVENT' 89 | TRACE_EVENT(drm_sched_process_job, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/indirect.c: In function 'ext4_ind_remove_space': /kisskb/src/fs/ext4/indirect.c:1230:24: note: byref variable will be forcibly initialized 1230 | __le32 nr = 0, nr2 = 0; | ^~~ /kisskb/src/fs/ext4/indirect.c:1230:16: note: byref variable will be forcibly initialized 1230 | __le32 nr = 0, nr2 = 0; | ^~ /kisskb/src/fs/ext4/indirect.c:1226:28: note: byref variable will be forcibly initialized 1226 | Indirect chain[4], chain2[4]; | ^~~~~~ /kisskb/src/fs/ext4/indirect.c:1226:18: note: byref variable will be forcibly initialized 1226 | Indirect chain[4], chain2[4]; | ^~~~~ /kisskb/src/fs/ext4/indirect.c:1225:33: note: byref variable will be forcibly initialized 1225 | ext4_lblk_t offsets[4], offsets2[4]; | ^~~~~~~~ /kisskb/src/fs/ext4/indirect.c:1225:21: note: byref variable will be forcibly initialized 1225 | ext4_lblk_t offsets[4], offsets2[4]; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:47: /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'drm_sched_main': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:924:17: note: in expansion of macro 'wait_event_interruptible' 924 | wait_event_interruptible(sched->wake_up_worker, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'drm_sched_job_add_dependency': /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:652:13: note: byref variable will be forcibly initialized 652 | u32 id = 0; | ^~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:651:23: note: byref variable will be forcibly initialized 651 | unsigned long index; | ^~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'drm_sched_job_add_implicit_dependencies': /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:702:30: note: byref variable will be forcibly initialized 702 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c: In function 'drm_sched_job_cleanup': /kisskb/src/drivers/gpu/drm/scheduler/sched_main.c:736:23: note: byref variable will be forcibly initialized 736 | unsigned long index; | ^~~~~ /kisskb/src/kernel/bpf/bloom_filter.c: In function 'bloom_map_alloc': /kisskb/src/kernel/bpf/bloom_filter.c:92:55: note: byref variable will be forcibly initialized 92 | u32 bitset_bytes, bitset_mask, nr_hash_funcs, nr_bits; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fat/cache.c:12: /kisskb/src/fs/fat/cache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/arm/hdlcd_crtc.c:12: /kisskb/src/drivers/gpu/drm/arm/hdlcd_crtc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/dma-buf/dma-fence.c:13: /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/cache.c: In function 'fat_get_cluster': /kisskb/src/fs/fat/cache.c:231:29: note: byref variable will be forcibly initialized 231 | struct fat_cache_id cid; | ^~~ /kisskb/src/fs/fat/cache.c:230:26: note: byref variable will be forcibly initialized 230 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_dev.c: In function 'config_id_show': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_dev.c:74:32: note: byref variable will be forcibly initialized 74 | union komeda_config_id config_id; | ^~~~~~~~~ /kisskb/src/fs/fat/cache.c: In function 'fat_bmap_cluster': /kisskb/src/fs/fat/cache.c:294:25: note: byref variable will be forcibly initialized 294 | int ret, fclus, dclus; | ^~~~~ /kisskb/src/fs/fat/cache.c:294:18: note: byref variable will be forcibly initialized 294 | int ret, fclus, dclus; | ^~~~~ /kisskb/src/fs/fat/cache.c: In function 'fat_bmap': /kisskb/src/fs/fat/cache.c:362:18: note: byref variable will be forcibly initialized 362 | sector_t last_block; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_dev.c: In function 'komeda_parse_dt': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_dev.c:142:13: note: byref variable will be forcibly initialized 142 | u32 pipe_id = U32_MAX; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/klist.h:13, from /kisskb/src/lib/klist.c:36: /kisskb/src/lib/klist.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/hdlcd_crtc.c: In function 'hdlcd_plane_init': /kisskb/src/drivers/gpu/drm/arm/hdlcd_crtc.c:303:13: note: byref variable will be forcibly initialized 303 | u32 formats[ARRAY_SIZE(supported_formats)], i; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/exfat/inode.c:7: /kisskb/src/fs/exfat/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/dma_fence.h:89, from /kisskb/src/drivers/dma-buf/dma-fence.c:21: /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'perf_trace_dma_fence': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/dma_fence.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(dma_fence, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/dma_fence.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(dma_fence, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/dma_fence.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(dma_fence, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/dma_fence.h:89, from /kisskb/src/drivers/dma-buf/dma-fence.c:21: /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'trace_event_raw_event_dma_fence': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/dma_fence.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(dma_fence, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/dma_fence.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(dma_fence, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/klist.c: In function 'klist_remove': /kisskb/src/lib/klist.c:240:29: note: byref variable will be forcibly initialized 240 | struct klist_waiter waiter; | ^~~~~~ /kisskb/src/fs/exfat/inode.c: In function 'exfat_map_cluster': /kisskb/src/fs/exfat/inode.c:141:30: note: byref variable will be forcibly initialized 141 | unsigned int fclus = 0; | ^~~~~ /kisskb/src/fs/exfat/inode.c:110:28: note: byref variable will be forcibly initialized 110 | struct exfat_chain new_clu; | ^~~~~~~ /kisskb/src/fs/exfat/inode.c:109:22: note: byref variable will be forcibly initialized 109 | unsigned int last_clu; | ^~~~~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_unlink': /kisskb/src/fs/minix/namei.c:155:23: note: byref variable will be forcibly initialized 155 | struct page * page; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/dma_fence.h:89, from /kisskb/src/drivers/dma-buf/dma-fence.c:21: /kisskb/src/drivers/dma-buf/dma-fence.c: In function '__bpf_trace_dma_fence': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/dma_fence.h:12:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 12 | DECLARE_EVENT_CLASS(dma_fence, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/inode.c: In function 'exfat_get_block': /kisskb/src/fs/exfat/inode.c:299:22: note: byref variable will be forcibly initialized 299 | unsigned int cluster, sec_offset; | ^~~~~~~ In file included from /kisskb/src/drivers/dma-buf/dma-fence.c:13: /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_rename': /kisskb/src/fs/minix/namei.c:215:31: note: byref variable will be forcibly initialized 215 | struct page * new_page; | ^~~~~~~~ /kisskb/src/fs/minix/namei.c:196:23: note: byref variable will be forcibly initialized 196 | struct page * old_page; | ^~~~~~~~ /kisskb/src/fs/minix/namei.c:194:23: note: byref variable will be forcibly initialized 194 | struct page * dir_page = NULL; | ^~~~~~~~ /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'dma_fence_signal_timestamp_locked': /kisskb/src/drivers/dma-buf/dma-fence.c:362:26: note: byref variable will be forcibly initialized 362 | struct list_head cb_list; | ^~~~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_mknod': /kisskb/src/fs/minix/namei.c:39:13: note: byref variable will be forcibly initialized 39 | int error; | ^~~~~ /kisskb/src/fs/minix/namei.c: In function 'minix_symlink': /kisskb/src/fs/minix/namei.c:77:13: note: byref variable will be forcibly initialized 77 | int err = -ENAMETOOLONG; | ^~~ /kisskb/src/fs/minix/namei.c: In function 'minix_mkdir': /kisskb/src/fs/minix/namei.c:118:13: note: byref variable will be forcibly initialized 118 | int err; | ^~~ /kisskb/src/fs/minix/namei.c: In function 'minix_tmpfile': /kisskb/src/fs/minix/namei.c:58:13: note: byref variable will be forcibly initialized 58 | int error; | ^~~~~ /kisskb/src/drivers/dma-buf/dma-fence.c: In function 'dma_fence_default_wait': /kisskb/src/drivers/dma-buf/dma-fence.c:755:32: note: byref variable will be forcibly initialized 755 | struct default_wait_cb cb; | ^~ /kisskb/src/drivers/soc/tegra/fuse/speedo-tegra210.c: In function 'tegra210_init_speedo_data': /kisskb/src/drivers/soc/tegra/fuse/speedo-tegra210.c:106:22: note: byref variable will be forcibly initialized 106 | unsigned int index; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/drivers/gpio/gpio-tegra.c:14: /kisskb/src/drivers/gpio/gpio-tegra.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/usercopy.c: In function 'do_usercopy_stack_callee': /kisskb/src/drivers/misc/lkdtm/usercopy.c:38:23: note: byref variable will be forcibly initialized 38 | unsigned char buf[32]; | ^~~ /kisskb/src/drivers/misc/lkdtm/usercopy.c: In function 'do_usercopy_stack': /kisskb/src/drivers/misc/lkdtm/usercopy.c:53:24: note: byref variable will be forcibly initialized 53 | unsigned char *bad_stack; | ^~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/usercopy.c:52:23: note: byref variable will be forcibly initialized 52 | unsigned char good_stack[32]; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fat/dir.c:17: /kisskb/src/fs/fat/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_short2lower_uni': /kisskb/src/fs/fat/dir.c:217:31: note: byref variable will be forcibly initialized 217 | unsigned char nc = t->charset2lower[*c]; | ^~ /kisskb/src/fs/fat/dir.c:210:17: note: byref variable will be forcibly initialized 210 | wchar_t wc; | ^~ /kisskb/src/drivers/gpio/gpio-tegra.c: In function 'tegra_gpio_irq_handler': /kisskb/src/drivers/gpio/gpio-tegra.c:389:23: note: byref variable will be forcibly initialized 389 | unsigned long sta; | ^~~ /kisskb/src/fs/fat/dir.c: In function 'fat__get_entry': /kisskb/src/fs/fat/dir.c:87:23: note: byref variable will be forcibly initialized 87 | unsigned long mapped_blocks; | ^~~~~~~~~~~~~ /kisskb/src/fs/fat/dir.c:86:18: note: byref variable will be forcibly initialized 86 | sector_t phys, iblock; | ^~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_parse_short': /kisskb/src/fs/fat/dir.c:359:26: note: byref variable will be forcibly initialized 359 | unsigned char c, work[MSDOS_NAME]; | ^~~~ /kisskb/src/fs/fat/dir.c:358:17: note: byref variable will be forcibly initialized 358 | wchar_t uni_name[14]; | ^~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-tegra.c:17: /kisskb/src/drivers/gpio/gpio-tegra.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/fat/dir.c: In function '__fat_readdir': /kisskb/src/fs/fat/dir.c:567:16: note: byref variable will be forcibly initialized 567 | loff_t cpos; | ^~~~ /kisskb/src/fs/fat/dir.c:563:23: note: byref variable will be forcibly initialized 563 | unsigned char bufname[FAT_MAX_SHORT_SIZE]; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:562:18: note: byref variable will be forcibly initialized 562 | wchar_t *unicode = NULL; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:561:23: note: byref variable will be forcibly initialized 561 | unsigned char nr_slots; | ^~~~~~~~ /kisskb/src/fs/fat/dir.c:560:33: note: byref variable will be forcibly initialized 560 | struct msdos_dir_entry *de; | ^~ /kisskb/src/fs/fat/dir.c:559:29: note: byref variable will be forcibly initialized 559 | struct buffer_head *bh; | ^~ /kisskb/src/fs/fat/dir.c: In function '__fat_remove_entries': /kisskb/src/fs/fat/dir.c:998:33: note: byref variable will be forcibly initialized 998 | struct msdos_dir_entry *de, *endp; | ^~ /kisskb/src/fs/fat/dir.c:997:29: note: byref variable will be forcibly initialized 997 | struct buffer_head *bh; | ^~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_read_inline_page': /kisskb/src/fs/ext4/inline.c:473:26: note: byref variable will be forcibly initialized 473 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_add_new_entries': /kisskb/src/fs/fat/dir.c:1207:32: note: byref variable will be forcibly initialized 1207 | int err, i, n, offset, cluster[2]; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:1204:29: note: byref variable will be forcibly initialized 1204 | struct buffer_head *bhs[MAX_BUF_PER_PAGE]; | ^~~ /kisskb/src/fs/fat/dir.c: In function 'fat_search_long': /kisskb/src/fs/fat/dir.c:473:16: note: byref variable will be forcibly initialized 473 | loff_t cpos = 0; | ^~~~ /kisskb/src/fs/fat/dir.c:472:23: note: byref variable will be forcibly initialized 472 | unsigned char bufname[FAT_MAX_SHORT_SIZE]; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:471:18: note: byref variable will be forcibly initialized 471 | wchar_t *unicode = NULL; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:470:23: note: byref variable will be forcibly initialized 470 | unsigned char nr_slots; | ^~~~~~~~ /kisskb/src/fs/fat/dir.c:469:33: note: byref variable will be forcibly initialized 469 | struct msdos_dir_entry *de; | ^~ /kisskb/src/fs/fat/dir.c:468:29: note: byref variable will be forcibly initialized 468 | struct buffer_head *bh = NULL; | ^~ /kisskb/src/fs/fat/dir.c: In function 'fat_get_dotdot_entry': /kisskb/src/fs/fat/dir.c:893:16: note: byref variable will be forcibly initialized 893 | loff_t offset = 0; | ^~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_dir_empty': /kisskb/src/fs/fat/dir.c:909:16: note: byref variable will be forcibly initialized 909 | loff_t cpos; | ^~~~ /kisskb/src/fs/fat/dir.c:908:33: note: byref variable will be forcibly initialized 908 | struct msdos_dir_entry *de; | ^~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data_to_extent': /kisskb/src/fs/ext4/inline.c:538:26: note: byref variable will be forcibly initialized 538 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/fat/dir.c:907:29: note: byref variable will be forcibly initialized 907 | struct buffer_head *bh; | ^~ /kisskb/src/fs/ext4/inline.c:535:13: note: byref variable will be forcibly initialized 535 | int retries = 0, sem_held = 0; | ^~~~~~~ /kisskb/src/fs/ext4/inline.c:533:33: note: byref variable will be forcibly initialized 533 | int ret, needed_blocks, no_expand; | ^~~~~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_subdirs': /kisskb/src/fs/fat/dir.c:934:16: note: byref variable will be forcibly initialized 934 | loff_t cpos; | ^~~~ /kisskb/src/fs/fat/dir.c:933:33: note: byref variable will be forcibly initialized 933 | struct msdos_dir_entry *de; | ^~ /kisskb/src/fs/fat/dir.c:932:29: note: byref variable will be forcibly initialized 932 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/libnvdimm.h:9, from /kisskb/src/drivers/nvdimm/bus.c:6: /kisskb/src/drivers/nvdimm/bus.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_alloc_new_dir': /kisskb/src/fs/fat/dir.c:1142:18: note: byref variable will be forcibly initialized 1142 | int err, cluster; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:1141:12: note: byref variable will be forcibly initialized 1141 | u8 time_cs; | ^~~~~~~ /kisskb/src/fs/fat/dir.c:1140:22: note: byref variable will be forcibly initialized 1140 | __le16 date, time; | ^~~~ /kisskb/src/fs/fat/dir.c:1140:16: note: byref variable will be forcibly initialized 1140 | __le16 date, time; | ^~~~ /kisskb/src/fs/fat/dir.c:1137:29: note: byref variable will be forcibly initialized 1137 | struct buffer_head *bhs[MAX_BUF_PER_PAGE]; | ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_add_dirent_to_inline': /kisskb/src/fs/ext4/inline.c:1031:34: note: byref variable will be forcibly initialized 1031 | struct ext4_dir_entry_2 *de; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/ext4/ialloc.c:16: /kisskb/src/fs/ext4/ialloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/dir.c: In function 'fat_add_entries': /kisskb/src/fs/fat/dir.c:1369:30: note: byref variable will be forcibly initialized 1369 | int cluster, nr_cluster; | ^~~~~~~~~~ /kisskb/src/fs/fat/dir.c:1289:21: note: byref variable will be forcibly initialized 1289 | loff_t pos, i_pos; | ^~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data_nolock': /kisskb/src/fs/fat/dir.c:1289:16: note: byref variable will be forcibly initialized 1289 | loff_t pos, i_pos; | ^~~ /kisskb/src/fs/ext4/inline.c:1195:32: note: byref variable will be forcibly initialized 1195 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/fat/dir.c:1287:33: note: byref variable will be forcibly initialized 1287 | struct msdos_dir_entry *de; | ^~ /kisskb/src/fs/fat/dir.c:1286:41: note: byref variable will be forcibly initialized 1286 | struct buffer_head *bh, *prev, *bhs[3]; /* 32*slots (672bytes) */ | ^~~ /kisskb/src/fs/fat/dir.c:1286:29: note: byref variable will be forcibly initialized 1286 | struct buffer_head *bh, *prev, *bhs[3]; /* 32*slots (672bytes) */ | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/mm/cma_debug.c:9: /kisskb/src/mm/cma_debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_get_max_inline_size': /kisskb/src/fs/ext4/inline.c:95:26: note: byref variable will be forcibly initialized 95 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_prepare_inline_data': /kisskb/src/fs/ext4/inline.c:385:24: note: byref variable will be forcibly initialized 385 | int ret, size, no_expand; | ^~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x04.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x04.c: In function 'show_gather': /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:179:28: note: byref variable will be forcibly initialized 179 | dma_addr_t addr = phys_addr + i * 4; | ^~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:166:13: note: byref variable will be forcibly initialized 166 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_to_write_inline_data': /kisskb/src/fs/ext4/inline.c:658:26: note: byref variable will be forcibly initialized 658 | struct ext4_iloc iloc; | ^~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:242, from /kisskb/src/drivers/gpu/host1x/hw/host1x04.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x04.c: In function 'host1x_debug_show_channel_cdma': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:30: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:20: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_write_inline_data_end': /kisskb/src/fs/ext4/inline.c:740:26: note: byref variable will be forcibly initialized 740 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c:738:13: note: byref variable will be forcibly initialized 738 | int no_expand; | ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_journalled_write_inline_data': /kisskb/src/fs/ext4/inline.c:823:26: note: byref variable will be forcibly initialized 823 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c:821:18: note: byref variable will be forcibly initialized 821 | int ret, no_expand; | ^~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x04.c:18: /kisskb/src/drivers/gpu/host1x/hw/host1x04.c: In function 'syncpt_thresh_isr': /kisskb/src/drivers/gpu/host1x/hw/intr_hw.c:36:23: note: byref variable will be forcibly initialized 36 | unsigned long reg; | ^~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_da_write_inline_data_begin': /kisskb/src/fs/ext4/inline.c:918:13: note: byref variable will be forcibly initialized 918 | int retries = 0; | ^~~~~~~ /kisskb/src/fs/ext4/inline.c:917:26: note: byref variable will be forcibly initialized 917 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_add_inline_entry': /kisskb/src/mm/cma_debug.c: In function 'cma_debugfs_add_one': /kisskb/src/fs/ext4/inline.c:1283:26: note: byref variable will be forcibly initialized 1283 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/mm/cma_debug.c:166:14: note: byref variable will be forcibly initialized 166 | char name[16]; | ^~~~ /kisskb/src/fs/ext4/inline.c:1281:37: note: byref variable will be forcibly initialized 1281 | int ret, ret2, inline_size, no_expand; | ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inlinedir_to_tree': /kisskb/src/fs/ext4/inline.c:1362:28: note: byref variable will be forcibly initialized 1362 | struct fscrypt_str tmp_str; | ^~~~~~~ /kisskb/src/fs/ext4/inline.c:1361:33: note: byref variable will be forcibly initialized 1361 | struct ext4_dir_entry_2 fake; | ^~~~ /kisskb/src/fs/ext4/inline.c:1359:26: note: byref variable will be forcibly initialized 1359 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_read_inline_dir': /kisskb/src/fs/ext4/inline.c:1474:26: note: byref variable will be forcibly initialized 1474 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/drivers/nvdimm/bus.c: In function 'nvdimm_clear_badblocks_regions': /kisskb/src/drivers/nvdimm/bus.c:203:40: note: byref variable will be forcibly initialized 203 | struct clear_badblocks_context ctx = { | ^~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x04.c:16: /kisskb/src/drivers/gpu/host1x/hw/host1x04.c: In function 'submit_gathers': /kisskb/src/drivers/gpu/host1x/hw/channel_hw.c:104:36: note: byref variable will be forcibly initialized 104 | dma_addr_t addr = g->base + g->offset; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_get_first_inline_block': /kisskb/src/fs/ext4/inline.c:1598:26: note: byref variable will be forcibly initialized 1598 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_try_create_inline_dir': /kisskb/src/fs/ext4/inline.c:1618:26: note: byref variable will be forcibly initialized 1618 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/ialloc.c: In function 'find_group_orlov': /kisskb/src/fs/ext4/ialloc.c:440:29: note: byref variable will be forcibly initialized 440 | struct dx_hash_info hinfo; | ^~~~~ /kisskb/src/fs/ext4/ialloc.c:438:28: note: byref variable will be forcibly initialized 438 | struct orlov_stats stats; | ^~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_find_inline_entry': /kisskb/src/fs/ext4/inline.c:1653:26: note: byref variable will be forcibly initialized 1653 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_delete_inline_entry': /kisskb/src/fs/ext4/inline.c:1702:26: note: byref variable will be forcibly initialized 1702 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c:1701:31: note: byref variable will be forcibly initialized 1701 | int err, inline_size, no_expand; | ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'empty_inline_dir': /kisskb/src/fs/ext4/inline.c:1783:15: note: byref variable will be forcibly initialized 1783 | void *inline_pos; | ^~~~~~~~~~ /kisskb/src/fs/ext4/inline.c:1781:26: note: byref variable will be forcibly initialized 1781 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c:1780:18: note: byref variable will be forcibly initialized 1780 | int err, inline_size; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_destroy_inline_data': /kisskb/src/fs/ext4/inline.c:1843:18: note: byref variable will be forcibly initialized 1843 | int ret, no_expand; | ^~~~~~~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inline_data_iomap': /kisskb/src/fs/ext4/inline.c:1856:26: note: byref variable will be forcibly initialized 1856 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_inline_data_truncate': /kisskb/src/fs/ext4/inline.c:1887:52: note: byref variable will be forcibly initialized 1887 | int inline_size, value_len, needed_blocks, no_expand, err = 0; | ^~~~~~~~~ In file included from /kisskb/src/fs/ext4/ialloc.c:29: /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/inline.c: In function 'ext4_convert_inline_data': /kisskb/src/fs/ext4/inline.c:2003:26: note: byref variable will be forcibly initialized 2003 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/inline.c:2001:35: note: byref variable will be forcibly initialized 2001 | int error, needed_blocks, no_expand; | ^~~~~~~~~ /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_free_inode': /kisskb/src/fs/ext4/ialloc.c:241:29: note: byref variable will be forcibly initialized 241 | struct buffer_head *bh2; | ^~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/clk/sunxi/clk-sun6i-apb0-gates.c:13: /kisskb/src/drivers/clk/sunxi/clk-sun6i-apb0-gates.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_mark_inode_used': /kisskb/src/fs/ext4/ialloc.c:755:54: note: byref variable will be forcibly initialized 755 | struct buffer_head *inode_bitmap_bh = NULL, *group_desc_bh = NULL; | ^~~~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi/clk-sun6i-apb0-gates.c: In function 'sun6i_a31_apb0_gates_clk_probe': /kisskb/src/drivers/clk/sunxi/clk-sun6i-apb0-gates.c:42:21: note: byref variable will be forcibly initialized 42 | const char *clk_name; | ^~~~~~~~ /kisskb/src/fs/ext4/ialloc.c: In function '__ext4_new_inode': /kisskb/src/fs/ext4/ialloc.c:1289:24: note: byref variable will be forcibly initialized 1289 | __le32 gen = cpu_to_le32(inode->i_generation); | ^~~ /kisskb/src/fs/ext4/ialloc.c:1288:24: note: byref variable will be forcibly initialized 1288 | __le32 inum = cpu_to_le32(inode->i_ino); | ^~~~ /kisskb/src/fs/ext4/ialloc.c:936:23: note: byref variable will be forcibly initialized 936 | unsigned long ino = 0; | ^~~ /kisskb/src/fs/ext4/ialloc.c:935:31: note: byref variable will be forcibly initialized 935 | ext4_group_t ngroups, group = 0; | ^~~~~ /kisskb/src/fs/ext4/ialloc.c:934:29: note: byref variable will be forcibly initialized 934 | struct buffer_head *group_desc_bh; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/slimbus/slimbus.h:8, from /kisskb/src/drivers/slimbus/sched.c:7: /kisskb/src/drivers/slimbus/sched.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/bus.c: In function 'nvdimm_clear_poison': /kisskb/src/drivers/nvdimm/bus.c:231:13: note: byref variable will be forcibly initialized 231 | int cmd_rc, rc; | ^~~~~~ /kisskb/src/drivers/nvdimm/bus.c:228:31: note: byref variable will be forcibly initialized 228 | struct nd_cmd_ars_cap ars_cap; | ^~~~~~~ /kisskb/src/drivers/nvdimm/bus.c:227:35: note: byref variable will be forcibly initialized 227 | struct nd_cmd_clear_error clear_err; | ^~~~~~~~~ /kisskb/src/fs/ext4/ialloc.c: In function 'ext4_init_inode_table': /kisskb/src/fs/ext4/ialloc.c:1519:29: note: byref variable will be forcibly initialized 1519 | struct buffer_head *group_desc_bh; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/lpm_trie.c:9: /kisskb/src/kernel/bpf/lpm_trie.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/include/linux/libnvdimm.h:14, from /kisskb/src/drivers/nvdimm/bus.c:6: /kisskb/src/drivers/nvdimm/bus.c: In function 'nd_bus_remove': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/bus.c:429:9: note: in expansion of macro 'wait_event' 429 | wait_event(nvdimm_bus->wait, | ^~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c: In function 'trie_delete_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:517:17: note: in expansion of macro 'rcu_assign_pointer' 517 | rcu_assign_pointer(*trim, rcu_access_pointer(node->child[1])); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:515:17: note: in expansion of macro 'rcu_assign_pointer' 515 | rcu_assign_pointer(*trim, rcu_access_pointer(node->child[0])); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:503:25: note: in expansion of macro 'rcu_assign_pointer' 503 | rcu_assign_pointer( | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:500:25: note: in expansion of macro 'rcu_assign_pointer' 500 | rcu_assign_pointer( | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/bus.c: In function 'wait_nvdimm_bus_probe_idle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/bus.c:936:17: note: in expansion of macro 'wait_event' 936 | wait_event(nvdimm_bus->wait, | ^~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c: In function 'trie_update_elem': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:416:9: note: in expansion of macro 'rcu_assign_pointer' 416 | rcu_assign_pointer(*slot, im_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:412:17: note: in expansion of macro 'rcu_assign_pointer' 412 | rcu_assign_pointer(im_node->child[1], node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:411:17: note: in expansion of macro 'rcu_assign_pointer' 411 | rcu_assign_pointer(im_node->child[0], new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:409:17: note: in expansion of macro 'rcu_assign_pointer' 409 | rcu_assign_pointer(im_node->child[1], new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:408:17: note: in expansion of macro 'rcu_assign_pointer' 408 | rcu_assign_pointer(im_node->child[0], node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:392:17: note: in expansion of macro 'rcu_assign_pointer' 392 | rcu_assign_pointer(*slot, new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:391:17: note: in expansion of macro 'rcu_assign_pointer' 391 | rcu_assign_pointer(new_node->child[next_bit], node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:380:17: note: in expansion of macro 'rcu_assign_pointer' 380 | rcu_assign_pointer(*slot, new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/lpm_trie.c:366:17: note: in expansion of macro 'rcu_assign_pointer' 366 | rcu_assign_pointer(*slot, new_node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/bus.c: In function '__nd_ioctl': /kisskb/src/drivers/nvdimm/bus.c:1032:20: note: byref variable will be forcibly initialized 1032 | int rc, i, cmd_rc; | ^~~~~~ /kisskb/src/drivers/nvdimm/bus.c:1031:27: note: byref variable will be forcibly initialized 1031 | struct nd_cmd_pkg pkg; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/kernel/bpf/lpm_trie.c:9: /kisskb/src/kernel/bpf/lpm_trie.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvdimm/bus.c:1030:23: note: byref variable will be forcibly initialized 1030 | unsigned long cmd_mask; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/dimm_devs.c: In function 'nvdimm_init_nsarea': /kisskb/src/drivers/nvdimm/dimm_devs.c:68:13: note: byref variable will be forcibly initialized 68 | int cmd_rc = 0; | ^~~~~~ /kisskb/src/drivers/nvdimm/dimm_devs.c: In function 'nvdimm_get_config_data': /kisskb/src/drivers/nvdimm/dimm_devs.c:90:38: note: byref variable will be forcibly initialized 90 | int rc = validate_dimm(ndd), cmd_rc = 0; | ^~~~~~ /kisskb/src/drivers/nvdimm/dimm_devs.c: In function 'nvdimm_set_config_data': /kisskb/src/drivers/nvdimm/dimm_devs.c:136:38: note: byref variable will be forcibly initialized 136 | int rc = validate_dimm(ndd), cmd_rc = 0; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/tty/serial/men_z135_uart.c:10: /kisskb/src/drivers/tty/serial/men_z135_uart.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_get_quirks': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2195:12: note: byref variable will be forcibly initialized 2195 | u8 any_device[] = DEVICE_ID_ANY; | ^~~~~~~~~~ /kisskb/src/fs/squashfs/namei.c: In function 'squashfs_lookup': /kisskb/src/fs/squashfs/namei.c:136:13: note: byref variable will be forcibly initialized 136 | int offset = squashfs_i(dir)->offset; | ^~~~~~ /kisskb/src/fs/squashfs/namei.c:135:13: note: byref variable will be forcibly initialized 135 | u64 block = squashfs_i(dir)->start + msblk->directory_table; | ^~~~~ /kisskb/src/fs/squashfs/namei.c:133:36: note: byref variable will be forcibly initialized 133 | struct squashfs_dir_header dirh; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_dpcd_access': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:476:31: note: byref variable will be forcibly initialized 476 | struct drm_dp_aux_msg msg; | ^~~ /kisskb/src/fs/minix/inode.c: In function 'V1_minix_update_inode': /kisskb/src/fs/minix/inode.c:584:30: note: byref variable will be forcibly initialized 584 | struct buffer_head * bh; | ^~ /kisskb/src/fs/minix/inode.c: In function 'V2_minix_update_inode': /kisskb/src/fs/minix/inode.c:611:30: note: byref variable will be forcibly initialized 611 | struct buffer_head * bh; | ^~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_i2c_drain_msg': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1748:31: note: byref variable will be forcibly initialized 1748 | struct drm_dp_aux_msg msg = *orig_msg; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_i2c_xfer': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1785:31: note: byref variable will be forcibly initialized 1785 | struct drm_dp_aux_msg msg; | ^~~ /kisskb/src/drivers/nvdimm/dimm_devs.c: In function 'nvdimm_bus_check_dimm_count': /kisskb/src/drivers/nvdimm/dimm_devs.c:1028:13: note: byref variable will be forcibly initialized 1028 | int count = 0; | ^~~~~ /kisskb/src/drivers/vfio/mdev/mdev_core.c: In function 'mdev_register_device': /kisskb/src/drivers/vfio/mdev/mdev_core.c:129:15: note: byref variable will be forcibly initialized 129 | char *envp[] = { env_string, NULL }; | ^~~~ /kisskb/src/drivers/vfio/mdev/mdev_core.c: In function 'mdev_unregister_device': /kisskb/src/drivers/vfio/mdev/mdev_core.c:209:15: note: byref variable will be forcibly initialized 209 | char *envp[] = { env_string, NULL }; | ^~~~ /kisskb/src/fs/minix/inode.c: In function 'V1_minix_iget': /kisskb/src/fs/minix/inode.c:483:30: note: byref variable will be forcibly initialized 483 | struct buffer_head * bh; | ^~ /kisskb/src/fs/minix/inode.c: In function 'V2_minix_iget': /kisskb/src/fs/minix/inode.c:523:30: note: byref variable will be forcibly initialized 523 | struct buffer_head * bh; | ^~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function '__read_delay': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:274:12: note: byref variable will be forcibly initialized 274 | u8 rd_interval, mask; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_128b132b_read_aux_rd_interval': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:342:12: note: byref variable will be forcibly initialized 342 | u8 val; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_read_extended_dpcd_caps': /kisskb/src/drivers/spmi/spmi-mtk-pmif.c: In function 'pmif_spmi_write_cmd': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:816:12: note: byref variable will be forcibly initialized 816 | u8 dpcd_ext[DP_RECEIVER_CAP_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/spmi/spmi-mtk-pmif.c:379:13: note: byref variable will be forcibly initialized 379 | u32 data, cmd; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_aux_get_crc': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1882:12: note: byref variable will be forcibly initialized 1882 | u8 buf, count; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_aux_crc_work': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1918:18: note: byref variable will be forcibly initialized 1918 | uint32_t crcs[3]; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1917:12: note: byref variable will be forcibly initialized 1917 | u8 crc_bytes[6]; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_edp_backlight_probe_state': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3614:12: note: byref variable will be forcibly initialized 3614 | u8 mode_reg; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3613:12: note: byref variable will be forcibly initialized 3613 | u8 buf[2]; | ^~~ /kisskb/src/fs/squashfs/inode.c: In function 'squashfs_new_inode': /kisskb/src/fs/squashfs/inode.c:48:15: note: byref variable will be forcibly initialized 48 | gid_t i_gid; | ^~~~~ /kisskb/src/fs/squashfs/inode.c:47:15: note: byref variable will be forcibly initialized 47 | uid_t i_uid; | ^~~~~ /kisskb/src/drivers/spmi/spmi-mtk-pmif.c: In function 'pmif_spmi_read_cmd': /kisskb/src/drivers/spmi/spmi-mtk-pmif.c:316:13: note: byref variable will be forcibly initialized 316 | u32 data, cmd; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_configure_dsc_enc': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3226:12: note: byref variable will be forcibly initialized 3226 | u8 buf; | ^~~ /kisskb/src/fs/squashfs/inode.c: In function 'squashfs_read_inode': /kisskb/src/fs/squashfs/inode.c:289:32: note: byref variable will be forcibly initialized 289 | __le32 xattr; | ^~~~~ /kisskb/src/fs/squashfs/inode.c:175:21: note: byref variable will be forcibly initialized 175 | u64 frag_blk; | ^~~~~~~~ /kisskb/src/fs/squashfs/inode.c:132:21: note: byref variable will be forcibly initialized 132 | u64 frag_blk; | ^~~~~~~~ /kisskb/src/fs/squashfs/inode.c:106:30: note: byref variable will be forcibly initialized 106 | union squashfs_inode squashfs_ino; | ^~~~~~~~~~~~ /kisskb/src/fs/squashfs/inode.c:105:24: note: byref variable will be forcibly initialized 105 | int err, type, offset = SQUASHFS_INODE_OFFSET(ino); | ^~~~~~ /kisskb/src/fs/squashfs/inode.c:104:13: note: byref variable will be forcibly initialized 104 | u64 block = SQUASHFS_INODE_BLK(ino) + msblk->inode_table; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_edp_backlight_set_enable': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3395:12: note: byref variable will be forcibly initialized 3395 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_edp_backlight_probe_max': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3519:24: note: byref variable will be forcibly initialized 3519 | u8 pn, pn_min, pn_max; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3519:16: note: byref variable will be forcibly initialized 3519 | u8 pn, pn_min, pn_max; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3519:12: note: byref variable will be forcibly initialized 3519 | u8 pn, pn_min, pn_max; | ^~ /kisskb/src/crypto/cts.c: In function 'cts_cbc_decrypt': /kisskb/src/crypto/cts.c:185:12: note: byref variable will be forcibly initialized 185 | u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32)); | ^ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_send_real_edid_checksum': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:754:51: note: byref variable will be forcibly initialized 754 | u8 link_edid_read = 0, auto_test_req = 0, test_resp = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:754:32: note: byref variable will be forcibly initialized 754 | u8 link_edid_read = 0, auto_test_req = 0, test_resp = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:754:12: note: byref variable will be forcibly initialized 754 | u8 link_edid_read = 0, auto_test_req = 0, test_resp = 0; | ^~~~~~~~~~~~~~ /kisskb/src/crypto/cts.c: In function 'cts_cbc_encrypt': /kisskb/src/crypto/cts.c:104:12: note: byref variable will be forcibly initialized 104 | u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32)); | ^ /kisskb/src/drivers/misc/lkdtm/fortify.c: In function 'lkdtm_FORTIFIED_SUBOBJECT': /kisskb/src/drivers/misc/lkdtm/fortify.c:39:11: note: byref variable will be forcibly initialized 39 | } target; | ^~~~~~ /kisskb/src/crypto/cts.c: In function 'crypto_cts_create': /kisskb/src/crypto/cts.c:329:13: note: byref variable will be forcibly initialized 329 | u32 mask; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/queue_stack_maps.c:7: /kisskb/src/kernel/bpf/queue_stack_maps.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_downstream_debug': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1311:17: note: byref variable will be forcibly initialized 1311 | uint8_t rev[2]; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1309:14: note: byref variable will be forcibly initialized 1309 | char id[7]; | ^~ /kisskb/src/drivers/misc/lkdtm/fortify.c: In function 'lkdtm_FORTIFIED_STRSCPY': /kisskb/src/drivers/misc/lkdtm/fortify.c:81:14: note: byref variable will be forcibly initialized 81 | char weird_dst[sizeof(weird.src) + 1]; | ^~~~~~~~~ /kisskb/src/drivers/misc/lkdtm/fortify.c:80:11: note: byref variable will be forcibly initialized 80 | } weird = { .big = "hello!" }; | ^~~~~ /kisskb/src/drivers/misc/lkdtm/fortify.c:73:14: note: byref variable will be forcibly initialized 73 | char dst[5]; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_read_sink_count': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:1492:12: note: byref variable will be forcibly initialized 1492 | u8 count; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_start_crc': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2106:12: note: byref variable will be forcibly initialized 2106 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_stop_crc': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2133:12: note: byref variable will be forcibly initialized 2133 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_get_phy_test_pattern': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2551:18: note: byref variable will be forcibly initialized 2551 | u8 rate, lanes; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2551:12: note: byref variable will be forcibly initialized 2551 | u8 rate, lanes; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_set_phy_test_pattern': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2602:12: note: byref variable will be forcibly initialized 2602 | u8 link_config[2]; | ^~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x02.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x02.c: In function 'show_gather': /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:179:28: note: byref variable will be forcibly initialized 179 | dma_addr_t addr = phys_addr + i * 4; | ^~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:166:13: note: byref variable will be forcibly initialized 166 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_is_frl_ready': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2879:12: note: byref variable will be forcibly initialized 2879 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_frl_configure_1': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:2908:12: note: byref variable will be forcibly initialized 2908 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_frl_enable': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3010:12: note: byref variable will be forcibly initialized 3010 | u8 buf = 0; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_hdmi_link_active': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3037:12: note: byref variable will be forcibly initialized 3037 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_hdmi_link_mode': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/mm/cma.c:24: /kisskb/src/mm/cma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3061:12: note: byref variable will be forcibly initialized 3061 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_hdmi_frl_link_error_count': In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:242, from /kisskb/src/drivers/gpu/host1x/hw/host1x02.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x02.c: In function 'host1x_debug_show_channel_cdma': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:30: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:20: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3089:12: note: byref variable will be forcibly initialized 3089 | u8 buf, error_count; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_dp_pcon_convert_rgb_to_ycbcr': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3331:12: note: byref variable will be forcibly initialized 3331 | u8 buf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_edp_backlight_set_level': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3365:12: note: byref variable will be forcibly initialized 3365 | u8 buf[2] = { 0 }; | ^~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x02.c:18: /kisskb/src/drivers/gpu/host1x/hw/host1x02.c: In function 'syncpt_thresh_isr': /kisskb/src/drivers/gpu/host1x/hw/intr_hw.c:36:23: note: byref variable will be forcibly initialized 36 | unsigned long reg; | ^~~ /kisskb/src/arch/arm64/kvm/psci.c: In function 'kvm_prepare_system_event': /kisskb/src/arch/arm64/kvm/psci.c:166:23: note: byref variable will be forcibly initialized 166 | unsigned long i; | ^ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c: In function 'drm_panel_dp_aux_backlight': /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3773:12: note: byref variable will be forcibly initialized 3773 | u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3772:12: note: byref variable will be forcibly initialized 3772 | u8 current_mode; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp.c:3771:13: note: byref variable will be forcibly initialized 3771 | u16 current_level; | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/psci.c: In function 'kvm_psci_vcpu_affinity_info': /kisskb/src/arch/arm64/kvm/psci.c:124:23: note: byref variable will be forcibly initialized 124 | unsigned long i, mpidr; | ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cma.h:113, from /kisskb/src/mm/cma.c:34: /kisskb/src/mm/cma.c: In function 'perf_trace_cma_alloc_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/hypercalls.c: In function 'kvm_ptp_get_time': /kisskb/src/arch/arm64/kvm/hypercalls.c:14:37: note: byref variable will be forcibly initialized 14 | struct system_time_snapshot systime_snapshot; | ^~~~~~~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'perf_trace_cma_release': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'perf_trace_cma_alloc_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/psci.c: In function 'kvm_arm_get_fw_reg': /kisskb/src/arch/arm64/kvm/psci.c:520:13: note: byref variable will be forcibly initialized 520 | u64 val; | ^~~ /kisskb/src/fs/bfs/inode.c: In function 'bfs_write_inode': /kisskb/src/fs/bfs/inode.c:123:29: note: byref variable will be forcibly initialized 123 | struct buffer_head *bh; | ^~ /kisskb/src/arch/arm64/kvm/psci.c: In function 'kvm_arm_set_fw_reg': /kisskb/src/arch/arm64/kvm/psci.c:544:13: note: byref variable will be forcibly initialized 544 | u64 val; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cma.h:113, from /kisskb/src/mm/cma.c:34: /kisskb/src/mm/cma.c: In function 'trace_event_raw_event_cma_alloc_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'trace_event_raw_event_cma_release': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function 'trace_event_raw_event_cma_alloc_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x02.c:16: /kisskb/src/drivers/gpu/host1x/hw/host1x02.c: In function 'submit_gathers': /kisskb/src/drivers/gpu/host1x/hw/channel_hw.c:104:36: note: byref variable will be forcibly initialized 104 | dma_addr_t addr = g->base + g->offset; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cma.h:113, from /kisskb/src/mm/cma.c:34: /kisskb/src/mm/cma.c: In function '__bpf_trace_cma_release': /kisskb/src/fs/bfs/inode.c: In function 'bfs_evict_inode': /kisskb/src/fs/bfs/inode.c:167:29: note: byref variable will be forcibly initialized 167 | struct buffer_head *bh; | ^~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:42:1: note: in expansion of macro 'TRACE_EVENT' 42 | TRACE_EVENT(cma_release, | ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function '__bpf_trace_cma_alloc_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:70:1: note: in expansion of macro 'TRACE_EVENT' 70 | TRACE_EVENT(cma_alloc_start, | ^~~~~~~~~~~ /kisskb/src/mm/cma.c: In function '__bpf_trace_cma_alloc_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cma.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(cma_alloc_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/slimbus/stream.c:4: /kisskb/src/drivers/slimbus/stream.c: In function 'queued_spin_unlock': /kisskb/src/drivers/clk/clkdev.c: In function '__clk_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:273:17: note: byref variable will be forcibly initialized 273 | va_list ap; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_create': /kisskb/src/mm/cma.c: In function 'cma_declare_contiguous_nid': /kisskb/src/drivers/clk/clkdev.c:206:17: note: byref variable will be forcibly initialized 206 | va_list ap; | ^~ /kisskb/src/mm/cma.c:244:21: note: byref variable will be forcibly initialized 244 | phys_addr_t highmem_start; | ^~~~~~~~~~~~~ /kisskb/src/drivers/clk/clkdev.c: In function 'clkdev_hw_create': /kisskb/src/drivers/clk/clkdev.c:229:17: note: byref variable will be forcibly initialized 229 | va_list ap; | ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clk_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:316:28: note: byref variable will be forcibly initialized 316 | struct clk_lookup *cl; | ^~ /kisskb/src/drivers/clk/clkdev.c: In function 'clk_hw_register_clkdev': /kisskb/src/drivers/clk/clkdev.c:343:28: note: byref variable will be forcibly initialized 343 | struct clk_lookup *cl; | ^~ In file included from /kisskb/src/drivers/slimbus/stream.c:6: /kisskb/src/drivers/slimbus/stream.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/pcmcia/cs.c:12: /kisskb/src/drivers/pcmcia/cs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_connect_port_channel': /kisskb/src/drivers/slimbus/stream.c:128:29: note: byref variable will be forcibly initialized 128 | struct slim_val_inf msg = {0, 2, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c:127:12: note: byref variable will be forcibly initialized 127 | u8 wbuf[2]; | ^~~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_define_channel': /kisskb/src/drivers/slimbus/stream.c:303:29: note: byref variable will be forcibly initialized 303 | struct slim_val_inf msg = {0, 4, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c:302:12: note: byref variable will be forcibly initialized 302 | u8 wbuf[4]; | ^~~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_define_channel_content': /kisskb/src/drivers/slimbus/stream.c:268:29: note: byref variable will be forcibly initialized 268 | struct slim_val_inf msg = {0, 4, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c:267:12: note: byref variable will be forcibly initialized 267 | u8 wbuf[4]; | ^~~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_activate_channel': /kisskb/src/drivers/slimbus/stream.c:327:29: note: byref variable will be forcibly initialized 327 | struct slim_val_inf msg = {0, 1, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c:326:12: note: byref variable will be forcibly initialized 326 | u8 wbuf[1]; | ^~~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_deactivate_remove_channel': /kisskb/src/drivers/slimbus/stream.c:164:29: note: byref variable will be forcibly initialized 164 | struct slim_val_inf msg = {0, 1, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c:163:12: note: byref variable will be forcibly initialized 163 | u8 wbuf[1]; | ^~~~ /kisskb/src/drivers/slimbus/stream.c: In function 'slim_disconnect_port': /kisskb/src/drivers/slimbus/stream.c:148:29: note: byref variable will be forcibly initialized 148 | struct slim_val_inf msg = {0, 1, NULL, wbuf, NULL}; | ^~~ /kisskb/src/drivers/slimbus/stream.c:147:12: note: byref variable will be forcibly initialized 147 | u8 wbuf[1]; | ^~~~ /kisskb/src/drivers/pcmcia/cs.c: In function 'socket_reset': /kisskb/src/drivers/pcmcia/cs.c:251:13: note: byref variable will be forcibly initialized 251 | int status, i; | ^~~~~~ /kisskb/src/drivers/pcmcia/cs.c: In function 'socket_setup': /kisskb/src/drivers/pcmcia/cs.c:334:13: note: byref variable will be forcibly initialized 334 | int status, i; | ^~~~~~ /kisskb/src/drivers/pcmcia/cs.c: In function 'socket_shutdown': /kisskb/src/drivers/pcmcia/cs.c:287:13: note: byref variable will be forcibly initialized 287 | int status; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/clk/tegra/clk-divider.c:6: /kisskb/src/drivers/clk/tegra/clk-divider.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/disasm.c: In function 'print_bpf_insn': /kisskb/src/kernel/bpf/disasm.c:265:30: note: byref variable will be forcibly initialized 265 | char tmp[64]; | ^~~ /kisskb/src/kernel/bpf/disasm.c:248:30: note: byref variable will be forcibly initialized 248 | char tmp[64]; | ^~~ /kisskb/src/drivers/pcmcia/cs.c: In function 'socket_detect_change': /kisskb/src/drivers/pcmcia/cs.c:577:21: note: byref variable will be forcibly initialized 577 | int status; | ^~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/trace/trace_eprobe.c:12: /kisskb/src/kernel/trace/trace_eprobe.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_eprobe.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_eprobe.c: In function 'fetch_store_strlen': /kisskb/src/kernel/trace/trace_eprobe.c:390:12: note: byref variable will be forcibly initialized 390 | u8 c; | ^ /kisskb/src/drivers/clk/tegra/clk-divider.c: In function 'tegra_clk_register_divider': /kisskb/src/drivers/clk/tegra/clk-divider.c:141:30: note: byref variable will be forcibly initialized 141 | struct clk_init_data init; | ^~~~ /kisskb/src/kernel/trace/trace_eprobe.c: In function '__eprobe_trace_func': /kisskb/src/kernel/trace/trace_eprobe.c:485:35: note: byref variable will be forcibly initialized 485 | struct trace_event_buffer fbuffer; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_eprobe.c:12: /kisskb/src/kernel/trace/trace_eprobe.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_eprobe.c: In function '__trace_eprobe_create': /kisskb/src/kernel/trace/trace_eprobe.c:860:14: note: byref variable will be forcibly initialized 860 | char buf2[MAX_EVENT_NAME_LEN]; | ^~~~ /kisskb/src/kernel/trace/trace_eprobe.c:859:14: note: byref variable will be forcibly initialized 859 | char buf1[MAX_EVENT_NAME_LEN]; | ^~~~ /kisskb/src/kernel/trace/trace_eprobe.c:856:40: note: byref variable will be forcibly initialized 856 | const char *sys_event = NULL, *sys_name = NULL; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_eprobe.c:856:21: note: byref variable will be forcibly initialized 856 | const char *sys_event = NULL, *sys_name = NULL; | ^~~~~~~~~ /kisskb/src/kernel/trace/trace_eprobe.c:855:36: note: byref variable will be forcibly initialized 855 | const char *event = NULL, *group = EPROBE_EVENT_SYSTEM; | ^~~~~ /kisskb/src/kernel/trace/trace_eprobe.c:855:21: note: byref variable will be forcibly initialized 855 | const char *event = NULL, *group = EPROBE_EVENT_SYSTEM; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-periph.c: In function '_tegra_clk_register_periph': /kisskb/src/drivers/clk/tegra/clk-periph.c:168:30: note: byref variable will be forcibly initialized 168 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/lib/kobject.c:13: /kisskb/src/lib/kobject.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_format_caps.c:8: /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_format_caps.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/irq.h:13, from /kisskb/src/drivers/slimbus/qcom-ctrl.c:6: /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kobject.c: In function 'kobject_set_name': /kisskb/src/lib/kobject.c:326:17: note: byref variable will be forcibly initialized 326 | va_list vargs; | ^~~~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_slim_handle_rx_irq': /kisskb/src/drivers/slimbus/qcom-ctrl.c:210:22: note: byref variable will be forcibly initialized 210 | u32 *rx_buf, pkt[10]; | ^~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_slim_rxwq': /kisskb/src/drivers/slimbus/qcom-ctrl.c:453:28: note: byref variable will be forcibly initialized 453 | u8 laddr; | ^~~~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c:452:43: note: byref variable will be forcibly initialized 452 | struct slim_eaddr ea; | ^~ /kisskb/src/drivers/slimbus/qcom-ctrl.c:441:12: note: byref variable will be forcibly initialized 441 | u8 buf[SLIM_MSGQ_BUF_LEN]; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/topology.h:33, from /kisskb/src/include/linux/irq.h:19, from /kisskb/src/drivers/slimbus/qcom-ctrl.c:6: /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_xfer_msg': /kisskb/src/drivers/slimbus/qcom-ctrl.c:329:36: note: byref variable will be forcibly initialized 329 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c:329:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 329 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'qcom_set_laddr': /kisskb/src/drivers/slimbus/qcom-ctrl.c:399:20: note: byref variable will be forcibly initialized 399 | } __packed p; | ^ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/slimbus/qcom-ctrl.c:12: /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c: In function 'vfio_platform_ioctl': /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:351:24: note: byref variable will be forcibly initialized 351 | size_t data_size = 0; | ^~~~~~~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:348:37: note: byref variable will be forcibly initialized 348 | struct vfio_irq_set hdr; | ^~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:328:38: note: byref variable will be forcibly initialized 328 | struct vfio_irq_info info; | ^~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:306:41: note: byref variable will be forcibly initialized 306 | struct vfio_region_info info; | ^~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:286:41: note: byref variable will be forcibly initialized 286 | struct vfio_device_info info; | ^~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/slimbus/qcom-ctrl.c:6: /kisskb/src/drivers/slimbus/qcom-ctrl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/lib/logic_pio.c:11: /kisskb/src/lib/logic_pio.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c: In function 'vfio_platform_write_mmio': /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:498:28: note: byref variable will be forcibly initialized 498 | u8 val; | ^~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:490:29: note: byref variable will be forcibly initialized 490 | u16 val; | ^~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:482:29: note: byref variable will be forcibly initialized 482 | u32 val; | ^~~ /kisskb/src/fs/squashfs/symlink.c: In function 'squashfs_symlink_readpage': /kisskb/src/fs/squashfs/symlink.c:40:13: note: byref variable will be forcibly initialized 40 | int offset = squashfs_i(inode)->offset; | ^~~~~~ /kisskb/src/fs/squashfs/symlink.c:39:13: note: byref variable will be forcibly initialized 39 | u64 block = squashfs_i(inode)->start; | ^~~~~ /kisskb/src/lib/kobject.c: In function 'kobject_add': /kisskb/src/lib/kobject.c:429:17: note: byref variable will be forcibly initialized 429 | va_list args; | ^~~~ /kisskb/src/lib/kobject.c: In function 'kobject_init_and_add': /kisskb/src/lib/kobject.c:467:17: note: byref variable will be forcibly initialized 467 | va_list args; | ^~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c: In function 'vfio_platform_read_mmio': /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:420:28: note: byref variable will be forcibly initialized 420 | u8 val; | ^~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:412:29: note: byref variable will be forcibly initialized 412 | u16 val; | ^~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:404:29: note: byref variable will be forcibly initialized 404 | u32 val; | ^~~ /kisskb/src/lib/kobject.c: In function 'kobject_rename': /kisskb/src/lib/kobject.c:496:15: note: byref variable will be forcibly initialized 496 | char *envp[2]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/mm/percpu-stats.c:10: /kisskb/src/mm/percpu-stats.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c: In function 'vfio_platform_close_device': /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:225:21: note: byref variable will be forcibly initialized 225 | const char *extra_dbg = NULL; | ^~~~~~~~~ /kisskb/src/lib/kobject.c: In function 'kobject_move': /kisskb/src/lib/kobject.c:560:15: note: byref variable will be forcibly initialized 560 | char *envp[2]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:9: /kisskb/src/drivers/vfio/platform/vfio_platform_common.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/vfio/platform/vfio_platform_common.c: In function 'vfio_platform_open_device': /kisskb/src/drivers/vfio/platform/vfio_platform_common.c:244:21: note: byref variable will be forcibly initialized 244 | const char *extra_dbg = NULL; | ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_fetch_pwm_params': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1844:13: note: byref variable will be forcibly initialized 1844 | u32 pwm_period; | ^~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_fetch_i2c_params': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1816:23: note: byref variable will be forcibly initialized 1816 | int vsel_reg, vsel_mask; | ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c:1816:13: note: byref variable will be forcibly initialized 1816 | int vsel_reg, vsel_mask; | ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'get_dvco_rate_below': /kisskb/src/drivers/clk/tegra/clk-dfll.c:506:23: note: byref variable will be forcibly initialized 506 | unsigned long rate, prev_rate; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_request_rate': /kisskb/src/drivers/clk/tegra/clk-dfll.c:914:30: note: byref variable will be forcibly initialized 914 | struct dfll_rate_req req; | ^~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_clk_determine_rate': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1133:30: note: byref variable will be forcibly initialized 1133 | struct dfll_rate_req req; | ^~~ /kisskb/src/drivers/mfd/bd9571mwv.c: In function 'bd957x_identify': /kisskb/src/drivers/mfd/bd9571mwv.c:175:22: note: byref variable will be forcibly initialized 175 | unsigned int value; | ^~~~~ /kisskb/src/drivers/mfd/bd9571mwv.c: In function 'bd9571mwv_probe': /kisskb/src/drivers/mfd/bd9571mwv.c:215:38: note: byref variable will be forcibly initialized 215 | struct regmap_irq_chip_data *irq_data; | ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_build_i2c_lut': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1697:23: note: byref variable will be forcibly initialized 1697 | unsigned long rate, v, v_opp; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-dfll.c: In function 'dfll_build_lut': /kisskb/src/drivers/clk/tegra/clk-dfll.c:1762:23: note: byref variable will be forcibly initialized 1762 | unsigned long rate, v_max; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/local_storage.c:2: /kisskb/src/kernel/bpf/local_storage.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/memcat_p.c:3: /kisskb/src/lib/memcat_p.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/kernel/bpf/bpf_task_storage.c:7: /kisskb/src/kernel/bpf/bpf_task_storage.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/bpf/local_storage.c:2: /kisskb/src/kernel/bpf/local_storage.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/local_storage.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/bpf_task_storage.c: In function 'bpf_pid_task_storage_delete_elem': /kisskb/src/kernel/bpf/bpf_task_storage.c:203:22: note: byref variable will be forcibly initialized 203 | unsigned int f_flags; | ^~~~~~~ /kisskb/src/kernel/bpf/bpf_task_storage.c: In function 'bpf_pid_task_storage_update_elem': /kisskb/src/kernel/bpf/bpf_task_storage.c:156:22: note: byref variable will be forcibly initialized 156 | unsigned int f_flags; | ^~~~~~~ /kisskb/src/kernel/bpf/bpf_task_storage.c: In function 'bpf_pid_task_storage_lookup_elem': /kisskb/src/kernel/bpf/bpf_task_storage.c:122:22: note: byref variable will be forcibly initialized 122 | unsigned int f_flags; | ^~~~~~~ /kisskb/src/kernel/bpf/local_storage.c: In function 'bpf_cgroup_storage_alloc': /kisskb/src/kernel/bpf/local_storage.c:499:13: note: byref variable will be forcibly initialized 499 | u32 pages; | ^~~~~ /kisskb/src/fs/squashfs/super.c: In function 'squashfs_parse_param': /kisskb/src/fs/squashfs/super.c:71:32: note: byref variable will be forcibly initialized 71 | struct fs_parse_result result; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/scsi/scsi_host.h:5, from /kisskb/src/drivers/scsi/libsas/sas_event.c:10: /kisskb/src/drivers/scsi/libsas/sas_event.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/kobject_uevent.c: In function 'add_uevent_var': /kisskb/src/lib/kobject_uevent.c:656:17: note: byref variable will be forcibly initialized 656 | va_list args; | ^~~~ /kisskb/src/lib/kobject_uevent.c: In function 'kobject_synth_uevent': /kisskb/src/lib/kobject_uevent.c:197:33: note: byref variable will be forcibly initialized 197 | struct kobj_uevent_env *env; | ^~~ /kisskb/src/lib/kobject_uevent.c:196:21: note: byref variable will be forcibly initialized 196 | const char *action_args; | ^~~~~~~~~~~ /kisskb/src/lib/kobject_uevent.c:195:29: note: byref variable will be forcibly initialized 195 | enum kobject_action action; | ^~~~~~ /kisskb/src/lib/kobject_uevent.c:194:15: note: byref variable will be forcibly initialized 194 | char *no_uuid_envp[] = { "SYNTH_UUID=0", NULL }; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/inode.c:22: /kisskb/src/fs/ext4/inode.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/kernel/bpf/bpf_local_storage.c:3: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/drivers/scsi/ufs/ufs.h:14, from /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:9: /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/kernel/bpf/bpf_local_storage.c:8: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/kernel/bpf/bpf_local_storage.c:3: /kisskb/src/kernel/bpf/bpf_local_storage.c: In function 'bpf_local_storage_lookup': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/bpf_local_storage.c:261:25: note: in expansion of macro 'rcu_assign_pointer' 261 | rcu_assign_pointer(local_storage->cache[smap->cache_idx], | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'ufs_sysfs_read_desc_param': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:524:12: note: byref variable will be forcibly initialized 524 | u8 desc_buf[8] = {0}; | ^~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/drivers/nvdimm/region_devs.c:5: /kisskb/src/drivers/nvdimm/region_devs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm.h:26, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/drivers/nvdimm/region_devs.c:5: /kisskb/src/drivers/nvdimm/region_devs.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvdimm/region_devs.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'dyn_cap_needed_attribute_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1215:13: note: byref variable will be forcibly initialized 1215 | u32 value; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_cur_buf_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1101:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1101 | UFS_ATTRIBUTE(wb_cur_buf, _CURR_WB_BUFF_SIZE); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_life_time_est_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1100:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1100 | UFS_ATTRIBUTE(wb_life_time_est, _WB_BUFF_LIFE_TIME_EST); | ^~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/region_devs.c: In function 'read_only_store': /kisskb/src/drivers/nvdimm/region_devs.c:530:14: note: byref variable will be forcibly initialized 530 | bool ro; | ^~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_avail_buf_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1099:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1099 | UFS_ATTRIBUTE(wb_avail_buf, _AVAIL_WB_BUFF_SIZE); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_flush_status_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1098:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1098 | UFS_ATTRIBUTE(wb_flush_status, _WB_FLUSH_STATUS); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'psa_data_size_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1097:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1097 | UFS_ATTRIBUTE(psa_data_size, _PSA_DATA_SIZE); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'psa_state_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1096:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1096 | UFS_ATTRIBUTE(psa_state, _PSA_STATE); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'ffu_status_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1095:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1095 | UFS_ATTRIBUTE(ffu_status, _FFU_STATUS); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'exception_event_status_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1094:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1094 | UFS_ATTRIBUTE(exception_event_status, _EE_STATUS); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'exception_event_control_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1093:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1093 | UFS_ATTRIBUTE(exception_event_control, _EE_CONTROL); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'max_number_of_rtt_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1092:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1092 | UFS_ATTRIBUTE(max_number_of_rtt, _MAX_NUM_OF_RTT); | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clk/clk.c:9: /kisskb/src/drivers/clk/clk.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'configuration_descriptor_lock_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1091:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1091 | UFS_ATTRIBUTE(configuration_descriptor_lock, _CONF_DESC_LOCK); | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/target/target_core_configfs.c:15: /kisskb/src/drivers/target/target_core_configfs.c: In function 'queued_spin_unlock': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'reference_clock_frequency_show': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/mm/memfd.c:10: /kisskb/src/mm/memfd.c: In function 'queued_spin_unlock': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1090:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1090 | UFS_ATTRIBUTE(reference_clock_frequency, _REF_CLK_FREQ); | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/region_devs.c: In function 'nd_region_available_dpa': /kisskb/src/drivers/nvdimm/region_devs.c:335:57: note: byref variable will be forcibly initialized 335 | resource_size_t blk_max_overlap = 0, available, overlap; | ^~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'max_data_out_size_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1089:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1089 | UFS_ATTRIBUTE(max_data_out_size, _MAX_DATA_OUT); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'max_data_in_size_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1088:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1088 | UFS_ATTRIBUTE(max_data_in_size, _MAX_DATA_IN); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'purge_status_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1087:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1087 | UFS_ATTRIBUTE(purge_status, _PURGE_STATUS); | ^~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/region_devs.c: In function 'align_store': /kisskb/src/drivers/nvdimm/region_devs.c:555:23: note: byref variable will be forcibly initialized 555 | unsigned long val, dpa; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'bkops_status_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1086:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1086 | UFS_ATTRIBUTE(bkops_status, _BKOPS_STATUS); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'ooo_data_enabled_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1085:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1085 | UFS_ATTRIBUTE(ooo_data_enabled, _OOO_DATA_EN); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'active_icc_level_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1084:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1084 | UFS_ATTRIBUTE(active_icc_level, _ACTIVE_ICC_LVL); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'current_power_mode_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1083:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1083 | UFS_ATTRIBUTE(current_power_mode, _POWER_MODE); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'max_data_size_hpb_single_cmd_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1082:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1082 | UFS_ATTRIBUTE(max_data_size_hpb_single_cmd, _MAX_HPB_SINGLE_CMD); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'boot_lun_enabled_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1055:13: note: byref variable will be forcibly initialized 1055 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1081:1: note: in expansion of macro 'UFS_ATTRIBUTE' 1081 | UFS_ATTRIBUTE(boot_lun_enabled, _BOOT_LU_EN); | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'hpb_enable_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1021:1: note: in expansion of macro 'UFS_FLAG' 1021 | UFS_FLAG(hpb_enable, _HPB_EN); | ^~~~~~~~ /kisskb/src/drivers/nvdimm/region_devs.c: In function 'deep_flush_store': /kisskb/src/drivers/nvdimm/region_devs.c:256:14: note: byref variable will be forcibly initialized 256 | bool flush; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_flush_during_h8_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1020:1: note: in expansion of macro 'UFS_FLAG' 1020 | UFS_FLAG(wb_flush_during_h8, _WB_BUFF_FLUSH_DURING_HIBERN8); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_flush_en_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1019:1: note: in expansion of macro 'UFS_FLAG' 1019 | UFS_FLAG(wb_flush_en, _WB_BUFF_FLUSH_EN); | ^~~~~~~~ /kisskb/src/drivers/gpio/gpio-tps6586x.c: In function 'tps6586x_gpio_get': /kisskb/src/drivers/gpio/gpio-tps6586x.c:33:17: note: byref variable will be forcibly initialized 33 | uint8_t val; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_enable_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1018:1: note: in expansion of macro 'UFS_FLAG' 1018 | UFS_FLAG(wb_enable, _WB_EN); | ^~~~~~~~ /kisskb/src/drivers/nvdimm/region_devs.c: In function 'nd_region_conflict': /kisskb/src/drivers/nvdimm/region_devs.c:1320:33: note: byref variable will be forcibly initialized 1320 | struct conflict_context ctx = { | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'disable_fw_update_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1017:1: note: in expansion of macro 'UFS_FLAG' 1017 | UFS_FLAG(disable_fw_update, _PERMANENTLY_DISABLE_FW_UPDATE); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'busy_rtc_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1016:1: note: in expansion of macro 'UFS_FLAG' 1016 | UFS_FLAG(busy_rtc, _BUSY_RTC); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'phy_resource_removal_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1015:1: note: in expansion of macro 'UFS_FLAG' 1015 | UFS_FLAG(phy_resource_removal, _FPHYRESOURCEREMOVAL); | ^~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/mm/memfd.c:10: /kisskb/src/mm/memfd.c: In function 'memfd_wait_for_pins': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'life_span_mode_enable_show': /kisskb/src/mm/memfd.c:76:18: note: byref variable will be forcibly initialized 76 | XA_STATE(xas, &mapping->i_pages, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1014:1: note: in expansion of macro 'UFS_FLAG' 1014 | UFS_FLAG(life_span_mode_enable, _LIFE_SPAN_MODE_ENABLE); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'bkops_enable_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1013:1: note: in expansion of macro 'UFS_FLAG' 1013 | UFS_FLAG(bkops_enable, _BKOPS_EN); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'power_on_wpe_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1012:1: note: in expansion of macro 'UFS_FLAG' 1012 | UFS_FLAG(power_on_wpe, _PWR_ON_WPE); | ^~~~~~~~ /kisskb/src/drivers/pcmcia/socket_sysfs.c: In function 'pccard_store_irq_mask': /kisskb/src/drivers/pcmcia/socket_sysfs.c:157:13: note: byref variable will be forcibly initialized 157 | u32 mask; | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'permanent_wpe_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1011:1: note: in expansion of macro 'UFS_FLAG' 1011 | UFS_FLAG(permanent_wpe, _PERMANENT_WPE); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'device_init_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:983:14: note: byref variable will be forcibly initialized 983 | bool flag; \ | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:1010:1: note: in expansion of macro 'UFS_FLAG' 1010 | UFS_FLAG(device_init, _FDEVICEINIT); | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'product_revision_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:917:13: note: byref variable will be forcibly initialized 917 | u8 *desc_buf; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:957:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 957 | UFS_STRING_DESCRIPTOR(product_revision, _PRDCT_REV); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:916:13: note: byref variable will be forcibly initialized 916 | int desc_len = QUERY_DESC_MAX_SIZE; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:957:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 957 | UFS_STRING_DESCRIPTOR(product_revision, _PRDCT_REV); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'serial_number_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:917:13: note: byref variable will be forcibly initialized 917 | u8 *desc_buf; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:956:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 956 | UFS_STRING_DESCRIPTOR(serial_number, _SN); | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/inode.c:46: /kisskb/src/fs/ext4/inode.c: In function 'ext4_chksum': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:916:13: note: byref variable will be forcibly initialized 916 | int desc_len = QUERY_DESC_MAX_SIZE; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:956:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 956 | UFS_STRING_DESCRIPTOR(serial_number, _SN); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'oem_id_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:917:13: note: byref variable will be forcibly initialized 917 | u8 *desc_buf; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:955:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 955 | UFS_STRING_DESCRIPTOR(oem_id, _OEM_ID); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:916:13: note: byref variable will be forcibly initialized 916 | int desc_len = QUERY_DESC_MAX_SIZE; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:955:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 955 | UFS_STRING_DESCRIPTOR(oem_id, _OEM_ID); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_inode_csum': /kisskb/src/fs/ext4/inode.c:58:15: note: byref variable will be forcibly initialized 58 | __u16 dummy_csum = 0; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'product_name_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:917:13: note: byref variable will be forcibly initialized 917 | u8 *desc_buf; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:954:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 954 | UFS_STRING_DESCRIPTOR(product_name, _PRDCT_NAME); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:916:13: note: byref variable will be forcibly initialized 916 | int desc_len = QUERY_DESC_MAX_SIZE; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:954:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 954 | UFS_STRING_DESCRIPTOR(product_name, _PRDCT_NAME); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'manufacturer_name_show': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:917:13: note: byref variable will be forcibly initialized 917 | u8 *desc_buf; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:953:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 953 | UFS_STRING_DESCRIPTOR(manufacturer_name, _MANF_NAME); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:916:13: note: byref variable will be forcibly initialized 916 | int desc_len = QUERY_DESC_MAX_SIZE; \ | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:953:1: note: in expansion of macro 'UFS_STRING_DESCRIPTOR' 953 | UFS_STRING_DESCRIPTOR(manufacturer_name, _MANF_NAME); | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/clk.h:270, from /kisskb/src/drivers/clk/clk.c:95: /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(clk, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(clk, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(clk, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_rate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'monitor_chunk_size_store': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:329:23: note: byref variable will be forcibly initialized 329 | unsigned long value, flags; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'ufs_sysfs_pm_lvl_store': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:43:30: note: byref variable will be forcibly initialized 43 | unsigned long flags, value; | ^~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_rate_range': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'monitor_enable_store': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:294:23: note: byref variable will be forcibly initialized 294 | unsigned long value, flags; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'wb_on_store': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:224:22: note: byref variable will be forcibly initialized 224 | unsigned int wb_enable; | ^~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_parent': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c: In function 'auto_hibern8_store': /kisskb/src/drivers/scsi/ufs/ufs-sysfs.c:187:22: note: byref variable will be forcibly initialized 187 | unsigned int timer; | ^~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_phase': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/region.c: In function 'nd_region_notify': /kisskb/src/drivers/nvdimm/region.c:125:38: note: byref variable will be forcibly initialized 125 | struct range range = { | ^~~~~ /kisskb/src/drivers/clk/clk.c: In function 'perf_trace_clk_duty_cycle': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/region.c: In function 'nd_region_probe': /kisskb/src/drivers/nvdimm/region.c:38:30: note: byref variable will be forcibly initialized 38 | struct range range = { | ^~~~~ /kisskb/src/drivers/nvdimm/region.c:14:13: note: byref variable will be forcibly initialized 14 | int err, rc; | ^~~ /kisskb/src/fs/bfs/dir.c: In function 'bfs_unlink': /kisskb/src/fs/bfs/dir.c:174:28: note: byref variable will be forcibly initialized 174 | struct bfs_dirent *de; | ^~ /kisskb/src/fs/bfs/dir.c: In function 'bfs_rename': /kisskb/src/fs/bfs/dir.c:208:37: note: byref variable will be forcibly initialized 208 | struct bfs_dirent *old_de, *new_de; | ^~~~~~ /kisskb/src/fs/bfs/dir.c:208:28: note: byref variable will be forcibly initialized 208 | struct bfs_dirent *old_de, *new_de; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/clk.h:270, from /kisskb/src/drivers/clk/clk.c:95: /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(clk, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(clk, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/bfs/dir.c: In function 'bfs_lookup': /kisskb/src/fs/bfs/dir.c:130:28: note: byref variable will be forcibly initialized 130 | struct bfs_dirent *de; | ^~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_rate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_rate_range': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_parent': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_members_show': /kisskb/src/drivers/target/target_core_configfs.c:3069:23: note: byref variable will be forcibly initialized 3069 | unsigned char buf[TG_PT_GROUP_NAME_BUF] = { }; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/iversion.h:5, from /kisskb/src/fs/exfat/namei.c:6: /kisskb/src/fs/exfat/namei.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_phase': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'trace_event_raw_event_clk_duty_cycle': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_lu_gp_members_show': /kisskb/src/drivers/target/target_core_configfs.c:2671:23: note: byref variable will be forcibly initialized 2671 | unsigned char buf[LU_GROUP_NAME_BUF] = { }; | ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_d_hash': /kisskb/src/fs/exfat/namei.c:89:17: note: byref variable will be forcibly initialized 89 | wchar_t c; | ^ /kisskb/src/fs/exfat/namei.c: In function 'exfat_d_cmp': /kisskb/src/fs/exfat/namei.c:109:21: note: byref variable will be forcibly initialized 109 | wchar_t c1, c2; | ^~ /kisskb/src/fs/exfat/namei.c:109:17: note: byref variable will be forcibly initialized 109 | wchar_t c1, c2; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/fcntl.h:5, from /kisskb/src/include/linux/eventfd.h:12, from /kisskb/src/drivers/vfio/platform/vfio_platform_irq.c:9: /kisskb/src/drivers/vfio/platform/vfio_platform_irq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_component_verify_inputs': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:275:23: note: byref variable will be forcibly initialized 275 | unsigned long supported_inputs = c->supported_inputs; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_pipeline_assemble': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:308:23: note: byref variable will be forcibly initialized 308 | unsigned long avail_comps = pipe->avail_comps; | ^~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_utf8_d_hash': /kisskb/src/fs/exfat/namei.c:142:19: note: byref variable will be forcibly initialized 142 | unicode_t u; | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_pipeline_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:251:23: note: byref variable will be forcibly initialized 251 | unsigned long avail_comps = pipe->avail_comps; | ^~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_get_subchnl': /kisskb/src/fs/exfat/namei.c: In function 'exfat_utf8_d_cmp': /kisskb/src/fs/exfat/namei.c:166:24: note: byref variable will be forcibly initialized 166 | unicode_t u_a, u_b; | ^~~ /kisskb/src/fs/exfat/namei.c:166:19: note: byref variable will be forcibly initialized 166 | unicode_t u_a, u_b; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c:2606:23: note: byref variable will be forcibly initialized 2606 | u8 requested, back; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_pipeline_get_first_component': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:141:23: note: byref variable will be forcibly initialized 141 | unsigned long comp_mask_local = (unsigned long)comp_mask; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:2605:30: note: byref variable will be forcibly initialized 2605 | struct cdrom_subchnl q; | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_component_add': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:212:25: note: byref variable will be forcibly initialized 212 | va_list args; | ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_unlink': /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_read_tochdr': /kisskb/src/fs/exfat/namei.c:780:29: note: byref variable will be forcibly initialized 780 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/namei.c:775:28: note: byref variable will be forcibly initialized 775 | struct exfat_chain cdir; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c:2636:29: note: byref variable will be forcibly initialized 2636 | struct cdrom_tochdr header; | ^~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_pipeline_destroy': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:49:23: note: byref variable will be forcibly initialized 49 | unsigned long avail_comps = pipe->avail_comps; | ^~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_switch_blocksize': /kisskb/src/drivers/cdrom/cdrom.c:2776:29: note: byref variable will be forcibly initialized 2776 | struct modesel_head mh; | ^~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_check_dir_empty': /kisskb/src/drivers/cdrom/cdrom.c:2775:31: note: byref variable will be forcibly initialized 2775 | struct packet_command cgc; | ^~~ /kisskb/src/fs/exfat/namei.c:888:29: note: byref variable will be forcibly initialized 888 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/namei.c:885:28: note: byref variable will be forcibly initialized 885 | struct exfat_chain clu; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c: In function 'komeda_pipeline_dump_register': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.c:362:23: note: byref variable will be forcibly initialized 362 | unsigned long avail_comps; | ^~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_rmdir': /kisskb/src/fs/exfat/namei.c:932:29: note: byref variable will be forcibly initialized 932 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/namei.c:928:34: note: byref variable will be forcibly initialized 928 | struct exfat_chain cdir, clu_to_free; | ^~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:928:28: note: byref variable will be forcibly initialized 928 | struct exfat_chain cdir, clu_to_free; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_is_delalloc': /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_count_tracks': /kisskb/src/drivers/cdrom/cdrom.c:1000:31: note: byref variable will be forcibly initialized 1000 | struct cdrom_tocentry entry; | ^~~~~ /kisskb/src/drivers/cdrom/cdrom.c:999:29: note: byref variable will be forcibly initialized 999 | struct cdrom_tochdr header; | ^~~~~~ /kisskb/src/fs/ext4/inode.c:3494:30: note: byref variable will be forcibly initialized 3494 | struct extent_status es; | ^~ /kisskb/src/fs/exfat/namei.c: In function '__exfat_resolve_path': /kisskb/src/fs/exfat/namei.c:415:13: note: byref variable will be forcibly initialized 415 | int lossy = NLS_NAME_NO_LOSSY; | ^~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_search_empty_slot': /kisskb/src/fs/exfat/namei.c:211:29: note: byref variable will be forcibly initialized 211 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/namei.c:208:28: note: byref variable will be forcibly initialized 208 | struct exfat_chain clu; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'open_for_data': /kisskb/src/drivers/cdrom/cdrom.c:1054:19: note: byref variable will be forcibly initialized 1054 | tracktype tracks; | ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/vfio/platform/vfio_platform_irq.c:10: /kisskb/src/drivers/vfio/platform/vfio_platform_irq.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/clk.h:270, from /kisskb/src/drivers/clk/clk.c:95: /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:15:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 15 | DECLARE_EVENT_CLASS(clk, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_rate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:88:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 88 | DECLARE_EVENT_CLASS(clk_rate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_parent': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_find_empty_entry': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:165:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 165 | DECLARE_EVENT_CLASS(clk_parent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:378:45: note: byref variable will be forcibly initialized 378 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/namei.c:315:32: note: byref variable will be forcibly initialized 315 | struct exfat_hint_femp hint_femp; | ^~~~~~~~~ /kisskb/src/fs/exfat/namei.c:310:28: note: byref variable will be forcibly initialized 310 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/exfat/namei.c:308:27: note: byref variable will be forcibly initialized 308 | unsigned int ret, last_clu; | ^~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_phase': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:198:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 198 | DECLARE_EVENT_CLASS(clk_phase, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_duty_cycle': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:231:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 231 | DECLARE_EVENT_CLASS(clk_duty_cycle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__bpf_trace_clk_rate_range': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/clk.h:135:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 135 | DECLARE_EVENT_CLASS(clk_rate_range, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_rename_file': /kisskb/src/fs/exfat/namei.c:1007:38: note: byref variable will be forcibly initialized 1007 | struct buffer_head *new_bh, *old_bh; | ^~~~~~ /kisskb/src/fs/exfat/namei.c:1007:29: note: byref variable will be forcibly initialized 1007 | struct buffer_head *new_bh, *old_bh; | ^~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_move_file': /kisskb/src/fs/exfat/namei.c:1091:38: note: byref variable will be forcibly initialized 1091 | struct buffer_head *mov_bh, *new_bh; | ^~~~~~ /kisskb/src/fs/exfat/namei.c:1091:29: note: byref variable will be forcibly initialized 1091 | struct buffer_head *mov_bh, *new_bh; | ^~~~~~ /kisskb/src/fs/exfat/namei.c: In function '__exfat_rename': /kisskb/src/fs/exfat/namei.c:1292:44: note: byref variable will be forcibly initialized 1292 | struct exfat_chain new_clu_to_free; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c:1239:44: note: byref variable will be forcibly initialized 1239 | struct exfat_chain new_clu; | ^~~~~~~ /kisskb/src/fs/exfat/namei.c:1193:38: note: byref variable will be forcibly initialized 1193 | struct buffer_head *old_bh, *new_bh = NULL; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_get_mcn': /kisskb/src/fs/exfat/namei.c:1193:29: note: byref variable will be forcibly initialized 1193 | struct buffer_head *old_bh, *new_bh = NULL; | ^~~~~~ /kisskb/src/fs/exfat/namei.c:1183:31: note: byref variable will be forcibly initialized 1183 | struct exfat_uni_name uni_name; | ^~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:2517:26: note: byref variable will be forcibly initialized 2517 | struct cdrom_mcn mcn; | ^~~ /kisskb/src/fs/exfat/namei.c:1181:36: note: byref variable will be forcibly initialized 1181 | struct exfat_chain olddir, newdir; | ^~~~~~ /kisskb/src/fs/exfat/namei.c:1181:28: note: byref variable will be forcibly initialized 1181 | struct exfat_chain olddir, newdir; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_disc_status': /kisskb/src/drivers/cdrom/cdrom.c:2568:19: note: byref variable will be forcibly initialized 2568 | tracktype tracks; | ^~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_prepare_extent_to_map': /kisskb/src/fs/ext4/inode.c:2548:17: note: byref variable will be forcibly initialized 2548 | pgoff_t index = mpd->first_page; | ^~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_play_msf': /kisskb/src/drivers/cdrom/cdrom.c:3087:26: note: byref variable will be forcibly initialized 3087 | struct cdrom_msf msf; | ^~~ /kisskb/src/fs/ext4/inode.c:2545:24: note: byref variable will be forcibly initialized 2545 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_core_req_round_rate_nolock': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_read': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:66:24: note: byref variable will be forcibly initialized 66 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_find': /kisskb/src/fs/exfat/namei.c:599:27: note: byref variable will be forcibly initialized 599 | struct exfat_hint hint_opt; | ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:2151:33: note: byref variable will be forcibly initialized 2151 | struct clk_rate_request req; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_play_blk': /kisskb/src/fs/exfat/namei.c:592:31: note: byref variable will be forcibly initialized 592 | struct exfat_uni_name uni_name; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:591:28: note: byref variable will be forcibly initialized 591 | struct exfat_chain cdir; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c:3107:26: note: byref variable will be forcibly initialized 3107 | struct cdrom_blk blk; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_write': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:108:24: note: byref variable will be forcibly initialized 108 | struct i2c_msg msg = { | ^~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_lookup': /kisskb/src/fs/exfat/namei.c:702:32: note: byref variable will be forcibly initialized 702 | struct exfat_dir_entry info; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_detect': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:187:17: note: byref variable will be forcibly initialized 187 | uint8_t adaptor_id = 0x00; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:186:14: note: byref variable will be forcibly initialized 186 | char hdmi_id[DP_DUAL_MODE_HDMI_ID_LEN] = {}; | ^~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_play_msf': /kisskb/src/drivers/cdrom/cdrom.c:2690:26: note: byref variable will be forcibly initialized 2690 | struct cdrom_msf msf; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_max_tmds_clock': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:271:17: note: byref variable will be forcibly initialized 271 | uint8_t max_tmds_clock; | ^~~~~~~~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_add_entry': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_get_tmds_output': /kisskb/src/fs/exfat/namei.c:478:28: note: byref variable will be forcibly initialized 478 | struct exfat_chain clu; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:317:17: note: byref variable will be forcibly initialized 317 | uint8_t tmds_oen; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c:477:31: note: byref variable will be forcibly initialized 477 | struct exfat_uni_name uniname; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/fat/fatent.c:6: /kisskb/src/fs/fat/fatent.c: In function 'queued_spin_unlock': /kisskb/src/drivers/cdrom/cdrom.c: In function 'check_for_audio_disc': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:1217:19: note: byref variable will be forcibly initialized 1217 | tracktype tracks; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_dp_dual_mode_set_tmds_output': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:369:25: note: byref variable will be forcibly initialized 369 | uint8_t tmp; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:357:17: note: byref variable will be forcibly initialized 357 | uint8_t tmds_oen = enable ? 0 : DP_DUAL_MODE_TMDS_DISABLE; | ^~~~~~~~ /kisskb/src/fs/exfat/namei.c: In function 'exfat_create': /kisskb/src/fs/exfat/namei.c:549:32: note: byref variable will be forcibly initialized 549 | struct exfat_dir_entry info; | ^~~~ /kisskb/src/fs/exfat/namei.c:548:28: note: byref variable will be forcibly initialized 548 | struct exfat_chain cdir; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_lspcon_get_mode': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:442:12: note: byref variable will be forcibly initialized 442 | u8 data; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_play_trkind': /kisskb/src/fs/exfat/namei.c: In function 'exfat_mkdir': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/include/linux/dma-fence-chain.h:13, from /kisskb/src/drivers/dma-buf/dma-fence-chain.c:10: /kisskb/src/drivers/dma-buf/dma-fence-chain.c: In function 'dma_fence_chain_init': /kisskb/src/fs/exfat/namei.c:841:28: note: byref variable will be forcibly initialized 841 | struct exfat_chain cdir; | ^~~~ /kisskb/src/fs/exfat/namei.c:840:32: note: byref variable will be forcibly initialized 840 | struct exfat_dir_entry info; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-fence-chain.c:238:9: note: in expansion of macro 'rcu_assign_pointer' 238 | rcu_assign_pointer(chain->prev, prev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:2704:25: note: byref variable will be forcibly initialized 2704 | struct cdrom_ti ti; | ^~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c: In function 'drm_lspcon_set_mode': /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:492:30: note: byref variable will be forcibly initialized 492 | enum drm_lspcon_mode current_mode; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_dual_mode_helper.c:489:12: note: byref variable will be forcibly initialized 489 | u8 data = 0; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_volctrl': /kisskb/src/drivers/cdrom/cdrom.c:2722:30: note: byref variable will be forcibly initialized 2722 | struct cdrom_volctrl volume; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_volread': /kisskb/src/drivers/cdrom/cdrom.c:2736:30: note: byref variable will be forcibly initialized 2736 | struct cdrom_volctrl volume; | ^~~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ra_init': /kisskb/src/fs/fat/fatent.c:652:13: note: byref variable will be forcibly initialized 652 | int offset; | ^~~~~~ /kisskb/src/fs/fat/fatent.c:651:27: note: byref variable will be forcibly initialized 651 | sector_t blocknr, block_end; | ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:651:18: note: byref variable will be forcibly initialized 651 | sector_t blocknr, block_end; | ^~~~~~~ /kisskb/src/drivers/clk/clk.c: In function '__clk_notify': /kisskb/src/drivers/clk/clk.c:1507:34: note: byref variable will be forcibly initialized 1507 | struct clk_notifier_data cnd; | ^~~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_map_and_submit_buffers': /kisskb/src/fs/ext4/inode.c:2310:14: note: byref variable will be forcibly initialized 2310 | bool map_bh = false; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_sysctl_info': /kisskb/src/fs/ext4/inode.c:2308:22: note: byref variable will be forcibly initialized 2308 | ext4_fsblk_t pblock; | ^~~~~~ /kisskb/src/fs/ext4/inode.c:2307:21: note: byref variable will be forcibly initialized 2307 | ext4_lblk_t lblk; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c:3512:13: note: byref variable will be forcibly initialized 3512 | int pos; | ^~~ /kisskb/src/fs/ext4/inode.c:2306:17: note: byref variable will be forcibly initialized 2306 | pgoff_t start, end; | ^~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_dump_one': /kisskb/src/fs/ext4/inode.c:2302:24: note: byref variable will be forcibly initialized 2302 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/clk/clk.c:3001:33: note: byref variable will be forcibly initialized 3001 | unsigned long min_rate, max_rate; | ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:3001:23: note: byref variable will be forcibly initialized 3001 | unsigned long min_rate, max_rate; | ^~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_read_data': /kisskb/src/drivers/cdrom/cdrom.c:2954:26: note: byref variable will be forcibly initialized 2954 | struct cdrom_msf msf; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c:2953:31: note: byref variable will be forcibly initialized 2953 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_read_block': /kisskb/src/fs/fat/fatent.c:440:13: note: byref variable will be forcibly initialized 440 | int offset; | ^~~~~~ /kisskb/src/fs/fat/fatent.c:439:18: note: byref variable will be forcibly initialized 439 | sector_t blocknr; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/cdrom/cdrom.c:269: /kisskb/src/drivers/cdrom/cdrom.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/inode.c: In function 'mpage_release_unused_pages': /kisskb/src/drivers/clk/clk.c: In function 'clk_max_rate_show': /kisskb/src/fs/ext4/inode.c:1547:24: note: byref variable will be forcibly initialized 1547 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/clk/clk.c:3287:33: note: byref variable will be forcibly initialized 3287 | unsigned long min_rate, max_rate; | ^~~~~~~~ /kisskb/src/fs/ext4/inode.c:1546:17: note: byref variable will be forcibly initialized 1546 | pgoff_t index, end; | ^~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_read_cdda_old': /kisskb/src/drivers/cdrom/cdrom.c:2121:31: note: byref variable will be forcibly initialized 2121 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/clk/clk.c:3287:23: note: byref variable will be forcibly initialized 3287 | unsigned long min_rate, max_rate; | ^~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_min_rate_show': /kisskb/src/drivers/clk/clk.c:3273:33: note: byref variable will be forcibly initialized 3273 | unsigned long min_rate, max_rate; | ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:3273:23: note: byref variable will be forcibly initialized 3273 | unsigned long min_rate, max_rate; | ^~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_read_audio': /kisskb/src/drivers/target/target_core_configfs.c: In function 'pgr_support_store': /kisskb/src/drivers/cdrom/cdrom.c:3012:33: note: byref variable will be forcibly initialized 3012 | struct cdrom_read_audio ra; | ^~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_reada': /kisskb/src/fs/fat/fatent.c:693:21: note: byref variable will be forcibly initialized 693 | int offset; | ^~~~~~ /kisskb/src/fs/fat/fatent.c:692:26: note: byref variable will be forcibly initialized 692 | sector_t blocknr, diff; | ^~~~~~~ /kisskb/src/fs/fat/fatent.c:691:33: note: byref variable will be forcibly initialized 691 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:1153:14: note: byref variable will be forcibly initialized 1153 | bool flag, oldflag; | ^~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_ent_read': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/clk/clk.c:12: /kisskb/src/drivers/clk/clk.c: In function 'kmalloc_array': /kisskb/src/fs/fat/fatent.c:354:18: note: byref variable will be forcibly initialized 354 | sector_t blocknr; | ^~~~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/fat/fatent.c:353:18: note: byref variable will be forcibly initialized 353 | int err, offset; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'alua_support_store': /kisskb/src/drivers/target/target_core_configfs.c:1114:14: note: byref variable will be forcibly initialized 1114 | bool flag, oldflag; | ^~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_free_clusters': /kisskb/src/fs/fat/fatent.c:560:21: note: byref variable will be forcibly initialized 560 | int i, err, nr_bhs; | ^~~~~~ /kisskb/src/fs/fat/fatent.c:559:29: note: byref variable will be forcibly initialized 559 | struct buffer_head *bhs[MAX_BUF_PER_PAGE]; | ^~~ /kisskb/src/fs/fat/fatent.c:558:26: note: byref variable will be forcibly initialized 558 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'unmap_zeroes_data_store': /kisskb/src/drivers/target/target_core_configfs.c:967:14: note: byref variable will be forcibly initialized 967 | bool flag; | ^~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_alloc_clusters': /kisskb/src/fs/fat/fatent.c:472:28: note: byref variable will be forcibly initialized 472 | int i, count, err, nr_bhs, idx_clus; | ^~~~~~ /kisskb/src/fs/fat/fatent.c:471:29: note: byref variable will be forcibly initialized 471 | struct buffer_head *bhs[MAX_BUF_PER_PAGE]; | ^~~ /kisskb/src/fs/fat/fatent.c:470:34: note: byref variable will be forcibly initialized 470 | struct fat_entry fatent, prev_ent; | ^~~~~~~~ /kisskb/src/fs/fat/fatent.c:470:26: note: byref variable will be forcibly initialized 470 | struct fat_entry fatent, prev_ent; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'force_pr_aptpl_store': /kisskb/src/drivers/target/target_core_configfs.c:923:14: note: byref variable will be forcibly initialized 923 | bool flag; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_rest_reord_store': /kisskb/src/drivers/mfd/gateworks-gsc.c: In function 'gsc_powerdown': /kisskb/src/drivers/mfd/gateworks-gsc.c:79:23: note: byref variable will be forcibly initialized 79 | unsigned char regs[4]; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:945:14: note: byref variable will be forcibly initialized 945 | bool flag; | ^~~~ /kisskb/src/drivers/mfd/gateworks-gsc.c: In function 'gsc_store': /kisskb/src/drivers/mfd/gateworks-gsc.c:127:14: note: byref variable will be forcibly initialized 127 | long value; | ^~~~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_count_free_clusters': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/kernel/bpf/ringbuf.c:1: /kisskb/src/kernel/bpf/ringbuf.c: In function 'queued_spin_unlock': /kisskb/src/fs/fat/fatent.c:720:26: note: byref variable will be forcibly initialized 720 | struct fatent_ra fatent_ra; | ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:719:26: note: byref variable will be forcibly initialized 719 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'is_nonrot_store': /kisskb/src/drivers/target/target_core_configfs.c:577:14: note: byref variable will be forcibly initialized 577 | bool flag; \ | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:592:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_BOOL' 592 | DEF_CONFIGFS_ATTRIB_STORE_BOOL(is_nonrot); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/gateworks-gsc.c: In function 'gsc_probe': /kisskb/src/drivers/mfd/gateworks-gsc.c:204:22: note: byref variable will be forcibly initialized 204 | unsigned int reg; | ^~~ /kisskb/src/drivers/mfd/gateworks-gsc.c:202:38: note: byref variable will be forcibly initialized 202 | struct regmap_irq_chip_data *irq_data; | ^~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_get_disc_info': /kisskb/src/drivers/cdrom/cdrom.c:383:31: note: byref variable will be forcibly initialized 383 | struct packet_command cgc; | ^~~ /kisskb/src/fs/fat/fatent.c: In function 'fat_trim_fs': /kisskb/src/fs/fat/fatent.c:767:26: note: byref variable will be forcibly initialized 767 | struct fatent_ra fatent_ra; | ^~~~~~~~~ /kisskb/src/fs/fat/fatent.c:766:26: note: byref variable will be forcibly initialized 766 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_media_erasable': /kisskb/src/drivers/target/target_core_configfs.c: In function 'enforce_pr_isids_store': /kisskb/src/drivers/cdrom/cdrom.c:758:26: note: byref variable will be forcibly initialized 758 | disc_information di; | ^~ /kisskb/src/drivers/target/target_core_configfs.c:577:14: note: byref variable will be forcibly initialized 577 | bool flag; \ | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:591:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_BOOL' 591 | DEF_CONFIGFS_ATTRIB_STORE_BOOL(enforce_pr_isids); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mrw_bgformat_susp': /kisskb/src/drivers/cdrom/cdrom.c:525:31: note: byref variable will be forcibly initialized 525 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_flush_cache': /kisskb/src/drivers/cdrom/cdrom.c:368:31: note: byref variable will be forcibly initialized 368 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mrw_exit': /kisskb/src/drivers/cdrom/cdrom.c:543:26: note: byref variable will be forcibly initialized 543 | disc_information di; | ^~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'pi_prot_verify_store': /kisskb/src/drivers/target/target_core_configfs.c:894:14: note: byref variable will be forcibly initialized 894 | bool flag; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_get_media_event': /kisskb/src/drivers/cdrom/cdrom.c:671:23: note: byref variable will be forcibly initialized 671 | unsigned char buffer[8]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:670:31: note: byref variable will be forcibly initialized 670 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mmc3_profile': /kisskb/src/drivers/cdrom/cdrom.c:872:14: note: byref variable will be forcibly initialized 872 | char buffer[32]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:871:31: note: byref variable will be forcibly initialized 871 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'pi_prot_format_store': /kisskb/src/drivers/target/target_core_configfs.c:857:14: note: byref variable will be forcibly initialized 857 | bool flag; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_get_random_writable': /kisskb/src/drivers/cdrom/cdrom.c:698:14: note: byref variable will be forcibly initialized 698 | char buffer[24]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:697:31: note: byref variable will be forcibly initialized 697 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_is_random_writable': /kisskb/src/drivers/cdrom/cdrom.c:742:34: note: byref variable will be forcibly initialized 742 | struct rwrt_feature_desc rfd; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mrw_bgformat': /kisskb/src/drivers/cdrom/cdrom.c:485:23: note: byref variable will be forcibly initialized 485 | unsigned char buffer[12]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:484:31: note: byref variable will be forcibly initialized 484 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_pr_store': /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_has_defect_mgt': /kisskb/src/drivers/cdrom/cdrom.c:718:14: note: byref variable will be forcibly initialized 718 | char buffer[16]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:717:31: note: byref variable will be forcibly initialized 717 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:577:14: note: byref variable will be forcibly initialized 577 | bool flag; \ | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:590:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_BOOL' 590 | DEF_CONFIGFS_ATTRIB_STORE_BOOL(emulate_pr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_3pc_store': /kisskb/src/kernel/bpf/ringbuf.c: In function 'ringbuf_avail_data_sz': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:249:20: note: in expansion of macro 'smp_load_acquire' 249 | prod_pos = smp_load_acquire(&rb->producer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ram_open_write': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:248:20: note: in expansion of macro 'smp_load_acquire' 248 | cons_pos = smp_load_acquire(&rb->consumer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:854:34: note: byref variable will be forcibly initialized 854 | struct rwrt_feature_desc rfd; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:577:14: note: byref variable will be forcibly initialized 577 | bool flag; \ | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:589:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_BOOL' 589 | DEF_CONFIGFS_ATTRIB_STORE_BOOL(emulate_3pc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_caw_store': /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_dvd_rw_close_write': /kisskb/src/drivers/cdrom/cdrom.c:952:31: note: byref variable will be forcibly initialized 952 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:577:14: note: byref variable will be forcibly initialized 577 | bool flag; \ | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:588:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_BOOL' 588 | DEF_CONFIGFS_ATTRIB_STORE_BOOL(emulate_caw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_tpws_store': /kisskb/src/drivers/target/target_core_configfs.c:761:14: note: byref variable will be forcibly initialized 761 | bool flag; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_read_mech_status': /kisskb/src/kernel/bpf/ringbuf.c: In function '____bpf_ringbuf_query': /kisskb/src/drivers/cdrom/cdrom.c:1308:31: note: byref variable will be forcibly initialized 1308 | struct packet_command cgc; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:466:24: note: in expansion of macro 'smp_load_acquire' 466 | return smp_load_acquire(&rb->producer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:464:24: note: in expansion of macro 'smp_load_acquire' 464 | return smp_load_acquire(&rb->consumer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_tpu_store': /kisskb/src/drivers/target/target_core_configfs.c:735:14: note: byref variable will be forcibly initialized 735 | bool flag; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_tas_store': /kisskb/src/drivers/target/target_core_configfs.c:711:14: note: byref variable will be forcibly initialized 711 | bool flag; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_timed_media_change': /kisskb/src/drivers/cdrom/cdrom.c:2360:46: note: byref variable will be forcibly initialized 2360 | struct cdrom_timed_media_change_info tmp_info; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_write_cache_store': /kisskb/src/drivers/target/target_core_configfs.c:659:14: note: byref variable will be forcibly initialized 659 | bool flag; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_fua_write_store': /kisskb/src/drivers/clk/clk.c: In function 'clk_core_get': /kisskb/src/drivers/clk/clk.c:400:32: note: byref variable will be forcibly initialized 400 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:577:14: note: byref variable will be forcibly initialized 577 | bool flag; \ | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:587:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_BOOL' 587 | DEF_CONFIGFS_ATTRIB_STORE_BOOL(emulate_fua_write); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_model_alias_store': /kisskb/src/drivers/target/target_core_configfs.c:630:14: note: byref variable will be forcibly initialized 630 | bool flag; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_get_track_info': /kisskb/src/kernel/bpf/ringbuf.c: In function '__bpf_ringbuf_reserve': /kisskb/src/drivers/cdrom/cdrom.c:2801:31: note: byref variable will be forcibly initialized 2801 | struct packet_command cgc; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:344:9: note: in expansion of macro 'smp_store_release' 344 | smp_store_release(&rb->producer_pos, new_prod_pos); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:318:20: note: in expansion of macro 'smp_load_acquire' 318 | cons_pos = smp_load_acquire(&rb->consumer_pos); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'max_write_same_len_store': /kisskb/src/drivers/target/target_core_configfs.c:556:13: note: byref variable will be forcibly initialized 556 | u32 val; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:570:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_U32' 570 | DEF_CONFIGFS_ATTRIB_STORE_U32(max_write_same_len); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_load_unload': /kisskb/src/drivers/cdrom/cdrom.c:1391:31: note: byref variable will be forcibly initialized 1391 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'unmap_granularity_alignment_store': /kisskb/src/drivers/target/target_core_configfs.c:556:13: note: byref variable will be forcibly initialized 556 | u32 val; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:569:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_U32' 569 | DEF_CONFIGFS_ATTRIB_STORE_U32(unmap_granularity_alignment); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'unmap_granularity_store': /kisskb/src/kernel/bpf/ringbuf.c: In function 'bpf_ringbuf_commit': /kisskb/src/drivers/target/target_core_configfs.c:556:13: note: byref variable will be forcibly initialized 556 | u32 val; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:568:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_U32' 568 | DEF_CONFIGFS_ATTRIB_STORE_U32(unmap_granularity); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/ringbuf.c:390:20: note: in expansion of macro 'smp_load_acquire' 390 | cons_pos = smp_load_acquire(&rb->consumer_pos) & rb->mask; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'max_unmap_block_desc_count_store': /kisskb/src/drivers/target/target_core_configfs.c:556:13: note: byref variable will be forcibly initialized 556 | u32 val; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:567:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_U32' 567 | DEF_CONFIGFS_ATTRIB_STORE_U32(max_unmap_block_desc_count); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'max_unmap_lba_count_store': /kisskb/src/drivers/target/target_core_configfs.c:556:13: note: byref variable will be forcibly initialized 556 | u32 val; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:566:1: note: in expansion of macro 'DEF_CONFIGFS_ATTRIB_STORE_U32' 566 | DEF_CONFIGFS_ATTRIB_STORE_U32(max_unmap_lba_count); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'queue_depth_store': /kisskb/src/drivers/target/target_core_configfs.c:1004:13: note: byref variable will be forcibly initialized 1004 | u32 val; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_read_subchannel': /kisskb/src/drivers/cdrom/cdrom.c:2024:14: note: byref variable will be forcibly initialized 2024 | char buffer[32]; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'optimal_sectors_store': /kisskb/src/drivers/target/target_core_configfs.c:1040:13: note: byref variable will be forcibly initialized 1040 | u32 val; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c:2023:31: note: byref variable will be forcibly initialized 2023 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'block_size_store': /kisskb/src/drivers/target/target_core_configfs.c:1070:13: note: byref variable will be forcibly initialized 1070 | u32 val; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_subchannel': /kisskb/src/drivers/cdrom/cdrom.c:3062:27: note: byref variable will be forcibly initialized 3062 | u_char requested, back; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'pi_prot_type_store': /kisskb/src/drivers/target/target_core_configfs.c:789:13: note: byref variable will be forcibly initialized 789 | u32 flag; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c:3061:30: note: byref variable will be forcibly initialized 3061 | struct cdrom_subchnl q; | ^ /kisskb/src/drivers/cdrom/cdrom.c: In function 'dvd_read_physical': /kisskb/src/drivers/target/target_core_configfs.c: In function 'emulate_ua_intlck_ctrl_store': /kisskb/src/drivers/cdrom/cdrom.c:1786:23: note: byref variable will be forcibly initialized 1786 | unsigned char buf[21], *base; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:681:13: note: byref variable will be forcibly initialized 681 | u32 val; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_company_id_store': /kisskb/src/drivers/target/target_core_configfs.c:1505:13: note: byref variable will be forcibly initialized 1505 | u32 val; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'dvd_read_copyright': /kisskb/src/drivers/cdrom/cdrom.c:1838:16: note: byref variable will be forcibly initialized 1838 | u_char buf[8]; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_dev_lba_map_store': /kisskb/src/drivers/target/target_core_configfs.c:2471:42: note: byref variable will be forcibly initialized 2471 | unsigned long segment_size = -1, segment_mult = -1; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-tps65218.c: In function 'tps65218_gpio_get': /kisskb/src/drivers/gpio/gpio-tps65218.c:27:22: note: byref variable will be forcibly initialized 27 | unsigned int val; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2471:23: note: byref variable will be forcibly initialized 2471 | unsigned long segment_size = -1, segment_mult = -1; | ^~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2470:39: note: byref variable will be forcibly initialized 2470 | unsigned long start_lba = -1, end_lba = -1; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2470:23: note: byref variable will be forcibly initialized 2470 | unsigned long start_lba = -1, end_lba = -1; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2469:31: note: byref variable will be forcibly initialized 2469 | int ret = 0, num = 0, pg_id, alua_state; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/misc/echo/echo.c:94: /kisskb/src/drivers/misc/echo/echo.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2467:14: note: byref variable will be forcibly initialized 2467 | char state; | ^~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2466:15: note: byref variable will be forcibly initialized 2466 | char *map_entries, *orig, *ptr; | ^~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2465:26: note: byref variable will be forcibly initialized 2465 | struct list_head lba_list; | ^~~~~~~~ /kisskb/src/drivers/base/class.c: In function 'class_for_each_device': /kisskb/src/drivers/base/class.c:355:31: note: byref variable will be forcibly initialized 355 | struct class_dev_iter iter; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c: In function 'queued_spin_unlock': /kisskb/src/drivers/base/class.c: In function 'class_find_device': /kisskb/src/drivers/base/class.c:403:31: note: byref variable will be forcibly initialized 403 | struct class_dev_iter iter; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/class.c: In function 'class_interface_register': /kisskb/src/drivers/cdrom/cdrom.c: In function 'dvd_do_auth': /kisskb/src/drivers/base/class.c:430:31: note: byref variable will be forcibly initialized 430 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c:1641:21: note: byref variable will be forcibly initialized 1641 | rpc_state_t rpc_state; | ^~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_try_to_expand_extra_isize': /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_dev_alua_lu_gp_store': /kisskb/src/drivers/cdrom/cdrom.c:1639:31: note: byref variable will be forcibly initialized 1639 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/base/class.c: In function 'class_interface_unregister': /kisskb/src/drivers/cdrom/cdrom.c:1638:16: note: byref variable will be forcibly initialized 1638 | u_char buf[20]; | ^~~ /kisskb/src/drivers/base/class.c:456:31: note: byref variable will be forcibly initialized 456 | struct class_dev_iter iter; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:2343:23: note: byref variable will be forcibly initialized 2343 | unsigned char buf[LU_GROUP_NAME_BUF] = { }; | ^~~ /kisskb/src/fs/ext4/inode.c:5803:13: note: byref variable will be forcibly initialized 5803 | int no_expand; | ^~~~~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_calc_new_rates': /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_vpd_unit_serial_store': /kisskb/src/drivers/target/target_core_configfs.c:1554:23: note: byref variable will be forcibly initialized 1554 | unsigned char buf[INQUIRY_VPD_SERIAL_LEN] = { }; | ^~~ /kisskb/src/drivers/clk/clk.c:1958:41: note: byref variable will be forcibly initialized 1958 | struct clk_rate_request req; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_revision_store': /kisskb/src/drivers/target/target_core_configfs.c:1447:23: note: byref variable will be forcibly initialized 1447 | unsigned char buf[INQUIRY_REVISION_LEN + 2]; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_dvd_auth': /kisskb/src/drivers/cdrom/cdrom.c:3254:22: note: byref variable will be forcibly initialized 3254 | dvd_authinfo ai; | ^~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mrw_probe_pc': /kisskb/src/drivers/cdrom/cdrom.c:432:14: note: byref variable will be forcibly initialized 432 | char buffer[16]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:431:31: note: byref variable will be forcibly initialized 431 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c: In function 'ccu_nkm_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c:113:25: note: byref variable will be forcibly initialized 113 | struct _ccu_nkm _nkm; | ^~~~ /kisskb/src/drivers/clk/clk.c:1941:23: note: byref variable will be forcibly initialized 1941 | unsigned long max_rate; | ^~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_is_mrw': /kisskb/src/drivers/cdrom/cdrom.c:454:23: note: byref variable will be forcibly initialized 454 | unsigned char buffer[16]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:452:31: note: byref variable will be forcibly initialized 452 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/clk/clk.c:1940:23: note: byref variable will be forcibly initialized 1940 | unsigned long min_rate; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_product_id_store': /kisskb/src/drivers/target/target_core_configfs.c:1391:23: note: byref variable will be forcibly initialized 1391 | unsigned char buf[INQUIRY_MODEL_LEN + 2]; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mo_open_write': /kisskb/src/drivers/cdrom/cdrom.c:826:14: note: byref variable will be forcibly initialized 826 | char buffer[255]; | ^~~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_get_inode_loc': /kisskb/src/drivers/cdrom/cdrom.c:825:31: note: byref variable will be forcibly initialized 825 | struct packet_command cgc; | ^~~ /kisskb/src/fs/ext4/inode.c:4417:33: note: byref variable will be forcibly initialized 4417 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mrw_set_lba_space': /kisskb/src/drivers/cdrom/cdrom.c:566:14: note: byref variable will be forcibly initialized 566 | char buffer[16]; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:564:31: note: byref variable will be forcibly initialized 564 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_mrw_open_write': /kisskb/src/drivers/cdrom/cdrom.c:787:26: note: byref variable will be forcibly initialized 787 | disc_information di; | ^~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_vendor_id_store': /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_open_write': /kisskb/src/drivers/target/target_core_configfs.c:1335:23: note: byref variable will be forcibly initialized 1335 | unsigned char buf[INQUIRY_VENDOR_LEN + 2]; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c:908:29: note: byref variable will be forcibly initialized 908 | int mrw, mrw_write, ram_write; | ^~~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:908:18: note: byref variable will be forcibly initialized 908 | int mrw, mrw_write, ram_write; | ^~~~~~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c: In function 'ccu_nkm_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkm.c:148:25: note: byref variable will be forcibly initialized 148 | struct _ccu_nkm _nkm; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_get_inode_loc_noinmem': /kisskb/src/fs/ext4/inode.c:4549:22: note: byref variable will be forcibly initialized 4549 | ext4_fsblk_t err_blk = 0; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_dev_info_show': /kisskb/src/drivers/target/target_core_configfs.c:2186:13: note: byref variable will be forcibly initialized 2186 | int bl = 0; | ^~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_volume': /kisskb/src/drivers/cdrom/cdrom.c:3129:14: note: byref variable will be forcibly initialized 3129 | char mask[sizeof(buffer)]; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_pr_res_aptpl_metadata_store': /kisskb/src/drivers/target/target_core_configfs.c:1974:54: note: byref variable will be forcibly initialized 1974 | int ret = -1, res_holder = 0, all_tg_pt = 0, arg, token; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c:3128:23: note: byref variable will be forcibly initialized 3128 | unsigned char buffer[32]; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:1971:28: note: byref variable will be forcibly initialized 1971 | unsigned long long tmp_ll; | ^~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:3127:30: note: byref variable will be forcibly initialized 3127 | struct cdrom_volctrl volctrl; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:1970:21: note: byref variable will be forcibly initialized 1970 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:1969:28: note: byref variable will be forcibly initialized 1969 | char *orig, *ptr, *opts; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_multisession': /kisskb/src/drivers/cdrom/cdrom.c:2256:35: note: byref variable will be forcibly initialized 2256 | struct cdrom_multisession info; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_ioctl_read_tocentry': /kisskb/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /kisskb/src/fs/ext4/inode.c:503:30: note: byref variable will be forcibly initialized 503 | struct extent_status es; | ^~ /kisskb/src/drivers/cdrom/cdrom.c:2676:31: note: byref variable will be forcibly initialized 2676 | struct cdrom_tocentry entry; | ^~~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_get_last_written': /kisskb/src/drivers/cdrom/cdrom.c:2837:27: note: byref variable will be forcibly initialized 2837 | track_information ti; | ^~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x05.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x05.c: In function 'show_gather': /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:179:28: note: byref variable will be forcibly initialized 179 | dma_addr_t addr = phys_addr + i * 4; | ^~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:166:13: note: byref variable will be forcibly initialized 166 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:2836:26: note: byref variable will be forcibly initialized 2836 | disc_information di; | ^~ /kisskb/src/drivers/cdrom/cdrom.c:2835:31: note: byref variable will be forcibly initialized 2835 | struct cdrom_tocentry toc; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_pr_res_pr_registered_i_pts_show': /kisskb/src/drivers/target/target_core_configfs.c:1846:14: note: byref variable will be forcibly initialized 1846 | char i_buf[PR_REG_ISID_ID_LEN]; | ^~~~~ /kisskb/src/drivers/target/target_core_configfs.c:1845:23: note: byref variable will be forcibly initialized 1845 | unsigned char buf[384]; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'cdrom_get_next_writable': In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:242, from /kisskb/src/drivers/gpu/host1x/hw/host1x05.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x05.c: In function 'host1x_debug_show_channel_cdma': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:30: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x01.c:19:20: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart, dmaend; | ^~~~~~~~ /kisskb/src/drivers/cdrom/cdrom.c:2902:27: note: byref variable will be forcibly initialized 2902 | track_information ti; | ^~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_core_dev_pr_show_spc3_res': /kisskb/src/fs/ext4/inode.c: In function '_ext4_get_block': /kisskb/src/fs/ext4/inode.c:784:32: note: byref variable will be forcibly initialized 784 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:1722:14: note: byref variable will be forcibly initialized 1722 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ /kisskb/src/drivers/cdrom/cdrom.c:2901:26: note: byref variable will be forcibly initialized 2901 | disc_information di; | ^~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_next_writable': /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_vpd_assoc_scsi_target_device_show': /kisskb/src/drivers/cdrom/cdrom.c:3272:14: note: byref variable will be forcibly initialized 3272 | long next = 0; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:1644:23: note: byref variable will be forcibly initialized 1644 | unsigned char buf[VPD_TMP_BUF_SIZE]; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:1680:1: note: in expansion of macro 'DEF_DEV_WWN_ASSOC_SHOW' 1680 | DEF_DEV_WWN_ASSOC_SHOW(vpd_assoc_scsi_target_device, 0x20); | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x05.c:18: /kisskb/src/drivers/gpu/host1x/hw/host1x05.c: In function 'syncpt_thresh_isr': /kisskb/src/drivers/gpu/host1x/hw/intr_hw.c:36:23: note: byref variable will be forcibly initialized 36 | unsigned long reg; | ^~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl_cdrom_last_written': /kisskb/src/drivers/cdrom/cdrom.c:3286:14: note: byref variable will be forcibly initialized 3286 | long last = 0; | ^~~~ /kisskb/src/drivers/cdrom/cdrom.c: In function 'mmc_ioctl': /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_begin_report': /kisskb/src/drivers/cdrom/cdrom.c:3300:31: note: byref variable will be forcibly initialized 3300 | struct packet_command cgc; | ^~~ /kisskb/src/fs/ext4/inode.c:3520:32: note: byref variable will be forcibly initialized 3520 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_vpd_assoc_target_port_show': /kisskb/src/drivers/target/target_core_configfs.c:1644:23: note: byref variable will be forcibly initialized 1644 | unsigned char buf[VPD_TMP_BUF_SIZE]; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:1678:1: note: in expansion of macro 'DEF_DEV_WWN_ASSOC_SHOW' 1678 | DEF_DEV_WWN_ASSOC_SHOW(vpd_assoc_target_port, 0x10); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_getblk': /kisskb/src/fs/ext4/inode.c:837:32: note: byref variable will be forcibly initialized 837 | struct ext4_map_blocks map; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exfat/dir.c:6: /kisskb/src/fs/exfat/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_vpd_assoc_logical_unit_show': /kisskb/src/drivers/target/target_core_configfs.c:1644:23: note: byref variable will be forcibly initialized 1644 | unsigned char buf[VPD_TMP_BUF_SIZE]; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:1676:1: note: in expansion of macro 'DEF_DEV_WWN_ASSOC_SHOW' 1676 | DEF_DEV_WWN_ASSOC_SHOW(vpd_assoc_logical_unit, 0x00); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_wwn_vpd_protocol_identifier_show': /kisskb/src/drivers/target/target_core_configfs.c:1615:23: note: byref variable will be forcibly initialized 1615 | unsigned char buf[VPD_TMP_BUF_SIZE] = { }; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_tg_pt_gp_id_store': /kisskb/src/drivers/target/target_core_configfs.c:3036:23: note: byref variable will be forcibly initialized 3036 | unsigned long tg_pt_gp_id; | ^~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x05.c:16: /kisskb/src/drivers/gpu/host1x/hw/host1x05.c: In function 'submit_gathers': /kisskb/src/drivers/gpu/host1x/hw/channel_hw.c:104:36: note: byref variable will be forcibly initialized 104 | dma_addr_t addr = g->base + g->offset; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_write_metadata_store': /kisskb/src/drivers/target/target_core_configfs.c:2951:23: note: byref variable will be forcibly initialized 2951 | unsigned long tmp; | ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_map_blocks': /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_active_optimized_store': /kisskb/src/fs/ext4/inode.c:1691:30: note: byref variable will be forcibly initialized 1691 | struct extent_status es; | ^~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2937:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2937 | ALUA_SUPPORTED_STATE_ATTR(active_optimized, ALUA_AO_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_active_nonoptimized_store': /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'check_locality': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:123:12: note: byref variable will be forcibly initialized 123 | u8 access; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2938:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2938 | ALUA_SUPPORTED_STATE_ATTR(active_nonoptimized, ALUA_AN_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_get_block_prep': /kisskb/src/fs/ext4/inode.c:1815:32: note: byref variable will be forcibly initialized 1815 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_standby_store': /kisskb/src/drivers/clk/clk.c: In function 'clk_mux_determine_rate_flags': /kisskb/src/drivers/clk/clk.c:553:33: note: byref variable will be forcibly initialized 553 | struct clk_rate_request parent_req = *req; | ^~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_reenable_interrupts': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:1115:13: note: byref variable will be forcibly initialized 1115 | u32 intmask; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2936:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2936 | ALUA_SUPPORTED_STATE_ATTR(standby, ALUA_S_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_unavailable_store': /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_update_timeouts': /kisskb/src/fs/exfat/dir.c: In function 'exfat_walk_fat_chain': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:585:13: note: byref variable will be forcibly initialized 585 | u32 did_vid; | ^~~~~~~ /kisskb/src/fs/exfat/dir.c:628:22: note: byref variable will be forcibly initialized 628 | unsigned int cur_clu; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2935:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2935 | ALUA_SUPPORTED_STATE_ATTR(unavailable, ALUA_U_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_find_location': In file included from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/inode.c:22: /kisskb/src/fs/ext4/inode.c: In function 'ext4_break_layouts': /kisskb/src/fs/exfat/dir.c:658:27: note: byref variable will be forcibly initialized 658 | unsigned int off, clu = 0; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_lba_dependent_store': /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_update_durations': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:511:15: note: byref variable will be forcibly initialized 511 | cap_t cap; | ^~~ /kisskb/src/include/linux/wait_bit.h:246:37: note: byref variable will be forcibly initialized 246 | struct wait_bit_queue_entry __wbq_entry; \ | ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:3936:25: note: in expansion of macro '___wait_var_event' 3936 | error = ___wait_var_event(&page->_refcount, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:509:13: note: byref variable will be forcibly initialized 509 | u32 did_vid; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2934:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2934 | ALUA_SUPPORTED_STATE_ATTR(lba_dependent, ALUA_LBD_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_offline_store': /kisskb/src/fs/ext4/inode.c: In function 'ext4_get_inode_loc': /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_status': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:193:12: note: byref variable will be forcibly initialized 193 | u8 status; | ^~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_hw_round_rate': /kisskb/src/drivers/clk/clk.c:1437:33: note: byref variable will be forcibly initialized 1437 | struct clk_rate_request req; | ^~~ /kisskb/src/fs/ext4/inode.c:4564:22: note: byref variable will be forcibly initialized 4564 | ext4_fsblk_t err_blk = 0; | ^~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2933:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2933 | ALUA_SUPPORTED_STATE_ATTR(offline, ALUA_O_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'get_burstcount': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:237:13: note: byref variable will be forcibly initialized 237 | u32 value; | ^~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_support_transitioning_store': /kisskb/src/fs/exfat/dir.c: In function 'exfat_get_dentry': /kisskb/src/drivers/clk/clk.c: In function 'clk_round_rate': /kisskb/src/fs/exfat/dir.c:719:18: note: byref variable will be forcibly initialized 719 | sector_t sec; | ^~~ /kisskb/src/fs/exfat/dir.c:718:13: note: byref variable will be forcibly initialized 718 | int off; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'wait_startup': /kisskb/src/drivers/clk/clk.c:1461:33: note: byref variable will be forcibly initialized 1461 | struct clk_rate_request req; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:106:20: note: byref variable will be forcibly initialized 106 | u8 access; | ^~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2907:23: note: byref variable will be forcibly initialized 2907 | unsigned long tmp; \ | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:2932:1: note: in expansion of macro 'ALUA_SUPPORTED_STATE_ATTR' 2932 | ALUA_SUPPORTED_STATE_ATTR(transitioning, ALUA_T_SUP); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_access_status_store': /kisskb/src/fs/exfat/dir.c: In function 'exfat_init_dir_entry': /kisskb/src/fs/exfat/dir.c:448:29: note: byref variable will be forcibly initialized 448 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/dir.c:446:27: note: byref variable will be forcibly initialized 446 | struct timespec64 ts = current_time(inode); | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/tpm/tpm_tis_core.c:19: /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'wait_for_tpm_stat': /kisskb/src/drivers/target/target_core_configfs.c:2854:23: note: byref variable will be forcibly initialized 2854 | unsigned long tmp; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:69:22: note: in expansion of macro 'wait_event_interruptible_timeout' 69 | rc = wait_event_interruptible_timeout(*queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:55:14: note: byref variable will be forcibly initialized 55 | bool canceled = false; | ^~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_iget': /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_hba_mode_store': /kisskb/src/fs/exfat/dir.c: In function 'exfat_update_dir_chksum': /kisskb/src/fs/exfat/dir.c:499:35: note: byref variable will be forcibly initialized 499 | struct buffer_head *fbh, *bh; | ^~ /kisskb/src/fs/exfat/dir.c:499:29: note: byref variable will be forcibly initialized 499 | struct buffer_head *fbh, *bh; | ^~~ /kisskb/src/fs/ext4/inode.c:4784:24: note: byref variable will be forcibly initialized 4784 | __le32 gen = raw_inode->i_generation; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c:3395:23: note: byref variable will be forcibly initialized 3395 | unsigned long mode_flag; | ^~~~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_init_ext_entry': /kisskb/src/fs/exfat/dir.c:533:29: note: byref variable will be forcibly initialized 533 | struct buffer_head *bh; | ^~ /kisskb/src/fs/ext4/inode.c:4783:24: note: byref variable will be forcibly initialized 4783 | __le32 inum = cpu_to_le32(inode->i_ino); | ^~~~ /kisskb/src/fs/ext4/inode.c:4707:26: note: byref variable will be forcibly initialized 4707 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_remove_entries': /kisskb/src/fs/exfat/dir.c:574:29: note: byref variable will be forcibly initialized 574 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_tg_pt_gp_alua_access_state_store': /kisskb/src/fs/exfat/dir.c: In function 'exfat_get_dentry_set': /kisskb/src/drivers/target/target_core_configfs.c:2803:23: note: byref variable will be forcibly initialized 2803 | unsigned long tmp; | ^~~ /kisskb/src/fs/exfat/dir.c:825:41: note: byref variable will be forcibly initialized 825 | enum exfat_validate_dentry_mode mode = ES_MODE_STARTED; | ^~~~ /kisskb/src/fs/exfat/dir.c:819:40: note: byref variable will be forcibly initialized 819 | unsigned int off, byte_offset, clu = 0; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/char/tpm/tpm_tis_core.c:19: /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'request_locality': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:168:22: note: in expansion of macro 'wait_event_interruptible_timeout' 168 | rc = wait_event_interruptible_timeout(priv->int_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_improc_validate': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:778:36: note: byref variable will be forcibly initialized 778 | u32 output_depths, output_formats; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:778:21: note: byref variable will be forcibly initialized 778 | u32 output_depths, output_formats; | ^~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'probe_itpm': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:628:13: note: byref variable will be forcibly initialized 628 | u16 vendor; | ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_readdir': /kisskb/src/fs/exfat/dir.c:74:29: note: byref variable will be forcibly initialized 74 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/dir.c:68:31: note: byref variable will be forcibly initialized 68 | struct exfat_uni_name uni_name; | ^~~~~~~~ /kisskb/src/fs/exfat/dir.c:67:33: note: byref variable will be forcibly initialized 67 | struct exfat_chain dir, clu; | ^~~ /kisskb/src/fs/exfat/dir.c:67:28: note: byref variable will be forcibly initialized 67 | struct exfat_chain dir, clu; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_lu_gp_lu_gp_id_store': /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tis_int_handler': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_pipeline_unbound_components': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:686:13: note: byref variable will be forcibly initialized 686 | u32 interrupt; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_configfs.c:2637:23: note: byref variable will be forcibly initialized 2637 | unsigned long lu_gp_id; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1235:23: note: byref variable will be forcibly initialized 1235 | unsigned long disabling_comps; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_gen_interrupt': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:721:15: note: byref variable will be forcibly initialized 721 | cap_t cap; | ^~~ /kisskb/src/drivers/target/target_core_configfs.c: In function 'target_core_call_addhbatotarget': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:720:13: note: byref variable will be forcibly initialized 720 | u32 cap2; | ^~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_write_inode': /kisskb/src/drivers/target/target_core_configfs.c:3457:23: note: byref variable will be forcibly initialized 3457 | unsigned long plugin_dep_id = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_probe_irq_single': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:748:13: note: byref variable will be forcibly initialized 748 | u32 int_status; | ^~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:746:12: note: byref variable will be forcibly initialized 746 | u8 original_int_vec; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:5219:34: note: byref variable will be forcibly initialized 5219 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/drivers/target/target_core_configfs.c:3456:14: note: byref variable will be forcibly initialized 3456 | char buf[TARGET_CORE_NAME_MAX_LEN] = { }; | ^~~ /kisskb/src/fs/squashfs/decompressor.c: In function 'get_comp_opts': /kisskb/src/fs/squashfs/decompressor.c:91:15: note: byref variable will be forcibly initialized 91 | void *buffer = NULL, *comp_opts; | ^~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_iterate': /kisskb/src/fs/exfat/dir.c:224:16: note: byref variable will be forcibly initialized 224 | loff_t cpos, i_pos; | ^~~~ /kisskb/src/fs/exfat/dir.c:220:32: note: byref variable will be forcibly initialized 220 | struct exfat_dir_entry de; | ^~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_probe_irq': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:813:12: note: byref variable will be forcibly initialized 813 | u8 original_int_vec; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'disable_interrupts': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:412:13: note: byref variable will be forcibly initialized 412 | u32 intmask; | ^~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_remove': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:836:13: note: byref variable will be forcibly initialized 836 | u32 interrupt; | ^~~~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_find_dir_entry': /kisskb/src/fs/exfat/dir.c:1031:48: note: byref variable will be forcibly initialized 1031 | unsigned short entry_uniname[16], unichar; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_alloc': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_build_layer_split_data_flow': /kisskb/src/fs/exfat/dir.c:950:45: note: byref variable will be forcibly initialized 950 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1093:46: note: byref variable will be forcibly initialized 1093 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/fs/exfat/dir.c:929:32: note: byref variable will be forcibly initialized 929 | struct exfat_hint_femp candi_empty; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1093:37: note: byref variable will be forcibly initialized 1093 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/fs/exfat/dir.c:927:28: note: byref variable will be forcibly initialized 927 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/ext4/inode.c:3340:44: note: byref variable will be forcibly initialized 3340 | int ret, dio_credits, m_flags = 0, retries = 0; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/input/serio/serio.c:16: /kisskb/src/drivers/input/serio/serio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_build_wb_split_data_flow': /kisskb/src/drivers/char/tpm/tpm_tis_core.c: In function 'tpm_tis_core_init': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:930:12: note: byref variable will be forcibly initialized 930 | u8 rid; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1161:46: note: byref variable will be forcibly initialized 1161 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:928:13: note: byref variable will be forcibly initialized 928 | u32 intmask; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1161:37: note: byref variable will be forcibly initialized 1161 | struct komeda_data_flow_cfg l_dflow, r_dflow; | ^~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_iomap_begin': /kisskb/src/drivers/char/tpm/tpm_tis_core.c:927:13: note: byref variable will be forcibly initialized 927 | u32 intfcaps; | ^~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_core.c:926:13: note: byref variable will be forcibly initialized 926 | u32 vendor; | ^~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'clk_set_duty_cycle': /kisskb/src/fs/ext4/inode.c:3401:32: note: byref variable will be forcibly initialized 3401 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_build_display_data_flow': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1193:37: note: byref variable will be forcibly initialized 1193 | struct komeda_data_flow_cfg s_dflow; /* slave data flow */ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1192:37: note: byref variable will be forcibly initialized 1192 | struct komeda_data_flow_cfg m_dflow; /* master data flow */ | ^~~~~~~ /kisskb/src/drivers/clk/clk.c:2833:25: note: byref variable will be forcibly initialized 2833 | struct clk_duty duty; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_pipeline_disable': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1291:23: note: byref variable will be forcibly initialized 1291 | unsigned long disabling_comps; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_expand_extra_isize': /kisskb/src/fs/exfat/dir.c: In function 'exfat_count_ext_entries': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c: In function 'komeda_pipeline_update': /kisskb/src/fs/exfat/dir.c:1137:29: note: byref variable will be forcibly initialized 1137 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c:1336:23: note: byref variable will be forcibly initialized 1336 | unsigned long changed_comps; | ^~~~~~~~~~~~~ /kisskb/src/fs/exfat/dir.c: In function 'exfat_count_dir_entries': /kisskb/src/fs/exfat/dir.c:1162:29: note: byref variable will be forcibly initialized 1162 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/dir.c:1159:28: note: byref variable will be forcibly initialized 1159 | struct exfat_chain clu; | ^~~ /kisskb/src/fs/ext4/inode.c:5837:13: note: byref variable will be forcibly initialized 5837 | int no_expand; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/regmap/regcache.c:10: /kisskb/src/drivers/base/regmap/regcache.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/inode.c: In function '__ext4_mark_inode_dirty': /kisskb/src/fs/ext4/inode.c:5892:26: note: byref variable will be forcibly initialized 5892 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/drivers/base/regmap/regcache.c: In function 'regcache_hw_init': /kisskb/src/drivers/base/regmap/regcache.c:31:27: note: byref variable will be forcibly initialized 31 | unsigned int reg, val; | ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_writepages': /kisskb/src/fs/ext4/inode.c:2659:14: note: byref variable will be forcibly initialized 2659 | bool give_up_on_write = false; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regcache.c: In function 'regcache_lookup_reg': /kisskb/src/drivers/base/regmap/regcache.c:645:28: note: byref variable will be forcibly initialized 645 | struct reg_default key; | ^~~ /kisskb/src/fs/ext4/inode.c:2658:25: note: byref variable will be forcibly initialized 2658 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ext4/inode.c:2654:30: note: byref variable will be forcibly initialized 2654 | struct mpage_da_data mpd; | ^~~ /kisskb/src/drivers/base/regmap/regcache.c: In function 'regcache_default_sync': /kisskb/src/drivers/base/regmap/regcache.c:300:30: note: byref variable will be forcibly initialized 300 | unsigned int val; | ^~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_ee_match_id': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1066:14: note: byref variable will be forcibly initialized 1066 | char devname[I2C_NAME_SIZE]; | ^~~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1065:21: note: byref variable will be forcibly initialized 1065 | const char *compatible, *p; | ^~~~~~~~~~ /kisskb/src/drivers/base/regmap/regcache.c: In function 'regcache_sync_block_raw': /kisskb/src/drivers/base/regmap/regcache.c:740:21: note: byref variable will be forcibly initialized 740 | const void *data = NULL; | ^~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_get_fw_data': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1093:13: note: byref variable will be forcibly initialized 1093 | u32 eeprom_addr; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/input/gameport/gameport.c:13: /kisskb/src/drivers/input/gameport/gameport.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/common/common.c:13: /kisskb/src/drivers/usb/common/common.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/usb/common/common.c: In function 'usb_get_maximum_speed': /kisskb/src/drivers/usb/common/common.c:109:21: note: byref variable will be forcibly initialized 109 | const char *maximum_speed; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/common/common.c: In function 'usb_get_maximum_ssp_rate': /kisskb/src/drivers/usb/common/common.c:136:21: note: byref variable will be forcibly initialized 136 | const char *maximum_speed; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/common/common.c: In function 'usb_get_dr_mode': /kisskb/src/drivers/usb/common/common.c:192:21: note: byref variable will be forcibly initialized 192 | const char *dr_mode; | ^~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_writepage': /kisskb/src/drivers/clk/clk.c: In function 'of_clk_get_hw': /kisskb/src/drivers/usb/common/common.c: In function 'usb_get_role_switch_default_mode': /kisskb/src/drivers/usb/common/common.c:212:21: note: byref variable will be forcibly initialized 212 | const char *str; | ^~~ /kisskb/src/fs/ext4/inode.c:1980:31: note: byref variable will be forcibly initialized 1980 | struct ext4_io_submit io_submit; | ^~~~~~~~~ /kisskb/src/drivers/usb/common/common.c: In function 'of_usb_get_dr_mode_by_phy': /kisskb/src/drivers/usb/common/common.c:280:21: note: byref variable will be forcibly initialized 280 | const char *dr_mode; | ^~~~~~~ /kisskb/src/drivers/usb/common/common.c:279:32: note: byref variable will be forcibly initialized 279 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/clk/clk.c:4930:32: note: byref variable will be forcibly initialized 4930 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/drivers/usb/common/common.c: In function 'of_usb_update_otg_caps': /kisskb/src/drivers/usb/common/common.c:345:13: note: byref variable will be forcibly initialized 345 | u32 otg_rev; | ^~~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_smb_write_i2c_block': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:479:19: note: byref variable will be forcibly initialized 479 | u8 ccode, buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_get_parent_name': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/clk-divider.c:10: /kisskb/src/drivers/clk/clk-divider.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk.c:4999:13: note: byref variable will be forcibly initialized 4999 | u32 pv; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/wakeup.c:9: /kisskb/src/drivers/base/power/wakeup.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/vfio/mdev/mdev_sysfs.c: In function 'create_store': /kisskb/src/drivers/vfio/mdev/mdev_sysfs.c:56:16: note: byref variable will be forcibly initialized 56 | guid_t uuid; | ^~~~ /kisskb/src/drivers/clk/clk.c:4997:21: note: byref variable will be forcibly initialized 4997 | const char *clk_name; | ^~~~~~~~ /kisskb/src/drivers/clk/clk.c:4995:32: note: byref variable will be forcibly initialized 4995 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_smb_read_i2c_block': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:509:19: note: byref variable will be forcibly initialized 509 | u8 ccode, buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_truncate': /kisskb/src/drivers/input/gameport/gameport.c: In function 'gameport_set_phys': /kisskb/src/drivers/input/gameport/gameport.c:513:17: note: byref variable will be forcibly initialized 513 | va_list args; | ^~~~ /kisskb/src/crypto/xts.c: In function 'xts_xor_tweak': /kisskb/src/crypto/xts.c:90:15: note: byref variable will be forcibly initialized 90 | le128 t = rctx->t; | ^ /kisskb/src/crypto/xts.c:89:30: note: byref variable will be forcibly initialized 89 | struct skcipher_walk w; | ^ /kisskb/src/fs/ext4/inode.c:4179:21: note: byref variable will be forcibly initialized 4179 | int has_inline = 1; | ^~~~~~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_csr_read': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:788:28: note: byref variable will be forcibly initialized 788 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:787:28: note: byref variable will be forcibly initialized 787 | struct idt_csr_seq csrseq; | ^~~~~~ /kisskb/src/drivers/clk/clk.c: In function 'of_clk_detect_critical': /kisskb/src/crypto/xts.c: In function 'xts_cts_final': /kisskb/src/crypto/xts.c:168:15: note: byref variable will be forcibly initialized 168 | le128 b[2]; | ^ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_check_dev': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1255:13: note: byref variable will be forcibly initialized 1255 | u32 viddid; | ^~~~~~ /kisskb/src/drivers/clk/clk.c:5138:18: note: byref variable will be forcibly initialized 5138 | uint32_t idx; | ^~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_csr_write': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:723:28: note: byref variable will be forcibly initialized 723 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:722:28: note: byref variable will be forcibly initialized 722 | struct idt_csr_seq csrseq; | ^~~~~~ /kisskb/src/crypto/xts.c: In function 'xts_cts_done': /kisskb/src/crypto/xts.c:146:15: note: byref variable will be forcibly initialized 146 | le128 b; | ^ In file included from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/clk/clk.c:9: /kisskb/src/drivers/clk/clk.c: In function 'of_clk_init': /kisskb/src/fs/ext4/inode.c: In function 'ext4_write_begin': /kisskb/src/drivers/vfio/mdev/mdev_sysfs.c: In function 'remove_store': /kisskb/src/drivers/vfio/mdev/mdev_sysfs.c:237:23: note: byref variable will be forcibly initialized 237 | unsigned long val; | ^~~ /kisskb/src/drivers/clk/clk.c:5165:19: note: byref variable will be forcibly initialized 5165 | LIST_HEAD(clk_provider_list); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ext4/inode.c:1139:13: note: byref variable will be forcibly initialized 1139 | int retries = 0; | ^~~~~~~ /kisskb/src/drivers/base/power/wakeup.c: In function 'wakeup_source_deactivate': /kisskb/src/drivers/base/power/wakeup.c:700:27: note: byref variable will be forcibly initialized 700 | unsigned int cnt, inpr, cec; | ^~~~ /kisskb/src/drivers/base/power/wakeup.c:700:22: note: byref variable will be forcibly initialized 700 | unsigned int cnt, inpr, cec; | ^~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_eeprom_read_byte': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:549:28: note: byref variable will be forcibly initialized 549 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:548:31: note: byref variable will be forcibly initialized 548 | struct idt_eeprom_seq eeseq; | ^~~~~ /kisskb/src/drivers/clk/clk.c:5160:36: note: byref variable will be forcibly initialized 5160 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/wakeup.c:9: /kisskb/src/drivers/base/power/wakeup.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/xts.c: In function 'xts_create': /kisskb/src/crypto/xts.c:345:13: note: byref variable will be forcibly initialized 345 | u32 mask; | ^~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_eeprom_write': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:621:28: note: byref variable will be forcibly initialized 621 | struct idt_smb_seq smbseq; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:620:31: note: byref variable will be forcibly initialized 620 | struct idt_eeprom_seq eeseq; | ^~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_da_write_begin': /kisskb/src/fs/ext4/inode.c:2937:18: note: byref variable will be forcibly initialized 2937 | int ret, retries = 0; | ^~~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_create_dbgfs_files': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1341:14: note: byref variable will be forcibly initialized 1341 | char fname[CSRNAME_LEN]; | ^~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_dbgfs_csr_read': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1002:14: note: byref variable will be forcibly initialized 1002 | char buf[CSRBUF_SIZE]; | ^~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:1001:22: note: byref variable will be forcibly initialized 1001 | u32 csraddr, csrval; | ^~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_evict_inode': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/drivers/gpio/gpio-virtio.c:12: /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:176:40: note: byref variable will be forcibly initialized 176 | struct ext4_xattr_inode_array *ea_inode_array = NULL; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_alloc_vqs': /kisskb/src/drivers/gpio/gpio-virtio.c:465:27: note: byref variable will be forcibly initialized 465 | struct virtqueue *vqs[2] = { NULL, NULL }; | ^~~ /kisskb/src/drivers/gpio/gpio-virtio.c:461:24: note: byref variable will be forcibly initialized 461 | vq_callback_t *cbs[] = { | ^~~ /kisskb/src/drivers/gpio/gpio-virtio.c:460:28: note: byref variable will be forcibly initialized 460 | const char * const names[] = { "requestq", "eventq" }; | ^~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c: In function 'idt_dbgfs_csr_write': /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:909:22: note: byref variable will be forcibly initialized 909 | u32 csraddr, csrval; | ^~~~~~ /kisskb/src/drivers/misc/eeprom/idt_89hpesx.c:909:13: note: byref variable will be forcibly initialized 909 | u32 csraddr, csrval; | ^~~~~~~ /kisskb/src/drivers/base/power/wakeup.c: In function 'pm_wakeup_pending': /kisskb/src/drivers/base/power/wakeup.c:918:35: note: byref variable will be forcibly initialized 918 | unsigned int cnt, inpr; | ^~~~ /kisskb/src/drivers/base/power/wakeup.c:918:30: note: byref variable will be forcibly initialized 918 | unsigned int cnt, inpr; | ^~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function '_virtio_gpio_req': /kisskb/src/drivers/gpio/gpio-virtio.c:64:45: note: byref variable will be forcibly initialized 64 | struct scatterlist *sgs[2], req_sg, res_sg; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c:64:37: note: byref variable will be forcibly initialized 64 | struct scatterlist *sgs[2], req_sg, res_sg; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c:64:29: note: byref variable will be forcibly initialized 64 | struct scatterlist *sgs[2], req_sg, res_sg; | ^~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_get': /kisskb/src/drivers/gpio/gpio-virtio.c:190:12: note: byref variable will be forcibly initialized 190 | u8 value; | ^~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_get_direction': /kisskb/src/drivers/gpio/gpio-virtio.c:147:12: note: byref variable will be forcibly initialized 147 | u8 direction; | ^~~~~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_irq_prepare': /kisskb/src/drivers/gpio/gpio-virtio.c:210:45: note: byref variable will be forcibly initialized 210 | struct scatterlist *sgs[2], req_sg, res_sg; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c:210:37: note: byref variable will be forcibly initialized 210 | struct scatterlist *sgs[2], req_sg, res_sg; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c:210:29: note: byref variable will be forcibly initialized 210 | struct scatterlist *sgs[2], req_sg, res_sg; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/power/wakeup.c:9: /kisskb/src/drivers/base/power/wakeup.c: In function 'pm_get_wakeup_count': /kisskb/src/fs/ext4/inode.c: In function 'ext4_journalled_write_end': /kisskb/src/drivers/base/power/wakeup.c:1004:29: note: byref variable will be forcibly initialized 1004 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/drivers/base/power/wakeup.c:1004:17: note: in expansion of macro 'DEFINE_WAIT' 1004 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/fs/ext4/inode.c:1387:13: note: byref variable will be forcibly initialized 1387 | int partial = 0; | ^~~~~~~ /kisskb/src/drivers/base/power/wakeup.c:1001:27: note: byref variable will be forcibly initialized 1001 | unsigned int cnt, inpr; | ^~~~ /kisskb/src/drivers/base/power/wakeup.c:1001:22: note: byref variable will be forcibly initialized 1001 | unsigned int cnt, inpr; | ^~~ /kisskb/src/drivers/base/power/wakeup.c: In function 'pm_save_wakeup_count': /kisskb/src/drivers/base/power/wakeup.c:1035:27: note: byref variable will be forcibly initialized 1035 | unsigned int cnt, inpr; | ^~~~ /kisskb/src/drivers/base/power/wakeup.c:1035:22: note: byref variable will be forcibly initialized 1035 | unsigned int cnt, inpr; | ^~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-virtio.c:14: /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_probe': /kisskb/src/drivers/gpio/gpio-virtio.c:542:35: note: byref variable will be forcibly initialized 542 | struct virtio_gpio_config config; | ^~~~~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_event_vq': /kisskb/src/drivers/gpio/gpio-virtio.c:405:22: note: byref variable will be forcibly initialized 405 | unsigned int len; | ^~~ /kisskb/src/drivers/gpio/gpio-virtio.c: In function 'virtio_gpio_request_vq': /kisskb/src/drivers/gpio/gpio-virtio.c:439:22: note: byref variable will be forcibly initialized 439 | unsigned int len; | ^~~ /kisskb/src/drivers/misc/altera-stapl/altera-comp.c: In function 'altera_shrink': /kisskb/src/drivers/misc/altera-stapl/altera-comp.c:72:13: note: byref variable will be forcibly initialized 72 | u32 in_index = 0L; | ^~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera-comp.c:71:13: note: byref variable will be forcibly initialized 71 | u32 bits_avail = CHAR_BITS; | ^~~~~~~~~~ /kisskb/src/fs/ext4/inode.c: In function 'ext4_page_mkwrite': /kisskb/src/fs/ext4/inode.c:6047:13: note: byref variable will be forcibly initialized 6047 | int retries = 0; | ^~~~~~~ /kisskb/src/kernel/bpf/stackmap.c: In function 'stack_map_get_build_id_offset': /kisskb/src/kernel/bpf/stackmap.c:133:38: note: byref variable will be forcibly initialized 133 | struct mmap_unlock_irq_work *work = NULL; | ^~~~ /kisskb/src/fs/exfat/super.c: In function 'exfat_parse_param': /kisskb/src/fs/exfat/super.c:262:32: note: byref variable will be forcibly initialized 262 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/kernel/bpf/stackmap.c: In function 'get_callchain_entry_for_task': /kisskb/src/kernel/bpf/stackmap.c:183:13: note: byref variable will be forcibly initialized 183 | int rctx; | ^~~~ /kisskb/src/fs/exfat/super.c: In function 'exfat_read_root': /kisskb/src/fs/exfat/super.c:337:26: note: byref variable will be forcibly initialized 337 | int num_subdirs, num_clu = 0; | ^~~~~~~ /kisskb/src/fs/exfat/super.c:336:28: note: byref variable will be forcibly initialized 336 | struct exfat_chain cdir; | ^~~~ /kisskb/src/fs/exfat/fatent.c: In function '__exfat_free_cluster': /kisskb/src/fs/exfat/fatent.c:204:38: note: byref variable will be forcibly initialized 204 | unsigned int n_clu = clu; | ^~~~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_find_last_cluster': /kisskb/src/fs/exfat/fatent.c:246:27: note: byref variable will be forcibly initialized 246 | unsigned int clu, next; | ^~~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_zeroed_cluster': /kisskb/src/fs/exfat/fatent.c:277:29: note: byref variable will be forcibly initialized 277 | struct buffer_head *bhs[MAX_BUF_PER_PAGE]; | ^~~ /kisskb/src/fs/exfat/fatent.c: In function 'exfat_count_num_clusters': /kisskb/src/fs/exfat/fatent.c:449:22: note: byref variable will be forcibly initialized 449 | unsigned int clu; | ^~~ /kisskb/src/drivers/pcmcia/ds.c: In function 'new_id_store': /kisskb/src/drivers/pcmcia/ds.c:101:15: note: byref variable will be forcibly initialized 101 | __u32 prod_id_hash[4] = {0, 0, 0, 0}; | ^~~~~~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:100:33: note: byref variable will be forcibly initialized 100 | __u8 func_id, function, device_no; | ^~~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:100:23: note: byref variable will be forcibly initialized 100 | __u8 func_id, function, device_no; | ^~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:100:14: note: byref variable will be forcibly initialized 100 | __u8 func_id, function, device_no; | ^~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:99:37: note: byref variable will be forcibly initialized 99 | __u16 match_flags, manf_id, card_id; | ^~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:99:28: note: byref variable will be forcibly initialized 99 | __u16 match_flags, manf_id, card_id; | ^~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:99:15: note: byref variable will be forcibly initialized 99 | __u16 match_flags, manf_id, card_id; | ^~~~~~~~~~~ /kisskb/src/drivers/input/serio/parkbd.c: In function 'parkbd_getport': /kisskb/src/drivers/input/serio/parkbd.c:142:26: note: byref variable will be forcibly initialized 142 | struct pardev_cb parkbd_parport_cb; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c: In function 'pcmcia_device_probe': /kisskb/src/drivers/pcmcia/ds.c:256:25: note: byref variable will be forcibly initialized 256 | cistpl_config_t cis_config; | ^~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-periph-fixed.c: In function 'tegra_clk_register_periph_fixed': /kisskb/src/drivers/clk/tegra/clk-periph-fixed.c:80:30: note: byref variable will be forcibly initialized 80 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpio/gpio-tps65910.c: In function 'tps65910_gpio_get': /kisskb/src/drivers/gpio/gpio-tps65910.c:29:22: note: byref variable will be forcibly initialized 29 | unsigned int val; | ^~~ /kisskb/src/drivers/gpio/gpio-tps65910.c: In function 'tps65910_parse_dt_for_gpio': /kisskb/src/drivers/gpio/gpio-tps65910.c:80:22: note: byref variable will be forcibly initialized 80 | unsigned int prop_array[TPS6591X_MAX_NUM_GPIO]; | ^~~~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c: In function 'pcmcia_device_query': /kisskb/src/drivers/pcmcia/ds.c:401:25: note: byref variable will be forcibly initialized 401 | cistpl_funcid_t func_id; | ^~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:400:25: note: byref variable will be forcibly initialized 400 | cistpl_manfid_t manf_id; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/lib/ratelimit.c:11: /kisskb/src/lib/ratelimit.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c: In function 'pcmcia_card_add': /kisskb/src/drivers/pcmcia/ds.c:605:35: note: byref variable will be forcibly initialized 605 | unsigned int no_funcs, i, no_chains; | ^~~~~~~~~ /kisskb/src/drivers/pcmcia/ds.c:604:31: note: byref variable will be forcibly initialized 604 | cistpl_longlink_mfc_t mfc; | ^~~ /kisskb/src/drivers/pcmcia/ds.c: In function 'pcmcia_requery': /kisskb/src/drivers/pcmcia/ds.c:692:39: note: byref variable will be forcibly initialized 692 | cistpl_longlink_mfc_t mfc; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/tty/serial/sprd_serial.c:6: /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'sprd_console_setup': /kisskb/src/drivers/tty/serial/sprd_serial.c:1022:13: note: byref variable will be forcibly initialized 1022 | int flow = 'n'; | ^~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c:1021:13: note: byref variable will be forcibly initialized 1021 | int parity = 'n'; | ^~~~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c:1020:13: note: byref variable will be forcibly initialized 1020 | int bits = 8; | ^~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c:1019:13: note: byref variable will be forcibly initialized 1019 | int baud = 115200; | ^~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'sprd_uart_dma_irq': /kisskb/src/drivers/tty/serial/sprd_serial.c:402:29: note: byref variable will be forcibly initialized 402 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'sprd_rx': /kisskb/src/drivers/tty/serial/sprd_serial.c:600:32: note: byref variable will be forcibly initialized 600 | unsigned int ch, flag, lsr, max_count = SPRD_TIMEOUT; | ^~~ /kisskb/src/drivers/tty/serial/sprd_serial.c:600:26: note: byref variable will be forcibly initialized 600 | unsigned int ch, flag, lsr, max_count = SPRD_TIMEOUT; | ^~~~ In file included from /kisskb/src/drivers/tty/serial/sprd_serial.c:9: /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_read_reg': /kisskb/src/drivers/regulator/ad5398.c:40:24: note: byref variable will be forcibly initialized 40 | unsigned short val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/radix-tree.c:12: /kisskb/src/lib/radix-tree.c: In function 'insert_entries': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:684:9: note: in expansion of macro 'rcu_assign_pointer' 684 | rcu_assign_pointer(*slot, item); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_is_enabled': /kisskb/src/drivers/regulator/ad5398.c:128:24: note: byref variable will be forcibly initialized 128 | unsigned short data; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'replace_slot': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:829:9: note: in expansion of macro 'rcu_assign_pointer' 829 | rcu_assign_pointer(*slot, item); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_get_current_limit': /kisskb/src/drivers/regulator/ad5398.c:72:24: note: byref variable will be forcibly initialized 72 | unsigned short data; | ^~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'sprd_complete_rx_dma': /kisskb/src/drivers/tty/serial/sprd_serial.c:431:29: note: byref variable will be forcibly initialized 431 | struct dma_tx_state state; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/page_reporting.c:2: /kisskb/src/mm/page_reporting.c: In function 'queued_spin_unlock': /kisskb/src/drivers/misc/cardreader/rtsx_usb.c: In function 'rtsx_usb_suspend': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/cardreader/rtsx_usb.c:693:13: note: byref variable will be forcibly initialized 693 | u16 val = 0; | ^~~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_write_reg': /kisskb/src/drivers/regulator/ad5398.c:55:24: note: byref variable will be forcibly initialized 55 | unsigned short val; | ^~~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_enable': /kisskb/src/drivers/regulator/ad5398.c:145:24: note: byref variable will be forcibly initialized 145 | unsigned short data; | ^~~~ /kisskb/src/drivers/tty/serial/sprd_serial.c: In function 'sprd_stop_tx_dma': /kisskb/src/drivers/tty/serial/sprd_serial.c:210:29: note: byref variable will be forcibly initialized 210 | struct dma_tx_state state; | ^~~~~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_set_current_limit': /kisskb/src/drivers/regulator/ad5398.c:90:24: note: byref variable will be forcibly initialized 90 | unsigned short data; | ^~~~ /kisskb/src/drivers/misc/cardreader/rtsx_usb.c: In function 'rtsx_usb_reset_chip': /kisskb/src/drivers/misc/cardreader/rtsx_usb.c:515:12: note: byref variable will be forcibly initialized 515 | u8 val; | ^~~ /kisskb/src/drivers/misc/cardreader/rtsx_usb.c: In function 'rtsx_usb_init_chip': /kisskb/src/drivers/misc/cardreader/rtsx_usb.c:570:12: note: byref variable will be forcibly initialized 570 | u8 val; | ^~~ /kisskb/src/drivers/regulator/ad5398.c: In function 'ad5398_disable': /kisskb/src/drivers/regulator/ad5398.c:166:24: note: byref variable will be forcibly initialized 166 | unsigned short data; | ^~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'parse_field': /kisskb/src/kernel/trace/trace_events_inject.c:43:13: note: byref variable will be forcibly initialized 43 | u64 val; | ^~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_extend': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:455:17: note: in expansion of macro 'rcu_assign_pointer' 455 | rcu_assign_pointer(root->xa_head, entry); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/cardreader/rtsx_usb.c: In function 'rtsx_usb_card_exclusive_check': /kisskb/src/drivers/misc/cardreader/rtsx_usb.c:491:13: note: byref variable will be forcibly initialized 491 | u16 val; | ^~~ /kisskb/src/lib/radix-tree.c: In function '__radix_tree_create': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:626:25: note: in expansion of macro 'rcu_assign_pointer' 626 | rcu_assign_pointer(*slot, node_to_entry(child)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:602:23: note: byref variable will be forcibly initialized 602 | unsigned long maxindex; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:600:47: note: byref variable will be forcibly initialized 600 | struct radix_tree_node *node = NULL, *child; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/mm/page_reporting.c:2: /kisskb/src/mm/page_reporting.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'parse_entry': /kisskb/src/kernel/trace/trace_events_inject.c:201:13: note: byref variable will be forcibly initialized 201 | u64 val = 0; | ^~~ /kisskb/src/kernel/trace/trace_events_inject.c:200:13: note: byref variable will be forcibly initialized 200 | int entry_size; | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_inject.c:198:36: note: byref variable will be forcibly initialized 198 | struct ftrace_event_field *field; | ^~~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'trace_inject_entry': /kisskb/src/kernel/trace/trace_events_inject.c:19:35: note: byref variable will be forcibly initialized 19 | struct trace_event_buffer fbuffer; | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_inject.c: In function 'event_inject_write': /kisskb/src/kernel/trace/trace_events_inject.c:290:15: note: byref variable will be forcibly initialized 290 | void *entry = NULL; | ^~~~~ /kisskb/src/mm/page_reporting.c: In function 'page_reporting_process_zone': /kisskb/src/mm/page_reporting.c:231:43: note: byref variable will be forcibly initialized 231 | unsigned int order, mt, leftover, offset = PAGE_REPORTING_CAPACITY; | ^~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_insert': /kisskb/src/lib/radix-tree.c:705:22: note: byref variable will be forcibly initialized 705 | void __rcu **slot; | ^~~~ /kisskb/src/lib/radix-tree.c:704:33: note: byref variable will be forcibly initialized 704 | struct radix_tree_node *node; | ^~~~ /kisskb/src/lib/radix-tree.c: In function '__radix_tree_lookup': /kisskb/src/lib/radix-tree.c:750:23: note: byref variable will be forcibly initialized 750 | unsigned long maxindex; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:749:33: note: byref variable will be forcibly initialized 749 | struct radix_tree_node *node, *parent; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/mm/page_reporting.c:2: /kisskb/src/mm/page_reporting.c: In function 'page_reporting_register': /kisskb/src/lib/radix-tree.c: In function 'radix_tree_lookup_slot': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_reporting.c:346:9: note: in expansion of macro 'rcu_assign_pointer' 346 | rcu_assign_pointer(pr_dev_info, prdev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:795:22: note: byref variable will be forcibly initialized 795 | void __rcu **slot; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_set': /kisskb/src/lib/radix-tree.c:969:23: note: byref variable will be forcibly initialized 969 | unsigned long maxindex; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:968:33: note: byref variable will be forcibly initialized 968 | struct radix_tree_node *node, *parent; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_clear': /kisskb/src/lib/radix-tree.c:1031:23: note: byref variable will be forcibly initialized 1031 | unsigned long maxindex; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1030:33: note: byref variable will be forcibly initialized 1030 | struct radix_tree_node *node, *parent; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_get': /kisskb/src/lib/radix-tree.c:1083:23: note: byref variable will be forcibly initialized 1083 | unsigned long maxindex; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1082:33: note: byref variable will be forcibly initialized 1082 | struct radix_tree_node *node, *parent; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_next_chunk': /kisskb/src/lib/radix-tree.c:1158:38: note: byref variable will be forcibly initialized 1158 | unsigned long index, offset, maxindex; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1157:40: note: byref variable will be forcibly initialized 1157 | struct radix_tree_node *node, *child; | ^~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup': /kisskb/src/lib/radix-tree.c:1264:32: note: byref variable will be forcibly initialized 1264 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup_tag': /kisskb/src/lib/radix-tree.c:1305:32: note: byref variable will be forcibly initialized 1305 | struct radix_tree_iter iter; | ^~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:240, from /kisskb/src/drivers/gpu/host1x/hw/host1x06.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x06.c: In function 'host1x_debug_show_channel_fifo': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x06.c:72:13: note: byref variable will be forcibly initialized 72 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_gang_lookup_tag_slot': /kisskb/src/lib/radix-tree.c:1346:32: note: byref variable will be forcibly initialized 1346 | struct radix_tree_iter iter; | ^~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x06.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x06.c: In function 'show_gather': /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:179:28: note: byref variable will be forcibly initialized 179 | dma_addr_t addr = phys_addr + i * 4; | ^~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:166:13: note: byref variable will be forcibly initialized 166 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_delete_item': /kisskb/src/lib/radix-tree.c:1416:22: note: byref variable will be forcibly initialized 1416 | void __rcu **slot = NULL; | ^~~~ /kisskb/src/lib/radix-tree.c:1415:33: note: byref variable will be forcibly initialized 1415 | struct radix_tree_node *node = NULL; | ^~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:240, from /kisskb/src/drivers/gpu/host1x/hw/host1x06.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x06.c: In function 'host1x_debug_show_channel_cdma': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x06.c:19:34: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart = 0, dmaend = 0; | ^~~~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x06.c:19:20: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart = 0, dmaend = 0; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/radix-tree.c:12: /kisskb/src/lib/radix-tree.c: In function 'idr_get_free': /kisskb/src/fs/minix/dir.c: In function 'minix_inode_by_name': /kisskb/src/fs/minix/dir.c:453:22: note: byref variable will be forcibly initialized 453 | struct page *page; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:1510:25: note: in expansion of macro 'rcu_assign_pointer' 1510 | rcu_assign_pointer(*slot, node_to_entry(child)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/radix-tree.c:1481:23: note: byref variable will be forcibly initialized 1481 | unsigned long maxindex, start = iter->next_index; | ^~~~~~~~ /kisskb/src/lib/radix-tree.c:1479:47: note: byref variable will be forcibly initialized 1479 | struct radix_tree_node *node = NULL, *child; | ^~~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_drv.c: In function 'exynos_drm_match_add': /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_drv.c:222:33: note: byref variable will be forcibly initialized 222 | struct component_match *match = NULL; | ^~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x06.c:18: /kisskb/src/drivers/gpu/host1x/hw/host1x06.c: In function 'syncpt_thresh_isr': /kisskb/src/drivers/gpu/host1x/hw/intr_hw.c:36:23: note: byref variable will be forcibly initialized 36 | unsigned long reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/log2.h:12, from /kisskb/src/arch/arm64/include/asm/hwcap.h:42, from /kisskb/src/arch/arm64/include/asm/cpufeature.h:11, from /kisskb/src/arch/arm64/include/asm/ptrace.h:11, from /kisskb/src/arch/arm64/include/uapi/asm/bpf_perf_event.h:5, from /kisskb/src/include/uapi/linux/bpf_perf_event.h:11, from /kisskb/src/kernel/bpf/btf.c:6: /kisskb/src/kernel/bpf/btf.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/rbtree.h:22, from /kisskb/src/include/linux/rbtree_augmented.h:16, from /kisskb/src/lib/rbtree.c:12: /kisskb/src/lib/rbtree.c: In function '__rb_change_child_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:191:17: note: in expansion of macro 'rcu_assign_pointer' 191 | rcu_assign_pointer(root->rb_node, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:189:25: note: in expansion of macro 'rcu_assign_pointer' 189 | rcu_assign_pointer(parent->rb_right, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rbtree_augmented.h:187:25: note: in expansion of macro 'rcu_assign_pointer' 187 | rcu_assign_pointer(parent->rb_left, new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/squashfs/file_direct.c:7: /kisskb/src/fs/squashfs/file_direct.c: In function 'kmalloc_array': In file included from /kisskb/src/include/linux/bpfptr.h:7, from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/kernel/bpf/btf.c: In function 'copy_from_sockptr_offset': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/include/linux/sockptr.h:44:19: note: userspace variable will be forcibly initialized 44 | static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bpf.h:25, from /kisskb/src/include/linux/bpf_verifier.h:7, from /kisskb/src/kernel/bpf/btf.c:19: /kisskb/src/kernel/bpf/btf.c: In function 'KERNEL_BPFPTR': /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/kernel/bpf/btf.c: In function 'make_bpfptr': /kisskb/src/include/linux/bpfptr.h:23:16: note: userspace variable will be forcibly initialized 23 | return (bpfptr_t) { .user = p }; | ^ /kisskb/src/include/linux/bpfptr.h:18:16: note: userspace variable will be forcibly initialized 18 | return (bpfptr_t) { .kernel = p, .is_kernel = true }; | ^ /kisskb/src/include/linux/bpfptr.h:29:24: note: userspace variable will be forcibly initialized 29 | return KERNEL_BPFPTR((void*) (uintptr_t) addr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'copy_from_bpfptr': /kisskb/src/include/linux/bpfptr.h:55:19: note: userspace variable will be forcibly initialized 55 | static inline int copy_from_bpfptr(void *dst, bpfptr_t src, size_t size) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/nvdimm/nd-core.h:12, from /kisskb/src/drivers/nvdimm/namespace_devs.c:11: /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'nsl_uuid_equal': /kisskb/src/drivers/nvdimm/nd.h:281:16: note: byref variable will be forcibly initialized 281 | uuid_t tmp; | ^~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'nd_namespace_blk_size': /kisskb/src/drivers/nvdimm/namespace_devs.c:272:28: note: byref variable will be forcibly initialized 272 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'nd_namespace_pmem_set_resource': /kisskb/src/drivers/nvdimm/namespace_devs.c:912:36: note: byref variable will be forcibly initialized 912 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function '__nd_namespace_blk_validate': /kisskb/src/drivers/nvdimm/namespace_devs.c:290:28: note: byref variable will be forcibly initialized 290 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'dpa_extents_show': /kisskb/src/drivers/nvdimm/namespace_devs.c:1382:28: note: byref variable will be forcibly initialized 1382 | struct nd_label_id label_id; | ^~~~~~~~ In file included from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/cgroup.c:11: /kisskb/src/kernel/bpf/cgroup.c: In function 'BPF_PROG_RUN_ARRAY_CG_FLAGS': /kisskb/src/include/linux/bpf.h:1327:31: note: byref variable will be forcibly initialized 1327 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/kernel/bpf/cgroup.c: In function 'BPF_PROG_RUN_ARRAY_CG': /kisskb/src/include/linux/bpf.h:1359:31: note: byref variable will be forcibly initialized 1359 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'force_raw_store': /kisskb/src/drivers/nvdimm/namespace_devs.c:1593:14: note: byref variable will be forcibly initialized 1593 | bool force_raw; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function '____bpf_btf_find_by_name_kind': /kisskb/src/kernel/bpf/btf.c:6611:21: note: byref variable will be forcibly initialized 6611 | struct btf *btf = NULL; | ^~~ /kisskb/src/drivers/base/cpu.c: In function 'print_cpus_isolated': /kisskb/src/drivers/base/cpu.c:272:23: note: byref variable will be forcibly initialized 272 | cpumask_var_t isolated; | ^~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'bpf_btf_find_by_name_kind': /kisskb/src/drivers/base/cpu.c: In function 'print_cpus_offline': /kisskb/src/drivers/base/cpu.c:242:23: note: byref variable will be forcibly initialized 242 | cpumask_var_t offline; | ^~~~~~~ /kisskb/src/kernel/bpf/btf.c:6611:21: note: byref variable will be forcibly initialized In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/nvdimm/namespace_devs.c:5: /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/base/cpu.c: In function 'cpu_device_create': /kisskb/src/drivers/base/cpu.c:444:17: note: byref variable will be forcibly initialized 444 | va_list vargs; | ^~~~~ In file included from /kisskb/src/kernel/bpf/cgroup.c:11: /kisskb/src/kernel/bpf/cgroup.c: In function 'bpf_sysctl_get_name': /kisskb/src/kernel/bpf/cgroup.c:1659:12: note: byref variable will be forcibly initialized 1659 | BPF_CALL_4(bpf_sysctl_get_name, struct bpf_sysctl_kern *, ctx, char *, buf, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/filter.h:503:13: note: in definition of macro 'BPF_CALL_x' 503 | u64 name(__BPF_REG(x, __BPF_DECL_REGS, __BPF_N, __VA_ARGS__)) \ | ^~~~ /kisskb/src/kernel/bpf/cgroup.c:1659:1: note: in expansion of macro 'BPF_CALL_4' 1659 | BPF_CALL_4(bpf_sysctl_get_name, struct bpf_sysctl_kern *, ctx, char *, buf, | ^~~~~~~~~~ /kisskb/src/kernel/bpf/cgroup.c:1659:12: note: byref variable will be forcibly initialized 1659 | BPF_CALL_4(bpf_sysctl_get_name, struct bpf_sysctl_kern *, ctx, char *, buf, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/filter.h:503:13: note: in definition of macro 'BPF_CALL_x' 503 | u64 name(__BPF_REG(x, __BPF_DECL_REGS, __BPF_N, __VA_ARGS__)) \ | ^~~~ /kisskb/src/kernel/bpf/cgroup.c:1659:1: note: in expansion of macro 'BPF_CALL_4' 1659 | BPF_CALL_4(bpf_sysctl_get_name, struct bpf_sysctl_kern *, ctx, char *, buf, | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ioctl.c:11: /kisskb/src/fs/ext4/ioctl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'space_valid': /kisskb/src/drivers/nvdimm/namespace_devs.c:558:39: note: byref variable will be forcibly initialized 558 | struct blk_alloc_info info = { | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/seq_file.h:12, from /kisskb/src/kernel/bpf/btf.c:8: /kisskb/src/kernel/bpf/btf.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'scan_allocate': /kisskb/src/drivers/nvdimm/namespace_devs.c:599:46: note: byref variable will be forcibly initialized 599 | struct resource *res, *exist = NULL, valid; | ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function '__btf_verifier_log': /kisskb/src/kernel/bpf/btf.c:1354:17: note: byref variable will be forcibly initialized 1354 | va_list args; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/base/platform.c:13: /kisskb/src/drivers/base/platform.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log': /kisskb/src/kernel/bpf/btf.c:1365:17: note: byref variable will be forcibly initialized 1365 | va_list args; | ^~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function '__reserve_free_pmem': /kisskb/src/drivers/nvdimm/namespace_devs.c:793:36: note: byref variable will be forcibly initialized 793 | resource_size_t n, rem = 0; | ^~~ /kisskb/src/drivers/nvdimm/namespace_devs.c:779:28: note: byref variable will be forcibly initialized 779 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function '__btf_verifier_log_type': /kisskb/src/kernel/bpf/btf.c:1383:17: note: byref variable will be forcibly initialized 1383 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/cgroup.c: In function '__bpf_prog_run_save_cb': /kisskb/src/include/linux/filter.h:750:12: note: byref variable will be forcibly initialized 750 | u8 cb_saved[BPF_SKB_CB_LEN]; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/bpf/cgroup.c:8: /kisskb/src/kernel/bpf/cgroup.c: In function 'activate_effective_progs': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/cgroup.c:275:21: note: in expansion of macro 'rcu_replace_pointer' 275 | old_array = rcu_replace_pointer(cgrp->bpf.effective[atype], old_array, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/ioctl.c:24: /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_show': /kisskb/src/kernel/bpf/btf.c:1086:17: note: byref variable will be forcibly initialized 1086 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log_member': /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_setflags': /kisskb/src/fs/ext4/ioctl.c:586:26: note: byref variable will be forcibly initialized 586 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/kernel/bpf/btf.c:1427:17: note: byref variable will be forcibly initialized 1427 | va_list args; | ^~~~ /kisskb/src/kernel/bpf/cgroup.c: In function 'bpf_cgroup_storages_alloc': /kisskb/src/kernel/bpf/cgroup.c:46:39: note: byref variable will be forcibly initialized 46 | struct bpf_cgroup_storage_key key; | ^~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_getfsmap_format': /kisskb/src/fs/ext4/ioctl.c:853:22: note: byref variable will be forcibly initialized 853 | struct fsmap fm; | ^~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'create_namespace_pmem': /kisskb/src/drivers/nvdimm/namespace_devs.c:1990:24: note: byref variable will be forcibly initialized 1990 | uuid_t uuid; | ^~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c:1958:16: note: byref variable will be forcibly initialized 1958 | uuid_t uuid; | ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioc_getfsmap': /kisskb/src/fs/ext4/ioctl.c:871:27: note: byref variable will be forcibly initialized 871 | struct fsmap_head head; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_verifier_log_vsi': /kisskb/src/kernel/bpf/btf.c:1472:17: note: byref variable will be forcibly initialized 1472 | va_list args; | ^~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'namespace_update_uuid': /kisskb/src/drivers/input/keyboard/adp5588-keys.c: In function 'adp5588_build_gpiomap': /kisskb/src/drivers/input/keyboard/adp5588-keys.c:160:14: note: byref variable will be forcibly initialized 160 | bool pin_used[ADP5588_MAXGPIO]; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c:1234:32: note: byref variable will be forcibly initialized 1234 | uuid_t uuid; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_check_sec_info': /kisskb/src/drivers/nvdimm/namespace_devs.c:1233:44: note: byref variable will be forcibly initialized 1233 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c:1188:28: note: byref variable will be forcibly initialized 1188 | struct nd_label_id new_label_id; | ^~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c:1187:28: note: byref variable will be forcibly initialized 1187 | struct nd_label_id old_label_id; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/dma-resv.h:44, from /kisskb/src/drivers/dma-buf/dma-resv.c:36: /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'size_mul': /kisskb/src/kernel/bpf/btf.c:4425:29: note: byref variable will be forcibly initialized 4425 | struct btf_sec_info secs[ARRAY_SIZE(btf_sec_info_offset)]; | ^~~~ /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'uuid_store': In file included from /kisskb/src/include/linux/regulator/driver.h:15, from /kisskb/src/drivers/regulator/scmi-regulator.c:29: /kisskb/src/drivers/regulator/scmi-regulator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c:1256:17: note: byref variable will be forcibly initialized 1256 | uuid_t *uuid = NULL; | ^~~~ /kisskb/src/kernel/bpf/cgroup.c: In function '__cgroup_bpf_query': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/seq_file.h:12, from /kisskb/src/kernel/bpf/btf.c:8: /kisskb/src/kernel/bpf/btf.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/cgroup.c:802:21: note: byref variable will be forcibly initialized 802 | u32 id; | ^~ /kisskb/src/kernel/bpf/cgroup.c:769:13: note: byref variable will be forcibly initialized 769 | u32 flags; | ^~~~~ /kisskb/src/kernel/bpf/cgroup.c:768:13: note: byref variable will be forcibly initialized 768 | int cnt, ret = 0, i; | ^~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_get_es_cache': /kisskb/src/drivers/regulator/scmi-regulator.c: In function 'process_scmi_regulator_of_node': /kisskb/src/drivers/regulator/scmi-regulator.c:260:13: note: byref variable will be forcibly initialized 260 | u32 dom, ret; | ^~~ /kisskb/src/fs/ext4/ioctl.c:1015:23: note: byref variable will be forcibly initialized 1015 | struct fiemap fiemap; | ^~~~~~ /kisskb/src/drivers/regulator/scmi-regulator.c: In function 'scmi_regulator_probe': /kisskb/src/drivers/regulator/scmi-regulator.c:303:38: note: byref variable will be forcibly initialized 303 | struct scmi_protocol_handle *ph; | ^~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_checkpoint': /kisskb/src/fs/ext4/ioctl.c:1044:15: note: byref variable will be forcibly initialized 1044 | __u32 flags = 0; | ^~~~~ /kisskb/src/drivers/regulator/scmi-regulator.c: In function 'scmi_reg_is_enabled': /kisskb/src/drivers/regulator/scmi-regulator.c:72:13: note: byref variable will be forcibly initialized 72 | u32 config; | ^~~~~~ /kisskb/src/drivers/regulator/scmi-regulator.c: In function 'scmi_reg_get_voltage_sel': /kisskb/src/drivers/regulator/scmi-regulator.c:89:13: note: byref variable will be forcibly initialized 89 | s32 volt_uV; | ^~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function '__size_store': /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_getlabel': /kisskb/src/drivers/nvdimm/namespace_devs.c:956:28: note: byref variable will be forcibly initialized 956 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/fs/ext4/ioctl.c:1131:14: note: byref variable will be forcibly initialized 1131 | char label[EXT4_LABEL_MAX + 1]; | ^~~~~ In file included from /kisskb/src/include/linux/dma-resv.h:44, from /kisskb/src/drivers/dma-buf/dma-resv.c:36: /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'krealloc_array': /kisskb/src/include/linux/slab.h:636:16: note: byref variable will be forcibly initialized 636 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/include/linux/ww_mutex.h:20, from /kisskb/src/include/linux/dma-resv.h:42, from /kisskb/src/drivers/dma-buf/dma-resv.c:36: /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_reserve_shared': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:198:9: note: in expansion of macro 'rcu_assign_pointer' 198 | rcu_assign_pointer(obj->fence, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'size_store': /kisskb/src/drivers/nvdimm/namespace_devs.c:1051:28: note: byref variable will be forcibly initialized 1051 | unsigned long long val; | ^~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_update_superblocks_fn': /kisskb/src/fs/ext4/ioctl.c:187:22: note: byref variable will be forcibly initialized 187 | unsigned int seven = 7; | ^~~~~ /kisskb/src/fs/ext4/ioctl.c:186:22: note: byref variable will be forcibly initialized 186 | unsigned int five = 5; | ^~~~ /kisskb/src/fs/ext4/ioctl.c:185:22: note: byref variable will be forcibly initialized 185 | unsigned int three = 1; | ^~~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_ioctl_setlabel': /kisskb/src/kernel/bpf/cgroup.c: In function 'cgroup_bpf_link_attach': /kisskb/src/fs/ext4/ioctl.c:1096:14: note: byref variable will be forcibly initialized 1096 | char new_label[EXT4_LABEL_MAX + 1]; | ^~~~~~~~~ /kisskb/src/kernel/bpf/cgroup.c:972:32: note: byref variable will be forcibly initialized 972 | struct bpf_link_primer link_primer; | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'nvdimm_namespace_common_probe': /kisskb/src/drivers/nvdimm/namespace_devs.c:1701:25: note: byref variable will be forcibly initialized 1701 | resource_size_t size; | ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function 'ext4_reset_inode_seed': /kisskb/src/fs/ext4/ioctl.c:337:16: note: byref variable will be forcibly initialized 337 | __le32 gen = cpu_to_le32(inode->i_generation); | ^~~ /kisskb/src/fs/ext4/ioctl.c:336:16: note: byref variable will be forcibly initialized 336 | __le32 inum = cpu_to_le32(inode->i_ino); | ^~~~ In file included from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/cgroup.c:11: /kisskb/src/kernel/bpf/cgroup.c: In function '__cgroup_bpf_run_filter_skb': /kisskb/src/include/linux/bpf.h:1359:31: note: byref variable will be forcibly initialized 1359 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/include/linux/bpf.h:1327:31: note: byref variable will be forcibly initialized 1327 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_copy_fences': /kisskb/src/kernel/bpf/cgroup.c:1059:15: note: byref variable will be forcibly initialized 1059 | void *saved_data_end; | ^~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:537:16: note: in expansion of macro 'rcu_replace_pointer' 537 | list = rcu_replace_pointer(dst->fence, list, dma_resv_held(dst)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:536:16: note: in expansion of macro 'rcu_replace_pointer' 536 | excl = rcu_replace_pointer(dst->fence_excl, excl, dma_resv_held(dst)); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:496:30: note: byref variable will be forcibly initialized 496 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'nsblk_add_resource': /kisskb/src/drivers/nvdimm/namespace_devs.c:2084:28: note: byref variable will be forcibly initialized 2084 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_get_fences': /kisskb/src/drivers/dma-buf/dma-resv.c:562:30: note: byref variable will be forcibly initialized 562 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_wait_timeout': /kisskb/src/drivers/dma-buf/dma-resv.c:615:30: note: byref variable will be forcibly initialized 615 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_test_signaled': /kisskb/src/drivers/dma-buf/dma-resv.c:650:30: note: byref variable will be forcibly initialized 650 | struct dma_resv_iter cursor; | ^~~~~~ In file included from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/cgroup.c:11: /kisskb/src/kernel/bpf/cgroup.c: In function '__cgroup_bpf_run_filter_sock_addr': /kisskb/src/include/linux/bpf.h:1327:31: note: byref variable will be forcibly initialized 1327 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c: In function 'dma_resv_describe': /kisskb/src/kernel/bpf/cgroup.c:1143:33: note: byref variable will be forcibly initialized 1143 | struct sockaddr_storage unspec; | ^~~~~~ /kisskb/src/drivers/dma-buf/dma-resv.c:673:30: note: byref variable will be forcibly initialized 673 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'create_namespace_blk': /kisskb/src/drivers/nvdimm/namespace_devs.c:2267:16: note: byref variable will be forcibly initialized 2267 | uuid_t uuid; | ^~~~ /kisskb/src/fs/ext4/ioctl.c: In function '__ext4_ioctl': /kisskb/src/drivers/nvdimm/namespace_devs.c:2264:14: note: byref variable will be forcibly initialized 2264 | char name[NSLABEL_NAME_LEN]; | ^~~~ /kisskb/src/fs/ext4/ioctl.c:1397:37: note: byref variable will be forcibly initialized 1397 | struct fstrim_range range; | ^~~~~ /kisskb/src/fs/ext4/ioctl.c:1357:30: note: byref variable will be forcibly initialized 1357 | ext4_fsblk_t n_blocks_count; | ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/ioctl.c:1298:44: note: byref variable will be forcibly initialized 1298 | struct ext4_new_group_data input; | ^~~~~ /kisskb/src/fs/ext4/ioctl.c:1247:36: note: byref variable will be forcibly initialized 1247 | struct move_extent me; | ^~ /kisskb/src/fs/ext4/ioctl.c:1167:34: note: byref variable will be forcibly initialized 1167 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/kernel/bpf/cgroup.c: In function '__cgroup_bpf_check_dev_permission': /kisskb/src/kernel/bpf/cgroup.c:1194:35: note: byref variable will be forcibly initialized 1194 | struct bpf_cgroup_dev_ctx ctx = { | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/nvdimm/namespace_devs.c:5: /kisskb/src/drivers/nvdimm/namespace_devs.c: In function 'scan_labels': /kisskb/src/drivers/nvdimm/namespace_devs.c:2427:35: note: byref variable will be forcibly initialized 2427 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/filter.h:9, from /kisskb/src/kernel/bpf/cgroup.c:11: /kisskb/src/kernel/bpf/cgroup.c: In function '__cgroup_bpf_run_filter_sysctl': /kisskb/src/include/linux/bpf.h:1359:31: note: byref variable will be forcibly initialized 1359 | struct bpf_cg_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/kernel/bpf/cgroup.c:1343:16: note: byref variable will be forcibly initialized 1343 | loff_t pos = 0; | ^~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_struct_walk': In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x07.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x07.c: In function 'show_gather': /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:179:28: note: byref variable will be forcibly initialized 179 | dma_addr_t addr = phys_addr + i * 4; | ^~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:166:13: note: byref variable will be forcibly initialized 166 | u32 payload = INVALID_PAYLOAD; | ^~~~~~~ /kisskb/src/kernel/bpf/btf.c:5324:29: note: byref variable will be forcibly initialized 5324 | u32 id; | ^~ /kisskb/src/kernel/bpf/btf.c:5139:28: note: byref variable will be forcibly initialized 5139 | u32 vlen, elem_id, mid; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c: In function 'komeda_fb_is_layer_supported': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c:272:13: note: byref variable will be forcibly initialized 272 | u32 fourcc = fb->format->format; | ^~~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/debug_hw.c:240, from /kisskb/src/drivers/gpu/host1x/hw/host1x07.c:17: /kisskb/src/drivers/gpu/host1x/hw/host1x07.c: In function 'host1x_debug_show_channel_cdma': /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x06.c:19:34: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart = 0, dmaend = 0; | ^~~~~~ /kisskb/src/drivers/gpu/host1x/hw/debug_hw_1x06.c:19:20: note: byref variable will be forcibly initialized 19 | dma_addr_t dmastart = 0, dmaend = 0; | ^~~~~~~~ /kisskb/src/kernel/bpf/btf.c:5139:19: note: byref variable will be forcibly initialized 5139 | u32 vlen, elem_id, mid; | ^~~~~~~ /kisskb/src/kernel/bpf/btf.c:5136:40: note: byref variable will be forcibly initialized 5136 | const struct btf_type *mtype, *elem_type = NULL; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:5135:44: note: byref variable will be forcibly initialized 5135 | u32 i, moff, mtrue_end, msize = 0, total_nelems = 0; | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:5135:33: note: byref variable will be forcibly initialized 5135 | u32 i, moff, mtrue_end, msize = 0, total_nelems = 0; | ^~~~~ In file included from /kisskb/src/drivers/gpu/host1x/hw/host1x07.c:18: /kisskb/src/drivers/gpu/host1x/hw/host1x07.c: In function 'syncpt_thresh_isr': /kisskb/src/drivers/gpu/host1x/hw/intr_hw.c:36:23: note: byref variable will be forcibly initialized 36 | unsigned long reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/mfd/htc-i2cpld.c:15: /kisskb/src/drivers/mfd/htc-i2cpld.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_show_obj_safe': /kisskb/src/kernel/bpf/btf.c:1183:24: note: byref variable will be forcibly initialized 1183 | int size_left, size; | ^~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/mfd/htc-i2cpld.c:18: /kisskb/src/drivers/mfd/htc-i2cpld.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/htc-i2cpld.c: In function 'htcpld_register_chip_i2c': /kisskb/src/drivers/mfd/htc-i2cpld.c:330:31: note: byref variable will be forcibly initialized 330 | struct i2c_board_info info; | ^~~~ /kisskb/src/drivers/usb/core/usb.c: In function 'usb_find_interface': /kisskb/src/drivers/usb/core/usb.c:353:35: note: byref variable will be forcibly initialized 353 | struct find_interface_arg argb; | ^~~~ /kisskb/src/drivers/usb/core/usb.c: In function 'usb_for_each_dev': /kisskb/src/drivers/usb/core/usb.c:395:29: note: byref variable will be forcibly initialized 395 | struct each_dev_arg arg = {data, fn}; | ^~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_member_is_reg_int': /kisskb/src/kernel/bpf/btf.c:838:13: note: byref variable will be forcibly initialized 838 | u32 id, int_data; | ^~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_datasec_resolve': /kisskb/src/kernel/trace/trace_events_synth.c: In function 'check_command': /kisskb/src/kernel/trace/trace_events_synth.c:1440:13: note: byref variable will be forcibly initialized 1440 | int argc, ret = 0; | ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1439:30: note: byref variable will be forcibly initialized 1439 | char **argv = NULL, *cmd, *saved_cmd, *name_and_field; | ^~~ /kisskb/src/kernel/bpf/btf.c:3791:55: note: byref variable will be forcibly initialized 3791 | u32 var_type_id = vsi->type, type_id, type_size = 0; | ^~~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_field_string_size': /kisskb/src/kernel/trace/trace_events_synth.c:178:13: note: byref variable will be forcibly initialized 178 | int size, err; | ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:176:14: note: byref variable will be forcibly initialized 176 | char buf[4], *end, *start; | ^~~ /kisskb/src/kernel/bpf/btf.c:3791:46: note: byref variable will be forcibly initialized 3791 | u32 var_type_id = vsi->type, type_id, type_size = 0; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/trace/trace_events_synth.c:8: /kisskb/src/kernel/trace/trace_events_synth.c: In function 'kmalloc_array': /kisskb/src/kernel/bpf/btf.c: In function 'btf_var_resolve': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/bpf/btf.c:2544:21: note: byref variable will be forcibly initialized 2544 | u32 resolved_type_id; | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2529:13: note: byref variable will be forcibly initialized 2529 | u32 next_type_id = t->type; | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_check_kflag_member': /kisskb/src/kernel/bpf/btf.c:2390:27: note: byref variable will be forcibly initialized 2390 | struct btf_member resolved_member; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2389:13: note: byref variable will be forcibly initialized 2389 | u32 resolved_type_id = member->type; | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'parse_synth_field': /kisskb/src/kernel/trace/trace_events_synth.c:614:24: note: byref variable will be forcibly initialized 614 | struct seq_buf s; | ^ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_check_member': /kisskb/src/kernel/bpf/btf.c:2365:27: note: byref variable will be forcibly initialized 2365 | struct btf_member resolved_member; | ^~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2364:13: note: byref variable will be forcibly initialized 2364 | u32 resolved_type_id = member->type; | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_modifier_resolve': /kisskb/src/kernel/bpf/btf.c:2487:13: note: byref variable will be forcibly initialized 2487 | u32 next_type_id = t->type; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'trace_event_raw_event_synth': /kisskb/src/kernel/trace/trace_events_synth.c:446:35: note: byref variable will be forcibly initialized 446 | struct trace_event_buffer fbuffer; | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:443:25: note: byref variable will be forcibly initialized 443 | unsigned int i, n_u64, val_idx, len, data_size = 0; | ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_array_check_member': /kisskb/src/kernel/bpf/btf.c:2739:28: note: byref variable will be forcibly initialized 2739 | u32 array_type_id, array_size; | ^~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2739:13: note: byref variable will be forcibly initialized 2739 | u32 array_type_id, array_size; | ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_array_resolve': /kisskb/src/kernel/bpf/btf.c:2821:13: note: byref variable will be forcibly initialized 2821 | u32 elem_size; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2819:27: note: byref variable will be forcibly initialized 2819 | u32 elem_type_id, index_type_id; | ^~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2819:13: note: byref variable will be forcibly initialized 2819 | u32 elem_type_id, index_type_id; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'print_synth_event': /kisskb/src/kernel/trace/trace_events_synth.c:373:50: note: byref variable will be forcibly initialized 373 | struct trace_print_flags __flags[] = { | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:329:14: note: byref variable will be forcibly initialized 329 | char print_fmt[32]; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_ptr_resolve': /kisskb/src/kernel/bpf/btf.c:2598:21: note: byref variable will be forcibly initialized 2598 | u32 resolved_type_id; | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:2575:13: note: byref variable will be forcibly initialized 2575 | u32 next_type_id = t->type; | ^~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_resolve_valid': /kisskb/src/kernel/trace/trace_events_synth.c: In function '__create_synth_event': /kisskb/src/kernel/trace/trace_events_synth.c:1242:29: note: byref variable will be forcibly initialized 1242 | int field_version; | ^~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1192:16: note: byref variable will be forcibly initialized 1192 | int i, argc, n_fields = 0, ret = 0; | ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1191:13: note: byref variable will be forcibly initialized 1191 | int consumed, cmd_version = 1, n_fields_this_loop; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1190:37: note: byref variable will be forcibly initialized 1190 | struct synth_field *field, *fields[SYNTH_FIELDS_MAX]; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1189:35: note: byref variable will be forcibly initialized 1189 | char **argv, *field_str, *tmp_fields, *saved_fields = NULL; | ^~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:4277:21: note: byref variable will be forcibly initialized 4277 | u32 elem_size; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:4276:21: note: byref variable will be forcibly initialized 4276 | u32 elem_type_id = array->type; | ^~~~~~~~~~~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c: In function 'alloc_io_space': /kisskb/src/drivers/pcmcia/pcmcia_resource.c:100:22: note: byref variable will be forcibly initialized 100 | unsigned int base = res->start; | ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_add_field': /kisskb/src/kernel/trace/trace_events_synth.c:947:34: note: byref variable will be forcibly initialized 947 | struct dynevent_arg_pair arg_pair; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_add_field_str': /kisskb/src/kernel/trace/trace_events_synth.c:990:29: note: byref variable will be forcibly initialized 990 | struct dynevent_arg arg; | ^~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c: In function 'pcmcia_fixup_iowidth': /kisskb/src/drivers/pcmcia/pcmcia_resource.c:257:23: note: byref variable will be forcibly initialized 257 | pccard_io_map io_on; | ^~~~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:256:23: note: byref variable will be forcibly initialized 256 | pccard_io_map io_off = { 0, 0, 0, 0, 1 }; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function '__synth_event_gen_cmd_start': /kisskb/src/kernel/bpf/btf.c: In function 'btf_func_proto_check': /kisskb/src/kernel/trace/trace_events_synth.c:1085:17: note: byref variable will be forcibly initialized 1085 | va_list args; | ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1084:29: note: byref variable will be forcibly initialized 1084 | struct dynevent_arg arg; | ^~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c: In function 'pcmcia_release_configuration': /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_gen_cmd_array_start': /kisskb/src/drivers/pcmcia/pcmcia_resource.c:348:23: note: byref variable will be forcibly initialized 348 | pccard_io_map io = { 0, 0, 0, 0, 1 }; | ^~ /kisskb/src/kernel/trace/trace_events_synth.c:1155:29: note: byref variable will be forcibly initialized 1155 | struct dynevent_arg arg; | ^~~ /kisskb/src/kernel/bpf/btf.c:4093:21: note: byref variable will be forcibly initialized 4093 | u32 arg_type_id; | ^~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/mmp.c:8: /kisskb/src/fs/ext4/mmp.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/kernel/bpf/btf.c:4055:21: note: byref variable will be forcibly initialized 4055 | u32 ret_type_id = t->type; | ^~~~~~~~~~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c: In function 'pcmcia_enable_device': /kisskb/src/drivers/pcmcia/pcmcia_resource.c:579:20: note: byref variable will be forcibly initialized 579 | u8 b = resource_size(&c->io[0]) + resource_size(&c->io[1]) - 1; | ^ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:573:20: note: byref variable will be forcibly initialized 573 | u8 b = c->io[0].start & 0xff; | ^ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:546:21: note: byref variable will be forcibly initialized 546 | u16 tmp = 0; | ^~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:541:21: note: byref variable will be forcibly initialized 541 | u16 tmp = 0; | ^~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:486:23: note: byref variable will be forcibly initialized 486 | unsigned char option = 0; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_create': /kisskb/src/drivers/pcmcia/pcmcia_resource.c:485:23: note: byref variable will be forcibly initialized 485 | unsigned char ext_status = 0; | ^~~~~~~~~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:484:23: note: byref variable will be forcibly initialized 484 | unsigned char status = 0; | ^~~~~~ /kisskb/src/drivers/pcmcia/pcmcia_resource.c:483:23: note: byref variable will be forcibly initialized 483 | pccard_io_map iomap; | ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1353:29: note: byref variable will be forcibly initialized 1353 | struct dynevent_cmd cmd; | ^~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_trace': /kisskb/src/kernel/trace/trace_events_synth.c:1636:17: note: byref variable will be forcibly initialized 1636 | va_list args; | ^~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1635:40: note: byref variable will be forcibly initialized 1635 | struct synth_event_trace_state state; | ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1634:25: note: byref variable will be forcibly initialized 1634 | unsigned int i, n_u64, len, data_size = 0; | ^~~~~ /kisskb/src/fs/ext4/mmp.c: In function 'kmmpd': /kisskb/src/fs/ext4/mmp.c:197:45: note: byref variable will be forcibly initialized 197 | struct buffer_head *bh_check = NULL; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_synth.c: In function 'synth_event_trace_array': /kisskb/src/kernel/trace/trace_events_synth.c:1740:40: note: byref variable will be forcibly initialized 1740 | struct synth_event_trace_state state; | ^~~~~ /kisskb/src/kernel/trace/trace_events_synth.c:1739:25: note: byref variable will be forcibly initialized 1739 | unsigned int i, n_u64, field_pos, len, data_size = 0; | ^~~~~ /kisskb/src/fs/ext4/mmp.c: In function 'ext4_multi_mount_protect': /kisskb/src/fs/ext4/mmp.c:283:29: note: byref variable will be forcibly initialized 283 | struct buffer_head *bh = NULL; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/pcmcia/cistpl.c:12: /kisskb/src/drivers/pcmcia/cistpl.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/error_report.h:76, from /kisskb/src/kernel/trace/error_report-traces.c:9: /kisskb/src/kernel/trace/error_report-traces.c: In function 'perf_trace_error_report_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/error_report.h:49:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 49 | DECLARE_EVENT_CLASS(error_report_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/error_report.h:49:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 49 | DECLARE_EVENT_CLASS(error_report_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/error_report.h:76, from /kisskb/src/kernel/trace/error_report-traces.c:9: /kisskb/src/kernel/trace/error_report-traces.c: In function 'trace_event_raw_event_error_report_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/error_report.h:49:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 49 | DECLARE_EVENT_CLASS(error_report_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_struct_access': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/error_report.h:76, from /kisskb/src/kernel/trace/error_report-traces.c:9: /kisskb/src/kernel/trace/error_report-traces.c: In function '__bpf_trace_error_report_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/error_report.h:49:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 49 | DECLARE_EVENT_CLASS(error_report_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/error_report.h:49:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 49 | DECLARE_EVENT_CLASS(error_report_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:5379:13: note: byref variable will be forcibly initialized 5379 | u32 id; | ^~ /kisskb/src/kernel/bpf/btf.c:5377:28: note: byref variable will be forcibly initialized 5377 | enum bpf_type_flag tmp_flag = 0; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/libnvdimm.h:9, from /kisskb/src/drivers/nvdimm/badrange.c:5: /kisskb/src/drivers/nvdimm/badrange.c: In function 'queued_spin_unlock': /kisskb/src/kernel/bpf/btf.c: In function 'btf_struct_ids_match': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pcmcia/cistpl.c: In function 'follow_link': /kisskb/src/drivers/pcmcia/cistpl.c:476:16: note: byref variable will be forcibly initialized 476 | u_char link[5]; | ^~~~ /kisskb/src/kernel/bpf/btf.c:5435:28: note: byref variable will be forcibly initialized 5435 | enum bpf_type_flag flag; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_distill_func_proto': /kisskb/src/kernel/bpf/btf.c:5494:32: note: byref variable will be forcibly initialized 5494 | const struct btf_type *t; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/fat/file.c:11: /kisskb/src/fs/fat/file.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/pcmcia/cistpl.c: In function 'pccard_get_next_tuple': /kisskb/src/drivers/pcmcia/cistpl.c:524:25: note: byref variable will be forcibly initialized 524 | u_char link[2], tmp; | ^~~ /kisskb/src/drivers/pcmcia/cistpl.c:524:16: note: byref variable will be forcibly initialized 524 | u_char link[2], tmp; | ^~~~ /kisskb/src/drivers/pcmcia/cistpl.c: In function 'pccard_extract_cis': /kisskb/src/drivers/pcmcia/cistpl.c:1476:17: note: byref variable will be forcibly initialized 1476 | tuple_t tuple; | ^~~~~ /kisskb/src/fs/isofs/namei.c: In function 'isofs_cmp': /kisskb/src/fs/isofs/namei.c:21:21: note: byref variable will be forcibly initialized 21 | struct qstr qstr; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_type_seq_show_flags': /kisskb/src/fs/isofs/namei.c: In function 'isofs_find_entry': /kisskb/src/fs/isofs/namei.c:42:58: note: byref variable will be forcibly initialized 42 | unsigned long block, f_pos, offset, block_saved, offset_saved; | ^~~~~~~~~~~~ /kisskb/src/fs/isofs/namei.c:42:45: note: byref variable will be forcibly initialized 42 | unsigned long block, f_pos, offset, block_saved, offset_saved; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:6148:25: note: byref variable will be forcibly initialized 6148 | struct btf_show sseq; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_type_snprintf_show': /kisskb/src/kernel/bpf/btf.c:6198:34: note: byref variable will be forcibly initialized 6198 | struct btf_show_snprintf ssnprintf; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/drivers/scsi/libsas/sas_discover.c:9: /kisskb/src/drivers/scsi/libsas/sas_discover.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_get_info_by_fd': /kisskb/src/fs/isofs/namei.c: In function 'isofs_lookup': /kisskb/src/fs/isofs/namei.c:157:23: note: byref variable will be forcibly initialized 157 | unsigned long offset; | ^~~~~~ /kisskb/src/fs/isofs/namei.c:156:23: note: byref variable will be forcibly initialized 156 | unsigned long block; | ^~~~~ /kisskb/src/drivers/pcmcia/cistpl.c: In function 'pccard_show_cis': /kisskb/src/drivers/pcmcia/cistpl.c:1552:30: note: byref variable will be forcibly initialized 1552 | unsigned int chains = 1; | ^~~~~~ /kisskb/src/kernel/bpf/btf.c:6301:29: note: byref variable will be forcibly initialized 6301 | struct bpf_btf_info info; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c: In function 'komeda_kms_irq_handler': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c:43:30: note: byref variable will be forcibly initialized 43 | struct komeda_events evts; | ^~~~ In file included from /kisskb/src/drivers/nvdimm/nd-core.h:12, from /kisskb/src/drivers/nvdimm/label.c:11: /kisskb/src/drivers/nvdimm/label.c: In function 'nsl_uuid_equal': /kisskb/src/drivers/nvdimm/nd.h:281:16: note: byref variable will be forcibly initialized 281 | uuid_t tmp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/tegra/clk-periph-gate.c:6: /kisskb/src/drivers/clk/tegra/clk-periph-gate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_new_fd': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c: In function 'komeda_crtc_normalize_zpos': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_kms.c:145:26: note: byref variable will be forcibly initialized 145 | struct list_head zorder_list; | ^~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:6248:15: note: userspace variable will be forcibly initialized 6248 | btf = btf_parse(make_bpfptr(attr->btf, uattr.is_kernel), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6249 | attr->btf_size, attr->btf_log_level, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6250 | u64_to_user_ptr(attr->btf_log_buf), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6251 | attr->btf_log_size); | ~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/fat/inode.c:14: /kisskb/src/fs/fat/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'bpf_find_btf_id': /kisskb/src/kernel/bpf/btf.c:532:13: note: byref variable will be forcibly initialized 532 | int id; | ^~ /kisskb/src/fs/fat/file.c: In function 'fat_ioctl_fitrim': /kisskb/src/fs/fat/file.c:129:29: note: byref variable will be forcibly initialized 129 | struct fstrim_range range; | ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'btf_check_func_arg_match': /kisskb/src/kernel/bpf/btf.c:5899:29: note: byref variable will be forcibly initialized 5899 | u32 type_size; | ^~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:5853:29: note: byref variable will be forcibly initialized 5853 | u32 reg_ref_id; | ^~~~~~~~~~ /kisskb/src/kernel/bpf/btf.c:5773:23: note: byref variable will be forcibly initialized 5773 | u32 i, nargs, ref_id, ref_obj_id = 0; | ^~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nsl_set_claim_class': /kisskb/src/drivers/nvdimm/label.c:848:24: note: byref variable will be forcibly initialized 848 | uuid_t uuid; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-periph-gate.c: In function 'tegra_clk_register_periph_gate': /kisskb/src/drivers/clk/tegra/clk-periph-gate.c:142:30: note: byref variable will be forcibly initialized 142 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/async.h:12, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:12: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/file.c: In function 'fat_free': /kisskb/src/fs/fat/file.c:344:33: note: byref variable will be forcibly initialized 344 | int ret, fclus, dclus; | ^~~~~ /kisskb/src/fs/fat/file.c:344:26: note: byref variable will be forcibly initialized 344 | int ret, fclus, dclus; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c: In function '__nd_label_validate': /kisskb/src/fs/fat/file.c:343:34: note: byref variable will be forcibly initialized 343 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/drivers/nvdimm/label.c:135:20: note: byref variable will be forcibly initialized 135 | u8 sig[NSINDEX_SIG_LEN]; | ^~~ /kisskb/src/fs/fat/inode.c: In function 'fat_get_block_bmap': /kisskb/src/fs/fat/inode.c:302:23: note: byref variable will be forcibly initialized 302 | unsigned long mapped_blocks; | ^~~~~~~~~~~~~ /kisskb/src/fs/fat/inode.c:301:18: note: byref variable will be forcibly initialized 301 | sector_t bmap; | ^~~~ /kisskb/src/kernel/bpf/btf.c: In function 'bpf_core_find_cands': /kisskb/src/kernel/bpf/btf.c:7179:13: note: byref variable will be forcibly initialized 7179 | int id; | ^~ /kisskb/src/fs/fat/inode.c: In function 'fat_calc_dir_size': /kisskb/src/fs/fat/inode.c:484:25: note: byref variable will be forcibly initialized 484 | int ret, fclus, dclus; | ^~~~~ /kisskb/src/fs/fat/inode.c:484:18: note: byref variable will be forcibly initialized 484 | int ret, fclus, dclus; | ^~~~~ /kisskb/src/kernel/bpf/btf.c: In function 'bpf_core_apply': /kisskb/src/fs/fat/inode.c: In function 'is_exec': /kisskb/src/kernel/bpf/btf.c:7264:34: note: byref variable will be forcibly initialized 7264 | struct bpf_core_relo_res targ_res; | ^~~~~~~~ /kisskb/src/fs/fat/inode.c:473:23: note: byref variable will be forcibly initialized 473 | unsigned char exe_extensions[] = "EXECOMBAT", *walk; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nd_label_reserve_dpa': /kisskb/src/drivers/nvdimm/label.c:414:24: note: byref variable will be forcibly initialized 414 | uuid_t label_uuid; | ^~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:412:36: note: byref variable will be forcibly initialized 412 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:403:13: note: byref variable will be forcibly initialized 403 | u32 nslot, slot; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c:402:24: note: byref variable will be forcibly initialized 402 | unsigned long *free; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:401:36: note: byref variable will be forcibly initialized 401 | struct nd_namespace_index *nsindex; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/arch/arm64/kvm/trace_handle_exit.h:219, from /kisskb/src/arch/arm64/kvm/handle_exit.c:25: /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_wfx_arm64': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(kvm_wfx_arm64, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(kvm_wfx_arm64, | ^~~~~~~~~~~ /kisskb/src/fs/fat/file.c: In function 'fat_ioctl_set_attributes': /kisskb/src/fs/fat/file.c:41:22: note: byref variable will be forcibly initialized 41 | struct iattr ia; | ^~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_hvc_arm64': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_hvc_arm64, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_hvc_arm64, | ^~~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function '__fat_write_inode': /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_arm_setup_debug': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(kvm_arm_setup_debug, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(kvm_arm_setup_debug, | ^~~~~~~~~~~ /kisskb/src/fs/fat/inode.c:890:24: note: byref variable will be forcibly initialized 890 | __le16 atime; | ^~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_arm_clear_debug': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_arm_clear_debug, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_arm_clear_debug, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_arm_set_dreg32': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(kvm_arm_set_dreg32, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(kvm_arm_set_dreg32, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nd_label_active_count': /kisskb/src/drivers/nvdimm/label.c:564:13: note: byref variable will be forcibly initialized 564 | u32 nslot, slot; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c:563:24: note: byref variable will be forcibly initialized 563 | unsigned long *free; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:562:36: note: byref variable will be forcibly initialized 562 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_arm_set_regset': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nd_label_active': /kisskb/src/drivers/nvdimm/label.c:594:13: note: byref variable will be forcibly initialized 594 | u32 nslot, slot; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c:593:24: note: byref variable will be forcibly initialized 593 | unsigned long *free; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:592:36: note: byref variable will be forcibly initialized 592 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_trap_reg': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nd_label_alloc_slot': /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c: In function 'ccu_nm_round_rate': /kisskb/src/drivers/nvdimm/label.c:617:13: note: byref variable will be forcibly initialized 617 | u32 nslot, slot; | ^~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c:124:24: note: byref variable will be forcibly initialized 124 | struct _ccu_nm _nm; | ^~~ /kisskb/src/drivers/nvdimm/label.c:616:24: note: byref variable will be forcibly initialized 616 | unsigned long *free; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:615:36: note: byref variable will be forcibly initialized 615 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_handle_sys_reg': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(kvm_handle_sys_reg, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(kvm_handle_sys_reg, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nd_label_free_slot': /kisskb/src/drivers/nvdimm/label.c:637:13: note: byref variable will be forcibly initialized 637 | u32 nslot; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c:636:24: note: byref variable will be forcibly initialized 636 | unsigned long *free; | ^~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_sys_access': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(kvm_sys_access, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:635:36: note: byref variable will be forcibly initialized 635 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(kvm_sys_access, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'del_labels': /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'perf_trace_kvm_set_guest_debug': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:194:1: note: in expansion of macro 'TRACE_EVENT' 194 | TRACE_EVENT(kvm_set_guest_debug, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:194:1: note: in expansion of macro 'TRACE_EVENT' 194 | TRACE_EVENT(kvm_set_guest_debug, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:1342:13: note: byref variable will be forcibly initialized 1342 | u32 nslot, slot; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/nvdimm/label.c:5: /kisskb/src/drivers/nvdimm/label.c:1341:19: note: byref variable will be forcibly initialized 1341 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/nvdimm/label.c:1340:24: note: byref variable will be forcibly initialized 1340 | unsigned long *free; | ^~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c: In function 'ccu_nm_set_rate': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/arch/arm64/kvm/trace_handle_exit.h:219, from /kisskb/src/arch/arm64/kvm/handle_exit.c:25: /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_wfx_arm64': /kisskb/src/drivers/clk/sunxi-ng/ccu_nm.c:173:24: note: byref variable will be forcibly initialized 173 | struct _ccu_nm _nm; | ^~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(kvm_wfx_arm64, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:1339:36: note: byref variable will be forcibly initialized 1339 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_hvc_arm64': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_hvc_arm64, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_arm_setup_debug': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(kvm_arm_setup_debug, | ^~~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function 'parse_options': /kisskb/src/fs/fat/inode.c:1133:13: note: byref variable will be forcibly initialized 1133 | int option; | ^~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_arm_clear_debug': /kisskb/src/fs/fat/inode.c:1132:21: note: byref variable will be forcibly initialized 1132 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_arm_clear_debug, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_arm_set_dreg32': /kisskb/src/drivers/nvdimm/label.c: In function '__pmem_label_update': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(kvm_arm_set_dreg32, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:890:13: note: byref variable will be forcibly initialized 890 | u32 nslot, slot; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c:889:24: note: byref variable will be forcibly initialized 889 | unsigned long *free; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:887:28: note: byref variable will be forcibly initialized 887 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:885:36: note: byref variable will be forcibly initialized 885 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_arm_set_regset': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_trap_reg': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_handle_sys_reg': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(kvm_handle_sys_reg, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/move_extent.c: In function 'mext_check_coverage': /kisskb/src/fs/ext4/move_extent.c:93:31: note: byref variable will be forcibly initialized 93 | struct ext4_ext_path *path = NULL; | ^~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_add_cluster': /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_sys_access': /kisskb/src/fs/fat/inode.c:106:18: note: byref variable will be forcibly initialized 106 | int err, cluster; | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(kvm_sys_access, | ^~~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function '__fat_get_block': /kisskb/src/fs/fat/inode.c:126:18: note: byref variable will be forcibly initialized 126 | sector_t phys, last_block; | ^~~~ /kisskb/src/fs/fat/inode.c:125:23: note: byref variable will be forcibly initialized 125 | unsigned long mapped_blocks; | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'trace_event_raw_event_kvm_set_guest_debug': /kisskb/src/drivers/nvdimm/label.c: In function 'nd_label_nfree': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:194:1: note: in expansion of macro 'TRACE_EVENT' 194 | TRACE_EVENT(kvm_set_guest_debug, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:653:13: note: byref variable will be forcibly initialized 653 | u32 nslot; | ^~~~~ /kisskb/src/drivers/nvdimm/label.c:652:24: note: byref variable will be forcibly initialized 652 | unsigned long *free; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:651:36: note: byref variable will be forcibly initialized 651 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_get_block': /kisskb/src/fs/fat/inode.c:187:23: note: byref variable will be forcibly initialized 187 | unsigned long max_blocks = bh_result->b_size >> inode->i_blkbits; | ^~~~~~~~~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_printf': /kisskb/src/lib/seq_buf.c:85:17: note: byref variable will be forcibly initialized 85 | va_list ap; | ^~ /kisskb/src/drivers/nvdimm/label.c: In function '__blk_label_update': /kisskb/src/drivers/nvdimm/label.c:1073:13: note: byref variable will be forcibly initialized 1073 | u32 nslot, slot; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/nvdimm/label.c:5: /kisskb/src/drivers/nvdimm/label.c:1072:19: note: byref variable will be forcibly initialized 1072 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/arch/arm64/kvm/trace_handle_exit.h:219, from /kisskb/src/arch/arm64/kvm/handle_exit.c:25: /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_wfx_arm64': /kisskb/src/drivers/nvdimm/label.c:1070:28: note: byref variable will be forcibly initialized 1070 | struct nd_label_id label_id; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(kvm_wfx_arm64, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(kvm_wfx_arm64, | ^~~~~~~~~~~ /kisskb/src/drivers/nvdimm/label.c:1068:24: note: byref variable will be forcibly initialized 1068 | unsigned long *free, *victim_map = NULL; | ^~~~ /kisskb/src/drivers/nvdimm/label.c:1067:36: note: byref variable will be forcibly initialized 1067 | struct nd_namespace_index *nsindex; | ^~~~~~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_putmem_hex': /kisskb/src/lib/seq_buf.c:225:23: note: byref variable will be forcibly initialized 225 | unsigned char hex[HEX_CHARS]; | ^~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_arm_setup_debug': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(kvm_arm_setup_debug, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(kvm_arm_setup_debug, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_arm_set_dreg32': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(kvm_arm_set_dreg32, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:85:1: note: in expansion of macro 'TRACE_EVENT' 85 | TRACE_EVENT(kvm_arm_set_dreg32, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ext4/migrate.c:8: /kisskb/src/fs/ext4/migrate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_set_guest_debug': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:194:1: note: in expansion of macro 'TRACE_EVENT' 194 | TRACE_EVENT(kvm_set_guest_debug, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:194:1: note: in expansion of macro 'TRACE_EVENT' 194 | TRACE_EVENT(kvm_set_guest_debug, | ^~~~~~~~~~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_path': /kisskb/src/lib/seq_buf.c:272:15: note: byref variable will be forcibly initialized 272 | char *buf; | ^~~ /kisskb/src/fs/ext4/move_extent.c: In function 'move_extent_per_page': /kisskb/src/fs/ext4/move_extent.c:258:31: note: byref variable will be forcibly initialized 258 | int i, err2, jblocks, retries = 0; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_hvc_arm64': /kisskb/src/fs/ext4/move_extent.c:258:16: note: byref variable will be forcibly initialized 258 | int i, err2, jblocks, retries = 0; | ^~~~ /kisskb/src/fs/ext4/move_extent.c:253:22: note: byref variable will be forcibly initialized 253 | struct page *pagep[2] = {NULL, NULL}; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_hvc_arm64, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_hvc_arm64, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(kvm_hvc_arm64, | ^~~~~~~~~~~ /kisskb/src/fs/fat/inode.c: In function 'fat_fill_super': /kisskb/src/fs/fat/inode.c:1614:27: note: byref variable will be forcibly initialized 1614 | struct timespec64 ts; | ^~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_sys_access': /kisskb/src/fs/fat/inode.c:1613:14: note: byref variable will be forcibly initialized 1613 | char buf[50]; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(kvm_sys_access, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(kvm_sys_access, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:160:1: note: in expansion of macro 'TRACE_EVENT' 160 | TRACE_EVENT(kvm_sys_access, | ^~~~~~~~~~~ /kisskb/src/fs/fat/inode.c:1611:13: note: byref variable will be forcibly initialized 1611 | int debug; | ^~~~~ /kisskb/src/lib/seq_buf.c: In function 'seq_buf_hex_dump': /kisskb/src/lib/seq_buf.c:367:23: note: byref variable will be forcibly initialized 367 | unsigned char linebuf[32 * 3 + 2 + 32 + 1]; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_arm_clear_debug': /kisskb/src/fs/fat/inode.c:1607:37: note: byref variable will be forcibly initialized 1607 | struct fat_bios_param_block bpb; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(kvm_arm_clear_debug, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_handle_sys_reg': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(kvm_handle_sys_reg, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_kvm_arm_set_regset': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(kvm_arm_set_regset, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function '__bpf_trace_trap_reg': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/./trace_handle_exit.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(trap_reg, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/move_extent.c: In function 'ext4_move_extents': /kisskb/src/fs/ext4/move_extent.c:562:13: note: byref variable will be forcibly initialized 562 | int ret; | ^~~ /kisskb/src/fs/ext4/move_extent.c:558:31: note: byref variable will be forcibly initialized 558 | struct ext4_ext_path *path = NULL; | ^~~~ /kisskb/src/drivers/nvdimm/label.c: In function 'nsl_get_claim_class': /kisskb/src/drivers/nvdimm/label.c:867:24: note: byref variable will be forcibly initialized 867 | uuid_t uuid; | ^~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c: In function 'nvhe_hyp_panic_handler': /kisskb/src/arch/arm64/kvm/handle_exit.c:310:30: note: byref variable will be forcibly initialized 310 | unsigned int line = 0; | ^~~~ /kisskb/src/arch/arm64/kvm/handle_exit.c:309:29: note: byref variable will be forcibly initialized 309 | const char *file = NULL; | ^~~~ /kisskb/src/fs/ext4/migrate.c: In function 'finish_range': /kisskb/src/fs/ext4/migrate.c:27:31: note: byref variable will be forcibly initialized 27 | struct ext4_ext_path *path; | ^~~~ /kisskb/src/fs/ext4/migrate.c:26:28: note: byref variable will be forcibly initialized 26 | struct ext4_extent newext; | ^~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_compose_devman_upiu': /kisskb/src/drivers/scsi/ufs/ufshcd.c:2607:12: note: byref variable will be forcibly initialized 2607 | u8 upiu_flags; | ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/ufs.h:396, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:32: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_clk_gating': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_clk_scaling': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_auto_bkops_state': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/migrate.c: In function 'ext4_ext_swap_inode_data': /kisskb/src/fs/ext4/migrate.c:291:17: note: byref variable will be forcibly initialized 291 | __le32 i_data[3]; | ^~~~~~ /kisskb/src/tools/lib/bpf/relo_core.c: In function 'btf__resolve_size': /kisskb/src/tools/lib/bpf/relo_core.c:35:13: note: byref variable will be forcibly initialized 35 | int size; | ^~~~ /kisskb/src/tools/lib/bpf/relo_core.c: In function 'bpf_core_calc_field_relo': /kisskb/src/tools/lib/bpf/relo_core.c:592:51: note: byref variable will be forcibly initialized 592 | __u32 byte_off, byte_sz, bit_off, bit_sz, field_type_id; | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_profiling_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/migrate.c: In function 'ext4_ext_migrate': /kisskb/src/fs/ext4/migrate.c:421:15: note: byref variable will be forcibly initialized 421 | uid_t owner[2]; | ^~~~~ /kisskb/src/fs/ext4/migrate.c:418:31: note: byref variable will be forcibly initialized 418 | struct migrate_struct lb; | ^~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/tools/lib/bpf/relo_core.c: In function 'bpf_core_parse_spec': /kisskb/src/tools/lib/bpf/relo_core.c:191:15: note: byref variable will be forcibly initialized 191 | __u32 id; | ^~ /kisskb/src/tools/lib/bpf/relo_core.c:187:25: note: byref variable will be forcibly initialized 187 | int access_idx, parsed_len, i; | ^~~~~~~~~~ /kisskb/src/tools/lib/bpf/relo_core.c:187:13: note: byref variable will be forcibly initialized 187 | int access_idx, parsed_len, i; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_command': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_uic_command': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_upiu': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'perf_trace_ufshcd_exception_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/ufs.h:396, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:32: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_clk_gating': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_clk_scaling': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/drivers/misc/ad525x_dpot.c: In function 'sysfs_set_reg': /kisskb/src/drivers/misc/ad525x_dpot.c:451:23: note: byref variable will be forcibly initialized 451 | unsigned long value; | ^~~~~ /kisskb/src/tools/lib/bpf/relo_core.c: In function 'bpf_core_calc_relo_insn': /kisskb/src/tools/lib/bpf/relo_core.c:1166:34: note: byref variable will be forcibly initialized 1166 | struct bpf_core_relo_res cand_res; | ^~~~~~~~ /kisskb/src/drivers/pcmcia/pcmcia_cis.c: In function 'pccard_loop_tuple': /kisskb/src/drivers/pcmcia/pcmcia_cis.c:88:17: note: byref variable will be forcibly initialized 88 | tuple_t tuple; | ^~~~~ /kisskb/src/drivers/pcmcia/pcmcia_cis.c: In function 'pccard_read_tuple': /kisskb/src/drivers/pcmcia/pcmcia_cis.c:38:17: note: byref variable will be forcibly initialized 38 | tuple_t tuple; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_auto_bkops_state': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/drivers/pcmcia/pcmcia_cis.c: In function 'pcmcia_loop_tuple': /kisskb/src/drivers/pcmcia/pcmcia_cis.c:325:32: note: byref variable will be forcibly initialized 325 | struct pcmcia_loop_mem loop = { | ^~~~ /kisskb/src/drivers/pcmcia/pcmcia_cis.c: In function 'pcmcia_get_tuple': /kisskb/src/drivers/pcmcia/pcmcia_cis.c:377:32: note: byref variable will be forcibly initialized 377 | struct pcmcia_loop_get get = { | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_profiling_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_command': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_uic_command': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_upiu': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'trace_event_raw_event_ufshcd_exception_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_comp_scsi_upiu': /kisskb/src/drivers/scsi/ufs/ufshcd.c:2634:12: note: byref variable will be forcibly initialized 2634 | u8 upiu_flags; | ^~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/ufs.h:396, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:32: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_clk_gating': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(ufshcd_clk_gating, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_auto_bkops_state': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(ufshcd_auto_bkops_state, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_exception_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(ufshcd_exception_event, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_clk_scaling': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:104:1: note: in expansion of macro 'TRACE_EVENT' 104 | TRACE_EVENT(ufshcd_clk_scaling, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/clk-fixed-factor.c: In function '_of_fixed_factor_clk_setup': /kisskb/src/drivers/clk/clk-fixed-factor.c:201:18: note: byref variable will be forcibly initialized 201 | u32 div, mult; | ^~~~ /kisskb/src/drivers/clk/clk-fixed-factor.c:201:13: note: byref variable will be forcibly initialized 201 | u32 div, mult; | ^~~ /kisskb/src/drivers/clk/clk-fixed-factor.c:199:21: note: byref variable will be forcibly initialized 199 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:192:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 192 | DECLARE_EVENT_CLASS(ufshcd_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_upiu': /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c: In function 'udl_handle_damage': /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:276:25: note: byref variable will be forcibly initialized 276 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:275:21: note: byref variable will be forcibly initialized 275 | struct urb *urb; | ^~~ /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:274:15: note: byref variable will be forcibly initialized 274 | char *cmd; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:341:1: note: in expansion of macro 'TRACE_EVENT' 341 | TRACE_EVENT(ufshcd_upiu, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_profiling_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:152:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 152 | DECLARE_EVENT_CLASS(ufshcd_profiling_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c: In function 'udl_simple_display_pipe_update': /kisskb/src/drivers/gpu/drm/udl/udl_modeset.c:420:25: note: byref variable will be forcibly initialized 420 | struct drm_rect rect; | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_command': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'get_sve_vls': /kisskb/src/arch/arm64/kvm/guest.c:309:13: note: byref variable will be forcibly initialized 309 | u64 vqs[KVM_ARM64_SVE_VLS_WORDS]; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:73:24: note: in expansion of macro '__CAST_TO_U64' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:269:1: note: in expansion of macro 'TRACE_EVENT' 269 | TRACE_EVENT(ufshcd_command, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/clk/tegra/clk-pll-out.c:6: /kisskb/src/drivers/clk/tegra/clk-pll-out.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__bpf_trace_ufshcd_uic_command': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ufs.h:310:1: note: in expansion of macro 'TRACE_EVENT' 310 | TRACE_EVENT(ufshcd_uic_command, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'set_sve_vls': /kisskb/src/arch/arm64/kvm/guest.c:333:13: note: byref variable will be forcibly initialized 333 | u64 vqs[KVM_ARM64_SVE_VLS_WORDS]; | ^~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'set_sve_reg': /kisskb/src/arch/arm64/kvm/guest.c:507:37: note: byref variable will be forcibly initialized 507 | struct sve_state_reg_region region; | ^~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll-out.c: In function 'tegra_clk_register_pll_out': /kisskb/src/drivers/clk/tegra/clk-pll-out.c:94:30: note: byref variable will be forcibly initialized 94 | struct clk_init_data init; | ^~~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'get_sve_reg': /kisskb/src/arch/arm64/kvm/guest.c:481:37: note: byref variable will be forcibly initialized 481 | struct sve_state_reg_region region; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c:7: /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'get_timer_reg': /kisskb/src/arch/arm64/kvm/guest.c:634:13: note: byref variable will be forcibly initialized 634 | u64 val; | ^~~ /kisskb/src/fs/squashfs/xattr_id.c: In function 'squashfs_xattr_lookup': /kisskb/src/fs/squashfs/xattr_id.c:35:34: note: byref variable will be forcibly initialized 35 | struct squashfs_xattr_id id; | ^~ /kisskb/src/fs/squashfs/xattr_id.c:34:13: note: byref variable will be forcibly initialized 34 | u64 start_block; | ^~~~~~~~~~~ /kisskb/src/fs/squashfs/xattr_id.c:33:13: note: byref variable will be forcibly initialized 33 | int offset = SQUASHFS_XATTR_BLOCK_OFFSET(index); | ^~~~~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'set_core_reg': /kisskb/src/arch/arm64/kvm/guest.c:218:21: note: byref variable will be forcibly initialized 218 | __uint128_t tmp; | ^~~ /kisskb/src/arch/arm64/kvm/guest.c: In function 'set_timer_reg': /kisskb/src/arch/arm64/kvm/guest.c:621:13: note: byref variable will be forcibly initialized 621 | u64 val; | ^~~ /kisskb/src/crypto/ctr.c: In function 'crypto_rfc3686_create': /kisskb/src/crypto/ctr.c:263:13: note: byref variable will be forcibly initialized 263 | u32 mask; | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_tmc_handler': /kisskb/src/drivers/scsi/ufs/ufshcd.c:6540:39: note: byref variable will be forcibly initialized 6540 | unsigned long flags, pending, issued; | ^~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c: In function 'komeda_crtc_flush_and_wait_for_flip_done': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c:296:27: note: byref variable will be forcibly initialized 296 | struct completion temp; | ^~~~ /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt_inplace': /kisskb/src/crypto/ctr.c:82:12: note: byref variable will be forcibly initialized 82 | u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; | ^~~ /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt_final': /kisskb/src/crypto/ctr.c:34:12: note: byref variable will be forcibly initialized 34 | u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/clk/tegra/clk-pll.c:6: /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'queued_spin_unlock': /kisskb/src/crypto/ctr.c: In function 'crypto_ctr_crypt': /kisskb/src/crypto/ctr.c:104:30: note: byref variable will be forcibly initialized 104 | struct skcipher_walk walk; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_msg': /kisskb/src/fs/fat/misc.c:51:17: note: byref variable will be forcibly initialized 51 | va_list args; | ^~~~ /kisskb/src/fs/fat/misc.c:50:26: note: byref variable will be forcibly initialized 50 | struct va_format vaf; | ^~~ /kisskb/src/fs/fat/misc.c: In function '__fat_fs_error': /kisskb/src/fs/fat/misc.c:25:26: note: byref variable will be forcibly initialized 25 | struct va_format vaf; | ^~~ /kisskb/src/fs/fat/misc.c:24:17: note: byref variable will be forcibly initialized 24 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c: In function 'komeda_kms_setup_crtcs': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c:568:14: note: byref variable will be forcibly initialized 568 | char str[16]; | ^~~ /kisskb/src/fs/fat/misc.c: In function 'fat_chain_add': /kisskb/src/fs/fat/misc.c:124:34: note: byref variable will be forcibly initialized 124 | struct fat_entry fatent; | ^~~~~~ /kisskb/src/fs/fat/misc.c:113:28: note: byref variable will be forcibly initialized 113 | int fclus, dclus; | ^~~~~ /kisskb/src/fs/fat/misc.c:113:21: note: byref variable will be forcibly initialized 113 | int fclus, dclus; | ^~~~~ /kisskb/src/fs/fat/misc.c: In function 'fat_time_unix2fat': /kisskb/src/fs/fat/misc.c:240:19: note: byref variable will be forcibly initialized 240 | struct tm tm; | ^~ /kisskb/src/fs/fat/misc.c: In function 'fat_truncate_time': /kisskb/src/fs/fat/misc.c:299:27: note: byref variable will be forcibly initialized 299 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/drivers/dma-buf/sync_file.c:10: /kisskb/src/drivers/dma-buf/sync_file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllre_recalc_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1589:41: note: byref variable will be forcibly initialized 1589 | struct tegra_clk_pll_freq_table cfg; | ^~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'krealloc_array': /kisskb/src/include/linux/slab.h:636:16: note: byref variable will be forcibly initialized 636 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_init_clk_scaling': /kisskb/src/drivers/scsi/ufs/ufshcd.c:1592:14: note: byref variable will be forcibly initialized 1592 | char wq_name[sizeof("ufs_clkscaling_00")]; | ^~~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'sync_file_merge': /kisskb/src/drivers/dma-buf/sync_file.c:215:56: note: byref variable will be forcibly initialized 215 | int i = 0, i_a, i_b, num_fences, a_num_fences, b_num_fences; | ^~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c:215:42: note: byref variable will be forcibly initialized 215 | int i = 0, i_a, i_b, num_fences, a_num_fences, b_num_fences; | ^~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c:215:13: note: byref variable will be forcibly initialized 215 | int i = 0, i_a, i_b, num_fences, a_num_fences, b_num_fences; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi.c:41: /kisskb/src/drivers/scsi/scsi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_init_clk_gating': /kisskb/src/drivers/scsi/ufs/ufshcd.c:1944:14: note: byref variable will be forcibly initialized 1944 | char wq_name[sizeof("ufs_clk_gating_00")]; | ^~~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'sync_file_ioctl_merge': /kisskb/src/drivers/dma-buf/sync_file.c:329:32: note: byref variable will be forcibly initialized 329 | struct sync_merge_data data; | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_clkgate_enable_store': /kisskb/src/drivers/scsi/ufs/ufshcd.c:1893:13: note: byref variable will be forcibly initialized 1893 | u32 value; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function '_program_pll': /kisskb/src/drivers/clk/tegra/clk-pll.c:755:41: note: byref variable will be forcibly initialized 755 | struct tegra_clk_pll_freq_table old_cfg; | ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_round_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:847:41: note: byref variable will be forcibly initialized 847 | struct tegra_clk_pll_freq_table cfg; | ^~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c: In function 'ccu_nkmp_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c:132:26: note: byref variable will be forcibly initialized 132 | struct _ccu_nkmp _nkmp; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_ramp_round_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1360:41: note: byref variable will be forcibly initialized 1360 | struct tegra_clk_pll_freq_table cfg; | ^~~ /kisskb/src/drivers/dma-buf/sync_file.c: In function 'sync_file_ioctl_fence_info': /kisskb/src/drivers/dma-buf/sync_file.c:405:13: note: byref variable will be forcibly initialized 405 | int num_fences, ret, i; | ^~~~~~~~~~ /kisskb/src/drivers/dma-buf/sync_file.c:401:31: note: byref variable will be forcibly initialized 401 | struct sync_file_info info; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_set_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:805:46: note: byref variable will be forcibly initialized 805 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:805:41: note: byref variable will be forcibly initialized 805 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c: In function 'ccu_nkmp_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_nkmp.c:168:26: note: byref variable will be forcibly initialized 168 | struct _ccu_nkmp _nkmp; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_plle_enable': /kisskb/src/drivers/clk/tegra/clk-pll.c:958:41: note: byref variable will be forcibly initialized 958 | struct tegra_clk_pll_freq_table sel; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_clkgate_delay_store': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/scsi.h:320, from /kisskb/src/drivers/scsi/scsi.c:73: /kisskb/src/drivers/scsi/scsi.c: In function 'perf_trace_scsi_dispatch_cmd_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(scsi_dispatch_cmd_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(scsi_dispatch_cmd_start, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:1869:30: note: byref variable will be forcibly initialized 1869 | unsigned long flags, value; | ^~~~~ In file included from /kisskb/src/include/linux/async.h:14, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:12: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/percpu.h:248, from /kisskb/src/arch/arm64/include/asm/smp.h:28, from /kisskb/src/include/linux/smp.h:113, from /kisskb/src/include/linux/percpu.h:7, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/debug.c:9: /kisskb/src/arch/arm64/kvm/debug.c: In function 'kvm_arm_init_debug': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/include/asm-generic/percpu.h:72:33: note: in definition of macro 'raw_cpu_generic_to_op' 72 | *raw_cpu_ptr(&(pcp)) op val; \ | ^~~ /kisskb/src/include/linux/percpu-defs.h:380:25: note: in expansion of macro 'raw_cpu_write_8' 380 | case 8: stem##8(variable, __VA_ARGS__);break; \ | ^~~~ /kisskb/src/include/linux/percpu-defs.h:421:41: note: in expansion of macro '__pcpu_size_call' 421 | #define raw_cpu_write(pcp, val) __pcpu_size_call(raw_cpu_write_, pcp, val) | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/percpu-defs.h:452:9: note: in expansion of macro 'raw_cpu_write' 452 | raw_cpu_write(pcp, val); \ | ^~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/debug.c:68:9: note: in expansion of macro '__this_cpu_write' 68 | __this_cpu_write(mdcr_el2, kvm_call_hyp_ret(__kvm_get_mdcr_el2)); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:654:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 654 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/debug.c:68:36: note: in expansion of macro 'kvm_call_hyp_ret' 68 | __this_cpu_write(mdcr_el2, kvm_call_hyp_ret(__kvm_get_mdcr_el2)); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi.c: In function 'perf_trace_scsi_dispatch_cmd_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(scsi_dispatch_cmd_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(scsi_dispatch_cmd_error, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_set_dev_pwr_mode': /kisskb/src/drivers/scsi/scsi.c: In function 'perf_trace_scsi_cmd_done_timeout_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/scsi.h:243:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 243 | DECLARE_EVENT_CLASS(scsi_cmd_done_timeout_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/scsi.h:243:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 243 | DECLARE_EVENT_CLASS(scsi_cmd_done_timeout_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllxc_set_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1332:46: note: byref variable will be forcibly initialized 1332 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:1332:41: note: byref variable will be forcibly initialized 1332 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~ /kisskb/src/drivers/scsi/scsi.c: In function 'perf_trace_scsi_eh_wakeup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:300:1: note: in expansion of macro 'TRACE_EVENT' 300 | TRACE_EVENT(scsi_eh_wakeup, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:300:1: note: in expansion of macro 'TRACE_EVENT' 300 | TRACE_EVENT(scsi_eh_wakeup, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:8690:31: note: byref variable will be forcibly initialized 8690 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllre_set_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:1555:46: note: byref variable will be forcibly initialized 1555 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exfat/cache.c:13: /kisskb/src/fs/exfat/cache.c: In function 'queued_spin_unlock': /kisskb/src/drivers/clk/tegra/clk-pll.c:1555:41: note: byref variable will be forcibly initialized 1555 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/scsi.h:320, from /kisskb/src/drivers/scsi/scsi.c:73: /kisskb/src/drivers/scsi/scsi.c: In function 'trace_event_raw_event_scsi_dispatch_cmd_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(scsi_dispatch_cmd_start, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:8689:23: note: byref variable will be forcibly initialized 8689 | unsigned char cmd[6] = { START_STOP }; | ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pllc_set_rate': /kisskb/src/drivers/scsi/scsi.c: In function 'trace_event_raw_event_scsi_dispatch_cmd_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(scsi_dispatch_cmd_error, | ^~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:1489:46: note: byref variable will be forcibly initialized 1489 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:1489:41: note: byref variable will be forcibly initialized 1489 | struct tegra_clk_pll_freq_table cfg, old_cfg; | ^~~ /kisskb/src/drivers/scsi/scsi.c: In function 'trace_event_raw_event_scsi_cmd_done_timeout_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/scsi.h:243:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 243 | DECLARE_EVENT_CLASS(scsi_cmd_done_timeout_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_plle_tegra114_enable': /kisskb/src/drivers/clk/tegra/clk-pll.c:1612:41: note: byref variable will be forcibly initialized 1612 | struct tegra_clk_pll_freq_table sel; | ^~~ /kisskb/src/drivers/scsi/scsi.c: In function 'trace_event_raw_event_scsi_eh_wakeup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:300:1: note: in expansion of macro 'TRACE_EVENT' 300 | TRACE_EVENT(scsi_eh_wakeup, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/mfd/bcm590xx.h:12, from /kisskb/src/drivers/regulator/bcm590xx-regulator.c:12: /kisskb/src/drivers/regulator/bcm590xx-regulator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_plle_tegra210_enable': /kisskb/src/fs/exfat/cache.c: In function 'exfat_get_cluster': /kisskb/src/fs/exfat/cache.c:245:22: note: byref variable will be forcibly initialized 245 | unsigned int content; | ^~~~~~~ /kisskb/src/fs/exfat/cache.c:244:31: note: byref variable will be forcibly initialized 244 | struct exfat_cache_id cid; | ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:2451:41: note: byref variable will be forcibly initialized 2451 | struct tegra_clk_pll_freq_table sel; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/scsi.h:320, from /kisskb/src/drivers/scsi/scsi.c:73: /kisskb/src/drivers/scsi/scsi.c: In function '__bpf_trace_scsi_dispatch_cmd_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(scsi_dispatch_cmd_start, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi.c: In function '__bpf_trace_scsi_cmd_done_timeout_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:243:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 243 | DECLARE_EVENT_CLASS(scsi_cmd_done_timeout_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:12: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_exec_dev_cmd': /kisskb/src/drivers/scsi/scsi.c: In function '__bpf_trace_scsi_eh_wakeup': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:300:1: note: in expansion of macro 'TRACE_EVENT' 300 | TRACE_EVENT(scsi_eh_wakeup, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi.c: In function '__bpf_trace_scsi_dispatch_cmd_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(scsi_dispatch_cmd_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scsi.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(scsi_dispatch_cmd_error, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:2979:36: note: byref variable will be forcibly initialized 2979 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:2979:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 2979 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi.c: In function 'scsi_vpd_inquiry': /kisskb/src/drivers/scsi/scsi.c:296:23: note: byref variable will be forcibly initialized 296 | unsigned char cmd[16]; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_issue_devman_upiu_cmd': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi.c:41: /kisskb/src/drivers/scsi/scsi.c: In function 'scsi_update_vpd_page': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi.c:420:19: note: in expansion of macro 'rcu_replace_pointer' 420 | vpd_buf = rcu_replace_pointer(*sdev_vpd_buf, vpd_buf, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:6808:12: note: byref variable will be forcibly initialized 6808 | u8 upiu_flags; | ^~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'clk_pll_recalc_rate': /kisskb/src/drivers/clk/tegra/clk-pll.c:880:49: note: byref variable will be forcibly initialized 880 | struct tegra_clk_pll_freq_table sel; | ^~~ /kisskb/src/drivers/clk/tegra/clk-pll.c:867:41: note: byref variable will be forcibly initialized 867 | struct tegra_clk_pll_freq_table cfg; | ^~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_lookup': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:68:32: note: byref variable will be forcibly initialized 68 | unsigned int base_reg, top_reg; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c:68:22: note: byref variable will be forcibly initialized 68 | unsigned int base_reg, top_reg; | ^~~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_drop': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:511:32: note: byref variable will be forcibly initialized 511 | unsigned int base_reg, top_reg; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c:511:22: note: byref variable will be forcibly initialized 511 | unsigned int base_reg, top_reg; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:12: /kisskb/src/drivers/scsi/ufs/ufshcd.c:6804:36: note: byref variable will be forcibly initialized 6804 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:6804:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 6804 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function '_tegra_clk_register_pll': /kisskb/src/drivers/clk/tegra/clk-pll.c:1895:30: note: byref variable will be forcibly initialized 1895 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_sync': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:470:32: note: byref variable will be forcibly initialized 470 | unsigned int base_reg, top_reg; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c:470:22: note: byref variable will be forcibly initialized 470 | unsigned int base_reg, top_reg; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi.c: In function 'scsi_report_opcode': /kisskb/src/drivers/scsi/scsi.c:478:31: note: byref variable will be forcibly initialized 478 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/scsi.c:477:23: note: byref variable will be forcibly initialized 477 | unsigned char cmd[16]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/base/regmap/regcache-rbtree.c:9: /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__ufshcd_query_descriptor': /kisskb/src/drivers/scsi/ufs/ufshcd.c:3229:31: note: byref variable will be forcibly initialized 3229 | struct ufs_query_res *response = NULL; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/vfio/vfio.c:13: /kisskb/src/drivers/vfio/vfio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:3228:31: note: byref variable will be forcibly initialized 3228 | struct ufs_query_req *request = NULL; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_insert': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:101:36: note: byref variable will be forcibly initialized 101 | unsigned int base_reg_tmp, top_reg_tmp; | ^~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c:101:22: note: byref variable will be forcibly initialized 101 | unsigned int base_reg_tmp, top_reg_tmp; | ^~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_write': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:387:40: note: byref variable will be forcibly initialized 387 | unsigned int base_reg, top_reg; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c:387:30: note: byref variable will be forcibly initialized 387 | unsigned int base_reg, top_reg; | ^~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'tegra_clk_register_pllc': /kisskb/src/drivers/clk/tegra/clk-pll.c:2206:41: note: byref variable will be forcibly initialized 2206 | struct tegra_clk_pll_freq_table cfg; | ^~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c: In function 'rbtree_show': /kisskb/src/drivers/base/regmap/regcache-rbtree.c:138:28: note: byref variable will be forcibly initialized 138 | unsigned int base, top; | ^~~ /kisskb/src/drivers/base/regmap/regcache-rbtree.c:138:22: note: byref variable will be forcibly initialized 138 | unsigned int base, top; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-pll.c: In function 'tegra_clk_register_pllss': /kisskb/src/drivers/clk/tegra/clk-pll.c:2336:41: note: byref variable will be forcibly initialized 2336 | struct tegra_clk_pll_freq_table cfg; | ^~~ /kisskb/src/fs/squashfs/xattr.c: In function 'squashfs_xattr_get': /kisskb/src/fs/squashfs/xattr.c:149:40: note: byref variable will be forcibly initialized 149 | __le64 xattr_val; | ^~~~~~~~~ /kisskb/src/fs/squashfs/xattr.c:124:43: note: byref variable will be forcibly initialized 124 | struct squashfs_xattr_val val; | ^~~ /kisskb/src/fs/squashfs/xattr.c:123:45: note: byref variable will be forcibly initialized 123 | struct squashfs_xattr_entry entry; | ^~~~~ /kisskb/src/fs/squashfs/xattr.c:112:13: note: byref variable will be forcibly initialized 112 | int offset = SQUASHFS_XATTR_OFFSET(squashfs_i(inode)->xattr); | ^~~~~~ /kisskb/src/fs/squashfs/xattr.c:110:13: note: byref variable will be forcibly initialized 110 | u64 start = SQUASHFS_XATTR_BLK(squashfs_i(inode)->xattr) | ^~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:12: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function '__ufshcd_issue_tm_cmd': /kisskb/src/drivers/scsi/ufs/ufshcd.c:6667:36: note: byref variable will be forcibly initialized 6667 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:6667:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 6667 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/squashfs/xattr.c: In function 'squashfs_listxattr': /kisskb/src/fs/squashfs/xattr.c:46:43: note: byref variable will be forcibly initialized 46 | struct squashfs_xattr_val val; | ^~~ /kisskb/src/fs/squashfs/xattr.c:45:45: note: byref variable will be forcibly initialized 45 | struct squashfs_xattr_entry entry; | ^~~~~ /kisskb/src/fs/squashfs/xattr.c:34:13: note: byref variable will be forcibly initialized 34 | int offset = SQUASHFS_XATTR_OFFSET(squashfs_i(inode)->xattr); | ^~~~~~ /kisskb/src/fs/squashfs/xattr.c:32:13: note: byref variable will be forcibly initialized 32 | u64 start = SQUASHFS_XATTR_BLK(squashfs_i(inode)->xattr) | ^~~~~ /kisskb/src/drivers/vfio/vfio.c: In function 'vfio_ioctl_device_feature_migration': /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_try_to_abort_task': /kisskb/src/drivers/vfio/vfio.c:1784:46: note: byref variable will be forcibly initialized 1784 | struct vfio_device_feature_migration mig = { | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7034:12: note: byref variable will be forcibly initialized 7034 | u8 resp = 0xF; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/input/serio/serport.c:12: /kisskb/src/drivers/input/serio/serport.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_query_flag': /kisskb/src/drivers/scsi/ufs/ufshcd.c:3070:31: note: byref variable will be forcibly initialized 3070 | struct ufs_query_res *response = NULL; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:3069:31: note: byref variable will be forcibly initialized 3069 | struct ufs_query_req *request = NULL; | ^~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_complete_dev_init': /kisskb/src/drivers/scsi/ufs/ufshcd.c:4422:14: note: byref variable will be forcibly initialized 4422 | bool flag_res = true; | ^~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-bcm2835.c: In function 'bcm2835_i2c_register_div': /kisskb/src/drivers/i2c/busses/i2c-bcm2835.c:178:46: note: byref variable will be forcibly initialized 178 | init.parent_names = (const char* []) { mclk_name }; | ^ /kisskb/src/drivers/i2c/busses/i2c-bcm2835.c:169:14: note: byref variable will be forcibly initialized 169 | char name[32]; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-bcm2835.c:167:30: note: byref variable will be forcibly initialized 167 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_query_attr': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c:7: /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:3139:31: note: byref variable will be forcibly initialized 3139 | struct ufs_query_res *response = NULL; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:3138:31: note: byref variable will be forcibly initialized 3138 | struct ufs_query_req *request = NULL; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-bcm2835.c: In function 'bcm2835_i2c_probe': /kisskb/src/drivers/i2c/busses/i2c-bcm2835.c:414:13: note: byref variable will be forcibly initialized 414 | u32 bus_clk_rate; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_is_wb_buf_lifetime_available': /kisskb/src/drivers/scsi/ufs/ufshcd.c:5805:13: note: byref variable will be forcibly initialized 5805 | u32 lifetime; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_get_ref_clk_gating_wait': /kisskb/src/drivers/scsi/ufs/ufshcd.c:3569:13: note: byref variable will be forcibly initialized 3569 | u32 gating_wait = UFSHCD_REF_CLK_GATING_WAIT_US; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c: In function 'ccu_mp_set_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c:191:25: note: byref variable will be forcibly initialized 191 | unsigned int m, p; | ^ /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c:191:22: note: byref variable will be forcibly initialized 191 | unsigned int m, p; | ^ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_set_dev_ref_clk': /kisskb/src/drivers/scsi/ufs/ufshcd.c:7997:13: note: byref variable will be forcibly initialized 7997 | u32 freq = hba->dev_ref_clk_freq; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/input/serio/serport.c:12: /kisskb/src/drivers/input/serio/serport.c: In function 'serport_ldisc_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/serport.c:187:9: note: in expansion of macro 'wait_event_interruptible' 187 | wait_event_interruptible(serport->wait, test_bit(SERPORT_DEAD, &serport->flags)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7996:13: note: byref variable will be forcibly initialized 7996 | u32 ref_clk; | ^~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_temp_exception_event_handler': /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c: In function 'ccu_mp_round_rate': /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c:103:25: note: byref variable will be forcibly initialized 103 | unsigned int m, p; | ^ /kisskb/src/drivers/clk/sunxi-ng/ccu_mp.c:103:22: note: byref variable will be forcibly initialized 103 | unsigned int m, p; | ^ /kisskb/src/drivers/scsi/ufs/ufshcd.c:5676:13: note: byref variable will be forcibly initialized 5676 | u32 value; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_wb_presrv_usrspc_keep_vcc_on': /kisskb/src/drivers/scsi/ufs/ufshcd.c:5765:13: note: byref variable will be forcibly initialized 5765 | u32 cur_buf; | ^~~~~~~ /kisskb/src/drivers/vfio/vfio.c: In function 'vfio_ioctl_device_feature_mig_device_state': /kisskb/src/drivers/vfio/vfio.c:1756:44: note: byref variable will be forcibly initialized 1756 | enum vfio_device_mig_state curr_state; | ^~~~~~~~~~ /kisskb/src/drivers/vfio/vfio.c:1737:46: note: byref variable will be forcibly initialized 1737 | struct vfio_device_feature_mig_state mig; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_read_desc_param': /kisskb/src/drivers/vfio/vfio.c: In function 'vfio_ioctl_device_feature': /kisskb/src/drivers/scsi/ufs/ufshcd.c:3370:13: note: byref variable will be forcibly initialized 3370 | int buff_len; | ^~~~~~~~ /kisskb/src/drivers/vfio/vfio.c:1806:36: note: byref variable will be forcibly initialized 1806 | struct vfio_device_feature feature; | ^~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_wb_probe': /kisskb/src/drivers/scsi/ufs/ufshcd.c:7547:13: note: byref variable will be forcibly initialized 7547 | u32 d_lu_wb_buf_alloc; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_set_queue_depth': /kisskb/src/fs/ext4/mballoc.c: In function 'mb_buddy_mark_free': /kisskb/src/fs/ext4/mballoc.c:1726:13: note: byref variable will be forcibly initialized 1726 | int max; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:4822:12: note: byref variable will be forcibly initialized 4822 | u8 lun_qdepth; | ^~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_order_for_block': /kisskb/src/fs/ext4/mballoc.c:1630:24: note: byref variable will be forcibly initialized 1630 | int order = 1, max; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_get_lu_power_on_wp_status': /kisskb/src/drivers/scsi/ufs/ufshcd.c:4895:20: note: byref variable will be forcibly initialized 4895 | u8 b_lu_write_protect; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_set_active_icc_lvl': /kisskb/src/drivers/scsi/ufs/ufshcd.c:7437:13: note: byref variable will be forcibly initialized 7437 | u32 icc_level; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_extent': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_tis_set_ready': /kisskb/src/fs/ext4/mballoc.c:1868:13: note: byref variable will be forcibly initialized 1868 | int max, order; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:390:12: note: byref variable will be forcibly initialized 390 | u8 buf[4] = { TPM_STS_COMMAND_READY }; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_read': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:194:24: note: byref variable will be forcibly initialized 194 | struct i2c_msg msg_response = { | ^~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_tis_status': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:374:12: note: byref variable will be forcibly initialized 374 | u8 buf[4]; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_get_burst_and_status': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:414:12: note: byref variable will be forcibly initialized 414 | u8 buf[4]; | ^~~ /kisskb/src/drivers/vfio/vfio.c: In function 'vfio_group_fops_unl_ioctl': /kisskb/src/drivers/vfio/vfio.c:1420:42: note: byref variable will be forcibly initialized 1420 | struct vfio_group_status status; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_check_locality': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:298:12: note: byref variable will be forcibly initialized 298 | u8 buf; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_next_bit': /kisskb/src/fs/ext4/mballoc.c:501:13: note: byref variable will be forcibly initialized 501 | int fix = 0, ret, tmpmax; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_request_locality': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:341:12: note: byref variable will be forcibly initialized 341 | u8 buf = TPM_ACCESS_REQUEST_USE; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_release_locality': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:320:12: note: byref variable will be forcibly initialized 320 | u8 buf; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_find_next_zero_bit': /kisskb/src/fs/ext4/mballoc.c:488:13: note: byref variable will be forcibly initialized 488 | int fix = 0, ret, tmpmax; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_tis_send': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:545:13: note: byref variable will be forcibly initialized 545 | u32 status; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:543:12: note: byref variable will be forcibly initialized 543 | u8 tpm_go[4] = { TPM_STS_GO }; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:542:16: note: byref variable will be forcibly initialized 542 | size_t burstcnt, limit, sent = 0; | ^~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_tis_recv': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:457:13: note: byref variable will be forcibly initialized 457 | u32 status; | ^~~~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:455:16: note: byref variable will be forcibly initialized 455 | size_t burstcnt, cur, len, expected; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/vfio/vfio.c:13: /kisskb/src/drivers/vfio/vfio.c: In function 'vfio_unregister_group_dev': /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_eh_device_reset_handler': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/vfio/vfio.c:958:17: note: in expansion of macro 'wait_event' 958 | wait_event(group->container_q, !group->container); | ^~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:6970:12: note: byref variable will be forcibly initialized 6970 | u8 resp = 0xF, lun; | ^~~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_is_firmware_power_managed': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:633:12: note: byref variable will be forcibly initialized 633 | u8 val; | ^~~ /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c: In function 'tpm_cr50_i2c_probe': /kisskb/src/drivers/char/tpm/tpm_tis_i2c_cr50.c:686:12: note: byref variable will be forcibly initialized 686 | u8 buf[4]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_bkops_exception_event_handler': /kisskb/src/drivers/scsi/ufs/ufshcd.c:5640:13: note: byref variable will be forcibly initialized 5640 | u32 curr_status = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_exception_event_handler': /kisskb/src/drivers/scsi/ufs/ufshcd.c:5902:13: note: byref variable will be forcibly initialized 5902 | u32 status = 0; | ^~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_bkops_ctrl': /kisskb/src/drivers/scsi/ufs/ufshcd.c:5594:13: note: byref variable will be forcibly initialized 5594 | u32 curr_status = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_wb_need_flush': /kisskb/src/drivers/scsi/ufs/ufshcd.c:5835:13: note: byref variable will be forcibly initialized 5835 | u32 avail_buf; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/base/power/domain.c:9: /kisskb/src/drivers/base/power/domain.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/nls.c: In function '__exfat_utf16_to_nls': /kisskb/src/fs/exfat/nls.c:545:23: note: byref variable will be forcibly initialized 545 | unsigned char buf[MAX_CHARSET_SIZE]; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/include/linux/async.h:14, from /kisskb/src/drivers/scsi/ufs/ufshcd.c:12: /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_uic_pwr_ctrl': /kisskb/src/drivers/scsi/ufs/ufshcd.c:3991:36: note: byref variable will be forcibly initialized 3991 | DECLARE_COMPLETION_ONSTACK(uic_async_done); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:3991:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 3991 | DECLARE_COMPLETION_ONSTACK(uic_async_done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/exfat/nls.c:7: /kisskb/src/fs/exfat/nls.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/exfat/nls.c: In function 'exfat_utf8_to_utf16': /kisskb/src/fs/exfat/nls.c:498:16: note: byref variable will be forcibly initialized 498 | __le16 upname[MAX_NAME_LENGTH + 1]; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/include/linux/iommu.h:10, from /kisskb/src/include/linux/vfio.h:12, from /kisskb/src/drivers/vfio/virqfd.c:10: /kisskb/src/drivers/vfio/virqfd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/nls.c: In function 'exfat_nls_to_ucs2': /kisskb/src/fs/exfat/nls.c:600:16: note: byref variable will be forcibly initialized 600 | __le16 upname[MAX_NAME_LENGTH + 1]; | ^~~~~~ /kisskb/src/fs/exfat/nls.c:599:32: note: byref variable will be forcibly initialized 599 | int i = 0, unilen = 0, lossy = NLS_NAME_NO_LOSSY; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_dme_get_attr': /kisskb/src/drivers/scsi/ufs/ufshcd.c:3920:34: note: byref variable will be forcibly initialized 3920 | struct ufs_pa_layer_attr temp_pwr_info; | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:3919:34: note: byref variable will be forcibly initialized 3919 | struct ufs_pa_layer_attr orig_pwr_info; | ^~~~~~~~~~~~~ In file included from /kisskb/src/drivers/nvdimm/nd-core.h:12, from /kisskb/src/drivers/nvdimm/claim.c:8: /kisskb/src/drivers/nvdimm/claim.c: In function 'is_bad_pmem': /kisskb/src/drivers/nvdimm/nd.h:682:21: note: byref variable will be forcibly initialized 682 | int num_bad; | ^~~~~~~ /kisskb/src/drivers/nvdimm/nd.h:681:26: note: byref variable will be forcibly initialized 681 | sector_t first_bad; | ^~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_is_pwr_mode_restore_needed': /kisskb/src/drivers/scsi/ufs/ufshcd.c:6142:13: note: byref variable will be forcibly initialized 6142 | u32 mode; | ^~~~ /kisskb/src/fs/exfat/nls.c: In function 'exfat_create_upcase_table': /kisskb/src/fs/exfat/nls.c:757:29: note: byref variable will be forcibly initialized 757 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_disable_tx_lcc': /kisskb/src/fs/exfat/nls.c:754:28: note: byref variable will be forcibly initialized 754 | struct exfat_chain clu; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:4635:13: note: byref variable will be forcibly initialized 4635 | int tx_lanes = 0, i, err = 0; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_tune_pa_tactivate': /kisskb/src/drivers/vfio/virqfd.c: In function 'virqfd_wakeup': /kisskb/src/drivers/vfio/virqfd.c:49:21: note: byref variable will be forcibly initialized 49 | u64 cnt; | ^~~ /kisskb/src/drivers/nvdimm/claim.c: In function 'devm_nsio_enable': /kisskb/src/drivers/nvdimm/claim.c:308:22: note: byref variable will be forcibly initialized 308 | struct range range = { | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7767:13: note: byref variable will be forcibly initialized 7767 | u32 peer_rx_min_activatetime = 0, tuned_pa_tactivate; | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/vfio/virqfd.c: In function 'virqfd_shutdown': /kisskb/src/drivers/vfio/virqfd.c:91:13: note: byref variable will be forcibly initialized 91 | u64 cnt; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_tune_pa_hibern8time': /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_initialize_context': /kisskb/src/drivers/scsi/ufs/ufshcd.c:7802:44: note: byref variable will be forcibly initialized 7802 | u32 local_tx_hibern8_time_cap = 0, peer_rx_hibern8_time_cap = 0; | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5223:23: note: byref variable will be forcibly initialized 5223 | ext4_grpblk_t block; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c:5220:22: note: byref variable will be forcibly initialized 5220 | ext4_group_t group; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7802:13: note: byref variable will be forcibly initialized 7802 | u32 local_tx_hibern8_time_cap = 0, peer_rx_hibern8_time_cap = 0; | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_quirk_tune_host_pa_tactivate': /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_free_blocks_simple': /kisskb/src/drivers/scsi/ufs/ufshcd.c:7845:27: note: byref variable will be forcibly initialized 7845 | u32 pa_tactivate, peer_pa_tactivate; | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5849:23: note: byref variable will be forcibly initialized 5849 | ext4_grpblk_t blkoff; | ^~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7845:13: note: byref variable will be forcibly initialized 7845 | u32 pa_tactivate, peer_pa_tactivate; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5848:22: note: byref variable will be forcibly initialized 5848 | ext4_group_t group; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c:5847:29: note: byref variable will be forcibly initialized 5847 | struct buffer_head *gdp_bh; | ^~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7844:26: note: byref variable will be forcibly initialized 7844 | u32 granularity, peer_granularity; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7844:13: note: byref variable will be forcibly initialized 7844 | u32 granularity, peer_granularity; | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_scale_gear': /kisskb/src/drivers/scsi/ufs/ufshcd.c:1167:34: note: byref variable will be forcibly initialized 1167 | struct ufs_pa_layer_attr new_pwr_info; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_release_inode_pa': /kisskb/src/fs/ext4/mballoc.c:4776:23: note: byref variable will be forcibly initialized 4776 | ext4_grpblk_t bit; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_clkscale_enable_store': /kisskb/src/drivers/scsi/ufs/ufshcd.c:1535:13: note: byref variable will be forcibly initialized 1535 | u32 value; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c:4775:22: note: byref variable will be forcibly initialized 4775 | ext4_group_t group; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_cpu': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(cpu, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(cpu, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_powernv_throttle': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-xlp.c:7: /kisskb/src/drivers/gpio/gpio-xlp.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_pstate_sample': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_cpu_frequency_limits': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(cpu_frequency_limits, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(cpu_frequency_limits, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_suspend_resume': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' 226 | TRACE_EVENT(suspend_resume, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' 226 | TRACE_EVENT(suspend_resume, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_wakeup_source': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_release_group_pa': /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_clock': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:4827:23: note: byref variable will be forcibly initialized 4827 | ext4_grpblk_t bit; | ^~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:4826:22: note: byref variable will be forcibly initialized 4826 | ext4_group_t group; | ^~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_power_domain': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_cpu_latency_qos_request': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 364 | DECLARE_EVENT_CLASS(cpu_latency_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 364 | DECLARE_EVENT_CLASS(cpu_latency_qos_request, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/drivers/gpio/gpio-xlp.c:7: /kisskb/src/drivers/gpio/gpio-xlp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_pm_qos_update': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 406 | DECLARE_EVENT_CLASS(pm_qos_update, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 406 | DECLARE_EVENT_CLASS(pm_qos_update, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_dev_pm_qos_request': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_cpu': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(cpu, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufs_get_device_desc': /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_powernv_throttle': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:7703:22: note: byref variable will be forcibly initialized 7703 | bool hpb_en = false; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_generate_from_pa': /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_pstate_sample': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_device_params_init': /kisskb/src/fs/ext4/mballoc.c:4489:23: note: byref variable will be forcibly initialized 4489 | ext4_grpblk_t start; | ^~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_cpu_frequency_limits': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(cpu_frequency_limits, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:4488:22: note: byref variable will be forcibly initialized 4488 | ext4_group_t groupnr; | ^~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:8029:14: note: byref variable will be forcibly initialized 8029 | bool flag; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/base/power/domain.c:12: /kisskb/src/drivers/base/power/domain.c: In function 'kmalloc_array': /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_suspend_resume': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' 226 | TRACE_EVENT(suspend_resume, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_wakeup_source': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_init_cache': /kisskb/src/fs/ext4/mballoc.c:1194:29: note: byref variable will be forcibly initialized 1194 | struct buffer_head *bhs; | ^~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_clock': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_power_domain': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_init_group': /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_cpu_latency_qos_request': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 364 | DECLARE_EVENT_CLASS(cpu_latency_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:1414:27: note: byref variable will be forcibly initialized 1414 | struct ext4_buddy e4b; | ^~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_pm_qos_update': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 406 | DECLARE_EVENT_CLASS(pm_qos_update, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_dev_pm_qos_request': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:15: /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpm_proxy_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:79:15: note: in expansion of macro 'wait_event_interruptible' 79 | sig = wait_event_interruptible(proxy_dev->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_seq_groups_show': /kisskb/src/fs/ext4/mballoc.c:2872:11: note: byref variable will be forcibly initialized 2872 | } sg; | ^~ /kisskb/src/fs/ext4/mballoc.c:2864:27: note: byref variable will be forcibly initialized 2864 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_free_data_in_buddy': /kisskb/src/fs/ext4/mballoc.c:3640:27: note: byref variable will be forcibly initialized 3640 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_allocated_blocks': /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_get_idlun': /kisskb/src/drivers/scsi/scsi_ioctl.c:220:27: note: byref variable will be forcibly initialized 220 | struct scsi_idlun v = { | ^ /kisskb/src/fs/ext4/mballoc.c:4252:27: note: byref variable will be forcibly initialized 4252 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpm_proxy_request_locality': /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:397:24: note: byref variable will be forcibly initialized 397 | struct tpm_buf buf; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_group_preallocations': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_device_pm_callback_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'ioctl_internal_command': /kisskb/src/drivers/scsi/scsi_ioctl.c:71:31: note: byref variable will be forcibly initialized 71 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c:4857:27: note: byref variable will be forcibly initialized 4857 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_send_start_stop': /kisskb/src/drivers/scsi/scsi_ioctl.c:234:12: note: byref variable will be forcibly initialized 234 | u8 cdb[MAX_COMMAND_SIZE] = { }; | ^~~ /kisskb/src/fs/ext4/mballoc.c:4856:26: note: byref variable will be forcibly initialized 4856 | struct list_head list; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_preallocations': /kisskb/src/fs/ext4/mballoc.c:5477:24: note: byref variable will be forcibly initialized 5477 | int freed = 0, busy = 0; | ^~~~ /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c: In function 'vtpmx_ioc_new_dev': /kisskb/src/drivers/char/tpm/tpm_vtpm_proxy.c:629:35: note: byref variable will be forcibly initialized 629 | struct vtpm_proxy_new_dev vtpm_new_dev; | ^~~~~~~~~~~~ /kisskb/src/drivers/base/power/domain.c: In function 'genpd_parse_state': /kisskb/src/drivers/base/power/domain.c:2852:28: note: byref variable will be forcibly initialized 2852 | u32 entry_latency, exit_latency; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c: In function 'ufshcd_init': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_device_pm_callback_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_discard_lg_preallocations': /kisskb/src/drivers/base/power/domain.c:2852:13: note: byref variable will be forcibly initialized 2852 | u32 entry_latency, exit_latency; | ^~~~~~~~~~~~~ /kisskb/src/drivers/base/power/domain.c:2851:13: note: byref variable will be forcibly initialized 2851 | u32 residency; | ^~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5273:26: note: byref variable will be forcibly initialized 5273 | struct list_head discard_list; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd.c:9589:14: note: byref variable will be forcibly initialized 9589 | char eh_wq_name[sizeof("ufs_eh_wq_00")]; | ^~~~~~~~~~ /kisskb/src/drivers/base/power/domain.c: In function 'genpd_iterate_idle_states': /kisskb/src/drivers/base/power/domain.c:2885:36: note: byref variable will be forcibly initialized 2885 | struct of_phandle_iterator it; | ^~ /kisskb/src/fs/ext4/mballoc.c:5272:27: note: byref variable will be forcibly initialized 5272 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/base/power/domain.c: In function 'genpd_summary_one': /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_set_medium_removal': /kisskb/src/drivers/scsi/scsi_ioctl.c:123:14: note: byref variable will be forcibly initialized 123 | char scsi_cmd[MAX_COMMAND_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/base/power/domain.c:3046:14: note: byref variable will be forcibly initialized 3046 | char state[16]; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_clear_bb': /kisskb/src/fs/ext4/mballoc.c:5903:27: note: byref variable will be forcibly initialized 5903 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'sg_io': /kisskb/src/drivers/scsi/scsi_ioctl.c:455:31: note: byref variable will be forcibly initialized 455 | struct iovec *iov = NULL; | ^~~ /kisskb/src/drivers/base/power/domain.c: In function '__genpd_dev_pm_attach': /kisskb/src/drivers/scsi/scsi_ioctl.c:454:33: note: byref variable will be forcibly initialized 454 | struct iov_iter i; | ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'perf_trace_device_pm_callback_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ /kisskb/src/drivers/base/power/domain.c:2664:32: note: byref variable will be forcibly initialized 2664 | struct of_phandle_args pd_args; | ^~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5901:22: note: byref variable will be forcibly initialized 5901 | ext4_group_t block_group; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5900:29: note: byref variable will be forcibly initialized 5900 | struct buffer_head *gd_bh; | ^~~~~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_cdrom_send_packet': /kisskb/src/drivers/scsi/scsi_ioctl.c:796:26: note: byref variable will be forcibly initialized 796 | struct sg_io_hdr hdr; | ^~~ /kisskb/src/drivers/scsi/scsi_ioctl.c:795:38: note: byref variable will be forcibly initialized 795 | struct cdrom_generic_command cgc; | ^~~ /kisskb/src/fs/ext4/mballoc.c:5899:23: note: byref variable will be forcibly initialized 5899 | ext4_grpblk_t bit; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function 'trace_event_raw_event_device_pm_callback_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/hosts.c:25: /kisskb/src/drivers/scsi/hosts.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'mb_mark_used': /kisskb/src/fs/ext4/mballoc.c:1932:13: note: byref variable will be forcibly initialized 1932 | int max = 0; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/power.h:506, from /kisskb/src/kernel/trace/power-traces.c:15: /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_cpu': /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_ioctl_sg_io': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(cpu, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_ioctl.c:851:26: note: byref variable will be forcibly initialized 851 | struct sg_io_hdr hdr; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:16:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 16 | DECLARE_EVENT_CLASS(cpu, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_device_pm_callback_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_ioctl.c: In function 'scsi_ioctl': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:204:1: note: in expansion of macro 'TRACE_EVENT' 204 | TRACE_EVENT(device_pm_callback_end, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_ioctl.c:880:31: note: byref variable will be forcibly initialized 880 | struct scsi_sense_hdr sense_hdr; | ^~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_wakeup_source': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:248:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 248 | DECLARE_EVENT_CLASS(wakeup_source, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_extent': /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_powernv_throttle': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:43:1: note: in expansion of macro 'TRACE_EVENT' 43 | TRACE_EVENT(powernv_throttle, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:6321:33: note: byref variable will be forcibly initialized 6321 | struct ext4_free_extent ex; | ^~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_device_pm_callback_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:176:1: note: in expansion of macro 'TRACE_EVENT' 176 | TRACE_EVENT(device_pm_callback_start, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_suspend_resume': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' 226 | TRACE_EVENT(suspend_resume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' 226 | TRACE_EVENT(suspend_resume, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:226:1: note: in expansion of macro 'TRACE_EVENT' 226 | TRACE_EVENT(suspend_resume, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_clock': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_work': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:286:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 286 | DECLARE_EVENT_CLASS(clock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3338:26: note: byref variable will be forcibly initialized 3338 | struct list_head discard_list; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_power_domain': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:332:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 332 | DECLARE_EVENT_CLASS(power_domain, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3337:27: note: byref variable will be forcibly initialized 3337 | struct ext4_buddy e4b; | ^~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_pm_qos_update': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 406 | DECLARE_EVENT_CLASS(pm_qos_update, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 406 | DECLARE_EVENT_CLASS(pm_qos_update, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:406:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 406 | DECLARE_EVENT_CLASS(pm_qos_update, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_dev_pm_qos_request': /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_all_free': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:453:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 453 | DECLARE_EVENT_CLASS(dev_pm_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_encode_up_ack_reply': /kisskb/src/fs/ext4/mballoc.c:6412:27: note: byref variable will be forcibly initialized 6412 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3624:47: note: byref variable will be forcibly initialized 3624 | struct drm_dp_sideband_msg_reply_body reply; | ^~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_pstate_sample': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:73:24: note: in expansion of macro '__CAST_TO_U64' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST9' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:65:1: note: in expansion of macro 'TRACE_EVENT' 65 | TRACE_EVENT(pstate_sample, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_cpu_frequency_limits': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:152:1: note: in expansion of macro 'TRACE_EVENT' 152 | TRACE_EVENT(cpu_frequency_limits, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_find_by_goal': /kisskb/src/kernel/trace/power-traces.c: In function '__bpf_trace_cpu_latency_qos_request': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/power.h:364:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 364 | DECLARE_EVENT_CLASS(cpu_latency_qos_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:2203:33: note: byref variable will be forcibly initialized 2203 | struct ext4_free_extent ex; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_simple_scan_group': /kisskb/src/fs/ext4/mballoc.c:2271:13: note: byref variable will be forcibly initialized 2271 | int max; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_scan_aligned': /kisskb/src/fs/ext4/mballoc.c:2385:33: note: byref variable will be forcibly initialized 2385 | struct ext4_free_extent ex; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_check_limits': /kisskb/src/drivers/regulator/axp20x-regulator.c: In function 'axp20x_is_polyphase_slave': /kisskb/src/drivers/regulator/axp20x-regulator.c:1163:13: note: byref variable will be forcibly initialized 1163 | u32 reg = 0; | ^~~ /kisskb/src/fs/ext4/mballoc.c:2064:33: note: byref variable will be forcibly initialized 2064 | struct ext4_free_extent ex; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_complex_scan_group': /kisskb/src/fs/ext4/mballoc.c:2319:33: note: byref variable will be forcibly initialized 2319 | struct ext4_free_extent ex; | ^~ /kisskb/src/drivers/regulator/axp20x-regulator.c: In function 'axp20x_regulator_parse_dt': /kisskb/src/drivers/regulator/axp20x-regulator.c:1074:13: note: byref variable will be forcibly initialized 1074 | u32 dcdcfreq = 0; | ^~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_try_best_found': /kisskb/src/fs/ext4/mballoc.c:2170:33: note: byref variable will be forcibly initialized 2170 | struct ext4_free_extent ex = ac->ac_b_ex; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_mark_diskspace_used': /kisskb/src/drivers/regulator/axp20x-regulator.c: In function 'axp20x_regulator_probe': /kisskb/src/drivers/regulator/axp20x-regulator.c:1219:21: note: byref variable will be forcibly initialized 1219 | const char *dcdc5_name = axp22x_regulators[AXP22X_DCDC5].name; | ^~~~~~~~~~ /kisskb/src/drivers/regulator/axp20x-regulator.c:1218:21: note: byref variable will be forcibly initialized 1218 | const char *dcdc1_name = axp22x_regulators[AXP22X_DCDC1].name; | ^~~~~~~~~~ /kisskb/src/drivers/regulator/axp20x-regulator.c:1217:13: note: byref variable will be forcibly initialized 1217 | u32 workmode; | ^~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3779:29: note: byref variable will be forcibly initialized 3779 | struct buffer_head *gdp_bh; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_prefetch': /kisskb/src/fs/ext4/mballoc.c:2563:25: note: byref variable will be forcibly initialized 2563 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_regular_allocator': /kisskb/src/fs/ext4/mballoc.c:2713:38: note: byref variable will be forcibly initialized 2713 | int ret = 0, new_cr; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:2641:27: note: byref variable will be forcibly initialized 2641 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c:2638:30: note: byref variable will be forcibly initialized 2638 | unsigned int nr = 0, prefetch_ios = 0; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:2635:49: note: byref variable will be forcibly initialized 2635 | ext4_group_t prefetch_grp = 0, ngroups, group, i; | ^~~~~ /kisskb/src/drivers/scsi/hosts.c: In function 'scsi_host_busy': /kisskb/src/drivers/scsi/hosts.c:587:13: note: byref variable will be forcibly initialized 587 | int cnt = 0; | ^~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:26: /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/ext4_jbd2.h:15, from /kisskb/src/fs/ext4/mballoc.c:12: /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_alloc_groupinfo': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:3109:9: note: in expansion of macro 'rcu_assign_pointer' 3109 | rcu_assign_pointer(sbi->s_group_info, new_groupinfo); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_rad_to_str': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:181:12: note: byref variable will be forcibly initialized 181 | u8 unpacked_rad[16]; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/hosts.c: In function 'scsi_host_busy_iter': /kisskb/src/drivers/scsi/hosts.c:722:41: note: byref variable will be forcibly initialized 722 | struct scsi_host_busy_iter_data iter_data = { | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'do_get_act_status': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:4687:12: note: byref variable will be forcibly initialized 4687 | u8 status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_dpcd_write_payload': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:4644:30: note: byref variable will be forcibly initialized 4644 | u8 payload_alloc[3], status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:4644:12: note: byref variable will be forcibly initialized 4644 | u8 payload_alloc[3], status; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_get_one_sb_msg': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3924:40: note: byref variable will be forcibly initialized 3924 | struct drm_dp_sideband_msg_hdr hdr; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3923:12: note: byref variable will be forcibly initialized 3923 | u8 hdrlen; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3920:12: note: byref variable will be forcibly initialized 3920 | u8 replyblock[32]; | ^~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_process_freed_data': /kisskb/src/fs/ext4/mballoc.c:3695:26: note: byref variable will be forcibly initialized 3695 | struct list_head freed_data_list; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_mark_bb': /kisskb/src/fs/ext4/mballoc.c:3901:23: note: byref variable will be forcibly initialized 3901 | ext4_grpblk_t blkoff; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:3900:22: note: byref variable will be forcibly initialized 3900 | ext4_group_t group; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c:3898:29: note: byref variable will be forcibly initialized 3898 | struct buffer_head *gdp_bh; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_new_blocks_simple': /kisskb/src/fs/isofs/inode.c: In function 'parse_options': /kisskb/src/fs/isofs/inode.c:366:29: note: byref variable will be forcibly initialized 366 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/isofs/inode.c:341:22: note: byref variable will be forcibly initialized 341 | unsigned int uv; | ^~ /kisskb/src/fs/isofs/inode.c:340:13: note: byref variable will be forcibly initialized 340 | int option; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:5789:23: note: byref variable will be forcibly initialized 5789 | ext4_grpblk_t blkoff; | ^~~~~~ /kisskb/src/fs/ext4/mballoc.c:5788:22: note: byref variable will be forcibly initialized 5788 | ext4_group_t group; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_handle_down_rep': /kisskb/src/fs/isofs/inode.c: In function 'isofs_get_last_session': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3996:35: note: byref variable will be forcibly initialized 3996 | struct drm_dp_mst_branch *mstb = NULL; | ^~~~ /kisskb/src/fs/isofs/inode.c:572:43: note: byref variable will be forcibly initialized 572 | struct cdrom_multisession ms_info; | ^~~~~~~ /kisskb/src/fs/isofs/inode.c:553:39: note: byref variable will be forcibly initialized 553 | struct cdrom_tocentry te; | ^~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_discard_preallocations': /kisskb/src/fs/isofs/inode.c: In function '__isofs_iget': /kisskb/src/fs/isofs/inode.c:1534:42: note: byref variable will be forcibly initialized 1534 | struct isofs_iget5_callback_data data; | ^~~~ /kisskb/src/fs/ext4/mballoc.c:4955:27: note: byref variable will be forcibly initialized 4955 | struct ext4_buddy e4b; | ^~~ /kisskb/src/fs/ext4/mballoc.c:4954:26: note: byref variable will be forcibly initialized 4954 | struct list_head list; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_dump_mstb': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:4805:14: note: byref variable will be forcibly initialized 4805 | char prefix[10]; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/scatterlist.h:7, from /kisskb/src/drivers/scsi/libsas/sas_expander.c:11: /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/isofs/inode.c: In function 'isofs_bmap': /kisskb/src/fs/isofs/inode.c:1158:28: note: byref variable will be forcibly initialized 1158 | struct buffer_head dummy; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_mst_prop_path': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2240:14: note: byref variable will be forcibly initialized 2240 | char temp[8]; | ^~~~ /kisskb/src/fs/isofs/inode.c: In function 'isofs_fill_super': /kisskb/src/fs/isofs/inode.c:626:32: note: byref variable will be forcibly initialized 626 | struct iso9660_options opt; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/base/power/domain_governor.c:7: /kisskb/src/drivers/base/power/domain_governor.c: In function 'queued_spin_unlock': /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mb_new_blocks': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_port_add_connector': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2299:14: note: byref variable will be forcibly initialized 2299 | char proppath[255]; | ^~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:5541:13: note: byref variable will be forcibly initialized 5541 | u64 seq; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c: In function 'komeda_wb_connector_add': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c:145:23: note: byref variable will be forcibly initialized 145 | u32 *formats, n_formats = 0; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/drm/drm_print.h:30, from /kisskb/src/drivers/gpu/drm/udl/udl_main.c:12: /kisskb/src/drivers/gpu/drm/udl/udl_main.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c: In function 'komeda_wb_encoder_atomic_check': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c:43:37: note: byref variable will be forcibly initialized 43 | struct komeda_data_flow_cfg dflow; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_group_add_blocks': /kisskb/src/fs/ext4/mballoc.c:6187:27: note: byref variable will be forcibly initialized 6187 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_dpcd_read': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2759:45: note: byref variable will be forcibly initialized 2759 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_dpcd_write': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1144:45: note: byref variable will be forcibly initialized 1144 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/fs/ext4/mballoc.c:6183:23: note: byref variable will be forcibly initialized 6183 | ext4_grpblk_t bit; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_power_updown_phy': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1206:45: note: byref variable will be forcibly initialized 1206 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_query_stream_enc_status': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1222:45: note: byref variable will be forcibly initialized 1222 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/fs/ext4/mballoc.c:6182:22: note: byref variable will be forcibly initialized 6182 | ext4_group_t block_group; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_allocate_payload': /kisskb/src/drivers/base/power/domain_governor.c: In function 'default_suspend_ok': /kisskb/src/drivers/base/power/domain_governor.c:54:13: note: byref variable will be forcibly initialized 54 | s64 constraint_ns; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1189:45: note: byref variable will be forcibly initialized 1189 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_enum_path_resources': /kisskb/src/fs/ext4/mballoc.c:6181:29: note: byref variable will be forcibly initialized 6181 | struct buffer_head *gd_bh; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1174:45: note: byref variable will be forcibly initialized 1174 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_clear_payload_id_table': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1164:45: note: byref variable will be forcibly initialized 1164 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'build_link_address': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1156:45: note: byref variable will be forcibly initialized 1156 | struct drm_dp_sideband_msg_req_body req; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/drivers/scsi/libsas/sas_expander.c:11: /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_trim_fs': /kisskb/src/fs/ext4/mballoc.c:6461:47: note: byref variable will be forcibly initialized 6461 | ext4_grpblk_t cnt = 0, first_cluster, last_cluster; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:6461:32: note: byref variable will be forcibly initialized 6461 | ext4_grpblk_t cnt = 0, first_cluster, last_cluster; | ^~~~~~~~~~~~~ /kisskb/src/fs/ext4/mballoc.c:6460:42: note: byref variable will be forcibly initialized 6460 | ext4_group_t group, first_group, last_group; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_dump_sideband_msg_tx': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:691:14: note: byref variable will be forcibly initialized 691 | char buf[64]; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:690:45: note: byref variable will be forcibly initialized 690 | struct drm_dp_sideband_msg_req_body req; | ^~~ /kisskb/src/fs/ext4/mballoc.c:6460:29: note: byref variable will be forcibly initialized 6460 | ext4_group_t group, first_group, last_group; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'process_single_tx_qlock': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2874:44: note: byref variable will be forcibly initialized 2874 | struct drm_printer p = drm_debug_printer(DBG_PREFIX); | ^ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2835:25: note: byref variable will be forcibly initialized 2835 | int len, space, idx, tosend; | ^~~ /kisskb/src/fs/ext4/mballoc.c: In function 'ext4_mballoc_query_range': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2834:40: note: byref variable will be forcibly initialized 2834 | struct drm_dp_sideband_msg_hdr hdr; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2833:12: note: byref variable will be forcibly initialized 2833 | u8 chunk[48]; | ^~~~~ /kisskb/src/fs/ext4/mballoc.c:6555:41: note: byref variable will be forcibly initialized 6555 | struct ext4_buddy e4b; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_queue_down_tx': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2919:36: note: byref variable will be forcibly initialized 2919 | struct drm_printer p = drm_debug_printer(DBG_PREFIX); | ^ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_wait_tx_reply': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1359:36: note: byref variable will be forcibly initialized 1359 | struct drm_printer p = drm_debug_printer(DBG_PREFIX); | ^ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:24: /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:1325:23: note: in expansion of macro 'wait_event_timeout' 1325 | ret = wait_event_timeout(mgr->tx_waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'smp_execute_task': /kisskb/src/drivers/scsi/libsas/sas_expander.c:127:28: note: byref variable will be forcibly initialized 127 | struct scatterlist resp_sg; | ^~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c:126:28: note: byref variable will be forcibly initialized 126 | struct scatterlist req_sg; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_payload_send_msg': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3163:12: note: byref variable will be forcibly initialized 3163 | u8 sinks[DRM_DP_MAX_SDP_STREAMS]; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3162:18: note: byref variable will be forcibly initialized 3162 | int ret, port_num; | ^~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_configure_phy': /kisskb/src/drivers/scsi/libsas/sas_expander.c:1485:13: note: byref variable will be forcibly initialized 1485 | int present; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_i2c_read': /kisskb/src/drivers/scsi/libsas/sas_expander.c:1484:13: note: byref variable will be forcibly initialized 1484 | int index; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5642:45: note: byref variable will be forcibly initialized 5642 | struct drm_dp_sideband_msg_req_body msg; | ^~~ In file included from /kisskb/src/drivers/misc/altera-stapl/altera.c:16: /kisskb/src/drivers/misc/altera-stapl/altera.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_find_bcast_phy': /kisskb/src/drivers/scsi/libsas/sas_expander.c:1735:21: note: byref variable will be forcibly initialized 1735 | int phy_change_count = 0; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_i2c_write': /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_find_bcast_dev': /kisskb/src/drivers/scsi/libsas/sas_expander.c:1812:13: note: byref variable will be forcibly initialized 1812 | int phy_id = -1; | ^~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c:1811:13: note: byref variable will be forcibly initialized 1811 | int ex_change_count = -1; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5695:45: note: byref variable will be forcibly initialized 5695 | struct drm_dp_sideband_msg_req_body msg; | ^~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'print_entries': /kisskb/src/kernel/trace/trace_events_hist.c:5225:41: note: byref variable will be forcibly initialized 5225 | struct tracing_map_sort_entry **sort_entries = NULL; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_port_set_pdt': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2096:12: note: byref variable will be forcibly initialized 2096 | u8 rad[8], lct; | ^~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_set_ex_phy': /kisskb/src/drivers/scsi/libsas/sas_expander.c:182:12: note: byref variable will be forcibly initialized 182 | u8 sas_addr[SAS_ADDR_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c: In function 'altera_export_bool_array': /kisskb/src/drivers/misc/altera-stapl/altera.c:140:14: note: byref variable will be forcibly initialized 140 | char string[HEX_LINE_CHARS + 1]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_send_link_address': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:2990:22: note: byref variable will be forcibly initialized 2990 | char buf[64]; | ^~~ /kisskb/src/drivers/misc/altera-stapl/altera.c: In function 'altera_execute': /kisskb/src/drivers/misc/altera-stapl/altera.c:235:12: note: byref variable will be forcibly initialized 235 | u8 charbuf[4]; | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'event_hist_trigger': /kisskb/src/kernel/trace/trace_events_hist.c:5045:13: note: byref variable will be forcibly initialized 5045 | u64 field_contents; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c:5042:14: note: byref variable will be forcibly initialized 5042 | char compound_key[HIST_KEY_SIZE_MAX]; | ^~~~~~~~~~~~ /kisskb/src/drivers/i3c/device.c: In function 'i3c_device_match_id': /kisskb/src/drivers/i3c/device.c:214:32: note: byref variable will be forcibly initialized 214 | struct i3c_device_info devinfo; | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c:5041:13: note: byref variable will be forcibly initialized 5041 | u64 var_ref_vals[TRACING_MAP_VARS_MAX]; | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c:5040:23: note: byref variable will be forcibly initialized 5040 | unsigned long entries[HIST_STACKTRACE_DEPTH]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_send_query_stream_enc_status': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3253:12: note: byref variable will be forcibly initialized 3253 | u8 nonce[7]; | ^~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_update_payload_part1': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3371:31: note: byref variable will be forcibly initialized 3371 | struct drm_dp_payload req_payload; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_read_mst_cap': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3687:12: note: byref variable will be forcibly initialized 3687 | u8 mstm_cap; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_topology_mgr_set_mst': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3720:39: note: byref variable will be forcibly initialized 3720 | struct drm_dp_payload reset_pay; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_topology_mgr_resume': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:3858:12: note: byref variable will be forcibly initialized 3858 | u8 guid[16]; | ^~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_dump_topology': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:4911:20: note: byref variable will be forcibly initialized 4911 | u8 buf[DP_PAYLOAD_TABLE_SIZE]; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:4884:30: note: byref variable will be forcibly initialized 4884 | char name[14]; | ^~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_check_level_subtractive_boundary': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_atomic_check': /kisskb/src/drivers/scsi/libsas/sas_expander.c:1132:28: note: byref variable will be forcibly initialized 1132 | u8 s2[SAS_ADDR_SIZE]; | ^~ /kisskb/src/drivers/scsi/libsas/sas_expander.c:1123:12: note: byref variable will be forcibly initialized 1123 | u8 sub_addr[SAS_ADDR_SIZE] = {0, }; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5432:43: note: byref variable will be forcibly initialized 5432 | struct drm_dp_mst_topology_state *mst_state; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5431:41: note: byref variable will be forcibly initialized 5431 | struct drm_dp_mst_topology_mgr *mgr; | ^~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port': /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5949:20: note: byref variable will be forcibly initialized 5949 | u8 dpcd_ext[DP_RECEIVER_CAP_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5909:20: note: byref variable will be forcibly initialized 5909 | u8 upstream_dsc; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5884:12: note: byref variable will be forcibly initialized 5884 | u8 endpoint_dsc; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/dp/drm_dp_mst_topology.c:5883:12: note: byref variable will be forcibly initialized 5883 | u8 endpoint_fec; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_rediscover_dev': /kisskb/src/drivers/scsi/libsas/sas_expander.c:1985:14: note: byref variable will be forcibly initialized 1985 | char msg[80] = ""; | ^~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c:1984:12: note: byref variable will be forcibly initialized 1984 | u8 sas_addr[SAS_ADDR_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c:1983:30: note: byref variable will be forcibly initialized 1983 | enum sas_device_type type = SAS_PHY_UNUSED; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/exportfs/expfs.c:13: /kisskb/src/fs/exportfs/expfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c: In function 'sas_ex_revalidate_domain': /kisskb/src/drivers/scsi/libsas/sas_expander.c:2105:28: note: byref variable will be forcibly initialized 2105 | int i = 0, phy_id; | ^~~~~~ /kisskb/src/drivers/scsi/libsas/sas_expander.c:2100:31: note: byref variable will be forcibly initialized 2100 | struct domain_device *dev = NULL; | ^~~ /kisskb/src/drivers/misc/altera-stapl/altera.c: In function 'altera_init': /kisskb/src/fs/exportfs/expfs.c: In function 'get_name': /kisskb/src/fs/exportfs/expfs.c:283:22: note: byref variable will be forcibly initialized 283 | struct kstat stat; | ^~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2413:13: note: byref variable will be forcibly initialized 2413 | s32 error_address = 0L; | ^~~~~~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2412:13: note: byref variable will be forcibly initialized 2412 | s32 offset = 0L; | ^~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'expr_field_str': /kisskb/src/kernel/trace/trace_events_hist.c:1694:22: note: byref variable will be forcibly initialized 1694 | char str[HIST_CONST_DIGITS_MAX]; | ^~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2410:13: note: byref variable will be forcibly initialized 2410 | int procedure_count = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2409:13: note: byref variable will be forcibly initialized 2409 | int action_count = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2408:13: note: byref variable will be forcibly initialized 2408 | int format_version = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2407:13: note: byref variable will be forcibly initialized 2407 | int exit_code = 0; | ^~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2405:15: note: byref variable will be forcibly initialized 2405 | char *description = NULL; | ^~~~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2404:15: note: byref variable will be forcibly initialized 2404 | char *action_name = NULL; | ^~~~~~~~~~~ /kisskb/src/drivers/misc/altera-stapl/altera.c:2400:33: note: byref variable will be forcibly initialized 2400 | struct altera_procinfo *proc_list = NULL; | ^~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'create_sort_keys': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_crtc.c:11: /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_crtc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c:4502:23: note: byref variable will be forcibly initialized 4502 | char *field_str, *field_name; | ^~~~~~~~~ /kisskb/src/fs/exportfs/expfs.c: In function 'exportfs_decode_fh_raw': /kisskb/src/fs/exportfs/expfs.c:428:14: note: byref variable will be forcibly initialized 428 | char nbuf[NAME_MAX+1]; | ^~~~ /kisskb/src/kernel/trace/trace_events_hist.c:4490:15: note: byref variable will be forcibly initialized 4490 | char *fields_str = hist_data->attrs->sort_key_str; | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'parse_var_defs': /kisskb/src/kernel/trace/trace_events_hist.c:4395:36: note: byref variable will be forcibly initialized 4395 | char *s, *str, *var_name, *field_str; | ^~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c:4395:19: note: byref variable will be forcibly initialized 4395 | char *s, *str, *var_name, *field_str; | ^~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'parse_map_size': /kisskb/src/kernel/trace/trace_events_hist.c:1373:23: note: byref variable will be forcibly initialized 1373 | unsigned long size, map_bits; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/kernel/trace/trace_events_hist.c:8: /kisskb/src/kernel/trace/trace_events_hist.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'onmatch_parse': /kisskb/src/kernel/trace/trace_events_hist.c:4063:15: note: byref variable will be forcibly initialized 4063 | char *match_event, *match_event_system; | ^~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'save_track_data_snapshot': /kisskb/src/kernel/trace/trace_events_hist.c:3337:33: note: byref variable will be forcibly initialized 3337 | struct snapshot_context context; | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'parse_const': /kisskb/src/kernel/trace/trace_events_hist.c:2359:13: note: byref variable will be forcibly initialized 2359 | u64 constant; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/devres.c:9: /kisskb/src/drivers/base/devres.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/devres.c: In function 'alloc_dr': /kisskb/src/drivers/base/devres.c:110:16: note: byref variable will be forcibly initialized 110 | size_t tot_size; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'parse_field': /kisskb/src/kernel/trace/trace_events_hist.c:2248:28: note: byref variable will be forcibly initialized 2248 | char *field_name, *modifier, *str; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'parse_atom': /kisskb/src/kernel/trace/trace_events_hist.c:2383:23: note: byref variable will be forcibly initialized 2383 | unsigned long buckets = 0; | ^~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'parse_expr': /kisskb/src/kernel/trace/trace_events_hist.c:2594:15: note: byref variable will be forcibly initialized 2594 | char *sep, *operand1_str; | ^~~ /kisskb/src/kernel/trace/trace_events_hist.c:2591:42: note: byref variable will be forcibly initialized 2591 | struct hist_field *var1 = NULL, *var2 = NULL; | ^~~~ /kisskb/src/kernel/trace/trace_events_hist.c:2591:28: note: byref variable will be forcibly initialized 2591 | struct hist_field *var1 = NULL, *var2 = NULL; | ^~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function '__create_val_field': /kisskb/src/kernel/trace/trace_events_hist.c:4134:22: note: byref variable will be forcibly initialized 4134 | int ret = 0, n_subexprs = 0; | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'create_val_fields': /kisskb/src/kernel/trace/trace_events_hist.c:4235:15: note: byref variable will be forcibly initialized 4235 | char *fields_str, *field_str; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/devres.c:9: /kisskb/src/drivers/base/devres.c: In function 'devres_release_all': /kisskb/src/drivers/base/devres.c:515:19: note: byref variable will be forcibly initialized 515 | LIST_HEAD(todo); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'create_key_field': /kisskb/src/kernel/trace/trace_events_hist.c:4277:22: note: byref variable will be forcibly initialized 4277 | int ret = 0, n_subexprs = 0; | ^~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'create_key_fields': /kisskb/src/drivers/base/devres.c: In function 'devres_release_group': /kisskb/src/drivers/base/devres.c:667:19: note: byref variable will be forcibly initialized 667 | LIST_HEAD(todo); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/kernel/trace/trace_events_hist.c:4334:15: note: byref variable will be forcibly initialized 4334 | char *fields_str, *field_str; | ^~~~~~~~~~ /kisskb/src/drivers/base/devres.c: In function 'devm_remove_action': /kisskb/src/drivers/base/devres.c:756:30: note: byref variable will be forcibly initialized 756 | struct action_devres devres = { | ^~~~~~ /kisskb/src/drivers/base/devres.c: In function 'devm_release_action': /kisskb/src/drivers/base/devres.c:778:30: note: byref variable will be forcibly initialized 778 | struct action_devres devres = { | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c:9: /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/base/power/clock_ops.c:8: /kisskb/src/drivers/base/power/clock_ops.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'create_field_var': /kisskb/src/drivers/base/devres.c: In function 'devm_kvasprintf': /kisskb/src/drivers/base/devres.c:998:17: note: byref variable will be forcibly initialized 998 | va_list aq; | ^~ /kisskb/src/kernel/trace/trace_events_hist.c:3147:23: note: byref variable will be forcibly initialized 3147 | unsigned long flags = HIST_FIELD_FL_VAR; | ^~~~~ /kisskb/src/drivers/base/devres.c: In function 'devm_kasprintf': /kisskb/src/drivers/base/devres.c:1027:17: note: byref variable will be forcibly initialized 1027 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/err.h:5, from /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c:8: /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c: In function 'mctrl_gpio_set': /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c:49:24: note: byref variable will be forcibly initialized 49 | DECLARE_BITMAP(values, UART_GPIO_MAX); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c:48:27: note: byref variable will be forcibly initialized 48 | struct gpio_desc *desc_array[UART_GPIO_MAX]; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/kernel/trace/trace_events_hist.c:8: /kisskb/src/kernel/trace/trace_events_hist.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/bcm-keypad.c: In function 'bcm_kp_report_keys': /kisskb/src/drivers/input/keyboard/bcm-keypad.c:105:30: note: byref variable will be forcibly initialized 105 | unsigned long state, change; | ^~~~~~ /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c: In function 'mctrl_gpio_irq_handle': /kisskb/src/drivers/tty/serial/serial_mctrl_gpio.c:160:13: note: byref variable will be forcibly initialized 160 | u32 mctrl = gpios->mctrl_prev; | ^~~~~ /kisskb/src/drivers/input/keyboard/bcm-keypad.c: In function 'bcm_kp_matrix_key_parse_dt': /kisskb/src/drivers/input/keyboard/bcm-keypad.c:209:22: note: byref variable will be forcibly initialized 209 | unsigned int dt_val; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/power/clock_ops.c:9: /kisskb/src/drivers/base/power/clock_ops.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/keyboard/bcm-keypad.c: In function 'bcm_kp_probe': /kisskb/src/drivers/input/keyboard/bcm-keypad.c:391:30: note: byref variable will be forcibly initialized 391 | unsigned int desired_rate; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/base/map.c:12: /kisskb/src/drivers/base/map.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_events_hist.c: In function 'trace_action_create': /kisskb/src/kernel/trace/trace_events_hist.c:3887:28: note: byref variable will be forcibly initialized 3887 | char *event_name, *param, *system = NULL; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/tty/serial/sifive.c:41: /kisskb/src/drivers/tty/serial/sifive.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/power/clock_ops.c: In function 'pm_clk_destroy': /kisskb/src/drivers/base/power/clock_ops.c:498:26: note: byref variable will be forcibly initialized 498 | struct list_head list; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/bpf_trace.c:5: /kisskb/src/kernel/trace/bpf_trace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/exfat/misc.c: In function 'exfat_msg': /kisskb/src/fs/exfat/misc.c:56:17: note: byref variable will be forcibly initialized 56 | va_list args; | ^~~~ /kisskb/src/fs/exfat/misc.c:55:26: note: byref variable will be forcibly initialized 55 | struct va_format vaf; | ^~~ /kisskb/src/fs/exfat/misc.c: In function '__exfat_fs_error': /kisskb/src/fs/exfat/misc.c:30:26: note: byref variable will be forcibly initialized 30 | struct va_format vaf; | ^~~ /kisskb/src/fs/exfat/misc.c:29:17: note: byref variable will be forcibly initialized 29 | va_list args; | ^~~~ /kisskb/src/drivers/base/power/clock_ops.c: In function 'pm_clk_suspend': /kisskb/src/drivers/base/power/clock_ops.c:547:23: note: byref variable will be forcibly initialized 547 | unsigned long flags; | ^~~~~ /kisskb/src/fs/exfat/misc.c: In function 'exfat_set_entry_time': /kisskb/src/drivers/base/power/clock_ops.c: In function 'pm_clk_resume': /kisskb/src/fs/exfat/misc.c:107:19: note: byref variable will be forcibly initialized 107 | struct tm tm; | ^~ /kisskb/src/drivers/base/power/clock_ops.c:585:23: note: byref variable will be forcibly initialized 585 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/misc/ad525x_dpot-i2c.c: In function 'ad_dpot_i2c_probe': /kisskb/src/drivers/misc/ad525x_dpot-i2c.c:56:33: note: byref variable will be forcibly initialized 56 | struct ad_dpot_bus_data bdata = { | ^~~~~ /kisskb/src/drivers/tty/serial/sifive.c: In function 'sifive_serial_console_setup': /kisskb/src/drivers/tty/serial/sifive.c:848:13: note: byref variable will be forcibly initialized 848 | int flow = 'n'; | ^~~~ /kisskb/src/drivers/tty/serial/sifive.c:847:13: note: byref variable will be forcibly initialized 847 | int parity = 'n'; | ^~~~~~ /kisskb/src/drivers/tty/serial/sifive.c:846:13: note: byref variable will be forcibly initialized 846 | int bits = 8; | ^~~~ /kisskb/src/drivers/tty/serial/sifive.c:845:13: note: byref variable will be forcibly initialized 845 | int baud = SIFIVE_DEFAULT_BAUD_RATE; | ^~~~ In file included from /kisskb/src/kernel/trace/bpf_trace.c:8: /kisskb/src/kernel/trace/bpf_trace.c: In function 'BPF_PROG_RUN_ARRAY': /kisskb/src/include/linux/bpf.h:1387:34: note: byref variable will be forcibly initialized 1387 | struct bpf_trace_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/drivers/tty/serial/sifive.c: In function '__ssp_receive_chars': /kisskb/src/drivers/tty/serial/sifive.c:439:14: note: byref variable will be forcibly initialized 439 | char is_empty; | ^~~~~~~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'bd71837_get_buck34_enable_hwctrl': /kisskb/src/drivers/regulator/bd718x7-regulator.c:120:22: note: byref variable will be forcibly initialized 120 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'voltage_change_prepare': /kisskb/src/drivers/regulator/bd718x7-regulator.c:187:29: note: byref variable will be forcibly initialized 187 | int tmp; | ^~~ /kisskb/src/drivers/nvdimm/btt_devs.c: In function 'nd_btt_arena_is_valid': /kisskb/src/drivers/nvdimm/btt_devs.c:247:16: note: byref variable will be forcibly initialized 247 | uuid_t parent_uuid; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'bd718x7_set_buck_ovp': /kisskb/src/drivers/regulator/bd718x7-regulator.c:546:18: note: byref variable will be forcibly initialized 546 | int bit, reg, ret; | ^~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c:546:13: note: byref variable will be forcibly initialized 546 | int bit, reg, ret; | ^~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'bd718x7_set_buck_uvp': /kisskb/src/drivers/regulator/bd718x7-regulator.c:525:18: note: byref variable will be forcibly initialized 525 | int bit, reg, ret; | ^~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c:525:13: note: byref variable will be forcibly initialized 525 | int bit, reg, ret; | ^~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'bd718xx_set_voltage_sel_pickable_restricted': /kisskb/src/drivers/regulator/bd718x7-regulator.c:239:13: note: byref variable will be forcibly initialized 239 | int mask; | ^~~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'bd718xx_set_voltage_sel_restricted': /kisskb/src/drivers/regulator/bd718x7-regulator.c:223:13: note: byref variable will be forcibly initialized 223 | int mask; | ^~~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'setup_feedback_loop': /kisskb/src/drivers/regulator/bd718x7-regulator.c:1555:20: note: byref variable will be forcibly initialized 1555 | int i, r1, r2, ret; | ^~ /kisskb/src/drivers/regulator/bd9571mwv-regulator.c: In function 'bd9571mwv_suspend': /kisskb/src/drivers/regulator/bd9571mwv-regulator.c:222:22: note: byref variable will be forcibly initialized 222 | unsigned int mode; | ^~~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c:1555:16: note: byref variable will be forcibly initialized 1555 | int i, r1, r2, ret; | ^~ /kisskb/src/drivers/regulator/bd9571mwv-regulator.c: In function 'bd9571mwv_avs_get_moni_state': /kisskb/src/drivers/regulator/bd9571mwv-regulator.c:54:22: note: byref variable will be forcibly initialized 54 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/bd9571mwv-regulator.c: In function 'backup_mode_store': /kisskb/src/drivers/regulator/bd9571mwv-regulator.c:185:22: note: byref variable will be forcibly initialized 185 | unsigned int mode; | ^~~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'get_special_regulators': /kisskb/src/drivers/regulator/bd9571mwv-regulator.c: In function 'bd9571mwv_avs_get_voltage_sel_regmap': /kisskb/src/drivers/regulator/bd718x7-regulator.c:1642:13: note: byref variable will be forcibly initialized 1642 | int uv; | ^~ /kisskb/src/drivers/regulator/bd9571mwv-regulator.c:79:22: note: byref variable will be forcibly initialized 79 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/bd718x7-regulator.c: In function 'bd718xx_probe': /kisskb/src/drivers/regulator/bd718x7-regulator.c:1683:24: note: byref variable will be forcibly initialized 1683 | int i, j, err, omit_enable; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/bd9571mwv-regulator.c: In function 'bd9571mwv_regulator_probe': /kisskb/src/drivers/regulator/bd9571mwv-regulator.c:279:22: note: byref variable will be forcibly initialized 279 | unsigned int val; | ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_trace_printk': /kisskb/src/kernel/trace/bpf_trace.c:375:14: note: byref variable will be forcibly initialized 375 | u32 *bin_args; | ^~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:374:13: note: byref variable will be forcibly initialized 374 | u64 args[MAX_TRACE_PRINTK_VARARGS] = { arg1, arg2, arg3 }; | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_printk': /kisskb/src/kernel/trace/bpf_trace.c:374:13: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c:375:14: note: byref variable will be forcibly initialized 375 | u32 *bin_args; | ^~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_trace_vprintk': /kisskb/src/kernel/trace/bpf_trace.c:430:14: note: byref variable will be forcibly initialized 430 | u32 *bin_args; | ^~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_vprintk': /kisskb/src/kernel/trace/bpf_trace.c:430:14: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_seq_printf': /kisskb/src/kernel/trace/bpf_trace.c:472:14: note: byref variable will be forcibly initialized 472 | u32 *bin_args; | ^~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_seq_printf': /kisskb/src/kernel/trace/bpf_trace.c:472:14: note: byref variable will be forcibly initialized In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/clk/tegra/clk-super.c:6: /kisskb/src/drivers/clk/tegra/clk-super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_seq_printf_btf': /kisskb/src/kernel/trace/bpf_trace.c:523:13: note: byref variable will be forcibly initialized 523 | s32 btf_id; | ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:522:27: note: byref variable will be forcibly initialized 522 | const struct btf *btf; | ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_seq_printf_btf': /kisskb/src/kernel/trace/bpf_trace.c:522:27: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c:523:13: note: byref variable will be forcibly initialized 523 | s32 btf_id; | ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_perf_event_read': /kisskb/src/kernel/trace/bpf_trace.c:569:13: note: byref variable will be forcibly initialized 569 | u64 value = 0; | ^~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_perf_event_read': /kisskb/src/kernel/trace/bpf_trace.c:569:13: note: byref variable will be forcibly initialized /kisskb/src/drivers/gpu/drm/udl/udl_transfer.c: In function 'udl_render_hline': /kisskb/src/drivers/gpu/drm/udl/udl_transfer.c:220:13: note: byref variable will be forcibly initialized 220 | u8 *cmd = *urb_buf_ptr; | ^~~ /kisskb/src/drivers/gpu/drm/udl/udl_transfer.c:218:13: note: byref variable will be forcibly initialized 218 | u32 base16 = 0 + (device_byte_offset >> log_bpp) * 2; | ^~~~~~ /kisskb/src/drivers/gpu/drm/udl/udl_transfer.c:217:43: note: byref variable will be forcibly initialized 217 | const u8 *line_start, *line_end, *next_pixel; | ^~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-super.c: In function 'tegra_clk_register_super_mux': /kisskb/src/drivers/clk/tegra/clk-super.c:207:30: note: byref variable will be forcibly initialized 207 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-super.c: In function 'tegra_clk_register_super_clk': /kisskb/src/drivers/clk/tegra/clk-super.c:243:30: note: byref variable will be forcibly initialized 243 | struct clk_init_data init; | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_snprintf_btf': /kisskb/src/kernel/trace/bpf_trace.c:991:13: note: byref variable will be forcibly initialized 991 | s32 btf_id; | ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:990:27: note: byref variable will be forcibly initialized 990 | const struct btf *btf; | ^~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_snprintf_btf': /kisskb/src/kernel/trace/bpf_trace.c:990:27: note: byref variable will be forcibly initialized /kisskb/src/kernel/trace/bpf_trace.c:991:13: note: byref variable will be forcibly initialized 991 | s32 btf_id; | ^~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function '____bpf_perf_event_output_raw_tp': /kisskb/src/kernel/trace/bpf_trace.c:662:32: note: byref variable will be forcibly initialized 662 | struct perf_raw_record raw = { | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/kernel/trace/bpf_trace.h:34, from /kisskb/src/kernel/trace/bpf_trace.c:35: /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_trace_bpf_trace_printk': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(bpf_trace_printk, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(bpf_trace_printk, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(bpf_trace_printk, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/kernel/trace/bpf_trace.h:34, from /kisskb/src/kernel/trace/bpf_trace.c:35: /kisskb/src/kernel/trace/bpf_trace.c: In function 'trace_event_raw_event_bpf_trace_printk': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(bpf_trace_printk, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(bpf_trace_printk, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/rpm.h:107, from /kisskb/src/kernel/trace/rpm-traces.c:16: /kisskb/src/kernel/trace/rpm-traces.c: In function 'perf_trace_rpm_internal': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-fixed-rate.c: In function '_of_fixed_clk_setup': /kisskb/src/drivers/clk/clk-fixed-rate.c:145:13: note: byref variable will be forcibly initialized 145 | u32 accuracy = 0; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-fixed-rate.c:144:13: note: byref variable will be forcibly initialized 144 | u32 rate; | ^~~~ /kisskb/src/drivers/clk/clk-fixed-rate.c:143:21: note: byref variable will be forcibly initialized 143 | const char *clk_name = node->name; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_fb.c: In function 'exynos_user_fb_create': /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_fb.c:100:32: note: byref variable will be forcibly initialized 100 | struct exynos_drm_gem *exynos_gem[MAX_FB_BUFFER]; | ^~~~~~~~~~ /kisskb/src/kernel/trace/rpm-traces.c: In function 'perf_trace_rpm_return_int': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/rpm.h:107, from /kisskb/src/kernel/trace/rpm-traces.c:16: /kisskb/src/kernel/trace/rpm-traces.c: In function 'trace_event_raw_event_rpm_internal': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/rpm-traces.c: In function 'trace_event_raw_event_rpm_return_int': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ In file included from /kisskb/src/kernel/trace/bpf_trace.c:7: /kisskb/src/kernel/trace/bpf_trace.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/rpm.h:107, from /kisskb/src/kernel/trace/rpm-traces.c:16: /kisskb/src/kernel/trace/rpm-traces.c: In function '__bpf_trace_rpm_internal': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:18:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 18 | DECLARE_EVENT_CLASS(rpm_internal, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/kernel/trace/bpf_trace.c:8: /kisskb/src/kernel/trace/bpf_trace.c: In function 'trace_call_bpf': /kisskb/src/include/linux/bpf.h:1387:34: note: byref variable will be forcibly initialized 1387 | struct bpf_trace_run_ctx run_ctx; | ^~~~~~~ /kisskb/src/kernel/trace/rpm-traces.c: In function '__bpf_trace_rpm_return_int': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/rpm.h:84:1: note: in expansion of macro 'TRACE_EVENT' 84 | TRACE_EVENT(rpm_return_int, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_plane.c: In function 'komeda_plane_atomic_check': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_plane.c:81:37: note: byref variable will be forcibly initialized 81 | struct komeda_data_flow_cfg dflow; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/bpf_trace.c:5: /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_event_attach_bpf_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1914:9: note: in expansion of macro 'rcu_assign_pointer' 1914 | rcu_assign_pointer(event->tp_event->prog_array, new_array); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1883:32: note: byref variable will be forcibly initialized 1883 | struct bpf_prog_array *new_array; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_plane.c: In function 'komeda_plane_add': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_plane.c:256:23: note: byref variable will be forcibly initialized 256 | u32 *formats, n_formats = 0; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/kernel/trace/bpf_trace.c:5: /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_event_detach_bpf_prog': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1940:17: note: in expansion of macro 'rcu_assign_pointer' 1940 | rcu_assign_pointer(event->tp_event->prog_array, new_array); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c:1925:32: note: byref variable will be forcibly initialized 1925 | struct bpf_prog_array *new_array; | ^~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'perf_event_query_prog_array': /kisskb/src/kernel/trace/bpf_trace.c:1956:19: note: byref variable will be forcibly initialized 1956 | u32 *ids, prog_cnt, ids_len; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/fs/isofs/dir.c:14: /kisskb/src/fs/isofs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run1': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2058:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2058 | BPF_TRACE_DEFN_x(1); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/kernel/trace/bpf_trace.h:34, from /kisskb/src/kernel/trace/bpf_trace.c:35: /kisskb/src/kernel/trace/bpf_trace.c: In function '__bpf_trace_bpf_trace_printk': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/./bpf_trace.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(bpf_trace_printk, | ^~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run2': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2059:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2059 | BPF_TRACE_DEFN_x(2); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run3': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2060:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2060 | BPF_TRACE_DEFN_x(3); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run4': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2061:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2061 | BPF_TRACE_DEFN_x(4); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/isofs/dir.c: In function 'do_isofs_readdir': /kisskb/src/fs/isofs/dir.c:88:51: note: byref variable will be forcibly initialized 88 | unsigned long block, offset, block_saved, offset_saved; | ^~~~~~~~~~~~ /kisskb/src/fs/isofs/dir.c:88:38: note: byref variable will be forcibly initialized 88 | unsigned long block, offset, block_saved, offset_saved; | ^~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run5': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2062:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2062 | BPF_TRACE_DEFN_x(5); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/i3c/master/dw-i3c-master.c:8: /kisskb/src/drivers/i3c/master/dw-i3c-master.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run6': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2063:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2063 | BPF_TRACE_DEFN_x(6); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run7': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2064:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2064 | BPF_TRACE_DEFN_x(7); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run8': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2065:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2065 | BPF_TRACE_DEFN_x(8); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run9': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2066:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2066 | BPF_TRACE_DEFN_x(9); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run10': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2067:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2067 | BPF_TRACE_DEFN_x(10); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run11': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2068:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2068 | BPF_TRACE_DEFN_x(11); | ^~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/bpf_trace.c: In function 'bpf_trace_run12': /kisskb/src/kernel/trace/bpf_trace.c:2053:21: note: byref variable will be forcibly initialized 2053 | u64 args[x]; \ | ^~~~ /kisskb/src/kernel/trace/bpf_trace.c:2069:1: note: in expansion of macro 'BPF_TRACE_DEFN_x' 2069 | BPF_TRACE_DEFN_x(12); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/i3c/master/dw-i3c-master.c: In function 'dw_i3c_master_wr_tx_fifo': /kisskb/src/drivers/i3c/master/dw-i3c-master.c:338:21: note: byref variable will be forcibly initialized 338 | u32 tmp = 0; | ^~~ /kisskb/src/drivers/i3c/master/dw-i3c-master.c: In function 'dw_i3c_master_read_rx_fifo': /kisskb/src/drivers/i3c/master/dw-i3c-master.c:350:21: note: byref variable will be forcibly initialized 350 | u32 tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/attribute_container.h:11, from /kisskb/src/drivers/base/attribute_container.c:13: /kisskb/src/drivers/base/attribute_container.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/linux/i3c/master.h:14, from /kisskb/src/drivers/i3c/master/dw-i3c-master.c:13: /kisskb/src/drivers/i3c/master/dw-i3c-master.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/i3c/master/dw-i3c-master.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'do_attribute_container_device_trigger_safe': /kisskb/src/drivers/base/attribute_container.c:249:27: note: byref variable will be forcibly initialized 249 | struct klist_iter iter; | ^~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'attribute_container_device_trigger': /kisskb/src/drivers/base/attribute_container.c:363:35: note: byref variable will be forcibly initialized 363 | struct klist_iter iter; | ^~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'attribute_container_remove_device': /kisskb/src/drivers/base/attribute_container.c:216:35: note: byref variable will be forcibly initialized 216 | struct klist_iter iter; | ^~~~ /kisskb/src/drivers/base/attribute_container.c: In function 'attribute_container_find_class_device': /kisskb/src/drivers/base/attribute_container.c:535:27: note: byref variable will be forcibly initialized 535 | struct klist_iter iter; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ext4/page-io.c:10: /kisskb/src/fs/ext4/page-io.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_finish_bio': /kisskb/src/fs/ext4/page-io.c:103:30: note: byref variable will be forcibly initialized 103 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/ext4/page-io.c: In function 'ext4_do_flush_completed_IO': /kisskb/src/fs/ext4/page-io.c:242:26: note: byref variable will be forcibly initialized 242 | struct list_head unwritten; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c:12: /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c: In function 'current_master_store': /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c:192:22: note: byref variable will be forcibly initialized 192 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c:12: /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c:12: /kisskb/src/drivers/i2c/muxes/i2c-demux-pinctrl.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/squashfs/zstd_wrapper.c: In function 'zstd_uncompress': /kisskb/src/fs/squashfs/zstd_wrapper.c:70:25: note: byref variable will be forcibly initialized 70 | zstd_out_buffer out_buf = { NULL, 0, 0 }; | ^~~~~~~ /kisskb/src/fs/squashfs/zstd_wrapper.c:69:24: note: byref variable will be forcibly initialized 69 | zstd_in_buffer in_buf = { NULL, 0, 0 }; | ^~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/ioport.h:13, from /kisskb/src/include/linux/acpi.h:12, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c:8: /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c: In function 'i2c_mux_gpio_set': /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c:28:24: note: byref variable will be forcibly initialized 28 | DECLARE_BITMAP(values, BITS_PER_TYPE(val)); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c:8: /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c:8: /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c:8: /kisskb/src/drivers/i2c/muxes/i2c-mux-gpio.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_hash_message': /kisskb/src/crypto/adiantum.c:255:32: note: byref variable will be forcibly initialized 255 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_finish': /kisskb/src/crypto/adiantum.c:288:15: note: byref variable will be forcibly initialized 288 | le128 digest; | ^~~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_crypt': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/tegra/clk-sdmmc-mux.c:13: /kisskb/src/drivers/clk/tegra/clk-sdmmc-mux.c: In function 'queued_spin_unlock': /kisskb/src/crypto/adiantum.c:329:15: note: byref variable will be forcibly initialized 329 | le128 digest; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/lp873x.c: In function 'lp873x_probe': /kisskb/src/drivers/mfd/lp873x.c:40:22: note: byref variable will be forcibly initialized 40 | unsigned int otpid; | ^~~~~ /kisskb/src/crypto/adiantum.c: In function 'adiantum_create': /kisskb/src/crypto/adiantum.c:494:13: note: byref variable will be forcibly initialized 494 | u32 mask; | ^~~~ /kisskb/src/fs/squashfs/lzo_wrapper.c: In function 'lzo_uncompress': /kisskb/src/fs/squashfs/lzo_wrapper.c:74:16: note: byref variable will be forcibly initialized 74 | size_t out_len = output->length; | ^~~~~~~ /kisskb/src/drivers/clk/tegra/clk-sdmmc-mux.c: In function 'tegra_clk_register_sdmmc_mux_div': /kisskb/src/drivers/clk/tegra/clk-sdmmc-mux.c:239:30: note: byref variable will be forcibly initialized 239 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/drivers/i3c/master.c:8: /kisskb/src/drivers/i3c/master.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/dma-buf/sw_sync.c:9: /kisskb/src/drivers/dma-buf/sw_sync.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/dma-buf/sync_trace.h:33, from /kisskb/src/drivers/dma-buf/sw_sync.c:17: /kisskb/src/drivers/dma-buf/sw_sync.c: In function 'perf_trace_sync_timeline': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/dma-buf/sync_trace.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(sync_timeline, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/dma-buf/sync_trace.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(sync_timeline, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/dma-buf/sync_trace.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(sync_timeline, | ^~~~~~~~~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_device_uevent': /kisskb/src/drivers/i3c/master.c:279:32: note: byref variable will be forcibly initialized 279 | struct i3c_device_info devinfo; | ^~~~~~~ /kisskb/src/drivers/i3c/master.c: In function 'modalias_show': /kisskb/src/drivers/i3c/master.c:248:32: note: byref variable will be forcibly initialized 248 | struct i3c_device_info devinfo; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/dma-buf/sync_trace.h:33, from /kisskb/src/drivers/dma-buf/sw_sync.c:17: /kisskb/src/drivers/dma-buf/sw_sync.c: In function 'trace_event_raw_event_sync_timeline': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/dma-buf/sync_trace.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(sync_timeline, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/dma-buf/sync_trace.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(sync_timeline, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/i3c/master.c:10: /kisskb/src/drivers/i3c/master.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/i3c/master.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/dma-buf/sync_trace.h:33, from /kisskb/src/drivers/dma-buf/sw_sync.c:17: /kisskb/src/drivers/dma-buf/sw_sync.c: In function '__bpf_trace_sync_timeline': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/i3c/master.c:10: /kisskb/src/drivers/i3c/master.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/dma-buf/sync_trace.h:12:1: note: in expansion of macro 'TRACE_EVENT' 12 | TRACE_EVENT(sync_timeline, | ^~~~~~~~~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_enec_disec_locked': /kisskb/src/drivers/i3c/master.c:814:28: note: byref variable will be forcibly initialized 814 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:813:33: note: byref variable will be forcibly initialized 813 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/dma-buf/sw_sync.c: In function 'sw_sync_debugfs_open': /kisskb/src/drivers/dma-buf/sw_sync.c:296:14: note: byref variable will be forcibly initialized 296 | char task_comm[TASK_COMM_LEN]; | ^~~~~~~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_getpid_locked': /kisskb/src/drivers/i3c/master.c:1148:28: note: byref variable will be forcibly initialized 1148 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1147:33: note: byref variable will be forcibly initialized 1147 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_getbcr_locked': /kisskb/src/drivers/i3c/master.c:1178:28: note: byref variable will be forcibly initialized 1178 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1177:33: note: byref variable will be forcibly initialized 1177 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_getdcr_locked': /kisskb/src/drivers/i3c/master.c:1203:28: note: byref variable will be forcibly initialized 1203 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1202:33: note: byref variable will be forcibly initialized 1202 | struct i3c_ccc_cmd_dest dest; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/drivers/vfio/vfio_iommu_type1.c:24: /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'queued_spin_unlock': /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_getmxds_locked': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i3c/master.c:1081:28: note: byref variable will be forcibly initialized 1081 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1080:33: note: byref variable will be forcibly initialized 1080 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_getmrl_locked': /kisskb/src/drivers/i3c/master.c:1009:28: note: byref variable will be forcibly initialized 1009 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1007:33: note: byref variable will be forcibly initialized 1007 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_getmwl_locked': /kisskb/src/drivers/i3c/master.c:1051:28: note: byref variable will be forcibly initialized 1051 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1049:33: note: byref variable will be forcibly initialized 1049 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_gethdrcap_locked': /kisskb/src/drivers/i3c/master.c:1117:28: note: byref variable will be forcibly initialized 1117 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:1116:33: note: byref variable will be forcibly initialized 1116 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/fs/hfs/bfind.c: In function '__hfs_brec_find': /kisskb/src/fs/hfs/bfind.c:58:13: note: byref variable will be forcibly initialized 58 | u16 off, len, keylen; | ^~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_setda_locked': /kisskb/src/drivers/i3c/master.c:972:28: note: byref variable will be forcibly initialized 972 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:970:33: note: byref variable will be forcibly initialized 970 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/fs/hfs/bfind.c: In function 'hfs_brec_find': /kisskb/src/fs/hfs/bfind.c:112:16: note: byref variable will be forcibly initialized 112 | __be32 data; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_rstdaa_locked': /kisskb/src/drivers/i3c/master.c:758:28: note: byref variable will be forcibly initialized 758 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:757:33: note: byref variable will be forcibly initialized 757 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/dma-buf/sw_sync.c: In function 'sw_sync_ioctl_inc': /kisskb/src/drivers/dma-buf/sw_sync.c:375:13: note: byref variable will be forcibly initialized 375 | u32 value; | ^~~~~ /kisskb/src/fs/hfs/bfind.c: In function 'hfs_brec_goto': /kisskb/src/fs/hfs/bfind.c:179:13: note: byref variable will be forcibly initialized 179 | u16 off, len, keylen; | ^~~ /kisskb/src/drivers/dma-buf/sw_sync.c: In function 'sw_sync_ioctl_create_fence': /kisskb/src/drivers/dma-buf/sw_sync.c:334:42: note: byref variable will be forcibly initialized 334 | struct sw_sync_create_fence_data data; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_handle_ibi': /kisskb/src/drivers/i3c/master.c:2251:32: note: byref variable will be forcibly initialized 2251 | struct i3c_ibi_payload payload; | ^~~~~~~ /kisskb/src/drivers/i3c/master.c: In function 'of_i3c_master_add_i3c_boardinfo': /kisskb/src/drivers/i3c/master.c:2033:13: note: byref variable will be forcibly initialized 2033 | u32 init_dyn_addr = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/i3c/master.c: In function 'of_i3c_master_add_dev': /kisskb/src/drivers/i3c/master.c:2077:13: note: byref variable will be forcibly initialized 2077 | u32 reg[3]; | ^~~ /kisskb/src/drivers/i3c/master.c: In function 'of_populate_i3c_bus': /kisskb/src/drivers/i3c/master.c:2105:13: note: byref variable will be forcibly initialized 2105 | u32 val; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_dma_rw_chunk': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:3034:26: note: byref variable will be forcibly initialized 3034 | struct vfio_dma *dma; | ^~~ /kisskb/src/drivers/i3c/master.c: In function 'hdrcap_show': /kisskb/src/drivers/i3c/master.c:210:23: note: byref variable will be forcibly initialized 210 | unsigned long caps; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c: In function 'komeda_sprintf': /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:23:17: note: byref variable will be forcibly initialized 23 | va_list args; | ^~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_dma_rw': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:3094:16: note: byref variable will be forcibly initialized 3094 | size_t done; | ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/compat.h:17, from /kisskb/src/drivers/vfio/vfio_iommu_type1.c:24: /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c: In function 'komeda_print_events': /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:138:36: note: byref variable will be forcibly initialized 138 | struct drm_printer p = drm_info_printer(dev->dev); | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:137:35: note: byref variable will be forcibly initialized 137 | struct komeda_str str; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/komeda_event.c:136:22: note: byref variable will be forcibly initialized 136 | char msg[256]; | ^~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_entdaa_locked': /kisskb/src/drivers/i3c/master.c:797:28: note: byref variable will be forcibly initialized 797 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:796:33: note: byref variable will be forcibly initialized 796 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/i3c/master.c: In function 'i3c_master_defslvs_locked': /kisskb/src/drivers/i3c/master.c:901:28: note: byref variable will be forcibly initialized 901 | struct i3c_ccc_cmd cmd; | ^~~ /kisskb/src/drivers/i3c/master.c:898:33: note: byref variable will be forcibly initialized 898 | struct i3c_ccc_cmd_dest dest; | ^~~~ /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'bd9576_set_limit': /kisskb/src/drivers/regulator/bd9576-regulator.c:220:13: note: byref variable will be forcibly initialized 220 | int sel = 0; | ^~~ /kisskb/src/drivers/regulator/bd9576-regulator.c:219:14: note: byref variable will be forcibly initialized 219 | bool found; | ^~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'put_pfn': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:458:30: note: byref variable will be forcibly initialized 458 | struct page *page = pfn_to_page(pfn); | ^~~~ In file included from /kisskb/src/drivers/regulator/da9052-regulator.c:19: /kisskb/src/drivers/regulator/da9052-regulator.c: In function 'da9052_reg_read': /kisskb/src/include/linux/mfd/da9052/da9052.h:107:13: note: byref variable will be forcibly initialized 107 | int val, ret; | ^~~ /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'vouts1_get_fet_res': /kisskb/src/drivers/regulator/bd9576-regulator.c:579:13: note: byref variable will be forcibly initialized 579 | u32 uohms; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/fat/namei_vfat.c:19: /kisskb/src/fs/fat/namei_vfat.c: In function 'queued_spin_unlock': /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'bd957x_probe': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/bd9576-regulator.c:907:31: note: byref variable will be forcibly initialized 907 | struct regulator_dev *ovd_devs[BD9576_NUM_OVD_REGULATORS]; | ^~~~~~~~ /kisskb/src/drivers/regulator/bd9576-regulator.c:905:31: note: byref variable will be forcibly initialized 905 | struct regulator_dev *rdevs[BD9576_NUM_REGULATORS]; | ^~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'follow_fault_pfn': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:515:22: note: byref variable will be forcibly initialized 515 | bool unlocked = false; | ^~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:510:21: note: byref variable will be forcibly initialized 510 | spinlock_t *ptl; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:509:16: note: byref variable will be forcibly initialized 509 | pte_t *ptep; | ^~~~ /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'bd9576_renable': /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_pin_page_external': /kisskb/src/drivers/regulator/bd9576-regulator.c:737:13: note: byref variable will be forcibly initialized 737 | int val, ret; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:781:22: note: byref variable will be forcibly initialized 781 | struct page *pages[1]; | ^~~~~ /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'bd9576_thermal_handler': /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_pin_pages_remote': /kisskb/src/drivers/regulator/bd9576-regulator.c:864:13: note: byref variable will be forcibly initialized 864 | int val, ret, i; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:650:23: note: byref variable will be forcibly initialized 650 | unsigned long pfn; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_dev.c: In function 'd71_enum_resources': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_dev.c:353:29: note: byref variable will be forcibly initialized 353 | struct block_header blk; | ^~~ /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'bd9576_uvd_handler': /kisskb/src/drivers/regulator/bd9576-regulator.c:780:13: note: byref variable will be forcibly initialized 780 | int val, ret, i; | ^~~ /kisskb/src/drivers/regulator/bd9576-regulator.c: In function 'bd9576_ovd_handler': /kisskb/src/drivers/regulator/bd9576-regulator.c:824:13: note: byref variable will be forcibly initialized 824 | int val, ret, i; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_pin_pages': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:839:26: note: byref variable will be forcibly initialized 839 | struct vfio_dma *dma; | ^~~ /kisskb/src/arch/arm64/kvm/reset.c: In function 'vcpu_allowed_register_width': /kisskb/src/arch/arm64/kvm/reset.c:188:23: note: byref variable will be forcibly initialized 188 | unsigned long i; | ^ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_unlink': /kisskb/src/fs/fat/namei_vfat.c:827:30: note: byref variable will be forcibly initialized 827 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_rmdir': /kisskb/src/fs/fat/namei_vfat.c:796:30: note: byref variable will be forcibly initialized 796 | struct fat_slot_info sinfo; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/fat/namei_vfat.c:19: /kisskb/src/fs/fat/namei_vfat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_unmap_unpin': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1084:14: note: byref variable will be forcibly initialized 1084 | long unlocked = 0; | ^~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1083:13: note: byref variable will be forcibly initialized 1083 | int unmapped_region_cnt = 0; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'xlate_to_uni': /kisskb/src/fs/fat/namei_vfat.c:534:36: note: byref variable will be forcibly initialized 534 | u8 uc[2]; | ^~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1082:35: note: byref variable will be forcibly initialized 1082 | struct iommu_iotlb_gather iotlb_gather; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/drivers/vfio/vfio_iommu_type1.c:24: /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1081:19: note: byref variable will be forcibly initialized 1081 | LIST_HEAD(unmapped_region_list); | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1079:20: note: byref variable will be forcibly initialized 1079 | dma_addr_t iova = dma->iova, end = dma->iova + dma->size; | ^~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_find_form': /kisskb/src/fs/fat/namei_vfat.c:238:30: note: byref variable will be forcibly initialized 238 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_create_shortname': /kisskb/src/fs/fat/namei_vfat.c:338:42: note: byref variable will be forcibly initialized 338 | struct shortname_info base_info, ext_info; | ^~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:338:31: note: byref variable will be forcibly initialized 338 | struct shortname_info base_info, ext_info; | ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:334:23: note: byref variable will be forcibly initialized 334 | unsigned char charbuf[NLS_MAX_CHARSET_SIZE]; | ^~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:333:40: note: byref variable will be forcibly initialized 333 | unsigned char base[9], ext[4], buf[5], *p; | ^~~ /kisskb/src/fs/fat/namei_vfat.c:333:32: note: byref variable will be forcibly initialized 333 | unsigned char base[9], ext[4], buf[5], *p; | ^~~ /kisskb/src/fs/fat/namei_vfat.c:333:23: note: byref variable will be forcibly initialized 333 | unsigned char base[9], ext[4], buf[5], *p; | ^~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/drivers/vfio/vfio_iommu_type1.c:24: /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_resv_refresh': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2420:19: note: byref variable will be forcibly initialized 2420 | LIST_HEAD(resv_regions); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_detach_group': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2461:19: note: byref variable will be forcibly initialized 2461 | LIST_HEAD(iova_copy); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_build_slots': /kisskb/src/fs/fat/namei_vfat.c:593:24: note: byref variable will be forcibly initialized 593 | int err, ulen, usize, i; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c:593:18: note: byref variable will be forcibly initialized 593 | int err, ulen, usize, i; | ^~~~ /kisskb/src/fs/fat/namei_vfat.c:592:12: note: byref variable will be forcibly initialized 592 | u8 time_cs; | ^~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:591:22: note: byref variable will be forcibly initialized 591 | __le16 time, date; | ^~~~ /kisskb/src/fs/fat/namei_vfat.c:591:16: note: byref variable will be forcibly initialized 591 | __le16 time, date; | ^~~~ /kisskb/src/fs/fat/namei_vfat.c:589:23: note: byref variable will be forcibly initialized 589 | unsigned char msdos_name[MSDOS_NAME]; | ^~~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:588:30: note: byref variable will be forcibly initialized 588 | unsigned char cksum, lcase; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/fat/fat.h:5, from /kisskb/src/fs/fat/nfs.c:6: /kisskb/src/fs/fat/nfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_add_entry': /kisskb/src/fs/fat/namei_vfat.c:662:18: note: byref variable will be forcibly initialized 662 | int err, nr_slots; | ^~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_rename': In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/i2c/muxes/i2c-arb-gpio-challenge.c:11: /kisskb/src/drivers/i2c/muxes/i2c-arb-gpio-challenge.c: In function 'of_parse_phandle': /kisskb/src/fs/fat/namei_vfat.c:904:27: note: byref variable will be forcibly initialized 904 | struct timespec64 ts; | ^~ /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/fat/namei_vfat.c:903:41: note: byref variable will be forcibly initialized 903 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c:903:30: note: byref variable will be forcibly initialized 903 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_replay': /kisskb/src/fs/fat/namei_vfat.c:901:33: note: byref variable will be forcibly initialized 901 | struct msdos_dir_entry *dotdot_de; | ^~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c:900:29: note: byref variable will be forcibly initialized 900 | struct buffer_head *dotdot_bh; | ^~~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1753:47: note: byref variable will be forcibly initialized 1753 | unsigned long pfn; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1697:27: note: byref variable will be forcibly initialized 1697 | struct vfio_batch batch; | ^~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_lookup': /kisskb/src/fs/fat/namei_vfat.c:705:30: note: byref variable will be forcibly initialized 705 | struct fat_slot_info sinfo; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:9: /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'queued_spin_unlock': /kisskb/src/fs/fat/nfs.c: In function 'fat_rebuild_parent': /kisskb/src/fs/fat/nfs.c:220:30: note: byref variable will be forcibly initialized 220 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_create': /kisskb/src/fs/fat/nfs.c: In function 'fat_get_parent': /kisskb/src/fs/fat/namei_vfat.c:765:27: note: byref variable will be forcibly initialized 765 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/nfs.c:266:33: note: byref variable will be forcibly initialized 266 | struct msdos_dir_entry *de; | ^~ /kisskb/src/fs/fat/nfs.c:265:29: note: byref variable will be forcibly initialized 265 | struct buffer_head *bh = NULL; | ^~ /kisskb/src/fs/fat/namei_vfat.c:764:30: note: byref variable will be forcibly initialized 764 | struct fat_slot_info sinfo; | ^~~~~ In file included from /kisskb/src/include/linux/smp.h:12, from /kisskb/src/arch/arm64/include/asm/arch_timer.h:18, from /kisskb/src/arch/arm64/include/asm/timex.h:8, from /kisskb/src/include/linux/timex.h:65, from /kisskb/src/include/linux/time32.h:13, from /kisskb/src/include/linux/time.h:60, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/drivers/vfio/vfio_iommu_type1.c:24: /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_attach_group': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2167:19: note: byref variable will be forcibly initialized 2167 | LIST_HEAD(group_resv_regions); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_mkdir': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2166:19: note: byref variable will be forcibly initialized 2166 | LIST_HEAD(iova_copy); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fat/namei_vfat.c:855:27: note: byref variable will be forcibly initialized 855 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_vfat.c:854:30: note: byref variable will be forcibly initialized 854 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2164:21: note: byref variable will be forcibly initialized 2164 | phys_addr_t resv_msi_base = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2162:26: note: byref variable will be forcibly initialized 2162 | struct bus_type *bus = NULL; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_pin_map_dma': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1490:23: note: byref variable will be forcibly initialized 1490 | unsigned long pfn, limit = rlimit(RLIMIT_MEMLOCK) >> PAGE_SHIFT; | ^~~ /kisskb/src/fs/ext4/readpage.c: In function '__read_end_io': /kisskb/src/fs/ext4/readpage.c:73:30: note: byref variable will be forcibly initialized 73 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1487:27: note: byref variable will be forcibly initialized 1487 | struct vfio_batch batch; | ^~~~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_create_task': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:134:25: note: byref variable will be forcibly initialized 134 | struct scsi_lun lun; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_migration_build_caps': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2713:52: note: byref variable will be forcibly initialized 2713 | struct vfio_iommu_type1_info_cap_migration cap_mig; | ^~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_dma_avail_build_caps': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2729:48: note: byref variable will be forcibly initialized 2729 | struct vfio_iommu_type1_info_dma_avail cap_dma_avail; | ^~~~~~~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_recover_lu': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:328:25: note: byref variable will be forcibly initialized 328 | struct scsi_lun lun; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_get_info': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2745:30: note: byref variable will be forcibly initialized 2745 | struct vfio_info_cap caps = { .buf = NULL, .size = 0 }; | ^~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2743:38: note: byref variable will be forcibly initialized 2743 | struct vfio_iommu_type1_info info; | ^~~~ /kisskb/src/fs/ext4/readpage.c: In function 'ext4_mpage_readpages': /kisskb/src/fs/ext4/readpage.c:241:32: note: byref variable will be forcibly initialized 241 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_map_dma': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2809:41: note: byref variable will be forcibly initialized 2809 | struct vfio_iommu_type1_dma_map map; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:9: /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_eh_handle_sas_errors': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:567:19: note: byref variable will be forcibly initialized 567 | LIST_HEAD(done); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'update_user_bitmap': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1207:23: note: byref variable will be forcibly initialized 1207 | unsigned long leftover; | ^~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_dma_do_unmap': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:1409:59: note: byref variable will be forcibly initialized 1409 | struct vfio_iommu_type1_dma_unmap nb_unmap; | ^~~~~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_unmap_dma': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2828:43: note: byref variable will be forcibly initialized 2828 | struct vfio_iommu_type1_dma_unmap unmap; | ^~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c: In function 'vfio_iommu_type1_dirty_pages': /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2924:58: note: byref variable will be forcibly initialized 2924 | struct vfio_iommu_type1_dirty_bitmap_get range; | ^~~~~ /kisskb/src/drivers/vfio/vfio_iommu_type1.c:2881:46: note: byref variable will be forcibly initialized 2881 | struct vfio_iommu_type1_dirty_bitmap dirty; | ^~~~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_eh_device_reset_handler': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:496:25: note: byref variable will be forcibly initialized 496 | struct scsi_lun lun; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/input/serio/ps2mult.c:9: /kisskb/src/drivers/input/serio/ps2mult.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:9: /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_scsi_recover_host': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:729:19: note: byref variable will be forcibly initialized 729 | LIST_HEAD(eh_work_q); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/dma-buf/sync_debug.c:8: /kisskb/src/drivers/dma-buf/sync_debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/dma-buf/sync_debug.c: In function 'sync_print_fence': /kisskb/src/drivers/dma-buf/sync_debug.c:87:22: note: byref variable will be forcibly initialized 87 | char value[64]; | ^~~~~ /kisskb/src/drivers/dma-buf/sync_debug.c: In function 'sync_print_sync_file': /kisskb/src/drivers/dma-buf/sync_debug.c:124:14: note: byref variable will be forcibly initialized 124 | char buf[128]; | ^~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_execute_ssp_tmf': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:1133:29: note: byref variable will be forcibly initialized 1133 | struct sas_ssp_task ssp_task; | ^~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_query_task': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:1181:25: note: byref variable will be forcibly initialized 1181 | struct scsi_lun lun; | ^~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:1175:29: note: byref variable will be forcibly initialized 1175 | struct sas_tmf_task tmf_task = { | ^~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_abort_task': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:1197:25: note: byref variable will be forcibly initialized 1197 | struct scsi_lun lun; | ^~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:1191:29: note: byref variable will be forcibly initialized 1191 | struct sas_tmf_task tmf_task = { | ^~~~~~~~ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_request_addr': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:1258:32: note: byref variable will be forcibly initialized 1258 | const struct firmware *fw; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/regmap/regcache-flat.c:9: /kisskb/src/drivers/base/regmap/regcache-flat.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/crypto/keywrap.c: In function 'crypto_kw_decrypt': /kisskb/src/crypto/keywrap.c:153:47: note: byref variable will be forcibly initialized 153 | struct scatter_walk src_walk, dst_walk; | ^~~~~~~~ /kisskb/src/crypto/keywrap.c:153:37: note: byref variable will be forcibly initialized 153 | struct scatter_walk src_walk, dst_walk; | ^~~~~~~~ /kisskb/src/crypto/keywrap.c:128:32: note: byref variable will be forcibly initialized 128 | struct crypto_kw_block block; | ^~~~~ /kisskb/src/crypto/keywrap.c: In function 'crypto_kw_encrypt': /kisskb/src/crypto/keywrap.c:226:47: note: byref variable will be forcibly initialized 226 | struct scatter_walk src_walk, dst_walk; | ^~~~~~~~ /kisskb/src/crypto/keywrap.c:226:37: note: byref variable will be forcibly initialized 226 | struct scatter_walk src_walk, dst_walk; | ^~~~~~~~ /kisskb/src/crypto/keywrap.c:197:32: note: byref variable will be forcibly initialized 197 | struct crypto_kw_block block; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/clk-gate.c:9: /kisskb/src/drivers/clk/clk-gate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/input/serio/libps2.c:10: /kisskb/src/drivers/input/serio/libps2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/input/serio/libps2.c:10: /kisskb/src/drivers/input/serio/libps2.c: In function 'ps2_do_sendbyte': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:45:25: note: in expansion of macro 'wait_event_timeout' 45 | wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c: In function 'ps2_drain': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:136:9: note: in expansion of macro 'wait_event_timeout' 136 | wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap-i2c.c: In function 'regmap_i2c_read': /kisskb/src/drivers/base/regmap/regmap-i2c.c:178:24: note: byref variable will be forcibly initialized 178 | struct i2c_msg xfer[2]; | ^~~~ /kisskb/src/drivers/base/regmap/regmap-i2c.c: In function 'regmap_i2c_gather_write': /kisskb/src/drivers/base/regmap/regmap-i2c.c:144:24: note: byref variable will be forcibly initialized 144 | struct i2c_msg xfer[2]; | ^~~~ /kisskb/src/drivers/input/serio/libps2.c: In function '__ps2_command': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:291:17: note: in expansion of macro 'wait_event_timeout' 291 | wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:285:19: note: in expansion of macro 'wait_event_timeout' 285 | timeout = wait_event_timeout(ps2dev->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c:233:12: note: byref variable will be forcibly initialized 233 | u8 send_param[16]; | ^~~~~~~~~~ /kisskb/src/drivers/input/serio/libps2.c: In function 'ps2_sliced_command': /kisskb/src/drivers/input/serio/libps2.c:359:20: note: byref variable will be forcibly initialized 359 | u8 d = (command >> i) & 3; | ^ /kisskb/src/kernel/trace/trace_dynevent.c: In function 'dyn_event_release': /kisskb/src/kernel/trace/trace_dynevent.c:76:13: note: byref variable will be forcibly initialized 76 | int argc, ret = -ENOENT; | ^~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/misc/enclosure.c:12: /kisskb/src/drivers/misc/enclosure.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/misc/enclosure.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/pps/clients/pps_parport.c: In function 'parport_attach': /kisskb/src/drivers/pps/clients/pps_parport.c:125:26: note: byref variable will be forcibly initialized 125 | struct pardev_cb pps_client_cb; | ^~~~~~~~~~~~~ In file included from /kisskb/src/drivers/pps/clients/pps_parport.c:23: /kisskb/src/drivers/pps/clients/pps_parport.c: In function 'pps_get_ts': /kisskb/src/include/linux/pps_kernel.h:102:37: note: byref variable will be forcibly initialized 102 | struct system_time_snapshot snap; | ^~~~ /kisskb/src/drivers/pps/clients/pps_parport.c: In function 'parport_irq': /kisskb/src/drivers/pps/clients/pps_parport.c:55:42: note: byref variable will be forcibly initialized 55 | struct pps_event_time ts_assert, ts_clear; | ^~~~~~~~ /kisskb/src/drivers/pps/clients/pps_parport.c:55:31: note: byref variable will be forcibly initialized 55 | struct pps_event_time ts_assert, ts_clear; | ^~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c: In function 'cdns_i2c_slave_rcv_data': /kisskb/src/drivers/i2c/busses/i2c-cadence.c:288:23: note: byref variable will be forcibly initialized 288 | unsigned char data; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c: In function 'cdns_i2c_slave_send_data': /kisskb/src/drivers/i2c/busses/i2c-cadence.c:308:12: note: byref variable will be forcibly initialized 308 | u8 data; | ^~~~ /kisskb/src/drivers/misc/enclosure.c: In function 'enclosure_remove_links': /kisskb/src/drivers/misc/enclosure.c:192:14: note: byref variable will be forcibly initialized 192 | char name[ENCLOSURE_NAME_SIZE]; | ^~~~ /kisskb/src/fs/freevxfs/vxfs_lookup.c: In function 'vxfs_inode_by_name': /kisskb/src/fs/freevxfs/vxfs_lookup.c:159:42: note: byref variable will be forcibly initialized 159 | struct page *pp; | ^~ /kisskb/src/drivers/misc/enclosure.c: In function 'enclosure_add_links': /kisskb/src/drivers/misc/enclosure.c:210:14: note: byref variable will be forcibly initialized 210 | char name[ENCLOSURE_NAME_SIZE]; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c: In function 'cdns_i2c_setclk': /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1070:23: note: byref variable will be forcibly initialized 1070 | unsigned long fscl = id->i2c_clk; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1067:29: note: byref variable will be forcibly initialized 1067 | unsigned int div_a, div_b; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1067:22: note: byref variable will be forcibly initialized 1067 | unsigned int div_a, div_b; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/seq_file.h:12, from /kisskb/src/kernel/trace/trace_probe.h:13, from /kisskb/src/kernel/trace/trace_probe.c:14: /kisskb/src/kernel/trace/trace_probe.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/misc/enclosure.c: In function 'enclosure_component_alloc': /kisskb/src/drivers/misc/enclosure.c:289:14: note: byref variable will be forcibly initialized 289 | char newname[COMPONENT_NAME_SIZE]; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c: In function 'cdns_i2c_clk_notifier_cb': /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1119:37: note: byref variable will be forcibly initialized 1119 | unsigned int div_a, div_b; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1119:30: note: byref variable will be forcibly initialized 1119 | unsigned int div_a, div_b; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1118:31: note: byref variable will be forcibly initialized 1118 | unsigned long fscl = id->i2c_clk; | ^~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'find_fetch_type': /kisskb/src/kernel/trace/trace_probe.c:110:31: note: byref variable will be forcibly initialized 110 | unsigned long bs; | ^~ /kisskb/src/kernel/trace/trace_probe.c: In function '__parse_bitfield_probe_arg': /kisskb/src/kernel/trace/trace_probe.c:526:15: note: byref variable will be forcibly initialized 526 | char *tail; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/seq_file.h:8, from /kisskb/src/kernel/trace/trace_probe.h:13, from /kisskb/src/kernel/trace/trace_probe.c:14: /kisskb/src/kernel/trace/trace_probe.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-cadence.c: In function 'cdns_i2c_probe': /kisskb/src/drivers/i2c/busses/i2c-cadence.c:1239:26: note: byref variable will be forcibly initialized 1239 | struct resource *r_mem; | ^~~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'parse_probe_vars': /kisskb/src/kernel/trace/trace_probe.c:278:23: note: byref variable will be forcibly initialized 278 | unsigned long param; | ^~~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'parse_probe_arg': /kisskb/src/kernel/trace/trace_probe.c:374:15: note: byref variable will be forcibly initialized 374 | char *tmp; | ^~~ /kisskb/src/kernel/trace/trace_probe.c:373:14: note: byref variable will be forcibly initialized 373 | long offset = 0; | ^~~~~~ /kisskb/src/kernel/trace/trace_probe.c:371:23: note: byref variable will be forcibly initialized 371 | unsigned long param; | ^~~~~ /kisskb/src/kernel/trace/trace_probe.c:370:28: note: byref variable will be forcibly initialized 370 | struct fetch_insn *code = *pcode; | ^~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'traceprobe_parse_probe_arg_body': /kisskb/src/kernel/trace/trace_probe.c:558:28: note: byref variable will be forcibly initialized 558 | struct fetch_insn *code, *scode, *tmp = NULL; | ^~~~ /kisskb/src/fs/exfat/file.c: In function 'exfat_ioctl_fitrim': /kisskb/src/fs/exfat/file.c:357:29: note: byref variable will be forcibly initialized 357 | struct fstrim_range range; | ^~~~~ /kisskb/src/fs/exfat/file.c: In function '__exfat_truncate': /kisskb/src/fs/exfat/file.c:154:35: note: byref variable will be forcibly initialized 154 | struct timespec64 ts; | ^~ /kisskb/src/fs/exfat/file.c:100:28: note: byref variable will be forcibly initialized 100 | struct exfat_chain clu; | ^~~ In file included from /kisskb/src/fs/ext4/namei.c:39: /kisskb/src/fs/ext4/namei.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_csum': /kisskb/src/fs/ext4/namei.c:448:15: note: byref variable will be forcibly initialized 448 | __u32 dummy_csum = 0; | ^~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_csum_verify': /kisskb/src/fs/ext4/namei.c:464:13: note: byref variable will be forcibly initialized 464 | int count_offset, limit, count; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_csum_set': /kisskb/src/fs/ext4/namei.c:493:13: note: byref variable will be forcibly initialized 493 | int count_offset, limit, count; | ^~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/pps/pps.c:10: /kisskb/src/drivers/pps/pps.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'dx_make_map': /kisskb/src/fs/ext4/namei.c:1258:29: note: byref variable will be forcibly initialized 1258 | struct dx_hash_info h = *hinfo; | ^ /kisskb/src/kernel/trace/trace_probe.c: In function 'traceprobe_update_arg': /kisskb/src/kernel/trace/trace_probe.c:830:14: note: byref variable will be forcibly initialized 830 | long offset; | ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_match': /kisskb/src/fs/ext4/namei.c:1435:37: note: byref variable will be forcibly initialized 1435 | struct qstr cf = {.name = fname->cf_name.name, | ^~ /kisskb/src/fs/ext4/namei.c:1420:29: note: byref variable will be forcibly initialized 1420 | struct fscrypt_name f; | ^ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/pps/pps.c:11: /kisskb/src/drivers/pps/pps.c: In function 'pps_cdev_pps_fetch': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pps/pps.c:72:31: note: in expansion of macro 'wait_event_interruptible_timeout' 72 | err = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/pps/pps.c:60:23: note: in expansion of macro 'wait_event_interruptible' 60 | err = wait_event_interruptible(pps->queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'trace_probe_match_command_args': /kisskb/src/kernel/trace/trace_probe.c:1179:14: note: byref variable will be forcibly initialized 1179 | char buf[MAX_ARGSTR_LEN + 1]; | ^~~ /kisskb/src/kernel/trace/trace_probe.c: In function 'trace_probe_create': /kisskb/src/kernel/trace/trace_probe.c:1196:13: note: byref variable will be forcibly initialized 1196 | int argc = 0, ret = 0; | ^~~~ /kisskb/src/drivers/pps/pps.c: In function 'pps_cdev_ioctl': /kisskb/src/drivers/pps/pps.c:207:38: note: byref variable will be forcibly initialized 207 | struct pps_bind_args bind_args; | ^~~~~~~~~ /kisskb/src/drivers/pps/pps.c:177:34: note: byref variable will be forcibly initialized 177 | struct pps_fdata fdata; | ^~~~~ /kisskb/src/drivers/pps/pps.c:94:28: note: byref variable will be forcibly initialized 94 | struct pps_kparams params; | ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_whiteout_for_rename': /kisskb/src/fs/ext4/namei.c:3655:13: note: byref variable will be forcibly initialized 3655 | int retries = 0; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_tmpfile': /kisskb/src/drivers/pps/pps.c: In function 'pps_lookup_dev': /kisskb/src/drivers/pps/pps.c:434:18: note: byref variable will be forcibly initialized 434 | unsigned id; | ^~ /kisskb/src/fs/ext4/namei.c:2806:18: note: byref variable will be forcibly initialized 2806 | int err, retries = 0; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/scsi/ufs/ufs-debugfs.c:4: /kisskb/src/drivers/scsi/ufs/ufs-debugfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'htree_dirblock_to_tree': /kisskb/src/fs/ext4/namei.c:1023:67: note: byref variable will be forcibly initialized 1023 | struct fscrypt_str fname_crypto_str = FSTR_INIT(NULL, 0), tmp_str; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1023:28: note: byref variable will be forcibly initialized 1023 | struct fscrypt_str fname_crypto_str = FSTR_INIT(NULL, 0), tmp_str; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_rename_dir_prepare': /kisskb/src/fs/ext4/namei.c:3496:13: note: byref variable will be forcibly initialized 3496 | int retval; | ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'do_split': /kisskb/src/drivers/scsi/ufs/ufs-debugfs.c: In function 'ufs_saved_err_write': /kisskb/src/drivers/scsi/ufs/ufs-debugfs.c:165:13: note: byref variable will be forcibly initialized 165 | int val, ret; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-debugfs.c:164:14: note: byref variable will be forcibly initialized 164 | char val_str[16] = { }; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1911:21: note: byref variable will be forcibly initialized 1911 | ext4_lblk_t newblock; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/core/hcd.c:13: /kisskb/src/drivers/usb/core/hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_htree_fill_tree': /kisskb/src/fs/ext4/namei.c:1150:29: note: byref variable will be forcibly initialized 1150 | int has_inline_data = 1; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c:1134:28: note: byref variable will be forcibly initialized 1134 | struct fscrypt_str tmp_str; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1133:15: note: byref variable will be forcibly initialized 1133 | __u32 hashval; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:1128:25: note: byref variable will be forcibly initialized 1128 | struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; | ^~~~~~ /kisskb/src/fs/ext4/namei.c:1126:29: note: byref variable will be forcibly initialized 1126 | struct dx_hash_info hinfo; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'get_valid_inputs': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:60:31: note: byref variable will be forcibly initialized 60 | u32 valid_inputs = 0, comp_id; | ^~~~~~~ /kisskb/src/drivers/base/regmap/regmap-debugfs.c: In function 'regmap_read_debugfs': /kisskb/src/drivers/base/regmap/regmap-debugfs.c:224:22: note: byref variable will be forcibly initialized 224 | unsigned int val, start_reg; | ^~~ /kisskb/src/drivers/base/regmap/regmap-debugfs.c:220:16: note: byref variable will be forcibly initialized 220 | loff_t p = *ppos; | ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_find_entry': /kisskb/src/fs/ext4/namei.c:1712:25: note: byref variable will be forcibly initialized 1712 | struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; | ^~~~~~ /kisskb/src/drivers/base/regmap/regmap-debugfs.c: In function 'regmap_reg_ranges_read_file': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/pps/kapi.c:10: /kisskb/src/drivers/pps/kapi.c: In function 'queued_spin_unlock': /kisskb/src/drivers/base/regmap/regmap-debugfs.c:366:16: note: byref variable will be forcibly initialized 366 | loff_t p = 0; | ^ /kisskb/src/fs/ext4/namei.c: In function '__ext4_find_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c:1544:21: note: byref variable will be forcibly initialized 1544 | int has_inline_data = 1; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/namei.c:1526:29: note: byref variable will be forcibly initialized 1526 | struct buffer_head *bh_use[NAMEI_RA_SIZE]; | ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_find_entry': /kisskb/src/fs/ext4/namei.c:1671:30: note: byref variable will be forcibly initialized 1671 | struct ext4_filename fname; | ^~~~~ /kisskb/src/drivers/base/regmap/regmap-debugfs.c: In function 'regmap_cache_bypass_write_file': /kisskb/src/drivers/base/regmap/regmap-debugfs.c:512:14: note: byref variable will be forcibly initialized 512 | bool new_val; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/core/hub.c:13: /kisskb/src/drivers/usb/core/hub.c: In function 'queued_spin_unlock': /kisskb/src/drivers/base/regmap/regmap-debugfs.c: In function 'regmap_cache_only_write_file': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap-debugfs.c:465:14: note: byref variable will be forcibly initialized 465 | bool new_val, require_sync = false; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_resetent': /kisskb/src/drivers/pps/kapi.c: In function 'pps_event': /kisskb/src/drivers/pps/kapi.c:164:26: note: byref variable will be forcibly initialized 164 | struct pps_ktime ts_real = { .sec = 0, .nsec = 0, .flags = 0 }; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:3567:30: note: byref variable will be forcibly initialized 3567 | struct ext4_renament old = *ent; | ^~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_lookup_entry': /kisskb/src/fs/ext4/namei.c:1691:30: note: byref variable will be forcibly initialized 1691 | struct ext4_filename fname; | ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_lookup': /kisskb/src/fs/ext4/namei.c:1763:34: note: byref variable will be forcibly initialized 1763 | struct ext4_dir_entry_2 *de; | ^~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_get_parent': /kisskb/src/fs/ext4/namei.c:1820:35: note: byref variable will be forcibly initialized 1820 | struct ext4_dir_entry_2 * de; | ^~ /kisskb/src/drivers/usb/core/hcd.c: In function 'rh_string': /kisskb/src/drivers/usb/core/hcd.c:441:14: note: byref variable will be forcibly initialized 441 | char buf[100]; | ^~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_dx_add_entry': /kisskb/src/fs/ext4/namei.c:2441:29: note: byref variable will be forcibly initialized 2441 | ext4_lblk_t newblock; | ^~~~~~~~ /kisskb/src/fs/ext4/namei.c:2406:29: note: byref variable will be forcibly initialized 2406 | struct buffer_head *bh; | ^~ /kisskb/src/fs/ext4/namei.c:2404:25: note: byref variable will be forcibly initialized 2404 | struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; | ^~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'make_indexed_dir': /kisskb/src/fs/ext4/namei.c:2164:22: note: byref variable will be forcibly initialized 2164 | ext4_lblk_t block; | ^~~~~ /kisskb/src/fs/ext4/namei.c:2157:25: note: byref variable will be forcibly initialized 2157 | struct dx_frame frames[EXT4_HTREE_LEVEL], *frame; | ^~~~~~ /kisskb/src/fs/ext4/namei.c:2155:29: note: byref variable will be forcibly initialized 2155 | struct buffer_head *bh2; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'dump_block_header': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:90:29: note: byref variable will be forcibly initialized 90 | struct block_header hdr; | ^~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_layer_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:288:13: note: byref variable will be forcibly initialized 288 | u32 v[15], i; | ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_add_entry': /kisskb/src/fs/ext4/namei.c:2297:21: note: byref variable will be forcibly initialized 2297 | ext4_lblk_t block, blocks; | ^~~~~ /kisskb/src/fs/ext4/namei.c:2293:30: note: byref variable will be forcibly initialized 2293 | struct ext4_filename fname; | ^~~~~ /kisskb/src/drivers/usb/core/hcd.c: In function 'usb_giveback_urb_bh': /kisskb/src/drivers/usb/core/hcd.c:1690:26: note: byref variable will be forcibly initialized 1690 | struct list_head local_list; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_wb_layer_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:486:13: note: byref variable will be forcibly initialized 486 | u32 v[12], i; | ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_create': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_compiz_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:626:13: note: byref variable will be forcibly initialized 626 | u32 v[8], i; | ^ /kisskb/src/fs/ext4/namei.c:2737:27: note: byref variable will be forcibly initialized 2737 | int err, credits, retries = 0; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:2736:23: note: byref variable will be forcibly initialized 2736 | struct inode *inode; | ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_mknod': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_scaler_dump': /kisskb/src/fs/ext4/namei.c:2772:27: note: byref variable will be forcibly initialized 2772 | int err, credits, retries = 0; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:795:13: note: byref variable will be forcibly initialized 795 | u32 v[10]; | ^ /kisskb/src/fs/ext4/namei.c:2771:23: note: byref variable will be forcibly initialized 2771 | struct inode *inode; | ^~~~~ /kisskb/src/drivers/usb/core/hcd.c: In function 'usb_hcd_poll_rh_status': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_splitter_dump': /kisskb/src/drivers/usb/core/hcd.c:758:25: note: byref variable will be forcibly initialized 758 | char buffer[6]; /* Any root hubs with > 31 ports? */ | ^~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:924:13: note: byref variable will be forcibly initialized 924 | u32 v[3]; | ^ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_merger_dump': /kisskb/src/fs/ext4/namei.c: In function 'ext4_symlink': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:990:13: note: byref variable will be forcibly initialized 990 | u32 v; | ^ /kisskb/src/fs/ext4/namei.c:3259:28: note: byref variable will be forcibly initialized 3259 | struct fscrypt_str disk_link; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'report_wakeup_requests': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_improc_dump': /kisskb/src/fs/ext4/namei.c:3256:23: note: byref variable will be forcibly initialized 3256 | struct inode *inode; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1093:13: note: byref variable will be forcibly initialized 1093 | u32 v[12], i; | ^ /kisskb/src/drivers/usb/core/hub.c:3857:33: note: byref variable will be forcibly initialized 3857 | unsigned long resuming_ports; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_timing_ctrlr_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1211:13: note: byref variable will be forcibly initialized 1211 | u32 v[8], i; | ^ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/core/hub.c:15: /kisskb/src/drivers/usb/core/hub.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_lpu_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1385:13: note: byref variable will be forcibly initialized 1385 | u32 v[6]; | ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_delete_entry': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_dou_dump': /kisskb/src/fs/ext4/namei.c:2635:21: note: byref variable will be forcibly initialized 2635 | int has_inline_data = 1; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1410:13: note: byref variable will be forcibly initialized 1410 | u32 v[5]; | ^ /kisskb/src/fs/ext4/namei.c: In function 'ext4_find_delete_entry': /kisskb/src/fs/ext4/namei.c:3594:34: note: byref variable will be forcibly initialized 3594 | struct ext4_dir_entry_2 *de; | ^~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_init_new_dir': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_layer_init': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:412:22: note: byref variable will be forcibly initialized 412 | u32 pipe_id, layer_id, layer_info; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:412:13: note: byref variable will be forcibly initialized 412 | u32 pipe_id, layer_id, layer_info; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:2876:21: note: byref variable will be forcibly initialized 2876 | ext4_lblk_t block = 0; | ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_mkdir': /kisskb/src/fs/ext4/namei.c:2917:37: note: byref variable will be forcibly initialized 2917 | int err, err2 = 0, credits, retries = 0; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_wb_layer_init': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:530:22: note: byref variable will be forcibly initialized 530 | u32 pipe_id, layer_id; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:530:13: note: byref variable will be forcibly initialized 530 | u32 pipe_id, layer_id; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_empty_dir': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_compiz_init': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:671:22: note: byref variable will be forcibly initialized 671 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c:2988:21: note: byref variable will be forcibly initialized 2988 | int has_inline_data = 1; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:671:13: note: byref variable will be forcibly initialized 671 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'check_ports_changed': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_scaler_init': /kisskb/src/drivers/usb/core/hub.c:3787:33: note: byref variable will be forcibly initialized 3787 | u16 portstatus, portchange; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:840:22: note: byref variable will be forcibly initialized 840 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:840:13: note: byref variable will be forcibly initialized 840 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/drivers/usb/core/hub.c:3787:21: note: byref variable will be forcibly initialized 3787 | u16 portstatus, portchange; | ^~~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_rename': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_splitter_init': /kisskb/src/fs/ext4/namei.c:3696:19: note: byref variable will be forcibly initialized 3696 | handle_t *handle = NULL; | ^~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_enumerate_device_otg': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:948:22: note: byref variable will be forcibly initialized 948 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/drivers/usb/core/hub.c:2326:50: note: byref variable will be forcibly initialized 2326 | struct usb_otg_descriptor *desc = NULL; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:948:13: note: byref variable will be forcibly initialized 948 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_hash': /kisskb/src/fs/fat/namei_msdos.c:154:23: note: byref variable will be forcibly initialized 154 | unsigned char msdos_name[MSDOS_NAME]; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_merger_init': /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_cmp': /kisskb/src/fs/fat/namei_msdos.c:171:49: note: byref variable will be forcibly initialized 171 | unsigned char a_msdos_name[MSDOS_NAME], b_msdos_name[MSDOS_NAME]; | ^~~~~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:171:23: note: byref variable will be forcibly initialized 171 | unsigned char a_msdos_name[MSDOS_NAME], b_msdos_name[MSDOS_NAME]; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1018:22: note: byref variable will be forcibly initialized 1018 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1018:13: note: byref variable will be forcibly initialized 1018 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_find': /kisskb/src/fs/fat/namei_msdos.c:123:23: note: byref variable will be forcibly initialized 123 | unsigned char msdos_name[MSDOS_NAME]; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_improc_init': /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_unlink': /kisskb/src/fs/fat/namei_msdos.c:406:30: note: byref variable will be forcibly initialized 406 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1129:22: note: byref variable will be forcibly initialized 1129 | u32 pipe_id, comp_id, value; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1129:13: note: byref variable will be forcibly initialized 1129 | u32 pipe_id, comp_id, value; | ^~~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_rmdir': /kisskb/src/fs/fat/namei_msdos.c:314:30: note: byref variable will be forcibly initialized 314 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/ext4/namei.c: In function 'ext4_rmdir': /kisskb/src/drivers/usb/core/hcd.c: In function 'hcd_bus_suspend': /kisskb/src/fs/ext4/namei.c:3062:34: note: byref variable will be forcibly initialized 3062 | struct ext4_dir_entry_2 *de; | ^~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_timing_ctrlr_init': /kisskb/src/drivers/usb/core/hcd.c:2299:33: note: byref variable will be forcibly initialized 2299 | char buffer[6]; | ^~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_add_entry': /kisskb/src/fs/fat/namei_msdos.c:233:22: note: byref variable will be forcibly initialized 233 | __le16 time, date; | ^~~~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1256:22: note: byref variable will be forcibly initialized 1256 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:233:16: note: byref variable will be forcibly initialized 233 | __le16 time, date; | ^~~~ /kisskb/src/fs/fat/namei_msdos.c:232:32: note: byref variable will be forcibly initialized 232 | struct msdos_dir_entry de; | ^~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1256:13: note: byref variable will be forcibly initialized 1256 | u32 pipe_id, comp_id; | ^~~~~~~ /kisskb/src/fs/ext4/namei.c: In function '__ext4_unlink': /kisskb/src/fs/ext4/namei.c:3152:34: note: byref variable will be forcibly initialized 3152 | struct ext4_dir_entry_2 *de; | ^~ /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c: In function 'd71_gcu_dump': /kisskb/src/drivers/gpu/drm/arm/display/komeda/d71/d71_component.c:1358:13: note: byref variable will be forcibly initialized 1358 | u32 v[5]; | ^ /kisskb/src/fs/fat/namei_msdos.c: In function 'do_msdos_rename': /kisskb/src/fs/fat/namei_msdos.c:437:27: note: byref variable will be forcibly initialized 437 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_msdos.c:436:41: note: byref variable will be forcibly initialized 436 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c:436:30: note: byref variable will be forcibly initialized 436 | struct fat_slot_info old_sinfo, sinfo; | ^~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:434:33: note: byref variable will be forcibly initialized 434 | struct msdos_dir_entry *dotdot_de; | ^~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:433:29: note: byref variable will be forcibly initialized 433 | struct buffer_head *dotdot_bh; | ^~~~~~~~~ /kisskb/src/fs/ext4/namei.c: In function '__ext4_link': /kisskb/src/fs/ext4/namei.c:3385:18: note: byref variable will be forcibly initialized 3385 | int err, retries = 0; | ^~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'port_over_current_notify': /kisskb/src/drivers/usb/core/hub.c:5509:15: note: byref variable will be forcibly initialized 5509 | char *envp[3]; | ^~~~ /kisskb/src/drivers/usb/core/hcd.c: In function 'usb_remove_hcd': /kisskb/src/drivers/usb/core/hcd.c:3022:28: note: byref variable will be forcibly initialized 3022 | struct usb_device *rhdev = hcd->self.root_hub; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_rename': /kisskb/src/fs/fat/namei_msdos.c:603:51: note: byref variable will be forcibly initialized 603 | unsigned char old_msdos_name[MSDOS_NAME], new_msdos_name[MSDOS_NAME]; | ^~~~~~~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:603:23: note: byref variable will be forcibly initialized 603 | unsigned char old_msdos_name[MSDOS_NAME], new_msdos_name[MSDOS_NAME]; | ^~~~~~~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_lookup': /kisskb/src/fs/fat/namei_msdos.c:205:30: note: byref variable will be forcibly initialized 205 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_create': /kisskb/src/fs/fat/namei_msdos.c:271:23: note: byref variable will be forcibly initialized 271 | unsigned char msdos_name[MSDOS_NAME]; | ^~~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:270:27: note: byref variable will be forcibly initialized 270 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_msdos.c:269:30: note: byref variable will be forcibly initialized 269 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/fs/fat/namei_msdos.c: In function 'msdos_mkdir': /kisskb/src/fs/fat/namei_msdos.c:349:27: note: byref variable will be forcibly initialized 349 | struct timespec64 ts; | ^~ /kisskb/src/fs/fat/namei_msdos.c:348:23: note: byref variable will be forcibly initialized 348 | unsigned char msdos_name[MSDOS_NAME]; | ^~~~~~~~~~ /kisskb/src/fs/fat/namei_msdos.c:346:30: note: byref variable will be forcibly initialized 346 | struct fat_slot_info sinfo; | ^~~~~ /kisskb/src/drivers/input/keyboard/dlink-dir685-touchkeys.c: In function 'dir685_tk_irq_thread': /kisskb/src/drivers/input/keyboard/dlink-dir685-touchkeys.c:33:23: note: byref variable will be forcibly initialized 33 | unsigned long key; | ^~~ /kisskb/src/drivers/input/keyboard/dlink-dir685-touchkeys.c:32:12: note: byref variable will be forcibly initialized 32 | u8 buf[6]; | ^~~ /kisskb/src/drivers/input/keyboard/dlink-dir685-touchkeys.c:31:23: note: byref variable will be forcibly initialized 31 | unsigned long changed; | ^~~~~~~ /kisskb/src/drivers/input/keyboard/dlink-dir685-touchkeys.c: In function 'dir685_tk_probe': /kisskb/src/drivers/input/keyboard/dlink-dir685-touchkeys.c:67:12: note: byref variable will be forcibly initialized 67 | u8 bl_data[] = { 0xa7, 0x40 }; | ^~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_port_wait_reset': /kisskb/src/drivers/usb/core/hub.c:2843:13: note: byref variable will be forcibly initialized 2843 | u32 ext_portstatus = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c:2842:13: note: byref variable will be forcibly initialized 2842 | u16 portchange; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c:2841:13: note: byref variable will be forcibly initialized 2841 | u16 portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_hub_claim_port': /kisskb/src/drivers/usb/core/hub.c:1960:32: note: byref variable will be forcibly initialized 1960 | struct usb_dev_state **powner; | ^~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_hub_release_port': /kisskb/src/drivers/usb/core/hub.c:1976:32: note: byref variable will be forcibly initialized 1976 | struct usb_dev_state **powner; | ^~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_port_reset': /kisskb/src/drivers/usb/core/hub.c:2940:25: note: byref variable will be forcibly initialized 2940 | u16 portchange, portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c:2940:13: note: byref variable will be forcibly initialized 2940 | u16 portchange, portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_activate': /kisskb/src/drivers/usb/core/hub.c:1126:33: note: byref variable will be forcibly initialized 1126 | u16 portstatus, portchange; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c:1126:21: note: byref variable will be forcibly initialized 1126 | u16 portstatus, portchange; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_error.c:18: /kisskb/src/drivers/scsi/scsi_error.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_port_suspend': /kisskb/src/drivers/usb/core/hub.c:3405:41: note: byref variable will be forcibly initialized 3405 | u16 portstatus, portchange; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c:3405:29: note: byref variable will be forcibly initialized 3405 | u16 portstatus, portchange; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/phy/phy.c:7: /kisskb/src/drivers/usb/phy/phy.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/nls/nls_base.c:11: /kisskb/src/fs/nls/nls_base.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/phy/phy.c:13: /kisskb/src/drivers/usb/phy/phy.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/media/i2c/adv748x/adv748x-afe.c: In function 'adv748x_afe_s_stream': /kisskb/src/drivers/media/i2c/adv748x/adv748x-afe.c:274:13: note: byref variable will be forcibly initialized 274 | u32 signal = V4L2_IN_ST_NO_SIGNAL; | ^~~~~~ /kisskb/src/drivers/misc/apds9802als.c: In function 'als_sensing_range_store': /kisskb/src/drivers/misc/apds9802als.c:114:23: note: byref variable will be forcibly initialized 114 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/phy/phy.c: In function 'usb_phy_uevent': /kisskb/src/drivers/usb/phy/phy.c:152:14: note: byref variable will be forcibly initialized 152 | char uchger_type[50] = { 0 }; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/phy/phy.c:151:14: note: byref variable will be forcibly initialized 151 | char uchger_state[50] = { 0 }; | ^~~~~~~~~~~~ /kisskb/src/fs/nls/nls_base.c: In function 'utf8s_to_utf16s': /kisskb/src/fs/nls/nls_base.c:137:19: note: byref variable will be forcibly initialized 137 | unicode_t u; | ^ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_port_debounce': /kisskb/src/drivers/usb/core/hub.c:4547:25: note: byref variable will be forcibly initialized 4547 | u16 portchange, portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/phy/phy.c: In function 'usb_phy_notify_charger_work': /kisskb/src/drivers/usb/phy/phy.c:126:27: note: byref variable will be forcibly initialized 126 | unsigned int min, max; | ^~~ /kisskb/src/drivers/usb/phy/phy.c:126:22: note: byref variable will be forcibly initialized 126 | unsigned int min, max; | ^~~ /kisskb/src/drivers/usb/core/hub.c:4547:13: note: byref variable will be forcibly initialized 4547 | u16 portchange, portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_reset_and_verify_device': /kisskb/src/drivers/usb/core/hub.c:5909:41: note: byref variable will be forcibly initialized 5909 | struct usb_device_descriptor descriptor = udev->descriptor; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/scsi/scsi_error.c:18: /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_block_when_processing_errors': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_error.c:382:9: note: in expansion of macro 'wait_event' 382 | wait_event(sdev->host->host_wait, !scsi_host_in_recovery(sdev->host)); | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'finish_port_resume': /kisskb/src/drivers/usb/core/hub.c:3473:17: note: byref variable will be forcibly initialized 3473 | u16 devstatus = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'usb_port_resume': /kisskb/src/drivers/usb/core/hub.c:3638:37: note: byref variable will be forcibly initialized 3638 | u16 portchange, portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c:3638:25: note: byref variable will be forcibly initialized 3638 | u16 portchange, portstatus; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_port_connect': /kisskb/src/drivers/usb/core/hub.c:5306:33: note: byref variable will be forcibly initialized 5306 | u16 devstat; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_check_sense': /kisskb/src/drivers/scsi/scsi_error.c:533:31: note: byref variable will be forcibly initialized 533 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_port_connect_change': /kisskb/src/drivers/usb/core/hub.c:5434:38: note: byref variable will be forcibly initialized 5434 | struct usb_device_descriptor descriptor; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_send_eh_cmnd': /kisskb/src/drivers/scsi/scsi_error.c:1105:29: note: byref variable will be forcibly initialized 1105 | struct scsi_eh_save ses; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/scsi/scsi_error.c:18: /kisskb/src/drivers/scsi/scsi_error.c:1103:36: note: byref variable will be forcibly initialized 1103 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/scsi/scsi_error.c:1103:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 1103 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'port_event': In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_error.c:18: /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_eh_target_reset': /kisskb/src/drivers/usb/core/hub.c:5635:29: note: byref variable will be forcibly initialized 5635 | u16 unused; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_error.c:1590:19: note: byref variable will be forcibly initialized 1590 | LIST_HEAD(check_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/scsi/scsi_error.c:1589:19: note: byref variable will be forcibly initialized 1589 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/usb/core/hub.c:5584:33: note: byref variable will be forcibly initialized 5584 | u16 status = 0, unused; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_eh_bus_reset': /kisskb/src/drivers/scsi/scsi_error.c:1652:19: note: byref variable will be forcibly initialized 1652 | LIST_HEAD(check_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/usb/core/hub.c:5584:21: note: byref variable will be forcibly initialized 5584 | u16 status = 0, unused; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_eh_host_reset': /kisskb/src/drivers/usb/core/hub.c:5550:25: note: byref variable will be forcibly initialized 5550 | u16 portstatus, portchange; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_error.c:1724:19: note: byref variable will be forcibly initialized 1724 | LIST_HEAD(check_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/usb/core/hub.c:5550:13: note: byref variable will be forcibly initialized 5550 | u16 portstatus, portchange; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_error.c: In function 'scsi_unjam_host': /kisskb/src/drivers/usb/core/hub.c: In function 'hub_event': /kisskb/src/drivers/scsi/scsi_error.c:2197:19: note: byref variable will be forcibly initialized 2197 | LIST_HEAD(eh_done_q); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/scsi/scsi_error.c:2196:19: note: byref variable will be forcibly initialized 2196 | LIST_HEAD(eh_work_q); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/usb/core/hub.c:5765:29: note: byref variable will be forcibly initialized 5765 | u16 unused; | ^~~~~~ /kisskb/src/drivers/usb/core/hub.c:5764:29: note: byref variable will be forcibly initialized 5764 | u16 status = 0; | ^~~~~~ /kisskb/src/drivers/usb/core/hub.c:5670:13: note: byref variable will be forcibly initialized 5670 | u16 hubchange; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_change_cci_addr': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:1345:13: note: byref variable will be forcibly initialized 1345 | u32 val; | ^~~ /kisskb/src/drivers/usb/core/hub.c:5669:13: note: byref variable will be forcibly initialized 5669 | u16 hubstatus; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/w1/masters/ds2490.c:8: /kisskb/src/drivers/w1/masters/ds2490.c: In function 'kmalloc_array': In file included from /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:18: /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_get_hwconfig': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:3185:13: note: byref variable will be forcibly initialized 3185 | u32 rotation; | ^~~~~~~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_send_data': /kisskb/src/drivers/w1/masters/ds2490.c:355:13: note: byref variable will be forcibly initialized 355 | int count, err; | ^~~~~ /kisskb/src/drivers/usb/core/hub.c: In function 'hub_configure': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_identify_module': /kisskb/src/drivers/usb/core/hub.c:1467:25: note: byref variable will be forcibly initialized 1467 | char portstr[USB_MAXCHILDREN + 1]; | ^~~~~~~ /kisskb/src/drivers/usb/core/hub.c:1379:24: note: byref variable will be forcibly initialized 1379 | u16 hubstatus, hubchange; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2779:13: note: byref variable will be forcibly initialized 2779 | u32 rev; | ^~~ /kisskb/src/drivers/usb/core/hub.c:1379:13: note: byref variable will be forcibly initialized 1379 | u16 hubstatus, hubchange; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_replace_limit': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:115:15: note: byref variable will be forcibly initialized 115 | void *ptr; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_get_limit': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:133:15: note: byref variable will be forcibly initialized 133 | void *ptr; | ^~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_recv_status': /kisskb/src/drivers/w1/masters/ds2490.c:274:13: note: byref variable will be forcibly initialized 274 | int count, err; | ^~~~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_recv_data': /kisskb/src/drivers/w1/masters/ds2490.c:319:13: note: byref variable will be forcibly initialized 319 | int count, err; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_power_on': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:1588:21: note: byref variable will be forcibly initialized 1588 | u32 reset; | ^~~~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds9490r_search': /kisskb/src/drivers/w1/masters/ds2490.c:678:26: note: byref variable will be forcibly initialized 678 | struct ds_status st; | ^~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_read_nvm_page': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:1300:21: note: byref variable will be forcibly initialized 1300 | u32 v; | ^ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:1262:13: note: byref variable will be forcibly initialized 1262 | u32 s; | ^ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_read_nvm': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:1315:12: note: byref variable will be forcibly initialized 1315 | u8 status = 0; | ^~~~~~ /kisskb/src/drivers/hwmon/occ/p8_i2c.c: In function 'p8_i2c_occ_putscom': /kisskb/src/drivers/hwmon/occ/p8_i2c.c:68:13: note: byref variable will be forcibly initialized 68 | u32 buf[3]; | ^~~ /kisskb/src/drivers/hwmon/occ/p8_i2c.c: In function 'p8_i2c_occ_putscom_u32': /kisskb/src/drivers/hwmon/occ/p8_i2c.c:91:12: note: byref variable will be forcibly initialized 91 | u8 buf[8]; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function '__ccs_get_selection': /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_read_block': /kisskb/src/drivers/hwmon/occ/p8_i2c.c: In function 'p8_i2c_occ_putscom_be': /kisskb/src/drivers/hwmon/occ/p8_i2c.c:102:27: note: byref variable will be forcibly initialized 102 | __be32 data0 = 0, data1 = 0; | ^~~~~ /kisskb/src/drivers/hwmon/occ/p8_i2c.c:102:16: note: byref variable will be forcibly initialized 102 | __be32 data0 = 0, data1 = 0; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2601:34: note: byref variable will be forcibly initialized 2601 | struct v4l2_rect *comp, *crops[CCS_PADS]; | ^~~~~ /kisskb/src/drivers/w1/masters/ds2490.c:615:26: note: byref variable will be forcibly initialized 615 | struct ds_status st; | ^~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2601:27: note: byref variable will be forcibly initialized 2601 | struct v4l2_rect *comp, *crops[CCS_PADS]; | ^~~~ /kisskb/src/drivers/hwmon/occ/p8_i2c.c: In function 'p8_i2c_occ_getscom': /kisskb/src/drivers/hwmon/occ/p8_i2c.c:40:24: note: byref variable will be forcibly initialized 40 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/hwmon/occ/p8_i2c.c:39:16: note: byref variable will be forcibly initialized 39 | __be64 buf; | ^~~ /kisskb/src/drivers/hwmon/occ/common.c: In function 'occ_poll': /kisskb/src/drivers/hwmon/occ/common.c:135:12: note: byref variable will be forcibly initialized 135 | u8 cmd[7]; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_propagate': /kisskb/src/drivers/hwmon/occ/common.c: In function 'occ_set_user_power_cap': /kisskb/src/drivers/hwmon/occ/common.c:184:12: note: byref variable will be forcibly initialized 184 | u8 cmd[8]; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2117:34: note: byref variable will be forcibly initialized 2117 | struct v4l2_rect *comp, *crops[CCS_PADS]; | ^~~~~ In file included from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'kmalloc_array': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2117:27: note: byref variable will be forcibly initialized 2117 | struct v4l2_rect *comp, *crops[CCS_PADS]; | ^~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_set_crop': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c: In function 'adv748x_read_check': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c:105:22: note: byref variable will be forcibly initialized 105 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2540:26: note: byref variable will be forcibly initialized 2540 | struct v4l2_rect _r; | ^~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2539:38: note: byref variable will be forcibly initialized 2539 | struct v4l2_rect *src_size, *crops[CCS_PADS]; | ^~~~~ /kisskb/src/drivers/hwmon/occ/common.c: In function 'occ_store_caps_user': /kisskb/src/drivers/hwmon/occ/common.c:693:28: note: byref variable will be forcibly initialized 693 | unsigned long long value; | ^~~~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_read_byte': /kisskb/src/drivers/w1/masters/ds2490.c:598:26: note: byref variable will be forcibly initialized 598 | struct ds_status st; | ^~ /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c: In function 'adv748x_parse_dt': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c:655:28: note: byref variable will be forcibly initialized 655 | struct of_endpoint ep; | ^~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_setup_next_flex_gd': /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_touch_bit': /kisskb/src/fs/ext4/resize.c:1591:23: note: byref variable will be forcibly initialized 1591 | ext4_grpblk_t last; | ^~~~ /kisskb/src/drivers/w1/masters/ds2490.c:535:26: note: byref variable will be forcibly initialized 535 | struct ds_status st; | ^~ /kisskb/src/fs/ext4/resize.c:1589:22: note: byref variable will be forcibly initialized 1589 | ext4_group_t group; | ^~~~~ /kisskb/src/fs/ext4/resize.c:1588:22: note: byref variable will be forcibly initialized 1588 | ext4_group_t n_group; | ^~~~~~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_write_block': /kisskb/src/drivers/w1/masters/ds2490.c:642:26: note: byref variable will be forcibly initialized 642 | struct ds_status st; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/input/keyboard/gpio_keys.c:9: /kisskb/src/drivers/input/keyboard/gpio_keys.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'verify_group_input': /kisskb/src/fs/ext4/resize.c:133:42: note: byref variable will be forcibly initialized 133 | ext4_grpblk_t free_blocks_count, offset; | ^~~~~~ /kisskb/src/drivers/w1/masters/ds2490.c: In function 'ds_write_byte': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c: In function 'adv748x_power_up_tx': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c:241:13: note: byref variable will be forcibly initialized 241 | int ret = 0; | ^~~ /kisskb/src/drivers/w1/masters/ds2490.c:575:26: note: byref variable will be forcibly initialized 575 | struct ds_status st; | ^~ /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c: In function 'adv748x_power_down_tx': /kisskb/src/drivers/media/i2c/adv748x/adv748x-core.c:288:13: note: byref variable will be forcibly initialized 288 | int ret = 0; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_set_format': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2217:27: note: byref variable will be forcibly initialized 2217 | struct v4l2_rect *crops[CCS_PADS]; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_read_all_limits': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:189:29: note: byref variable will be forcibly initialized 189 | u32 val; | ^~~ /kisskb/src/drivers/regulator/da9062-regulator.c: In function 'da9062_ldo_lim_event': /kisskb/src/drivers/regulator/da9062-regulator.c:895:13: note: byref variable will be forcibly initialized 895 | int bits, i, ret; | ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/input/keyboard/gpio_keys.c:9: /kisskb/src/drivers/input/keyboard/gpio_keys.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_init_controls': /kisskb/src/drivers/regulator/da9062-regulator.c: In function 'da9062_ldo_get_mode': /kisskb/src/drivers/regulator/da9062-regulator.c:202:18: note: byref variable will be forcibly initialized 202 | int ret, val; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:917:47: note: byref variable will be forcibly initialized 917 | const struct v4l2_ctrl_config ctrl_cfg = { | ^~~~~~~~ /kisskb/src/drivers/input/keyboard/gpio_keys.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:902:47: note: byref variable will be forcibly initialized 902 | const struct v4l2_ctrl_config ctrl_cfg = { | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:880:41: note: byref variable will be forcibly initialized 880 | struct v4l2_ctrl_config ctrl_cfg = { | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:827:41: note: byref variable will be forcibly initialized 827 | struct v4l2_ctrl_config ctrl_cfg = { | ^~~~~~~~ /kisskb/src/drivers/regulator/da9062-regulator.c: In function 'da9062_buck_get_mode': /kisskb/src/drivers/regulator/da9062-regulator.c:146:22: note: byref variable will be forcibly initialized 146 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/regulator/da9062-regulator.c:7: /kisskb/src/drivers/regulator/da9062-regulator.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/da9062-regulator.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_get_mbus_formats': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:1054:25: note: byref variable will be forcibly initialized 1054 | unsigned int i, pixel_order; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:8: /kisskb/src/drivers/mfd/ti_am335x_tscadc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/input/keyboard/gpio_keys.c:22: /kisskb/src/drivers/input/keyboard/gpio_keys.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/clk/clk-multiplier.c:6: /kisskb/src/drivers/clk/clk-multiplier.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/drivers/scsi/scsi_lib.c:12: /kisskb/src/drivers/scsi/scsi_lib.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/ti_am335x_tscadc.c: In function 'am335x_tscadc_need_adc': /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:47:13: note: byref variable will be forcibly initialized 47 | u32 reg; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_set_compose': /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2474:34: note: byref variable will be forcibly initialized 2474 | struct v4l2_rect *comp, *crops[CCS_PADS]; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:2474:27: note: byref variable will be forcibly initialized 2474 | struct v4l2_rect *comp, *crops[CCS_PADS]; | ^~~~ /kisskb/src/drivers/mfd/ti_am335x_tscadc.c: In function 'tscadc_suspend': /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:327:21: note: byref variable will be forcibly initialized 327 | u32 ctrl; | ^~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c: In function 'ccs_probe': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'add_new_gdb_meta_bg': /kisskb/src/drivers/mfd/ti_am335x_tscadc.c: In function 'ti_tscadc_probe': /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:128:13: note: byref variable will be forcibly initialized 128 | int readouts = 0, mag_tracks = 0; | ^~~~~~~~ /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:127:13: note: byref variable will be forcibly initialized 127 | int tscmag_wires = 0, adc_channels = 0, cell_idx = 0, total_channels; | ^~~~~~~~~~~~ /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:125:13: note: byref variable will be forcibly initialized 125 | u32 val; | ^~~ /kisskb/src/drivers/mfd/ti_am335x_tscadc.c:117:31: note: byref variable will be forcibly initialized 117 | struct ti_tscadc_dev *tscadc; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c:982:9: note: in expansion of macro 'rcu_assign_pointer' 982 | rcu_assign_pointer(EXT4_SB(sb)->s_group_desc, n_group_desc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:3557:29: note: byref variable will be forcibly initialized 3557 | u32 v; | ^ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:3285:14: note: byref variable will be forcibly initialized 3285 | char filename[40]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-core.c:3284:32: note: byref variable will be forcibly initialized 3284 | const struct firmware *fw; | ^~ /kisskb/src/fs/ext4/resize.c: In function 'verify_reserved_gdb': /kisskb/src/fs/ext4/resize.c:772:18: note: byref variable will be forcibly initialized 772 | unsigned seven = 7; | ^~~~~ /kisskb/src/fs/ext4/resize.c:771:18: note: byref variable will be forcibly initialized 771 | unsigned five = 5; | ^~~~ /kisskb/src/fs/ext4/resize.c:770:18: note: byref variable will be forcibly initialized 770 | unsigned three = 1; | ^~~~~ /kisskb/src/fs/ext4/resize.c: In function 'reserve_backup_gdb': /kisskb/src/fs/ext4/resize.c:1009:26: note: byref variable will be forcibly initialized 1009 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/isofs/rock.c: In function 'parse_rock_ridge_inode_internal': /kisskb/src/fs/isofs/rock.c:318:27: note: byref variable will be forcibly initialized 318 | struct rock_state rs; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/ext4/resize.c:16: /kisskb/src/fs/ext4/resize.c: In function 'add_new_gdb': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c:919:9: note: in expansion of macro 'rcu_assign_pointer' 919 | rcu_assign_pointer(EXT4_SB(sb)->s_group_desc, n_group_desc); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/isofs/rock.c: In function 'rock_ridge_symlink_readpage': /kisskb/src/fs/isofs/rock.c:707:27: note: byref variable will be forcibly initialized 707 | struct rock_state rs; | ^~ /kisskb/src/fs/ext4/resize.c: In function 'update_backups': /kisskb/src/fs/ext4/resize.c:1124:18: note: byref variable will be forcibly initialized 1124 | unsigned seven = 7; | ^~~~~ /kisskb/src/fs/isofs/rock.c: In function 'get_rock_ridge_filename': /kisskb/src/fs/ext4/resize.c:1123:18: note: byref variable will be forcibly initialized 1123 | unsigned five = 5; | ^~~~ /kisskb/src/fs/isofs/rock.c:201:27: note: byref variable will be forcibly initialized 201 | struct rock_state rs; | ^~ /kisskb/src/fs/ext4/resize.c:1122:18: note: byref variable will be forcibly initialized 1122 | unsigned three = 1; | ^~~~~ /kisskb/src/drivers/thermal/broadcom/bcm2835_thermal.c: In function 'bcm2835_thermal_probe': /kisskb/src/drivers/thermal/broadcom/bcm2835_thermal.c:227:21: note: byref variable will be forcibly initialized 227 | int trip_temp, offset, slope; | ^~~~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_flex_group_add': /kisskb/src/fs/ext4/resize.c:1496:22: note: byref variable will be forcibly initialized 1496 | ext4_group_t group; | ^~~~~ /kisskb/src/fs/ext4/resize.c:1495:23: note: byref variable will be forcibly initialized 1495 | ext4_grpblk_t last; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/clk-mux.c:10: /kisskb/src/drivers/clk/clk-mux.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_group_add': /kisskb/src/fs/ext4/resize.c:1665:15: note: byref variable will be forcibly initialized 1665 | __u16 bg_flags = 0; | ^~~~~~~~ /kisskb/src/fs/ext4/resize.c:1657:41: note: byref variable will be forcibly initialized 1657 | struct ext4_new_flex_group_data flex_gd; | ^~~~~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_group_extend': /kisskb/src/fs/ext4/resize.c:1797:22: note: byref variable will be forcibly initialized 1797 | ext4_group_t group; | ^~~~~ /kisskb/src/fs/ext4/resize.c:1793:23: note: byref variable will be forcibly initialized 1793 | ext4_grpblk_t last; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/drivers/scsi/scsi_lib.c:12: /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_starved_list_run': /kisskb/src/drivers/scsi/scsi_lib.c:389:19: note: byref variable will be forcibly initialized 389 | LIST_HEAD(starved_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/ext4/resize.c: In function 'ext4_resize_fs': /kisskb/src/fs/ext4/resize.c:1965:22: note: byref variable will be forcibly initialized 1965 | ext4_group_t o_group; | ^~~~~~~ /kisskb/src/fs/ext4/resize.c:1962:28: note: byref variable will be forcibly initialized 1962 | ext4_grpblk_t add, offset; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_io_completion_nz_result': /kisskb/src/drivers/scsi/scsi_lib.c:866:31: note: byref variable will be forcibly initialized 866 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_evt_emit': /kisskb/src/drivers/scsi/scsi_lib.c:2432:15: note: byref variable will be forcibly initialized 2432 | char *envp[3]; | ^~~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_io_completion_action': /kisskb/src/drivers/scsi/scsi_lib.c:694:31: note: byref variable will be forcibly initialized 694 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_io_completion': /kisskb/src/drivers/scsi/scsi_lib.c:954:22: note: byref variable will be forcibly initialized 954 | blk_status_t blk_stat = BLK_STS_OK; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_alloc_sgtables': /kisskb/src/drivers/scsi/scsi_lib.c:1019:29: note: byref variable will be forcibly initialized 1019 | struct scatterlist *last_sg = NULL; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_mode_select': /kisskb/src/drivers/scsi/scsi_lib.c:2081:23: note: byref variable will be forcibly initialized 2081 | unsigned char cmd[10]; | ^~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_mode_sense': /kisskb/src/drivers/scsi/scsi_lib.c:2163:31: note: byref variable will be forcibly initialized 2163 | struct scsi_sense_hdr my_sshdr; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi_lib.c:2159:23: note: byref variable will be forcibly initialized 2159 | unsigned char cmd[12]; | ^~~ /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_test_unit_ready': /kisskb/src/drivers/scsi/scsi_lib.c:2275:14: note: byref variable will be forcibly initialized 2275 | char cmd[] = { | ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/drivers/scsi/scsi_lib.c:12: /kisskb/src/drivers/scsi/scsi_lib.c: In function 'scsi_evt_thread': /kisskb/src/drivers/scsi/scsi_lib.c:2481:19: note: byref variable will be forcibly initialized 2481 | LIST_HEAD(event_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/isofs/export.c: In function 'isofs_export_get_parent': /kisskb/src/fs/isofs/export.c:47:23: note: byref variable will be forcibly initialized 47 | unsigned long parent_offset = 0; | ^~~~~~~~~~~~~ /kisskb/src/fs/isofs/export.c:46:23: note: byref variable will be forcibly initialized 46 | unsigned long parent_block = 0; | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'reg_to_dbg': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:10: /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kvm/sys_regs.c:414:19: note: byref variable will be forcibly initialized 414 | u64 mask, shift, val; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:414:13: note: byref variable will be forcibly initialized 414 | u64 mask, shift, val; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'dbg_to_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:431:19: note: byref variable will be forcibly initialized 431 | u64 mask, shift; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:431:13: note: byref variable will be forcibly initialized 431 | u64 mask, shift; | ^~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c: In function 'cx25840_write': /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:78:12: note: byref variable will be forcibly initialized 78 | u8 buffer[3]; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c: In function 'cx25840_write4': /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:88:12: note: byref variable will be forcibly initialized 88 | u8 buffer[6]; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'index_to_sys_reg_desc': /kisskb/src/arch/arm64/kvm/sys_regs.c:2512:31: note: byref variable will be forcibly initialized 2512 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'set_wi_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:1338:13: note: byref variable will be forcibly initialized 1338 | u64 val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/base/swnode.c:9: /kisskb/src/drivers/base/swnode.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/base/cacheinfo.c:10: /kisskb/src/drivers/base/cacheinfo.c: In function 'kmalloc_array': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'get_raz_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:1329:19: note: byref variable will be forcibly initialized 1329 | const u64 val = 0; | ^~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'set_oslsr_el1': /kisskb/src/arch/arm64/kvm/sys_regs.c:327:13: note: byref variable will be forcibly initialized 327 | u64 val; | ^~~ /kisskb/src/drivers/base/cacheinfo.c: In function 'cache_get_line_size': /kisskb/src/drivers/base/cacheinfo.c:96:21: note: byref variable will be forcibly initialized 96 | u32 line_size; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c: In function 'cx25840_read': /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:102:23: note: byref variable will be forcibly initialized 102 | u8 tx_buf[2], rx_buf[1]; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:102:12: note: byref variable will be forcibly initialized 102 | u8 tx_buf[2], rx_buf[1]; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:101:24: note: byref variable will be forcibly initialized 101 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_set_display_timing': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:275:38: note: byref variable will be forcibly initialized 275 | struct du_clk_params params = { .diff = (unsigned long)-1 }; | ^~~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:224:34: note: byref variable will be forcibly initialized 224 | struct dpll_info dpll = { 0 }; | ^~~~ In file included from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/percpu.h:5, from /kisskb/src/include/linux/context_tracking_state.h:5, from /kisskb/src/include/linux/hardirq.h:5, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/sys_regs.c:14: /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'print_sys_reg_msg': /kisskb/src/arch/arm64/kvm/sys_regs.h:92:42: note: byref variable will be forcibly initialized 92 | &(struct va_format){ fmt, &va }, | ^ /kisskb/src/include/linux/printk.h:418:33: note: in definition of macro 'printk_index_wrap' 418 | _p_func(_fmt, ##__VA_ARGS__); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/printk.h:640:17: note: in expansion of macro 'printk' 640 | printk(fmt, ##__VA_ARGS__); \ | ^~~~~~ /kisskb/src/include/linux/printk.h:654:9: note: in expansion of macro 'printk_ratelimited' 654 | printk_ratelimited(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/kvm_host.h:786:9: note: in expansion of macro 'pr_err_ratelimited' 786 | pr_err_ratelimited("kvm [%i]: " fmt, \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.h:91:9: note: in expansion of macro 'kvm_pr_unimpl' 91 | kvm_pr_unimpl("%pV { Op0(%2u), Op1(%2u), CRn(%2u), CRm(%2u), Op2(%2u), func_%s },\n", | ^~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/kvm/sys_regs.c:32: /kisskb/src/arch/arm64/kvm/sys_regs.h:87:17: note: byref variable will be forcibly initialized 87 | va_list va; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:10: /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_disable_planes': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:634:14: note: in expansion of macro 'wait_event_timeout' 634 | if (!wait_event_timeout(rcrtc->vblank_wait, rcrtc->vblank_count == 0, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/swnode.c:9: /kisskb/src/drivers/base/swnode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_parse_crc_source': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:1016:22: note: byref variable will be forcibly initialized 1016 | unsigned int index; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'kvm_handle_cp_64': /kisskb/src/arch/arm64/kvm/sys_regs.c:2306:31: note: byref variable will be forcibly initialized 2306 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'kvm_handle_cp_32': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_set_crc_source': /kisskb/src/arch/arm64/kvm/sys_regs.c:2356:31: note: byref variable will be forcibly initialized 2356 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:1081:33: note: byref variable will be forcibly initialized 1081 | enum vsp1_du_crc_source source; | ^~~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:1078:40: note: byref variable will be forcibly initialized 1078 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_verify_crc_source': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:1054:33: note: byref variable will be forcibly initialized 1054 | enum vsp1_du_crc_source source; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c: In function 'cx25840_s_io_pin_config': /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:390:37: note: byref variable will be forcibly initialized 390 | u8 pinctrl[6], pinconf[10], voutctrl4; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:390:12: note: byref variable will be forcibly initialized 390 | u8 pinctrl[6], pinconf[10], voutctrl4; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:12: /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'access_pmceid': /kisskb/src/arch/arm64/kvm/sys_regs.c:778:27: note: byref variable will be forcibly initialized 778 | u64 pmceid, mask, shift; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:778:21: note: byref variable will be forcibly initialized 778 | u64 pmceid, mask, shift; | ^~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_crc_init': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:904:22: note: byref variable will be forcibly initialized 904 | char name[16]; | ^~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c: In function 'cx25840_read4': /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:127:23: note: byref variable will be forcibly initialized 127 | u8 tx_buf[2], rx_buf[4]; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:127:12: note: byref variable will be forcibly initialized 127 | u8 tx_buf[2], rx_buf[4]; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:126:24: note: byref variable will be forcibly initialized 126 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c: In function 'cx23885_irq_handler': /kisskb/src/drivers/media/i2c/cx25840/cx25840-core.c:2642:14: note: byref variable will be forcibly initialized 2642 | bool block_handled; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:10: /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_wait_page_flip': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:476:13: note: in expansion of macro 'wait_event_timeout' 476 | if (wait_event_timeout(rcrtc->flip_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/swnode.c: In function 'software_node_get_reference_args': /kisskb/src/drivers/base/swnode.c:503:13: note: byref variable will be forcibly initialized 503 | u32 nargs_prop_val; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c: In function 'rcar_du_crtc_create': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_crtc.c:1216:14: note: byref variable will be forcibly initialized 1216 | char clk_name[9]; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'walk_sys_regs': /kisskb/src/arch/arm64/kvm/sys_regs.c:2822:22: note: byref variable will be forcibly initialized 2822 | unsigned int total = 0; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_grpen1': /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'set_id_aa64pfr0_el1': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:168:26: note: byref variable will be forcibly initialized 168 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:1232:13: note: byref variable will be forcibly initialized 1232 | u64 val; | ^~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_grpen0': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:150:26: note: byref variable will be forcibly initialized 150 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_ctlr': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:18:26: note: byref variable will be forcibly initialized 18 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function '__set_id_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:1290:13: note: byref variable will be forcibly initialized 1290 | u64 val; | ^~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_bpr1': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:124:26: note: byref variable will be forcibly initialized 124 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function '__get_id_reg': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_bpr0': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:106:26: note: byref variable will be forcibly initialized 106 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:1279:19: note: byref variable will be forcibly initialized 1279 | const u64 val = read_id_reg(vcpu, rd, raz); | ^~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'access_gic_pmr': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:90:26: note: byref variable will be forcibly initialized 90 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'vgic_v3_has_cpu_sysregs_attr': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:266:31: note: byref variable will be forcibly initialized 266 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c: In function 'vgic_v3_cpu_sysregs_uaccess': /kisskb/src/arch/arm64/kvm/vgic-sys-reg-v3.c:282:31: note: byref variable will be forcibly initialized 282 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'vcpu_read_sys_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:73:13: note: byref variable will be forcibly initialized 73 | u64 val = 0x8badf00d8badf00d; | ^~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'access_actlr': /kisskb/src/arch/arm64/kvm/sys_regs.c:187:19: note: byref variable will be forcibly initialized 187 | u64 mask, shift; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:187:13: note: byref variable will be forcibly initialized 187 | u64 mask, shift; | ^~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'access_vm_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:163:24: note: byref variable will be forcibly initialized 163 | u64 val, mask, shift; | ^~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:163:18: note: byref variable will be forcibly initialized 163 | u64 val, mask, shift; | ^~~~ /kisskb/src/drivers/watchdog/watchdog_core.c: In function 'watchdog_init_timeout': /kisskb/src/drivers/watchdog/watchdog_core.c:120:22: note: byref variable will be forcibly initialized 120 | unsigned int t = 0; | ^ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'get_invariant_sys_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:2580:31: note: byref variable will be forcibly initialized 2580 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/arch/arm64/kvm/sys_regs.c: In function 'set_invariant_sys_reg': /kisskb/src/arch/arm64/kvm/sys_regs.c:2596:13: note: byref variable will be forcibly initialized 2596 | u64 val = 0; /* Make sure high bits are 0 for 32-bit regs */ | ^~~ /kisskb/src/arch/arm64/kvm/sys_regs.c:2593:31: note: byref variable will be forcibly initialized 2593 | struct sys_reg_params params; | ^~~~~~ /kisskb/src/drivers/regulator/da9210-regulator.c: In function 'da9210_irq_handler': /kisskb/src/drivers/regulator/da9210-regulator.c:73:22: note: byref variable will be forcibly initialized 73 | unsigned int val, handled = 0; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/hfs/bnode.c:12: /kisskb/src/fs/hfs/bnode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_read_u16': /kisskb/src/fs/hfs/bnode.c:47:16: note: byref variable will be forcibly initialized 47 | __be16 data; | ^~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_read_u8': /kisskb/src/fs/hfs/bnode.c:55:12: note: byref variable will be forcibly initialized 55 | u8 data; | ^~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_write_u16': /kisskb/src/fs/hfs/bnode.c:90:16: note: byref variable will be forcibly initialized 90 | __be16 v = cpu_to_be16(data); | ^ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_dump': /kisskb/src/fs/hfs/bnode.c:152:16: note: byref variable will be forcibly initialized 152 | __be32 cnid; | ^~~~ /kisskb/src/fs/hfs/bnode.c:151:31: note: byref variable will be forcibly initialized 151 | struct hfs_bnode_desc desc; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/hfs/bnode.c:12: /kisskb/src/fs/hfs/bnode.c: In function '__hfs_bnode_create': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c:286:17: note: in expansion of macro 'wait_event' 286 | wait_event(node2->lock_wq, !test_bit(HFS_BNODE_NEW, &node2->flags)); | ^~~~~~~~~~ /kisskb/src/fs/unicode/utf8-norm.c: In function 'utf8nlen': /kisskb/src/fs/unicode/utf8-norm.c:391:25: note: byref variable will be forcibly initialized 391 | unsigned char hangul[UTF8HANGULLEAF]; | ^~~~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_find': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c:339:17: note: in expansion of macro 'wait_event' 339 | wait_event(node->lock_wq, !test_bit(HFS_BNODE_NEW, &node->flags)); | ^~~~~~~~~~ /kisskb/src/fs/hfs/bnode.c: In function 'hfs_bnode_unlink': /kisskb/src/fs/hfs/bnode.c:190:16: note: byref variable will be forcibly initialized 190 | __be32 cnid; | ^~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/base/property.c:10: /kisskb/src/drivers/base/property.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_scan.c:29: /kisskb/src/drivers/scsi/scsi_scan.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/isl29003.c: In function 'isl29003_store_power_state': /kisskb/src/drivers/misc/isl29003.c:302:23: note: byref variable will be forcibly initialized 302 | unsigned long val; | ^~~ /kisskb/src/drivers/misc/isl29003.c: In function 'isl29003_store_mode': /kisskb/src/drivers/misc/isl29003.c:266:23: note: byref variable will be forcibly initialized 266 | unsigned long val; | ^~~ /kisskb/src/drivers/misc/isl29003.c: In function 'isl29003_store_resolution': /kisskb/src/drivers/misc/isl29003.c:233:23: note: byref variable will be forcibly initialized 233 | unsigned long val; | ^~~ /kisskb/src/drivers/misc/isl29003.c: In function 'isl29003_store_range': /kisskb/src/drivers/misc/isl29003.c:197:23: note: byref variable will be forcibly initialized 197 | unsigned long val; | ^~~ /kisskb/src/drivers/base/property.c: In function 'fwnode_find_reference': /kisskb/src/drivers/base/property.c:510:38: note: byref variable will be forcibly initialized 510 | struct fwnode_reference_args args; | ^~~~ /kisskb/src/drivers/base/property.c: In function 'fwnode_get_phy_mode': /kisskb/src/drivers/base/property.c:866:21: note: byref variable will be forcibly initialized 866 | const char *pm; | ^~ /kisskb/src/drivers/scsi/scsi_scan.c: In function 'scsi_realloc_sdev_budget_map': /kisskb/src/drivers/scsi/scsi_scan.c:224:24: note: byref variable will be forcibly initialized 224 | struct sbitmap sb_backup; | ^~~~~~~~~ /kisskb/src/drivers/base/property.c: In function 'fwnode_graph_get_endpoint_by_id': /kisskb/src/drivers/base/property.c:1081:40: note: byref variable will be forcibly initialized 1081 | struct fwnode_endpoint fwnode_ep = { 0 }; | ^~~~~~~~~ /kisskb/src/drivers/scsi/scsi_scan.c: In function 'scsi_unlock_floptical': /kisskb/src/drivers/scsi/scsi_scan.c:204:23: note: byref variable will be forcibly initialized 204 | unsigned char scsi_cmd[MAX_COMMAND_SIZE]; | ^~~~~~~~ /kisskb/src/crypto/nhpoly1305.c: In function 'nhpoly1305_units': /kisskb/src/crypto/nhpoly1305.c:106:32: note: byref variable will be forcibly initialized 106 | __le64 tmp_hash[NH_NUM_PASSES]; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/usb/dwc3/core.c:11: /kisskb/src/drivers/usb/dwc3/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_scan.c: In function 'scsi_probe_lun': /kisskb/src/drivers/scsi/scsi_scan.c:663:21: note: byref variable will be forcibly initialized 663 | int resid; | ^~~~~ /kisskb/src/drivers/scsi/scsi_scan.c:645:31: note: byref variable will be forcibly initialized 645 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/scsi_scan.c:641:23: note: byref variable will be forcibly initialized 641 | unsigned char scsi_cmd[MAX_COMMAND_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi_devinfo.c: In function 'scsi_dev_info_list_add_keyed': /kisskb/src/drivers/scsi/scsi_devinfo.c:372:36: note: byref variable will be forcibly initialized 372 | unsigned long long val; | ^~~ /kisskb/src/drivers/scsi/scsi_scan.c: In function 'scsi_probe_and_add_lun': /kisskb/src/drivers/scsi/scsi_scan.c:1140:23: note: byref variable will be forcibly initialized 1140 | blist_flags_t bflags; | ^~~~~~ /kisskb/src/drivers/regulator/da9211-regulator.c: In function 'da9211_irq_handler': /kisskb/src/drivers/regulator/da9211-regulator.c:342:13: note: byref variable will be forcibly initialized 342 | int reg_val, err, ret = IRQ_NONE; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_devinfo.c: In function 'scsi_dev_info_list_add_str': /kisskb/src/drivers/scsi/scsi_devinfo.c:526:43: note: byref variable will be forcibly initialized 526 | char *vendor, *model, *strflags, *next; | ^~~~ /kisskb/src/drivers/regulator/da9211-regulator.c: In function 'da9211_get_current_limit': /kisskb/src/drivers/regulator/da9211-regulator.c:208:22: note: byref variable will be forcibly initialized 208 | unsigned int data; | ^~~~ /kisskb/src/drivers/regulator/da9211-regulator.c: In function 'da9211_buck_get_mode': /kisskb/src/drivers/regulator/da9211-regulator.c:121:22: note: byref variable will be forcibly initialized 121 | unsigned int data; | ^~~~ /kisskb/src/drivers/scsi/scsi_scan.c: In function 'scsi_report_lun_scan': /kisskb/src/drivers/scsi/scsi_scan.c:1387:31: note: byref variable will be forcibly initialized 1387 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/scsi_scan.c:1380:23: note: byref variable will be forcibly initialized 1380 | unsigned char scsi_cmd[MAX_COMMAND_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/regulator/da9211-regulator.c: In function 'da9211_regulator_init': /kisskb/src/drivers/regulator/da9211-regulator.c:383:22: note: byref variable will be forcibly initialized 383 | unsigned int data; | ^~~~ /kisskb/src/drivers/scsi/scsi_scan.c: In function '__scsi_scan_target': /kisskb/src/drivers/scsi/scsi_scan.c:1622:23: note: byref variable will be forcibly initialized 1622 | blist_flags_t bflags = 0; | ^~~~~~ /kisskb/src/drivers/regulator/da9211-regulator.c: In function 'da9211_i2c_probe': /kisskb/src/drivers/regulator/da9211-regulator.c:451:22: note: byref variable will be forcibly initialized 451 | unsigned int data; | ^~~~ /kisskb/src/drivers/scsi/scsi_scan.c: In function '__scsi_add_device': /kisskb/src/drivers/scsi/scsi_scan.c:1550:29: note: byref variable will be forcibly initialized 1550 | struct scsi_device *sdev = ERR_PTR(-ENODEV); | ^~~~ /kisskb/src/drivers/usb/phy/of.c: In function 'of_usb_get_phy_mode': /kisskb/src/drivers/usb/phy/of.c:30:21: note: byref variable will be forcibly initialized 30 | const char *phy_type; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/exfat/balloc.c:6: /kisskb/src/fs/exfat/balloc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/exfat/balloc.c: In function 'exfat_load_bitmap': /kisskb/src/fs/exfat/balloc.c:106:45: note: byref variable will be forcibly initialized 106 | struct buffer_head *bh; | ^~ /kisskb/src/fs/exfat/balloc.c:99:28: note: byref variable will be forcibly initialized 99 | struct exfat_chain clu; | ^~~ /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c: In function 'mlxcpld_mux_reg_write': /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c:66:12: note: byref variable will be forcibly initialized 66 | u8 buf[3]; | ^~~ /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c:65:24: note: byref variable will be forcibly initialized 65 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/i2c/muxes/i2c-mux-mlxcpld.c:64:30: note: byref variable will be forcibly initialized 64 | union i2c_smbus_data data; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/random.h:6, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_device.c:14: /kisskb/src/drivers/target/target_core_device.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-composite.c: In function 'clk_composite_determine_rate': /kisskb/src/drivers/clk/clk-composite.c:107:49: note: byref variable will be forcibly initialized 107 | struct clk_rate_request tmp_req = *req; | ^~~~~~~ /kisskb/src/drivers/clk/clk-composite.c:88:49: note: byref variable will be forcibly initialized 88 | struct clk_rate_request tmp_req = *req; | ^~~~~~~ /kisskb/src/drivers/i2c/muxes/i2c-mux-pca9541.c: In function 'pca9541_reg_read': /kisskb/src/drivers/i2c/muxes/i2c-mux-pca9541.c:116:30: note: byref variable will be forcibly initialized 116 | union i2c_smbus_data data; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/dwc3/core.c:13: /kisskb/src/drivers/usb/dwc3/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/net.h:23, from /kisskb/src/drivers/target/target_core_device.c:14: /kisskb/src/drivers/target/target_core_device.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/dwc3/core.c: In function 'dwc3_get_properties': /kisskb/src/drivers/usb/dwc3/core.c:1303:34: note: byref variable will be forcibly initialized 1303 | const char *usb_psy_name; | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/core.c:1302:33: note: byref variable will be forcibly initialized 1302 | u8 tx_fifo_resize_max_num; | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/core.c:1301:33: note: byref variable will be forcibly initialized 1301 | u8 tx_max_burst_prd; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/core.c:1300:33: note: byref variable will be forcibly initialized 1300 | u8 tx_thr_num_pkt_prd; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/core.c:1299:33: note: byref variable will be forcibly initialized 1299 | u8 rx_max_burst_prd; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/core.c:1298:33: note: byref variable will be forcibly initialized 1298 | u8 rx_thr_num_pkt_prd; | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_reserved_mem.h:6, from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:13: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c: In function 'of_parse_phandle': /kisskb/src/drivers/usb/dwc3/core.c:1297:33: note: byref variable will be forcibly initialized 1297 | u8 hird_threshold; | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/usb/dwc3/core.c:1296:33: note: byref variable will be forcibly initialized 1296 | u8 tx_de_emphasis; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/core.c:1295:33: note: byref variable will be forcibly initialized 1295 | u8 lpm_nyet_threshold; | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:10: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c: In function 'sun4i_drv_traverse_endpoints': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:293:17: note: in expansion of macro 'kfifo_put' 293 | kfifo_put(&list->fifo, remote); | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:277:52: note: byref variable will be forcibly initialized 277 | struct of_endpoint endpoint; | ^~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:10: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c: In function 'sun4i_drv_probe': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:386:17: note: in expansion of macro 'kfifo_put' 386 | kfifo_put(&list.fifo, pipeline); | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:374:30: note: byref variable will be forcibly initialized 374 | struct endpoint_list list; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:373:54: note: byref variable will be forcibly initialized 373 | struct device_node *np = pdev->dev.of_node, *endpoint; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_drv.c:372:33: note: byref variable will be forcibly initialized 372 | struct component_match *match = NULL; | ^~~~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:13, from /kisskb/src/crypto/gcm.c:10: /kisskb/src/crypto/gcm.c: In function 'crypto_rfc4543_copy_src_to_dst': /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/gcm.c:966:9: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 966 | SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->null); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/random.h:6, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_device.c:14: /kisskb/src/drivers/target/target_core_device.c: In function 'core_enable_device_list_for_node': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:378:9: note: in expansion of macro 'rcu_assign_pointer' 378 | rcu_assign_pointer(new->se_lun_acl, lun_acl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:377:9: note: in expansion of macro 'rcu_assign_pointer' 377 | rcu_assign_pointer(new->se_lun, lun); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:359:17: note: in expansion of macro 'rcu_assign_pointer' 359 | rcu_assign_pointer(new->se_lun_acl, lun_acl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:358:17: note: in expansion of macro 'rcu_assign_pointer' 358 | rcu_assign_pointer(new->se_lun, lun); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_bnode_split': /kisskb/src/fs/hfs/brec.c:235:31: note: byref variable will be forcibly initialized 235 | struct hfs_bnode_desc node_desc; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'core_disable_device_list_for_node': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:438:9: note: in expansion of macro 'rcu_assign_pointer' 438 | rcu_assign_pointer(orig->se_lun_acl, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:437:9: note: in expansion of macro 'rcu_assign_pointer' 437 | rcu_assign_pointer(orig->se_lun, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/adv748x/adv748x-hdmi.c: In function 'adv748x_hdmi_propagate_pixelrate': /kisskb/src/drivers/media/i2c/adv748x/adv748x-hdmi.c:400:32: note: byref variable will be forcibly initialized 400 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_btree_inc_height': /kisskb/src/fs/hfs/brec.c:463:16: note: byref variable will be forcibly initialized 463 | __be32 cnid; | ^~~~ /kisskb/src/fs/hfs/brec.c:461:31: note: byref variable will be forcibly initialized 461 | struct hfs_bnode_desc node_desc; | ^~~~~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_brec_lenoff': /kisskb/src/fs/hfs/brec.c:21:16: note: byref variable will be forcibly initialized 21 | __be16 retval[2]; | ^~~~~~ /kisskb/src/drivers/usb/dwc3/core.c: In function 'dwc3_probe': /kisskb/src/drivers/usb/dwc3/core.c:1556:39: note: byref variable will be forcibly initialized 1556 | struct resource *res, dwc_res; | ^~~~~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_rfc4543_create': /kisskb/src/fs/hfs/brec.c: In function 'hfs_brec_insert': /kisskb/src/fs/hfs/brec.c:72:16: note: byref variable will be forcibly initialized 72 | __be32 cnid; | ^~~~ /kisskb/src/crypto/gcm.c:1045:13: note: byref variable will be forcibly initialized 1045 | u32 mask; | ^~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_rfc4106_create': /kisskb/src/crypto/gcm.c:830:13: note: byref variable will be forcibly initialized 830 | u32 mask; | ^~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'target_alloc_device': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_device.c:814:9: note: in expansion of macro 'rcu_assign_pointer' 814 | rcu_assign_pointer(xcopy_lun->lun_se_dev, dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/brec.c: In function 'hfs_brec_update_parent': /kisskb/src/fs/hfs/brec.c:426:24: note: byref variable will be forcibly initialized 426 | __be32 cnid; | ^~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_gcm_create_common': /kisskb/src/crypto/gcm.c:581:13: note: byref variable will be forcibly initialized 581 | u32 mask; | ^~~~ /kisskb/src/crypto/gcm.c: In function 'crypto_gcm_create': /kisskb/src/crypto/gcm.c:661:14: note: byref variable will be forcibly initialized 661 | char ctr_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_device.c: In function 'core_dev_setup_virtual_lun0': /kisskb/src/drivers/target/target_core_device.c:1045:14: note: byref variable will be forcibly initialized 1045 | char buf[] = "rd_pages=8,rd_nullio=1,rd_dummy=1"; | ^~~ /kisskb/src/drivers/regulator/fan53555.c: In function 'fan53555_parse_dt': /kisskb/src/drivers/regulator/fan53555.c:512:13: note: byref variable will be forcibly initialized 512 | u32 tmp; | ^~~ /kisskb/src/drivers/regulator/fan53555.c: In function 'fan53555_regulator_probe': /kisskb/src/drivers/regulator/fan53555.c:560:22: note: byref variable will be forcibly initialized 560 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/fan53555.c: In function 'fan53555_get_mode': /kisskb/src/drivers/regulator/fan53555.c:196:22: note: byref variable will be forcibly initialized 196 | unsigned int val; | ^~~ /kisskb/src/drivers/power/reset/vexpress-poweroff.c: In function 'vexpress_reset_active_store': /kisskb/src/drivers/power/reset/vexpress-poweroff.c:62:14: note: byref variable will be forcibly initialized 62 | long value; | ^~~~~ /kisskb/src/drivers/watchdog/watchdog_dev.c: In function 'watchdog_ioctl': /kisskb/src/drivers/watchdog/watchdog_dev.c:725:22: note: byref variable will be forcibly initialized 725 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/kref.h:16, from /kisskb/src/drivers/input/serio/serio_raw.c:9: /kisskb/src/drivers/input/serio/serio_raw.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/reset/gpio-restart.c: In function 'gpio_restart_probe': /kisskb/src/drivers/power/reset/gpio-restart.c:55:13: note: byref variable will be forcibly initialized 55 | u32 property; | ^~~~~~~~ /kisskb/src/fs/ext4/sysfs.c: In function 'reserved_clusters_store': /kisskb/src/fs/ext4/sysfs.c:101:28: note: byref variable will be forcibly initialized 101 | unsigned long long val; | ^~~ /kisskb/src/fs/ext4/sysfs.c: In function 'inode_readahead_blks_store': /kisskb/src/fs/ext4/sysfs.c:84:23: note: byref variable will be forcibly initialized 84 | unsigned long t; | ^ /kisskb/src/fs/ext4/sysfs.c: In function 'ext4_attr_store': /kisskb/src/fs/ext4/sysfs.c:454:23: note: byref variable will be forcibly initialized 454 | unsigned long t; | ^ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/input/serio/serio_raw.c:10: /kisskb/src/drivers/input/serio/serio_raw.c: In function 'serio_raw_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/serio_raw.c:187:33: note: in expansion of macro 'wait_event_interruptible' 187 | error = wait_event_interruptible(serio_raw->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/serio_raw.c:162:14: note: byref variable will be forcibly initialized 162 | char c; | ^ In file included from /kisskb/src/drivers/opp/core.c:16: /kisskb/src/drivers/opp/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/base/soc.c:11: /kisskb/src/drivers/base/soc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/crypto/ccm.c: In function 'set_msg_len': /kisskb/src/crypto/ccm.c:71:16: note: byref variable will be forcibly initialized 71 | __be32 data; | ^~~~ /kisskb/src/drivers/opp/core.c: In function '_find_current_opp': /kisskb/src/drivers/opp/core.c:945:23: note: byref variable will be forcibly initialized 945 | unsigned long freq; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/clk/clk-fractional-divider.c:41: /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/sysv/ialloc.c: In function 'refill_free_cache': /kisskb/src/fs/sysv/ialloc.c:74:30: note: byref variable will be forcibly initialized 74 | struct buffer_head * bh; | ^~ /kisskb/src/fs/sysv/ialloc.c: In function 'sysv_free_inode': /kisskb/src/fs/sysv/ialloc.c:106:30: note: byref variable will be forcibly initialized 106 | struct buffer_head * bh; | ^~ /kisskb/src/fs/sysv/ialloc.c: In function 'sysv_count_free_inodes': /kisskb/src/fs/sysv/ialloc.c:185:30: note: byref variable will be forcibly initialized 185 | struct buffer_head * bh; | ^~ /kisskb/src/drivers/opp/core.c: In function 'dev_pm_opp_set_rate': /kisskb/src/drivers/opp/core.c:1094:33: note: byref variable will be forcibly initialized 1094 | unsigned long freq = 0, temp_freq; | ^~~~~~~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_rfc4309_create': /kisskb/src/crypto/ccm.c:709:13: note: byref variable will be forcibly initialized 709 | u32 mask; | ^~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_ccm_create_common': /kisskb/src/crypto/ccm.c:451:13: note: byref variable will be forcibly initialized 451 | u32 mask; | ^~~~ /kisskb/src/drivers/opp/core.c: In function '_opp_add': /kisskb/src/drivers/opp/core.c:1708:27: note: byref variable will be forcibly initialized 1708 | struct list_head *head; | ^~~~ /kisskb/src/crypto/ccm.c: In function 'crypto_ccm_create': /kisskb/src/crypto/ccm.c:535:14: note: byref variable will be forcibly initialized 535 | char mac_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~ /kisskb/src/crypto/ccm.c:534:14: note: byref variable will be forcibly initialized 534 | char ctr_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_fd_set_rate': /kisskb/src/drivers/clk/clk-fractional-divider.c:156:26: note: byref variable will be forcibly initialized 156 | unsigned long m, n; | ^ /kisskb/src/drivers/clk/clk-fractional-divider.c:156:23: note: byref variable will be forcibly initialized 156 | unsigned long m, n; | ^ /kisskb/src/crypto/ccm.c: In function 'crypto_ccm_auth': /kisskb/src/crypto/ccm.c:176:28: note: byref variable will be forcibly initialized 176 | struct scatterlist sg[3]; | ^~ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_fd_round_rate': /kisskb/src/drivers/clk/clk-fractional-divider.c:134:26: note: byref variable will be forcibly initialized 134 | unsigned long m, n; | ^ /kisskb/src/drivers/clk/clk-fractional-divider.c:134:23: note: byref variable will be forcibly initialized 134 | unsigned long m, n; | ^ /kisskb/src/drivers/clk/clk-fractional-divider.c: In function 'clk_hw_register_fractional_divider': /kisskb/src/drivers/clk/clk-fractional-divider.c:199:30: note: byref variable will be forcibly initialized 199 | struct clk_init_data init; | ^~~~ /kisskb/src/crypto/ccm.c: In function 'cbcmac_create': /kisskb/src/crypto/ccm.c:868:13: note: byref variable will be forcibly initialized 868 | u32 mask; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c: In function 'cclk_super_determine_rate': /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c:74:23: note: byref variable will be forcibly initialized 74 | unsigned long pllp_rate; | ^~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c: In function 'tegra_clk_register_super_cclk': /kisskb/src/drivers/clk/tegra/clk-tegra-super-cclk.c:130:30: note: byref variable will be forcibly initialized 130 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/bpf.h:9, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/trace/trace_uprobe.c:10: /kisskb/src/kernel/trace/trace_uprobe.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/fan53880.c: In function 'fan53880_i2c_probe': /kisskb/src/drivers/regulator/fan53880.c:123:22: note: byref variable will be forcibly initialized 123 | unsigned int data; | ^~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'get_user_stack_nth': /kisskb/src/kernel/trace/trace_uprobe.c:113:23: note: byref variable will be forcibly initialized 113 | unsigned long ret; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/i3c/master/svc-i3c-master.c:11: /kisskb/src/drivers/i3c/master/svc-i3c-master.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'trace_uprobe_match_command_head': /kisskb/src/kernel/trace/trace_uprobe.c:285:14: note: byref variable will be forcibly initialized 285 | char buf[MAX_ARGSTR_LEN + 1]; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/bpf.h:19, from /kisskb/src/include/linux/bpf-cgroup.h:5, from /kisskb/src/kernel/trace/trace_uprobe.c:10: /kisskb/src/kernel/trace/trace_uprobe.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/reset/ltc2952-poweroff.c: In function 'ltc2952_poweroff_init': /kisskb/src/drivers/power/reset/ltc2952-poweroff.c:175:13: note: byref variable will be forcibly initialized 175 | u32 trigger_delay_ms; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/linux/i3c/master.h:14, from /kisskb/src/drivers/i3c/master/svc-i3c-master.c:14: /kisskb/src/drivers/i3c/master/svc-i3c-master.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-hwmon.c: In function 'ufs_read_temp_enable': /kisskb/src/drivers/scsi/ufs/ufs-hwmon.c:19:13: note: byref variable will be forcibly initialized 19 | u32 ee_mask; | ^~~~~~~ /kisskb/src/drivers/i3c/master/svc-i3c-master.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-hwmon.c: In function 'ufs_get_temp': /kisskb/src/drivers/scsi/ufs/ufs-hwmon.c:34:13: note: byref variable will be forcibly initialized 34 | u32 value; | ^~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function '__uprobe_trace_func': /kisskb/src/kernel/trace/trace_uprobe.c:951:35: note: byref variable will be forcibly initialized 951 | struct trace_event_buffer fbuffer; | ^~~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function '__uprobe_perf_func': /kisskb/src/kernel/trace/trace_uprobe.c:1344:13: note: byref variable will be forcibly initialized 1344 | int rctx; | ^~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'uretprobe_dispatcher': /kisskb/src/kernel/trace/trace_uprobe.c:1512:37: note: byref variable will be forcibly initialized 1512 | struct uprobe_dispatch_data udd; | ^~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'uprobe_dispatcher': /kisskb/src/drivers/i3c/master/svc-i3c-master.c: In function 'svc_i3c_master_do_daa_locked': /kisskb/src/kernel/trace/trace_uprobe.c:1474:37: note: byref variable will be forcibly initialized 1474 | struct uprobe_dispatch_data udd; | ^~~ /kisskb/src/drivers/i3c/master/svc-i3c-master.c:757:28: note: byref variable will be forcibly initialized 757 | u8 data[6]; | ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/input/keyboard/gpio_keys_polled.c:16: /kisskb/src/drivers/input/keyboard/gpio_keys_polled.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/keyboard/gpio_keys_polled.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/linux/i3c/master.h:14, from /kisskb/src/drivers/i3c/master/svc-i3c-master.c:14: /kisskb/src/drivers/i3c/master/svc-i3c-master.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function '__trace_uprobe_create': /kisskb/src/kernel/trace/trace_uprobe.c:545:31: note: byref variable will be forcibly initialized 545 | unsigned long offset, ref_ctr_offset; | ^~~~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:545:23: note: byref variable will be forcibly initialized 545 | unsigned long offset, ref_ctr_offset; | ^~~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:544:21: note: byref variable will be forcibly initialized 544 | struct path path; | ^~~~ /kisskb/src/kernel/trace/trace_uprobe.c:542:14: note: byref variable will be forcibly initialized 542 | char buf[MAX_EVENT_NAME_LEN]; | ^~~ /kisskb/src/kernel/trace/trace_uprobe.c:540:36: note: byref variable will be forcibly initialized 540 | const char *event = NULL, *group = UPROBE_EVENT_SYSTEM; | ^~~~~ /kisskb/src/kernel/trace/trace_uprobe.c:540:21: note: byref variable will be forcibly initialized 540 | const char *event = NULL, *group = UPROBE_EVENT_SYSTEM; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-gpio.c: In function 'of_i2c_gpio_get_props': /kisskb/src/drivers/i2c/busses/i2c-gpio.c:306:13: note: byref variable will be forcibly initialized 306 | u32 reg; | ^~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/regulator/gpio-regulator.c:24: /kisskb/src/drivers/regulator/gpio-regulator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/gpio-regulator.c: In function 'of_get_gpio_regulator_config': /kisskb/src/drivers/regulator/gpio-regulator.c:174:29: note: byref variable will be forcibly initialized 174 | u32 val; | ^~~ /kisskb/src/drivers/regulator/gpio-regulator.c:134:21: note: byref variable will be forcibly initialized 134 | const char *regtype; | ^~~~~~~ /kisskb/src/drivers/i3c/master/svc-i3c-master.c: In function 'svc_i3c_master_do_daa': /kisskb/src/drivers/i3c/master/svc-i3c-master.c:892:22: note: byref variable will be forcibly initialized 892 | unsigned int dev_nb; | ^~~~~~ /kisskb/src/drivers/i3c/master/svc-i3c-master.c:890:12: note: byref variable will be forcibly initialized 890 | u8 addrs[SVC_I3C_MAX_DEVS]; | ^~~~~ /kisskb/src/drivers/misc/ds1682.c: In function 'ds1682_store': /kisskb/src/drivers/misc/ds1682.c:103:16: note: byref variable will be forcibly initialized 103 | __le32 val_le; | ^~~~~~ /kisskb/src/drivers/misc/ds1682.c:102:13: note: byref variable will be forcibly initialized 102 | u64 val; | ^~~ /kisskb/src/drivers/misc/hmc6352.c: In function 'compass_store': /kisskb/src/drivers/misc/hmc6352.c:35:23: note: byref variable will be forcibly initialized 35 | unsigned long val; | ^~~ /kisskb/src/kernel/trace/trace_uprobe.c: In function 'create_local_trace_uprobe': /kisskb/src/kernel/trace/trace_uprobe.c:1582:21: note: byref variable will be forcibly initialized 1582 | struct path path; | ^~~~ /kisskb/src/drivers/misc/ds1682.c: In function 'ds1682_show': /kisskb/src/drivers/misc/ds1682.c:60:16: note: byref variable will be forcibly initialized 60 | __le32 val_le = 0; | ^~~~~~ /kisskb/src/drivers/misc/hmc6352.c: In function 'compass_heading_data_show': /kisskb/src/drivers/misc/hmc6352.c:67:23: note: byref variable will be forcibly initialized 67 | unsigned char i2c_data[2]; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-conf.c: In function '__set_clk_parents': /kisskb/src/drivers/clk/clk-conf.c:16:32: note: byref variable will be forcibly initialized 16 | struct of_phandle_args clkspec; | ^~~~~~~ /kisskb/src/drivers/clk/clk-conf.c: In function '__set_clk_rates': /kisskb/src/drivers/clk/clk-conf.c:83:13: note: byref variable will be forcibly initialized 83 | u32 rate; | ^~~~ /kisskb/src/drivers/clk/clk-conf.c:78:32: note: byref variable will be forcibly initialized 78 | struct of_phandle_args clkspec; | ^~~~~~~ In file included from /kisskb/src/drivers/base/regmap/regmap-irq.c:13: /kisskb/src/drivers/base/regmap/regmap-irq.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_thread': /kisskb/src/drivers/base/regmap/regmap-irq.c:465:45: note: byref variable will be forcibly initialized 465 | const unsigned long mreg = data->main_status_buf[i]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/base/regmap/regmap-irq.c:9: /kisskb/src/drivers/base/regmap/regmap-irq.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_sync_unlock': /kisskb/src/drivers/base/regmap/regmap-irq.c:101:13: note: byref variable will be forcibly initialized 101 | u32 val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:12: /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap-irq.c: In function 'devm_regmap_add_irq_chip_fwnode': /kisskb/src/drivers/base/regmap/regmap-irq.c:1025:45: note: byref variable will be forcibly initialized 1025 | struct regmap_irq_chip_data **ptr, *d; | ^ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c: In function 'mv64xxx_i2c_read_offload_rx_data': /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:443:13: note: byref variable will be forcibly initialized 443 | u32 buf[2]; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c: In function 'mv64xxx_i2c_prepare_tx': /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:601:13: note: byref variable will be forcibly initialized 601 | u32 buf[2]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/ext4/xattr.c:55: /kisskb/src/fs/ext4/xattr.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/fs/ext4/ext4_jbd2.h:17, from /kisskb/src/fs/ext4/xattr.c:60: /kisskb/src/fs/ext4/xattr.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_verify_hashes': /kisskb/src/fs/ext4/xattr.c:452:32: note: byref variable will be forcibly initialized 452 | __le32 e_hash, tmp_data; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_csum': /kisskb/src/fs/ext4/xattr.c:137:15: note: byref variable will be forcibly initialized 137 | __u32 dummy_csum = 0; | ^~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:136:16: note: byref variable will be forcibly initialized 136 | __le64 dsk_block_nr = cpu_to_le64(block_nr); | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_read': /kisskb/src/fs/ext4/xattr.c:347:29: note: byref variable will be forcibly initialized 347 | struct buffer_head *bhs_inline[8]; | ^~~~~~~~~~ /kisskb/src/drivers/input/mouse/appletouch.c: In function 'atp_complete_geyser_3_4': /kisskb/src/drivers/input/mouse/appletouch.c:657:34: note: byref variable will be forcibly initialized 657 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/input/mouse/appletouch.c:657:29: note: byref variable will be forcibly initialized 657 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/input/mouse/appletouch.c:657:24: note: byref variable will be forcibly initialized 657 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/input/mouse/appletouch.c:657:19: note: byref variable will be forcibly initialized 657 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_get': /kisskb/src/fs/ext4/xattr.c:472:23: note: byref variable will be forcibly initialized 472 | struct inode *ea_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_ibody_list': /kisskb/src/fs/ext4/xattr.c:726:26: note: byref variable will be forcibly initialized 726 | struct ext4_iloc iloc; | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:13: /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c: In function 'mv64xxx_i2c_wait_for_completion': /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_get': /kisskb/src/fs/ext4/xattr.c:518:34: note: byref variable will be forcibly initialized 518 | struct ext4_xattr_entry *entry; | ^~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:562:29: note: in expansion of macro 'wait_event_timeout' 562 | time_left = wait_event_timeout(drv_data->waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:546:21: note: in expansion of macro 'wait_event_timeout' 546 | time_left = wait_event_timeout(drv_data->waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/appletouch.c: In function 'atp_complete_geyser_1_2': /kisskb/src/drivers/input/mouse/appletouch.c:517:34: note: byref variable will be forcibly initialized 517 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/input/mouse/appletouch.c:517:29: note: byref variable will be forcibly initialized 517 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/input/mouse/appletouch.c:517:24: note: byref variable will be forcibly initialized 517 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/input/mouse/appletouch.c:517:19: note: byref variable will be forcibly initialized 517 | int x, y, x_z, y_z, x_f, y_f; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c: In function 'mv64xxx_of_config': /kisskb/src/drivers/i2c/busses/i2c-mv64xxx.c:813:13: note: byref variable will be forcibly initialized 813 | u32 bus_freq, tclk; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_update_ref': /kisskb/src/fs/ext4/xattr.c:980:26: note: byref variable will be forcibly initialized 980 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_create': /kisskb/src/fs/ext4/xattr.c:1413:15: note: byref variable will be forcibly initialized 1413 | uid_t owner[2] = { i_uid_read(inode), i_gid_read(inode) }; | ^~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_write': /kisskb/src/fs/ext4/xattr.c:1343:40: note: byref variable will be forcibly initialized 1343 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/xattr.c:1339:13: note: byref variable will be forcibly initialized 1339 | int retries = 0; | ^~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set_entry': /kisskb/src/fs/ext4/xattr.c:1765:32: note: byref variable will be forcibly initialized 1765 | __le32 crc32c_hash; | ^~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1563:23: note: byref variable will be forcibly initialized 1563 | struct inode *new_ea_inode = NULL; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1562:23: note: byref variable will be forcibly initialized 1562 | struct inode *old_ea_inode = NULL; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_inc_ref_all': /kisskb/src/fs/ext4/xattr.c:1056:23: note: byref variable will be forcibly initialized 1056 | struct inode *ea_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_inode_dec_ref_all': /kisskb/src/fs/ext4/xattr.c:1134:23: note: byref variable will be forcibly initialized 1134 | struct inode *ea_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_ibody_get': /kisskb/src/fs/ext4/xattr.c:580:26: note: byref variable will be forcibly initialized 580 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/xattr.c:578:34: note: byref variable will be forcibly initialized 578 | struct ext4_xattr_entry *entry; | ^~~~~ /kisskb/src/drivers/regulator/hi6421-regulator.c: In function 'hi6421_regulator_buck_get_mode': /kisskb/src/drivers/regulator/hi6421-regulator.c:401:22: note: byref variable will be forcibly initialized 401 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/regulator/hi6421-regulator.c: In function 'hi6421_regulator_ldo_get_mode': /kisskb/src/drivers/regulator/hi6421-regulator.c:388:22: note: byref variable will be forcibly initialized 388 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_delete_inode': /kisskb/src/fs/ext4/xattr.c:2839:23: note: byref variable will be forcibly initialized 2839 | struct inode *ea_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_block_set': /kisskb/src/fs/ext4/xattr.c:2128:48: note: byref variable will be forcibly initialized 2128 | struct ext4_xattr_inode_array *ea_inode_array = NULL; | ^~~~~~~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1853:41: note: byref variable will be forcibly initialized 1853 | struct inode *ea_inode = NULL, *tmp_inode; | ^~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1853:23: note: byref variable will be forcibly initialized 1853 | struct inode *ea_inode = NULL, *tmp_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/xattr.c:1851:13: note: byref variable will be forcibly initialized 1851 | int error = 0; | ^~~~~ /kisskb/src/fs/ext4/xattr.c:1850:32: note: byref variable will be forcibly initialized 1850 | struct mb_cache_entry *ce = NULL; | ^~ /kisskb/src/fs/ext4/xattr.c:1848:34: note: byref variable will be forcibly initialized 1848 | struct ext4_xattr_search s_copy = bs->s; | ^~~~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set_handle': /kisskb/src/fs/ext4/xattr.c:2286:13: note: byref variable will be forcibly initialized 2286 | int no_expand; | ^~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:2273:32: note: byref variable will be forcibly initialized 2273 | struct ext4_xattr_info i = { | ^ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_xattr_set': /kisskb/src/fs/ext4/xattr.c:2462:13: note: byref variable will be forcibly initialized 2462 | int credits; | ^~~~~~~ /kisskb/src/fs/ext4/xattr.c:2461:20: note: byref variable will be forcibly initialized 2461 | int error, retries = 0; | ^~~~~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_strncmp': /kisskb/src/fs/unicode/utf8-core.c:23:33: note: byref variable will be forcibly initialized 23 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c:23:27: note: byref variable will be forcibly initialized 23 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_strncasecmp': /kisskb/src/fs/unicode/utf8-core.c:49:33: note: byref variable will be forcibly initialized 49 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c:49:27: note: byref variable will be forcibly initialized 49 | struct utf8cursor cur1, cur2; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_strncasecmp_folded': /kisskb/src/fs/unicode/utf8-core.c:79:27: note: byref variable will be forcibly initialized 79 | struct utf8cursor cur1; | ^~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_casefold': /kisskb/src/fs/unicode/utf8-core.c:102:27: note: byref variable will be forcibly initialized 102 | struct utf8cursor cur; | ^~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scsi_format_opcode_name': /kisskb/src/drivers/scsi/scsi_logging.c:112:39: note: byref variable will be forcibly initialized 112 | const char *cdb_name = NULL, *sa_name = NULL; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c:112:21: note: byref variable will be forcibly initialized 112 | const char *cdb_name = NULL, *sa_name = NULL; | ^~~~~~~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_casefold_hash': /kisskb/src/fs/unicode/utf8-core.c:124:27: note: byref variable will be forcibly initialized 124 | struct utf8cursor cur; | ^~~ /kisskb/src/fs/unicode/utf8-core.c: In function 'utf8_normalize': /kisskb/src/fs/unicode/utf8-core.c:144:27: note: byref variable will be forcibly initialized 144 | struct utf8cursor cur; | ^~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scsi_log_print_sense_hdr': /kisskb/src/drivers/scsi/scsi_logging.c:322:21: note: byref variable will be forcibly initialized 322 | size_t off, logbuf_len; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scsi_log_dump_sense': /kisskb/src/drivers/scsi/scsi_logging.c:296:16: note: byref variable will be forcibly initialized 296 | size_t logbuf_len; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scsi_log_print_sense': /kisskb/src/drivers/scsi/scsi_logging.c:346:31: note: byref variable will be forcibly initialized 346 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'sdev_prefix_printk': /kisskb/src/drivers/scsi/scsi_logging.c:61:25: note: byref variable will be forcibly initialized 61 | size_t off = 0, logbuf_len; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c:59:17: note: byref variable will be forcibly initialized 59 | va_list args; | ^~~~ /kisskb/src/fs/ext4/xattr.c: In function 'ext4_expand_extra_isize_ea': /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scmd_printk': /kisskb/src/drivers/scsi/scsi_logging.c:88:25: note: byref variable will be forcibly initialized 88 | size_t off = 0, logbuf_len; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c:86:17: note: byref variable will be forcibly initialized 86 | va_list args; | ^~~~ /kisskb/src/fs/ext4/xattr.c:2682:13: note: byref variable will be forcibly initialized 2682 | int total_ino; | ^~~~~~~~~ /kisskb/src/fs/ext4/xattr.c:2680:16: note: byref variable will be forcibly initialized 2680 | size_t min_offs; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scsi_print_command': /kisskb/src/drivers/scsi/scsi_logging.c:184:21: note: byref variable will be forcibly initialized 184 | size_t off, logbuf_len; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/miscdevice.h:5, from /kisskb/src/drivers/misc/xilinx_sdfec.c:13: /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_logging.c: In function 'scsi_print_result': /kisskb/src/drivers/scsi/scsi_logging.c:386:21: note: byref variable will be forcibly initialized 386 | size_t off, logbuf_len; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/usb/phy/phy-tegra-usb.c:12: /kisskb/src/drivers/usb/phy/phy-tegra-usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/kernel/trace/trace_benchmark.h:42, from /kisskb/src/kernel/trace/trace_benchmark.c:8: /kisskb/src/kernel/trace/trace_benchmark.c: In function 'perf_trace_benchmark_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' 15 | TRACE_EVENT_FN(benchmark_event, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' 15 | TRACE_EVENT_FN(benchmark_event, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/kernel/trace/trace_benchmark.h:42, from /kisskb/src/kernel/trace/trace_benchmark.c:8: /kisskb/src/kernel/trace/trace_benchmark.c: In function 'trace_event_raw_event_benchmark_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' 15 | TRACE_EVENT_FN(benchmark_event, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_get_turbo': /kisskb/src/drivers/misc/xilinx_sdfec.c:438:29: note: byref variable will be forcibly initialized 438 | struct xsdfec_turbo turbo_params; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/kernel/trace/trace_benchmark.h:42, from /kisskb/src/kernel/trace/trace_benchmark.c:8: /kisskb/src/kernel/trace/trace_benchmark.c: In function '__bpf_trace_benchmark_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/kernel/trace/./trace_benchmark.h:15:1: note: in expansion of macro 'TRACE_EVENT_FN' 15 | TRACE_EVENT_FN(benchmark_event, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_set_turbo': /kisskb/src/drivers/misc/xilinx_sdfec.c:410:29: note: byref variable will be forcibly initialized 410 | struct xsdfec_turbo turbo; | ^~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_set_irq': /kisskb/src/drivers/misc/xilinx_sdfec.c:383:27: note: byref variable will be forcibly initialized 383 | struct xsdfec_irq irq; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/kernel/trace/trace_benchmark.c:2: /kisskb/src/kernel/trace/trace_benchmark.c: In function 'benchmark_event_kthread': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:176:25: note: in expansion of macro 'smp_store_release' 176 | smp_store_release(&(t)->trc_reader_checked, true); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:187:9: note: in expansion of macro 'rcu_tasks_trace_qs' 187 | rcu_tasks_trace_qs((t)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:216:9: note: in expansion of macro 'rcu_tasks_qs' 216 | rcu_tasks_qs(current, false); \ | ^~~~~~~~~~~~ /kisskb/src/kernel/trace/trace_benchmark.c:168:17: note: in expansion of macro 'cond_resched_tasks_rcu_qs' 168 | cond_resched_tasks_rcu_qs(); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_get_stats': /kisskb/src/drivers/misc/xilinx_sdfec.c:917:29: note: byref variable will be forcibly initialized 917 | struct xsdfec_stats user_stats; | ^~~~~~~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_get_status': /kisskb/src/drivers/misc/xilinx_sdfec.c:295:30: note: byref variable will be forcibly initialized 295 | struct xsdfec_status status; | ^~~~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'run_deallocate_ex': /kisskb/src/fs/ntfs3/attrib.c:121:16: note: byref variable will be forcibly initialized 121 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:120:41: note: byref variable will be forcibly initialized 120 | CLST vcn_next, vcn0 = vcn, lcn, clen, dn = 0; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:120:36: note: byref variable will be forcibly initialized 120 | CLST vcn_next, vcn0 = vcn, lcn, clen, dn = 0; | ^~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_table_write': /kisskb/src/drivers/misc/xilinx_sdfec.c:608:22: note: byref variable will be forcibly initialized 608 | struct page *pages[MAX_NUM_PAGES]; | ^~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-firmware.c: In function 'cx25840_loadfw': /kisskb/src/drivers/media/i2c/cx25840/cx25840-firmware.c:99:12: note: byref variable will be forcibly initialized 99 | u8 buffer[FWSEND]; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-firmware.c:98:32: note: byref variable will be forcibly initialized 98 | const struct firmware *fw = NULL; | ^~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_allocate_clusters': /kisskb/src/fs/ntfs3/attrib.c:175:14: note: byref variable will be forcibly initialized 175 | CLST flen, vcn0 = vcn, pre = pre_alloc ? *pre_alloc : 0; | ^~~~ /kisskb/src/drivers/input/keyboard/lm8333.c: In function 'lm8333_key_handler': /kisskb/src/drivers/input/keyboard/lm8333.c:79:12: note: byref variable will be forcibly initialized 79 | u8 keys[LM8333_FIFO_TRANSFER_SIZE]; | ^~~~ /kisskb/src/drivers/usb/phy/phy-tegra-usb.c: In function 'tegra_usb_phy_parse_pmc': /kisskb/src/drivers/usb/phy/phy-tegra-usb.c:1282:32: note: byref variable will be forcibly initialized 1282 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/input/keyboard/lm8333.c: In function 'lm8333_irq_thread': /kisskb/src/drivers/input/keyboard/lm8333.c:114:28: note: byref variable will be forcibly initialized 114 | u8 dummy[LM8333_FIFO_TRANSFER_SIZE]; | ^~~~~ /kisskb/src/drivers/usb/phy/phy-tegra-usb.c: In function 'read_utmi_param': /kisskb/src/drivers/usb/phy/phy-tegra-usb.c:1166:13: note: byref variable will be forcibly initialized 1166 | u32 value; | ^~~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_make_nonresident': /kisskb/src/fs/ntfs3/attrib.c:243:19: note: byref variable will be forcibly initialized 243 | CLST len, alen; | ^~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c: In function 'xsdfec_parse_of': /kisskb/src/drivers/misc/xilinx_sdfec.c:1048:13: note: byref variable will be forcibly initialized 1048 | u32 dout_word_include; | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_set_size': /kisskb/src/fs/ntfs3/attrib.c:421:25: note: byref variable will be forcibly initialized 421 | CLST next_svcn, pre_alloc = -1, done = 0; | ^~~~~~~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c:1047:13: note: byref variable will be forcibly initialized 1047 | u32 dout_width; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:420:25: note: byref variable will be forcibly initialized 420 | CLST alen, vcn, lcn, new_alen, old_alen, svcn, evcn; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:420:20: note: byref variable will be forcibly initialized 420 | CLST alen, vcn, lcn, new_alen, old_alen, svcn, evcn; | ^~~ /kisskb/src/drivers/misc/xilinx_sdfec.c:1046:13: note: byref variable will be forcibly initialized 1046 | u32 din_word_include; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:420:14: note: byref variable will be forcibly initialized 420 | CLST alen, vcn, lcn, new_alen, old_alen, svcn, evcn; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:419:32: note: byref variable will be forcibly initialized 419 | struct mft_inode *mi, *mi_b; | ^~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c:1045:13: note: byref variable will be forcibly initialized 1045 | u32 din_width; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:419:27: note: byref variable will be forcibly initialized 419 | struct mft_inode *mi, *mi_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:418:38: note: byref variable will be forcibly initialized 418 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~~~ /kisskb/src/drivers/misc/xilinx_sdfec.c:1044:21: note: byref variable will be forcibly initialized 1044 | const char *fec_code; | ^~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:418:33: note: byref variable will be forcibly initialized 418 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:417:38: note: byref variable will be forcibly initialized 417 | struct ATTRIB *attr = NULL, *attr_b; | ^~~~~~ /kisskb/src/fs/ntfs3/attrib.c:417:24: note: byref variable will be forcibly initialized 417 | struct ATTRIB *attr = NULL, *attr_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_data_get_block': /kisskb/src/fs/ntfs3/attrib.c:816:61: note: byref variable will be forcibly initialized 816 | CLST hint, svcn, to_alloc, evcn1, next_svcn, asize, end; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:816:20: note: byref variable will be forcibly initialized 816 | CLST hint, svcn, to_alloc, evcn1, next_svcn, asize, end; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:816:14: note: byref variable will be forcibly initialized 816 | CLST hint, svcn, to_alloc, evcn1, next_svcn, asize, end; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:815:32: note: byref variable will be forcibly initialized 815 | struct mft_inode *mi, *mi_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:815:27: note: byref variable will be forcibly initialized 815 | struct mft_inode *mi, *mi_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:814:38: note: byref variable will be forcibly initialized 814 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:814:33: note: byref variable will be forcibly initialized 814 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:813:24: note: byref variable will be forcibly initialized 813 | struct ATTRIB *attr = NULL, *attr_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_data_write_resident': /kisskb/src/fs/ntfs3/attrib.c:1102:27: note: byref variable will be forcibly initialized 1102 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/input/joystick/a3d.c: In function 'a3d_connect': /kisskb/src/drivers/input/joystick/a3d.c:251:23: note: byref variable will be forcibly initialized 251 | unsigned char data[A3D_MAX_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_load_runs_range': /kisskb/src/fs/ntfs3/attrib.c:1178:19: note: byref variable will be forcibly initialized 1178 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1178:14: note: byref variable will be forcibly initialized 1178 | CLST lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_is_frame_compressed': /kisskb/src/fs/ntfs3/attrib.c:1351:16: note: byref variable will be forcibly initialized 1351 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1350:25: note: byref variable will be forcibly initialized 1350 | CLST clen, lcn, vcn, alen, slen, vcn_next; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1350:20: note: byref variable will be forcibly initialized 1350 | CLST clen, lcn, vcn, alen, slen, vcn_next; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1350:14: note: byref variable will be forcibly initialized 1350 | CLST clen, lcn, vcn, alen, slen, vcn_next; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_allocate_frame': /kisskb/src/fs/ntfs3/attrib.c:1525:28: note: byref variable will be forcibly initialized 1525 | CLST alen, hint = 0; | ^~~~ /kisskb/src/drivers/input/joystick/a3d.c: In function 'a3d_poll': /kisskb/src/fs/ntfs3/attrib.c:1525:22: note: byref variable will be forcibly initialized 1525 | CLST alen, hint = 0; | ^~~~ /kisskb/src/drivers/input/joystick/a3d.c:165:23: note: byref variable will be forcibly initialized 165 | unsigned char data[A3D_MAX_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1459:24: note: byref variable will be forcibly initialized 1459 | CLST vcn, end, clst_data; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:1459:19: note: byref variable will be forcibly initialized 1459 | CLST vcn, end, clst_data; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1459:14: note: byref variable will be forcibly initialized 1459 | CLST vcn, end, clst_data; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1458:38: note: byref variable will be forcibly initialized 1458 | CLST svcn, evcn1, next_svcn, lcn, len; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1458:14: note: byref variable will be forcibly initialized 1458 | CLST svcn, evcn1, next_svcn, lcn, len; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1457:32: note: byref variable will be forcibly initialized 1457 | struct mft_inode *mi, *mi_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1457:27: note: byref variable will be forcibly initialized 1457 | struct mft_inode *mi, *mi_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:1456:38: note: byref variable will be forcibly initialized 1456 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1456:33: note: byref variable will be forcibly initialized 1456 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:1455:24: note: byref variable will be forcibly initialized 1455 | struct ATTRIB *attr = NULL, *attr_b; | ^~~~ /kisskb/src/drivers/target/target_core_fabric_configfs.c: In function 'target_fabric_wwn_cmd_completion_affinity_store': /kisskb/src/drivers/target/target_core_fabric_configfs.c:1007:13: note: byref variable will be forcibly initialized 1007 | int compl_val; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_fabric_configfs.c: In function 'target_fabric_tpg_base_enable_store': /kisskb/src/drivers/target/target_core_fabric_configfs.c:830:14: note: byref variable will be forcibly initialized 830 | bool op; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/target/target_core_fabric_configfs.c:14: /kisskb/src/drivers/target/target_core_fabric_configfs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_collapse_range': /kisskb/src/fs/ntfs3/attrib.c:1778:41: note: byref variable will be forcibly initialized 1778 | CLST vcn1, eat, next_svcn; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:1722:21: note: byref variable will be forcibly initialized 1722 | u64 new_valid = min(ni->i_valid, vbo); | ^~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:1681:14: note: byref variable will be forcibly initialized 1681 | CLST vcn, end; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1680:32: note: byref variable will be forcibly initialized 1680 | CLST svcn, evcn1, len, dealloc, alen; | ^~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:1680:14: note: byref variable will be forcibly initialized 1680 | CLST svcn, evcn1, len, dealloc, alen; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1679:32: note: byref variable will be forcibly initialized 1679 | struct mft_inode *mi, *mi_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1679:27: note: byref variable will be forcibly initialized 1679 | struct mft_inode *mi, *mi_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:1678:38: note: byref variable will be forcibly initialized 1678 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1678:33: note: byref variable will be forcibly initialized 1678 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~ /kisskb/src/fs/ntfs3/attrib.c:1677:24: note: byref variable will be forcibly initialized 1677 | struct ATTRIB *attr = NULL, *attr_b; | ^~~~ /kisskb/src/drivers/target/target_core_fabric_configfs.c: In function 'target_fabric_make_lun': /kisskb/src/drivers/target/target_core_fabric_configfs.c:747:28: note: byref variable will be forcibly initialized 747 | unsigned long long unpacked_lun; | ^~~~~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c: In function 'attr_punch_hole': /kisskb/src/fs/ntfs3/attrib.c:1939:48: note: byref variable will be forcibly initialized 1939 | CLST svcn, evcn1, vcn, len, end, alen, dealloc; | ^~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:1939:27: note: byref variable will be forcibly initialized 1939 | CLST svcn, evcn1, vcn, len, end, alen, dealloc; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1939:14: note: byref variable will be forcibly initialized 1939 | CLST svcn, evcn1, vcn, len, end, alen, dealloc; | ^~~~ /kisskb/src/drivers/target/target_core_fabric_configfs.c: In function 'target_fabric_make_mappedlun': /kisskb/src/drivers/target/target_core_fabric_configfs.c:275:13: note: byref variable will be forcibly initialized 275 | int ret = 0; | ^~~ /kisskb/src/drivers/target/target_core_fabric_configfs.c:274:28: note: byref variable will be forcibly initialized 274 | unsigned long long mapped_lun; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/attrib.c:1938:32: note: byref variable will be forcibly initialized 1938 | struct mft_inode *mi, *mi_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1938:27: note: byref variable will be forcibly initialized 1938 | struct mft_inode *mi, *mi_b; | ^~ In file included from /kisskb/src/include/linux/gpio/driver.h:9, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/mfd/stmpe.c:11: /kisskb/src/drivers/mfd/stmpe.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/fs/ntfs3/attrib.c:1937:38: note: byref variable will be forcibly initialized 1937 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~~~ /kisskb/src/fs/ntfs3/attrib.c:1937:33: note: byref variable will be forcibly initialized 1937 | struct ATTR_LIST_ENTRY *le, *le_b; | ^~ /kisskb/src/drivers/target/target_core_fabric_configfs.c: In function 'target_fabric_mappedlun_write_protect_store': /kisskb/src/drivers/target/target_core_fabric_configfs.c:183:23: note: byref variable will be forcibly initialized 183 | unsigned long wp; | ^~ /kisskb/src/kernel/trace/trace_boot.c: In function 'trace_boot_set_instance_options': /kisskb/src/kernel/trace/trace_boot.c:70:31: note: byref variable will be forcibly initialized 70 | cpumask_var_t new_mask; | ^~~~~~~~ /kisskb/src/kernel/trace/trace_boot.c:30:23: note: byref variable will be forcibly initialized 30 | unsigned long v = 0; | ^ /kisskb/src/kernel/trace/trace_boot.c:29:14: note: byref variable will be forcibly initialized 29 | char buf[MAX_BUF_LEN]; | ^~~ /kisskb/src/kernel/trace/trace_boot.c:27:26: note: byref variable will be forcibly initialized 27 | struct xbc_node *anode; | ^~~~~ /kisskb/src/kernel/trace/trace_boot.c: In function 'trace_boot_add_synth_event': /kisskb/src/kernel/trace/trace_boot.c:143:14: note: byref variable will be forcibly initialized 143 | char buf[MAX_BUF_LEN]; | ^~~ /kisskb/src/kernel/trace/trace_boot.c:142:26: note: byref variable will be forcibly initialized 142 | struct xbc_node *anode; | ^~~~~ /kisskb/src/kernel/trace/trace_boot.c:141:29: note: byref variable will be forcibly initialized 141 | struct dynevent_cmd cmd; | ^~~ /kisskb/src/kernel/trace/trace_boot.c: In function 'append_printf': /kisskb/src/kernel/trace/trace_boot.c:178:17: note: byref variable will be forcibly initialized 178 | va_list args; | ^~~~ /kisskb/src/kernel/trace/trace_boot.c: In function 'trace_boot_hist_add_array': /kisskb/src/kernel/trace/trace_boot.c:222:26: note: byref variable will be forcibly initialized 222 | struct xbc_node *anode; | ^~~~~ /kisskb/src/kernel/trace/trace_boot.c: In function 'trace_boot_compose_hist_cmd': /kisskb/src/kernel/trace/trace_boot.c:348:33: note: byref variable will be forcibly initialized 348 | struct xbc_node *node, *knode; | ^~~~~ /kisskb/src/drivers/mfd/stmpe.c: In function 'stmpe_irq': /kisskb/src/drivers/mfd/stmpe.c:1092:12: note: byref variable will be forcibly initialized 1092 | u8 isr[3]; | ^~~ /kisskb/src/kernel/trace/trace_boot.c: In function 'trace_boot_init_one_event': /kisskb/src/kernel/trace/trace_boot.c:467:14: note: byref variable will be forcibly initialized 467 | char buf[MAX_BUF_LEN]; | ^~~ /kisskb/src/kernel/trace/trace_boot.c:466:26: note: byref variable will be forcibly initialized 466 | struct xbc_node *anode; | ^~~~~ /kisskb/src/drivers/mfd/stmpe.c: In function 'stmpe_chip_init': /kisskb/src/drivers/mfd/stmpe.c:1245:12: note: byref variable will be forcibly initialized 1245 | u8 data[2]; | ^~~~ /kisskb/src/drivers/mfd/stmpe.c: In function 'stmpe_set_altfunc': /kisskb/src/drivers/mfd/stmpe.c:273:12: note: byref variable will be forcibly initialized 273 | u8 regs[8]; | ^~~~ /kisskb/src/kernel/trace/trace_boot.c: In function 'trace_boot_enable_events': /kisskb/src/kernel/trace/trace_boot.c:86:14: note: byref variable will be forcibly initialized 86 | char buf[MAX_BUF_LEN]; | ^~~ /kisskb/src/kernel/trace/trace_boot.c:85:26: note: byref variable will be forcibly initialized 85 | struct xbc_node *anode; | ^~~~~ /kisskb/src/drivers/mfd/stmpe.c: In function 'stmpe_probe': /kisskb/src/drivers/mfd/stmpe.c:1388:13: note: byref variable will be forcibly initialized 1388 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/input/keyboard/matrix_keypad.c:11: /kisskb/src/drivers/input/keyboard/matrix_keypad.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ufs/balloc.c:12: /kisskb/src/fs/ufs/balloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_get_temperature': /kisskb/src/drivers/watchdog/pcwd_usb.c:328:28: note: byref variable will be forcibly initialized 328 | unsigned char msb, lsb; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:328:23: note: byref variable will be forcibly initialized 328 | unsigned char msb, lsb; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_temperature_read': /kisskb/src/drivers/watchdog/pcwd_usb.c:510:13: note: byref variable will be forcibly initialized 510 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_start': /kisskb/src/drivers/watchdog/pcwd_usb.c:267:23: note: byref variable will be forcibly initialized 267 | unsigned char lsb = 0x00; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:266:23: note: byref variable will be forcibly initialized 266 | unsigned char msb = 0x00; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_keepalive': /kisskb/src/drivers/watchdog/pcwd_usb.c:302:23: note: byref variable will be forcibly initialized 302 | unsigned char dummy; | ^~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_set_heartbeat': /kisskb/src/drivers/watchdog/pcwd_usb.c:313:23: note: byref variable will be forcibly initialized 313 | unsigned char lsb = t % 256; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:312:23: note: byref variable will be forcibly initialized 312 | unsigned char msb = t / 256; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_get_timeleft': /kisskb/src/drivers/watchdog/pcwd_usb.c:344:28: note: byref variable will be forcibly initialized 344 | unsigned char msb, lsb; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:344:23: note: byref variable will be forcibly initialized 344 | unsigned char msb, lsb; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_stop': /kisskb/src/drivers/watchdog/pcwd_usb.c:285:23: note: byref variable will be forcibly initialized 285 | unsigned char lsb = 0xC3; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:284:23: note: byref variable will be forcibly initialized 284 | unsigned char msb = 0xA5; | ^~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_ioctl': /kisskb/src/drivers/watchdog/pcwd_usb.c:462:21: note: byref variable will be forcibly initialized 462 | int time_left; | ^~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:411:21: note: byref variable will be forcibly initialized 411 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/matrix_keypad.c: In function 'matrix_keypad_scan': /kisskb/src/drivers/input/keyboard/matrix_keypad.c:121:18: note: byref variable will be forcibly initialized 121 | uint32_t new_state[MATRIX_MAX_COLS]; | ^~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c: In function 'usb_pcwd_probe': /kisskb/src/drivers/watchdog/pcwd_usb.c:611:40: note: byref variable will be forcibly initialized 611 | unsigned char option_switches, dummy; | ^~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:611:23: note: byref variable will be forcibly initialized 611 | unsigned char option_switches, dummy; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:610:14: note: byref variable will be forcibly initialized 610 | char fw_ver_str[20]; | ^~~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:609:37: note: byref variable will be forcibly initialized 609 | unsigned char fw_rev_major, fw_rev_minor; | ^~~~~~~~~~~~ /kisskb/src/drivers/watchdog/pcwd_usb.c:609:23: note: byref variable will be forcibly initialized 609 | unsigned char fw_rev_major, fw_rev_minor; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/input/keyboard/matrix_keypad.c:12: /kisskb/src/drivers/input/keyboard/matrix_keypad.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_decrypt_chunk': /kisskb/src/crypto/aegis128-core.c:259:35: note: byref variable will be forcibly initialized 259 | union aegis_block msg = {}; | ^~~ /kisskb/src/crypto/aegis128-core.c:217:27: note: byref variable will be forcibly initialized 217 | union aegis_block tmp; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/smbus.h:245, from /kisskb/src/drivers/i2c/i2c-core-smbus.c:22: /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'perf_trace_smbus_write': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_init': /kisskb/src/crypto/aegis128-core.c:102:27: note: byref variable will be forcibly initialized 102 | union aegis_block key_iv; | ^~~~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_final': /kisskb/src/crypto/aegis128-core.c:351:27: note: byref variable will be forcibly initialized 351 | union aegis_block tmp; | ^~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'perf_trace_smbus_read': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_encrypt_chunk': /kisskb/src/crypto/aegis128-core.c:198:35: note: byref variable will be forcibly initialized 198 | union aegis_block msg = {}; | ^~~ /kisskb/src/crypto/aegis128-core.c:156:27: note: byref variable will be forcibly initialized 156 | union aegis_block tmp; | ^~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'perf_trace_smbus_reply': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'perf_trace_smbus_result': /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_process_ad': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/crypto/aegis128-core.c:282:27: note: byref variable will be forcibly initialized 282 | union aegis_block buf; | ^~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/crypto/aegis128-core.c:281:29: note: byref variable will be forcibly initialized 281 | struct scatter_walk walk; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/smbus.h:245, from /kisskb/src/drivers/i2c/i2c-core-smbus.c:22: /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'trace_event_raw_event_smbus_write': /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_decrypt_generic': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/aegis128-core.c:419:28: note: byref variable will be forcibly initialized 419 | struct aegis_state state; | ^~~~~ /kisskb/src/crypto/aegis128-core.c:418:30: note: byref variable will be forcibly initialized 418 | struct skcipher_walk walk; | ^~~~ /kisskb/src/crypto/aegis128-core.c:414:27: note: byref variable will be forcibly initialized 414 | union aegis_block tag; | ^~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_encrypt_generic': /kisskb/src/crypto/aegis128-core.c:396:28: note: byref variable will be forcibly initialized 396 | struct aegis_state state; | ^~~~~ /kisskb/src/crypto/aegis128-core.c:395:30: note: byref variable will be forcibly initialized 395 | struct skcipher_walk walk; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'trace_event_raw_event_smbus_read': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_decrypt_simd': /kisskb/src/crypto/aegis128-core.c:482:28: note: byref variable will be forcibly initialized 482 | struct aegis_state state; | ^~~~~ /kisskb/src/crypto/aegis128-core.c:481:30: note: byref variable will be forcibly initialized 481 | struct skcipher_walk walk; | ^~~~ /kisskb/src/crypto/aegis128-core.c:477:27: note: byref variable will be forcibly initialized 477 | union aegis_block tag; | ^~~ /kisskb/src/crypto/aegis128-core.c: In function 'crypto_aegis128_encrypt_simd': /kisskb/src/crypto/aegis128-core.c:457:28: note: byref variable will be forcibly initialized 457 | struct aegis_state state; | ^~~~~ /kisskb/src/crypto/aegis128-core.c:456:30: note: byref variable will be forcibly initialized 456 | struct skcipher_walk walk; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'trace_event_raw_event_smbus_reply': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ufs/balloc.c: In function 'ufs_change_blocknr': /kisskb/src/fs/ufs/balloc.c:251:36: note: byref variable will be forcibly initialized 251 | struct buffer_head *head, *bh; | ^~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'trace_event_raw_event_smbus_result': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/i2c.h:146, from /kisskb/src/drivers/i2c/i2c-core-base.c:47: /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'perf_trace_i2c_write': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:25:1: note: in expansion of macro 'TRACE_EVENT_FN' 25 | TRACE_EVENT_FN(i2c_write, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:25:1: note: in expansion of macro 'TRACE_EVENT_FN' 25 | TRACE_EVENT_FN(i2c_write, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'perf_trace_i2c_read': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:58:1: note: in expansion of macro 'TRACE_EVENT_FN' 58 | TRACE_EVENT_FN(i2c_read, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:58:1: note: in expansion of macro 'TRACE_EVENT_FN' 58 | TRACE_EVENT_FN(i2c_read, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'perf_trace_i2c_reply': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:89:1: note: in expansion of macro 'TRACE_EVENT_FN' 89 | TRACE_EVENT_FN(i2c_reply, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:89:1: note: in expansion of macro 'TRACE_EVENT_FN' 89 | TRACE_EVENT_FN(i2c_reply, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'perf_trace_i2c_result': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:122:1: note: in expansion of macro 'TRACE_EVENT_FN' 122 | TRACE_EVENT_FN(i2c_result, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:122:1: note: in expansion of macro 'TRACE_EVENT_FN' 122 | TRACE_EVENT_FN(i2c_result, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/i2c.h:146, from /kisskb/src/drivers/i2c/i2c-core-base.c:47: /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'trace_event_raw_event_i2c_write': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:25:1: note: in expansion of macro 'TRACE_EVENT_FN' 25 | TRACE_EVENT_FN(i2c_write, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'trace_event_raw_event_i2c_read': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:58:1: note: in expansion of macro 'TRACE_EVENT_FN' 58 | TRACE_EVENT_FN(i2c_read, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'trace_event_raw_event_i2c_reply': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:89:1: note: in expansion of macro 'TRACE_EVENT_FN' 89 | TRACE_EVENT_FN(i2c_reply, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'trace_event_raw_event_i2c_result': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:122:1: note: in expansion of macro 'TRACE_EVENT_FN' 122 | TRACE_EVENT_FN(i2c_result, | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/smbus.h:245, from /kisskb/src/drivers/i2c/i2c-core-smbus.c:22: /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function '__bpf_trace_smbus_write': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:23:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 23 | TRACE_EVENT_CONDITION(smbus_write, | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/i2c.h:146, from /kisskb/src/drivers/i2c/i2c-core-base.c:47: /kisskb/src/drivers/i2c/i2c-core-base.c: In function '__bpf_trace_i2c_write': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:25:1: note: in expansion of macro 'TRACE_EVENT_FN' 25 | TRACE_EVENT_FN(i2c_write, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:25:1: note: in expansion of macro 'TRACE_EVENT_FN' 25 | TRACE_EVENT_FN(i2c_write, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:25:1: note: in expansion of macro 'TRACE_EVENT_FN' 25 | TRACE_EVENT_FN(i2c_write, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function '__bpf_trace_i2c_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:58:1: note: in expansion of macro 'TRACE_EVENT_FN' 58 | TRACE_EVENT_FN(i2c_read, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:58:1: note: in expansion of macro 'TRACE_EVENT_FN' 58 | TRACE_EVENT_FN(i2c_read, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:58:1: note: in expansion of macro 'TRACE_EVENT_FN' 58 | TRACE_EVENT_FN(i2c_read, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function '__bpf_trace_smbus_result': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function '__bpf_trace_i2c_reply': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:89:1: note: in expansion of macro 'TRACE_EVENT_FN' 89 | TRACE_EVENT_FN(i2c_reply, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:89:1: note: in expansion of macro 'TRACE_EVENT_FN' 89 | TRACE_EVENT_FN(i2c_reply, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:89:1: note: in expansion of macro 'TRACE_EVENT_FN' 89 | TRACE_EVENT_FN(i2c_reply, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:199:1: note: in expansion of macro 'TRACE_EVENT' 199 | TRACE_EVENT(smbus_result, | ^~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function '__bpf_trace_i2c_result': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:122:1: note: in expansion of macro 'TRACE_EVENT_FN' 122 | TRACE_EVENT_FN(i2c_result, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:122:1: note: in expansion of macro 'TRACE_EVENT_FN' 122 | TRACE_EVENT_FN(i2c_result, | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:77:9: note: in expansion of macro 'TRACE_EVENT' 77 | TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/i2c.h:122:1: note: in expansion of macro 'TRACE_EVENT_FN' 122 | TRACE_EVENT_FN(i2c_result, | ^~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function '__bpf_trace_smbus_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:91:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 91 | TRACE_EVENT_CONDITION(smbus_read, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function '__bpf_trace_smbus_reply': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/define_trace.h:32:9: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(name, \ | ^~~~~~~~~~~ /kisskb/src/include/trace/events/smbus.h:133:1: note: in expansion of macro 'TRACE_EVENT_CONDITION' 133 | TRACE_EVENT_CONDITION(smbus_reply, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_msg_pec': /kisskb/src/drivers/i2c/i2c-core-smbus.c:62:12: note: byref variable will be forcibly initialized 62 | u8 addr = i2c_8bit_addr_from_msg(msg); | ^~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/i2c/i2c-core-base.c:16: /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_xfer_emulated': /kisskb/src/drivers/i2c/i2c-core-smbus.c:337:24: note: byref variable will be forcibly initialized 337 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_default_probe': /kisskb/src/drivers/i2c/i2c-core-smbus.c:333:23: note: byref variable will be forcibly initialized 333 | unsigned char msgbuf1[I2C_SMBUS_BLOCK_MAX+2]; | ^~~~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c:332:23: note: byref variable will be forcibly initialized 332 | unsigned char msgbuf0[I2C_SMBUS_BLOCK_MAX+3]; | ^~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c:2266:30: note: byref variable will be forcibly initialized 2266 | union i2c_smbus_data dummy; | ^~~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_byte': /kisskb/src/drivers/i2c/i2c-core-smbus.c:103:30: note: byref variable will be forcibly initialized 103 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_byte_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:138:30: note: byref variable will be forcibly initialized 138 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_byte_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:160:30: note: byref variable will be forcibly initialized 160 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_word_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:178:30: note: byref variable will be forcibly initialized 178 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_word_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:200:30: note: byref variable will be forcibly initialized 200 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:226:30: note: byref variable will be forcibly initialized 226 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:253:30: note: byref variable will be forcibly initialized 253 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_read_i2c_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:269:30: note: byref variable will be forcibly initialized 269 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-smbus.c: In function 'i2c_smbus_write_i2c_block_data': /kisskb/src/drivers/i2c/i2c-core-smbus.c:289:30: note: byref variable will be forcibly initialized 289 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'new_device_store': /kisskb/src/drivers/i2c/i2c-core-base.c:1182:22: note: byref variable will be forcibly initialized 1182 | char *blank, end; | ^~~ /kisskb/src/drivers/i2c/i2c-core-base.c:1180:31: note: byref variable will be forcibly initialized 1180 | struct i2c_board_info info; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_detect_address': /kisskb/src/drivers/i2c/i2c-core-base.c:2294:31: note: byref variable will be forcibly initialized 2294 | struct i2c_board_info info; | ^~~~ /kisskb/src/crypto/chacha20poly1305.c: In function 'poly_verify_tag': /kisskb/src/crypto/chacha20poly1305.c:98:12: note: byref variable will be forcibly initialized 98 | u8 tag[sizeof(rctx->tag)]; | ^~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'delete_device_store': /kisskb/src/drivers/i2c/i2c-core-base.c:1250:14: note: byref variable will be forcibly initialized 1250 | char end; | ^~~ /kisskb/src/drivers/i2c/i2c-core-base.c:1249:24: note: byref variable will be forcibly initialized 1249 | unsigned short addr; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_new_ancillary_device': /kisskb/src/drivers/i2c/i2c-core-base.c:1127:13: note: byref variable will be forcibly initialized 1127 | u32 addr = default_addr; | ^~~~ /kisskb/src/drivers/cpuidle/governors/teo.c: In function 'teo_select': /kisskb/src/drivers/cpuidle/governors/teo.c:299:17: note: byref variable will be forcibly initialized 299 | ktime_t delta_tick; | ^~~~~~~~~~ /kisskb/src/crypto/chacha20poly1305.c: In function 'chachapoly_create': /kisskb/src/crypto/chacha20poly1305.c:558:13: note: byref variable will be forcibly initialized 558 | u32 mask; | ^~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_clients_command': /kisskb/src/drivers/i2c/i2c-core-base.c:1925:33: note: byref variable will be forcibly initialized 1925 | struct i2c_cmd_arg cmd_arg; | ^~~~~~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_transfer_buffer_flags': /kisskb/src/drivers/i2c/i2c-core-base.c:2197:24: note: byref variable will be forcibly initialized 2197 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_get_device_id': /kisskb/src/drivers/i2c/i2c-core-base.c:2225:30: note: byref variable will be forcibly initialized 2225 | union i2c_smbus_data raw_id; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/ext4.h:2946, from /kisskb/src/fs/ext4/super.c:61: /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_other_inode_update_time': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:121:1: note: in expansion of macro 'TRACE_EVENT' 121 | TRACE_EVENT(ext4_other_inode_update_time, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:121:1: note: in expansion of macro 'TRACE_EVENT' 121 | TRACE_EVENT(ext4_other_inode_update_time, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_free_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:151:1: note: in expansion of macro 'TRACE_EVENT' 151 | TRACE_EVENT(ext4_free_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:151:1: note: in expansion of macro 'TRACE_EVENT' 151 | TRACE_EVENT(ext4_free_inode, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/btree.c: In function 'hfs_bmap_new_bmap': /kisskb/src/fs/hfs/btree.c:193:16: note: byref variable will be forcibly initialized 193 | __be32 cnid; | ^~~~ /kisskb/src/fs/hfs/btree.c:192:31: note: byref variable will be forcibly initialized 192 | struct hfs_bnode_desc desc; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_request_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(ext4_request_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(ext4_request_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_allocate_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:202:1: note: in expansion of macro 'TRACE_EVENT' 202 | TRACE_EVENT(ext4_allocate_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:202:1: note: in expansion of macro 'TRACE_EVENT' 202 | TRACE_EVENT(ext4_allocate_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_evict_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(ext4_evict_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(ext4_evict_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_drop_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(ext4_drop_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(ext4_drop_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_nfs_commit_metadata': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(ext4_nfs_commit_metadata, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(ext4_nfs_commit_metadata, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mark_inode_dirty': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:291:1: note: in expansion of macro 'TRACE_EVENT' 291 | TRACE_EVENT(ext4_mark_inode_dirty, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:291:1: note: in expansion of macro 'TRACE_EVENT' 291 | TRACE_EVENT(ext4_mark_inode_dirty, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_begin_ordered_truncate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:313:1: note: in expansion of macro 'TRACE_EVENT' 313 | TRACE_EVENT(ext4_begin_ordered_truncate, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:313:1: note: in expansion of macro 'TRACE_EVENT' 313 | TRACE_EVENT(ext4_begin_ordered_truncate, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__write_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__write_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_writepages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:433:1: note: in expansion of macro 'TRACE_EVENT' 433 | TRACE_EVENT(ext4_writepages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:433:1: note: in expansion of macro 'TRACE_EVENT' 433 | TRACE_EVENT(ext4_writepages, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_write_pages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(ext4_da_write_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(ext4_da_write_pages, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/btree.c: In function 'hfs_bmap_alloc': /kisskb/src/fs/hfs/btree.c:253:13: note: byref variable will be forcibly initialized 253 | u16 off16; | ^~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_write_pages_extent': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:504:1: note: in expansion of macro 'TRACE_EVENT' 504 | TRACE_EVENT(ext4_da_write_pages_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:504:1: note: in expansion of macro 'TRACE_EVENT' 504 | TRACE_EVENT(ext4_da_write_pages_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_writepages_result': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__page_op': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:566:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 566 | DECLARE_EVENT_CLASS(ext4__page_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:566:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 566 | DECLARE_EVENT_CLASS(ext4__page_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/btree.c: In function 'hfs_bmap_free': /kisskb/src/fs/hfs/btree.c:325:13: note: byref variable will be forcibly initialized 325 | u16 off, len; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_invalidate_folio_op': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(ext4_invalidate_folio_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(ext4_invalidate_folio_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_discard_blocks': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:651:1: note: in expansion of macro 'TRACE_EVENT' 651 | TRACE_EVENT(ext4_discard_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:651:1: note: in expansion of macro 'TRACE_EVENT' 651 | TRACE_EVENT(ext4_discard_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__mb_new_pa': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:675:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 675 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:675:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 675 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mb_release_inode_pa': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:720:1: note: in expansion of macro 'TRACE_EVENT' 720 | TRACE_EVENT(ext4_mb_release_inode_pa, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:720:1: note: in expansion of macro 'TRACE_EVENT' 720 | TRACE_EVENT(ext4_mb_release_inode_pa, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mb_release_group_pa': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:747:1: note: in expansion of macro 'TRACE_EVENT' 747 | TRACE_EVENT(ext4_mb_release_group_pa, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:747:1: note: in expansion of macro 'TRACE_EVENT' 747 | TRACE_EVENT(ext4_mb_release_group_pa, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_discard_preallocations': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:770:1: note: in expansion of macro 'TRACE_EVENT' 770 | TRACE_EVENT(ext4_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:770:1: note: in expansion of macro 'TRACE_EVENT' 770 | TRACE_EVENT(ext4_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mb_discard_preallocations': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:796:1: note: in expansion of macro 'TRACE_EVENT' 796 | TRACE_EVENT(ext4_mb_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:796:1: note: in expansion of macro 'TRACE_EVENT' 796 | TRACE_EVENT(ext4_mb_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_request_blocks': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:817:1: note: in expansion of macro 'TRACE_EVENT' 817 | TRACE_EVENT(ext4_request_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:817:1: note: in expansion of macro 'TRACE_EVENT' 817 | TRACE_EVENT(ext4_request_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_allocate_blocks': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:857:1: note: in expansion of macro 'TRACE_EVENT' 857 | TRACE_EVENT(ext4_allocate_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:857:1: note: in expansion of macro 'TRACE_EVENT' 857 | TRACE_EVENT(ext4_allocate_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_free_blocks': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_sync_file_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:930:1: note: in expansion of macro 'TRACE_EVENT' 930 | TRACE_EVENT(ext4_sync_file_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:930:1: note: in expansion of macro 'TRACE_EVENT' 930 | TRACE_EVENT(ext4_sync_file_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_sync_file_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:957:1: note: in expansion of macro 'TRACE_EVENT' 957 | TRACE_EVENT(ext4_sync_file_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:957:1: note: in expansion of macro 'TRACE_EVENT' 957 | TRACE_EVENT(ext4_sync_file_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_sync_fs': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:980:1: note: in expansion of macro 'TRACE_EVENT' 980 | TRACE_EVENT(ext4_sync_fs, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:980:1: note: in expansion of macro 'TRACE_EVENT' 980 | TRACE_EVENT(ext4_sync_fs, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_alloc_da_blocks': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1001:1: note: in expansion of macro 'TRACE_EVENT' 1001 | TRACE_EVENT(ext4_alloc_da_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1001:1: note: in expansion of macro 'TRACE_EVENT' 1001 | TRACE_EVENT(ext4_alloc_da_blocks, | ^~~~~~~~~~~ /kisskb/src/crypto/aegis128-neon-inner.c: In function 'crypto_aegis128_encrypt_chunk_neon': /kisskb/src/crypto/aegis128-neon-inner.c:245:25: note: byref variable will be forcibly initialized 245 | uint8_t buf[AEGIS_BLOCK_SIZE]; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mballoc_alloc': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1024:1: note: in expansion of macro 'TRACE_EVENT' 1024 | TRACE_EVENT(ext4_mballoc_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1024:1: note: in expansion of macro 'TRACE_EVENT' 1024 | TRACE_EVENT(ext4_mballoc_alloc, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_mballoc_prealloc': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1091:1: note: in expansion of macro 'TRACE_EVENT' 1091 | TRACE_EVENT(ext4_mballoc_prealloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1091:1: note: in expansion of macro 'TRACE_EVENT' 1091 | TRACE_EVENT(ext4_mballoc_prealloc, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__mballoc': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_forget': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1185:1: note: in expansion of macro 'TRACE_EVENT' 1185 | TRACE_EVENT(ext4_forget, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1185:1: note: in expansion of macro 'TRACE_EVENT' 1185 | TRACE_EVENT(ext4_forget, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_update_reserve_space': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1212:1: note: in expansion of macro 'TRACE_EVENT' 1212 | TRACE_EVENT(ext4_da_update_reserve_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1212:1: note: in expansion of macro 'TRACE_EVENT' 1212 | TRACE_EVENT(ext4_da_update_reserve_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_reserve_space': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1247:1: note: in expansion of macro 'TRACE_EVENT' 1247 | TRACE_EVENT(ext4_da_reserve_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1247:1: note: in expansion of macro 'TRACE_EVENT' 1247 | TRACE_EVENT(ext4_da_reserve_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_da_release_space': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1276:1: note: in expansion of macro 'TRACE_EVENT' 1276 | TRACE_EVENT(ext4_da_release_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1276:1: note: in expansion of macro 'TRACE_EVENT' 1276 | TRACE_EVENT(ext4_da_release_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__bitmap_load': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1307:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1307 | DECLARE_EVENT_CLASS(ext4__bitmap_load, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1307:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1307 | DECLARE_EVENT_CLASS(ext4__bitmap_load, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_read_block_bitmap_load': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1349:1: note: in expansion of macro 'TRACE_EVENT' 1349 | TRACE_EVENT(ext4_read_block_bitmap_load, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1349:1: note: in expansion of macro 'TRACE_EVENT' 1349 | TRACE_EVENT(ext4_read_block_bitmap_load, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__fallocate_mode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fallocate_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/crypto/aegis128-neon-inner.c: In function 'crypto_aegis128_decrypt_chunk_neon': /kisskb/src/crypto/aegis128-neon-inner.c:291:25: note: byref variable will be forcibly initialized 291 | uint8_t buf[AEGIS_BLOCK_SIZE]; | ^~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c: In function 'hdmi_mode_fixup': /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:995:40: note: byref variable will be forcibly initialized 995 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_unlink_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1450:1: note: in expansion of macro 'TRACE_EVENT' 1450 | TRACE_EVENT(ext4_unlink_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1450:1: note: in expansion of macro 'TRACE_EVENT' 1450 | TRACE_EVENT(ext4_unlink_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_unlink_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1475:1: note: in expansion of macro 'TRACE_EVENT' 1475 | TRACE_EVENT(ext4_unlink_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1475:1: note: in expansion of macro 'TRACE_EVENT' 1475 | TRACE_EVENT(ext4_unlink_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__truncate': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1498:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1498 | DECLARE_EVENT_CLASS(ext4__truncate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1498:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1498 | DECLARE_EVENT_CLASS(ext4__truncate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap-sccb.c: In function 'regmap_sccb_read': /kisskb/src/drivers/base/regmap/regmap-sccb.c:45:30: note: byref variable will be forcibly initialized 45 | union i2c_smbus_data data; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_convert_to_initialized_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1535:1: note: in expansion of macro 'TRACE_EVENT' 1535 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1535:1: note: in expansion of macro 'TRACE_EVENT' 1535 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_convert_to_initialized_fastpath': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__map_blocks_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__map_blocks_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_load_extent': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1707:1: note: in expansion of macro 'TRACE_EVENT' 1707 | TRACE_EVENT(ext4_ext_load_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1707:1: note: in expansion of macro 'TRACE_EVENT' 1707 | TRACE_EVENT(ext4_ext_load_extent, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c: In function 'hdmi_audio_infoframe_apply': /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:798:12: note: byref variable will be forcibly initialized 798 | u8 buf[HDMI_INFOFRAME_SIZE(AUDIO)]; | ^~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c: In function 'hdmi_reg_infoframes': /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_load_inode': /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:815:12: note: byref variable will be forcibly initialized 815 | u8 buf[25]; | ^~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1732:1: note: in expansion of macro 'TRACE_EVENT' 1732 | TRACE_EVENT(ext4_load_inode, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:814:30: note: byref variable will be forcibly initialized 814 | union hdmi_infoframe frm; | ^~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1732:1: note: in expansion of macro 'TRACE_EVENT' 1732 | TRACE_EVENT(ext4_load_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_journal_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_journal_start_reserved': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1780:1: note: in expansion of macro 'TRACE_EVENT' 1780 | TRACE_EVENT(ext4_journal_start_reserved, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1780:1: note: in expansion of macro 'TRACE_EVENT' 1780 | TRACE_EVENT(ext4_journal_start_reserved, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__trim': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c: In function 'hdmi_create_connector': /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:954:35: note: byref variable will be forcibly initialized 954 | struct cec_connector_info conn_info; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_handle_unwritten_extents': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_get_implied_cluster_alloc_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1889:1: note: in expansion of macro 'TRACE_EVENT' 1889 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1889:1: note: in expansion of macro 'TRACE_EVENT' 1889 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_show_extent': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_remove_blocks': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:17: /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_rm_leaf': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_rm_idx': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2039:1: note: in expansion of macro 'TRACE_EVENT' 2039 | TRACE_EVENT(ext4_ext_rm_idx, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2039:1: note: in expansion of macro 'TRACE_EVENT' 2039 | TRACE_EVENT(ext4_ext_rm_idx, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_remove_space': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_ext_remove_space_done': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c:18: /kisskb/src/drivers/gpu/drm/exynos/exynos_hdmi.c: In function 'of_parse_phandle': /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__es_extent': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:2136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2136 | DECLARE_EVENT_CLASS(ext4__es_extent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2136 | DECLARE_EVENT_CLASS(ext4__es_extent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_remove_extent': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2178:1: note: in expansion of macro 'TRACE_EVENT' 2178 | TRACE_EVENT(ext4_es_remove_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2178:1: note: in expansion of macro 'TRACE_EVENT' 2178 | TRACE_EVENT(ext4_es_remove_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_find_extent_range_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2203:1: note: in expansion of macro 'TRACE_EVENT' 2203 | TRACE_EVENT(ext4_es_find_extent_range_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2203:1: note: in expansion of macro 'TRACE_EVENT' 2203 | TRACE_EVENT(ext4_es_find_extent_range_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_find_extent_range_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2225:1: note: in expansion of macro 'TRACE_EVENT' 2225 | TRACE_EVENT(ext4_es_find_extent_range_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2225:1: note: in expansion of macro 'TRACE_EVENT' 2225 | TRACE_EVENT(ext4_es_find_extent_range_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_lookup_extent_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2255:1: note: in expansion of macro 'TRACE_EVENT' 2255 | TRACE_EVENT(ext4_es_lookup_extent_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2255:1: note: in expansion of macro 'TRACE_EVENT' 2255 | TRACE_EVENT(ext4_es_lookup_extent_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_lookup_extent_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2277:1: note: in expansion of macro 'TRACE_EVENT' 2277 | TRACE_EVENT(ext4_es_lookup_extent_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2277:1: note: in expansion of macro 'TRACE_EVENT' 2277 | TRACE_EVENT(ext4_es_lookup_extent_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4__es_shrink_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:2311:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2311 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2311:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2311 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_shrink_scan_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2345:1: note: in expansion of macro 'TRACE_EVENT' 2345 | TRACE_EVENT(ext4_es_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2345:1: note: in expansion of macro 'TRACE_EVENT' 2345 | TRACE_EVENT(ext4_es_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_collapse_range': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2367:1: note: in expansion of macro 'TRACE_EVENT' 2367 | TRACE_EVENT(ext4_collapse_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2367:1: note: in expansion of macro 'TRACE_EVENT' 2367 | TRACE_EVENT(ext4_collapse_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_insert_range': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2392:1: note: in expansion of macro 'TRACE_EVENT' 2392 | TRACE_EVENT(ext4_insert_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2392:1: note: in expansion of macro 'TRACE_EVENT' 2392 | TRACE_EVENT(ext4_insert_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_shrink': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_es_insert_delayed_block': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2445:1: note: in expansion of macro 'TRACE_EVENT' 2445 | TRACE_EVENT(ext4_es_insert_delayed_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2445:1: note: in expansion of macro 'TRACE_EVENT' 2445 | TRACE_EVENT(ext4_es_insert_delayed_block, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fsmap_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_getfsmap_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:2518:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2518 | DECLARE_EVENT_CLASS(ext4_getfsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2518:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2518 | DECLARE_EVENT_CLASS(ext4_getfsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_shutdown': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2553:1: note: in expansion of macro 'TRACE_EVENT' 2553 | TRACE_EVENT(ext4_shutdown, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2553:1: note: in expansion of macro 'TRACE_EVENT' 2553 | TRACE_EVENT(ext4_shutdown, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2573:1: note: in expansion of macro 'TRACE_EVENT' 2573 | TRACE_EVENT(ext4_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2573:1: note: in expansion of macro 'TRACE_EVENT' 2573 | TRACE_EVENT(ext4_error, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_prefetch_bitmaps': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_lazy_itable_init': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2621:1: note: in expansion of macro 'TRACE_EVENT' 2621 | TRACE_EVENT(ext4_lazy_itable_init, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2621:1: note: in expansion of macro 'TRACE_EVENT' 2621 | TRACE_EVENT(ext4_lazy_itable_init, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_replay_scan': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2640:1: note: in expansion of macro 'TRACE_EVENT' 2640 | TRACE_EVENT(ext4_fc_replay_scan, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2640:1: note: in expansion of macro 'TRACE_EVENT' 2640 | TRACE_EVENT(ext4_fc_replay_scan, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_replay': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_commit_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2688:1: note: in expansion of macro 'TRACE_EVENT' 2688 | TRACE_EVENT(ext4_fc_commit_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2688:1: note: in expansion of macro 'TRACE_EVENT' 2688 | TRACE_EVENT(ext4_fc_commit_start, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_commit_stop': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_stats': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2744:1: note: in expansion of macro 'TRACE_EVENT' 2744 | TRACE_EVENT(ext4_fc_stats, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2744:1: note: in expansion of macro 'TRACE_EVENT' 2744 | TRACE_EVENT(ext4_fc_stats, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_dentry': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2831:1: note: in expansion of macro 'TRACE_EVENT' 2831 | TRACE_EVENT(ext4_fc_track_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2831:1: note: in expansion of macro 'TRACE_EVENT' 2831 | TRACE_EVENT(ext4_fc_track_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_track_range': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_fc_cleanup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2894:1: note: in expansion of macro 'TRACE_EVENT' 2894 | TRACE_EVENT(ext4_fc_cleanup, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2894:1: note: in expansion of macro 'TRACE_EVENT' 2894 | TRACE_EVENT(ext4_fc_cleanup, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'perf_trace_ext4_update_sb': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2920:1: note: in expansion of macro 'TRACE_EVENT' 2920 | TRACE_EVENT(ext4_update_sb, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2920:1: note: in expansion of macro 'TRACE_EVENT' 2920 | TRACE_EVENT(ext4_update_sb, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/ext4.h:2946, from /kisskb/src/fs/ext4/super.c:61: /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_other_inode_update_time': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:121:1: note: in expansion of macro 'TRACE_EVENT' 121 | TRACE_EVENT(ext4_other_inode_update_time, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_free_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:151:1: note: in expansion of macro 'TRACE_EVENT' 151 | TRACE_EVENT(ext4_free_inode, | ^~~~~~~~~~~ /kisskb/src/fs/efs/inode.c: In function 'efs_map_block': /kisskb/src/fs/efs/inode.c:207:20: note: byref variable will be forcibly initialized 207 | efs_extent ext, *exts; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_request_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(ext4_request_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_allocate_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:202:1: note: in expansion of macro 'TRACE_EVENT' 202 | TRACE_EVENT(ext4_allocate_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_evict_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(ext4_evict_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_drop_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(ext4_drop_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_nfs_commit_metadata': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(ext4_nfs_commit_metadata, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mark_inode_dirty': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:291:1: note: in expansion of macro 'TRACE_EVENT' 291 | TRACE_EVENT(ext4_mark_inode_dirty, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_begin_ordered_truncate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:313:1: note: in expansion of macro 'TRACE_EVENT' 313 | TRACE_EVENT(ext4_begin_ordered_truncate, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__write_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__write_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/affs/super.c:14: /kisskb/src/fs/affs/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_writepages': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:433:1: note: in expansion of macro 'TRACE_EVENT' 433 | TRACE_EVENT(ext4_writepages, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_write_pages': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(ext4_da_write_pages, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_write_pages_extent': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:504:1: note: in expansion of macro 'TRACE_EVENT' 504 | TRACE_EVENT(ext4_da_write_pages_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_writepages_result': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__page_op': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:566:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 566 | DECLARE_EVENT_CLASS(ext4__page_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_invalidate_folio_op': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(ext4_invalidate_folio_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_discard_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:651:1: note: in expansion of macro 'TRACE_EVENT' 651 | TRACE_EVENT(ext4_discard_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__mb_new_pa': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:675:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 675 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mb_release_inode_pa': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:720:1: note: in expansion of macro 'TRACE_EVENT' 720 | TRACE_EVENT(ext4_mb_release_inode_pa, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mb_release_group_pa': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:747:1: note: in expansion of macro 'TRACE_EVENT' 747 | TRACE_EVENT(ext4_mb_release_group_pa, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_discard_preallocations': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:770:1: note: in expansion of macro 'TRACE_EVENT' 770 | TRACE_EVENT(ext4_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mb_discard_preallocations': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:796:1: note: in expansion of macro 'TRACE_EVENT' 796 | TRACE_EVENT(ext4_mb_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_request_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:817:1: note: in expansion of macro 'TRACE_EVENT' 817 | TRACE_EVENT(ext4_request_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_allocate_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:857:1: note: in expansion of macro 'TRACE_EVENT' 857 | TRACE_EVENT(ext4_allocate_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_free_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_sync_file_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:930:1: note: in expansion of macro 'TRACE_EVENT' 930 | TRACE_EVENT(ext4_sync_file_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_sync_file_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:957:1: note: in expansion of macro 'TRACE_EVENT' 957 | TRACE_EVENT(ext4_sync_file_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_sync_fs': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:980:1: note: in expansion of macro 'TRACE_EVENT' 980 | TRACE_EVENT(ext4_sync_fs, | ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c: In function 'parse_options': /kisskb/src/fs/affs/super.c:210:31: note: byref variable will be forcibly initialized 210 | int token, n, option; | ^~~~~~ /kisskb/src/fs/affs/super.c:210:28: note: byref variable will be forcibly initialized 210 | int token, n, option; | ^ /kisskb/src/fs/affs/super.c:194:21: note: byref variable will be forcibly initialized 194 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_alloc_da_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1001:1: note: in expansion of macro 'TRACE_EVENT' 1001 | TRACE_EVENT(ext4_alloc_da_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mballoc_alloc': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1024:1: note: in expansion of macro 'TRACE_EVENT' 1024 | TRACE_EVENT(ext4_mballoc_alloc, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_mballoc_prealloc': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1091:1: note: in expansion of macro 'TRACE_EVENT' 1091 | TRACE_EVENT(ext4_mballoc_prealloc, | ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c: In function 'affs_remount': /kisskb/src/fs/affs/super.c:565:34: note: byref variable will be forcibly initialized 565 | char *prefix = NULL; | ^~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__mballoc': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/affs/super.c:564:34: note: byref variable will be forcibly initialized 564 | char volume[32]; | ^~~~~~ /kisskb/src/fs/affs/super.c:562:34: note: byref variable will be forcibly initialized 562 | unsigned long mount_flags; | ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c:561:34: note: byref variable will be forcibly initialized 561 | int root_block; | ^~~~~~~~~~ /kisskb/src/fs/affs/super.c:560:34: note: byref variable will be forcibly initialized 560 | int reserved; | ^~~~~~~~ /kisskb/src/fs/affs/super.c:559:34: note: byref variable will be forcibly initialized 559 | int mode; | ^~~~ /kisskb/src/fs/affs/super.c:558:34: note: byref variable will be forcibly initialized 558 | kgid_t gid; | ^~~ /kisskb/src/fs/affs/super.c:557:34: note: byref variable will be forcibly initialized 557 | kuid_t uid; | ^~~ /kisskb/src/fs/affs/super.c:556:34: note: byref variable will be forcibly initialized 556 | int blocksize; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_forget': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1185:1: note: in expansion of macro 'TRACE_EVENT' 1185 | TRACE_EVENT(ext4_forget, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_update_reserve_space': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1212:1: note: in expansion of macro 'TRACE_EVENT' 1212 | TRACE_EVENT(ext4_da_update_reserve_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_reserve_space': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1247:1: note: in expansion of macro 'TRACE_EVENT' 1247 | TRACE_EVENT(ext4_da_reserve_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_da_release_space': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1276:1: note: in expansion of macro 'TRACE_EVENT' 1276 | TRACE_EVENT(ext4_da_release_space, | ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c: In function 'affs_fill_super': /kisskb/src/fs/affs/super.c:349:34: note: byref variable will be forcibly initialized 349 | u8 sig[4]; | ^~~ /kisskb/src/fs/affs/super.c:348:34: note: byref variable will be forcibly initialized 348 | int tmp_flags; /* fix remount prototype... */ | ^~~~~~~~~ /kisskb/src/fs/affs/super.c:347:34: note: byref variable will be forcibly initialized 347 | unsigned long mount_flags; | ^~~~~~~~~~~ /kisskb/src/fs/affs/super.c:346:34: note: byref variable will be forcibly initialized 346 | int reserved; | ^~~~~~~~ /kisskb/src/fs/affs/super.c:345:34: note: byref variable will be forcibly initialized 345 | kgid_t gid; | ^~~ /kisskb/src/fs/affs/super.c:344:34: note: byref variable will be forcibly initialized 344 | kuid_t uid; | ^~~ /kisskb/src/fs/affs/super.c:343:34: note: byref variable will be forcibly initialized 343 | int i, j; | ^ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__bitmap_load': /kisskb/src/fs/affs/super.c:340:40: note: byref variable will be forcibly initialized 340 | int size, blocksize; | ^~~~~~~~~ /kisskb/src/fs/affs/super.c:339:34: note: byref variable will be forcibly initialized 339 | s32 root_block; | ^~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1307:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1307 | DECLARE_EVENT_CLASS(ext4__bitmap_load, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_read_block_bitmap_load': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1349:1: note: in expansion of macro 'TRACE_EVENT' 1349 | TRACE_EVENT(ext4_read_block_bitmap_load, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__fallocate_mode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fallocate_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_unlink_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1450:1: note: in expansion of macro 'TRACE_EVENT' 1450 | TRACE_EVENT(ext4_unlink_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_unlink_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1475:1: note: in expansion of macro 'TRACE_EVENT' 1475 | TRACE_EVENT(ext4_unlink_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__truncate': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1498:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1498 | DECLARE_EVENT_CLASS(ext4__truncate, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/base/arch_topology.c:9: /kisskb/src/drivers/base/arch_topology.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_convert_to_initialized_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1535:1: note: in expansion of macro 'TRACE_EVENT' 1535 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_convert_to_initialized_fastpath': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__map_blocks_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__map_blocks_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_load_extent': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1707:1: note: in expansion of macro 'TRACE_EVENT' 1707 | TRACE_EVENT(ext4_ext_load_extent, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/arch_topology.c:9: /kisskb/src/drivers/base/arch_topology.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_load_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1732:1: note: in expansion of macro 'TRACE_EVENT' 1732 | TRACE_EVENT(ext4_load_inode, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/base/arch_topology.c:9: /kisskb/src/drivers/base/arch_topology.c: In function 'topology_set_scale_freq_source': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c:75:25: note: in expansion of macro 'rcu_assign_pointer' 75 | rcu_assign_pointer(per_cpu(sft_data, cpu), data); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_journal_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_journal_start_reserved': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1780:1: note: in expansion of macro 'TRACE_EVENT' 1780 | TRACE_EVENT(ext4_journal_start_reserved, | ^~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c: In function 'topology_clear_scale_freq_source': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c:98:25: note: in expansion of macro 'rcu_assign_pointer' 98 | rcu_assign_pointer(per_cpu(sft_data, cpu), NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__trim': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_handle_unwritten_extents': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_get_implied_cluster_alloc_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1889:1: note: in expansion of macro 'TRACE_EVENT' 1889 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_show_extent': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_remove_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_rm_leaf': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c: In function 'topology_parse_cpu_capacity': /kisskb/src/drivers/base/arch_topology.c:296:13: note: byref variable will be forcibly initialized 296 | u32 cpu_capacity; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_rm_idx': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2039:1: note: in expansion of macro 'TRACE_EVENT' 2039 | TRACE_EVENT(ext4_ext_rm_idx, | ^~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c: In function 'parse_core': /kisskb/src/drivers/base/arch_topology.c:496:14: note: byref variable will be forcibly initialized 496 | char name[20]; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_remove_space': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/drivers/base/arch_topology.c: In function 'parse_cluster': /kisskb/src/drivers/base/arch_topology.c:542:14: note: byref variable will be forcibly initialized 542 | char name[20]; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_ext_remove_space_done': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__es_extent': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2136 | DECLARE_EVENT_CLASS(ext4__es_extent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_remove_extent': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2178:1: note: in expansion of macro 'TRACE_EVENT' 2178 | TRACE_EVENT(ext4_es_remove_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_find_extent_range_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2203:1: note: in expansion of macro 'TRACE_EVENT' 2203 | TRACE_EVENT(ext4_es_find_extent_range_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_find_extent_range_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2225:1: note: in expansion of macro 'TRACE_EVENT' 2225 | TRACE_EVENT(ext4_es_find_extent_range_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_lookup_extent_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2255:1: note: in expansion of macro 'TRACE_EVENT' 2255 | TRACE_EVENT(ext4_es_lookup_extent_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_lookup_extent_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2277:1: note: in expansion of macro 'TRACE_EVENT' 2277 | TRACE_EVENT(ext4_es_lookup_extent_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4__es_shrink_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2311:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2311 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_shrink_scan_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2345:1: note: in expansion of macro 'TRACE_EVENT' 2345 | TRACE_EVENT(ext4_es_shrink_scan_exit, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/hfs/hfs_fs.h:18, from /kisskb/src/fs/hfs/catalog.c:15: /kisskb/src/fs/hfs/catalog.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_collapse_range': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2367:1: note: in expansion of macro 'TRACE_EVENT' 2367 | TRACE_EVENT(ext4_collapse_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_insert_range': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2392:1: note: in expansion of macro 'TRACE_EVENT' 2392 | TRACE_EVENT(ext4_insert_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_shrink': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_es_insert_delayed_block': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2445:1: note: in expansion of macro 'TRACE_EVENT' 2445 | TRACE_EVENT(ext4_es_insert_delayed_block, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fsmap_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_create': /kisskb/src/fs/hfs/catalog.c:86:27: note: byref variable will be forcibly initialized 86 | union hfs_cat_rec entry; | ^~~~~ /kisskb/src/fs/hfs/catalog.c:84:30: note: byref variable will be forcibly initialized 84 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_getfsmap_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2518:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2518 | DECLARE_EVENT_CLASS(ext4_getfsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_shutdown': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2553:1: note: in expansion of macro 'TRACE_EVENT' 2553 | TRACE_EVENT(ext4_shutdown, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_find_brec': /kisskb/src/fs/hfs/catalog.c:190:21: note: byref variable will be forcibly initialized 190 | hfs_cat_rec rec; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2573:1: note: in expansion of macro 'TRACE_EVENT' 2573 | TRACE_EVENT(ext4_error, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_prefetch_bitmaps': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_delete': /kisskb/src/fs/hfs/catalog.c:241:37: note: byref variable will be forcibly initialized 241 | struct hfs_cat_file file; | ^~~~ /kisskb/src/fs/hfs/catalog.c:224:30: note: byref variable will be forcibly initialized 224 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_lazy_itable_init': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2621:1: note: in expansion of macro 'TRACE_EVENT' 2621 | TRACE_EVENT(ext4_lazy_itable_init, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/catalog.c: In function 'hfs_cat_move': /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_replay_scan': /kisskb/src/fs/hfs/catalog.c:293:27: note: byref variable will be forcibly initialized 293 | union hfs_cat_rec entry; | ^~~~~ /kisskb/src/fs/hfs/catalog.c:292:38: note: byref variable will be forcibly initialized 292 | struct hfs_find_data src_fd, dst_fd; | ^~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2640:1: note: in expansion of macro 'TRACE_EVENT' 2640 | TRACE_EVENT(ext4_fc_replay_scan, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/catalog.c:292:30: note: byref variable will be forcibly initialized 292 | struct hfs_find_data src_fd, dst_fd; | ^~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_replay': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_commit_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2688:1: note: in expansion of macro 'TRACE_EVENT' 2688 | TRACE_EVENT(ext4_fc_commit_start, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_ext_read_extent': /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_commit_stop': /kisskb/src/fs/hfs/extent.c:193:30: note: byref variable will be forcibly initialized 193 | struct hfs_find_data fd; | ^~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_stats': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2744:1: note: in expansion of macro 'TRACE_EVENT' 2744 | TRACE_EVENT(ext4_fc_stats, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_dentry': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/exynos/exynos5433_drm_decon.c:10: /kisskb/src/drivers/gpu/drm/exynos/exynos5433_drm_decon.c: In function 'queued_spin_unlock': /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2831:1: note: in expansion of macro 'TRACE_EVENT' 2831 | TRACE_EVENT(ext4_fc_track_inode, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_ext_write_extent': /kisskb/src/fs/hfs/extent.c:137:30: note: byref variable will be forcibly initialized 137 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_track_range': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_free_fork': /kisskb/src/fs/hfs/extent.c:289:30: note: byref variable will be forcibly initialized 289 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_fc_cleanup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2894:1: note: in expansion of macro 'TRACE_EVENT' 2894 | TRACE_EVENT(ext4_fc_cleanup, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function 'trace_event_raw_event_ext4_update_sb': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2920:1: note: in expansion of macro 'TRACE_EVENT' 2920 | TRACE_EVENT(ext4_update_sb, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/misc/hi6421v600-irq.c:10: /kisskb/src/drivers/misc/hi6421v600-irq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_extend_file': /kisskb/src/fs/hfs/extent.c:394:20: note: byref variable will be forcibly initialized 394 | u32 start, len, goal; | ^~~ /kisskb/src/drivers/misc/hi6421v600-irq.c: In function 'hi6421v600_irq_init': /kisskb/src/drivers/misc/hi6421v600-irq.c:200:22: note: byref variable will be forcibly initialized 200 | unsigned int pending; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/core/urb.c:6: /kisskb/src/drivers/usb/core/urb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/hi6421v600-irq.c: In function 'hi6421v600_irq_handler': /kisskb/src/drivers/misc/hi6421v600-irq.c:103:22: note: byref variable will be forcibly initialized 103 | unsigned int in; | ^~ /kisskb/src/drivers/misc/hi6421v600-irq.c:102:23: note: byref variable will be forcibly initialized 102 | unsigned long pending; | ^~~~~~~ /kisskb/src/fs/hfs/extent.c: In function 'hfs_file_truncate': /kisskb/src/fs/hfs/extent.c:490:30: note: byref variable will be forcibly initialized 490 | struct page *page; | ^~~~ /kisskb/src/fs/hfs/extent.c:489:23: note: byref variable will be forcibly initialized 489 | void *fsdata; | ^~~~~~ /kisskb/src/fs/hfs/extent.c:479:30: note: byref variable will be forcibly initialized 479 | struct hfs_find_data fd; | ^~ /kisskb/src/drivers/misc/hi6421v600-irq.c: In function 'hi6421v600_irq_mask': /kisskb/src/drivers/misc/hi6421v600-irq.c:140:22: note: byref variable will be forcibly initialized 140 | unsigned int data; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/hfs/hfs_fs.h:18, from /kisskb/src/fs/hfs/dir.c:14: /kisskb/src/fs/hfs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/misc/hi6421v600-irq.c: In function 'hi6421v600_irq_unmask': /kisskb/src/drivers/misc/hi6421v600-irq.c:157:13: note: byref variable will be forcibly initialized 157 | u32 data, offset; | ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/core/urb.c:6: /kisskb/src/drivers/usb/core/urb.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/core/urb.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/hfs/dir.c: In function 'hfs_readdir': /kisskb/src/fs/hfs/dir.c:55:30: note: byref variable will be forcibly initialized 55 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/hfs/dir.c:54:27: note: byref variable will be forcibly initialized 54 | union hfs_cat_rec entry; | ^~~~~ /kisskb/src/fs/hfs/dir.c:53:14: note: byref variable will be forcibly initialized 53 | char strbuf[HFS_MAX_NAMELEN]; | ^~~~~~ /kisskb/src/fs/hfs/dir.c: In function 'hfs_lookup': /kisskb/src/fs/hfs/dir.c:24:30: note: byref variable will be forcibly initialized 24 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/hfs/dir.c:23:21: note: byref variable will be forcibly initialized 23 | hfs_cat_rec rec; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/core/urb.c:6: /kisskb/src/drivers/usb/core/urb.c: In function 'usb_kill_urb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c:726:9: note: in expansion of macro 'wait_event' 726 | wait_event(usb_kill_urb_queue, atomic_read(&urb->use_count) == 0); | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c: In function 'usb_poison_urb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c:776:9: note: in expansion of macro 'wait_event' 776 | wait_event(usb_kill_urb_queue, atomic_read(&urb->use_count) == 0); | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c: In function 'usb_wait_anchor_empty_timeout': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/urb.c:975:16: note: in expansion of macro 'wait_event_timeout' 975 | return wait_event_timeout(anchor->wait, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/ext4.h:2946, from /kisskb/src/fs/ext4/super.c:61: /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_other_inode_update_time': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:121:1: note: in expansion of macro 'TRACE_EVENT' 121 | TRACE_EVENT(ext4_other_inode_update_time, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:121:1: note: in expansion of macro 'TRACE_EVENT' 121 | TRACE_EVENT(ext4_other_inode_update_time, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_request_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(ext4_request_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:180:1: note: in expansion of macro 'TRACE_EVENT' 180 | TRACE_EVENT(ext4_request_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_drop_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(ext4_drop_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:249:1: note: in expansion of macro 'TRACE_EVENT' 249 | TRACE_EVENT(ext4_drop_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mark_inode_dirty': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:291:1: note: in expansion of macro 'TRACE_EVENT' 291 | TRACE_EVENT(ext4_mark_inode_dirty, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:291:1: note: in expansion of macro 'TRACE_EVENT' 291 | TRACE_EVENT(ext4_mark_inode_dirty, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_begin_ordered_truncate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:313:1: note: in expansion of macro 'TRACE_EVENT' 313 | TRACE_EVENT(ext4_begin_ordered_truncate, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:313:1: note: in expansion of macro 'TRACE_EVENT' 313 | TRACE_EVENT(ext4_begin_ordered_truncate, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_writepages': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:433:1: note: in expansion of macro 'TRACE_EVENT' 433 | TRACE_EVENT(ext4_writepages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:433:1: note: in expansion of macro 'TRACE_EVENT' 433 | TRACE_EVENT(ext4_writepages, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_write_pages_extent': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:504:1: note: in expansion of macro 'TRACE_EVENT' 504 | TRACE_EVENT(ext4_da_write_pages_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:504:1: note: in expansion of macro 'TRACE_EVENT' 504 | TRACE_EVENT(ext4_da_write_pages_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__mb_new_pa': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:675:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 675 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:675:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 675 | DECLARE_EVENT_CLASS(ext4__mb_new_pa, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mb_release_group_pa': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:747:1: note: in expansion of macro 'TRACE_EVENT' 747 | TRACE_EVENT(ext4_mb_release_group_pa, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:747:1: note: in expansion of macro 'TRACE_EVENT' 747 | TRACE_EVENT(ext4_mb_release_group_pa, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mb_discard_preallocations': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:796:1: note: in expansion of macro 'TRACE_EVENT' 796 | TRACE_EVENT(ext4_mb_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:796:1: note: in expansion of macro 'TRACE_EVENT' 796 | TRACE_EVENT(ext4_mb_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_allocate_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:857:1: note: in expansion of macro 'TRACE_EVENT' 857 | TRACE_EVENT(ext4_allocate_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:857:1: note: in expansion of macro 'TRACE_EVENT' 857 | TRACE_EVENT(ext4_allocate_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_sync_file_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:930:1: note: in expansion of macro 'TRACE_EVENT' 930 | TRACE_EVENT(ext4_sync_file_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:930:1: note: in expansion of macro 'TRACE_EVENT' 930 | TRACE_EVENT(ext4_sync_file_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_sync_file_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:957:1: note: in expansion of macro 'TRACE_EVENT' 957 | TRACE_EVENT(ext4_sync_file_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:957:1: note: in expansion of macro 'TRACE_EVENT' 957 | TRACE_EVENT(ext4_sync_file_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_sync_fs': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:980:1: note: in expansion of macro 'TRACE_EVENT' 980 | TRACE_EVENT(ext4_sync_fs, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:980:1: note: in expansion of macro 'TRACE_EVENT' 980 | TRACE_EVENT(ext4_sync_fs, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_release_space': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1276:1: note: in expansion of macro 'TRACE_EVENT' 1276 | TRACE_EVENT(ext4_da_release_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1276:1: note: in expansion of macro 'TRACE_EVENT' 1276 | TRACE_EVENT(ext4_da_release_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__bitmap_load': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1307:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1307 | DECLARE_EVENT_CLASS(ext4__bitmap_load, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1307:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1307 | DECLARE_EVENT_CLASS(ext4__bitmap_load, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_unlink_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1450:1: note: in expansion of macro 'TRACE_EVENT' 1450 | TRACE_EVENT(ext4_unlink_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1450:1: note: in expansion of macro 'TRACE_EVENT' 1450 | TRACE_EVENT(ext4_unlink_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_unlink_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1475:1: note: in expansion of macro 'TRACE_EVENT' 1475 | TRACE_EVENT(ext4_unlink_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1475:1: note: in expansion of macro 'TRACE_EVENT' 1475 | TRACE_EVENT(ext4_unlink_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_load_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1732:1: note: in expansion of macro 'TRACE_EVENT' 1732 | TRACE_EVENT(ext4_load_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1732:1: note: in expansion of macro 'TRACE_EVENT' 1732 | TRACE_EVENT(ext4_load_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_rm_idx': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2039:1: note: in expansion of macro 'TRACE_EVENT' 2039 | TRACE_EVENT(ext4_ext_rm_idx, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2039:1: note: in expansion of macro 'TRACE_EVENT' 2039 | TRACE_EVENT(ext4_ext_rm_idx, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__es_extent': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2136 | DECLARE_EVENT_CLASS(ext4__es_extent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2136:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2136 | DECLARE_EVENT_CLASS(ext4__es_extent, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_find_extent_range_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2203:1: note: in expansion of macro 'TRACE_EVENT' 2203 | TRACE_EVENT(ext4_es_find_extent_range_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2203:1: note: in expansion of macro 'TRACE_EVENT' 2203 | TRACE_EVENT(ext4_es_find_extent_range_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_find_extent_range_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2225:1: note: in expansion of macro 'TRACE_EVENT' 2225 | TRACE_EVENT(ext4_es_find_extent_range_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2225:1: note: in expansion of macro 'TRACE_EVENT' 2225 | TRACE_EVENT(ext4_es_find_extent_range_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_lookup_extent_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2255:1: note: in expansion of macro 'TRACE_EVENT' 2255 | TRACE_EVENT(ext4_es_lookup_extent_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2255:1: note: in expansion of macro 'TRACE_EVENT' 2255 | TRACE_EVENT(ext4_es_lookup_extent_enter, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_getfsmap_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2518:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2518 | DECLARE_EVENT_CLASS(ext4_getfsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2518:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2518 | DECLARE_EVENT_CLASS(ext4_getfsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_shutdown': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2553:1: note: in expansion of macro 'TRACE_EVENT' 2553 | TRACE_EVENT(ext4_shutdown, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2553:1: note: in expansion of macro 'TRACE_EVENT' 2553 | TRACE_EVENT(ext4_shutdown, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_lazy_itable_init': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2621:1: note: in expansion of macro 'TRACE_EVENT' 2621 | TRACE_EVENT(ext4_lazy_itable_init, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2621:1: note: in expansion of macro 'TRACE_EVENT' 2621 | TRACE_EVENT(ext4_lazy_itable_init, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_commit_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2688:1: note: in expansion of macro 'TRACE_EVENT' 2688 | TRACE_EVENT(ext4_fc_commit_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2688:1: note: in expansion of macro 'TRACE_EVENT' 2688 | TRACE_EVENT(ext4_fc_commit_start, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/thermal.h:211, from /kisskb/src/drivers/thermal/thermal_core.c:25: /kisskb/src/drivers/thermal/thermal_core.c: In function 'perf_trace_thermal_temperature': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:24:1: note: in expansion of macro 'TRACE_EVENT' 24 | TRACE_EVENT(thermal_temperature, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:24:1: note: in expansion of macro 'TRACE_EVENT' 24 | TRACE_EVENT(thermal_temperature, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:24:1: note: in expansion of macro 'TRACE_EVENT' 24 | TRACE_EVENT(thermal_temperature, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_free_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:151:1: note: in expansion of macro 'TRACE_EVENT' 151 | TRACE_EVENT(ext4_free_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_evict_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:227:1: note: in expansion of macro 'TRACE_EVENT' 227 | TRACE_EVENT(ext4_evict_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_nfs_commit_metadata': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:271:1: note: in expansion of macro 'TRACE_EVENT' 271 | TRACE_EVENT(ext4_nfs_commit_metadata, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__page_op': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:566:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 566 | DECLARE_EVENT_CLASS(ext4__page_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_request_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:817:1: note: in expansion of macro 'TRACE_EVENT' 817 | TRACE_EVENT(ext4_request_blocks, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'perf_trace_cdev_update': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_alloc_da_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1001:1: note: in expansion of macro 'TRACE_EVENT' 1001 | TRACE_EVENT(ext4_alloc_da_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mballoc_alloc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1024:1: note: in expansion of macro 'TRACE_EVENT' 1024 | TRACE_EVENT(ext4_mballoc_alloc, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mballoc_prealloc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1091:1: note: in expansion of macro 'TRACE_EVENT' 1091 | TRACE_EVENT(ext4_mballoc_prealloc, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_reserve_space': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1247:1: note: in expansion of macro 'TRACE_EVENT' 1247 | TRACE_EVENT(ext4_da_reserve_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__truncate': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1498:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1498 | DECLARE_EVENT_CLASS(ext4__truncate, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'perf_trace_thermal_zone_trip': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_stats': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2744:1: note: in expansion of macro 'TRACE_EVENT' 2744 | TRACE_EVENT(ext4_fc_stats, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_allocate_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:202:1: note: in expansion of macro 'TRACE_EVENT' 202 | TRACE_EVENT(ext4_allocate_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:202:1: note: in expansion of macro 'TRACE_EVENT' 202 | TRACE_EVENT(ext4_allocate_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:202:1: note: in expansion of macro 'TRACE_EVENT' 202 | TRACE_EVENT(ext4_allocate_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_write_pages': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(ext4_da_write_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(ext4_da_write_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(ext4_da_write_pages, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/thermal.h:211, from /kisskb/src/drivers/thermal/thermal_core.c:25: /kisskb/src/drivers/thermal/thermal_core.c: In function 'trace_event_raw_event_thermal_temperature': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:24:1: note: in expansion of macro 'TRACE_EVENT' 24 | TRACE_EVENT(thermal_temperature, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:24:1: note: in expansion of macro 'TRACE_EVENT' 24 | TRACE_EVENT(thermal_temperature, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_invalidate_folio_op': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(ext4_invalidate_folio_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(ext4_invalidate_folio_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:611:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 611 | DECLARE_EVENT_CLASS(ext4_invalidate_folio_op, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_discard_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:651:1: note: in expansion of macro 'TRACE_EVENT' 651 | TRACE_EVENT(ext4_discard_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:651:1: note: in expansion of macro 'TRACE_EVENT' 651 | TRACE_EVENT(ext4_discard_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:651:1: note: in expansion of macro 'TRACE_EVENT' 651 | TRACE_EVENT(ext4_discard_blocks, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'trace_event_raw_event_cdev_update': /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_mb_release_inode_pa': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:720:1: note: in expansion of macro 'TRACE_EVENT' 720 | TRACE_EVENT(ext4_mb_release_inode_pa, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:720:1: note: in expansion of macro 'TRACE_EVENT' 720 | TRACE_EVENT(ext4_mb_release_inode_pa, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:720:1: note: in expansion of macro 'TRACE_EVENT' 720 | TRACE_EVENT(ext4_mb_release_inode_pa, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_discard_preallocations': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:770:1: note: in expansion of macro 'TRACE_EVENT' 770 | TRACE_EVENT(ext4_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:770:1: note: in expansion of macro 'TRACE_EVENT' 770 | TRACE_EVENT(ext4_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:770:1: note: in expansion of macro 'TRACE_EVENT' 770 | TRACE_EVENT(ext4_discard_preallocations, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_forget': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1185:1: note: in expansion of macro 'TRACE_EVENT' 1185 | TRACE_EVENT(ext4_forget, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1185:1: note: in expansion of macro 'TRACE_EVENT' 1185 | TRACE_EVENT(ext4_forget, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'trace_event_raw_event_thermal_zone_trip': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1185:1: note: in expansion of macro 'TRACE_EVENT' 1185 | TRACE_EVENT(ext4_forget, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_da_update_reserve_space': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1212:1: note: in expansion of macro 'TRACE_EVENT' 1212 | TRACE_EVENT(ext4_da_update_reserve_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1212:1: note: in expansion of macro 'TRACE_EVENT' 1212 | TRACE_EVENT(ext4_da_update_reserve_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1212:1: note: in expansion of macro 'TRACE_EVENT' 1212 | TRACE_EVENT(ext4_da_update_reserve_space, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_read_block_bitmap_load': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1349:1: note: in expansion of macro 'TRACE_EVENT' 1349 | TRACE_EVENT(ext4_read_block_bitmap_load, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1349:1: note: in expansion of macro 'TRACE_EVENT' 1349 | TRACE_EVENT(ext4_read_block_bitmap_load, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1349:1: note: in expansion of macro 'TRACE_EVENT' 1349 | TRACE_EVENT(ext4_read_block_bitmap_load, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_convert_to_initialized_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1535:1: note: in expansion of macro 'TRACE_EVENT' 1535 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1535:1: note: in expansion of macro 'TRACE_EVENT' 1535 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1535:1: note: in expansion of macro 'TRACE_EVENT' 1535 | TRACE_EVENT(ext4_ext_convert_to_initialized_enter, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'handle_critical_trips': /kisskb/src/drivers/thermal/thermal_core.c:345:13: note: byref variable will be forcibly initialized 345 | int trip_temp; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_load_extent': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1707:1: note: in expansion of macro 'TRACE_EVENT' 1707 | TRACE_EVENT(ext4_ext_load_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1707:1: note: in expansion of macro 'TRACE_EVENT' 1707 | TRACE_EVENT(ext4_ext_load_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1707:1: note: in expansion of macro 'TRACE_EVENT' 1707 | TRACE_EVENT(ext4_ext_load_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_journal_start_reserved': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1780:1: note: in expansion of macro 'TRACE_EVENT' 1780 | TRACE_EVENT(ext4_journal_start_reserved, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1780:1: note: in expansion of macro 'TRACE_EVENT' 1780 | TRACE_EVENT(ext4_journal_start_reserved, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1780:1: note: in expansion of macro 'TRACE_EVENT' 1780 | TRACE_EVENT(ext4_journal_start_reserved, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/thermal.h:211, from /kisskb/src/drivers/thermal/thermal_core.c:25: /kisskb/src/drivers/thermal/thermal_core.c: In function '__bpf_trace_thermal_temperature': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:24:1: note: in expansion of macro 'TRACE_EVENT' 24 | TRACE_EVENT(thermal_temperature, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_get_implied_cluster_alloc_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1889:1: note: in expansion of macro 'TRACE_EVENT' 1889 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function '__bpf_trace_cdev_update': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1889:1: note: in expansion of macro 'TRACE_EVENT' 1889 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1889:1: note: in expansion of macro 'TRACE_EVENT' 1889 | TRACE_EVENT(ext4_get_implied_cluster_alloc_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:49:1: note: in expansion of macro 'TRACE_EVENT' 49 | TRACE_EVENT(cdev_update, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function '__bpf_trace_thermal_zone_trip': /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_remove_extent': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2178:1: note: in expansion of macro 'TRACE_EVENT' 2178 | TRACE_EVENT(ext4_es_remove_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2178:1: note: in expansion of macro 'TRACE_EVENT' 2178 | TRACE_EVENT(ext4_es_remove_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal.h:68:1: note: in expansion of macro 'TRACE_EVENT' 68 | TRACE_EVENT(thermal_zone_trip, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2178:1: note: in expansion of macro 'TRACE_EVENT' 2178 | TRACE_EVENT(ext4_es_remove_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_lookup_extent_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2277:1: note: in expansion of macro 'TRACE_EVENT' 2277 | TRACE_EVENT(ext4_es_lookup_extent_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2277:1: note: in expansion of macro 'TRACE_EVENT' 2277 | TRACE_EVENT(ext4_es_lookup_extent_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2277:1: note: in expansion of macro 'TRACE_EVENT' 2277 | TRACE_EVENT(ext4_es_lookup_extent_exit, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/input/serio/sun4i-ps2.c:9: /kisskb/src/drivers/input/serio/sun4i-ps2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__es_shrink_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2311:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2311 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2311:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2311 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2311:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2311 | DECLARE_EVENT_CLASS(ext4__es_shrink_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_shrink_scan_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2345:1: note: in expansion of macro 'TRACE_EVENT' 2345 | TRACE_EVENT(ext4_es_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2345:1: note: in expansion of macro 'TRACE_EVENT' 2345 | TRACE_EVENT(ext4_es_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2345:1: note: in expansion of macro 'TRACE_EVENT' 2345 | TRACE_EVENT(ext4_es_shrink_scan_exit, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'update_temperature': /kisskb/src/drivers/thermal/thermal_core.c:399:13: note: byref variable will be forcibly initialized 399 | int temp, ret; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_collapse_range': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2367:1: note: in expansion of macro 'TRACE_EVENT' 2367 | TRACE_EVENT(ext4_collapse_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2367:1: note: in expansion of macro 'TRACE_EVENT' 2367 | TRACE_EVENT(ext4_collapse_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2367:1: note: in expansion of macro 'TRACE_EVENT' 2367 | TRACE_EVENT(ext4_collapse_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_insert_range': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2392:1: note: in expansion of macro 'TRACE_EVENT' 2392 | TRACE_EVENT(ext4_insert_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2392:1: note: in expansion of macro 'TRACE_EVENT' 2392 | TRACE_EVENT(ext4_insert_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2392:1: note: in expansion of macro 'TRACE_EVENT' 2392 | TRACE_EVENT(ext4_insert_range, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_insert_delayed_block': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2445:1: note: in expansion of macro 'TRACE_EVENT' 2445 | TRACE_EVENT(ext4_es_insert_delayed_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2445:1: note: in expansion of macro 'TRACE_EVENT' 2445 | TRACE_EVENT(ext4_es_insert_delayed_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2445:1: note: in expansion of macro 'TRACE_EVENT' 2445 | TRACE_EVENT(ext4_es_insert_delayed_block, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2573:1: note: in expansion of macro 'TRACE_EVENT' 2573 | TRACE_EVENT(ext4_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2573:1: note: in expansion of macro 'TRACE_EVENT' 2573 | TRACE_EVENT(ext4_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2573:1: note: in expansion of macro 'TRACE_EVENT' 2573 | TRACE_EVENT(ext4_error, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_replay_scan': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2640:1: note: in expansion of macro 'TRACE_EVENT' 2640 | TRACE_EVENT(ext4_fc_replay_scan, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2640:1: note: in expansion of macro 'TRACE_EVENT' 2640 | TRACE_EVENT(ext4_fc_replay_scan, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2640:1: note: in expansion of macro 'TRACE_EVENT' 2640 | TRACE_EVENT(ext4_fc_replay_scan, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2831:1: note: in expansion of macro 'TRACE_EVENT' 2831 | TRACE_EVENT(ext4_fc_track_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2831:1: note: in expansion of macro 'TRACE_EVENT' 2831 | TRACE_EVENT(ext4_fc_track_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2831:1: note: in expansion of macro 'TRACE_EVENT' 2831 | TRACE_EVENT(ext4_fc_track_inode, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_cleanup': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2894:1: note: in expansion of macro 'TRACE_EVENT' 2894 | TRACE_EVENT(ext4_fc_cleanup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2894:1: note: in expansion of macro 'TRACE_EVENT' 2894 | TRACE_EVENT(ext4_fc_cleanup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2894:1: note: in expansion of macro 'TRACE_EVENT' 2894 | TRACE_EVENT(ext4_fc_cleanup, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'handle_thermal_trip': /kisskb/src/drivers/thermal/thermal_core.c:364:24: note: byref variable will be forcibly initialized 364 | int trip_temp, hyst = 0; | ^~~~ /kisskb/src/drivers/thermal/thermal_core.c:364:13: note: byref variable will be forcibly initialized 364 | int trip_temp, hyst = 0; | ^~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c:363:32: note: byref variable will be forcibly initialized 363 | enum thermal_trip_type type; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_update_sb': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2920:1: note: in expansion of macro 'TRACE_EVENT' 2920 | TRACE_EVENT(ext4_update_sb, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2920:1: note: in expansion of macro 'TRACE_EVENT' 2920 | TRACE_EVENT(ext4_update_sb, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2920:1: note: in expansion of macro 'TRACE_EVENT' 2920 | TRACE_EVENT(ext4_update_sb, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__write_begin': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:336:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 336 | DECLARE_EVENT_CLASS(ext4__write_begin, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__write_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:381:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 381 | DECLARE_EVENT_CLASS(ext4__write_end, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_writepages_result': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:531:1: note: in expansion of macro 'TRACE_EVENT' 531 | TRACE_EVENT(ext4_writepages_result, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_free_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:899:1: note: in expansion of macro 'TRACE_EVENT' 899 | TRACE_EVENT(ext4_free_blocks, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'thermal_zone_bind_cooling_device': /kisskb/src/drivers/thermal/thermal_core.c:630:23: note: byref variable will be forcibly initialized 630 | unsigned long max_state; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__fallocate_mode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1372:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1372 | DECLARE_EVENT_CLASS(ext4__fallocate_mode, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fallocate_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1421:1: note: in expansion of macro 'TRACE_EVENT' 1421 | TRACE_EVENT(ext4_fallocate_exit, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_convert_to_initialized_fastpath': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1573:1: note: in expansion of macro 'TRACE_EVENT' 1573 | TRACE_EVENT(ext4_ext_convert_to_initialized_fastpath, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__map_blocks_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1615:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1615 | DECLARE_EVENT_CLASS(ext4__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_crtc.c:9: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_crtc.c: In function 'queued_spin_unlock': /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__map_blocks_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1657:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1657 | DECLARE_EVENT_CLASS(ext4__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__trim': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1802:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1802 | DECLARE_EVENT_CLASS(ext4__trim, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'tegra_thermctl_get_trend': /kisskb/src/drivers/thermal/tegra/soctherm.c:641:13: note: byref variable will be forcibly initialized 641 | int trip_temp, temp, last_temp, ret; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_show_extent': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1918:1: note: in expansion of macro 'TRACE_EVENT' 1918 | TRACE_EVENT(ext4_ext_show_extent, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_rm_leaf': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1995:1: note: in expansion of macro 'TRACE_EVENT' 1995 | TRACE_EVENT(ext4_ext_rm_leaf, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/cpufreq/cpufreq.c:17: /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_remove_space': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'queued_write_unlock': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2062:1: note: in expansion of macro 'TRACE_EVENT' 2062 | TRACE_EVENT(ext4_ext_remove_space, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-bd718x7.c: In function 'bd71837_clk_is_enabled': /kisskb/src/drivers/clk/clk-bd718x7.c:61:13: note: byref variable will be forcibly initialized 61 | int enabled; | ^~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_prefetch_bitmaps': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2596:1: note: in expansion of macro 'TRACE_EVENT' 2596 | TRACE_EVENT(ext4_prefetch_bitmaps, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:16: /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'devm_kmalloc_array': /kisskb/src/drivers/clk/clk-bd718x7.c: In function 'bd71837_clk_probe': /kisskb/src/drivers/clk/clk-bd718x7.c:83:21: note: byref variable will be forcibly initialized 83 | const char *parent_clk; | ^~~~~~~~~~ /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_commit_stop': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'pmbus_read_coefficients': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2707:1: note: in expansion of macro 'TRACE_EVENT' 2707 | TRACE_EVENT(ext4_fc_commit_stop, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:2195:30: note: byref variable will be forcibly initialized 2195 | union i2c_smbus_data data; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_dentry': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2788:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2788 | DECLARE_EVENT_CLASS(ext4_fc_track_dentry, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c: In function 'thermal_zone_device_register': /kisskb/src/drivers/thermal/thermal_core.c:1193:13: note: byref variable will be forcibly initialized 1193 | int trip_temp; | ^~~~~~~~~ /kisskb/src/drivers/thermal/thermal_core.c:1192:32: note: byref variable will be forcibly initialized 1192 | enum thermal_trip_type trip_type; | ^~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4__mballoc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1131:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 1131 | DECLARE_EVENT_CLASS(ext4__mballoc, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_journal_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1752:1: note: in expansion of macro 'TRACE_EVENT' 1752 | TRACE_EVENT(ext4_journal_start, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_handle_unwritten_extents': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1851:1: note: in expansion of macro 'TRACE_EVENT' 1851 | TRACE_EVENT(ext4_ext_handle_unwritten_extents, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_remove_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:1948:1: note: in expansion of macro 'TRACE_EVENT' 1948 | TRACE_EVENT(ext4_remove_blocks, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'pmbus_regulator_register': /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:2565:41: note: byref variable will be forcibly initialized 2565 | struct regulator_config config = { }; | ^~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_es_shrink': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2417:1: note: in expansion of macro 'TRACE_EVENT' 2417 | TRACE_EVENT(ext4_es_shrink, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_replay': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2662:1: note: in expansion of macro 'TRACE_EVENT' 2662 | TRACE_EVENT(ext4_fc_replay, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fc_track_range': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2860:1: note: in expansion of macro 'TRACE_EVENT' 2860 | TRACE_EVENT(ext4_fc_track_range, | ^~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'get_cpu_idle_time_jiffy': /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_ext_remove_space_done': /kisskb/src/drivers/cpufreq/cpufreq.c:124:31: note: byref variable will be forcibly initialized 124 | struct kernel_cpustat kcpustat; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2092:1: note: in expansion of macro 'TRACE_EVENT' 2092 | TRACE_EVENT(ext4_ext_remove_space_done, | ^~~~~~~~~~~ /kisskb/src/fs/ext4/super.c: In function '__bpf_trace_ext4_fsmap_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/ext4.h:2481:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 2481 | DECLARE_EVENT_CLASS(ext4_fsmap_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/super.c:52: /kisskb/src/fs/ext4/super.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'pmbus_set_sensor': /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:982:13: note: byref variable will be forcibly initialized 982 | s64 val; | ^~~ /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'get_hot_temp': /kisskb/src/drivers/thermal/tegra/soctherm.c:726:32: note: byref variable will be forcibly initialized 726 | enum thermal_trip_type type; | ^~~~ In file included from /kisskb/src/fs/ext4/super.c:48: /kisskb/src/fs/ext4/super.c: In function 'fsnotify_sb_error': /kisskb/src/include/linux/fsnotify.h:385:32: note: byref variable will be forcibly initialized 385 | struct fs_error_report report = { | ^~~~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'pmbus_set_samples': /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:2053:14: note: byref variable will be forcibly initialized 2053 | long val; | ^~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'show_bios_limit': /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'tegra_soctherm_set_hwtrips': /kisskb/src/drivers/cpufreq/cpufreq.c:904:22: note: byref variable will be forcibly initialized 904 | unsigned int limit; | ^~~~~ /kisskb/src/drivers/thermal/tegra/soctherm.c:778:22: note: byref variable will be forcibly initialized 778 | int i, trip, temperature, ret; | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/tegra/soctherm.c:778:16: note: byref variable will be forcibly initialized 778 | int i, trip, temperature, ret; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_i2c_write': /kisskb/src/drivers/input/mouse/cyapa.c:132:14: note: byref variable will be forcibly initialized 132 | char buf[32]; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_group_desc_csum': /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'tegra_thermctl_set_trip_temp': /kisskb/src/drivers/thermal/tegra/soctherm.c:592:32: note: byref variable will be forcibly initialized 592 | enum thermal_trip_type type; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_i2c_read': /kisskb/src/drivers/input/mouse/cyapa.c:95:24: note: byref variable will be forcibly initialized 95 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/fs/ext4/super.c:3264:23: note: byref variable will be forcibly initialized 3264 | __u16 dummy_csum = 0; | ^~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'store_scaling_setspeed': /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_get_state': /kisskb/src/drivers/input/mouse/cyapa.c:167:12: note: byref variable will be forcibly initialized 167 | u8 cmd[32]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa.c:166:12: note: byref variable will be forcibly initialized 166 | u8 status[BL_STATUS_SIZE]; | ^~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c:876:22: note: byref variable will be forcibly initialized 876 | unsigned int freq = 0; | ^~~~ /kisskb/src/fs/ext4/super.c:3258:16: note: byref variable will be forcibly initialized 3258 | __le32 le_group = cpu_to_le32(block_group); | ^~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'store_scaling_max_freq': /kisskb/src/drivers/cpufreq/cpufreq.c:724:23: note: byref variable will be forcibly initialized 724 | unsigned long val; \ | ^~~ /kisskb/src/drivers/cpufreq/cpufreq.c:736:1: note: in expansion of macro 'store_one' 736 | store_one(scaling_max_freq, max); | ^~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'pmbus_init_debugfs': /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'store_scaling_min_freq': /kisskb/src/drivers/cpufreq/cpufreq.c:724:23: note: byref variable will be forcibly initialized 724 | unsigned long val; \ | ^~~ /kisskb/src/drivers/cpufreq/cpufreq.c:735:1: note: in expansion of macro 'store_one' 735 | store_one(scaling_min_freq, min); | ^~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:2674:14: note: byref variable will be forcibly initialized 2674 | char name[PMBUS_NAME_SIZE]; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_run_li_request': /kisskb/src/drivers/clk/clk-s2mps11.c: In function 's2mps11_clk_is_prepared': /kisskb/src/drivers/clk/clk-s2mps11.c:57:13: note: byref variable will be forcibly initialized 57 | u32 val; | ^~~ /kisskb/src/fs/ext4/super.c:3741:22: note: byref variable will be forcibly initialized 3741 | unsigned int prefetch_ios = 0; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/clk/clk-s2mps11.c:13: /kisskb/src/drivers/clk/clk-s2mps11.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/thermal/tegra/soctherm.c:30: /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_firmware': /kisskb/src/drivers/input/mouse/cyapa.c:1015:32: note: byref variable will be forcibly initialized 1015 | const struct firmware *fw; | ^~ /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'soctherm_throt_cfg_parse': /kisskb/src/drivers/thermal/tegra/soctherm.c:1648:13: note: byref variable will be forcibly initialized 1648 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/cpufreq/cpufreq.c:17: /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'cpufreq_freq_transition_begin': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c:422:9: note: in expansion of macro 'wait_event' 422 | wait_event(policy->transition_wait, !policy->transition_ongoing); | ^~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'cpufreq_out_of_sync': /kisskb/src/drivers/cpufreq/cpufreq.c:1682:30: note: byref variable will be forcibly initialized 1682 | struct cpufreq_freqs freqs; | ^~~~~ /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'soctherm_oc_cfg_parse': /kisskb/src/drivers/thermal/tegra/soctherm.c:1620:13: note: byref variable will be forcibly initialized 1620 | u32 val; | ^~~ /kisskb/src/fs/unicode/utf8-selftest.c: In function 'check_utf8_nfdi': /kisskb/src/fs/unicode/utf8-selftest.c:176:27: note: byref variable will be forcibly initialized 176 | struct utf8cursor u8c; | ^~~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_update_fw_store': /kisskb/src/drivers/input/mouse/cyapa.c:1080:14: note: byref variable will be forcibly initialized 1080 | char fw_name[NAME_MAX]; | ^~~~~~~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_update_suspend_scanrate': /kisskb/src/drivers/input/mouse/cyapa.c:782:13: note: byref variable will be forcibly initialized 782 | u16 sleep_time; | ^~~~~~~~~~ /kisskb/src/fs/unicode/utf8-selftest.c: In function 'check_utf8_nfdicf': /kisskb/src/fs/unicode/utf8-selftest.c:205:27: note: byref variable will be forcibly initialized 205 | struct utf8cursor u8c; | ^~~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_update_rt_suspend_scanrate': /kisskb/src/drivers/input/mouse/cyapa.c:891:13: note: byref variable will be forcibly initialized 891 | u16 time; | ^~~~ In file included from /kisskb/src/drivers/thermal/tegra/soctherm.c:27: /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_sync_fs': /kisskb/src/fs/unicode/utf8-selftest.c: In function 'check_utf8_comparisons': /kisskb/src/fs/unicode/utf8-selftest.c:250:35: note: byref variable will be forcibly initialized 250 | const struct qstr s2 = {.name = nfdicf_test_data[i].ncf, | ^~ /kisskb/src/fs/unicode/utf8-selftest.c:248:35: note: byref variable will be forcibly initialized 248 | const struct qstr s1 = {.name = nfdicf_test_data[i].str, | ^~ /kisskb/src/fs/unicode/utf8-selftest.c:240:35: note: byref variable will be forcibly initialized 240 | const struct qstr s2 = {.name = nfdi_test_data[i].dec, | ^~ /kisskb/src/fs/unicode/utf8-selftest.c:238:35: note: byref variable will be forcibly initialized 238 | const struct qstr s1 = {.name = nfdi_test_data[i].str, | ^~ /kisskb/src/drivers/input/mouse/cyapa.c: In function 'cyapa_probe': /kisskb/src/fs/ext4/super.c:6124:15: note: byref variable will be forcibly initialized 6124 | tid_t target; | ^~~~~~ /kisskb/src/drivers/input/mouse/cyapa.c:1253:30: note: byref variable will be forcibly initialized 1253 | union i2c_smbus_data dummy; | ^~~~~ /kisskb/src/drivers/thermal/tegra/soctherm.c: In function 'tegra_soctherm_probe': /kisskb/src/drivers/thermal/tegra/soctherm.c:2120:37: note: byref variable will be forcibly initialized 2120 | struct tsensor_shared_calib shared_calib; | ^~~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'cpufreq_set_policy': /kisskb/src/drivers/cpufreq/cpufreq.c:2514:36: note: byref variable will be forcibly initialized 2514 | struct cpufreq_policy_data new_data; | ^~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'store_scaling_governor': /kisskb/src/drivers/cpufreq/cpufreq.c:773:14: note: byref variable will be forcibly initialized 773 | char str_governor[16]; | ^~~~~~~~~~~~ /kisskb/src/fs/ntfs3/attrlist.c: In function 'al_find_le': /kisskb/src/fs/ntfs3/attrlist.c:156:14: note: byref variable will be forcibly initialized 156 | CLST svcn = attr_svcn(attr); | ^~~~ /kisskb/src/fs/ntfs3/attrlist.c: In function 'al_add_le': /kisskb/src/fs/ntfs3/attrlist.c:280:13: note: byref variable will be forcibly initialized 280 | u64 new_size; | ^~~~~~~~ /kisskb/src/fs/ntfs3/attrlist.c:275:24: note: byref variable will be forcibly initialized 275 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/sysv/inode.c: In function '__sysv_write_inode': /kisskb/src/fs/sysv/inode.c:234:30: note: byref variable will be forcibly initialized 234 | struct buffer_head * bh; | ^~ /kisskb/src/fs/ext4/super.c: In function '__ext4_msg': /kisskb/src/fs/ext4/super.c:931:17: note: byref variable will be forcibly initialized 931 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:930:26: note: byref variable will be forcibly initialized 930 | struct va_format vaf; | ^~~ /kisskb/src/fs/ntfs3/attrlist.c: In function 'al_update': /kisskb/src/fs/ntfs3/attrlist.c:426:24: note: byref variable will be forcibly initialized 426 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error': /kisskb/src/fs/sysv/inode.c: In function 'sysv_iget': /kisskb/src/fs/ext4/super.c:766:17: note: byref variable will be forcibly initialized 766 | va_list args; | ^~~~ /kisskb/src/fs/sysv/inode.c:173:30: note: byref variable will be forcibly initialized 173 | struct buffer_head * bh; | ^~ /kisskb/src/fs/ext4/super.c:765:26: note: byref variable will be forcibly initialized 765 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error_inode': /kisskb/src/fs/ext4/super.c:791:26: note: byref variable will be forcibly initialized 791 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c:790:17: note: byref variable will be forcibly initialized 790 | va_list args; | ^~~~ /kisskb/src/drivers/cpufreq/cpufreq.c: In function 'store_boost': /kisskb/src/drivers/cpufreq/cpufreq.c:599:18: note: byref variable will be forcibly initialized 599 | int ret, enable; | ^~~~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_error_file': /kisskb/src/fs/ext4/super.c:826:14: note: byref variable will be forcibly initialized 826 | char pathname[80], *path; | ^~~~~~~~ /kisskb/src/fs/ext4/super.c:824:26: note: byref variable will be forcibly initialized 824 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c:823:17: note: byref variable will be forcibly initialized 823 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_std_error': /kisskb/src/fs/ext4/super.c:905:14: note: byref variable will be forcibly initialized 905 | char nbuf[16]; | ^~~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_parse_param': /kisskb/src/fs/ext4/super.c:2375:29: note: byref variable will be forcibly initialized 2375 | struct path path; | ^~~~ /kisskb/src/fs/ext4/super.c:2186:32: note: byref variable will be forcibly initialized 2186 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/fs/ext4/super.c: In function 'parse_options': /kisskb/src/fs/ext4/super.c:2526:29: note: byref variable will be forcibly initialized 2526 | struct fs_parameter param; | ^~~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_warning': /kisskb/src/fs/ext4/super.c:961:17: note: byref variable will be forcibly initialized 961 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:960:26: note: byref variable will be forcibly initialized 960 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c: In function 'ext4_clear_journal_err': /kisskb/src/fs/ext4/super.c:6089:22: note: byref variable will be forcibly initialized 6089 | char nbuf[16]; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_warning_inode': /kisskb/src/fs/ext4/super.c:978:17: note: byref variable will be forcibly initialized 978 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:977:26: note: byref variable will be forcibly initialized 977 | struct va_format vaf; | ^~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_grp_locked_error': /kisskb/src/fs/ext4/super.c:1000:17: note: byref variable will be forcibly initialized 1000 | va_list args; | ^~~~ /kisskb/src/fs/ext4/super.c:999:26: note: byref variable will be forcibly initialized 999 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ext4/super.c:20: /kisskb/src/fs/ext4/super.c: In function 'ext4_alloc_flex_bg_array': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:3212:9: note: in expansion of macro 'rcu_assign_pointer' 3212 | rcu_assign_pointer(sbi->s_flex_groups, new_groups); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/regmap/regmap-i3c.c: In function 'regmap_i3c_read': /kisskb/src/drivers/base/regmap/regmap-i3c.c:30:30: note: byref variable will be forcibly initialized 30 | struct i3c_priv_xfer xfers[2]; | ^~~~~ /kisskb/src/drivers/clk/clk-cs2000-cp.c: In function 'cs2000_clk_register': /kisskb/src/drivers/clk/clk-cs2000-cp.c:422:21: note: byref variable will be forcibly initialized 422 | const char *name = np->name; | ^~~~ /kisskb/src/drivers/clk/clk-cs2000-cp.c:421:30: note: byref variable will be forcibly initialized 421 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/clk-scmi.c: In function 'scmi_clk_recalc_rate': /kisskb/src/drivers/clk/clk-scmi.c:31:13: note: byref variable will be forcibly initialized 31 | u64 rate; | ^~~~ /kisskb/src/fs/ext4/super.c: In function '__ext4_fill_super': In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/clk/clk-scmi.c:9: /kisskb/src/drivers/clk/clk-scmi.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/super.c:5033:9: note: in expansion of macro 'rcu_assign_pointer' 5033 | rcu_assign_pointer(sbi->s_group_desc, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-scmi.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/super.c:4400:22: note: byref variable will be forcibly initialized 4400 | ext4_group_t first_not_zeroed; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_pll_round_rate': /kisskb/src/drivers/clk/clk-cdce925.c:149:16: note: byref variable will be forcibly initialized 149 | u16 n, m; | ^ /kisskb/src/drivers/clk/clk-cdce925.c:149:13: note: byref variable will be forcibly initialized 149 | u16 n, m; | ^ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_regmap_i2c_read': /kisskb/src/drivers/clk/clk-scmi.c: In function 'scmi_clocks_probe': /kisskb/src/drivers/clk/clk-cdce925.c:557:12: note: byref variable will be forcibly initialized 557 | u8 reg_data[2]; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-scmi.c:179:38: note: byref variable will be forcibly initialized 179 | struct scmi_protocol_handle *ph; | ^~ /kisskb/src/drivers/clk/clk-scmi.c:172:22: note: byref variable will be forcibly initialized 172 | unsigned int atomic_threshold; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c:555:24: note: byref variable will be forcibly initialized 555 | struct i2c_msg xfer[2]; | ^~~~ /kisskb/src/fs/qnx4/inode.c: In function 'qnx4_block_map': /kisskb/src/fs/qnx4/inode.c:86:13: note: byref variable will be forcibly initialized 86 | u32 offset = iblock; | ^~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_regmap_i2c_write': /kisskb/src/drivers/clk/clk-cdce925.c:529:12: note: byref variable will be forcibly initialized 529 | u8 reg_data[2]; | ^~~~~~~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_populate_pdata_from_dt': /kisskb/src/drivers/regulator/lp872x.c:828:12: note: byref variable will be forcibly initialized 828 | u8 dvs_state; | ^~~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c: In function 'cdce925_probe': /kisskb/src/drivers/clk/clk-cdce925.c:649:14: note: byref variable will be forcibly initialized 649 | char child_name[6]; | ^~~~~~~~~~ /kisskb/src/drivers/clk/clk-cdce925.c:645:13: note: byref variable will be forcibly initialized 645 | u32 value; | ^~~~~ /kisskb/src/drivers/clk/clk-cdce925.c:644:30: note: byref variable will be forcibly initialized 644 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/clk-cdce925.c:642:21: note: byref variable will be forcibly initialized 642 | const char *parent_name; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/i2c/busses/i2c-pca-platform.c:12: /kisskb/src/drivers/i2c/busses/i2c-pca-platform.c: In function 'i2c_pca_pf_waitforcompletion': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-pca-platform.c:84:23: note: in expansion of macro 'wait_event_timeout' 84 | ret = wait_event_timeout(i2c->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-pca-platform.c: In function 'i2c_pca_pf_probe': /kisskb/src/drivers/i2c/busses/i2c-pca-platform.c:134:26: note: byref variable will be forcibly initialized 134 | struct resource *res; | ^~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_read_byte': /kisskb/src/drivers/regulator/lp872x.c:158:22: note: byref variable will be forcibly initialized 158 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_select_buck_vout_addr': /kisskb/src/drivers/regulator/lp872x.c:264:12: note: byref variable will be forcibly initialized 264 | u8 val, addr; | ^~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_get_timestep_usec': /kisskb/src/drivers/regulator/lp872x.c:187:13: note: byref variable will be forcibly initialized 187 | int lp8725_time_usec[] = { 32, 64, 128, 256 }; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/lp872x.c:186:13: note: byref variable will be forcibly initialized 186 | int lp8720_time_usec[] = { 25, 50 }; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/lp872x.c:184:12: note: byref variable will be forcibly initialized 184 | u8 val, mask, shift; | ^~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_regulator_enable_time': /kisskb/src/drivers/regulator/lp872x.c:223:18: note: byref variable will be forcibly initialized 223 | u8 addr, val; | ^~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_buck_get_voltage_sel': /kisskb/src/drivers/regulator/lp872x.c:337:18: note: byref variable will be forcibly initialized 337 | u8 addr, val; | ^~~ /kisskb/src/drivers/regulator/lp872x.c: In function 'lp872x_buck_get_mode': /kisskb/src/drivers/regulator/lp872x.c:391:24: note: byref variable will be forcibly initialized 391 | u8 addr, mask, val; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/host1x.h:9, from /kisskb/src/drivers/gpu/drm/tegra/drm.c:8: /kisskb/src/drivers/gpu/drm/tegra/drm.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/drm.c: In function 'tegra_debugfs_iova': /kisskb/src/drivers/gpu/drm/tegra/drm.c:858:28: note: byref variable will be forcibly initialized 858 | struct drm_printer p = drm_seq_file_printer(s); | ^ /kisskb/src/drivers/gpu/drm/tegra/drm.c: In function 'tegra_drm_submit': /kisskb/src/drivers/gpu/drm/tegra/drm.c:226:41: note: byref variable will be forcibly initialized 226 | struct drm_tegra_cmdbuf cmdbuf; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/drm.c:179:33: note: byref variable will be forcibly initialized 179 | struct drm_tegra_syncpt syncpt; | ^~~~~~ /kisskb/src/drivers/input/tablet/pegasus_notetaker.c: In function 'pegasus_set_mode': /kisskb/src/drivers/input/tablet/pegasus_notetaker.c:127:12: note: byref variable will be forcibly initialized 127 | u8 cmd[] = { NOTETAKER_SET_CMD, NOTETAKER_SET_MODE, led, mode }; | ^~~ /kisskb/src/drivers/hwmon/pmbus/adm1275.c: In function 'adm1275_probe': /kisskb/src/drivers/hwmon/pmbus/adm1275.c:478:13: note: byref variable will be forcibly initialized 478 | u32 avg; | ^~~ /kisskb/src/drivers/hwmon/pmbus/adm1275.c:477:13: note: byref variable will be forcibly initialized 477 | u32 shunt; | ^~~~~ /kisskb/src/drivers/hwmon/pmbus/adm1275.c:468:12: note: byref variable will be forcibly initialized 468 | u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c: In function 'pm860x_touch_handler': /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c:52:23: note: byref variable will be forcibly initialized 52 | unsigned char buf[MEAS_LEN]; | ^~~ /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c: In function 'pm860x_touch_dt_init': /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c:123:19: note: byref variable will be forcibly initialized 123 | int data, n, ret; | ^ /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c:123:13: note: byref variable will be forcibly initialized 123 | int data, n, ret; | ^~~~ /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c: In function 'pm860x_touch_probe': /kisskb/src/drivers/input/touchscreen/88pm860x-ts.c:185:23: note: byref variable will be forcibly initialized 185 | int irq, ret, res_x = 0, data = 0; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/sysv/itree.c:9: /kisskb/src/fs/sysv/itree.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/memstick.h:11, from /kisskb/src/drivers/memstick/core/memstick.c:11: /kisskb/src/drivers/memstick/core/memstick.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/sysv/itree.c: In function 'find_shared': /kisskb/src/fs/sysv/itree.c:284:16: note: byref variable will be forcibly initialized 284 | int k, err; | ^~~ /kisskb/src/fs/sysv/itree.c: In function 'get_block': /kisskb/src/fs/sysv/itree.c:207:18: note: byref variable will be forcibly initialized 207 | Indirect chain[DEPTH]; | ^~~~~ /kisskb/src/fs/sysv/itree.c:206:13: note: byref variable will be forcibly initialized 206 | int offsets[DEPTH]; | ^~~~~~~ /kisskb/src/fs/sysv/itree.c:205:13: note: byref variable will be forcibly initialized 205 | int err = -EIO; | ^~~ /kisskb/src/drivers/memstick/core/memstick.c: In function 'h_memstick_read_dev_id': /kisskb/src/drivers/memstick/core/memstick.c:326:31: note: byref variable will be forcibly initialized 326 | struct ms_id_register id_reg; | ^~~~~~ /kisskb/src/fs/sysv/itree.c: In function 'sysv_truncate': /kisskb/src/fs/sysv/itree.c:370:21: note: byref variable will be forcibly initialized 370 | sysv_zone_t nr = 0; | ^~ /kisskb/src/fs/sysv/itree.c:368:18: note: byref variable will be forcibly initialized 368 | Indirect chain[DEPTH]; | ^~~~~ /kisskb/src/fs/sysv/itree.c:367:13: note: byref variable will be forcibly initialized 367 | int offsets[DEPTH]; | ^~~~~~~ /kisskb/src/drivers/input/joystick/adi.c: In function 'adi_init_input': /kisskb/src/drivers/input/joystick/adi.c:388:14: note: byref variable will be forcibly initialized 388 | char buf[ADI_MAX_NAME_LENGTH]; | ^~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/arch_timer.c:9: /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'set_cntvoff': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c:542:9: note: in expansion of macro 'kvm_call_hyp' 542 | kvm_call_hyp(__kvm_timer_set_cntvoff, cntvoff); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'set_timer_irqs': /kisskb/src/arch/arm64/kvm/arch_timer.c:1299:23: note: byref variable will be forcibly initialized 1299 | unsigned long i; | ^ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'update_vtimer_cntvoff': /kisskb/src/arch/arm64/kvm/arch_timer.c:752:23: note: byref variable will be forcibly initialized 752 | unsigned long i; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:9: /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'timer_irqs_are_valid': /kisskb/src/arch/arm64/kvm/arch_timer.c:1192:23: note: byref variable will be forcibly initialized 1192 | unsigned long i; | ^ /kisskb/src/drivers/scsi/ufs/ufshcd-dwc.c: In function 'ufshcd_dwc_link_is_up': /kisskb/src/drivers/scsi/ufs/ufshcd-dwc.c:56:13: note: byref variable will be forcibly initialized 56 | int dme_result = 0; | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_arch_timer_handler': /kisskb/src/arch/arm64/kvm/arch_timer.c:183:26: note: byref variable will be forcibly initialized 183 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_blocking': /kisskb/src/arch/arm64/kvm/arch_timer.c:477:26: note: byref variable will be forcibly initialized 477 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_is_pending': /kisskb/src/arch/arm64/kvm/arch_timer.c:355:26: note: byref variable will be forcibly initialized 355 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_vcpu_load': /kisskb/src/arch/arm64/kvm/arch_timer.c:604:26: note: byref variable will be forcibly initialized 604 | struct timer_map map; | ^~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_vcpu_put': /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'rk3x_i2c_adapt_div': /kisskb/src/arch/arm64/kvm/arch_timer.c:651:26: note: byref variable will be forcibly initialized 651 | struct timer_map map; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:875:40: note: byref variable will be forcibly initialized 875 | struct rk3x_i2c_calced_timings calc; | ^~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_vcpu_reset': /kisskb/src/arch/arm64/kvm/arch_timer.c:719:26: note: byref variable will be forcibly initialized 719 | struct timer_map map; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'rk3x_i2c_clk_notifier_cb': /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:929:40: note: byref variable will be forcibly initialized 929 | struct rk3x_i2c_calced_timings calc; | ^~~~ /kisskb/src/arch/arm64/kvm/arch_timer.c: In function 'kvm_timer_enable': /kisskb/src/arch/arm64/kvm/arch_timer.c:1231:26: note: byref variable will be forcibly initialized 1231 | struct timer_map map; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:10: /kisskb/src/drivers/i2c/busses/i2c-rk3x.c: In function 'rk3x_i2c_xfer_common': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-rk3x.c:1093:35: note: in expansion of macro 'wait_event_timeout' 1093 | timeout = wait_event_timeout(i2c->wait, !i2c->busy, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:13, from /kisskb/src/crypto/cryptd.c:17: /kisskb/src/crypto/cryptd.c: In function 'cryptd_skcipher_decrypt': /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/cryptd.c:291:9: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 291 | SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, child); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_skcipher_encrypt': /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/cryptd.c:263:9: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 263 | SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, child); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_create_skcipher': /kisskb/src/crypto/cryptd.c:377:13: note: byref variable will be forcibly initialized 377 | u32 mask; | ^~~~ /kisskb/src/crypto/cryptd.c:376:13: note: byref variable will be forcibly initialized 376 | u32 type; | ^~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_create_hash': /kisskb/src/crypto/cryptd.c:643:13: note: byref variable will be forcibly initialized 643 | u32 mask; | ^~~~ /kisskb/src/crypto/cryptd.c:642:13: note: byref variable will be forcibly initialized 642 | u32 type; | ^~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_create_aead': /kisskb/src/crypto/cryptd.c:830:13: note: byref variable will be forcibly initialized 830 | u32 mask; | ^~~~ /kisskb/src/crypto/cryptd.c:829:13: note: byref variable will be forcibly initialized 829 | u32 type; | ^~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_alloc_skcipher': /kisskb/src/crypto/cryptd.c:907:14: note: byref variable will be forcibly initialized 907 | char cryptd_alg_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~~~~~~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_alloc_ahash': /kisskb/src/crypto/cryptd.c:959:14: note: byref variable will be forcibly initialized 959 | char cryptd_alg_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~~~~~~~~ /kisskb/src/crypto/cryptd.c: In function 'cryptd_alloc_aead': /kisskb/src/crypto/cryptd.c:1016:14: note: byref variable will be forcibly initialized 1016 | char cryptd_alg_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/usb/dwc3/trace.h:349, from /kisskb/src/drivers/usb/dwc3/trace.c:11: /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_io': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(dwc3_log_io, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(dwc3_log_io, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:51:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 51 | DECLARE_EVENT_CLASS(dwc3_log_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:51:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 51 | DECLARE_EVENT_CLASS(dwc3_log_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_ctrl': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:73:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 73 | DECLARE_EVENT_CLASS(dwc3_log_ctrl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:73:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 73 | DECLARE_EVENT_CLASS(dwc3_log_ctrl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_request': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(dwc3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(dwc3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(dwc3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_generic_cmd': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:160:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 160 | DECLARE_EVENT_CLASS(dwc3_log_generic_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:160:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 160 | DECLARE_EVENT_CLASS(dwc3_log_generic_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_gadget_ep_cmd': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_trb': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'perf_trace_dwc3_log_ep': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:290:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 290 | DECLARE_EVENT_CLASS(dwc3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:290:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 290 | DECLARE_EVENT_CLASS(dwc3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:290:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 290 | DECLARE_EVENT_CLASS(dwc3_log_ep, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/usb/dwc3/trace.h:349, from /kisskb/src/drivers/usb/dwc3/trace.c:11: /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_io': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(dwc3_log_io, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:51:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 51 | DECLARE_EVENT_CLASS(dwc3_log_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_ctrl': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:73:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 73 | DECLARE_EVENT_CLASS(dwc3_log_ctrl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_request': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(dwc3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(dwc3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_generic_cmd': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:160:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 160 | DECLARE_EVENT_CLASS(dwc3_log_generic_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_gadget_ep_cmd': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_trb': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function 'trace_event_raw_event_dwc3_log_ep': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:290:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 290 | DECLARE_EVENT_CLASS(dwc3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:290:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 290 | DECLARE_EVENT_CLASS(dwc3_log_ep, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/input/keyboard/mcs_touchkey.c:10: /kisskb/src/drivers/input/keyboard/mcs_touchkey.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/keyboard/mcs_touchkey.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/usb/dwc3/trace.h:20, from /kisskb/src/drivers/usb/dwc3/trace.c:11: /kisskb/src/drivers/usb/dwc3/trace.c: In function 'dwc3_decode_event': /kisskb/src/drivers/usb/dwc3/debug.h:374:26: note: byref variable will be forcibly initialized 374 | union dwc3_event evt; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/usb/dwc3/trace.h:349, from /kisskb/src/drivers/usb/dwc3/trace.c:11: /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_io': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(dwc3_log_io, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(dwc3_log_io, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(dwc3_log_io, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_generic_cmd': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:160:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 160 | DECLARE_EVENT_CLASS(dwc3_log_generic_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:160:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 160 | DECLARE_EVENT_CLASS(dwc3_log_generic_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:160:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 160 | DECLARE_EVENT_CLASS(dwc3_log_generic_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:51:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 51 | DECLARE_EVENT_CLASS(dwc3_log_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:51:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 51 | DECLARE_EVENT_CLASS(dwc3_log_event, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_trb': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:219:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 219 | DECLARE_EVENT_CLASS(dwc3_log_trb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_ctrl': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:73:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 73 | DECLARE_EVENT_CLASS(dwc3_log_ctrl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_request': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:103:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 103 | DECLARE_EVENT_CLASS(dwc3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_ep': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:290:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 290 | DECLARE_EVENT_CLASS(dwc3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/trace.c: In function '__bpf_trace_dwc3_log_gadget_ep_cmd': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/./trace.h:185:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 185 | DECLARE_EVENT_CLASS(dwc3_log_gadget_ep_cmd, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/watchdog/cadence_wdt.c:9: /kisskb/src/drivers/watchdog/cadence_wdt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/base/trace.h:56, from /kisskb/src/drivers/base/trace.c:10: /kisskb/src/drivers/base/trace.c: In function 'perf_trace_devres': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/base/trace.h:56, from /kisskb/src/drivers/base/trace.c:10: /kisskb/src/drivers/base/trace.c: In function 'trace_event_raw_event_devres': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc3/host.c: In function 'dwc3_host_init': /kisskb/src/drivers/usb/dwc3/host.c:70:33: note: byref variable will be forcibly initialized 70 | struct property_entry props[4]; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/power/supply/power_supply_core.c:12: /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/base/trace.h:56, from /kisskb/src/drivers/base/trace.c:10: /kisskb/src/drivers/base/trace.c: In function '__bpf_trace_devres': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/base/./trace.h:19:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 19 | DECLARE_EVENT_CLASS(devres, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'ps_set_cur_charge_cntl_limit': /kisskb/src/drivers/power/supply/power_supply_core.c:1084:36: note: byref variable will be forcibly initialized 1084 | union power_supply_propval val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/target/target_core_fabric_lib.c:19: /kisskb/src/drivers/target/target_core_fabric_lib.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/power/supply/power_supply_core.c:20: /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/drivers/power/supply/power_supply_core.c:17: /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/opp/cpu.c:13: /kisskb/src/drivers/opp/cpu.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_am_i_supplied': /kisskb/src/drivers/power/supply/power_supply_core.c:330:39: note: byref variable will be forcibly initialized 330 | struct psy_am_i_supplied_data data = { psy, 0 }; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_is_system_supplied': /kisskb/src/drivers/power/supply/power_supply_core.c:363:22: note: byref variable will be forcibly initialized 363 | unsigned int count = 0; | ^~~~~ /kisskb/src/drivers/opp/cpu.c: In function 'dev_pm_opp_init_cpufreq_table': /kisskb/src/drivers/opp/cpu.c:49:23: note: byref variable will be forcibly initialized 49 | unsigned long rate; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_get_battery_info': /kisskb/src/drivers/power/supply/power_supply_core.c:706:33: note: byref variable will be forcibly initialized 706 | int i, tab_len, size; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c:573:18: note: byref variable will be forcibly initialized 573 | int err, len, index; | ^~~ /kisskb/src/drivers/power/supply/power_supply_core.c:572:21: note: byref variable will be forcibly initialized 572 | const char *value; | ^~~~~ /kisskb/src/drivers/input/tablet/wacom_serial4.c: In function 'wacom_handle_model_response': /kisskb/src/drivers/input/tablet/wacom_serial4.c:190:22: note: byref variable will be forcibly initialized 190 | int major_v, minor_v, r = 0; | ^~~~~~~ /kisskb/src/drivers/input/tablet/wacom_serial4.c:190:13: note: byref variable will be forcibly initialized 190 | int major_v, minor_v, r = 0; | ^~~~~~~ /kisskb/src/drivers/input/tablet/wacom_serial4.c: In function 'wacom_handle_configuration_response': /kisskb/src/drivers/input/tablet/wacom_serial4.c:265:16: note: byref variable will be forcibly initialized 265 | int r, skip; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_batinfo_ocv2cap': /kisskb/src/drivers/power/supply/power_supply_core.c:893:13: note: byref variable will be forcibly initialized 893 | int table_len; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'power_supply_read_temp': /kisskb/src/drivers/power/supply/power_supply_core.c:995:36: note: byref variable will be forcibly initialized 995 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'ps_get_max_charge_cntl_limit': /kisskb/src/drivers/power/supply/power_supply_core.c:1048:36: note: byref variable will be forcibly initialized 1048 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/power_supply_core.c: In function 'ps_get_cur_charge_cntl_limit': /kisskb/src/drivers/power/supply/power_supply_core.c:1066:36: note: byref variable will be forcibly initialized 1066 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/input/keyboard/mtk-pmic-keys.c: In function 'mtk_pmic_keys_irq_handler_thread': /kisskb/src/drivers/input/keyboard/mtk-pmic-keys.c:151:13: note: byref variable will be forcibly initialized 151 | u32 key_deb, pressed; | ^~~~~~~ /kisskb/src/drivers/input/keyboard/mtk-pmic-keys.c: In function 'mtk_pmic_keys_lp_reset_setup': /kisskb/src/drivers/input/keyboard/mtk-pmic-keys.c:102:30: note: byref variable will be forcibly initialized 102 | u32 long_press_mode, long_press_debounce; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/mtk-pmic-keys.c:102:13: note: byref variable will be forcibly initialized 102 | u32 long_press_mode, long_press_debounce; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/dwc3/debugfs.c:11: /kisskb/src/drivers/usb/dwc3/debugfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/mmc/host/mmci.c:8: /kisskb/src/drivers/mmc/host/mmci.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:12: /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmci.c: In function 'mmci_pio_read': /kisskb/src/drivers/mmc/host/mmci.c:1475:47: note: byref variable will be forcibly initialized 1475 | unsigned char buf[4]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/mmc/core/core.c:10: /kisskb/src/drivers/mmc/core/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c: In function '____ccs_read_addr': /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:75:23: note: byref variable will be forcibly initialized 75 | unsigned char offset_buf[sizeof(u16)]; | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:74:23: note: byref variable will be forcibly initialized 74 | unsigned char data_buf[sizeof(u32)] = { 0 }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:73:24: note: byref variable will be forcibly initialized 73 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c: In function '____ccs_read_addr_8only': /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:125:21: note: byref variable will be forcibly initialized 125 | u32 val8; | ^~~~ /kisskb/src/drivers/usb/dwc3/debugfs.c: In function 'dwc3_lsp_write': /kisskb/src/drivers/usb/dwc3/debugfs.c:363:33: note: byref variable will be forcibly initialized 363 | u32 sel; | ^~~ /kisskb/src/drivers/usb/dwc3/debugfs.c:362:33: note: byref variable will be forcibly initialized 362 | char buf[32] = { 0 }; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_request_dma_chan': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:475:33: note: byref variable will be forcibly initialized 475 | struct dma_slave_config cfg; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/mmc.h:193, from /kisskb/src/drivers/mmc/core/core.c:36: /kisskb/src/drivers/mmc/core/core.c: In function 'perf_trace_mmc_request_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c: In function 'ccs_write_addr_no_quirk': /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:325:23: note: byref variable will be forcibly initialized 325 | unsigned char data[6]; | ^~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:324:24: note: byref variable will be forcibly initialized 324 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/mmc/core/core.c: In function 'perf_trace_mmc_request_done': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_hook_irqs': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:852:33: note: byref variable will be forcibly initialized 852 | resource_size_t n; | ^ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c: In function 'ccs_write_data_regs': /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:389:30: note: byref variable will be forcibly initialized 389 | char printbuf[(MAX_WRITE_LEN << 1) + | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-reg-access.c:376:23: note: byref variable will be forcibly initialized 376 | unsigned char buf[2 + MAX_WRITE_LEN]; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_probe': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:877:13: note: byref variable will be forcibly initialized 877 | u32 bus_speed; | ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/mmc.h:193, from /kisskb/src/drivers/mmc/core/core.c:36: /kisskb/src/drivers/mmc/core/core.c: In function 'trace_event_raw_event_mmc_request_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:12: /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_xfer': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:681:37: note: in expansion of macro 'wait_event_timeout' 681 | time_left = wait_event_timeout(pd->wait, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/watchdog/s3c2410_wdt.c:12: /kisskb/src/drivers/watchdog/s3c2410_wdt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/core.c: In function 'trace_event_raw_event_mmc_request_done': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/drivers/cpuidle/driver.c:11: /kisskb/src/drivers/cpuidle/driver.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/mmc.h:193, from /kisskb/src/drivers/mmc/core/core.c:36: /kisskb/src/drivers/mmc/core/core.c: In function '__bpf_trace_mmc_request_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(mmc_request_start, | ^~~~~~~~~~~ /kisskb/src/drivers/mmc/core/core.c: In function '__bpf_trace_mmc_request_done': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/mmc.h:96:1: note: in expansion of macro 'TRACE_EVENT' 96 | TRACE_EVENT(mmc_request_done, | ^~~~~~~~~~~ /kisskb/src/drivers/watchdog/s3c2410_wdt.c: In function 's3c2410_get_wdt_drv_data': /kisskb/src/drivers/watchdog/s3c2410_wdt.c:635:21: note: byref variable will be forcibly initialized 635 | u32 index; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_get_pip_fixed_info': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:92:13: note: byref variable will be forcibly initialized 92 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:91:12: note: byref variable will be forcibly initialized 91 | u8 resp_data[PIP_READ_SYS_INFO_RESP_LENGTH]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_pip_state_parse': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:141:13: note: byref variable will be forcibly initialized 141 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:140:12: note: byref variable will be forcibly initialized 140 | u8 resp_data[PIP_HID_DESCRIPTOR_SIZE]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:139:31: note: byref variable will be forcibly initialized 139 | struct pip_fixed_info pip_info; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:138:12: note: byref variable will be forcibly initialized 138 | u8 cmd[] = { 0x01, 0x00}; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_bl_read_app_info': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:261:13: note: byref variable will be forcibly initialized 261 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:260:12: note: byref variable will be forcibly initialized 260 | u8 resp_data[PIP_BL_APP_INFO_RESP_LENGTH]; | ^~~~~~~~~ /kisskb/src/drivers/watchdog/s3c2410_wdt.c: In function 's3c2410wdt_get_bootstatus': /kisskb/src/drivers/watchdog/s3c2410_wdt.c:604:22: note: byref variable will be forcibly initialized 604 | unsigned int rst_stat; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_read_sys_info': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:197:13: note: byref variable will be forcibly initialized 197 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:196:12: note: byref variable will be forcibly initialized 196 | u8 resp_data[PIP_READ_SYS_INFO_RESP_LENGTH]; | ^~~~~~~~~ /kisskb/src/crypto/fcrypt.c: In function 'fcrypt_encrypt': /kisskb/src/crypto/fcrypt.c:238:11: note: byref variable will be forcibly initialized 238 | } X; | ^ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_config_dev_irq': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:294:13: note: byref variable will be forcibly initialized 294 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:293:12: note: byref variable will be forcibly initialized 293 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/mmc/core/core.c: In function 'mmc_of_get_func_num': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:292:12: note: byref variable will be forcibly initialized 292 | u8 cmd[] = { 0x04, 0x00, 0x05, 0x00, 0x2f, 0x00, cmd_code }; | ^~~ /kisskb/src/drivers/mmc/core/core.c:1079:13: note: byref variable will be forcibly initialized 1079 | u32 reg; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_get_interval_setting': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:394:13: note: byref variable will be forcibly initialized 394 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:393:12: note: byref variable will be forcibly initialized 393 | u8 resp_data[11]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:391:12: note: byref variable will be forcibly initialized 391 | u8 cmd[] = { 0x04, 0x00, 0x05, 0x00, 0x2f, 0x00, | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_set_interval_setting': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:355:13: note: byref variable will be forcibly initialized 355 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:354:12: note: byref variable will be forcibly initialized 354 | u8 resp_data[11]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:353:20: note: byref variable will be forcibly initialized 353 | } __packed set_interval_cmd; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_change_power_state': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:324:13: note: byref variable will be forcibly initialized 324 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:323:12: note: byref variable will be forcibly initialized 323 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:322:12: note: byref variable will be forcibly initialized 322 | u8 cmd[] = { 0x04, 0x00, 0x06, 0x00, 0x2f, 0x00, 0x46, power_mode }; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_pip_retrieve_data_structure': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:571:13: note: byref variable will be forcibly initialized 571 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:570:12: note: byref variable will be forcibly initialized 570 | u8 resp_data[GEN6_MAX_RX_NUM + 10]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:569:20: note: byref variable will be forcibly initialized 569 | } __packed cmd; | ^~~ /kisskb/src/crypto/fcrypt.c: In function 'fcrypt_decrypt': /kisskb/src/crypto/fcrypt.c:270:11: note: byref variable will be forcibly initialized 270 | } X; | ^ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_deep_sleep': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:414:12: note: byref variable will be forcibly initialized 414 | u8 ping[] = { 0x04, 0x00, 0x05, 0x00, 0x2f, 0x00, 0x00 }; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c: In function 'cyapa_gen6_show_baseline': /kisskb/src/drivers/input/mouse/cyapa_gen6.c:610:13: note: byref variable will be forcibly initialized 610 | int data_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen6.c:609:12: note: byref variable will be forcibly initialized 609 | u8 data[GEN6_MAX_RX_NUM]; | ^~~~ /kisskb/src/drivers/mmc/core/core.c: In function 'mmc_cqe_recovery': /kisskb/src/drivers/mmc/core/core.c:537:28: note: byref variable will be forcibly initialized 537 | struct mmc_command cmd; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mmc/core/core.c:10: /kisskb/src/drivers/mmc/core/core.c: In function '__mmc_claim_host': /kisskb/src/drivers/mmc/core/core.c:784:27: note: byref variable will be forcibly initialized 784 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/init.h:5, from /kisskb/src/include/linux/arm-smccc.h:8, from /kisskb/src/arch/arm64/kvm/trng.c:4: /kisskb/src/arch/arm64/kvm/trng.c: In function 'kvm_trng_do_rnd': /kisskb/src/arch/arm64/kvm/trng.c:26:24: note: byref variable will be forcibly initialized 26 | DECLARE_BITMAP(bits, TRNG_MAX_BITS64); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/mmc/core/core.c: In function 'mmc_erase': /kisskb/src/drivers/mmc/core/core.c:1745:27: note: byref variable will be forcibly initialized 1745 | unsigned int rem, to = from + nr; | ^~ /kisskb/src/drivers/watchdog/dw_wdt.c: In function 'dw_wdt_set_timeout': /kisskb/src/drivers/watchdog/dw_wdt.c:202:13: note: byref variable will be forcibly initialized 202 | u32 top_val; | ^~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_check_fw': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1245:13: note: byref variable will be forcibly initialized 1245 | int flash_records_count; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/dw_wdt.c: In function 'dw_wdt_init_timeouts': /kisskb/src/drivers/watchdog/dw_wdt.c:463:19: note: byref variable will be forcibly initialized 463 | u32 data, of_tops[DW_WDT_NUM_TOPS]; | ^~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_irq_cmd_handler': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2609:13: note: byref variable will be forcibly initialized 2609 | int length; | ^~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_irq_handler': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2768:38: note: byref variable will be forcibly initialized 2768 | struct cyapa_pip_report_data report_data; | ^~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'gen5_hid_description_header_parse': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:837:12: note: byref variable will be forcibly initialized 837 | u8 resp_data[32]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_write_buffer': /kisskb/src/drivers/input/mouse/cyapa_gen3.c:613:23: note: byref variable will be forcibly initialized 613 | unsigned char cmd[CYAPA_CMD_LEN + 1]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_bl_initiate': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1059:13: note: byref variable will be forcibly initialized 1059 | int records_num; | ^~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1058:13: note: byref variable will be forcibly initialized 1058 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1057:12: note: byref variable will be forcibly initialized 1057 | u8 resp_data[11]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1052:12: note: byref variable will be forcibly initialized 1052 | u8 cmd[CYAPA_TSG_MAX_CMD_SIZE]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_bl_enter': /kisskb/src/drivers/input/joystick/cobra.c: In function 'cobra_connect': /kisskb/src/drivers/input/joystick/cobra.c:143:22: note: byref variable will be forcibly initialized 143 | unsigned int data[2]; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1170:13: note: byref variable will be forcibly initialized 1170 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1169:12: note: byref variable will be forcibly initialized 1169 | u8 resp_data[2]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1168:12: note: byref variable will be forcibly initialized 1168 | u8 cmd[] = { 0x04, 0x00, 0x05, 0x00, 0x2F, 0x00, 0x01 }; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_write_fw_block': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1330:13: note: byref variable will be forcibly initialized 1330 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1329:12: note: byref variable will be forcibly initialized 1329 | u8 resp_data[11]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1321:12: note: byref variable will be forcibly initialized 1321 | u8 cmd[CYAPA_TSG_MAX_CMD_SIZE]; | ^~~ /kisskb/src/drivers/input/joystick/cobra.c: In function 'cobra_poll': /kisskb/src/drivers/input/joystick/cobra.c:98:22: note: byref variable will be forcibly initialized 98 | unsigned int data[2]; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_do_fw_update': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1386:13: note: byref variable will be forcibly initialized 1386 | int flash_records_count; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_set_proximity': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1581:13: note: byref variable will be forcibly initialized 1581 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1580:12: note: byref variable will be forcibly initialized 1580 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1577:12: note: byref variable will be forcibly initialized 1577 | u8 cmd[] = { 0x04, 0x00, 0x06, 0x00, 0x2f, 0x00, PIP_SET_PROXIMITY, | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_write_fw_block': /kisskb/src/drivers/input/mouse/cyapa_gen3.c:651:12: note: byref variable will be forcibly initialized 651 | u8 status[BL_STATUS_SIZE]; | ^~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c:650:37: note: byref variable will be forcibly initialized 650 | struct gen3_write_block_cmd write_block_cmd; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_calibrate_pwcs': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1795:13: note: byref variable will be forcibly initialized 1795 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1794:12: note: byref variable will be forcibly initialized 1794 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1793:12: note: byref variable will be forcibly initialized 1793 | u8 cmd[8]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_bl_query_data': /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_bl_query_data': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2450:13: note: byref variable will be forcibly initialized 2450 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c:1022:12: note: byref variable will be forcibly initialized 1022 | u8 bl_data[CYAPA_CMD_LEN]; | ^~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2449:12: note: byref variable will be forcibly initialized 2449 | u8 resp_data[PIP_BL_APP_INFO_RESP_LENGTH]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_get_query_data': /kisskb/src/drivers/input/mouse/cyapa_gen3.c:983:12: note: byref variable will be forcibly initialized 983 | u8 query_data[QUERY_DATA_SIZE]; | ^~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_get_query_data': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2481:13: note: byref variable will be forcibly initialized 2481 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2480:12: note: byref variable will be forcibly initialized 2480 | u8 resp_data[PIP_READ_SYS_INFO_RESP_LENGTH]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_try_poll_handler': /kisskb/src/drivers/input/mouse/cyapa_gen3.c:1214:31: note: byref variable will be forcibly initialized 1214 | struct cyapa_reg_data data; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_get_interval_time': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1495:13: note: byref variable will be forcibly initialized 1495 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1494:12: note: byref variable will be forcibly initialized 1494 | u8 resp_data[11]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1492:12: note: byref variable will be forcibly initialized 1492 | u8 cmd[CYAPA_TSG_MAX_CMD_SIZE]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen3.c: In function 'cyapa_gen3_irq_handler': /kisskb/src/drivers/input/mouse/cyapa_gen3.c:1186:31: note: byref variable will be forcibly initialized 1186 | struct cyapa_reg_data data; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_set_interval_time': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1438:13: note: byref variable will be forcibly initialized 1438 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1437:12: note: byref variable will be forcibly initialized 1437 | u8 resp_data[7]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1435:12: note: byref variable will be forcibly initialized 1435 | u8 cmd[CYAPA_TSG_MAX_CMD_SIZE]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_change_power_state': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1415:13: note: byref variable will be forcibly initialized 1415 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1414:12: note: byref variable will be forcibly initialized 1414 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1413:12: note: byref variable will be forcibly initialized 1413 | u8 cmd[8] = { 0x04, 0x00, 0x06, 0x00, 0x2f, 0x00, 0x08, 0x01 }; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_disable_pip_report': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1550:13: note: byref variable will be forcibly initialized 1550 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1549:12: note: byref variable will be forcibly initialized 1549 | u8 resp_data[7]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1548:12: note: byref variable will be forcibly initialized 1548 | u8 cmd[10]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'gen5_idle_state_parse': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:773:12: note: byref variable will be forcibly initialized 773 | u8 cmd[2]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:772:13: note: byref variable will be forcibly initialized 772 | int length; | ^~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:770:12: note: byref variable will be forcibly initialized 770 | u8 resp_data[PIP_HID_DESCRIPTOR_SIZE]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/input/keyboard/omap4-keypad.c:11: /kisskb/src/drivers/input/keyboard/omap4-keypad.c: In function 'omap4_keypad_report_keys': /kisskb/src/drivers/input/keyboard/omap4-keypad.c:118:24: note: byref variable will be forcibly initialized 118 | DECLARE_BITMAP(mask, 64); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_read_idac_data': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1948:28: note: byref variable will be forcibly initialized 1948 | int electrodes_rx, electrodes_tx; | ^~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1948:13: note: byref variable will be forcibly initialized 1948 | int electrodes_rx, electrodes_tx; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/input/keyboard/omap4-keypad.c:13: /kisskb/src/drivers/input/keyboard/omap4-keypad.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1940:13: note: byref variable will be forcibly initialized 1940 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1939:12: note: byref variable will be forcibly initialized 1939 | u8 resp_data[256]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1938:12: note: byref variable will be forcibly initialized 1938 | u8 cmd[12]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_read_mutual_idac_data': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2126:13: note: byref variable will be forcibly initialized 2126 | int data_size; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_read_self_idac_data': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2153:13: note: byref variable will be forcibly initialized 2153 | int data_size; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_execute_panel_scan': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2183:13: note: byref variable will be forcibly initialized 2183 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2182:12: note: byref variable will be forcibly initialized 2182 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2181:12: note: byref variable will be forcibly initialized 2181 | u8 cmd[7]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_read_panel_scan_raw_data': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2215:13: note: byref variable will be forcibly initialized 2215 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2214:12: note: byref variable will be forcibly initialized 2214 | u8 resp_data[256]; /* Max bytes can transfer one time. */ | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2213:12: note: byref variable will be forcibly initialized 2213 | u8 cmd[12]; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_bl_exit': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1144:13: note: byref variable will be forcibly initialized 1144 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1143:12: note: byref variable will be forcibly initialized 1143 | u8 resp_data[11]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1139:12: note: byref variable will be forcibly initialized 1139 | u8 bl_gen5_bl_exit[] = { 0x04, 0x00, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_deep_sleep': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1601:13: note: byref variable will be forcibly initialized 1601 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1600:12: note: byref variable will be forcibly initialized 1600 | u8 resp_data[5]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1599:12: note: byref variable will be forcibly initialized 1599 | u8 cmd[] = { 0x05, 0x00, 0x00, 0x08}; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_resume_scanning': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1745:13: note: byref variable will be forcibly initialized 1745 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1744:12: note: byref variable will be forcibly initialized 1744 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1743:12: note: byref variable will be forcibly initialized 1743 | u8 cmd[] = { 0x04, 0x00, 0x05, 0x00, 0x2f, 0x00, 0x04 }; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_pip_suspend_scanning': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1769:13: note: byref variable will be forcibly initialized 1769 | int resp_len; | ^~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1768:12: note: byref variable will be forcibly initialized 1768 | u8 resp_data[6]; | ^~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:1767:12: note: byref variable will be forcibly initialized 1767 | u8 cmd[] = { 0x04, 0x00, 0x05, 0x00, 0x2f, 0x00, 0x03 }; | ^~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c: In function 'cyapa_gen5_show_baseline': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2314:51: note: byref variable will be forcibly initialized 2314 | int self_baseline_max, self_baseline_min, self_baseline_ave; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2314:32: note: byref variable will be forcibly initialized 2314 | int self_baseline_max, self_baseline_min, self_baseline_ave; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2314:13: note: byref variable will be forcibly initialized 2314 | int self_baseline_max, self_baseline_min, self_baseline_ave; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2313:55: note: byref variable will be forcibly initialized 2313 | int mutual_baseline_max, mutual_baseline_min, mutual_baseline_ave; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/acl.c: In function '__ext4_set_acl': /kisskb/src/fs/ext4/acl.c:194:16: note: byref variable will be forcibly initialized 194 | size_t size = 0; | ^~~~ /kisskb/src/drivers/regulator/lp8755.c: In function 'lp8755_init_data': /kisskb/src/drivers/regulator/lp8755.c:193:22: note: byref variable will be forcibly initialized 193 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/scsi/ufs/tc-dwc-g210.c: In function 'tc_dwc_g210_setup_20bit_rmmi_lane1': /kisskb/src/drivers/scsi/ufs/tc-dwc-g210.c:144:13: note: byref variable will be forcibly initialized 144 | int connected_tx_lanes = 0; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/tc-dwc-g210.c:143:13: note: byref variable will be forcibly initialized 143 | int connected_rx_lanes = 0; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2313:34: note: byref variable will be forcibly initialized 2313 | int mutual_baseline_max, mutual_baseline_min, mutual_baseline_ave; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2313:13: note: byref variable will be forcibly initialized 2313 | int mutual_baseline_max, mutual_baseline_min, mutual_baseline_ave; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c: In function 'spi_execute': /kisskb/src/drivers/scsi/scsi_transport_spi.c:114:31: note: byref variable will be forcibly initialized 114 | struct scsi_sense_hdr sshdr_tmp; | ^~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c:113:23: note: byref variable will be forcibly initialized 113 | unsigned char sense[SCSI_SENSE_BUFFERSIZE]; | ^~~~~ /kisskb/src/drivers/regulator/lp8755.c: In function 'lp8755_buck_enable_time': /kisskb/src/drivers/regulator/lp8755.c:55:22: note: byref variable will be forcibly initialized 55 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2312:51: note: byref variable will be forcibly initialized 2312 | int self_diffdata_max, self_diffdata_min, self_diffdata_ave; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/lp8755.c: In function 'lp8755_buck_get_mode': /kisskb/src/drivers/regulator/lp8755.c:112:22: note: byref variable will be forcibly initialized 112 | unsigned int regval; | ^~~~~~ /kisskb/src/fs/ext4/acl.c: In function 'ext4_set_acl': /kisskb/src/fs/ext4/acl.c:234:17: note: byref variable will be forcibly initialized 234 | umode_t mode = inode->i_mode; | ^~~~ /kisskb/src/fs/ext4/acl.c:232:29: note: byref variable will be forcibly initialized 232 | int error, credits, retries = 0; | ^~~~~~~ /kisskb/src/fs/ext4/acl.c:232:20: note: byref variable will be forcibly initialized 232 | int error, credits, retries = 0; | ^~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2312:32: note: byref variable will be forcibly initialized 2312 | int self_diffdata_max, self_diffdata_min, self_diffdata_ave; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2312:13: note: byref variable will be forcibly initialized 2312 | int self_diffdata_max, self_diffdata_min, self_diffdata_ave; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/lp8755.c: In function 'lp8755_int_config': /kisskb/src/drivers/regulator/lp8755.c:334:22: note: byref variable will be forcibly initialized 334 | unsigned int regval; | ^~~~~~ /kisskb/src/fs/ext4/acl.c: In function 'ext4_init_acl': /kisskb/src/drivers/scsi/scsi_transport_spi.c: In function 'spi_dv_device_echo_buffer': /kisskb/src/fs/ext4/acl.c:280:41: note: byref variable will be forcibly initialized 280 | struct posix_acl *default_acl, *acl; | ^~~ /kisskb/src/fs/ext4/acl.c:280:27: note: byref variable will be forcibly initialized 280 | struct posix_acl *default_acl, *acl; | ^~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2311:55: note: byref variable will be forcibly initialized 2311 | int mutual_diffdata_max, mutual_diffdata_min, mutual_diffdata_ave; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c:638:20: note: byref variable will be forcibly initialized 638 | const char spi_read_buffer[] = { | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c:635:20: note: byref variable will be forcibly initialized 635 | const char spi_write_buffer[] = { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c:633:31: note: byref variable will be forcibly initialized 633 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2311:34: note: byref variable will be forcibly initialized 2311 | int mutual_diffdata_max, mutual_diffdata_min, mutual_diffdata_ave; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/lp8755.c: In function 'lp8755_irq_handler': /kisskb/src/drivers/regulator/lp8755.c:276:29: note: byref variable will be forcibly initialized 276 | unsigned int flag0, flag1; | ^~~~~ /kisskb/src/drivers/regulator/lp8755.c:276:22: note: byref variable will be forcibly initialized 276 | unsigned int flag0, flag1; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2311:13: note: byref variable will be forcibly initialized 2311 | int mutual_diffdata_max, mutual_diffdata_min, mutual_diffdata_ave; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2310:49: note: byref variable will be forcibly initialized 2310 | int raw_cap_self_max, raw_cap_self_min, raw_cap_self_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2310:31: note: byref variable will be forcibly initialized 2310 | int raw_cap_self_max, raw_cap_self_min, raw_cap_self_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2310:13: note: byref variable will be forcibly initialized 2310 | int raw_cap_self_max, raw_cap_self_min, raw_cap_self_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2309:53: note: byref variable will be forcibly initialized 2309 | int raw_cap_mutual_max, raw_cap_mutual_min, raw_cap_mutual_ave; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2309:33: note: byref variable will be forcibly initialized 2309 | int raw_cap_mutual_max, raw_cap_mutual_min, raw_cap_mutual_ave; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2309:13: note: byref variable will be forcibly initialized 2309 | int raw_cap_mutual_max, raw_cap_mutual_min, raw_cap_mutual_ave; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2308:45: note: byref variable will be forcibly initialized 2308 | int lidac_self_max, lidac_self_min, lidac_self_ave; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c: In function 'spi_dv_device_compare_inquiry': /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2308:29: note: byref variable will be forcibly initialized 2308 | int lidac_self_max, lidac_self_min, lidac_self_ave; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/kvm/vmid.c:14: /kisskb/src/arch/arm64/kvm/vmid.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c:718:20: note: byref variable will be forcibly initialized 718 | const char spi_inquiry[] = { | ^~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2308:13: note: byref variable will be forcibly initialized 2308 | int lidac_self_max, lidac_self_min, lidac_self_ave; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2307:28: note: byref variable will be forcibly initialized 2307 | int gidac_self_rx, gidac_self_tx; | ^~~~~~~~~~~~~ /kisskb/src/drivers/input/joystick/as5011.c: In function 'as5011_i2c_read': /kisskb/src/drivers/input/joystick/as5011.c:90:24: note: byref variable will be forcibly initialized 90 | struct i2c_msg msg_set[2] = { | ^~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2307:13: note: byref variable will be forcibly initialized 2307 | int gidac_self_rx, gidac_self_tx; | ^~~~~~~~~~~~~ /kisskb/src/drivers/input/joystick/as5011.c: In function 'as5011_i2c_write': /kisskb/src/drivers/input/joystick/as5011.c:74:24: note: byref variable will be forcibly initialized 74 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/input/joystick/as5011.c:73:17: note: byref variable will be forcibly initialized 73 | uint8_t data[2] = { aregaddr, avalue }; | ^~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2306:49: note: byref variable will be forcibly initialized 2306 | int lidac_mutual_max, lidac_mutual_min, lidac_mutual_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/joystick/as5011.c: In function 'as5011_axis_interrupt': /kisskb/src/drivers/input/joystick/as5011.c:129:24: note: byref variable will be forcibly initialized 129 | signed char x, y; | ^ /kisskb/src/drivers/input/joystick/as5011.c:129:21: note: byref variable will be forcibly initialized 129 | signed char x, y; | ^ /kisskb/src/drivers/input/joystick/as5011.c: In function 'as5011_configure_chip': /kisskb/src/drivers/input/joystick/as5011.c:152:21: note: byref variable will be forcibly initialized 152 | signed char value; | ^~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2306:31: note: byref variable will be forcibly initialized 2306 | int lidac_mutual_max, lidac_mutual_min, lidac_mutual_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2306:13: note: byref variable will be forcibly initialized 2306 | int lidac_mutual_max, lidac_mutual_min, lidac_mutual_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2305:49: note: byref variable will be forcibly initialized 2305 | int gidac_mutual_max, gidac_mutual_min, gidac_mutual_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/mdb.c: In function 'hfs_get_last_session': /kisskb/src/fs/hfs/mdb.c:57:43: note: byref variable will be forcibly initialized 57 | struct cdrom_multisession ms_info; | ^~~~~~~ /kisskb/src/fs/hfs/mdb.c:42:39: note: byref variable will be forcibly initialized 42 | struct cdrom_tocentry te; | ^~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2305:31: note: byref variable will be forcibly initialized 2305 | int gidac_mutual_max, gidac_mutual_min, gidac_mutual_ave; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mouse/cyapa_gen5.c:2305:13: note: byref variable will be forcibly initialized 2305 | int gidac_mutual_max, gidac_mutual_min, gidac_mutual_ave; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/kvm_mmu.h:118, from /kisskb/src/arch/arm64/kvm/vmid.c:17: /kisskb/src/arch/arm64/kvm/vmid.c: In function 'flush_context': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vmid.c:69:10: note: in expansion of macro 'kvm_call_hyp' 69 | kvm_call_hyp(__kvm_flush_vm_context); | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/arch/arm64/include/asm/kvm_asm.h:50, from /kisskb/src/arch/arm64/kvm/vmid.c:16: /kisskb/src/arch/arm64/kvm/vmid.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/usb/core/driver.c:28: /kisskb/src/drivers/usb/core/driver.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/mdb.c: In function 'hfs_mdb_get': /kisskb/src/fs/hfs/mdb.c:80:30: note: byref variable will be forcibly initialized 80 | sector_t part_start, part_size; | ^~~~~~~~~ /kisskb/src/fs/hfs/mdb.c:80:18: note: byref variable will be forcibly initialized 80 | sector_t part_start, part_size; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/usb/core/driver.c:28: /kisskb/src/drivers/usb/core/driver.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/core/driver.c: In function 'remove_id_store': /kisskb/src/drivers/usb/core/driver.c:156:13: note: byref variable will be forcibly initialized 156 | u32 idProduct; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/driver.c:155:13: note: byref variable will be forcibly initialized 155 | u32 idVendor; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/hfs/inode.c:14: /kisskb/src/fs/hfs/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c: In function 'store_spi_transport_period_helper': /kisskb/src/drivers/scsi/scsi_transport_spi.c:448:15: note: byref variable will be forcibly initialized 448 | char *endp; | ^~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c: In function 'store_spi_transport_period': /kisskb/src/drivers/scsi/scsi_transport_spi.c:505:13: note: byref variable will be forcibly initialized 505 | int period, retval; | ^~~~~~ /kisskb/src/drivers/usb/core/driver.c: In function 'usb_suspend_both': /kisskb/src/drivers/usb/core/driver.c:1440:29: note: byref variable will be forcibly initialized 1440 | u16 devstat; | ^~~~~~~ /kisskb/src/drivers/usb/core/driver.c: In function 'usb_store_new_id': /kisskb/src/drivers/usb/core/driver.c:51:24: note: byref variable will be forcibly initialized 51 | u32 refVendor, refProduct; | ^~~~~~~~~~ /kisskb/src/drivers/usb/core/driver.c:51:13: note: byref variable will be forcibly initialized 51 | u32 refVendor, refProduct; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/driver.c:50:22: note: byref variable will be forcibly initialized 50 | unsigned int bInterfaceClass = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/driver.c:49:13: note: byref variable will be forcibly initialized 49 | u32 idProduct = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/driver.c:48:13: note: byref variable will be forcibly initialized 48 | u32 idVendor = 0; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_spi.c: In function 'spi_display_xfer_agreement': /kisskb/src/drivers/scsi/scsi_transport_spi.c:1137:22: note: byref variable will be forcibly initialized 1137 | char tmp[8]; | ^~~ /kisskb/src/fs/hfs/inode.c: In function 'hfs_file_lookup': /kisskb/src/fs/hfs/inode.c:536:38: note: byref variable will be forcibly initialized 536 | struct hfs_iget_data idata = { NULL, &rec }; | ^~~~~ /kisskb/src/fs/hfs/inode.c:514:30: note: byref variable will be forcibly initialized 514 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/hfs/inode.c:513:21: note: byref variable will be forcibly initialized 513 | hfs_cat_rec rec; | ^~~ /kisskb/src/fs/hfs/inode.c: In function 'hfs_iget': /kisskb/src/fs/hfs/inode.c:391:30: note: byref variable will be forcibly initialized 391 | struct hfs_iget_data data = { key, rec }; | ^~~~ /kisskb/src/fs/hfs/inode.c: In function 'hfs_write_inode': /kisskb/src/fs/hfs/inode.c:427:21: note: byref variable will be forcibly initialized 427 | hfs_cat_rec rec; | ^~~ /kisskb/src/fs/hfs/inode.c:426:30: note: byref variable will be forcibly initialized 426 | struct hfs_find_data fd; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/ntfs3/bitmap.c:13: /kisskb/src/fs/ntfs3/bitmap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/bitmap.c: In function 'wnd_map': /kisskb/src/fs/ntfs3/bitmap.c:688:19: note: byref variable will be forcibly initialized 688 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/bitmap.c:688:14: note: byref variable will be forcibly initialized 688 | CLST lcn, clen; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/drivers/input/serio/userio.c:18: /kisskb/src/drivers/input/serio/userio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/bitmap.c: In function 'wnd_extend': /kisskb/src/fs/ntfs3/bitmap.c:1352:31: note: byref variable will be forcibly initialized 1352 | u64 vbo, lbo, bytes; | ^~~~~ /kisskb/src/fs/ntfs3/bitmap.c:1352:26: note: byref variable will be forcibly initialized 1352 | u64 vbo, lbo, bytes; | ^~~ /kisskb/src/fs/ntfs3/bitmap.c: In function 'wnd_rescan': /kisskb/src/fs/ntfs3/bitmap.c:515:19: note: byref variable will be forcibly initialized 515 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/bitmap.c:515:14: note: byref variable will be forcibly initialized 515 | CLST lcn, clen; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/input/serio/userio.c:19: /kisskb/src/drivers/input/serio/userio.c: In function 'userio_char_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/userio.c:166:25: note: in expansion of macro 'wait_event_interruptible' 166 | error = wait_event_interruptible(userio->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/serio/userio.c:127:23: note: byref variable will be forcibly initialized 127 | unsigned char buf[USERIO_BUFSIZE]; | ^~~ /kisskb/src/drivers/input/serio/userio.c: In function 'userio_char_write': /kisskb/src/drivers/input/serio/userio.c:183:27: note: byref variable will be forcibly initialized 183 | struct userio_cmd cmd; | ^~~ /kisskb/src/fs/ntfs3/bitmap.c: In function 'wnd_find': /kisskb/src/fs/ntfs3/bitmap.c:1079:40: note: byref variable will be forcibly initialized 1079 | struct rb_root start_tree; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/bitmap.c:965:20: note: byref variable will be forcibly initialized 965 | size_t iw, prev_tail, nwnd, wbit, ebit, zbit, zend; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/bitmap.c:964:39: note: byref variable will be forcibly initialized 964 | size_t fnd, max_alloc, b_len, b_pos; | ^~~~~ /kisskb/src/fs/ntfs3/bitmap.c:964:32: note: byref variable will be forcibly initialized 964 | size_t fnd, max_alloc, b_len, b_pos; | ^~~~~ In file included from /kisskb/src/fs/ext4/orphan.c:8: /kisskb/src/fs/ext4/orphan.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_file_block_csum_verify': /kisskb/src/fs/ext4/orphan.c:538:16: note: byref variable will be forcibly initialized 538 | __le64 dsk_block_nr = cpu_to_le64(bh->b_blocknr); | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_add': /kisskb/src/fs/ext4/orphan.c:103:26: note: byref variable will be forcibly initialized 103 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_del': /kisskb/src/fs/ext4/orphan.c:285:34: note: byref variable will be forcibly initialized 285 | struct ext4_iloc iloc2; | ^~~~~ /kisskb/src/fs/ext4/orphan.c:233:26: note: byref variable will be forcibly initialized 233 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_cleanup': /kisskb/src/fs/ext4/orphan.c:383:29: note: byref variable will be forcibly initialized 383 | int nr_orphans = 0, nr_truncates = 0; | ^~~~~~~~~~~~ /kisskb/src/fs/ext4/orphan.c:383:13: note: byref variable will be forcibly initialized 383 | int nr_orphans = 0, nr_truncates = 0; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/affs/affs.h:9, from /kisskb/src/fs/affs/namei.c:12: /kisskb/src/fs/affs/namei.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/orphan.c: In function 'ext4_orphan_file_block_trigger': /kisskb/src/fs/ext4/orphan.c:561:16: note: byref variable will be forcibly initialized 561 | __le64 dsk_block_nr = cpu_to_le64(bh->b_blocknr); | ^~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-sprd.c: In function 'sprd_i2c_probe': /kisskb/src/drivers/i2c/busses/i2c-sprd.c:487:13: note: byref variable will be forcibly initialized 487 | u32 prop; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/refcount.h:95, from /kisskb/src/fs/ext4/ext4.h:20, from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/hfs/attr.c: In function '__hfs_setxattr': /kisskb/src/fs/hfs/attr.c:26:21: note: byref variable will be forcibly initialized 26 | hfs_cat_rec rec; | ^~~ /kisskb/src/fs/hfs/attr.c:25:30: note: byref variable will be forcibly initialized 25 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/hfs/attr.c: In function '__hfs_getxattr': /kisskb/src/fs/hfs/attr.c:72:21: note: byref variable will be forcibly initialized 72 | hfs_cat_rec rec; | ^~~ /kisskb/src/fs/hfs/attr.c:71:30: note: byref variable will be forcibly initialized 71 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'tl_to_darg': /kisskb/src/fs/ext4/fast_commit.c:1348:36: note: byref variable will be forcibly initialized 1348 | struct ext4_fc_dentry_info fcd; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/usb/core/message.c:8: /kisskb/src/drivers/usb/core/message.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/ext4/ext4.h:22, from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_submit_inode_data_all': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ntfs3/dir.c:10: /kisskb/src/fs/ntfs3/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c:982:37: note: byref variable will be forcibly initialized 982 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:982:25: note: in expansion of macro 'DEFINE_WAIT' 982 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ In file included from /kisskb/src/fs/ext4/fast_commit.c:10: /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_chksum': /kisskb/src/fs/ext4/ext4.h:2447:11: note: byref variable will be forcibly initialized 2447 | } desc; | ^~~~ /kisskb/src/fs/ntfs3/dir.c: In function '_utf8s_to_utf16s': /kisskb/src/fs/ntfs3/dir.c:119:19: note: byref variable will be forcibly initialized 119 | unicode_t u; | ^ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/usb/core/message.c:8: /kisskb/src/drivers/usb/core/message.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_reserve_space': /kisskb/src/fs/ext4/fast_commit.c:704:29: note: byref variable will be forcibly initialized 704 | struct buffer_head *bh; | ^~ /kisskb/src/fs/ntfs3/dir.c: In function 'ntfs_dir_count': /kisskb/src/fs/ntfs3/dir.c:497:27: note: byref variable will be forcibly initialized 497 | struct indx_node *node = NULL; | ^~~~ /kisskb/src/fs/ntfs3/dir.c:495:35: note: byref variable will be forcibly initialized 495 | size_t drs = 0, fles = 0, bit = 0; | ^~~ /kisskb/src/drivers/usb/core/message.c: In function 'usb_start_wait_urb': /kisskb/src/drivers/usb/core/message.c:51:28: note: byref variable will be forcibly initialized 51 | struct api_context ctx; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_add_tlv': /kisskb/src/fs/ext4/fast_commit.c:808:27: note: byref variable will be forcibly initialized 808 | struct ext4_fc_tl tl; | ^~ /kisskb/src/drivers/usb/core/message.c: In function 'usb_internal_control_msg': /kisskb/src/drivers/usb/core/message.c:93:13: note: byref variable will be forcibly initialized 93 | int length; | ^~~~~~ /kisskb/src/fs/ntfs3/dir.c: In function 'ntfs_utf16_to_nls': /kisskb/src/fs/ntfs3/dir.c:41:22: note: byref variable will be forcibly initialized 41 | char dump[5]; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_add_dentry_tlv': /kisskb/src/fs/ext4/fast_commit.c:829:27: note: byref variable will be forcibly initialized 829 | struct ext4_fc_tl tl; | ^~ /kisskb/src/crypto/blowfish_common.c: In function 'blowfish_setkey': /kisskb/src/crypto/blowfish_common.c:350:13: note: byref variable will be forcibly initialized 350 | u32 data[2], temp; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:828:36: note: byref variable will be forcibly initialized 828 | struct ext4_fc_dentry_info fcd; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_tail': /kisskb/src/fs/ext4/fast_commit.c:770:29: note: byref variable will be forcibly initialized 770 | struct ext4_fc_tail tail; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:769:27: note: byref variable will be forcibly initialized 769 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ntfs3/dir.c: In function 'ntfs_readdir': /kisskb/src/fs/ntfs3/dir.c:379:27: note: byref variable will be forcibly initialized 379 | struct indx_node *node = NULL; | ^~~~ /kisskb/src/fs/ntfs3/dir.c:369:16: note: byref variable will be forcibly initialized 369 | size_t bit; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_inode_data': /kisskb/src/fs/ext4/fast_commit.c:905:34: note: byref variable will be forcibly initialized 905 | struct ext4_fc_del_range lrange; | ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c:904:34: note: byref variable will be forcibly initialized 904 | struct ext4_fc_add_range fc_ext; | ^~~~~~ /kisskb/src/fs/ext4/fast_commit.c:903:32: note: byref variable will be forcibly initialized 903 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ntfs3/dir.c: In function 'dir_search_u': /kisskb/src/fs/ntfs3/dir.c:241:13: note: byref variable will be forcibly initialized 241 | int diff; | ^~~~ /kisskb/src/fs/ntfs3/dir.c:240:25: note: byref variable will be forcibly initialized 240 | struct NTFS_DE *e; | ^ /kisskb/src/fs/ntfs3/dir.c: In function 'dir_is_empty': /kisskb/src/fs/ntfs3/dir.c:578:14: note: byref variable will be forcibly initialized 578 | bool is_empty = false; | ^~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_write_inode': /kisskb/src/fs/ext4/fast_commit.c:861:27: note: byref variable will be forcibly initialized 861 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ext4/fast_commit.c:860:30: note: byref variable will be forcibly initialized 860 | struct ext4_fc_inode fc_inode; | ^~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c:859:26: note: byref variable will be forcibly initialized 859 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/drivers/usb/core/message.c: In function 'usb_string_sub': /kisskb/src/drivers/usb/core/message.c:875:13: note: byref variable will be forcibly initialized 875 | int rc; | ^~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_perform_commit': /kisskb/src/fs/ext4/fast_commit.c:1103:13: note: byref variable will be forcibly initialized 1103 | u32 crc = 0; | ^~~ /kisskb/src/fs/ext4/fast_commit.c:1101:25: note: byref variable will be forcibly initialized 1101 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1099:29: note: byref variable will be forcibly initialized 1099 | struct ext4_fc_head head; | ^~~~ /kisskb/src/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c: In function 'tegra124_dfll_fcpu_probe': /kisskb/src/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c:558:31: note: byref variable will be forcibly initialized 558 | struct rail_alignment align; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_set_bitmaps_and_counters': /kisskb/src/fs/ext4/fast_commit.c:1897:32: note: byref variable will be forcibly initialized 1897 | struct ext4_map_blocks map; | ^~~ /kisskb/src/drivers/leds/flash/leds-aat1290.c: In function 'aat1290_led_probe': /kisskb/src/drivers/leds/flash/leds-aat1290.c:462:29: note: byref variable will be forcibly initialized 462 | struct device_node *sub_node = NULL; | ^~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_link': /kisskb/src/fs/ext4/fast_commit.c:1462:33: note: byref variable will be forcibly initialized 1462 | struct dentry_info_args darg; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_unlink': /kisskb/src/fs/ext4/fast_commit.c:1365:33: note: byref variable will be forcibly initialized 1365 | struct dentry_info_args darg; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1364:21: note: byref variable will be forcibly initialized 1364 | struct qstr entry; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_add_range': /kisskb/src/fs/ext4/fast_commit.c:1719:31: note: byref variable will be forcibly initialized 1719 | struct ext4_ext_path *path = NULL; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1718:32: note: byref variable will be forcibly initialized 1718 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/fast_commit.c:1713:28: note: byref variable will be forcibly initialized 1713 | struct ext4_extent newex, *ex; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c:1712:34: note: byref variable will be forcibly initialized 1712 | struct ext4_fc_add_range fc_add_ex; | ^~~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_create': /kisskb/src/fs/ext4/fast_commit.c:1619:33: note: byref variable will be forcibly initialized 1619 | struct dentry_info_args darg; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_del_range': /kisskb/src/fs/ext4/fast_commit.c:1836:32: note: byref variable will be forcibly initialized 1836 | struct ext4_map_blocks map; | ^~~ /kisskb/src/fs/ext4/fast_commit.c:1835:34: note: byref variable will be forcibly initialized 1835 | struct ext4_fc_del_range lrange; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/st.c:23: /kisskb/src/drivers/scsi/st.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_inode': /kisskb/src/fs/ext4/fast_commit.c:1518:26: note: byref variable will be forcibly initialized 1518 | struct ext4_iloc iloc; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:1514:30: note: byref variable will be forcibly initialized 1514 | struct ext4_fc_inode fc_inode; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c:19: /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/scsi/st.c:34: /kisskb/src/drivers/scsi/st.c: In function 'put_user_mtget': /kisskb/src/include/linux/mtio.h:33:24: note: byref variable will be forcibly initialized 33 | struct mtget32 k32 = { | ^~~ /kisskb/src/drivers/scsi/st.c: In function 'st_setup': /kisskb/src/drivers/scsi/st.c:4099:21: note: byref variable will be forcibly initialized 4099 | int i, len, ints[5]; | ^~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c: In function 'exynos_drm_ipp_event_send': /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c:722:27: note: byref variable will be forcibly initialized 722 | struct timespec64 now; | ^~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_unlink': /kisskb/src/fs/ext4/fast_commit.c:482:43: note: byref variable will be forcibly initialized 482 | struct __track_dentry_update_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c: In function 'exynos_drm_ipp_check_size_limits': /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c:479:30: note: byref variable will be forcibly initialized 479 | struct drm_ipp_limit l; | ^ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_link': /kisskb/src/fs/ext4/fast_commit.c:511:43: note: byref variable will be forcibly initialized 511 | struct __track_dentry_update_args args; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c: In function '__ext4_fc_track_create': /kisskb/src/fs/ext4/fast_commit.c:540:43: note: byref variable will be forcibly initialized 540 | struct __track_dentry_update_args args; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/scsi/st.c:23: /kisskb/src/drivers/scsi/st.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/st.c: In function 'create_one_cdev': /kisskb/src/drivers/scsi/st.c:4163:14: note: byref variable will be forcibly initialized 4163 | char name[10]; | ^~~~ /kisskb/src/drivers/scsi/scsi_transport_srp.c: In function 'shost_to_rport': /kisskb/src/drivers/scsi/scsi_transport_srp.c:64:24: note: byref variable will be forcibly initialized 64 | struct device *child = NULL; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_track_range': /kisskb/src/fs/ext4/fast_commit.c:638:35: note: byref variable will be forcibly initialized 638 | struct __track_range_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c: In function 'exynos_drm_ipp_get_caps_ioctl': /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c:172:54: note: byref variable will be forcibly initialized 172 | struct drm_exynos_ipp_format tmp = { | ^~~ /kisskb/src/drivers/scsi/scsi_transport_srp.c: In function 'store_reconnect_delay': /kisskb/src/drivers/scsi/scsi_transport_srp.c:225:18: note: byref variable will be forcibly initialized 225 | int res, delay; | ^~~~~ /kisskb/src/drivers/scsi/scsi_transport_srp.c: In function 'store_srp_rport_dev_loss_tmo': /kisskb/src/drivers/scsi/scsi_transport_srp.c:312:13: note: byref variable will be forcibly initialized 312 | int dev_loss_tmo; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_srp.c: In function 'store_srp_rport_fast_io_fail_tmo': /kisskb/src/drivers/scsi/scsi_transport_srp.c:277:13: note: byref variable will be forcibly initialized 277 | int fast_io_fail_tmo; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c:19: /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c: In function 'exynos_drm_ipp_commit_ioctl': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_ipp.c:929:23: note: in expansion of macro 'wait_event_interruptible' 929 | ret = wait_event_interruptible(ipp->done_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay_scan': /kisskb/src/fs/ext4/fast_commit.c:2005:29: note: byref variable will be forcibly initialized 2005 | struct ext4_fc_head head; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:2003:29: note: byref variable will be forcibly initialized 2003 | struct ext4_fc_tail tail; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:2002:27: note: byref variable will be forcibly initialized 2002 | struct ext4_fc_tl tl; | ^~ /kisskb/src/fs/ext4/fast_commit.c:2001:34: note: byref variable will be forcibly initialized 2001 | struct ext4_fc_add_range ext; | ^~~ /kisskb/src/drivers/scsi/st.c: In function 'st_flush_write_buffer': /kisskb/src/drivers/scsi/st.c:765:23: note: byref variable will be forcibly initialized 765 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/usb.h:16, from /kisskb/src/drivers/usb/core/config.c:6: /kisskb/src/drivers/usb/core/config.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/core/config.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/ext4/fast_commit.c: In function 'ext4_fc_replay': /kisskb/src/drivers/scsi/st.c: In function 'get_location': /kisskb/src/drivers/scsi/st.c:3103:23: note: byref variable will be forcibly initialized 3103 | unsigned char scmd[MAX_COMMAND_SIZE]; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:2118:29: note: byref variable will be forcibly initialized 2118 | struct ext4_fc_tail tail; | ^~~~ /kisskb/src/fs/ext4/fast_commit.c:2114:27: note: byref variable will be forcibly initialized 2114 | struct ext4_fc_tl tl; | ^~ /kisskb/src/drivers/scsi/st.c: In function 'find_partition': /kisskb/src/drivers/scsi/st.c:3264:22: note: byref variable will be forcibly initialized 3264 | unsigned int block; | ^~~~~ /kisskb/src/drivers/scsi/st.c:3263:16: note: byref variable will be forcibly initialized 3263 | int i, partition; | ^~~~~~~~~ /kisskb/src/drivers/scsi/st.c: In function 'set_location': /kisskb/src/drivers/watchdog/rn5t618_wdt.c: In function 'rn5t618_wdt_ping': /kisskb/src/drivers/watchdog/rn5t618_wdt.c:110:22: note: byref variable will be forcibly initialized 110 | unsigned int val; | ^~~ /kisskb/src/drivers/scsi/st.c:3166:23: note: byref variable will be forcibly initialized 3166 | unsigned char scmd[MAX_COMMAND_SIZE]; | ^~~~ /kisskb/src/drivers/usb/core/config.c: In function 'usb_parse_endpoint': /kisskb/src/drivers/usb/core/config.c:263:13: note: byref variable will be forcibly initialized 263 | int n, i, j, retval; | ^ /kisskb/src/drivers/scsi/st.c:3164:22: note: byref variable will be forcibly initialized 3164 | unsigned int blk; | ^~~ /kisskb/src/drivers/scsi/st.c:3163:21: note: byref variable will be forcibly initialized 3163 | int result, p; | ^ /kisskb/src/fs/qnx4/namei.c: In function 'qnx4_find_entry': /kisskb/src/fs/qnx4/namei.c:60:30: note: byref variable will be forcibly initialized 60 | unsigned long block, offset, blkofs; | ^~~~~~ /kisskb/src/drivers/thermal/tegra/soctherm-fuse.c: In function 'tegra_calc_shared_calib': /kisskb/src/drivers/thermal/tegra/soctherm-fuse.c:76:13: note: byref variable will be forcibly initialized 76 | u32 val; | ^~~ /kisskb/src/fs/qnx4/namei.c: In function 'qnx4_lookup': /kisskb/src/fs/qnx4/namei.c:98:34: note: byref variable will be forcibly initialized 98 | struct qnx4_inode_entry *de; | ^~ /kisskb/src/fs/qnx4/namei.c:97:13: note: byref variable will be forcibly initialized 97 | int ino; | ^~~ /kisskb/src/drivers/scsi/st.c: In function 'cross_eof': /kisskb/src/drivers/scsi/st.c:728:23: note: byref variable will be forcibly initialized 728 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/drivers/thermal/tegra/soctherm-fuse.c: In function 'tegra_calc_tsensor_calib': /kisskb/src/drivers/thermal/tegra/soctherm-fuse.c:112:13: note: byref variable will be forcibly initialized 112 | u32 val, calib; | ^~~ /kisskb/src/drivers/usb/core/config.c: In function 'usb_parse_interface': /kisskb/src/drivers/usb/core/config.c:507:16: note: byref variable will be forcibly initialized 507 | int i, n; | ^ /kisskb/src/drivers/scsi/st.c: In function 'st_int_ioctl': /kisskb/src/drivers/scsi/st.c:2699:23: note: byref variable will be forcibly initialized 2699 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/drivers/usb/core/config.c: In function 'usb_parse_configuration': /kisskb/src/drivers/usb/core/config.c:618:38: note: byref variable will be forcibly initialized 618 | u8 inums[USB_MAXINTERFACES], nalts[USB_MAXINTERFACES]; | ^~~~~ /kisskb/src/drivers/usb/core/config.c:618:12: note: byref variable will be forcibly initialized 618 | u8 inums[USB_MAXINTERFACES], nalts[USB_MAXINTERFACES]; | ^~~~~ /kisskb/src/drivers/usb/core/config.c:612:19: note: byref variable will be forcibly initialized 612 | int i, j, n; | ^ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_lvds.c: In function 'sun4i_lvds_init': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_lvds.c:100:28: note: byref variable will be forcibly initialized 100 | struct drm_bridge *bridge; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/fiemap.h:6, from /kisskb/src/fs/ntfs3/frecord.c:8: /kisskb/src/fs/ntfs3/frecord.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_ins_new_attr': /kisskb/src/fs/ntfs3/frecord.c:462:24: note: byref variable will be forcibly initialized 462 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_expand_mft_list': /kisskb/src/fs/ntfs3/frecord.c:1194:41: note: byref variable will be forcibly initialized 1194 | struct mft_inode *mi, *mi_min, *mi_new; | ^~~~~~ /kisskb/src/fs/ntfs3/frecord.c:1193:44: note: byref variable will be forcibly initialized 1193 | CLST mft_min, mft_new, svcn, evcn, plen; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c:1193:23: note: byref variable will be forcibly initialized 1193 | CLST mft_min, mft_new, svcn, evcn, plen; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c: In function 'sas_bsg_initialize': /kisskb/src/drivers/scsi/scsi_transport_sas.c:206:22: note: byref variable will be forcibly initialized 206 | char name[20]; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_load_mi_ex': /kisskb/src/fs/ntfs3/frecord.c:141:27: note: byref variable will be forcibly initialized 141 | struct mft_inode *r; | ^ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_find_attr': /kisskb/src/fs/ntfs3/frecord.c:191:27: note: byref variable will be forcibly initialized 191 | struct mft_inode *m; | ^ /kisskb/src/drivers/scsi/st.c: In function 'st_flush': /kisskb/src/drivers/scsi/st.c:1341:23: note: byref variable will be forcibly initialized 1341 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_update_parent': /kisskb/src/fs/ntfs3/frecord.c:3051:33: note: byref variable will be forcibly initialized 3051 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/fs/ntfs3/frecord.c:3050:27: note: byref variable will be forcibly initialized 3050 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/scsi/st.c: In function 'read_mode_page': /kisskb/src/drivers/scsi/st.c:2475:23: note: byref variable will be forcibly initialized 2475 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/drivers/scsi/st.c: In function 'write_mode_page': /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_enum_attr_ex': /kisskb/src/fs/ntfs3/frecord.c:249:27: note: byref variable will be forcibly initialized 249 | struct mft_inode *mi2; | ^~~ /kisskb/src/drivers/scsi/st.c:2501:23: note: byref variable will be forcibly initialized 2501 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_repack': /kisskb/src/fs/ntfs3/frecord.c:528:26: note: byref variable will be forcibly initialized 528 | struct runs_tree run; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:523:33: note: byref variable will be forcibly initialized 523 | struct ATTR_LIST_ENTRY *le = NULL, *le_p; | ^~ /kisskb/src/fs/ntfs3/frecord.c:521:27: note: byref variable will be forcibly initialized 521 | struct mft_inode *mi, *mi_p = NULL; | ^~ /kisskb/src/drivers/scsi/scsi_transport_sas.c: In function 'show_sas_rphy_enclosure_identifier': /kisskb/src/drivers/scsi/scsi_transport_sas.c:1185:13: note: byref variable will be forcibly initialized 1185 | u64 identifier; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_try_remove_attr_list': /kisskb/src/fs/ntfs3/frecord.c:651:24: note: byref variable will be forcibly initialized 651 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_load_attr': /kisskb/src/fs/ntfs3/frecord.c:286:27: note: byref variable will be forcibly initialized 286 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/scsi/st.c: In function 'format_medium': /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_remove_attr': /kisskb/src/drivers/scsi/scsi_transport_sas.c: In function 'store_sas_phy_maximum_linkrate': /kisskb/src/fs/ntfs3/frecord.c:392:27: note: byref variable will be forcibly initialized 392 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/scsi/scsi_transport_sas.c:467:13: note: byref variable will be forcibly initialized 467 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c:482:9: note: in expansion of macro 'sas_phy_store_linkspeed' 482 | sas_phy_store_linkspeed(field) \ | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c:614:1: note: in expansion of macro 'sas_phy_linkspeed_rw_attr' 614 | sas_phy_linkspeed_rw_attr(maximum_linkrate); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/st.c:3332:23: note: byref variable will be forcibly initialized 3332 | unsigned char scmd[MAX_COMMAND_SIZE]; | ^~~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c: In function 'store_sas_phy_minimum_linkrate': /kisskb/src/drivers/scsi/scsi_transport_sas.c:467:13: note: byref variable will be forcibly initialized 467 | u32 value; \ | ^~~~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c:482:9: note: in expansion of macro 'sas_phy_store_linkspeed' 482 | sas_phy_store_linkspeed(field) \ | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c:612:1: note: in expansion of macro 'sas_phy_linkspeed_rw_attr' 612 | sas_phy_linkspeed_rw_attr(minimum_linkrate); | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/joystick/gamecon.c: In function 'gc_n64_process_packet': /kisskb/src/drivers/input/joystick/gamecon.c:207:23: note: byref variable will be forcibly initialized 207 | unsigned char data[GC_N64_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_create_attr_list': /kisskb/src/fs/ntfs3/frecord.c:772:27: note: byref variable will be forcibly initialized 772 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/input/joystick/gamecon.c: In function 'gc_multi_process_packet': /kisskb/src/drivers/input/joystick/gamecon.c:472:23: note: byref variable will be forcibly initialized 472 | unsigned char data[GC_MULTI2_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c:771:14: note: byref variable will be forcibly initialized 771 | CLST rno = 0; | ^~~ /kisskb/src/drivers/input/joystick/gamecon.c: In function 'gc_nes_process_packet': /kisskb/src/drivers/input/joystick/gamecon.c:360:23: note: byref variable will be forcibly initialized 360 | unsigned char data[GC_SNESMOUSE_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_ins_attr_ext': /kisskb/src/fs/ntfs3/frecord.c:910:14: note: byref variable will be forcibly initialized 910 | CLST rno; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:909:27: note: byref variable will be forcibly initialized 909 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/scsi/st.c: In function 'test_ready': /kisskb/src/drivers/scsi/st.c:967:23: note: byref variable will be forcibly initialized 967 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/drivers/scsi/scsi_transport_sas.c: In function 'sas_read_port_mode_page': /kisskb/src/drivers/scsi/scsi_transport_sas.c:1231:31: note: byref variable will be forcibly initialized 1231 | struct scsi_mode_data mode_data; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_insert_attr': /kisskb/src/fs/ntfs3/frecord.c:1053:31: note: byref variable will be forcibly initialized 1053 | struct ATTRIB *attr, *eattr; | ^~~~~ /kisskb/src/drivers/scsi/st.c: In function 'check_tape': /kisskb/src/drivers/scsi/st.c:1040:23: note: byref variable will be forcibly initialized 1040 | unsigned char cmd[MAX_COMMAND_SIZE], saved_cleaning; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/memstick/core/ms_block.c:13: /kisskb/src/drivers/memstick/core/ms_block.c: In function 'queued_spin_unlock': /kisskb/src/drivers/input/joystick/gamecon.c: In function 'gc_psx_read_packet': /kisskb/src/drivers/input/joystick/gamecon.c:587:23: note: byref variable will be forcibly initialized 587 | unsigned char data2[GC_MAX_DEVICES]; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_truncate': /kisskb/src/fs/ntfs3/file.c:475:13: note: byref variable will be forcibly initialized 475 | u64 new_valid; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_expand_list': /kisskb/src/fs/ntfs3/frecord.c:1321:24: note: byref variable will be forcibly initialized 1321 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:1318:31: note: byref variable will be forcibly initialized 1318 | struct ATTRIB *attr, *ins_attr; | ^~~~~~~~ /kisskb/src/drivers/input/joystick/gamecon.c: In function 'gc_psx_process_packet': /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_extend_initialized_size': /kisskb/src/drivers/input/joystick/gamecon.c:713:23: note: byref variable will be forcibly initialized 713 | unsigned char id[GC_MAX_DEVICES]; | ^~ /kisskb/src/fs/ntfs3/file.c:120:32: note: byref variable will be forcibly initialized 120 | CLST vcn, lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/file.c:120:27: note: byref variable will be forcibly initialized 120 | CLST vcn, lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/file.c:118:23: note: byref variable will be forcibly initialized 118 | void *fsdata; | ^~~~~~ /kisskb/src/drivers/input/joystick/gamecon.c:712:23: note: byref variable will be forcibly initialized 712 | unsigned char data[GC_MAX_DEVICES][GC_PSX_BYTES]; | ^~~~ /kisskb/src/fs/ntfs3/file.c:117:30: note: byref variable will be forcibly initialized 117 | struct page *page; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_insert_nonresident': /kisskb/src/fs/ntfs3/frecord.c:1388:24: note: byref variable will be forcibly initialized 1388 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c:1387:14: note: byref variable will be forcibly initialized 1387 | CLST plen; | ^~~~ /kisskb/src/drivers/scsi/st.c: In function 'do_load_unload': /kisskb/src/drivers/scsi/st.c:2601:23: note: byref variable will be forcibly initialized 2601 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_insert_resident': /kisskb/src/fs/ntfs3/frecord.c:1463:24: note: byref variable will be forcibly initialized 1463 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_delete_all': /kisskb/src/fs/ntfs3/frecord.c:1518:24: note: byref variable will be forcibly initialized 1518 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:1510:33: note: byref variable will be forcibly initialized 1510 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/drivers/input/joystick/gamecon.c: In function 'gc_attach': /kisskb/src/drivers/input/joystick/gamecon.c:929:26: note: byref variable will be forcibly initialized 929 | struct pardev_cb gc_parport_cb; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/backing-dev.h:13, from /kisskb/src/fs/ntfs3/file.c:10: /kisskb/src/fs/ntfs3/file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_new_attr_flags': /kisskb/src/fs/ntfs3/frecord.c:1659:27: note: byref variable will be forcibly initialized 1659 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_compress_write': /kisskb/src/fs/ntfs3/file.c:917:27: note: byref variable will be forcibly initialized 917 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/file.c:917:22: note: byref variable will be forcibly initialized 917 | CLST lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/file.c:891:14: note: byref variable will be forcibly initialized 891 | bool frame_uptodate; | ^~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_parse_reparse': /kisskb/src/fs/ntfs3/frecord.c:1749:34: note: byref variable will be forcibly initialized 1749 | struct runs_tree run; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_fiemap': /kisskb/src/fs/ntfs3/frecord.c:1949:30: note: byref variable will be forcibly initialized 1949 | CLST clst_data; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c:1856:16: note: byref variable will be forcibly initialized 1856 | size_t idx = -1; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:1852:19: note: byref variable will be forcibly initialized 1852 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c:1852:14: note: byref variable will be forcibly initialized 1852 | CLST lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:1851:14: note: byref variable will be forcibly initialized 1851 | CLST vcn = vbo >> cluster_bits; | ^~~ /kisskb/src/drivers/scsi/st.c: In function 'read_tape': /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'cur_state_show': /kisskb/src/drivers/thermal/thermal_sysfs.c:596:23: note: byref variable will be forcibly initialized 596 | unsigned long state; | ^~~~~ /kisskb/src/drivers/scsi/st.c:1900:23: note: byref variable will be forcibly initialized 1900 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'max_state_show': /kisskb/src/drivers/thermal/thermal_sysfs.c:583:23: note: byref variable will be forcibly initialized 583 | unsigned long state; | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'offset_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:347:1: note: in expansion of macro 'create_s32_tzp_attr' 347 | create_s32_tzp_attr(offset); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'slope_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:346:1: note: in expansion of macro 'create_s32_tzp_attr' 346 | create_s32_tzp_attr(slope); | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c:11: /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'integral_cutoff_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:345:1: note: in expansion of macro 'create_s32_tzp_attr' 345 | create_s32_tzp_attr(integral_cutoff); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'k_d_store': /kisskb/src/drivers/leds/flash/leds-as3645a.c: In function 'as3645a_parse_node': /kisskb/src/drivers/leds/flash/leds-as3645a.c:489:21: note: byref variable will be forcibly initialized 489 | u32 id = 0; | ^~ /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:344:1: note: in expansion of macro 'create_s32_tzp_attr' 344 | create_s32_tzp_attr(k_d); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_read_frame': /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'k_i_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:343:1: note: in expansion of macro 'create_s32_tzp_attr' 343 | create_s32_tzp_attr(k_i); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/frecord.c:2395:21: note: byref variable will be forcibly initialized 2395 | CLST frame, clst_data; | ^~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'k_pu_store': /kisskb/src/fs/ntfs3/frecord.c:2387:33: note: byref variable will be forcibly initialized 2387 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:342:1: note: in expansion of macro 'create_s32_tzp_attr' 342 | create_s32_tzp_attr(k_pu); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c: In function 'ufshcd_parse_clock_info': /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c:31:13: note: byref variable will be forcibly initialized 31 | int len = 0; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c:28:15: note: byref variable will be forcibly initialized 28 | char *name; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'k_po_store': /kisskb/src/drivers/scsi/st.c: In function 'st_read': /kisskb/src/drivers/thermal/thermal_sysfs.c:327:21: note: byref variable will be forcibly initialized 327 | s32 value; \ | ^~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:341:1: note: in expansion of macro 'create_s32_tzp_attr' 341 | create_s32_tzp_attr(k_po); | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/opp/of.c:16: /kisskb/src/drivers/opp/of.c: In function 'of_parse_phandle': /kisskb/src/drivers/scsi/st.c:2098:28: note: byref variable will be forcibly initialized 2098 | struct st_request *SRpnt = NULL; | ^~~~~ /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'sustainable_power_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:296:13: note: byref variable will be forcibly initialized 296 | u32 sustainable_power; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/st.c:2096:17: note: byref variable will be forcibly initialized 2096 | ssize_t i, transfer; | ^ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'policy_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:224:14: note: byref variable will be forcibly initialized 224 | char name[THERMAL_NAME_LENGTH]; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'emul_temp_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:258:13: note: byref variable will be forcibly initialized 258 | int temperature; | ^~~~~~~~~~~ In file included from /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c:13: /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'temp_show': /kisskb/src/drivers/thermal/thermal_sysfs.c:38:13: note: byref variable will be forcibly initialized 38 | int temperature, ret; | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c: In function 'ufshcd_populate_vreg': /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c:114:14: note: byref variable will be forcibly initialized 114 | char prop_name[MAX_PROP_SIZE]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/opp/of.c:13: /kisskb/src/drivers/opp/of.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_ioctl_fitrim': /kisskb/src/fs/ntfs3/file.c:24:29: note: byref variable will be forcibly initialized 24 | struct fstrim_range range; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/thermal/thermal_sysfs.c:16: /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/flash/leds-as3645a.c: In function 'as3645a_setup': /kisskb/src/drivers/leds/flash/leds-as3645a.c:383:13: note: byref variable will be forcibly initialized 383 | u32 fault = 0; | ^~~~~ /kisskb/src/drivers/scsi/st.c: In function 'st_write': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/memstick/core/ms_block.c:13: /kisskb/src/drivers/memstick/core/ms_block.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c: In function 'ufshcd_pltfrm_init': /kisskb/src/drivers/scsi/st.c:1624:23: note: byref variable will be forcibly initialized 1624 | unsigned char cmd[MAX_COMMAND_SIZE]; | ^~~ /kisskb/src/drivers/scsi/ufs/ufshcd-pltfrm.c:325:25: note: byref variable will be forcibly initialized 325 | struct ufs_hba *hba; | ^~~ /kisskb/src/drivers/scsi/st.c:1620:17: note: byref variable will be forcibly initialized 1620 | ssize_t i, do_count, blks, transfer; | ^ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_write_frame': /kisskb/src/fs/ntfs3/frecord.c:2677:27: note: byref variable will be forcibly initialized 2677 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/frecord.c:2676:24: note: byref variable will be forcibly initialized 2676 | struct ATTRIB *attr; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'trip_point_hyst_show': /kisskb/src/fs/ntfs3/frecord.c:2674:33: note: byref variable will be forcibly initialized 2674 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/drivers/thermal/thermal_sysfs.c:206:13: note: byref variable will be forcibly initialized 206 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:205:13: note: byref variable will be forcibly initialized 205 | int trip, ret; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'trip_point_temp_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:116:32: note: byref variable will be forcibly initialized 116 | enum thermal_trip_type type; | ^~~~ /kisskb/src/drivers/opp/of.c: In function '_read_opp_key': /kisskb/src/drivers/thermal/thermal_sysfs.c:115:26: note: byref variable will be forcibly initialized 115 | int temperature, hyst = 0; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:115:13: note: byref variable will be forcibly initialized 115 | int temperature, hyst = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:114:13: note: byref variable will be forcibly initialized 114 | int trip, ret; | ^~~~ /kisskb/src/drivers/opp/of.c:772:13: note: byref variable will be forcibly initialized 772 | u64 rate; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'trip_point_temp_show': /kisskb/src/drivers/thermal/thermal_sysfs.c:154:13: note: byref variable will be forcibly initialized 154 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:153:13: note: byref variable will be forcibly initialized 153 | int trip, ret; | ^~~~ /kisskb/src/drivers/opp/of.c: In function '_opp_is_supported': /kisskb/src/drivers/opp/of.c:524:13: note: byref variable will be forcibly initialized 524 | u32 val; | ^~~ /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_fallocate': /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'trip_point_type_show': /kisskb/src/drivers/thermal/thermal_sysfs.c:83:13: note: byref variable will be forcibly initialized 83 | int trip, result; | ^~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'h_msb_reset': /kisskb/src/drivers/thermal/thermal_sysfs.c:82:32: note: byref variable will be forcibly initialized 82 | enum thermal_trip_type type; | ^~~~ /kisskb/src/fs/ntfs3/file.c:674:30: note: byref variable will be forcibly initialized 674 | bool new; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c:658:12: note: byref variable will be forcibly initialized 658 | u8 command = MS_CMD_RESET; | ^~~~~~~ /kisskb/src/fs/ntfs3/file.c:673:35: note: byref variable will be forcibly initialized 673 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/file.c:673:30: note: byref variable will be forcibly initialized 673 | CLST lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/file.c:568:21: note: byref variable will be forcibly initialized 568 | u32 frame_size; | ^~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'trip_point_hyst_store': /kisskb/src/drivers/thermal/thermal_sysfs.c:176:13: note: byref variable will be forcibly initialized 176 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c:175:13: note: byref variable will be forcibly initialized 175 | int trip, ret; | ^~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'cur_state_store': /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_remove_name': /kisskb/src/drivers/thermal/thermal_sysfs.c:610:23: note: byref variable will be forcibly initialized 610 | unsigned long state; | ^~~~~ /kisskb/src/fs/ntfs3/frecord.c:2838:27: note: byref variable will be forcibly initialized 2838 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/opp/of.c: In function 'opp_parse_supplies': /kisskb/src/drivers/opp/of.c:581:14: note: byref variable will be forcibly initialized 581 | char name[NAME_MAX]; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c:2837:33: note: byref variable will be forcibly initialized 2837 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/drivers/scsi/st.c: In function 'st_ioctl': /kisskb/src/drivers/scsi/st.c:3806:30: note: byref variable will be forcibly initialized 3806 | struct mtpos mt_pos; | ^~~~~~ /kisskb/src/drivers/thermal/thermal_sysfs.c: In function 'weight_store': /kisskb/src/fs/ntfs3/file.c: In function 'ntfs_file_mmap': /kisskb/src/drivers/thermal/thermal_sysfs.c:901:18: note: byref variable will be forcibly initialized 901 | int ret, weight; | ^~~~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_remove_name_undo': /kisskb/src/fs/ntfs3/file.c:387:30: note: byref variable will be forcibly initialized 387 | bool new; | ^~~ /kisskb/src/fs/ntfs3/file.c:384:35: note: byref variable will be forcibly initialized 384 | CLST lcn, len; | ^~~ /kisskb/src/drivers/scsi/st.c:3741:30: note: byref variable will be forcibly initialized 3741 | struct mtget mt_status; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/file.c:384:30: note: byref variable will be forcibly initialized 384 | CLST lcn, len; | ^~~ /kisskb/src/fs/ntfs3/frecord.c:2901:24: note: byref variable will be forcibly initialized 2901 | struct ATTRIB *attr; | ^~~~ /kisskb/src/drivers/scsi/st.c:3536:29: note: byref variable will be forcibly initialized 3536 | struct mtop mtc; | ^~~ /kisskb/src/drivers/scsi/st.c:3503:22: note: byref variable will be forcibly initialized 3503 | unsigned int blk; | ^~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_add_name': /kisskb/src/drivers/scsi/st.c:3501:34: note: byref variable will be forcibly initialized 3501 | int i, cmd_nr, cmd_type, bt; | ^~ /kisskb/src/fs/ntfs3/frecord.c:2951:27: note: byref variable will be forcibly initialized 2951 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/frecord.c:2950:33: note: byref variable will be forcibly initialized 2950 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/fs/ntfs3/frecord.c:2949:24: note: byref variable will be forcibly initialized 2949 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_rename': /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_ftl_scan': /kisskb/src/drivers/memstick/core/ms_block.c:1376:39: note: byref variable will be forcibly initialized 1376 | struct ms_extra_data_register extra; | ^~~~~ /kisskb/src/fs/ntfs3/frecord.c:2983:13: note: byref variable will be forcibly initialized 2983 | int undo = 0; | ^~~~ /kisskb/src/fs/ntfs3/frecord.c:2982:25: note: byref variable will be forcibly initialized 2982 | struct NTFS_DE *de2 = NULL; | ^~~ /kisskb/src/drivers/opp/of.c: In function '_get_power': /kisskb/src/drivers/opp/of.c:1416:13: note: byref variable will be forcibly initialized 1416 | u32 cap; | ^~~ /kisskb/src/drivers/opp/of.c:1415:27: note: byref variable will be forcibly initialized 1415 | unsigned long mV, Hz; | ^~ /kisskb/src/fs/ntfs3/frecord.c: In function 'ni_write_inode': /kisskb/src/fs/ntfs3/frecord.c:3163:30: note: byref variable will be forcibly initialized 3163 | struct NTFS_DUP_INFO dup; | ^~~ /kisskb/src/drivers/opp/of.c: In function '_of_init_opp_table': /kisskb/src/drivers/opp/of.c:212:13: note: byref variable will be forcibly initialized 212 | u32 val; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_read_page': /kisskb/src/drivers/memstick/core/ms_block.c:866:40: note: byref variable will be forcibly initialized 866 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/fs/sysv/dir.c: In function 'sysv_inode_by_name': /kisskb/src/fs/sysv/dir.c:359:22: note: byref variable will be forcibly initialized 359 | struct page *page; | ^~~~ /kisskb/src/drivers/opp/of.c: In function '_opp_add_static_v2': /kisskb/src/drivers/opp/of.c:841:14: note: byref variable will be forcibly initialized 841 | bool rate_not_available = false; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/opp/of.c:839:13: note: byref variable will be forcibly initialized 839 | u32 val; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_read_boot_blocks': /kisskb/src/drivers/memstick/core/ms_block.c:1196:39: note: byref variable will be forcibly initialized 1196 | struct ms_extra_data_register extra; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:1195:28: note: byref variable will be forcibly initialized 1195 | struct scatterlist sg; | ^~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_read_bad_block_table': /kisskb/src/drivers/memstick/core/ms_block.c:1258:28: note: byref variable will be forcibly initialized 1258 | struct scatterlist sg; | ^~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_sg_compare_to_buffer': /kisskb/src/drivers/memstick/core/ms_block.c:98:32: note: byref variable will be forcibly initialized 98 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_verify_block': /kisskb/src/drivers/memstick/core/ms_block.c:979:28: note: byref variable will be forcibly initialized 979 | struct scatterlist sg; | ^~ /kisskb/src/drivers/opp/of.c: In function 'dev_pm_opp_of_register_em': /kisskb/src/drivers/opp/of.c:1464:13: note: byref variable will be forcibly initialized 1464 | u32 cap; | ^~~ /kisskb/src/drivers/opp/of.c:1461:33: note: byref variable will be forcibly initialized 1461 | struct em_data_callback em_cb = EM_DATA_CB(_get_power); | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'h_msb_read_page': /kisskb/src/drivers/memstick/core/ms_block.c:341:12: note: byref variable will be forcibly initialized 341 | u8 command, intreg; | ^~~~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:340:28: note: byref variable will be forcibly initialized 340 | struct scatterlist sg[2]; | ^~ /kisskb/src/drivers/scsi/ufs/ufs-exynos.c: In function 'exynos_ufs_config_smu': /kisskb/src/drivers/scsi/ufs/ufs-exynos.c:717:18: note: byref variable will be forcibly initialized 717 | u32 reg, val; | ^~~ /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c: In function 'auo_pixcir_collect_data': /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c:130:17: note: byref variable will be forcibly initialized 130 | uint8_t raw_area[4]; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c:129:17: note: byref variable will be forcibly initialized 129 | uint8_t raw_coord[8]; | ^~~~~~~~~ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_reg_read': /kisskb/src/drivers/clk/clk-si5351.c:85:13: note: byref variable will be forcibly initialized 85 | u32 val; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'h_msb_write_block': /kisskb/src/drivers/memstick/core/ms_block.c:479:20: note: byref variable will be forcibly initialized 479 | u8 intreg, command; | ^~~~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:478:28: note: byref variable will be forcibly initialized 478 | struct scatterlist sg[2]; | ^~ /kisskb/src/drivers/leds/flash/leds-lm3601x.c: In function 'lm3601x_probe': /kisskb/src/drivers/leds/flash/leds-lm3601x.c:416:31: note: byref variable will be forcibly initialized 416 | struct fwnode_handle *fwnode; | ^~~~~~ /kisskb/src/drivers/leds/flash/leds-lm3601x.c: In function 'lm3601x_read_faults': /kisskb/src/drivers/leds/flash/leds-lm3601x.c:137:13: note: byref variable will be forcibly initialized 137 | int flags_val; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c:14: /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c: In function 'auo_pixcir_interrupt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c:242:17: note: in expansion of macro 'wait_event_timeout' 242 | wait_event_timeout(ts->wait, ts->stopped, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c:199:25: note: in expansion of macro 'wait_event_timeout' 199 | wait_event_timeout(ts->wait, ts->stopped, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/auo-pixcir-ts.c:175:28: note: byref variable will be forcibly initialized 175 | struct auo_point_t point[AUO_PIXCIR_REPORT_POINTS]; | ^~~~~ /kisskb/src/drivers/leds/flash/leds-lm3601x.c: In function 'lm3601x_strobe_get': /kisskb/src/drivers/leds/flash/leds-lm3601x.c:286:13: note: byref variable will be forcibly initialized 286 | int strobe_state; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_msynth_round_rate': /kisskb/src/drivers/clk/clk-si5351.c:649:29: note: byref variable will be forcibly initialized 649 | unsigned long a, b, c; | ^ /kisskb/src/drivers/clk/clk-si5351.c:649:26: note: byref variable will be forcibly initialized 649 | unsigned long a, b, c; | ^ /kisskb/src/fs/ntfs3/inode.c: In function 'ntfs_read_mft': /kisskb/src/fs/ntfs3/inode.c:43:36: note: byref variable will be forcibly initialized 43 | struct REPARSE_DATA_BUFFER rp; // 0x18 bytes | ^~ /kisskb/src/fs/ntfs3/inode.c:33:33: note: byref variable will be forcibly initialized 33 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/drivers/leds/flash/leds-lm3601x.c: In function 'lm3601x_strobe_set': /kisskb/src/drivers/leds/flash/leds-lm3601x.c:211:13: note: byref variable will be forcibly initialized 211 | int current_timeout; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_pll_round_rate': /kisskb/src/drivers/clk/clk-si5351.c:450:43: note: byref variable will be forcibly initialized 450 | unsigned long rfrac, denom, a, b, c; | ^ /kisskb/src/drivers/clk/clk-si5351.c:450:40: note: byref variable will be forcibly initialized 450 | unsigned long rfrac, denom, a, b, c; | ^ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_read_parameters': /kisskb/src/drivers/clk/clk-si5351.c:132:12: note: byref variable will be forcibly initialized 132 | u8 buf[SI5351_PARAMETERS_LENGTH]; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_get_free_block': /kisskb/src/drivers/memstick/core/ms_block.c:1082:13: note: byref variable will be forcibly initialized 1082 | u16 pos; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_cache_flush': /kisskb/src/drivers/memstick/core/ms_block.c:1536:39: note: byref variable will be forcibly initialized 1536 | struct ms_extra_data_register extra; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:1535:28: note: byref variable will be forcibly initialized 1535 | struct scatterlist sg; | ^~ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_dt_parse': /kisskb/src/drivers/clk/clk-si5351.c:1171:13: note: byref variable will be forcibly initialized 1171 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5351.c:1170:13: note: byref variable will be forcibly initialized 1170 | int num = 0; | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2405.c: In function 'output_store': /kisskb/src/drivers/w1/slaves/w1_ds2405.c:183:20: note: byref variable will be forcibly initialized 183 | u8 cmd[9]; | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2405.c:145:22: note: byref variable will be forcibly initialized 145 | unsigned int val; | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2405.c:144:13: note: byref variable will be forcibly initialized 144 | int ret, current_pio; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-exynos.c: In function 'exynos_ufs_host_reset': /kisskb/src/drivers/scsi/ufs/ufs-exynos.c:1208:13: note: byref variable will be forcibly initialized 1208 | u32 val; | ^~~ In file included from /kisskb/src/drivers/memstick/core/ms_block.c:14: /kisskb/src/drivers/memstick/core/ms_block.c: In function 'blk_rq_map_sg': /kisskb/src/include/linux/blk-mq.h:1117:29: note: byref variable will be forcibly initialized 1117 | struct scatterlist *last_sg = NULL; | ^~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/clk/clk-si5351.c:23: /kisskb/src/drivers/clk/clk-si5351.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_cache_write': /kisskb/src/drivers/memstick/core/ms_block.c:1610:28: note: byref variable will be forcibly initialized 1610 | struct scatterlist sg_tmp[10]; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5351.c: In function '_si5351_clkout_reset_pll': /kisskb/src/drivers/clk/clk-si5351.c:907:22: note: byref variable will be forcibly initialized 907 | unsigned int v; | ^ /kisskb/src/drivers/scsi/ufs/ufs-exynos.c: In function 'exynos_ufs_post_hibern8': /kisskb/src/drivers/scsi/ufs/ufs-exynos.c:1275:21: note: byref variable will be forcibly initialized 1275 | u32 cur_mode = 0; | ^~~~~~~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_cache_read': /kisskb/src/drivers/memstick/core/ms_block.c:1651:28: note: byref variable will be forcibly initialized 1651 | struct scatterlist sg_tmp[10]; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_write_parameters': /kisskb/src/drivers/clk/clk-si5351.c:154:12: note: byref variable will be forcibly initialized 154 | u8 buf[SI5351_PARAMETERS_LENGTH]; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-exynos.c: In function 'exynos_ufs_calc_pwm_clk_div': /kisskb/src/drivers/scsi/ufs/ufs-exynos.c:503:20: note: byref variable will be forcibly initialized 503 | int i = 0, clk_idx = -1; | ^~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-exynos.c: In function 'exynos_ufs_post_pwr_mode': /kisskb/src/drivers/scsi/ufs/ufs-exynos.c:822:14: note: byref variable will be forcibly initialized 822 | char pwr_str[PWR_MODE_STR_LEN] = ""; | ^~~~~~~ /kisskb/src/fs/ntfs3/inode.c: In function 'ntfs_get_block_vbo': /kisskb/src/fs/ntfs3/inode.c:531:14: note: byref variable will be forcibly initialized 531 | bool new; | ^~~ /kisskb/src/fs/ntfs3/inode.c:530:24: note: byref variable will be forcibly initialized 530 | CLST vcn, lcn, len; | ^~~ /kisskb/src/fs/ntfs3/inode.c:530:19: note: byref variable will be forcibly initialized 530 | CLST vcn, lcn, len; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-rcar.c: In function 'rcar_i2c_slave_irq': /kisskb/src/drivers/i2c/busses/i2c-rcar.c:561:12: note: byref variable will be forcibly initialized 561 | u8 value; | ^~~~~ /kisskb/src/drivers/i2c/i2c-core-slave.c: In function 'i2c_detect_slave_mode': /kisskb/src/drivers/i2c/i2c-core-slave.c:98:21: note: byref variable will be forcibly initialized 98 | u32 reg; | ^~~ /kisskb/src/drivers/memstick/core/ms_block.c: In function 'msb_io_work': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_fimc.c:10: /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_fimc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/qt1050.c: In function 'qt1050_irq_threaded': /kisskb/src/drivers/input/keyboard/qt1050.c:253:22: note: byref variable will be forcibly initialized 253 | unsigned int val; | ^~~ /kisskb/src/drivers/input/keyboard/qt1050.c:252:33: note: byref variable will be forcibly initialized 252 | unsigned long new_keys, changed; | ^~~~~~~ /kisskb/src/drivers/input/keyboard/qt1050.c:252:23: note: byref variable will be forcibly initialized 252 | unsigned long new_keys, changed; | ^~~~~~~~ /kisskb/src/drivers/memstick/core/ms_block.c:1879:26: note: byref variable will be forcibly initialized 1879 | int page, error, len; | ^~~ /kisskb/src/drivers/input/keyboard/qt1050.c: In function 'qt1050_identify': /kisskb/src/drivers/input/keyboard/qt1050.c:225:22: note: byref variable will be forcibly initialized 225 | unsigned int val; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-exynos.c: In function 'exynos_ufs_pre_pwr_mode': /kisskb/src/drivers/scsi/ufs/ufs-exynos.c:772:31: note: byref variable will be forcibly initialized 772 | struct ufs_dev_params ufs_exynos_cap; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/qt1050.c: In function 'qt1050_parse_fw': /kisskb/src/drivers/input/keyboard/qt1050.c:352:35: note: byref variable will be forcibly initialized 352 | struct qt1050_key button; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5351.c: In function 'si5351_i2c_probe': /kisskb/src/drivers/clk/clk-si5351.c:1377:21: note: byref variable will be forcibly initialized 1377 | const char *parent_names[4]; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si5351.c:1376:30: note: byref variable will be forcibly initialized 1376 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/input/keyboard/qt1050.c: In function 'qt1050_probe': /kisskb/src/drivers/input/keyboard/qt1050.c:434:22: note: byref variable will be forcibly initialized 434 | unsigned int status, i; | ^~~~~~ /kisskb/src/drivers/i2c/busses/i2c-rcar.c: In function 'rcar_i2c_request_dma_chan': /kisskb/src/drivers/i2c/busses/i2c-rcar.c:715:33: note: byref variable will be forcibly initialized 715 | struct dma_slave_config cfg; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/i2c/busses/i2c-rcar.c:15: /kisskb/src/drivers/i2c/busses/i2c-rcar.c: In function 'rcar_i2c_master_xfer': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-rcar.c:836:21: note: in expansion of macro 'wait_event_timeout' 836 | time_left = wait_event_timeout(priv->wait, priv->flags & ID_DONE, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/inode.c: In function 'reset_log_file': /kisskb/src/fs/ntfs3/inode.c:974:30: note: byref variable will be forcibly initialized 974 | struct page *page; | ^~~~ /kisskb/src/fs/ntfs3/inode.c: In function 'ntfs_create_inode': /kisskb/src/fs/ntfs3/inode.c:1490:30: note: byref variable will be forcibly initialized 1490 | CLST alen; | ^~~~ /kisskb/src/drivers/input/joystick/gf2k.c: In function 'gf2k_connect': /kisskb/src/drivers/input/joystick/gf2k.c:225:23: note: byref variable will be forcibly initialized 225 | unsigned char data[GF2K_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/inode.c:1189:18: note: byref variable will be forcibly initialized 1189 | u16 t16, nsize = 0, aid = 0; | ^~~~~ /kisskb/src/fs/ntfs3/inode.c:1187:14: note: byref variable will be forcibly initialized 1187 | CLST vcn; | ^~~ /kisskb/src/fs/ntfs3/inode.c:1186:16: note: byref variable will be forcibly initialized 1186 | __le32 security_id = SECURITY_ID_INVALID; | ^~~~~~~~~~~ /kisskb/src/fs/ntfs3/inode.c:1176:14: note: byref variable will be forcibly initialized 1176 | CLST ino = 0; | ^~~ /kisskb/src/drivers/input/joystick/gf2k.c: In function 'gf2k_poll': /kisskb/src/drivers/input/joystick/gf2k.c:192:23: note: byref variable will be forcibly initialized 192 | unsigned char data[GF2K_LENGTH]; | ^~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_fimc.c:15: /kisskb/src/drivers/gpu/drm/exynos/exynos_drm_fimc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/inode.c: In function 'ntfs_unlink_inode': /kisskb/src/fs/ntfs3/inode.c:1701:13: note: byref variable will be forcibly initialized 1701 | int undo_remove; | ^~~~~~~~~~~ /kisskb/src/fs/ntfs3/inode.c:1700:30: note: byref variable will be forcibly initialized 1700 | struct NTFS_DE *de, *de2 = NULL; | ^~~ /kisskb/src/fs/romfs/super.c: In function 'romfs_readdir': /kisskb/src/fs/romfs/super.c:157:14: note: byref variable will be forcibly initialized 157 | char fsname[ROMFS_MAXFN]; /* XXX dynamic? */ | ^~~~~~ /kisskb/src/fs/romfs/super.c:154:28: note: byref variable will be forcibly initialized 154 | struct romfs_inode ri; | ^~ /kisskb/src/fs/romfs/super.c: In function 'romfs_iget': /kisskb/src/fs/romfs/super.c:281:28: note: byref variable will be forcibly initialized 281 | struct romfs_inode ri; | ^~ /kisskb/src/fs/ntfs3/fslog.c: In function 'log_read_rst': /kisskb/src/fs/romfs/super.c: In function 'romfs_lookup': /kisskb/src/fs/ntfs3/fslog.c:1201:22: note: byref variable will be forcibly initialized 1201 | bool usa_error; | ^~~~~~~~~ /kisskb/src/fs/romfs/super.c:217:28: note: byref variable will be forcibly initialized 217 | struct romfs_inode ri; | ^~ /kisskb/src/fs/ntfs3/fslog.c:1183:29: note: byref variable will be forcibly initialized 1183 | struct RESTART_HDR *r_page = kmalloc(DefaultLogPageSize, GFP_NOFS); | ^~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c: In function 'sun4i_dclk_is_enabled': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c:46:13: note: byref variable will be forcibly initialized 46 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c: In function 'sun4i_dclk_get_phase': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c:128:13: note: byref variable will be forcibly initialized 128 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c: In function 'sun4i_dclk_recalc_rate': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c:57:13: note: byref variable will be forcibly initialized 57 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c: In function 'sun4i_dclk_create': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c:168:30: note: byref variable will be forcibly initialized 168 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c:167:32: note: byref variable will be forcibly initialized 167 | const char *clk_name, *parent_name; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_dotclock.c:167:21: note: byref variable will be forcibly initialized 167 | const char *clk_name, *parent_name; | ^~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'last_log_lsn': /kisskb/src/fs/ntfs3/fslog.c:1628:33: note: byref variable will be forcibly initialized 1628 | struct RECORD_PAGE_HDR *second_tail = NULL; | ^~~~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:1627:33: note: byref variable will be forcibly initialized 1627 | struct RECORD_PAGE_HDR *first_tail = NULL; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:1626:33: note: byref variable will be forcibly initialized 1626 | struct RECORD_PAGE_HDR *tst_page = NULL; | ^~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-tegra.c: In function 'tegra_i2c_fill_tx_fifo': /kisskb/src/drivers/i2c/busses/i2c-tegra.c:802:13: note: byref variable will be forcibly initialized 802 | u32 val; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:1625:33: note: byref variable will be forcibly initialized 1625 | struct RECORD_PAGE_HDR *page = NULL; | ^~~~ /kisskb/src/fs/ntfs3/fslog.c:1605:14: note: byref variable will be forcibly initialized 1605 | bool usa_error = false; | ^~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-tegra.c: In function 'tegra_i2c_empty_rx_fifo': /kisskb/src/drivers/i2c/busses/i2c-tegra.c:742:13: note: byref variable will be forcibly initialized 742 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'clear_sticky_store': /kisskb/src/drivers/clk/clk-si5341.c:1525:14: note: byref variable will be forcibly initialized 1525 | long val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_output_get_parent': /kisskb/src/drivers/clk/clk-si5341.c:918:13: note: byref variable will be forcibly initialized 918 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_output_clk_is_on': /kisskb/src/drivers/clk/clk-si5341.c:751:13: note: byref variable will be forcibly initialized 751 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_synth_clk_is_on': /kisskb/src/drivers/clk/clk-si5341.c:566:13: note: byref variable will be forcibly initialized 566 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_clk_get_selected_input': /kisskb/src/drivers/clk/clk-si5341.c:451:13: note: byref variable will be forcibly initialized 451 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'pll_locked_sticky_show': /kisskb/src/drivers/clk/clk-si5341.c:1510:13: note: byref variable will be forcibly initialized 1510 | u32 status; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'pll_locked_show': /kisskb/src/drivers/clk/clk-si5341.c:1495:13: note: byref variable will be forcibly initialized 1495 | u32 status; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'input_present_sticky_show': /kisskb/src/drivers/clk/clk-si5341.c:1480:13: note: byref variable will be forcibly initialized 1480 | u32 status; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'input_present_show': /kisskb/src/drivers/clk/clk-si5341.c:1465:13: note: byref variable will be forcibly initialized 1465 | u32 status; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_calculate_crc': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1312:13: note: byref variable will be forcibly initialized 1312 | u32 crc = 0; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_encode_44_32': /kisskb/src/drivers/clk/clk-si5341.c:385:12: note: byref variable will be forcibly initialized 385 | u8 r[10]; | ^ In file included from /kisskb/src/drivers/mfd/tc3589x.c:12: /kisskb/src/drivers/mfd/tc3589x.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_output_clk_recalc_rate': /kisskb/src/drivers/clk/clk-si5341.c:799:12: note: byref variable will be forcibly initialized 799 | u8 r[3]; | ^ /kisskb/src/drivers/clk/clk-si5341.c:797:13: note: byref variable will be forcibly initialized 797 | u32 val; | ^~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function '__mxt_read_reg': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:665:12: note: byref variable will be forcibly initialized 665 | u8 buf[2]; | ^~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:663:24: note: byref variable will be forcibly initialized 663 | struct i2c_msg xfer[2]; | ^~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_decode_44_32': /kisskb/src/drivers/clk/clk-si5341.c:369:12: note: byref variable will be forcibly initialized 369 | u8 r[10]; | ^ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_synth_clk_recalc_rate': /kisskb/src/drivers/clk/clk-si5341.c:640:13: note: byref variable will be forcibly initialized 640 | u32 n_den; | ^~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_bootloader_write': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:454:24: note: byref variable will be forcibly initialized 454 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c:639:13: note: byref variable will be forcibly initialized 639 | u64 n_num; | ^~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_send_bootloader_cmd': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:616:12: note: byref variable will be forcibly initialized 616 | u8 buf[2]; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_clk_recalc_rate': /kisskb/src/drivers/clk/clk-si5341.c:412:13: note: byref variable will be forcibly initialized 412 | u32 m_den; | ^~~~~ /kisskb/src/drivers/clk/clk-si5341.c:411:13: note: byref variable will be forcibly initialized 411 | u64 m_num; | ^~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_bootloader_read': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:430:24: note: byref variable will be forcibly initialized 430 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_is_programmed_already': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_get_bootloader_version': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:533:12: note: byref variable will be forcibly initialized 533 | u8 buf[3]; | ^~~ In file included from /kisskb/src/drivers/i2c/busses/i2c-tegra.c:13: /kisskb/src/drivers/i2c/busses/i2c-tegra.c: In function 'dmaengine_prep_slave_single': /kisskb/src/drivers/clk/clk-si5341.c:945:12: note: byref variable will be forcibly initialized 945 | u8 r[4]; | ^ /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_read_settings': /kisskb/src/drivers/clk/clk-si5341.c:1056:12: note: byref variable will be forcibly initialized 1056 | u8 r[10]; | ^ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_probe_bootloader': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:510:12: note: byref variable will be forcibly initialized 510 | u8 val; | ^~~ /kisskb/src/drivers/mfd/tc3589x.c: In function 'tc3589x_probe': /kisskb/src/drivers/mfd/tc3589x.c:361:30: note: byref variable will be forcibly initialized 361 | enum tc3589x_version version; | ^~~~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_finalize_defaults': /kisskb/src/drivers/clk/clk-si5341.c:1162:13: note: byref variable will be forcibly initialized 1162 | u32 revision; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_send_preamble': /kisskb/src/drivers/clk/clk-si5341.c:1130:13: note: byref variable will be forcibly initialized 1130 | u32 revision; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_probe_chip_id': /kisskb/src/drivers/clk/clk-si5341.c:994:12: note: byref variable will be forcibly initialized 994 | u8 reg[4]; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_dt_parse_dt': /kisskb/src/drivers/clk/clk-si5341.c:1271:13: note: byref variable will be forcibly initialized 1271 | u32 val; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c:1270:13: note: byref variable will be forcibly initialized 1270 | u32 num; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_initialize_pll': /kisskb/src/drivers/clk/clk-si5341.c:1393:13: note: byref variable will be forcibly initialized 1393 | u32 m_den = 0; | ^~~~~ /kisskb/src/drivers/clk/clk-si5341.c:1392:13: note: byref variable will be forcibly initialized 1392 | u32 m_num = 0; | ^~~~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_output_clk_set_rate': /kisskb/src/drivers/clk/clk-si5341.c:866:12: note: byref variable will be forcibly initialized 866 | u8 r[3]; | ^ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_check_bootloader': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:555:12: note: byref variable will be forcibly initialized 555 | u8 val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/host1x.h:9, from /kisskb/src/drivers/gpu/drm/tegra/uapi.c:4: /kisskb/src/drivers/gpu/drm/tegra/uapi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_read_t9_resolution': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1902:23: note: byref variable will be forcibly initialized 1902 | unsigned char orient; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1901:25: note: byref variable will be forcibly initialized 1901 | struct t9_range range; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-tegra.c: In function 'tegra_i2c_init_dma': /kisskb/src/drivers/i2c/busses/i2c-tegra.c:442:20: note: byref variable will be forcibly initialized 442 | dma_addr_t dma_phys; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_read_t100_config': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1949:17: note: byref variable will be forcibly initialized 1949 | u8 cfg, tchaux; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1949:12: note: byref variable will be forcibly initialized 1949 | u8 cfg, tchaux; | ^~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1948:22: note: byref variable will be forcibly initialized 1948 | u16 range_x, range_y; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-tegra.c: In function 'tegra_i2c_probe': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1948:13: note: byref variable will be forcibly initialized 1948 | u16 range_x, range_y; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-tegra.c:1730:26: note: byref variable will be forcibly initialized 1730 | struct resource *res; | ^~~ /kisskb/src/drivers/clk/clk-si5341.c: In function 'si5341_probe': /kisskb/src/drivers/clk/clk-si5341.c:1586:22: note: byref variable will be forcibly initialized 1586 | char reg_name[10]; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si5341.c:1560:13: note: byref variable will be forcibly initialized 1560 | u32 status; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5341.c:1558:41: note: byref variable will be forcibly initialized 1558 | struct clk_si5341_output_config config[SI5341_MAX_NUM_OUTPUTS]; | ^~~~~~ /kisskb/src/drivers/clk/clk-si5341.c:1555:21: note: byref variable will be forcibly initialized 1555 | const char *synth_clock_names[SI5341_NUM_SYNTH]; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si5341.c:1554:21: note: byref variable will be forcibly initialized 1554 | const char *root_clock_name; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si5341.c:1552:30: note: byref variable will be forcibly initialized 1552 | struct clk_init_data init; | ^~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'read_log_rec_buf': In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:13: /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/fslog.c:2269:22: note: byref variable will be forcibly initialized 2269 | bool usa_error; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:2258:33: note: byref variable will be forcibly initialized 2258 | struct RECORD_PAGE_HDR *ph = NULL; | ^~ /kisskb/src/drivers/gpu/drm/tegra/uapi.c: In function 'tegra_drm_channel_context_close': /kisskb/src/drivers/gpu/drm/tegra/uapi.c:34:23: note: byref variable will be forcibly initialized 34 | unsigned long id; | ^~ /kisskb/src/drivers/gpu/drm/tegra/uapi.c: In function 'tegra_drm_uapi_close_file': /kisskb/src/drivers/gpu/drm/tegra/uapi.c:50:23: note: byref variable will be forcibly initialized 50 | unsigned long id; | ^~ /kisskb/src/fs/ntfs3/fslog.c: In function 'read_rst_area': /kisskb/src/fs/ntfs3/fslog.c:2327:32: note: byref variable will be forcibly initialized 2327 | struct LFS_RECORD_HDR *rh = NULL; | ^~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_t6_command': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1206:12: note: byref variable will be forcibly initialized 1206 | u8 command_register; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_set_t7_power_cfg': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:2254:26: note: byref variable will be forcibly initialized 2254 | struct t7_config deepsleep = { .active = 0, .idle = 0 }; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'find_log_rec': /kisskb/src/fs/ntfs3/fslog.c:2392:32: note: byref variable will be forcibly initialized 2392 | struct LFS_RECORD_HDR *rh = lcb->lrh; | ^~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_prepare_cfg_mem': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1375:12: note: byref variable will be forcibly initialized 1375 | u8 val; | ^~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1371:13: note: byref variable will be forcibly initialized 1371 | int offset; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1370:38: note: byref variable will be forcibly initialized 1370 | unsigned int type, instance, size, byte_offset; | ^~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1370:28: note: byref variable will be forcibly initialized 1370 | unsigned int type, instance, size, byte_offset; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:10: /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c: In function 'queued_spin_unlock': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1370:22: note: byref variable will be forcibly initialized 1370 | unsigned int type, instance, size, byte_offset; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/ntfs3/fsntfs.c:8: /kisskb/src/fs/ntfs3/fsntfs.c: In function 'size_mul': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/watchdog/bcm2835_wdt.c:13: /kisskb/src/drivers/watchdog/bcm2835_wdt.c: In function 'queued_spin_unlock': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'next_log_lsn': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:1479:33: note: byref variable will be forcibly initialized 1479 | struct RECORD_PAGE_HDR *page = NULL; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'find_client_next_lsn': /kisskb/src/fs/ntfs3/fslog.c:2517:21: note: byref variable will be forcibly initialized 2517 | u64 current_lsn; | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_check_retrigen': /kisskb/src/fs/ntfs3/fslog.c:2507:32: note: byref variable will be forcibly initialized 2507 | struct LFS_RECORD_HDR *hdr; | ^~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1338:13: note: byref variable will be forcibly initialized 1338 | int val; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c: In function 'diolan_usb_transfer': /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c:99:13: note: byref variable will be forcibly initialized 99 | int actual; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_update_cfg': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1519:23: note: byref variable will be forcibly initialized 1519 | u32 info_crc, config_crc, calculated_crc; | ^~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1519:13: note: byref variable will be forcibly initialized 1519 | u32 info_crc, config_crc, calculated_crc; | ^~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_extend_init': /kisskb/src/fs/ntfs3/fsntfs.c:189:24: note: byref variable will be forcibly initialized 189 | struct MFT_REF ref; | ^~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1517:13: note: byref variable will be forcibly initialized 1517 | int offset; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:1515:24: note: byref variable will be forcibly initialized 1515 | struct mxt_cfg cfg; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c: In function 'diolan_usb_xfer': /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c:364:36: note: byref variable will be forcibly initialized 364 | u8 byte; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_refresh_zone': /kisskb/src/fs/ntfs3/fsntfs.c:784:16: note: byref variable will be forcibly initialized 784 | size_t lcn_s, zlen; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:783:46: note: byref variable will be forcibly initialized 783 | CLST zone_limit, zone_max, lcn, vcn, len; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:783:36: note: byref variable will be forcibly initialized 783 | CLST zone_limit, zone_max, lcn, vcn, len; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/ntfs3/fslog.c:8: /kisskb/src/fs/ntfs3/fslog.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_look_for_free_space': /kisskb/src/fs/ntfs3/fsntfs.c:363:16: note: byref variable will be forcibly initialized 363 | size_t alcn, zlen, zeroes, zlcn, zlen2, ztrim, new_zlen; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c: In function 'diolan_flush_input': /kisskb/src/drivers/i2c/busses/i2c-diolan-u2c.c:203:21: note: byref variable will be forcibly initialized 203 | int actual = 0; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c: In function 'cx25840_ir_rx_s_parameters': /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:732:13: note: byref variable will be forcibly initialized 732 | u16 rxclk_divider; | ^~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_set_state': /kisskb/src/fs/ntfs3/fsntfs.c:900:27: note: byref variable will be forcibly initialized 900 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c: In function 'cx25840_ir_tx_s_parameters': /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:920:13: note: byref variable will be forcibly initialized 920 | u16 txclk_divider; | ^~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'mxt_load_fw': /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:2865:32: note: byref variable will be forcibly initialized 2865 | const struct firmware *fw = NULL; | ^~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c: In function 'cx25840_ir_irq_handler': /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:497:13: note: byref variable will be forcibly initialized 497 | u32 events, v; | ^~~~~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:495:35: note: byref variable will be forcibly initialized 495 | union cx25840_ir_fifo_rec rx_data[FIFO_RX_DEPTH]; | ^~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c:13: /kisskb/src/drivers/input/touchscreen/atmel_mxt_ts.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_sb_write_run': /kisskb/src/fs/ntfs3/fsntfs.c:1087:16: note: byref variable will be forcibly initialized 1087 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1085:25: note: byref variable will be forcibly initialized 1085 | CLST lcn, clen, vcn = vbo >> cluster_bits, vcn_next; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1085:19: note: byref variable will be forcibly initialized 1085 | CLST lcn, clen, vcn = vbo >> cluster_bits, vcn_next; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1085:14: note: byref variable will be forcibly initialized 1085 | CLST lcn, clen, vcn = vbo >> cluster_bits, vcn_next; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/firmware/arm_scmi/bus.c:11: /kisskb/src/drivers/firmware/arm_scmi/bus.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_bread_run': /kisskb/src/fs/ntfs3/fsntfs.c:1132:14: note: byref variable will be forcibly initialized 1132 | CLST lcn; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_read_run_nb': /kisskb/src/fs/ntfs3/fsntfs.c:1155:16: note: byref variable will be forcibly initialized 1155 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1153:19: note: byref variable will be forcibly initialized 1153 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1153:14: note: byref variable will be forcibly initialized 1153 | CLST lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1152:24: note: byref variable will be forcibly initialized 1152 | CLST vcn_next, vcn = vbo >> cluster_bits; | ^~~ /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c: In function 'cx25840_ir_probe': /kisskb/src/drivers/media/i2c/cx25840/cx25840-ir.c:1190:42: note: byref variable will be forcibly initialized 1190 | struct v4l2_subdev_ir_parameters default_params; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/qt2160.c: In function 'qt2160_get_key_matrix': /kisskb/src/drivers/input/keyboard/qt2160.c:162:12: note: byref variable will be forcibly initialized 162 | u8 regs[6]; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_get_bh': /kisskb/src/fs/ntfs3/fsntfs.c:1284:16: note: byref variable will be forcibly initialized 1284 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1282:19: note: byref variable will be forcibly initialized 1282 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1282:14: note: byref variable will be forcibly initialized 1282 | CLST lcn, clen; | ^~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'do_action': /kisskb/src/fs/ntfs3/fsntfs.c:1279:24: note: byref variable will be forcibly initialized 1279 | CLST vcn_next, vcn = vbo >> cluster_bits; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3056:13: note: byref variable will be forcibly initialized 3056 | u64 t64; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3042:39: note: byref variable will be forcibly initialized 3042 | struct mft_inode *mi = NULL, *mi2_child = NULL; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:3042:27: note: byref variable will be forcibly initialized 3042 | struct mft_inode *mi = NULL, *mi2_child = NULL; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_clear_mft_tail': /kisskb/src/fs/ntfs3/fsntfs.c:756:37: note: byref variable will be forcibly initialized 756 | struct ntfs_buffers nb; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_extend_mft': /kisskb/src/fs/ntfs3/fsntfs.c:475:24: note: byref variable will be forcibly initialized 475 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:474:28: note: byref variable will be forcibly initialized 474 | u64 new_mft_bytes, new_bitmap_bytes; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_look_free_mft': /kisskb/src/fs/ntfs3/fsntfs.c:533:24: note: byref variable will be forcibly initialized 533 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:531:38: note: byref variable will be forcibly initialized 531 | size_t zbit, zlen, from, to, fr; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c:531:16: note: byref variable will be forcibly initialized 531 | size_t zbit, zlen, from, to, fr; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/bus.c: In function 'scmi_child_dev_find': /kisskb/src/drivers/firmware/arm_scmi/bus.c:66:31: note: byref variable will be forcibly initialized 66 | struct scmi_device_id id_table; | ^~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_bio_pages': /kisskb/src/fs/ntfs3/fsntfs.c:1463:25: note: byref variable will be forcibly initialized 1463 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1462:16: note: byref variable will be forcibly initialized 1462 | size_t run_idx; | ^~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1459:25: note: byref variable will be forcibly initialized 1459 | CLST lcn, clen, vcn, vcn_next; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1459:19: note: byref variable will be forcibly initialized 1459 | CLST lcn, clen, vcn, vcn_next; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1459:14: note: byref variable will be forcibly initialized 1459 | CLST lcn, clen, vcn, vcn_next; | ^~~ /kisskb/src/drivers/opp/debugfs.c: In function 'opp_debug_create_supplies': /kisskb/src/drivers/opp/debugfs.c:84:22: note: byref variable will be forcibly initialized 84 | char name[15]; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_bio_fill_1': /kisskb/src/fs/ntfs3/fsntfs.c:1560:25: note: byref variable will be forcibly initialized 1560 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1557:16: note: byref variable will be forcibly initialized 1557 | size_t run_idx; | ^~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1555:19: note: byref variable will be forcibly initialized 1555 | CLST lcn, clen; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1555:14: note: byref variable will be forcibly initialized 1555 | CLST lcn, clen; | ^~~ /kisskb/src/drivers/opp/debugfs.c: In function 'opp_debug_create_bw': /kisskb/src/drivers/opp/debugfs.c:58:14: note: byref variable will be forcibly initialized 58 | char name[11]; | ^~~~ /kisskb/src/drivers/opp/debugfs.c: In function 'bw_name_read': /kisskb/src/drivers/opp/debugfs.c:39:14: note: byref variable will be forcibly initialized 39 | char buf[64]; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_loadlog_and_replay': /kisskb/src/fs/ntfs3/fsntfs.c:256:24: note: byref variable will be forcibly initialized 256 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:255:14: note: byref variable will be forcibly initialized 255 | bool initialized = false; | ^~~~~~~~~~~ /kisskb/src/drivers/opp/debugfs.c: In function 'opp_list_debug_create_link': /kisskb/src/drivers/opp/debugfs.c:161:14: note: byref variable will be forcibly initialized 161 | char name[NAME_MAX]; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_vbo_to_lbo': /kisskb/src/fs/ntfs3/fsntfs.c:1622:19: note: byref variable will be forcibly initialized 1622 | CLST lcn, len; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:1622:14: note: byref variable will be forcibly initialized 1622 | CLST lcn, len; | ^~~ /kisskb/src/drivers/opp/debugfs.c: In function 'opp_debug_create_one': /kisskb/src/drivers/opp/debugfs.c:110:14: note: byref variable will be forcibly initialized 110 | char name[25]; /* 20 chars for 64 bit value + 5 (opp:\0) */ | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_security_init': /kisskb/src/fs/ntfs3/fsntfs.c:1821:25: note: byref variable will be forcibly initialized 1821 | struct NTFS_DE *ne; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c:1820:16: note: byref variable will be forcibly initialized 1820 | size_t off; | ^~~ /kisskb/src/fs/ntfs3/index.c: In function 'hdr_insert_de': /kisskb/src/fs/ntfs3/index.c:754:13: note: byref variable will be forcibly initialized 754 | int diff; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1818:33: note: byref variable will be forcibly initialized 1818 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/fs/ntfs3/fsntfs.c:1816:24: note: byref variable will be forcibly initialized 1816 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_get_security_by_id': /kisskb/src/fs/ntfs3/fsntfs.c:1937:29: note: byref variable will be forcibly initialized 1937 | struct SECURITY_HDR d_security; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1935:29: note: byref variable will be forcibly initialized 1935 | struct NTFS_DE_SII *sii_e; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:1931:13: note: byref variable will be forcibly initialized 1931 | int diff; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'scan_nres_bitmap': /kisskb/src/fs/ntfs3/index.c:380:16: note: byref variable will be forcibly initialized 380 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_insert_security': /kisskb/src/fs/ntfs3/index.c:379:25: note: byref variable will be forcibly initialized 379 | CLST lcn, clen, vcn, vcn_next; | ^~~ /kisskb/src/fs/ntfs3/index.c:379:19: note: byref variable will be forcibly initialized 379 | CLST lcn, clen, vcn, vcn_next; | ^~~~ /kisskb/src/fs/ntfs3/index.c:379:14: note: byref variable will be forcibly initialized 379 | CLST lcn, clen, vcn, vcn_next; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:2044:23: note: byref variable will be forcibly initialized 2044 | u64 mirr_off, new_sds_size; | ^~~~~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2040:29: note: byref variable will be forcibly initialized 2040 | struct SECURITY_KEY hash_key; | ^~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2036:28: note: byref variable will be forcibly initialized 2036 | struct NTFS_DE_SII sii_e; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2035:28: note: byref variable will be forcibly initialized 2035 | struct NTFS_DE_SDH sdh_e; | ^~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2034:29: note: byref variable will be forcibly initialized 2034 | struct NTFS_DE_SDH *e; | ^ /kisskb/src/fs/ntfs3/fsntfs.c:2030:18: note: byref variable will be forcibly initialized 2030 | int err, diff; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_find_free': /kisskb/src/fs/ntfs3/index.c:477:33: note: byref variable will be forcibly initialized 477 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/fs/sysv/namei.c: In function 'sysv_unlink': /kisskb/src/fs/sysv/namei.c:154:23: note: byref variable will be forcibly initialized 154 | struct page * page; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_reparse_init': /kisskb/src/fs/ntfs3/fsntfs.c:2236:33: note: byref variable will be forcibly initialized 2236 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_create_allocate': /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_objid_init': /kisskb/src/fs/ntfs3/index.c:1347:26: note: byref variable will be forcibly initialized 1347 | struct runs_tree run; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:2274:33: note: byref variable will be forcibly initialized 2274 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/fs/sysv/namei.c: In function 'sysv_rename': /kisskb/src/fs/ntfs3/index.c:1346:14: note: byref variable will be forcibly initialized 1346 | CLST alen; | ^~~~ /kisskb/src/fs/sysv/namei.c:219:31: note: byref variable will be forcibly initialized 219 | struct page * new_page; | ^~~~~~~~ /kisskb/src/fs/sysv/namei.c:200:23: note: byref variable will be forcibly initialized 200 | struct page * old_page; | ^~~~~~~~ /kisskb/src/fs/sysv/namei.c:198:23: note: byref variable will be forcibly initialized 198 | struct page * dir_page = NULL; | ^~~~~~~~ /kisskb/src/fs/ntfs3/index.c:1341:24: note: byref variable will be forcibly initialized 1341 | struct ATTRIB *alloc; | ^~~~~ /kisskb/src/fs/ntfs3/index.c:1340:24: note: byref variable will be forcibly initialized 1340 | struct ATTRIB *bitmap; | ^~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_insert_reparse': /kisskb/src/fs/ntfs3/fsntfs.c:2328:26: note: byref variable will be forcibly initialized 2328 | struct NTFS_DE_R re; | ^~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_add_allocate': /kisskb/src/fs/ntfs3/index.c:1400:27: note: byref variable will be forcibly initialized 1400 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/index.c:1399:24: note: byref variable will be forcibly initialized 1399 | struct ATTRIB *bmp, *alloc; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'ntfs_remove_reparse': /kisskb/src/fs/ntfs3/index.c:1398:23: note: byref variable will be forcibly initialized 1398 | u64 bmp_size, bmp_size_v; | ^~~~~~~~~~ /kisskb/src/fs/ntfs3/index.c:1397:13: note: byref variable will be forcibly initialized 1397 | u64 data_size; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2360:27: note: byref variable will be forcibly initialized 2360 | struct NTFS_DE_R *re; | ^~ /kisskb/src/fs/ntfs3/index.c:1396:16: note: byref variable will be forcibly initialized 1396 | size_t bit; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:2359:28: note: byref variable will be forcibly initialized 2359 | struct REPARSE_KEY rkey; | ^~~~ /kisskb/src/fs/ntfs3/fsntfs.c:2355:18: note: byref variable will be forcibly initialized 2355 | int err, diff; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_shrink': /kisskb/src/fs/ntfs3/index.c:1961:24: note: byref variable will be forcibly initialized 1961 | size_t used = MINUS_ONE_T; | ^~~~ /kisskb/src/fs/ntfs3/index.c:1939:33: note: byref variable will be forcibly initialized 1939 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/fs/ntfs3/index.c:1936:18: note: byref variable will be forcibly initialized 1936 | u64 bpb, new_data; | ^~~~~~~~ /kisskb/src/fs/ntfs3/fsntfs.c: In function 'run_deallocate': /kisskb/src/fs/ntfs3/index.c:1936:13: note: byref variable will be forcibly initialized 1936 | u64 bpb, new_data; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:2471:19: note: byref variable will be forcibly initialized 2471 | CLST lcn, len; | ^~~ /kisskb/src/fs/ntfs3/fsntfs.c:2471:14: note: byref variable will be forcibly initialized 2471 | CLST lcn, len; | ^~~ /kisskb/src/drivers/input/joystick/grip.c: In function 'grip_connect': /kisskb/src/drivers/input/joystick/grip.c:286:22: note: byref variable will be forcibly initialized 286 | unsigned int data[GRIP_LENGTH_XT]; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'bmp_buf_get': /kisskb/src/fs/ntfs3/index.c:211:33: note: byref variable will be forcibly initialized 211 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/fs/ntfs3/index.c:210:14: note: byref variable will be forcibly initialized 210 | CLST vcn = off >> sbi->cluster_bits; | ^~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_mark_used': /kisskb/src/fs/ntfs3/index.c:320:24: note: byref variable will be forcibly initialized 320 | struct bmp_buf bbuf; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_mark_free': /kisskb/src/fs/ntfs3/index.c:340:24: note: byref variable will be forcibly initialized 340 | struct bmp_buf bbuf; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_used_bit': /kisskb/src/fs/ntfs3/index.c:524:33: note: byref variable will be forcibly initialized 524 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/drivers/input/joystick/grip.c: In function 'grip_poll': /kisskb/src/drivers/input/joystick/grip.c:169:22: note: byref variable will be forcibly initialized 169 | unsigned int data[GRIP_LENGTH_XT]; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_get_root': /kisskb/src/fs/ntfs3/index.c:926:33: note: byref variable will be forcibly initialized 926 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/drivers/input/keyboard/stmpe-keypad.c: In function 'stmpe_keypad_irq': /kisskb/src/drivers/input/keyboard/stmpe-keypad.c:167:12: note: byref variable will be forcibly initialized 167 | u8 fifo[MAX_NUM_DATA]; | ^~~~ /kisskb/src/fs/ntfs3/fslog.c: In function 'log_replay': /kisskb/src/drivers/input/keyboard/stmpe-keypad.c: In function 'stmpe_keypad_probe': /kisskb/src/drivers/input/keyboard/stmpe-keypad.c:337:13: note: byref variable will be forcibly initialized 337 | u32 cols; | ^~~~ /kisskb/src/drivers/input/keyboard/stmpe-keypad.c:336:13: note: byref variable will be forcibly initialized 336 | u32 rows; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_free_children': /kisskb/src/fs/ntfs3/index.c:1997:27: note: byref variable will be forcibly initialized 1997 | struct indx_node *n; | ^ /kisskb/src/fs/ntfs3/fslog.c:4322:51: note: byref variable will be forcibly initialized 4322 | struct OPEN_ATTR_ENRTY_32 oe0; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3855:22: note: byref variable will be forcibly initialized 3855 | bool usa_error; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/fslog.c:3854:41: note: byref variable will be forcibly initialized 3854 | struct RECORD_PAGE_HDR *sp = NULL; | ^~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_get_entry_to_replace': /kisskb/src/fs/ntfs3/index.c:2053:27: note: byref variable will be forcibly initialized 2053 | struct indx_node *n; | ^ /kisskb/src/fs/ntfs3/fslog.c:3764:13: note: byref variable will be forcibly initialized 3764 | u32 l_size = ni->vfs_inode.i_size; | ^~~~~~ /kisskb/src/fs/ntfs3/fslog.c:3759:21: note: byref variable will be forcibly initialized 3759 | struct lcb *lcb = NULL; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3758:30: note: byref variable will be forcibly initialized 3758 | struct NTFS_RESTART *rst = NULL; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3756:36: note: byref variable will be forcibly initialized 3756 | CLST rno, lcn, lcn0, len0, clen; | ^~~~ /kisskb/src/fs/ntfs3/fslog.c:3756:30: note: byref variable will be forcibly initialized 3756 | CLST rno, lcn, lcn0, len0, clen; | ^~~~ /kisskb/src/fs/ntfs3/fslog.c:3756:24: note: byref variable will be forcibly initialized 3756 | CLST rno, lcn, lcn0, len0, clen; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_find': /kisskb/src/fs/ntfs3/index.c:1046:27: note: byref variable will be forcibly initialized 1046 | struct indx_node *node; | ^~~~ /kisskb/src/fs/ntfs3/fslog.c:3756:19: note: byref variable will be forcibly initialized 3756 | CLST rno, lcn, lcn0, len0, clen; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3750:31: note: byref variable will be forcibly initialized 3750 | struct RESTART_TABLE *oatbl = NULL; | ^~~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_find_sort': /kisskb/src/fs/ntfs3/fslog.c:3748:31: note: byref variable will be forcibly initialized 3748 | struct RESTART_TABLE *trtbl = NULL; | ^~~~~ /kisskb/src/fs/ntfs3/index.c:1111:27: note: byref variable will be forcibly initialized 1111 | struct indx_node *n = NULL; | ^ /kisskb/src/fs/ntfs3/fslog.c:3747:31: note: byref variable will be forcibly initialized 3747 | struct RESTART_TABLE *dptbl = NULL; | ^~~~~ /kisskb/src/fs/ntfs3/fslog.c:3744:22: note: byref variable will be forcibly initialized 3744 | u64 rec_lsn, ra_lsn, checkpt_lsn = 0, rlsn = 0; | ^~~~~~ /kisskb/src/fs/ntfs3/fslog.c:3744:13: note: byref variable will be forcibly initialized 3744 | u64 rec_lsn, ra_lsn, checkpt_lsn = 0, rlsn = 0; | ^~~~~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_find_raw': /kisskb/src/fs/ntfs3/index.c:1224:16: note: byref variable will be forcibly initialized 1224 | size_t bit; | ^~~ /kisskb/src/fs/ntfs3/fslog.c:3743:39: note: byref variable will be forcibly initialized 3743 | struct restart_info rst_info, rst_info2; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/index.c:1221:27: note: byref variable will be forcibly initialized 1221 | struct indx_node *n = NULL; | ^ /kisskb/src/fs/ntfs3/fslog.c:3743:29: note: byref variable will be forcibly initialized 3743 | struct restart_info rst_info, rst_info2; | ^~~~~~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_insert_entry': /kisskb/src/fs/ntfs3/index.c:1821:25: note: byref variable will be forcibly initialized 1821 | struct NTFS_DE *e; | ^ /kisskb/src/fs/ntfs3/index.c:1820:13: note: byref variable will be forcibly initialized 1820 | int diff; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_insert_into_root': /kisskb/src/fs/ntfs3/index.c:1481:26: note: byref variable will be forcibly initialized 1481 | __le64 *sub_vbn, t_vbn; | ^~~~~ /kisskb/src/fs/ntfs3/index.c:1480:14: note: byref variable will be forcibly initialized 1480 | CLST new_vbn; | ^~~~~~~ /kisskb/src/fs/ntfs3/index.c:1477:24: note: byref variable will be forcibly initialized 1477 | struct ATTRIB *attr; | ^~~~ /kisskb/src/drivers/input/joystick/guillemot.c: In function 'guillemot_connect': /kisskb/src/drivers/input/joystick/guillemot.c:165:12: note: byref variable will be forcibly initialized 165 | u8 data[GUILLEMOT_MAX_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/index.c:1476:27: note: byref variable will be forcibly initialized 1476 | struct mft_inode *mi; | ^~ /kisskb/src/drivers/input/joystick/guillemot.c: In function 'guillemot_poll': /kisskb/src/drivers/input/joystick/guillemot.c:109:12: note: byref variable will be forcibly initialized 109 | u8 data[GUILLEMOT_MAX_LENGTH]; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_insert_into_buffer': /kisskb/src/fs/ntfs3/index.c:1695:16: note: byref variable will be forcibly initialized 1695 | __le64 t_vbn, *sub_vbn; | ^~~~~ /kisskb/src/fs/ntfs3/index.c:1694:14: note: byref variable will be forcibly initialized 1694 | CLST new_vbn; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_pr.c:14: /kisskb/src/drivers/target/target_core_pr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_delete_entry': /kisskb/src/fs/ntfs3/index.c:2150:27: note: byref variable will be forcibly initialized 2150 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/index.c:2149:24: note: byref variable will be forcibly initialized 2149 | struct ATTRIB *attr; | ^~~~ /kisskb/src/fs/ntfs3/index.c:2145:29: note: byref variable will be forcibly initialized 2145 | struct NTFS_DE *e, *re, *next, *prev, *me; | ^~ /kisskb/src/fs/ntfs3/index.c:2145:25: note: byref variable will be forcibly initialized 2145 | struct NTFS_DE *e, *re, *next, *prev, *me; | ^ /kisskb/src/fs/ntfs3/index.c:2140:18: note: byref variable will be forcibly initialized 2140 | int err, diff; | ^~~~ /kisskb/src/fs/ntfs3/index.c: In function 'indx_update_dup': /kisskb/src/fs/ntfs3/index.c:2529:27: note: byref variable will be forcibly initialized 2529 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/index.c:2525:25: note: byref variable will be forcibly initialized 2525 | struct NTFS_DE *e = NULL; | ^ /kisskb/src/fs/ntfs3/index.c:2524:18: note: byref variable will be forcibly initialized 2524 | int err, diff; | ^~~~ /kisskb/src/drivers/scsi/sd.c: In function 'max_retries_store': /kisskb/src/drivers/scsi/sd.c:543:13: note: byref variable will be forcibly initialized 543 | int retries, err; | ^~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_locate_pr_reg': /kisskb/src/drivers/target/target_core_pr.c:1203:23: note: byref variable will be forcibly initialized 1203 | unsigned char buf[PR_REG_ISID_LEN] = { }; | ^~~ /kisskb/src/drivers/scsi/sd.c: In function 'protection_type_store': /kisskb/src/drivers/scsi/sd.c:309:22: note: byref variable will be forcibly initialized 309 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/88pm80x_onkey.c: In function 'pm80x_onkey_handler': /kisskb/src/drivers/input/misc/88pm80x_onkey.c:47:22: note: byref variable will be forcibly initialized 47 | unsigned int val; | ^~~ /kisskb/src/drivers/scsi/sd.c: In function 'max_write_same_blocks_store': /kisskb/src/drivers/scsi/sd.c:495:23: note: byref variable will be forcibly initialized 495 | unsigned long max; | ^~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_update_aptpl_buf': /kisskb/src/drivers/target/target_core_pr.c:1873:33: note: byref variable will be forcibly initialized 1873 | unsigned char tmp[512], isid_buf[32]; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c:1873:23: note: byref variable will be forcibly initialized 1873 | unsigned char tmp[512], isid_buf[32]; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/input/keyboard/samsung-keypad.c:10: /kisskb/src/drivers/input/keyboard/samsung-keypad.c: In function 'samsung_keypad_irq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/samsung-keypad.c:162:25: note: in expansion of macro 'wait_event_timeout' 162 | wait_event_timeout(keypad->wait, keypad->stopped, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/samsung-keypad.c:148:22: note: byref variable will be forcibly initialized 148 | unsigned int row_state[SAMSUNG_MAX_COLS]; | ^~~~~~~~~ /kisskb/src/drivers/regulator/ltc3589.c: In function 'ltc3589_isr': /kisskb/src/drivers/regulator/ltc3589.c:357:25: note: byref variable will be forcibly initialized 357 | unsigned int i, irqstat, event; | ^~~~~~~ In file included from /kisskb/src/include/linux/input.h:19, from /kisskb/src/drivers/input/keyboard/samsung-keypad.c:13: /kisskb/src/drivers/input/keyboard/samsung-keypad.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'manage_start_stop_store': /kisskb/src/drivers/scsi/sd.c:231:14: note: byref variable will be forcibly initialized 231 | bool v; | ^ /kisskb/src/drivers/regulator/ltc3589.c: In function 'ltc3589_of_parse_cb': /kisskb/src/drivers/regulator/ltc3589.c:184:13: note: byref variable will be forcibly initialized 184 | u32 r[2]; | ^ /kisskb/src/drivers/input/keyboard/samsung-keypad.c: In function 'samsung_keypad_parse_dt': /kisskb/src/drivers/input/keyboard/samsung-keypad.c:287:31: note: byref variable will be forcibly initialized 287 | u32 row, col, key_code; | ^~~~~~~~ /kisskb/src/drivers/input/keyboard/samsung-keypad.c:287:26: note: byref variable will be forcibly initialized 287 | u32 row, col, key_code; | ^~~ /kisskb/src/drivers/input/keyboard/samsung-keypad.c:287:21: note: byref variable will be forcibly initialized 287 | u32 row, col, key_code; | ^~~ /kisskb/src/drivers/input/keyboard/samsung-keypad.c:246:41: note: byref variable will be forcibly initialized 246 | uint32_t *keymap, num_rows = 0, num_cols = 0; | ^~~~~~~~ /kisskb/src/drivers/input/keyboard/samsung-keypad.c:246:27: note: byref variable will be forcibly initialized 246 | uint32_t *keymap, num_rows = 0, num_cols = 0; | ^~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'allow_restart_store': /kisskb/src/drivers/scsi/sd.c:257:14: note: byref variable will be forcibly initialized 257 | bool v; | ^ /kisskb/src/drivers/regulator/ltc3589.c: In function 'ltc3589_probe': /kisskb/src/drivers/regulator/ltc3589.c:420:41: note: byref variable will be forcibly initialized 420 | struct regulator_config config = { }; | ^~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_read_cache_type': /kisskb/src/drivers/regulator/max14577-regulator.c: In function 'max14577_reg_set_current_limit': /kisskb/src/drivers/regulator/max14577-regulator.c:60:12: note: byref variable will be forcibly initialized 60 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function '__core_scsi3_write_aptpl_to_file': /kisskb/src/drivers/scsi/sd.c:2630:31: note: byref variable will be forcibly initialized 2630 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_kms.c: In function 'rcar_du_vsps_init': In file included from /kisskb/src/drivers/regulator/max14577-regulator.c:12: /kisskb/src/drivers/regulator/max14577-regulator.c: In function 'max14577_read_reg': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_kms.c:645:32: note: byref variable will be forcibly initialized 645 | struct of_phandle_args args; | ^~~~ /kisskb/src/include/linux/mfd/max14577-private.h:444:22: note: byref variable will be forcibly initialized 444 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/max14577-regulator.c: In function 'max14577_reg_is_enabled': /kisskb/src/drivers/regulator/max14577-regulator.c:19:12: note: byref variable will be forcibly initialized 19 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c:1973:16: note: byref variable will be forcibly initialized 1973 | loff_t pos = 0; | ^~~ /kisskb/src/drivers/regulator/max14577-regulator.c: In function 'max14577_reg_get_current_limit': /kisskb/src/drivers/regulator/max14577-regulator.c:38:12: note: byref variable will be forcibly initialized 38 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/scsi/sd.c:2629:31: note: byref variable will be forcibly initialized 2629 | struct scsi_mode_data data; | ^~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_kms.c:10: /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_kms.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_kms.c: In function 'rcar_du_encoders_init': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_du_kms.c:582:36: note: byref variable will be forcibly initialized 582 | struct of_endpoint ep; | ^~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'hwmon_thermal_get_temp': /kisskb/src/drivers/hwmon/hwmon.c:159:14: note: byref variable will be forcibly initialized 159 | long t; | ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/hwmon.h:71, from /kisskb/src/drivers/hwmon/hwmon.c:27: /kisskb/src/drivers/hwmon/hwmon.c: In function 'perf_trace_hwmon_attr_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'perf_trace_hwmon_attr_show_string': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_pri_read_full_status': In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/hwmon.h:71, from /kisskb/src/drivers/hwmon/hwmon.c:27: /kisskb/src/drivers/hwmon/hwmon.c: In function 'trace_event_raw_event_hwmon_attr_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/power_supply_hwmon.c: In function 'power_supply_hwmon_write': /kisskb/src/drivers/power/supply/power_supply_hwmon.c:255:36: note: byref variable will be forcibly initialized 255 | union power_supply_propval pspval; | ^~~~~~ /kisskb/src/drivers/target/target_core_pr.c:3889:13: note: byref variable will be forcibly initialized 3889 | int format_code = 0, pr_res_type = 0, pr_res_scope = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'trace_event_raw_event_hwmon_attr_show_string': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/power_supply_hwmon.c: In function 'power_supply_hwmon_read': /kisskb/src/drivers/power/supply/power_supply_hwmon.c:211:36: note: byref variable will be forcibly initialized 211 | union power_supply_propval pspval; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/arch/arm64/kvm/vgic/vgic.c:6: /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_print_capacity': /kisskb/src/drivers/scsi/sd.c:2518:29: note: byref variable will be forcibly initialized 2518 | char cap_str_2[10], cap_str_10[10]; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c:2518:14: note: byref variable will be forcibly initialized 2518 | char cap_str_2[10], cap_str_10[10]; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function '__core_scsi3_dump_registration': /kisskb/src/drivers/target/target_core_pr.c:1023:14: note: byref variable will be forcibly initialized 1023 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/hwmon.h:71, from /kisskb/src/drivers/hwmon/hwmon.c:27: /kisskb/src/drivers/hwmon/hwmon.c: In function '__bpf_trace_hwmon_attr_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(hwmon_attr_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_read_write_protect_flag': /kisskb/src/drivers/hwmon/hwmon.c: In function '__bpf_trace_hwmon_attr_show_string': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/hwmon.h:46:1: note: in expansion of macro 'TRACE_EVENT' 46 | TRACE_EVENT(hwmon_attr_show_string, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c:2566:31: note: byref variable will be forcibly initialized 2566 | struct scsi_mode_data data; | ^~~~ /kisskb/src/drivers/power/supply/power_supply_sysfs.c: In function 'power_supply_store_property': /kisskb/src/drivers/power/supply/power_supply_sysfs.c:337:22: note: byref variable will be forcibly initialized 337 | long long_val; | ^~~~~~~~ /kisskb/src/drivers/power/supply/power_supply_sysfs.c:324:36: note: byref variable will be forcibly initialized 324 | union power_supply_propval value; | ^~~~~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'hwmon_attr_show': /kisskb/src/drivers/hwmon/hwmon.c:318:14: note: byref variable will be forcibly initialized 318 | long val; | ^~~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'hwmon_attr_show_string': /kisskb/src/drivers/power/supply/power_supply_sysfs.c: In function 'power_supply_show_property': /kisskb/src/drivers/power/supply/power_supply_sysfs.c:278:36: note: byref variable will be forcibly initialized 278 | union power_supply_propval value; | ^~~~~ /kisskb/src/drivers/hwmon/hwmon.c:338:21: note: byref variable will be forcibly initialized 338 | const char *s; | ^ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/hwmon/hwmon.c:13: /kisskb/src/drivers/hwmon/hwmon.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/arch/arm64/kvm/vgic/trace.h:38, from /kisskb/src/arch/arm64/kvm/vgic/vgic.c:18: /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'perf_trace_vgic_update_irq_pending': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../arch/arm64/kvm/vgic/trace.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vgic_update_irq_pending, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../arch/arm64/kvm/vgic/trace.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vgic_update_irq_pending, | ^~~~~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function '__core_scsi3_free_registration': /kisskb/src/drivers/target/target_core_pr.c:1284:14: note: byref variable will be forcibly initialized 1284 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/arch/arm64/kvm/vgic/trace.h:38, from /kisskb/src/arch/arm64/kvm/vgic/vgic.c:18: /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'trace_event_raw_event_vgic_update_irq_pending': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../arch/arm64/kvm/vgic/trace.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vgic_update_irq_pending, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_completed_bytes': /kisskb/src/drivers/scsi/sd.c:1880:33: note: byref variable will be forcibly initialized 1880 | u64 start_lba, end_lba, bad_lba; | ^~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_done': /kisskb/src/drivers/hwmon/hwmon.c: In function 'hwmon_attr_store': /kisskb/src/drivers/hwmon/hwmon.c:357:14: note: byref variable will be forcibly initialized 357 | long val; | ^~~ /kisskb/src/drivers/scsi/sd.c:1931:31: note: byref variable will be forcibly initialized 1931 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_decode_spec_i_port': /kisskb/src/drivers/target/target_core_pr.c:1493:19: note: byref variable will be forcibly initialized 1493 | u32 tpdl, tid_len = 0; | ^~~~~~~ /kisskb/src/drivers/target/target_core_pr.c:1491:33: note: byref variable will be forcibly initialized 1491 | char *iport_ptr = NULL, i_buf[PR_REG_ISID_ID_LEN]; | ^~~~~ /kisskb/src/drivers/target/target_core_pr.c:1491:15: note: byref variable will be forcibly initialized 1491 | char *iport_ptr = NULL, i_buf[PR_REG_ISID_ID_LEN]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_pr.c:14: /kisskb/src/drivers/target/target_core_pr.c:1487:19: note: byref variable will be forcibly initialized 1487 | LIST_HEAD(tid_dest_list); | ^~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hwmon/hwmon.c: In function '__hwmon_device_register': /kisskb/src/drivers/hwmon/hwmon.c:757:21: note: byref variable will be forcibly initialized 757 | const char *label; | ^~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_setup_read_write_cmnd': /kisskb/src/drivers/scsi/sd.c:1120:18: note: byref variable will be forcibly initialized 1120 | sector_t lba = sectors_to_logical(sdp, blk_rq_pos(rq)); | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/arch/arm64/kvm/vgic/trace.h:38, from /kisskb/src/arch/arm64/kvm/vgic/vgic.c:18: /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function '__bpf_trace_vgic_update_irq_pending': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../arch/arm64/kvm/vgic/trace.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vgic_update_irq_pending, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../arch/arm64/kvm/vgic/trace.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vgic_update_irq_pending, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../arch/arm64/kvm/vgic/trace.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(vgic_update_irq_pending, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'hwmon_notify_event': /kisskb/src/drivers/hwmon/hwmon.c:646:15: note: byref variable will be forcibly initialized 646 | char *envp[] = { event, NULL }; | ^~~~ /kisskb/src/drivers/hwmon/hwmon.c:645:14: note: byref variable will be forcibly initialized 645 | char sattr[MAX_SYSFS_ATTR_NAME_LENGTH]; | ^~~~~ /kisskb/src/drivers/hwmon/hwmon.c:644:14: note: byref variable will be forcibly initialized 644 | char event[MAX_SYSFS_ATTR_NAME_LENGTH + 5]; | ^~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_pr_command': /kisskb/src/drivers/scsi/sd.c:1714:12: note: byref variable will be forcibly initialized 1714 | u8 data[24] = { 0, }; | ^~~~ /kisskb/src/drivers/scsi/sd.c:1713:12: note: byref variable will be forcibly initialized 1713 | u8 cmd[16] = { 0, }; | ^~~ /kisskb/src/drivers/scsi/sd.c:1711:31: note: byref variable will be forcibly initialized 1711 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/hwmon/hwmon.c: In function 'hwmon_device_unregister': /kisskb/src/drivers/hwmon/hwmon.c:944:13: note: byref variable will be forcibly initialized 944 | int id; | ^~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_getgeo': /kisskb/src/drivers/scsi/sd.c:1405:13: note: byref variable will be forcibly initialized 1405 | int diskinfo[4]; | ^~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_check_events': /kisskb/src/drivers/scsi/sd.c:1542:39: note: byref variable will be forcibly initialized 1542 | struct scsi_sense_hdr sshdr = { 0, }; | ^~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_read_app_tag_own': /kisskb/src/drivers/scsi/sd.c:2803:31: note: byref variable will be forcibly initialized 2803 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/sd.c:2802:31: note: byref variable will be forcibly initialized 2802 | struct scsi_mode_data data; | ^~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_spinup_disk': /kisskb/src/drivers/scsi/sd.c:2051:31: note: byref variable will be forcibly initialized 2051 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/sd.c:2047:23: note: byref variable will be forcibly initialized 2047 | unsigned char cmd[10]; | ^~~ /kisskb/src/drivers/media/i2c/ccs/ccs-data.c: In function 'ccs_data_block_parse_header': /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:178:22: note: byref variable will be forcibly initialized 178 | size_t plen, hlen; | ^~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:178:16: note: byref variable will be forcibly initialized 178 | size_t plen, hlen; | ^~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-data.c: In function 'ccs_data_parse_rules': /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:448:35: note: byref variable will be forcibly initialized 448 | size_t rule_hlen, rule_plen, rule_plen2; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:448:24: note: byref variable will be forcibly initialized 448 | size_t rule_hlen, rule_plen, rule_plen2; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_aptpl_reserve': /kisskb/src/drivers/target/target_core_pr.c:899:14: note: byref variable will be forcibly initialized 899 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function '__core_scsi3_check_aptpl_registration': /kisskb/src/drivers/scsi/sd.c: In function 'read_capacity_10': /kisskb/src/drivers/target/target_core_pr.c:931:23: note: byref variable will be forcibly initialized 931 | unsigned char t_port[PR_APTPL_MAX_TPORT_LEN] = { }; | ^~~~~~ /kisskb/src/drivers/target/target_core_pr.c:930:23: note: byref variable will be forcibly initialized 930 | unsigned char i_port[PR_APTPL_MAX_IPORT_LEN] = { }; | ^~~~~~ /kisskb/src/drivers/scsi/sd.c:2342:31: note: byref variable will be forcibly initialized 2342 | struct scsi_sense_hdr sshdr; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:11: /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c:2341:23: note: byref variable will be forcibly initialized 2341 | unsigned char cmd[16]; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'vgic_flush_lr_state': /kisskb/src/arch/arm64/kvm/vgic/vgic.c:787:14: note: byref variable will be forcibly initialized 787 | bool multi_sgi; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function '__core_scsi3_complete_pro_release': /kisskb/src/drivers/target/target_core_pr.c:2451:14: note: byref variable will be forcibly initialized 2451 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'read_capacity_16': /kisskb/src/drivers/media/i2c/ccs/ccs-data.c: In function '__ccs_data_parse': /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:819:29: note: byref variable will be forcibly initialized 819 | const void *payload; | ^~~~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:818:30: note: byref variable will be forcibly initialized 818 | unsigned int block_id; | ^~~~~~~~ /kisskb/src/drivers/scsi/sd.c:2251:31: note: byref variable will be forcibly initialized 2251 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/media/i2c/ccs/ccs-data.c:817:48: note: byref variable will be forcibly initialized 817 | const struct __ccs_data_block *next_block; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c:2250:23: note: byref variable will be forcibly initialized 2250 | unsigned char cmd[16]; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek-trace.h:36, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:29: /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'perf_trace_ufs_mtk_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/scsi/ufs//ufs-mediatek-trace.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(ufs_mtk_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/scsi/ufs//ufs-mediatek-trace.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(ufs_mtk_event, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek-trace.h:36, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:29: /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'trace_event_raw_event_ufs_mtk_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/scsi/ufs//ufs-mediatek-trace.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(ufs_mtk_event, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_alua.c:13: /kisskb/src/drivers/target/target_core_alua.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek-trace.h:36, from /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:29: /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function '__bpf_trace_ufs_mtk_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/scsi/ufs//ufs-mediatek-trace.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(ufs_mtk_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/scsi/ufs//ufs-mediatek-trace.h:13:1: note: in expansion of macro 'TRACE_EVENT' 13 | TRACE_EVENT(ufs_mtk_event, | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'cache_type_store': /kisskb/src/drivers/scsi/sd.c:156:31: note: byref variable will be forcibly initialized 156 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/sd.c:155:31: note: byref variable will be forcibly initialized 155 | struct scsi_mode_data data; | ^~~~ /kisskb/src/drivers/scsi/sd.c:153:14: note: byref variable will be forcibly initialized 153 | char buffer[64]; | ^~~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_emulate_pro_register': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_crypto_enable': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:119:30: note: byref variable will be forcibly initialized 119 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/target/target_core_pr.c:2055:23: note: byref variable will be forcibly initialized 2055 | unsigned char isid_buf[PR_REG_ISID_LEN] = { }; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_device_reset': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:915:30: note: byref variable will be forcibly initialized 915 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_mphy_power_on': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:385:30: note: byref variable will be forcibly initialized 385 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_pro_reserve': /kisskb/src/drivers/target/target_core_pr.c:2278:14: note: byref variable will be forcibly initialized 2278 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'vgic_get_phys_line_level': /kisskb/src/arch/arm64/kvm/vgic/vgic.c:180:14: note: byref variable will be forcibly initialized 180 | bool line_level; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_start_stop_device': /kisskb/src/drivers/scsi/sd.c:3550:31: note: byref variable will be forcibly initialized 3550 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/target/target_core_pr.c: In function '__core_scsi3_complete_pro_preempt': /kisskb/src/drivers/scsi/sd.c:3549:23: note: byref variable will be forcibly initialized 3549 | unsigned char cmd[6] = { START_STOP }; /* START_VALID */ | ^~~ /kisskb/src/drivers/target/target_core_pr.c:2761:14: note: byref variable will be forcibly initialized 2761 | char i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_pr.c:14: /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_pro_preempt': /kisskb/src/drivers/scsi/sd.c: In function 'sd_sync_cache': /kisskb/src/drivers/target/target_core_pr.c:2826:19: note: byref variable will be forcibly initialized 2826 | LIST_HEAD(preempt_and_abort_list); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_suspend': /kisskb/src/drivers/scsi/sd.c:1592:31: note: byref variable will be forcibly initialized 1592 | unsigned char cmd[10] = { 0 }; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:1015:30: note: byref variable will be forcibly initialized 1015 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/scsi/sd.c:1582:31: note: byref variable will be forcibly initialized 1582 | struct scsi_sense_hdr my_sshdr; | ^~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_pre_pwr_change': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:763:31: note: byref variable will be forcibly initialized 763 | struct ufs_dev_params host_cap; | ^~~~~~~~ /kisskb/src/drivers/scsi/sd.c: In function 'sd_suspend_common': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_get_controller_version': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:652:18: note: byref variable will be forcibly initialized 652 | int ret, ver = 0; | ^~~ /kisskb/src/drivers/scsi/sd.c:3611:31: note: byref variable will be forcibly initialized 3611 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_pre_link': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:832:13: note: byref variable will be forcibly initialized 832 | u32 tmp; | ^~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_cfg_unipro_cg': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:83:13: note: byref variable will be forcibly initialized 83 | u32 tmp; | ^~~ /kisskb/src/drivers/target/target_core_pr.c: In function 'core_scsi3_emulate_pro_register_and_move': /kisskb/src/drivers/target/target_core_pr.c:3151:22: note: byref variable will be forcibly initialized 3151 | u32 tid_len, tmp_tid_len; | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_setup_ref_clk': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:241:30: note: byref variable will be forcibly initialized 241 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_write_tpg_metadata': /kisskb/src/drivers/target/target_core_pr.c:3150:33: note: byref variable will be forcibly initialized 3150 | char *iport_ptr = NULL, i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~ /kisskb/src/drivers/target/target_core_alua.c:858:16: note: byref variable will be forcibly initialized 858 | loff_t pos = 0; | ^~~ /kisskb/src/drivers/target/target_core_pr.c:3150:15: note: byref variable will be forcibly initialized 3150 | char *iport_ptr = NULL, i_buf[PR_REG_ISID_ID_LEN] = { }; | ^~~~~~~~~ /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c: In function 'ufs_mtk_init_boost_crypt': /kisskb/src/drivers/scsi/ufs/ufs-mediatek.c:514:13: note: byref variable will be forcibly initialized 514 | u32 volt; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'kvm_vgic_vcpu_pending_irq': /kisskb/src/arch/arm64/kvm/vgic/vgic.c:962:26: note: byref variable will be forcibly initialized 962 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c: In function 'kvm_vgic_create': /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:74:23: note: byref variable will be forcibly initialized 74 | unsigned long i; | ^ /kisskb/src/arch/arm64/kvm/vgic/vgic.c: In function 'vgic_kick_vcpus': /kisskb/src/arch/arm64/kvm/vgic/vgic.c:993:23: note: byref variable will be forcibly initialized 993 | unsigned long c; | ^ /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c: In function 'vgic_init': /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:260:23: note: byref variable will be forcibly initialized 260 | unsigned long idx; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_alua.c:13: /kisskb/src/drivers/target/target_core_alua.c: In function '__target_attach_tg_pt_gp': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c:1809:9: note: in expansion of macro 'rcu_assign_pointer' 1809 | rcu_assign_pointer(lun->lun_tg_pt_gp, tg_pt_gp); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c: In function '__kvm_vgic_destroy': /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:375:23: note: byref variable will be forcibly initialized 375 | unsigned long i; | ^ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:9: /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c: In function 'kvm_vgic_init_cpu_hardware': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-init.c:513:17: note: in expansion of macro 'kvm_call_hyp' 513 | kvm_call_hyp(__vgic_v3_init_lrs); | ^~~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq_conservative.c: In function 'freq_step_store': /kisskb/src/drivers/cpufreq/cpufreq_conservative.c:228:22: note: byref variable will be forcibly initialized 228 | unsigned int input; | ^~~~~ /kisskb/src/drivers/cpufreq/cpufreq_conservative.c: In function 'down_threshold_store': /kisskb/src/drivers/cpufreq/cpufreq_conservative.c:185:22: note: byref variable will be forcibly initialized 185 | unsigned int input; | ^~~~~ /kisskb/src/drivers/cpufreq/cpufreq_conservative.c: In function 'up_threshold_store': /kisskb/src/drivers/cpufreq/cpufreq_conservative.c:169:22: note: byref variable will be forcibly initialized 169 | unsigned int input; | ^~~~~ /kisskb/src/drivers/cpufreq/cpufreq_conservative.c: In function 'sampling_down_factor_store': /kisskb/src/drivers/cpufreq/cpufreq_conservative.c:153:22: note: byref variable will be forcibly initialized 153 | unsigned int input; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/watchdog/mtk_wdt.c:16: /kisskb/src/drivers/watchdog/mtk_wdt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/clk/tegra/clk-tegra210.c:6: /kisskb/src/drivers/clk/tegra/clk-tegra210.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq_conservative.c: In function 'ignore_nice_load_store': /kisskb/src/drivers/cpufreq/cpufreq_conservative.c:202:22: note: byref variable will be forcibly initialized 202 | unsigned int input; | ^~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_do_port_transition': /kisskb/src/drivers/target/target_core_alua.c:1063:13: note: byref variable will be forcibly initialized 1063 | int primary, valid_states, rc = 0; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/random.h:6, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_hba.c:13: /kisskb/src/drivers/target/target_core_hba.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'target_emulate_set_target_port_groups': /kisskb/src/drivers/target/target_core_alua.c:278:32: note: byref variable will be forcibly initialized 278 | int alua_access_state, primary = 0, valid_states; | ^~~~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_set_lba_map': /kisskb/src/drivers/target/target_core_alua.c:1336:26: note: byref variable will be forcibly initialized 1336 | struct list_head old_lba_map_list; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra210.c: In function 'tegra210_enable_pllu': /kisskb/src/drivers/clk/tegra/clk-tegra210.c:2895:30: note: byref variable will be forcibly initialized 2895 | struct tegra_clk_pll pllu; | ^~~~ /kisskb/src/fs/ufs/dir.c: In function 'ufs_inode_by_name': /kisskb/src/fs/ufs/dir.c:74:22: note: byref variable will be forcibly initialized 74 | struct page *page; | ^~~~ /kisskb/src/drivers/cpufreq/cpufreq_governor.c: In function 'sampling_rate_store': /kisskb/src/drivers/cpufreq/cpufreq_governor.c:49:22: note: byref variable will be forcibly initialized 49 | unsigned int sampling_interval; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq_governor.c: In function 'dbs_update': /kisskb/src/drivers/cpufreq/cpufreq_governor.c:139:21: note: byref variable will be forcibly initialized 139 | u64 update_time, cur_idle_time; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra210.c: In function 'tegra210_pllx_set_defaults': /kisskb/src/drivers/clk/tegra/clk-tegra210.c:1177:21: note: byref variable will be forcibly initialized 1177 | u32 step_a, step_b; | ^~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra210.c:1177:13: note: byref variable will be forcibly initialized 1177 | u32 step_a, step_b; | ^~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra210.c: In function 'tegra210_pll_fixed_mdiv_cfg': /kisskb/src/drivers/clk/tegra/clk-tegra210.c:1486:13: note: byref variable will be forcibly initialized 1486 | u32 pdiv; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_alua.c:13: /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_free_tg_pt_gp': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c:1757:25: note: in expansion of macro 'rcu_assign_pointer' 1757 | rcu_assign_pointer(lun->lun_tg_pt_gp, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'target_detach_tg_pt_gp': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_alua.c:1849:17: note: in expansion of macro 'rcu_assign_pointer' 1849 | rcu_assign_pointer(lun->lun_tg_pt_gp, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/clkdev.h:12, from /kisskb/src/drivers/clk/tegra/clk-tegra210.c:9: /kisskb/src/drivers/clk/tegra/clk-tegra210.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_tg_pt_gp_info': /kisskb/src/drivers/target/target_core_alua.c:1906:23: note: byref variable will be forcibly initialized 1906 | unsigned char buf[TG_PT_GROUP_NAME_BUF]; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_access_type': /kisskb/src/drivers/target/target_core_alua.c:2000:23: note: byref variable will be forcibly initialized 2000 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_nonop_delay_msecs': /kisskb/src/drivers/target/target_core_alua.c:2038:23: note: byref variable will be forcibly initialized 2038 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_trans_delay_msecs': /kisskb/src/drivers/target/target_core_alua.c:2069:23: note: byref variable will be forcibly initialized 2069 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_implicit_trans_secs': /kisskb/src/drivers/target/target_core_alua.c:2100:23: note: byref variable will be forcibly initialized 2100 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_preferred_bit': /kisskb/src/drivers/target/target_core_alua.c:2131:23: note: byref variable will be forcibly initialized 2131 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_offline_bit': /kisskb/src/drivers/target/target_core_alua.c:2164:23: note: byref variable will be forcibly initialized 2164 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_secondary_status': /kisskb/src/drivers/target/target_core_alua.c:2201:23: note: byref variable will be forcibly initialized 2201 | unsigned long tmp; | ^~~ /kisskb/src/drivers/target/target_core_alua.c: In function 'core_alua_store_secondary_write_metadata': /kisskb/src/drivers/target/target_core_alua.c:2233:23: note: byref variable will be forcibly initialized 2233 | unsigned long tmp; | ^~~ /kisskb/src/drivers/hwmon/pmbus/fsp-3y.c: In function 'fsp3y_detect': /kisskb/src/drivers/hwmon/pmbus/fsp-3y.c:207:12: note: byref variable will be forcibly initialized 207 | u8 buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/irqchip/arm-gic.h:130, from /kisskb/src/arch/arm64/kvm/vgic/vgic-v2.c:6: /kisskb/src/arch/arm64/kvm/vgic/vgic-v2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/input/keyboard/sunkbd.c:13: /kisskb/src/drivers/input/keyboard/sunkbd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/input/keyboard/sunkbd.c:13: /kisskb/src/drivers/input/keyboard/sunkbd.c: In function 'sunkbd_reinit': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/sunkbd.c:237:9: note: in expansion of macro 'wait_event_interruptible_timeout' 237 | wait_event_interruptible_timeout(sunkbd->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/sunkbd.c: In function 'sunkbd_initialize': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/sunkbd.c:192:17: note: in expansion of macro 'wait_event_interruptible_timeout' 192 | wait_event_interruptible_timeout(sunkbd->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/sunkbd.c:183:9: note: in expansion of macro 'wait_event_interruptible_timeout' 183 | wait_event_interruptible_timeout(sunkbd->wait, sunkbd->reset >= 0, HZ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/regulator/max1586.c:9: /kisskb/src/drivers/regulator/max1586.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/max1586.c: In function 'max1586_pmic_probe': /kisskb/src/drivers/regulator/max1586.c:213:46: note: byref variable will be forcibly initialized 213 | struct max1586_platform_data *pdata, pdata_of; | ^~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2408.c: In function 'status_control_write': /kisskb/src/drivers/w1/slaves/w1_ds2408.c:247:12: note: byref variable will be forcibly initialized 247 | u8 w1_buf[4]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2408.c: In function '_read_reg': /kisskb/src/drivers/w1/slaves/w1_ds2408.c:40:12: note: byref variable will be forcibly initialized 40 | u8 wrbuf[3]; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/cpuidle/sysfs.c:9: /kisskb/src/drivers/cpuidle/sysfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2408.c: In function 'output_write': /kisskb/src/drivers/w1/slaves/w1_ds2408.c:167:12: note: byref variable will be forcibly initialized 167 | u8 w1_buf[3]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2408.c: In function 'w1_f29_disable_test_mode': /kisskb/src/drivers/w1/slaves/w1_ds2408.c:294:12: note: byref variable will be forcibly initialized 294 | u8 magic[10] = {0x96, }; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c: In function 'kvm_set_msi': /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c:89:24: note: byref variable will be forcibly initialized 89 | struct kvm_msi msi; | ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/kvm_host.h:7, from /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c: In function 'kvm_arch_set_irq_inatomic': /kisskb/src/arch/arm64/kvm/vgic/vgic-irqfd.c:113:32: note: byref variable will be forcibly initialized 113 | struct kvm_msi msi; | ^~~ /kisskb/src/drivers/cpuidle/sysfs.c: In function 'store_current_governor': /kisskb/src/drivers/cpuidle/sysfs.c:80:14: note: byref variable will be forcibly initialized 80 | char gov_name[CPUIDLE_NAME_LEN + 1]; | ^~~~~~~~ /kisskb/src/drivers/cpuidle/sysfs.c: In function 'store_state_disable': /kisskb/src/drivers/cpuidle/sysfs.c:284:22: note: byref variable will be forcibly initialized 284 | unsigned int value; | ^~~~~ /kisskb/src/drivers/usb/core/buffer.c: In function 'hcd_buffer_create': /kisskb/src/drivers/usb/core/buffer.c:67:25: note: byref variable will be forcibly initialized 67 | char name[16]; | ^~~~ In file included from /kisskb/src/include/linux/input.h:19, from /kisskb/src/drivers/input/keyboard/sun4i-lradc-keys.c:19: /kisskb/src/drivers/input/keyboard/sun4i-lradc-keys.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/keyboard/sun4i-lradc-keys.c: In function 'sun4i_lradc_load_dt_keymap': /kisskb/src/drivers/input/keyboard/sun4i-lradc-keys.c:196:21: note: byref variable will be forcibly initialized 196 | u32 channel; | ^~~~~~~ /kisskb/src/drivers/leds/flash/leds-rt4505.c: In function 'rt4505_fault_get': /kisskb/src/drivers/leds/flash/leds-rt4505.c:191:13: note: byref variable will be forcibly initialized 191 | u32 val, led_faults = 0; | ^~~ /kisskb/src/drivers/leds/flash/leds-rt4505.c: In function 'rt4505_flash_strobe_get': /kisskb/src/drivers/leds/flash/leds-rt4505.c:154:13: note: byref variable will be forcibly initialized 154 | u32 val; | ^~~ /kisskb/src/drivers/leds/flash/leds-rt4505.c: In function 'rt4505_torch_brightness_get': /kisskb/src/drivers/leds/flash/leds-rt4505.c:85:13: note: byref variable will be forcibly initialized 85 | u32 val; | ^~~ /kisskb/src/drivers/leds/flash/leds-rt4505.c: In function 'rt4505_init_flash_properties': /kisskb/src/drivers/leds/flash/leds-rt4505.c:296:13: note: byref variable will be forcibly initialized 296 | u32 val; | ^~~ /kisskb/src/drivers/usb/core/file.c: In function 'usb_register_dev': /kisskb/src/drivers/usb/core/file.c:162:14: note: byref variable will be forcibly initialized 162 | char name[20]; | ^~~~ /kisskb/src/fs/ntfs3/lznt.c: In function 'decompress_chunk': /kisskb/src/fs/ntfs3/lznt.c:235:16: note: byref variable will be forcibly initialized 235 | size_t offset, length; | ^~~~~~ /kisskb/src/drivers/thermal/thermal_helpers.c: In function 'get_tz_trend': /kisskb/src/drivers/thermal/thermal_helpers.c:28:28: note: byref variable will be forcibly initialized 28 | enum thermal_trend trend; | ^~~~~ /kisskb/src/drivers/thermal/thermal_helpers.c: In function 'thermal_zone_get_temp': /kisskb/src/drivers/thermal/thermal_helpers.c:83:32: note: byref variable will be forcibly initialized 83 | enum thermal_trip_type type; | ^~~~ /kisskb/src/drivers/thermal/thermal_helpers.c:82:13: note: byref variable will be forcibly initialized 82 | int crit_temp = INT_MAX; | ^~~~~~~~~ /kisskb/src/drivers/thermal/thermal_helpers.c: In function 'thermal_zone_set_trips': /kisskb/src/drivers/thermal/thermal_helpers.c:133:24: note: byref variable will be forcibly initialized 133 | int trip_temp, hysteresis; | ^~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_helpers.c:133:13: note: byref variable will be forcibly initialized 133 | int trip_temp, hysteresis; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/namei.c: In function 'ntfs_rename': /kisskb/src/fs/ntfs3/namei.c:243:23: note: byref variable will be forcibly initialized 243 | bool is_same, is_bad; | ^~~~~~ /kisskb/src/fs/ntfs3/namei.c: In function 'ntfs3_get_parent': /kisskb/src/fs/ntfs3/namei.c:343:33: note: byref variable will be forcibly initialized 343 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/hfs/super.c:15: /kisskb/src/fs/hfs/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_rx_release': /kisskb/src/drivers/firmware/arm_ffa/driver.c:223:21: note: byref variable will be forcibly initialized 223 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_rxtx_map': /kisskb/src/drivers/firmware/arm_ffa/driver.c:239:21: note: byref variable will be forcibly initialized 239 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_id_get': /kisskb/src/drivers/firmware/arm_ffa/driver.c:328:21: note: byref variable will be forcibly initialized 328 | ffa_value_t id; | ^~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_mem_next_frag': /kisskb/src/drivers/firmware/arm_ffa/driver.c:412:21: note: byref variable will be forcibly initialized 412 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_memory_reclaim': /kisskb/src/drivers/firmware/arm_ffa/driver.c:554:21: note: byref variable will be forcibly initialized 554 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function '__ffa_partition_info_get': /kisskb/src/drivers/firmware/arm_ffa/driver.c:272:21: note: byref variable will be forcibly initialized 272 | ffa_value_t partition_info; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_version_check': /kisskb/src/drivers/firmware/arm_ffa/driver.c:193:21: note: byref variable will be forcibly initialized 193 | ffa_value_t ver; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_mem_first_frag': /kisskb/src/drivers/firmware/arm_ffa/driver.c:385:21: note: byref variable will be forcibly initialized 385 | ffa_value_t ret; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/arm_ffa.h:9, from /kisskb/src/drivers/firmware/arm_ffa/driver.c:25: /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_partition_probe': /kisskb/src/drivers/firmware/arm_ffa/driver.c:302:13: note: byref variable will be forcibly initialized 302 | u32 uuid0_4[4]; | ^~~~~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_partition_info_get': /kisskb/src/drivers/firmware/arm_ffa/driver.c:578:36: note: byref variable will be forcibly initialized 578 | struct ffa_partition_info *pbuf; | ^~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c:577:16: note: byref variable will be forcibly initialized 577 | uuid_t uuid; | ^~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_msg_send_direct_req': In file included from /kisskb/src/include/linux/cgroup.h:18, from /kisskb/src/include/linux/writeback.h:208, from /kisskb/src/include/linux/backing-dev.h:16, from /kisskb/src/fs/hfs/super.c:17: /kisskb/src/fs/hfs/super.c: In function 'hfs_show_options': /kisskb/src/drivers/firmware/arm_ffa/driver.c:346:21: note: byref variable will be forcibly initialized 346 | ffa_value_t ret; | ^~~ /kisskb/src/include/linux/seq_file.h:261:14: note: byref variable will be forcibly initialized 261 | char val_buf[length + 1]; \ | ^~~~~~~ /kisskb/src/fs/hfs/super.c:140:17: note: in expansion of macro 'seq_show_option_n' 140 | seq_show_option_n(seq, "type", (char *)&sbi->s_type, 4); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/seq_file.h:261:14: note: byref variable will be forcibly initialized 261 | char val_buf[length + 1]; \ | ^~~~~~~ /kisskb/src/fs/hfs/super.c:138:17: note: in expansion of macro 'seq_show_option_n' 138 | seq_show_option_n(seq, "creator", (char *)&sbi->s_creator, 4); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_setup_partitions': /kisskb/src/drivers/firmware/arm_ffa/driver.c:669:36: note: byref variable will be forcibly initialized 669 | struct ffa_partition_info *pbuf, *tpbuf; | ^~~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_rxtx_unmap': /kisskb/src/drivers/firmware/arm_ffa/driver.c:254:21: note: byref variable will be forcibly initialized 254 | ffa_value_t ret; | ^~~ /kisskb/src/drivers/firmware/arm_ffa/driver.c: In function 'ffa_device_match_uuid': /kisskb/src/drivers/firmware/arm_ffa/driver.c:653:36: note: byref variable will be forcibly initialized 653 | struct ffa_partition_info *pbuf, *tpbuf; | ^~~~ /kisskb/src/fs/hfs/super.c: In function 'parse_options': /kisskb/src/fs/hfs/super.c:227:13: note: byref variable will be forcibly initialized 227 | int tmp, token; | ^~~ /kisskb/src/fs/hfs/super.c:226:21: note: byref variable will be forcibly initialized 226 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/hfs/super.c: In function 'hfs_fill_super': /kisskb/src/fs/hfs/super.c:382:21: note: byref variable will be forcibly initialized 382 | hfs_cat_rec rec; | ^~~ /kisskb/src/fs/hfs/super.c:381:30: note: byref variable will be forcibly initialized 381 | struct hfs_find_data fd; | ^~ /kisskb/src/fs/hfs/trans.c: In function 'hfs_mac2asc': /kisskb/src/fs/hfs/trans.c:48:25: note: byref variable will be forcibly initialized 48 | wchar_t ch; | ^~ /kisskb/src/drivers/i2c/busses/i2c-parport.c: In function 'i2c_parport_attach': /kisskb/src/drivers/i2c/busses/i2c-parport.c:268:26: note: byref variable will be forcibly initialized 268 | struct pardev_cb i2c_parport_cb; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/input/joystick/interact.c: In function 'interact_connect': /kisskb/src/drivers/input/joystick/interact.c:194:15: note: byref variable will be forcibly initialized 194 | __u32 data[3]; | ^~~~ /kisskb/src/fs/hfs/trans.c: In function 'hfs_asc2mac': /kisskb/src/fs/hfs/trans.c:110:25: note: byref variable will be forcibly initialized 110 | wchar_t ch; | ^~ /kisskb/src/drivers/input/joystick/interact.c: In function 'interact_poll': /kisskb/src/drivers/input/joystick/interact.c:116:13: note: byref variable will be forcibly initialized 116 | u32 data[3]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mmc/host/sdhci.c:13: /kisskb/src/drivers/mmc/host/sdhci.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_set_transfer_mode': /kisskb/src/drivers/mmc/host/sdhci.c:1426:13: note: byref variable will be forcibly initialized 1426 | u16 mode = 0; | ^~~~ /kisskb/src/fs/ntfs3/record.c: In function 'mi_pack_runs': /kisskb/src/fs/ntfs3/record.c:569:14: note: byref variable will be forcibly initialized 569 | CLST plen; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_adma_table_post': /kisskb/src/drivers/mmc/host/sdhci.c:819:23: note: byref variable will be forcibly initialized 819 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/i2c/i2c-core-of.c: In function 'of_i2c_get_board_info': /kisskb/src/drivers/i2c/i2c-core-of.c:25:13: note: byref variable will be forcibly initialized 25 | u32 addr; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/input/keyboard/tegra-kbc.c:9: /kisskb/src/drivers/input/keyboard/tegra-kbc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-core-of.c: In function 'of_i2c_register_device': /kisskb/src/drivers/i2c/i2c-core-of.c:69:31: note: byref variable will be forcibly initialized 69 | struct i2c_board_info info; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/mmc/core/host.c:12: /kisskb/src/drivers/mmc/core/host.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'avoid_reset_quirk_store': /kisskb/src/drivers/usb/core/sysfs.c:278:33: note: byref variable will be forcibly initialized 278 | int val, rc; | ^~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'bConfigurationValue_store': /kisskb/src/drivers/usb/core/sysfs.c:97:33: note: byref variable will be forcibly initialized 97 | int config, value, rc; | ^~~~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'persist_store': /kisskb/src/drivers/usb/core/sysfs.c:327:13: note: byref variable will be forcibly initialized 327 | int value, rc; | ^~~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'authorized_default_store': /kisskb/src/drivers/usb/core/sysfs.c:929:22: note: byref variable will be forcibly initialized 929 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'authorized_store': /kisskb/src/drivers/usb/core/sysfs.c:744:18: note: byref variable will be forcibly initialized 744 | unsigned val; | ^~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'usb2_lpm_besl_store': /kisskb/src/drivers/usb/core/sysfs.c:563:12: note: byref variable will be forcibly initialized 563 | u8 besl; | ^~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'usb2_lpm_l1_timeout_store': /kisskb/src/drivers/usb/core/sysfs.c:540:13: note: byref variable will be forcibly initialized 540 | u16 timeout; | ^~~~~~~ /kisskb/src/drivers/mmc/core/host.c: In function 'mmc_of_parse': /kisskb/src/drivers/mmc/core/host.c:279:34: note: byref variable will be forcibly initialized 279 | u32 bus_width, drv_type, cd_debounce_delay_ms; | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/host.c:279:24: note: byref variable will be forcibly initialized 279 | u32 bus_width, drv_type, cd_debounce_delay_ms; | ^~~~~~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'usb2_hardware_lpm_store': /kisskb/src/drivers/mmc/core/host.c:279:13: note: byref variable will be forcibly initialized 279 | u32 bus_width, drv_type, cd_debounce_delay_ms; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/sysfs.c:501:14: note: byref variable will be forcibly initialized 501 | bool value; | ^~~~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c: In function 'tegra_kbc_report_keys': /kisskb/src/drivers/input/keyboard/tegra-kbc.c:146:24: note: byref variable will be forcibly initialized 146 | unsigned short keycodes[KBC_MAX_KPENT]; | ^~~~~~~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c:145:23: note: byref variable will be forcibly initialized 145 | unsigned char scancodes[KBC_MAX_KPENT]; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'interface_authorized_default_store': /kisskb/src/drivers/usb/core/sysfs.c:976:14: note: byref variable will be forcibly initialized 976 | bool val; | ^~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'autosuspend_store': /kisskb/src/drivers/usb/core/sysfs.c:411:13: note: byref variable will be forcibly initialized 411 | int value; | ^~~~~ /kisskb/src/drivers/usb/core/sysfs.c: In function 'interface_authorized_store': /kisskb/src/drivers/usb/core/sysfs.c:1176:14: note: byref variable will be forcibly initialized 1176 | bool val; | ^~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c: In function 'tegra_kbc_parse_dt': /kisskb/src/drivers/input/keyboard/tegra-kbc.c:498:13: note: byref variable will be forcibly initialized 498 | int proplen; | ^~~~~~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c:497:13: note: byref variable will be forcibly initialized 497 | u32 rows_cfg[KBC_MAX_GPIO]; | ^~~~~~~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c:496:13: note: byref variable will be forcibly initialized 496 | u32 cols_cfg[KBC_MAX_GPIO]; | ^~~~~~~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c:492:13: note: byref variable will be forcibly initialized 492 | u32 prop; | ^~~~ /kisskb/src/drivers/input/keyboard/tegra-kbc.c: In function 'tegra_kbc_probe': /kisskb/src/drivers/input/keyboard/tegra-kbc.c:603:13: note: byref variable will be forcibly initialized 603 | int num_rows = 0; | ^~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_adma_table_pre': /kisskb/src/drivers/mmc/host/sdhci.c:726:15: note: byref variable will be forcibly initialized 726 | void *desc, *align; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci.c:724:23: note: byref variable will be forcibly initialized 724 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/input/keyboard/tc3589x-keypad.c: In function 'tc3589x_keypad_of_probe': /kisskb/src/drivers/input/keyboard/tc3589x-keypad.c:328:13: note: byref variable will be forcibly initialized 328 | int proplen; | ^~~~~~~ /kisskb/src/drivers/input/keyboard/tc3589x-keypad.c:327:13: note: byref variable will be forcibly initialized 327 | u32 debounce_ms; | ^~~~~~~~~~~ /kisskb/src/drivers/input/keyboard/tc3589x-keypad.c:326:19: note: byref variable will be forcibly initialized 326 | u32 cols, rows; | ^~~~ /kisskb/src/drivers/input/keyboard/tc3589x-keypad.c:326:13: note: byref variable will be forcibly initialized 326 | u32 cols, rows; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function '__sdhci_set_timeout': /kisskb/src/drivers/mmc/host/sdhci.c:1028:14: note: byref variable will be forcibly initialized 1028 | bool too_big = false; | ^~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_data_irq': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h:14, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c:11: /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c:3411:46: note: byref variable will be forcibly initialized 3411 | dma_addr_t dmastart, dmanow; | ^~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c:3411:36: note: byref variable will be forcibly initialized 3411 | dma_addr_t dmastart, dmanow; | ^~~~~~~~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c: In function 'sun4i_hash': /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-hash.c:199:32: note: byref variable will be forcibly initialized 199 | struct sg_mapping_iter mi; | ^~ /kisskb/src/fs/autofs/inode.c: In function 'parse_options': /kisskb/src/fs/autofs/inode.c:138:13: note: byref variable will be forcibly initialized 138 | int pipefd = -1; | ^~~~~~ /kisskb/src/fs/autofs/inode.c:137:13: note: byref variable will be forcibly initialized 137 | int option; | ^~~~~~ /kisskb/src/fs/autofs/inode.c:136:21: note: byref variable will be forcibly initialized 136 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_irq': /kisskb/src/drivers/mmc/host/sdhci.c:3457:13: note: byref variable will be forcibly initialized 3457 | u32 intmask, mask, unexpected = 0; | ^~~~~~~ /kisskb/src/fs/autofs/inode.c: In function 'autofs_fill_super': /kisskb/src/fs/autofs/inode.c:228:14: note: byref variable will be forcibly initialized 228 | bool pgrp_set = false; | ^~~~~~~~ /kisskb/src/fs/autofs/inode.c:227:13: note: byref variable will be forcibly initialized 227 | int pgrp = 0; | ^~~~ /kisskb/src/drivers/media/i2c/ad5820.c: In function 'ad5820_write': /kisskb/src/drivers/media/i2c/ad5820.c:61:16: note: byref variable will be forcibly initialized 61 | __be16 be_data; | ^~~~~~~ /kisskb/src/drivers/media/i2c/ad5820.c:60:24: note: byref variable will be forcibly initialized 60 | struct i2c_msg msg; | ^~~ In file included from /kisskb/src/fs/adfs/dir.c:9: /kisskb/src/fs/adfs/dir.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/adfs/dir_f.c: In function '__adfs_dir_get': /kisskb/src/fs/adfs/dir_f.c:217:30: note: byref variable will be forcibly initialized 217 | struct adfs_direntry de; | ^~ /kisskb/src/fs/adfs/dir_f.c: In function 'adfs_f_iterate': /kisskb/src/fs/adfs/dir_f.c:256:28: note: byref variable will be forcibly initialized 256 | struct object_info obj; | ^~~ /kisskb/src/fs/adfs/dir_f.c: In function 'adfs_f_update': /kisskb/src/fs/adfs/dir_f.c:273:30: note: byref variable will be forcibly initialized 273 | struct adfs_direntry de; | ^~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_iterate': /kisskb/src/fs/adfs/dir.c:243:25: note: byref variable will be forcibly initialized 243 | struct adfs_dir dir; | ^~~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_dir_lookup_byname': /kisskb/src/fs/adfs/dir.c:353:25: note: byref variable will be forcibly initialized 353 | struct adfs_dir dir; | ^~~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_lookup': /kisskb/src/fs/adfs/dir.c:433:28: note: byref variable will be forcibly initialized 433 | struct object_info obj; | ^~~ /kisskb/src/fs/adfs/dir.c: In function 'adfs_dir_update': /kisskb/src/fs/adfs/dir.c:278:25: note: byref variable will be forcibly initialized 278 | struct adfs_dir dir; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mmc/host/sdhci.c:13: /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_send_tuning': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c:2782:9: note: in expansion of macro 'wait_event_timeout' 2782 | wait_event_timeout(host->buf_ready_int, (host->tuning_done == 1), | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/bu21013_ts.c: In function 'bu21013_do_touch_report': /kisskb/src/drivers/input/touchscreen/bu21013_ts.c:191:12: note: byref variable will be forcibly initialized 191 | u8 buf[LENGTH_OF_BUFFER]; | ^~~ /kisskb/src/drivers/input/touchscreen/bu21013_ts.c:190:13: note: byref variable will be forcibly initialized 190 | int slots[MAX_FINGERS]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/bu21013_ts.c:189:29: note: byref variable will be forcibly initialized 189 | struct input_mt_pos pos[MAX_FINGERS]; | ^~~ /kisskb/src/drivers/input/misc/ad714x.c: In function 'ad714x_use_com_int': /kisskb/src/drivers/input/misc/ad714x.c:129:24: note: byref variable will be forcibly initialized 129 | unsigned short data; | ^~~~ /kisskb/src/drivers/input/misc/ad714x.c: In function 'ad714x_use_thr_int': /kisskb/src/drivers/input/misc/ad714x.c:146:24: note: byref variable will be forcibly initialized 146 | unsigned short data; | ^~~~ /kisskb/src/drivers/input/touchscreen/bu21013_ts.c: In function 'bu21013_probe': /kisskb/src/drivers/input/touchscreen/bu21013_ts.c:413:24: note: byref variable will be forcibly initialized 413 | u32 max_x = 0, max_y = 0; | ^~~~~ /kisskb/src/drivers/input/touchscreen/bu21013_ts.c:413:13: note: byref variable will be forcibly initialized 413 | u32 max_x = 0, max_y = 0; | ^~~~~ /kisskb/src/drivers/hwmon/pmbus/dps920ab.c: In function 'dps920ab_probe': /kisskb/src/drivers/hwmon/pmbus/dps920ab.c:138:12: note: byref variable will be forcibly initialized 138 | u8 buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function '__sdhci_read_caps': /kisskb/src/drivers/input/misc/ad714x.c: In function 'ad714x_hw_init': /kisskb/src/drivers/input/misc/ad714x.c:916:24: note: byref variable will be forcibly initialized 916 | unsigned short data; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci.c:4027:13: note: byref variable will be forcibly initialized 4027 | u64 dt_caps = 0; | ^~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c:4026:13: note: byref variable will be forcibly initialized 4026 | u64 dt_caps_mask = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci.c: In function 'sdhci_setup_host': /kisskb/src/drivers/input/misc/ad714x.c: In function 'ad714x_hw_detect': /kisskb/src/drivers/input/misc/ad714x.c:872:24: note: byref variable will be forcibly initialized 872 | unsigned short data; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci.c:4263:28: note: byref variable will be forcibly initialized 4263 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c: In function 'slimpro_i2c_rd': /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c:247:13: note: byref variable will be forcibly initialized 247 | u32 msg[3]; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c: In function 'slimpro_i2c_wr': /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c:261:13: note: byref variable will be forcibly initialized 261 | u32 msg[3]; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c: In function 'slimpro_i2c_blkrd': /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c:276:13: note: byref variable will be forcibly initialized 276 | u32 msg[3]; | ^~~ /kisskb/src/drivers/mmc/core/mmc.c: In function 'mmc_compare_ext_csds': /kisskb/src/drivers/mmc/core/mmc.c:709:13: note: byref variable will be forcibly initialized 709 | u8 *bw_ext_csd; | ^~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c: In function 'slimpro_i2c_blkwr': /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c:308:13: note: byref variable will be forcibly initialized 308 | u32 msg[3]; | ^~~ /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c: In function 'xgene_slimpro_i2c_xfer': /kisskb/src/drivers/i2c/busses/i2c-xgene-slimpro.c:343:13: note: byref variable will be forcibly initialized 343 | u32 val; | ^~~ /kisskb/src/drivers/leds/flash/leds-rt8515.c: In function 'rt8515_determine_max_intensity': /kisskb/src/drivers/leds/flash/leds-rt8515.c:237:13: note: byref variable will be forcibly initialized 237 | u32 ua; | ^~ /kisskb/src/drivers/leds/flash/leds-rt8515.c:236:13: note: byref variable will be forcibly initialized 236 | u32 res = 0; /* Can't be 0 so 0 is undefined */ | ^~~ /kisskb/src/drivers/mmc/core/mmc.c: In function 'mmc_read_ext_csd': /kisskb/src/drivers/mmc/core/mmc.c:671:13: note: byref variable will be forcibly initialized 671 | u8 *ext_csd; | ^~~~~~~ /kisskb/src/drivers/mmc/core/mmc.c: In function 'mmc_select_driver_type': /kisskb/src/drivers/mmc/core/mmc.c:1332:44: note: byref variable will be forcibly initialized 1332 | int card_drv_type, drive_strength, drv_type = 0; | ^~~~~~~~ /kisskb/src/drivers/regulator/max77620-regulator.c: In function 'max77620_regulator_set_fps_src': /kisskb/src/drivers/regulator/max77620-regulator.c:120:22: note: byref variable will be forcibly initialized 120 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/max77620-regulator.c: In function 'max77620_regulator_get_power_mode': /kisskb/src/drivers/regulator/max77620-regulator.c:240:22: note: byref variable will be forcibly initialized 240 | unsigned int val, addr; | ^~~ /kisskb/src/drivers/regulator/max77620-regulator.c: In function 'max77620_regulator_get_fps_src': /kisskb/src/drivers/regulator/max77620-regulator.c:103:22: note: byref variable will be forcibly initialized 103 | unsigned int val; | ^~~ /kisskb/src/drivers/mmc/core/mmc.c: In function 'mmc_init_card': /kisskb/src/drivers/regulator/max77620-regulator.c: In function 'max77620_read_slew_rate': /kisskb/src/drivers/regulator/max77620-regulator.c:267:22: note: byref variable will be forcibly initialized 267 | unsigned int rval; | ^~~~ /kisskb/src/drivers/mmc/core/mmc.c:1582:13: note: byref variable will be forcibly initialized 1582 | u32 rocr; | ^~~~ /kisskb/src/drivers/mmc/core/mmc.c:1581:13: note: byref variable will be forcibly initialized 1581 | u32 cid[4]; | ^~~ /kisskb/src/drivers/regulator/max77620-regulator.c: In function 'max77620_regulator_get_mode': /kisskb/src/drivers/regulator/max77620-regulator.c:548:22: note: byref variable will be forcibly initialized 548 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/max77620-regulator.c: In function 'max77620_of_parse_cb': /kisskb/src/drivers/regulator/max77620-regulator.c:608:13: note: byref variable will be forcibly initialized 608 | u32 pval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_is_mapped_full': /kisskb/src/fs/ntfs3/run.c:169:16: note: byref variable will be forcibly initialized 169 | size_t i; | ^ /kisskb/src/drivers/mmc/core/mmc.c: In function 'mmc_attach_mmc': /kisskb/src/drivers/mmc/core/mmc.c:2263:13: note: byref variable will be forcibly initialized 2263 | u32 ocr, rocr; | ^~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_lookup_entry': /kisskb/src/fs/ntfs3/run.c:195:16: note: byref variable will be forcibly initialized 195 | size_t idx; | ^~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_truncate_head': /kisskb/src/fs/ntfs3/run.c:230:16: note: byref variable will be forcibly initialized 230 | size_t index; | ^~~~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_truncate': /kisskb/src/fs/ntfs3/run.c:265:16: note: byref variable will be forcibly initialized 265 | size_t index; | ^~~~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_add_entry': /kisskb/src/fs/ntfs3/run.c:319:22: note: byref variable will be forcibly initialized 319 | size_t used, index; | ^~~~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_collapse_range': /kisskb/src/fs/ntfs3/run.c:491:16: note: byref variable will be forcibly initialized 491 | size_t index, eat; | ^~~~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_pack': /kisskb/src/fs/ntfs3/run.c:782:16: note: byref variable will be forcibly initialized 782 | size_t i; | ^ /kisskb/src/fs/ntfs3/run.c:778:29: note: byref variable will be forcibly initialized 778 | CLST next_vcn, vcn, lcn; | ^~~ /kisskb/src/fs/ntfs3/run.c:778:24: note: byref variable will be forcibly initialized 778 | CLST next_vcn, vcn, lcn; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h:14, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c:2: /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-prng.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/firmware/arm_scmi/driver.c:17: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/run.c: In function 'run_unpack_ex': /kisskb/src/fs/ntfs3/run.c:1006:16: note: byref variable will be forcibly initialized 1006 | size_t index; | ^~~~~ /kisskb/src/fs/ntfs3/run.c:1005:29: note: byref variable will be forcibly initialized 1005 | CLST next_vcn, lcn, len; | ^~~ /kisskb/src/fs/ntfs3/run.c:1005:24: note: byref variable will be forcibly initialized 1005 | CLST next_vcn, lcn, len; | ^~~ /kisskb/src/drivers/regulator/max77650-regulator.c: In function 'max77650_regulator_is_enabled': /kisskb/src/drivers/regulator/max77650-regulator.c:71:13: note: byref variable will be forcibly initialized 71 | int val, rv, en; | ^~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/regulator/max77650-regulator.c:11: /kisskb/src/drivers/regulator/max77650-regulator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/max77650-regulator.c: In function 'max77650_regulator_probe': /kisskb/src/drivers/regulator/max77650-regulator.c:335:22: note: byref variable will be forcibly initialized 335 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_get_req': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:630:9: note: in expansion of macro '___wait_event' 630 | ___wait_event(wq, condition, TASK_KILLABLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:638:25: note: in expansion of macro '__wait_event_killable_exclusive' 638 | __ret = __wait_event_killable_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:115:21: note: in expansion of macro 'wait_event_killable_exclusive' 115 | if (wait_event_killable_exclusive(fc->blocked_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/scmi.h:118, from /kisskb/src/drivers/firmware/arm_scmi/driver.c:37: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'perf_trace_scmi_xfer_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'request_wait_answer': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:407:9: note: in expansion of macro 'wait_event' 407 | wait_event(req->waitq, test_bit(FR_FINISHED, &req->flags)); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:386:23: note: in expansion of macro 'wait_event_killable' 386 | err = wait_event_killable(req->waitq, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'perf_trace_scmi_xfer_response_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:372:23: note: in expansion of macro 'wait_event_interruptible' 372 | err = wait_event_interruptible(req->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'perf_trace_scmi_xfer_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'perf_trace_scmi_rx_done': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/scmi.h:118, from /kisskb/src/drivers/firmware/arm_scmi/driver.c:37: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'trace_event_raw_event_scmi_xfer_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'trace_event_raw_event_scmi_xfer_response_wait': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'trace_event_raw_event_scmi_xfer_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'trace_event_raw_event_scmi_rx_done': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_copy_fill': /kisskb/src/fs/fuse/dev.c:732:24: note: byref variable will be forcibly initialized 732 | size_t off; | ^~~ /kisskb/src/fs/fuse/dev.c:689:22: note: byref variable will be forcibly initialized 689 | struct page *page; | ^~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_poll': /kisskb/src/fs/fuse/dev.c:1421:44: note: byref variable will be forcibly initialized 1421 | struct fuse_notify_poll_wakeup_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_inval_inode': /kisskb/src/fs/fuse/dev.c:1442:44: note: byref variable will be forcibly initialized 1442 | struct fuse_notify_inval_inode_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_inval_entry': /kisskb/src/fs/fuse/dev.c:1470:21: note: byref variable will be forcibly initialized 1470 | struct qstr name; | ^~~~ /kisskb/src/fs/fuse/dev.c:1467:44: note: byref variable will be forcibly initialized 1467 | struct fuse_notify_inval_entry_out outarg; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/scmi.h:118, from /kisskb/src/drivers/firmware/arm_scmi/driver.c:37: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function '__bpf_trace_scmi_xfer_begin': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(scmi_xfer_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function '__bpf_trace_scmi_xfer_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:64:1: note: in expansion of macro 'TRACE_EVENT' 64 | TRACE_EVENT(scmi_xfer_end, | ^~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_copy_page': /kisskb/src/fs/fuse/dev.c:961:31: note: byref variable will be forcibly initialized 961 | void *buf = mapaddr + offset; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function '__bpf_trace_scmi_rx_done': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(scmi_rx_done, | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function '__bpf_trace_scmi_xfer_response_wait': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/scmi.h:36:1: note: in expansion of macro 'TRACE_EVENT' 36 | TRACE_EVENT(scmi_xfer_response_wait, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/scsi/sd_zbc.c:11: /kisskb/src/drivers/scsi/sd_zbc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_store': /kisskb/src/fs/fuse/dev.c:1607:30: note: byref variable will be forcibly initialized 1607 | struct page *page; | ^~~~ /kisskb/src/fs/fuse/dev.c:1563:38: note: byref variable will be forcibly initialized 1563 | struct fuse_notify_store_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_delete': /kisskb/src/fs/fuse/dev.c:1518:21: note: byref variable will be forcibly initialized 1518 | struct qstr name; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/i2c/busses/i2c-taos-evm.c:10: /kisskb/src/drivers/i2c/busses/i2c-taos-evm.c: In function 'taos_smbus_xfer': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-taos-evm.c:104:9: note: in expansion of macro 'wait_event_interruptible_timeout' 104 | wait_event_interruptible_timeout(wq, taos->state == TAOS_STATE_IDLE, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:1515:39: note: byref variable will be forcibly initialized 1515 | struct fuse_notify_delete_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_read_interrupt': /kisskb/src/fs/fuse/dev.c:1052:34: note: byref variable will be forcibly initialized 1052 | struct fuse_interrupt_in arg; | ^~~ /kisskb/src/fs/fuse/dev.c:1051:31: note: byref variable will be forcibly initialized 1051 | struct fuse_in_header ih; | ^~ /kisskb/src/drivers/i2c/busses/i2c-taos-evm.c: In function 'taos_connect': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-taos-evm.c:248:9: note: in expansion of macro 'wait_event_interruptible_timeout' 248 | wait_event_interruptible_timeout(wq, taos->state == TAOS_STATE_IDLE, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-taos-evm.c:226:9: note: in expansion of macro 'wait_event_interruptible_timeout' 226 | wait_event_interruptible_timeout(wq, taos->state == TAOS_STATE_IDLE, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_notify_retrieve': /kisskb/src/fs/fuse/dev.c:1742:28: note: byref variable will be forcibly initialized 1742 | struct fuse_mount *fm; | ^~ /kisskb/src/fs/fuse/dev.c:1741:41: note: byref variable will be forcibly initialized 1741 | struct fuse_notify_retrieve_out outarg; | ^~~~~~ /kisskb/src/drivers/scsi/sd_dif.c: In function 'sd_dif_config_host': /kisskb/src/drivers/scsi/sd_dif.c:32:30: note: byref variable will be forcibly initialized 32 | struct blk_integrity bi; | ^~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/energy_model.h:7, from /kisskb/src/include/linux/device.h:16, from /kisskb/src/drivers/firmware/arm_scmi/driver.c:18: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'do_xfer_with_response': /kisskb/src/drivers/firmware/arm_scmi/driver.c:956:36: note: byref variable will be forcibly initialized 956 | DECLARE_COMPLETION_ONSTACK(async_response); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c:956:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 956 | DECLARE_COMPLETION_ONSTACK(async_response); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'version_get': /kisskb/src/drivers/firmware/arm_scmi/driver.c:1047:27: note: byref variable will be forcibly initialized 1047 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/drivers/firmware/arm_scmi/driver.c:18: /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/sd_zbc.c: In function 'sd_zbc_do_report_zones': /kisskb/src/drivers/scsi/sd_zbc.c:100:23: note: byref variable will be forcibly initialized 100 | unsigned char cmd[16]; | ^~~ /kisskb/src/drivers/scsi/sd_zbc.c:99:31: note: byref variable will be forcibly initialized 99 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_do_write': /kisskb/src/fs/fuse/dev.c:1854:32: note: byref variable will be forcibly initialized 1854 | struct fuse_out_header oh; | ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_splice_write': /kisskb/src/fs/fuse/dev.c:1968:32: note: byref variable will be forcibly initialized 1968 | struct fuse_copy_state cs; | ^~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'scmi_remove': /kisskb/src/drivers/firmware/arm_scmi/driver.c:2063:22: note: byref variable will be forcibly initialized 2063 | int ret = 0, id; | ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_write': /kisskb/src/fs/fuse/dev.c:1946:32: note: byref variable will be forcibly initialized 1946 | struct fuse_copy_state cs; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/scsi/sd_zbc.c:11: /kisskb/src/drivers/scsi/sd_zbc.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/sd_zbc.c: In function 'sd_zbc_report_zones': /kisskb/src/drivers/scsi/sd_zbc.c:199:24: note: byref variable will be forcibly initialized 199 | size_t offset, buflen = 0; | ^~~~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dequeue_forget': /kisskb/src/fs/fuse/dev.c:1080:34: note: byref variable will be forcibly initialized 1080 | struct fuse_forget_link *head = fiq->forget_list_head.next; | ^~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_read_single_forget': /kisskb/src/fs/fuse/dev.c:1106:31: note: byref variable will be forcibly initialized 1106 | struct fuse_forget_in arg = { | ^~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_read_batch_forget': /kisskb/src/fs/fuse/dev.c:1138:18: note: byref variable will be forcibly initialized 1138 | unsigned count; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'scmi_probe': /kisskb/src/drivers/firmware/arm_scmi/driver.c:2017:21: note: byref variable will be forcibly initialized 2017 | u32 prot_id; | ^~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_do_read': /kisskb/src/drivers/scsi/sd_zbc.c: In function 'sd_zbc_read_zones': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:617:9: note: in expansion of macro '___wait_event' 617 | ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:625:25: note: in expansion of macro '__wait_event_interruptible_exclusive' 625 | __ret = __wait_event_interruptible_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:1240:23: note: in expansion of macro 'wait_event_interruptible_exclusive' 1240 | err = wait_event_interruptible_exclusive(fiq->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/sd_zbc.c:782:13: note: byref variable will be forcibly initialized 782 | u32 zone_blocks = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/driver.c: In function 'scmi_protocol_device_request': /kisskb/src/drivers/firmware/arm_scmi/driver.c:1772:22: note: byref variable will be forcibly initialized 1772 | unsigned int id = 0; | ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_splice_read': /kisskb/src/fs/fuse/dev.c:1374:32: note: byref variable will be forcibly initialized 1374 | struct fuse_copy_state cs; | ^~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_read': /kisskb/src/fs/fuse/dev.c:1352:32: note: byref variable will be forcibly initialized 1352 | struct fuse_copy_state cs; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_abort_conn': /kisskb/src/fs/fuse/dev.c:2130:27: note: byref variable will be forcibly initialized 2130 | LIST_HEAD(to_end); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fuse/dev.c: In function 'fuse_dev_release': /kisskb/src/fs/fuse/dev.c:2201:27: note: byref variable will be forcibly initialized 2201 | LIST_HEAD(to_end); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dev.c:9: /kisskb/src/fs/fuse/dev.c: In function 'fuse_wait_aborted': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dev.c:2191:9: note: in expansion of macro 'wait_event' 2191 | wait_event(fc->blocked_waitq, atomic_read(&fc->num_waiting) == 0); | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/generic-adc-battery.c: In function 'gab_get_property': /kisskb/src/drivers/power/supply/generic-adc-battery.c:147:13: note: byref variable will be forcibly initialized 147 | int result = 0; | ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/power/supply/generic-adc-battery.c:12: /kisskb/src/drivers/power/supply/generic-adc-battery.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-viperboard.c: In function 'vprbrd_i2c_receive': /kisskb/src/drivers/i2c/busses/i2c-viperboard.c:68:18: note: byref variable will be forcibly initialized 68 | int ret, bytes_actual; | ^~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-viperboard.c: In function 'vprbrd_i2c_write': /kisskb/src/drivers/i2c/busses/i2c-viperboard.c:220:18: note: byref variable will be forcibly initialized 220 | int ret, bytes_actual; | ^~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-viperboard.c: In function 'vprbrd_i2c_addr': /kisskb/src/drivers/i2c/busses/i2c-viperboard.c:98:18: note: byref variable will be forcibly initialized 98 | int ret, bytes_actual; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/tegra/clk-tegra210-emc.c: In function 'tegra210_clk_register_emc': /kisskb/src/drivers/clk/tegra/clk-tegra210-emc.c:270:30: note: byref variable will be forcibly initialized 270 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_bus_test': /kisskb/src/drivers/mmc/core/mmc_ops.c:768:28: note: byref variable will be forcibly initialized 768 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_busy_cb': /kisskb/src/drivers/mmc/core/mmc_ops.c:464:13: note: byref variable will be forcibly initialized 464 | u32 status = 0; | ^~~~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_adtc_data': /kisskb/src/drivers/mmc/core/mmc_ops.c:289:28: note: byref variable will be forcibly initialized 289 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_switch_status': /kisskb/src/drivers/mmc/core/mmc_ops.c:448:13: note: byref variable will be forcibly initialized 448 | u32 status; | ^~~~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function '__mmc_poll_for_busy': /kisskb/src/drivers/mmc/core/mmc_ops.c:511:14: note: byref variable will be forcibly initialized 511 | bool busy = false; | ^~~~ /kisskb/src/drivers/gpu/drm/i2c/ch7006_drv.c: In function 'ch7006_probe': /kisskb/src/drivers/gpu/drm/i2c/ch7006_drv.c:392:17: note: byref variable will be forcibly initialized 392 | uint8_t val; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/ch7006_drv.c:391:17: note: byref variable will be forcibly initialized 391 | uint8_t addr = CH7006_VERSION_ID; | ^~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_op_cond': /kisskb/src/drivers/mmc/core/mmc_ops.c:227:38: note: byref variable will be forcibly initialized 227 | struct mmc_op_cond_busy_data cb_data = { | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h:14, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:13: /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'queued_spin_unlock': /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_poll_for_busy': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c:548:30: note: byref variable will be forcibly initialized 548 | struct mmc_busy_data cb_data; | ^~~~~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_interrupt_hpi': /kisskb/src/drivers/mmc/core/mmc_ops.c:900:13: note: byref variable will be forcibly initialized 900 | u32 status; | ^~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_write_reg': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:181:16: note: byref variable will be forcibly initialized 181 | __be32 data_be = cpu_to_be32p(data); | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_set_sda': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:365:13: note: byref variable will be forcibly initialized 365 | u32 dummy = 0; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_set_scl': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:342:13: note: byref variable will be forcibly initialized 342 | u32 dummy = 0; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_start': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:240:13: note: byref variable will be forcibly initialized 240 | u32 cmd = I2C_CMD_WITH_START | I2C_CMD_WITH_ADDR; | ^~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_send_tuning': /kisskb/src/drivers/mmc/core/mmc_ops.c:672:28: note: byref variable will be forcibly initialized 672 | struct scatterlist sg; | ^~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_read_fifo': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:300:13: note: byref variable will be forcibly initialized 300 | u32 dummy; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2423.c: In function 'w1_slave_show': /kisskb/src/drivers/w1/slaves/w1_ds2423.c:36:12: note: byref variable will be forcibly initialized 36 | u8 wrbuf[3]; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2423.c:35:12: note: byref variable will be forcibly initialized 35 | u8 rbuf[COUNTER_COUNT * READ_BYTE_COUNT]; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_read_reg': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:167:16: note: byref variable will be forcibly initialized 167 | __be32 data_be; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_unprepare_recovery': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:393:13: note: byref variable will be forcibly initialized 393 | u32 mode; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_prepare_recovery': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:378:13: note: byref variable will be forcibly initialized 378 | u32 mode; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_get_sda': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:354:13: note: byref variable will be forcibly initialized 354 | u32 stat = 0; | ^~~~ /kisskb/src/drivers/mmc/core/mmc_ops.c: In function 'mmc_read_bkops_status': /kisskb/src/drivers/mmc/core/mmc_ops.c:946:13: note: byref variable will be forcibly initialized 946 | u8 *ext_csd; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_get_scl': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:331:13: note: byref variable will be forcibly initialized 331 | u32 stat = 0; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_set_port': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:218:19: note: byref variable will be forcibly initialized 218 | u32 mode, dummy = 0; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:218:13: note: byref variable will be forcibly initialized 218 | u32 mode, dummy = 0; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/include/linux/dma-fence-array.h:15, from /kisskb/src/drivers/gpu/drm/tegra/submit.c:4: /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'queued_spin_unlock': /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_dev_init': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:190:13: note: byref variable will be forcibly initialized 190 | u32 interrupt = 0; | ^~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:189:56: note: byref variable will be forcibly initialized 189 | u32 mode = I2C_MODE_ENHANCED, extended_status, watermark; | ^~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:189:39: note: byref variable will be forcibly initialized 189 | u32 mode = I2C_MODE_ENHANCED, extended_status, watermark; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:189:13: note: byref variable will be forcibly initialized 189 | u32 mode = I2C_MODE_ENHANCED, extended_status, watermark; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_reset_engine': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:441:19: note: byref variable will be forcibly initialized 441 | u32 mode, dummy = 0; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:441:13: note: byref variable will be forcibly initialized 441 | u32 mode, dummy = 0; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_reset_bus': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:409:19: note: byref variable will be forcibly initialized 409 | u32 stat, dummy = 0; | ^~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:409:13: note: byref variable will be forcibly initialized 409 | u32 stat, dummy = 0; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_abort': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:480:13: note: byref variable will be forcibly initialized 480 | u32 stat; | ^~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c:479:13: note: byref variable will be forcibly initialized 479 | u32 cmd = I2C_CMD_WITH_STOP; | ^~~ In file included from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h:33, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:13: /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_wait': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:577:13: note: byref variable will be forcibly initialized 577 | u32 status = 0; | ^~~~~~ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_find_port_of_node': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:665:13: note: byref variable will be forcibly initialized 665 | u32 port_no; | ^~~~~~~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'sun4i_ss_opti_poll': /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:36:36: note: byref variable will be forcibly initialized 36 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:36:32: note: byref variable will be forcibly initialized 36 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:28:13: note: byref variable will be forcibly initialized 28 | u32 v; | ^ /kisskb/src/drivers/i2c/busses/i2c-fsi.c: In function 'fsi_i2c_probe': /kisskb/src/drivers/i2c/busses/i2c-fsi.c:682:29: note: byref variable will be forcibly initialized 682 | u32 port_no, ports, stat; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/w1/w1.c:6: /kisskb/src/drivers/w1/w1.c: In function 'queued_spin_unlock': /kisskb/src/drivers/media/tuners/e4000.c: In function 'e4000_pll_lock': /kisskb/src/drivers/media/tuners/e4000.c:486:22: note: byref variable will be forcibly initialized 486 | unsigned int uitmp; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'sun4i_ss_cipher_poll': /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:203:36: note: byref variable will be forcibly initialized 203 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:203:32: note: byref variable will be forcibly initialized 203 | struct sg_mapping_iter mi, mo; | ^~ /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:195:13: note: byref variable will be forcibly initialized 195 | u32 v; | ^ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_read': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:147:12: note: byref variable will be forcibly initialized 147 | u8 wbuf[5]; | ^~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:146:24: note: byref variable will be forcibly initialized 146 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:143:12: note: byref variable will be forcibly initialized 143 | u8 rbuf[M5MOLS_I2C_MAX_SIZE + 1]; | ^~~~ /kisskb/src/drivers/w1/w1_int.c: In function 'w1_add_master_device': /kisskb/src/drivers/media/tuners/e4000.c: In function 'e4000_probe': /kisskb/src/drivers/w1/w1_int.c:97:31: note: byref variable will be forcibly initialized 97 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/media/tuners/e4000.c:619:22: note: byref variable will be forcibly initialized 619 | unsigned int uitmp; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/gpu/drm/tegra/submit.c:5: /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/w1/w1_int.c: In function '__w1_remove_master_device': /kisskb/src/drivers/w1/w1_int.c:176:31: note: byref variable will be forcibly initialized 176 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_set_fmt': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:581:13: note: byref variable will be forcibly initialized 581 | u32 resolution = 0; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/e4000.c: In function 'e4000_set_if_gain': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:580:29: note: byref variable will be forcibly initialized 580 | enum m5mols_restype type; | ^~~~ /kisskb/src/drivers/media/tuners/e4000.c:447:12: note: byref variable will be forcibly initialized 447 | u8 buf[2]; | ^~~ /kisskb/src/drivers/media/tuners/e4000.c: In function 'e4000_set_params': /kisskb/src/drivers/media/tuners/e4000.c:103:31: note: byref variable will be forcibly initialized 103 | u8 buf[5], i_data[4], q_data[4]; | ^~~~~~ /kisskb/src/drivers/media/tuners/e4000.c:103:20: note: byref variable will be forcibly initialized 103 | u8 buf[5], i_data[4], q_data[4]; | ^~~~~~ /kisskb/src/drivers/media/tuners/e4000.c:103:12: note: byref variable will be forcibly initialized 103 | u8 buf[5], i_data[4], q_data[4]; | ^~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_read_u8': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:187:13: note: byref variable will be forcibly initialized 187 | u32 val_32; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'submit_copy_gather_data': /kisskb/src/drivers/gpu/drm/tegra/submit.c:189:16: note: byref variable will be forcibly initialized 189 | size_t copy_len; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_read_u16': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:205:13: note: byref variable will be forcibly initialized 205 | u32 val_32; | ^~~~~~ In file included from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h:33, from /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c:13: /kisskb/src/drivers/crypto/allwinner/sun4i-ss/sun4i-ss-cipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_atoreg_num': /kisskb/src/drivers/w1/w1.c:406:13: note: byref variable will be forcibly initialized 406 | u64 rn64_le; | ^~~~~~~ /kisskb/src/drivers/w1/w1.c:404:28: note: byref variable will be forcibly initialized 404 | unsigned long long id; | ^~ /kisskb/src/drivers/w1/w1.c:403:22: note: byref variable will be forcibly initialized 403 | unsigned int family; | ^~~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_write': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:248:24: note: byref variable will be forcibly initialized 248 | struct i2c_msg msg[1]; | ^~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_addr_crc_is_valid': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:243:12: note: byref variable will be forcibly initialized 243 | u8 wbuf[M5MOLS_I2C_MAX_SIZE + 4]; | ^~~~ /kisskb/src/drivers/w1/w1.c:935:21: note: byref variable will be forcibly initialized 935 | u64 corr_le = rn_le; | ^~~~~~~ /kisskb/src/drivers/w1/w1.c:920:13: note: byref variable will be forcibly initialized 920 | u64 rn_le = cpu_to_le64(rn); | ^~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_busy_wait': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:302:12: note: byref variable will be forcibly initialized 302 | u8 status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'alloc_copy_user_array': /kisskb/src/drivers/gpu/drm/tegra/submit.c:163:16: note: byref variable will be forcibly initialized 163 | size_t copy_len; | ^~~~~~~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_pullup': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_enable_interrupt': /kisskb/src/drivers/w1/w1.c:262:14: note: byref variable will be forcibly initialized 262 | long tmp; | ^~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:329:12: note: byref variable will be forcibly initialized 329 | u8 dummy; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:12: /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_wait_interrupt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:342:19: note: in expansion of macro 'wait_event_interruptible_timeout' 342 | int ret = wait_event_interruptible_timeout(info->irq_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c: In function 'tm5p5_nt35596_bl_get_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-asus-z00t-tm5p5-n35596.c:240:13: note: byref variable will be forcibly initialized 240 | u16 brightness = bl->props.brightness; | ^~~~~~~~~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_search': /kisskb/src/drivers/w1/w1.c:226:14: note: byref variable will be forcibly initialized 226 | long tmp; | ^~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'submit_job_add_gather': /kisskb/src/drivers/gpu/drm/tegra/submit.c:361:13: note: byref variable will be forcibly initialized 361 | u32 next_offset; | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c: In function 'm5mols_set_mode': /kisskb/src/drivers/media/i2c/m5mols/m5mols_core.c:382:12: note: byref variable will be forcibly initialized 382 | u8 reg; | ^~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_max_slave_count': /kisskb/src/drivers/w1/w1.c:320:13: note: byref variable will be forcibly initialized 320 | int tmp; | ^~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'submit_create_job': /kisskb/src/drivers/gpu/drm/tegra/submit.c:403:35: note: byref variable will be forcibly initialized 403 | u32 i, gather_offset = 0, class; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c:403:16: note: byref variable will be forcibly initialized 403 | u32 i, gather_offset = 0, class; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c: In function 'tegra_drm_ioctl_channel_submit': /kisskb/src/drivers/gpu/drm/tegra/submit.c:535:35: note: byref variable will be forcibly initialized 535 | struct dma_fence *fence; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/submit.c:520:27: note: byref variable will be forcibly initialized 520 | struct gather_bo *bo; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_attach_slave_device': /kisskb/src/drivers/w1/w1.c:725:31: note: byref variable will be forcibly initialized 725 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/clocksource/timer-probe.c: In function 'timer_probe': /kisskb/src/drivers/clocksource/timer-probe.c:19:36: note: byref variable will be forcibly initialized 19 | const struct of_device_id *match; | ^~~~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_add': /kisskb/src/drivers/w1/w1.c:464:27: note: byref variable will be forcibly initialized 464 | struct w1_reg_num rn; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_unref_slave': /kisskb/src/drivers/w1/w1.c:793:39: note: byref variable will be forcibly initialized 793 | struct w1_netlink_msg msg; | ^~~ /kisskb/src/drivers/w1/w1.c: In function 'w1_master_attribute_store_remove': /kisskb/src/drivers/w1/w1.c:502:27: note: byref variable will be forcibly initialized 502 | struct w1_reg_num rn; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_reconnect_slaves': /kisskb/src/drivers/w1/w1.c:898:51: note: byref variable will be forcibly initialized 898 | struct w1_reg_num rn; | ^~ /kisskb/src/drivers/w1/w1.c: In function 'w1_search': /kisskb/src/drivers/w1/w1.c:991:22: note: byref variable will be forcibly initialized 991 | u64 last_rn, rn, tmp64; | ^~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_round_rate': /kisskb/src/drivers/clk/clk-si514.c:233:33: note: byref variable will be forcibly initialized 233 | struct clk_si514_muldiv settings; | ^~~~~~~~ /kisskb/src/crypto/chacha_generic.c: In function 'chacha_stream_xor': /kisskb/src/crypto/chacha_generic.c:19:13: note: byref variable will be forcibly initialized 19 | u32 state[16]; | ^~~~~ /kisskb/src/crypto/chacha_generic.c:18:30: note: byref variable will be forcibly initialized 18 | struct skcipher_walk walk; | ^~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_is_prepared': /kisskb/src/drivers/clk/clk-si514.c:85:22: note: byref variable will be forcibly initialized 85 | unsigned int val; | ^~~ /kisskb/src/crypto/chacha_generic.c: In function 'crypto_xchacha_crypt': /kisskb/src/crypto/chacha_generic.c:54:12: note: byref variable will be forcibly initialized 54 | u8 real_iv[16]; | ^~~~~~~ /kisskb/src/crypto/chacha_generic.c:53:13: note: byref variable will be forcibly initialized 53 | u32 state[16]; | ^~~~~ /kisskb/src/crypto/chacha_generic.c:52:27: note: byref variable will be forcibly initialized 52 | struct chacha_ctx subctx; | ^~~~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_set_muldiv': /kisskb/src/drivers/clk/clk-si514.c:119:12: note: byref variable will be forcibly initialized 119 | u8 reg[7]; | ^~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_set_rate': /kisskb/src/drivers/clk/clk-si514.c:256:22: note: byref variable will be forcibly initialized 256 | unsigned int old_oe_state; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si514.c:255:33: note: byref variable will be forcibly initialized 255 | struct clk_si514_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_get_muldiv': /kisskb/src/drivers/clk/clk-si514.c:100:12: note: byref variable will be forcibly initialized 100 | u8 reg[7]; | ^~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_recalc_rate': /kisskb/src/drivers/clk/clk-si514.c:218:33: note: byref variable will be forcibly initialized 218 | struct clk_si514_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si514.c: In function 'si514_probe': /kisskb/src/drivers/clk/clk-si514.c:334:30: note: byref variable will be forcibly initialized 334 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:11: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon_get_connector': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:45:40: note: byref variable will be forcibly initialized 45 | struct drm_connector_list_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon0_mode_set_cpu': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:367:13: note: byref variable will be forcibly initialized 367 | u32 tcon_div; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon_of_get_id_from_port': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:967:21: note: byref variable will be forcibly initialized 967 | u32 reg; | ^~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/thermal/thermal_of.c:13: /kisskb/src/drivers/thermal/thermal_of.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon_find_engine_traverse': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:891:13: note: byref variable will be forcibly initialized 891 | u32 reg = 0; | ^~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_of_get_trip_type': /kisskb/src/drivers/thermal/thermal_of.c:782:21: note: byref variable will be forcibly initialized 782 | const char *t; | ^ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_of_populate_trip': /kisskb/src/drivers/thermal/thermal_of.c:811:13: note: byref variable will be forcibly initialized 811 | int prop; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon_handler': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:752:22: note: byref variable will be forcibly initialized 752 | unsigned int status; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/thermal/thermal_of.c:13: /kisskb/src/drivers/thermal/thermal_of.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_of_populate_bind_params': /kisskb/src/drivers/thermal/thermal_of.c:685:13: note: byref variable will be forcibly initialized 685 | u32 prop; | ^~~~ /kisskb/src/drivers/thermal/thermal_of.c:681:32: note: byref variable will be forcibly initialized 681 | struct of_phandle_args cooling_spec; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dir.c:9: /kisskb/src/fs/fuse/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_of_build_thermal_zone': /kisskb/src/drivers/thermal/thermal_of.c:861:19: note: byref variable will be forcibly initialized 861 | u32 prop, coef[2]; | ^~~~ /kisskb/src/drivers/thermal/thermal_of.c:861:13: note: byref variable will be forcibly initialized 861 | u32 prop, coef[2]; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c: In function 'sun4i_tcon_probe': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:1323:27: note: byref variable will be forcibly initialized 1323 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_tcon.c:1322:28: note: byref variable will be forcibly initialized 1322 | struct drm_bridge *bridge; | ^~~~~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_zone_of_get_sensor_id': /kisskb/src/drivers/thermal/thermal_of.c:432:32: note: byref variable will be forcibly initialized 432 | struct of_phandle_args sensor_specs; | ^~~~~~~~~~~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'thermal_zone_of_sensor_register': /kisskb/src/drivers/thermal/thermal_of.c:511:26: note: byref variable will be forcibly initialized 511 | int ret, id; | ^~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_is_prepared': /kisskb/src/drivers/clk/clk-si544.c:114:22: note: byref variable will be forcibly initialized 114 | unsigned int val; | ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_get_muldiv': /kisskb/src/drivers/clk/clk-si544.c:129:12: note: byref variable will be forcibly initialized 129 | u8 reg[6]; | ^~~ /kisskb/src/drivers/thermal/thermal_of.c: In function 'of_parse_thermal_zones': /kisskb/src/drivers/thermal/thermal_of.c:1061:21: note: byref variable will be forcibly initialized 1061 | u32 prop; | ^~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_recalc_rate': /kisskb/src/drivers/clk/clk-si544.c:320:33: note: byref variable will be forcibly initialized 320 | struct clk_si544_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_delta_m': /kisskb/src/drivers/clk/clk-si544.c:159:12: note: byref variable will be forcibly initialized 159 | u8 reg[3]; | ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_muldiv': /kisskb/src/drivers/clk/clk-si544.c:173:12: note: byref variable will be forcibly initialized 173 | u8 reg[6]; | ^~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_set_rate': /kisskb/src/drivers/clk/clk-si544.c:368:22: note: byref variable will be forcibly initialized 368 | unsigned int old_oe_state; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c:364:33: note: byref variable will be forcibly initialized 364 | struct clk_si544_muldiv settings; | ^~~~~~~~ /kisskb/src/drivers/cpufreq/cpufreq-dt.c: In function 'dt_cpufreq_early_init': /kisskb/src/drivers/cpufreq/cpufreq-dt.c:196:21: note: byref variable will be forcibly initialized 196 | const char *reg_name; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si544.c: In function 'si544_probe': /kisskb/src/drivers/clk/clk-si544.c:458:30: note: byref variable will be forcibly initialized 458 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/cpuidle/dt_idle_states.c: In function 'init_state_node': /kisskb/src/drivers/cpuidle/dt_idle_states.c:44:36: note: byref variable will be forcibly initialized 44 | u32 entry_latency, exit_latency; | ^~~~~~~~~~~~ /kisskb/src/drivers/cpuidle/dt_idle_states.c:44:21: note: byref variable will be forcibly initialized 44 | u32 entry_latency, exit_latency; | ^~~~~~~~~~~~~ /kisskb/src/drivers/cpuidle/dt_idle_states.c:26:21: note: byref variable will be forcibly initialized 26 | const char *desc; | ^~~~ /kisskb/src/fs/fuse/dir.c: In function 'time_to_jiffies': /kisskb/src/fs/fuse/dir.c:92:35: note: byref variable will be forcibly initialized 92 | struct timespec64 ts = { | ^~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_access': /kisskb/src/fs/fuse/dir.c:1246:31: note: byref variable will be forcibly initialized 1246 | struct fuse_access_in inarg; | ^~~~~ /kisskb/src/drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c: In function 'rcar_mipi_dsi_parse_dt': /kisskb/src/drivers/gpu/drm/rcar-du/rcar_mipi_dsi.c:683:13: note: byref variable will be forcibly initialized 683 | u32 data_lanes[4]; | ^~~~~~~~~~ In file included from /kisskb/src/fs/fuse/dir.c:9: /kisskb/src/fs/fuse/dir.c: In function 'fuse_dentry_revalidate': /kisskb/src/fs/fuse/dir.c:213:27: note: byref variable will be forcibly initialized 213 | FUSE_ARGS(args); | ^~~~ /kisskb/src/fs/fuse/fuse_i.h:276:42: note: in definition of macro 'FUSE_ARGS' 276 | #define FUSE_ARGS(args) struct fuse_args args = {} | ^~~~ /kisskb/src/fs/fuse/dir.c:212:39: note: byref variable will be forcibly initialized 212 | struct fuse_entry_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_do_getattr': /kisskb/src/fs/fuse/dir.c:1067:30: note: byref variable will be forcibly initialized 1067 | struct fuse_attr_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dir.c:1066:32: note: byref variable will be forcibly initialized 1066 | struct fuse_getattr_in inarg; | ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_create_open': /kisskb/src/fs/fuse/dir.c:539:13: note: byref variable will be forcibly initialized 539 | u32 security_ctxlen; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c:538:15: note: byref variable will be forcibly initialized 538 | void *security_ctx = NULL; | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c:535:31: note: byref variable will be forcibly initialized 535 | struct fuse_entry_out outentry; | ^~~~~~~~ /kisskb/src/fs/fuse/dir.c:534:30: note: byref variable will be forcibly initialized 534 | struct fuse_open_out outopen; | ^~~~~~~ /kisskb/src/fs/fuse/dir.c:533:31: note: byref variable will be forcibly initialized 533 | struct fuse_create_in inarg; | ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'create_new_entry': /kisskb/src/fs/fuse/dir.c:698:13: note: byref variable will be forcibly initialized 698 | u32 security_ctxlen; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c:697:15: note: byref variable will be forcibly initialized 697 | void *security_ctx = NULL; | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c:692:31: note: byref variable will be forcibly initialized 692 | struct fuse_entry_out outarg; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/arch_gicv3.h:16, from /kisskb/src/include/linux/irqchip/arm-gic-v3.h:602, from /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:3: /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_mknod': /kisskb/src/fs/fuse/dir.c:768:30: note: byref variable will be forcibly initialized 768 | struct fuse_mknod_in inarg; | ^~~~~ In file included from /kisskb/src/fs/fuse/dir.c:9: /kisskb/src/fs/fuse/dir.c: In function 'fuse_symlink': /kisskb/src/fs/fuse/dir.c:821:19: note: byref variable will be forcibly initialized 821 | FUSE_ARGS(args); | ^~~~ /kisskb/src/fs/fuse/fuse_i.h:276:42: note: in definition of macro 'FUSE_ARGS' 276 | #define FUSE_ARGS(args) struct fuse_args args = {} | ^~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_mkdir': /kisskb/src/fs/fuse/dir.c:797:30: note: byref variable will be forcibly initialized 797 | struct fuse_mkdir_in inarg; | ^~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_lookup': /kisskb/src/fs/fuse/dir.c:418:23: note: byref variable will be forcibly initialized 418 | struct inode *inode; | ^~~~~ /kisskb/src/fs/fuse/dir.c:417:31: note: byref variable will be forcibly initialized 417 | struct fuse_entry_out outarg; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_link': /kisskb/src/fs/fuse/dir.c:1010:29: note: byref variable will be forcibly initialized 1010 | struct fuse_link_in inarg; | ^~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'brcm_avs_get_pmap': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:361:13: note: byref variable will be forcibly initialized 361 | u32 args[AVS_MAX_CMD_ARGS]; | ^~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'show_brcm_avs_pmap': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:680:21: note: byref variable will be forcibly initialized 680 | struct pmap pmap; | ^~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:679:28: note: byref variable will be forcibly initialized 679 | unsigned int ndiv, pdiv; | ^~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:679:22: note: byref variable will be forcibly initialized 679 | unsigned int ndiv, pdiv; | ^~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:677:58: note: byref variable will be forcibly initialized 677 | unsigned int mdiv_p0, mdiv_p1, mdiv_p2, mdiv_p3, mdiv_p4; | ^~~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:677:49: note: byref variable will be forcibly initialized 677 | unsigned int mdiv_p0, mdiv_p1, mdiv_p2, mdiv_p3, mdiv_p4; | ^~~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:677:40: note: byref variable will be forcibly initialized 677 | unsigned int mdiv_p0, mdiv_p1, mdiv_p2, mdiv_p3, mdiv_p4; | ^~~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:677:31: note: byref variable will be forcibly initialized 677 | unsigned int mdiv_p0, mdiv_p1, mdiv_p2, mdiv_p3, mdiv_p4; | ^~~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:677:22: note: byref variable will be forcibly initialized 677 | unsigned int mdiv_p0, mdiv_p1, mdiv_p2, mdiv_p3, mdiv_p4; | ^~~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'show_brcm_avs_mode': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:666:21: note: byref variable will be forcibly initialized 666 | struct pmap pmap; | ^~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_rename_common': /kisskb/src/fs/fuse/dir.c:928:32: note: byref variable will be forcibly initialized 928 | struct fuse_rename2_in inarg; | ^~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'brcm_avs_get_pstate': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:390:13: note: byref variable will be forcibly initialized 390 | u32 args[AVS_MAX_CMD_ARGS]; | ^~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'show_brcm_avs_pstate': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:655:22: note: byref variable will be forcibly initialized 655 | unsigned int pstate; | ^~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'brcm_avs_set_pmap': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:378:13: note: byref variable will be forcibly initialized 378 | u32 args[AVS_MAX_CMD_ARGS]; | ^~~~ /kisskb/src/drivers/input/touchscreen/bu21029_ts.c: In function 'bu21029_start_chip': /kisskb/src/drivers/input/touchscreen/bu21029_ts.c:267:16: note: byref variable will be forcibly initialized 267 | __be16 hwid; | ^~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'brcm_avs_set_pstate': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:403:13: note: byref variable will be forcibly initialized 403 | u32 args[AVS_MAX_CMD_ARGS]; | ^~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/cpufreq.h:12, from /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:44: /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'brcm_avs_get_freq_table': /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:429:22: note: byref variable will be forcibly initialized 429 | unsigned int pstate; | ^~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_lpi_sync_pending_status': /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:310:12: note: byref variable will be forcibly initialized 310 | u8 val; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_save_pending_tables': /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:405:22: note: byref variable will be forcibly initialized 405 | bool is_pending; | ^~~~~~~~~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c: In function 'brcm_avs_cpufreq_init': /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:386:12: note: byref variable will be forcibly initialized 386 | u8 val; | ^~~ /kisskb/src/drivers/cpufreq/brcmstb-avs-cpufreq.c:637:30: note: byref variable will be forcibly initialized 637 | unsigned int pstate; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/bu21029_ts.c: In function 'bu21029_touch_soft_irq': /kisskb/src/drivers/input/touchscreen/bu21029_ts.c:222:12: note: byref variable will be forcibly initialized 222 | u8 buf[BUF_LEN]; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/dir.c:9: /kisskb/src/fs/fuse/dir.c: In function 'fuse_set_nowrite': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c:1554:9: note: in expansion of macro 'wait_event' 1554 | wait_event(fi->page_waitq, fi->writectr == FUSE_NOWRITE); | ^~~~~~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_flush_times': /kisskb/src/fs/fuse/dir.c:1604:30: note: byref variable will be forcibly initialized 1604 | struct fuse_attr_out outarg; | ^~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_map_resources': /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:545:23: note: byref variable will be forcibly initialized 545 | unsigned long c; | ^ /kisskb/src/fs/fuse/dir.c:1603:32: note: byref variable will be forcibly initialized 1603 | struct fuse_setattr_in inarg; | ^~~~~ In file included from /kisskb/src/include/linux/kvm_host.h:45, from /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_probe': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:654:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 654 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:633:27: note: in expansion of macro 'kvm_call_hyp_ret' 633 | u64 ich_vtr_el2 = kvm_call_hyp_ret(__vgic_v3_get_gic_config); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/dir.c: In function 'fuse_do_setattr': /kisskb/src/fs/fuse/dir.c:1644:30: note: byref variable will be forcibly initialized 1644 | struct fuse_attr_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/dir.c:1643:32: note: byref variable will be forcibly initialized 1643 | struct fuse_setattr_in inarg; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_load': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:731:9: note: in expansion of macro 'kvm_call_hyp' 731 | kvm_call_hyp(__vgic_v3_restore_aprs, cpu_if); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:729:17: note: in expansion of macro 'kvm_call_hyp' 729 | kvm_call_hyp(__vgic_v3_write_vmcr, cpu_if->vgic_vmcr); | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_vmcr_sync': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:654:31: note: in expansion of macro 'kvm_call_hyp_nvhe' 654 | ret = kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:744:37: note: in expansion of macro 'kvm_call_hyp_ret' 744 | cpu_if->vgic_vmcr = kvm_call_hyp_ret(__vgic_v3_read_vmcr); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c: In function 'vgic_v3_put': /kisskb/src/arch/arm64/include/asm/kvm_host.h:622:38: note: byref variable will be forcibly initialized 622 | struct arm_smccc_res res; \ | ^~~ /kisskb/src/arch/arm64/include/asm/kvm_host.h:642:25: note: in expansion of macro 'kvm_call_hyp_nvhe' 642 | kvm_call_hyp_nvhe(f, ##__VA_ARGS__); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v3.c:755:9: note: in expansion of macro 'kvm_call_hyp' 755 | kvm_call_hyp(__vgic_v3_save_aprs, cpu_if); | ^~~~~~~~~~~~ In file included from /kisskb/src/drivers/i2c/busses/i2c-virtio.c:19: /kisskb/src/drivers/i2c/busses/i2c-virtio.c: In function 'virtio_find_single_vq': /kisskb/src/include/linux/virtio_config.h:196:27: note: byref variable will be forcibly initialized 196 | struct virtqueue *vq; | ^~ /kisskb/src/include/linux/virtio_config.h:195:21: note: byref variable will be forcibly initialized 195 | const char *names[] = { n }; | ^~~~~ /kisskb/src/include/linux/virtio_config.h:194:24: note: byref variable will be forcibly initialized 194 | vq_callback_t *callbacks[] = { c }; | ^~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c: In function 'virtio_i2c_msg_done': /kisskb/src/drivers/i2c/busses/i2c-virtio.c:51:22: note: byref variable will be forcibly initialized 51 | unsigned int len; | ^~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_pages_realloc': In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/i2c/busses/i2c-virtio.c:11: /kisskb/src/drivers/i2c/busses/i2c-virtio.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/fuse/file.c:2009:32: note: byref variable will be forcibly initialized 2009 | struct fuse_page_desc *descs; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c: In function 'virtio_i2c_prepare_reqs': /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:55: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:46: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:37: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~~~~~ /kisskb/src/drivers/i2c/busses/i2c-virtio.c:61:29: note: byref variable will be forcibly initialized 61 | struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_send_open': /kisskb/src/fs/fuse/file.c:26:29: note: byref variable will be forcibly initialized 26 | struct fuse_open_in inarg; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_bmap': /kisskb/src/fs/fuse/file.c:2597:30: note: byref variable will be forcibly initialized 2597 | struct fuse_bmap_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/file.c:2596:29: note: byref variable will be forcibly initialized 2596 | struct fuse_bmap_in inarg; | ^~~~~ /kisskb/src/fs/orangefs/acl.c: In function 'orangefs_set_acl': /kisskb/src/fs/orangefs/acl.c:126:22: note: byref variable will be forcibly initialized 126 | struct iattr iattr; | ^~~~~ In file included from /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:9: /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/fs/orangefs/acl.c: In function 'orangefs_init_acl': /kisskb/src/fs/orangefs/acl.c:165:22: note: byref variable will be forcibly initialized 165 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/acl.c:164:17: note: byref variable will be forcibly initialized 164 | umode_t mode = inode->i_mode; | ^~~~ /kisskb/src/fs/orangefs/acl.c:163:41: note: byref variable will be forcibly initialized 163 | struct posix_acl *default_acl, *acl; | ^~~ /kisskb/src/fs/orangefs/acl.c:163:27: note: byref variable will be forcibly initialized 163 | struct posix_acl *default_acl, *acl; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'vgic_v4_configure_vsgis': /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:192:23: note: byref variable will be forcibly initialized 192 | unsigned long i; | ^ /kisskb/src/fs/fuse/file.c: In function 'fuse_get_user_pages': /kisskb/src/fs/fuse/file.c:1402:24: note: byref variable will be forcibly initialized 1402 | size_t start; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'vgic_v4_init': /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:239:23: note: byref variable will be forcibly initialized 239 | unsigned long i; | ^ /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'kvm_vgic_v4_set_forwarding': /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:407:29: note: byref variable will be forcibly initialized 407 | struct its_vlpi_map map; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:406:26: note: byref variable will be forcibly initialized 406 | struct vgic_irq *irq; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c: In function 'kvm_vgic_v4_unset_forwarding': /kisskb/src/arch/arm64/kvm/vgic/vgic-v4.c:481:26: note: byref variable will be forcibly initialized 481 | struct vgic_irq *irq; | ^~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_register_polled_file': /kisskb/src/fs/fuse/file.c:2737:41: note: byref variable will be forcibly initialized 2737 | struct rb_node **link, *parent; | ^~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_file_poll': /kisskb/src/fs/fuse/file.c:2752:30: note: byref variable will be forcibly initialized 2752 | struct fuse_poll_out outarg; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/super.c:8: /kisskb/src/fs/overlayfs/super.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/sr.c:36: /kisskb/src/drivers/scsi/sr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function 'fuse_wait_on_page_writeback': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/file.c:449:9: note: in expansion of macro 'wait_event' 449 | wait_event(fi->page_waitq, !fuse_page_is_writeback(inode, index)); | ^~~~~~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_do_truncate': /kisskb/src/fs/fuse/file.c:2818:22: note: byref variable will be forcibly initialized 2818 | struct iattr attr; | ^~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c: In function '__readahead_batch': /kisskb/src/include/linux/pagemap.h:1270:18: note: byref variable will be forcibly initialized 1270 | XA_STATE(xas, &rac->mapping->i_pages, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/scsi/sr.c: In function 'sr_read_cdda_bpc': /kisskb/src/fs/fuse/file.c: In function 'fuse_lseek': /kisskb/src/drivers/scsi/sr.c:959:39: note: byref variable will be forcibly initialized 959 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/fs/fuse/file.c:2632:31: note: byref variable will be forcibly initialized 2632 | struct fuse_lseek_out outarg; | ^~~~~~ /kisskb/src/drivers/scsi/sr.c: In function 'sr_get_events': /kisskb/src/drivers/scsi/sr.c:172:31: note: byref variable will be forcibly initialized 172 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/sr.c:162:12: note: byref variable will be forcibly initialized 162 | u8 cmd[] = { GET_EVENT_STATUS_NOTIFICATION, | ^~~ /kisskb/src/drivers/scsi/sr.c:161:12: note: byref variable will be forcibly initialized 161 | u8 buf[8]; | ^~~ /kisskb/src/drivers/scsi/sr.c: In function 'sr_check_events': /kisskb/src/drivers/scsi/sr.c:207:31: note: byref variable will be forcibly initialized 207 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_file_open': /kisskb/src/fs/fuse/file.c:142:38: note: byref variable will be forcibly initialized 142 | struct fuse_open_out outarg; | ^~~~~~ /kisskb/src/drivers/scsi/sr.c: In function 'get_capabilities': /kisskb/src/drivers/scsi/sr.c:801:31: note: byref variable will be forcibly initialized 801 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/sr.c:800:31: note: byref variable will be forcibly initialized 800 | struct scsi_mode_data data; | ^~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_posix_acl_xattr_set': /kisskb/src/fs/overlayfs/super.c:1053:30: note: byref variable will be forcibly initialized 1053 | struct iattr iattr = { .ia_valid = ATTR_KILL_SGID }; | ^~~~~ /kisskb/src/drivers/scsi/sr.c: In function 'get_sectorsize': /kisskb/src/drivers/scsi/sr.c:745:22: note: byref variable will be forcibly initialized 745 | long last_written; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/sr.c:721:23: note: byref variable will be forcibly initialized 721 | unsigned char buffer[8]; | ^~~~~~ /kisskb/src/drivers/scsi/sr.c:720:23: note: byref variable will be forcibly initialized 720 | unsigned char cmd[10]; | ^~~ /kisskb/src/drivers/scsi/sr.c: In function 'sr_revalidate_disk': /kisskb/src/drivers/scsi/sr.c:475:31: note: byref variable will be forcibly initialized 475 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_statfs': /kisskb/src/fs/overlayfs/super.c:313:21: note: byref variable will be forcibly initialized 313 | struct path path; | ^~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_check_namelen': /kisskb/src/fs/fuse/file.c: In function 'fuse_getlk': /kisskb/src/fs/overlayfs/super.c:915:24: note: byref variable will be forcibly initialized 915 | struct kstatfs statfs; | ^~~~~~ /kisskb/src/fs/fuse/file.c:2505:28: note: byref variable will be forcibly initialized 2505 | struct fuse_lk_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/file.c:2504:27: note: byref variable will be forcibly initialized 2504 | struct fuse_lk_in inarg; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_setlk': /kisskb/src/fs/fuse/file.c:2524:27: note: byref variable will be forcibly initialized 2524 | struct fuse_lk_in inarg; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_flush': /kisskb/src/fs/fuse/file.c:472:30: note: byref variable will be forcibly initialized 472 | struct fuse_flush_in inarg; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_fsync_common': /kisskb/src/fs/fuse/file.c:531:30: note: byref variable will be forcibly initialized 531 | struct fuse_fsync_in inarg; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_perform_write': /kisskb/src/fs/fuse/file.c:1246:37: note: byref variable will be forcibly initialized 1246 | struct fuse_io_args ia = {}; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/overlayfs/super.c:8: /kisskb/src/fs/overlayfs/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/fuse/file.c: In function '__fuse_copy_file_range': /kisskb/src/fs/fuse/file.c:3055:31: note: byref variable will be forcibly initialized 3055 | struct fuse_write_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/file.c:3046:40: note: byref variable will be forcibly initialized 3046 | struct fuse_copy_file_range_in inarg = { | ^~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_parse_opt': /kisskb/src/fs/overlayfs/super.c:524:29: note: byref variable will be forcibly initialized 524 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_direct_io': /kisskb/src/fs/fuse/file.c:1471:24: note: byref variable will be forcibly initialized 1471 | size_t nbytes = min(count, nmax); | ^~~~~~ /kisskb/src/fs/fuse/file.c: In function 'fuse_direct_IO': /kisskb/src/fs/fuse/file.c:2841:16: note: byref variable will be forcibly initialized 2841 | loff_t pos = 0; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/file.c:9: /kisskb/src/fs/fuse/file.c:2837:36: note: byref variable will be forcibly initialized 2837 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/fs/fuse/file.c:2837:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 2837 | DECLARE_COMPLETION_ONSTACK(wait); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_hpd': /kisskb/src/fs/fuse/file.c: In function 'fuse_direct_read_iter': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:411:22: note: byref variable will be forcibly initialized 411 | unsigned int irq0; | ^~~~ /kisskb/src/fs/fuse/file.c:1545:37: note: byref variable will be forcibly initialized 1545 | struct fuse_io_priv io = FUSE_IO_PRIV_SYNC(iocb); | ^~ /kisskb/src/fs/fuse/file.c: In function 'fuse_writepages': /kisskb/src/fs/fuse/file.c:2236:34: note: byref variable will be forcibly initialized 2236 | struct fuse_fill_wb_data data; | ^~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_workdir_create': /kisskb/src/fs/overlayfs/super.c:767:30: note: byref variable will be forcibly initialized 767 | struct iattr attr = { | ^~~~ /kisskb/src/fs/overlayfs/super.c:758:24: note: byref variable will be forcibly initialized 758 | struct dentry *work; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_irq_process': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:469:28: note: byref variable will be forcibly initialized 469 | unsigned int irq0, irq1; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:469:22: note: byref variable will be forcibly initialized 469 | unsigned int irq0, irq1; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:8: /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_wait_for_edid': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:518:23: note: in expansion of macro 'wait_event_interruptible_timeout' 518 | ret = wait_event_interruptible_timeout(adv7511->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_get_edid_block': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:549:30: note: byref variable will be forcibly initialized 549 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:541:17: note: byref variable will be forcibly initialized 541 | uint8_t offset; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:540:24: note: byref variable will be forcibly initialized 540 | struct i2c_msg xfer[2]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/fs/jfs/file.c:7: /kisskb/src/fs/jfs/file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_set_config_csc': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:210:17: note: byref variable will be forcibly initialized 210 | uint8_t infoframe[17]; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:207:37: note: byref variable will be forcibly initialized 207 | struct adv7511_video_config config; | ^~~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_check_rename_whiteout': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_detect': /kisskb/src/fs/overlayfs/super.c:1265:30: note: byref variable will be forcibly initialized 1265 | struct name_snapshot name; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:657:22: note: byref variable will be forcibly initialized 657 | unsigned int val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_hpd_work': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:431:22: note: byref variable will be forcibly initialized 431 | unsigned int val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/fs/autofs/root.c:9: /kisskb/src/fs/autofs/root.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:9: /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_parse_dt': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:1087:21: note: byref variable will be forcibly initialized 1087 | const char *str; | ^~~ In file included from /kisskb/src/fs/overlayfs/super.c:18: /kisskb/src/fs/overlayfs/super.c: In function 'ovl_lookup_or_create': /kisskb/src/fs/overlayfs/overlayfs.h:571:43: note: byref variable will be forcibly initialized 571 | #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) | ^ /kisskb/src/fs/overlayfs/super.c:1325:41: note: in expansion of macro 'OVL_CATTR' 1325 | OVL_CATTR(mode)); | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c: In function 'adv7511_probe': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:1172:22: note: byref variable will be forcibly initialized 1172 | unsigned int val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c:1169:36: note: byref variable will be forcibly initialized 1169 | struct adv7511_link_config link_config; | ^~~~~~~~~~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_get_fsid': /kisskb/src/fs/overlayfs/super.c:1631:15: note: byref variable will be forcibly initialized 1631 | dev_t dev; | ^~~ /kisskb/src/fs/adfs/dir_fplus.c: In function 'adfs_fplus_getnext': /kisskb/src/fs/adfs/dir_fplus.c:175:33: note: byref variable will be forcibly initialized 175 | struct adfs_bigdirentry bde; | ^~~ /kisskb/src/fs/adfs/dir_fplus.c: In function 'adfs_fplus_iterate': /kisskb/src/fs/adfs/dir_fplus.c:212:28: note: byref variable will be forcibly initialized 212 | struct object_info obj; | ^~~ /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_notify_monitor_detect': /kisskb/src/drivers/media/i2c/ad9389b.c:892:39: note: byref variable will be forcibly initialized 892 | struct ad9389b_monitor_detect mdt; | ^~~ /kisskb/src/fs/adfs/dir_fplus.c: In function 'adfs_fplus_update': /kisskb/src/fs/adfs/dir_fplus.c:233:33: note: byref variable will be forcibly initialized 233 | struct adfs_bigdirentry bde; | ^~~ /kisskb/src/fs/overlayfs/super.c: In function 'ovl_get_layers': /kisskb/src/fs/overlayfs/super.c:1707:31: note: byref variable will be forcibly initialized 1707 | struct inode *trap; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/ntfs3/super.c:26: /kisskb/src/fs/ntfs3/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/root.c: In function 'do_expire_wait': /kisskb/src/fs/autofs/root.c:273:35: note: byref variable will be forcibly initialized 273 | const struct path this = { .mnt = path->mnt, .dentry = expiring }; | ^~~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_fs_parse_param': /kisskb/src/fs/ntfs3/super.c:279:32: note: byref variable will be forcibly initialized 279 | struct fs_parse_result result; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/usb/core/devio.c:24: /kisskb/src/drivers/usb/core/devio.c: In function 'queued_spin_unlock': /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_export_get_inode': /kisskb/src/fs/ntfs3/super.c:606:24: note: byref variable will be forcibly initialized 606 | struct MFT_REF ref; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_printk': /kisskb/src/fs/ntfs3/super.c:54:17: note: byref variable will be forcibly initialized 54 | va_list args; | ^~~~ /kisskb/src/fs/ntfs3/super.c:53:26: note: byref variable will be forcibly initialized 53 | struct va_format vaf; | ^~~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_init_from_boot': /kisskb/src/fs/ntfs3/super.c:806:21: note: byref variable will be forcibly initialized 806 | u32 mb0, gb0; | ^~~ /kisskb/src/fs/ntfs3/super.c:684:13: note: byref variable will be forcibly initialized 684 | u32 mb, gb, boot_sector_size, sct_per_clst, record_size; | ^~ /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_dbg_dump_edid': /kisskb/src/drivers/media/i2c/ad9389b.c:795:20: note: byref variable will be forcibly initialized 795 | u8 b[128]; | ^ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_inode_printk': /kisskb/src/fs/ntfs3/super.c:86:26: note: byref variable will be forcibly initialized 86 | struct va_format vaf; | ^~~ /kisskb/src/fs/ntfs3/super.c:85:17: note: byref variable will be forcibly initialized 85 | va_list args; | ^~~~ /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_check_edid_status': /kisskb/src/drivers/media/i2c/ad9389b.c:1012:36: note: byref variable will be forcibly initialized 1012 | struct ad9389b_edid_detect ed; | ^~ /kisskb/src/drivers/media/i2c/ad9389b.c: In function 'ad9389b_edid_handler': /kisskb/src/drivers/media/i2c/ad9389b.c:815:36: note: byref variable will be forcibly initialized 815 | struct ad9389b_edid_detect ed; | ^~ /kisskb/src/fs/ntfs3/super.c: In function 'ntfs_fill_super': /kisskb/src/fs/ntfs3/super.c:895:24: note: byref variable will be forcibly initialized 895 | struct MFT_REF ref; | ^~~ /kisskb/src/fs/ntfs3/super.c:889:24: note: byref variable will be forcibly initialized 889 | CLST vcn, lcn, len; | ^~~ /kisskb/src/fs/ntfs3/super.c:889:19: note: byref variable will be forcibly initialized 889 | CLST vcn, lcn, len; | ^~~ /kisskb/src/fs/ntfs3/super.c:889:14: note: byref variable will be forcibly initialized 889 | CLST vcn, lcn, len; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/ntfs3/xattr.c:8: /kisskb/src/fs/ntfs3/xattr.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'pwm_enable_store': /kisskb/src/drivers/hwmon/w83627hf.c:1097:23: note: byref variable will be forcibly initialized 1097 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'pwm_freq_store': /kisskb/src/drivers/hwmon/w83627hf.c:1140:23: note: byref variable will be forcibly initialized 1140 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/w83627hf.c:1049:23: note: byref variable will be forcibly initialized 1049 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'beep_store': /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_read_ea': /kisskb/src/fs/ntfs3/xattr.c:117:34: note: byref variable will be forcibly initialized 117 | struct runs_tree run; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c:916:23: note: byref variable will be forcibly initialized 916 | unsigned long bit; | ^~~ /kisskb/src/fs/ntfs3/xattr.c:79:33: note: byref variable will be forcibly initialized 79 | struct ATTR_LIST_ENTRY *le = NULL; | ^~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/w83627hf.c:998:23: note: byref variable will be forcibly initialized 998 | unsigned long val; | ^~~ /kisskb/src/crypto/deflate.c: In function '__deflate_decompress': /kisskb/src/crypto/deflate.c:246:20: note: byref variable will be forcibly initialized 246 | u8 zerostuff = 0; | ^~~~~~~~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_list_ea': /kisskb/src/fs/ntfs3/xattr.c:162:25: note: byref variable will be forcibly initialized 162 | struct EA_FULL *ea_all = NULL; | ^~~~~~ /kisskb/src/fs/ntfs3/xattr.c:161:31: note: byref variable will be forcibly initialized 161 | const struct EA_INFO *info; | ^~~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/w83627hf.c:687:23: note: byref variable will be forcibly initialized 687 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'beep_mask_store': /kisskb/src/drivers/hwmon/w83627hf.c:876:23: note: byref variable will be forcibly initialized 876 | unsigned long val; | ^~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_get_ea': /kisskb/src/fs/ntfs3/xattr.c:206:13: note: byref variable will be forcibly initialized 206 | u32 off, len; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'in0_max_store': /kisskb/src/fs/ntfs3/xattr.c:204:25: note: byref variable will be forcibly initialized 204 | struct EA_FULL *ea_all = NULL; | ^~~~~~ /kisskb/src/fs/ntfs3/xattr.c:203:31: note: byref variable will be forcibly initialized 203 | const struct EA_INFO *info; | ^~~~ /kisskb/src/drivers/hwmon/w83627hf.c:635:23: note: byref variable will be forcibly initialized 635 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'in0_min_store': /kisskb/src/drivers/hwmon/w83627hf.c:605:23: note: byref variable will be forcibly initialized 605 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/w83627hf.c:817:23: note: byref variable will be forcibly initialized 817 | unsigned long val; | ^~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_set_ea': /kisskb/src/fs/ntfs3/xattr.c:278:13: note: byref variable will be forcibly initialized 278 | u64 new_sz; | ^~~~~~ /kisskb/src/fs/ntfs3/xattr.c:277:26: note: byref variable will be forcibly initialized 277 | struct runs_tree ea_run; | ^~~~~~ /kisskb/src/fs/ntfs3/xattr.c:276:27: note: byref variable will be forcibly initialized 276 | struct mft_inode *mi; | ^~ /kisskb/src/fs/ntfs3/xattr.c:275:33: note: byref variable will be forcibly initialized 275 | struct ATTR_LIST_ENTRY *le; | ^~ /kisskb/src/fs/ntfs3/xattr.c:272:13: note: byref variable will be forcibly initialized 272 | u32 off, size; | ^~~ /kisskb/src/fs/ntfs3/xattr.c:270:25: note: byref variable will be forcibly initialized 270 | struct EA_FULL *ea_all = NULL; | ^~~~~~ /kisskb/src/fs/ntfs3/xattr.c:268:31: note: byref variable will be forcibly initialized 268 | const struct EA_INFO *info; | ^~~~ /kisskb/src/fs/ntfs3/xattr.c:267:24: note: byref variable will be forcibly initialized 267 | struct EA_INFO ea_info; | ^~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_connectinfo': /kisskb/src/drivers/usb/core/devio.c:1430:37: note: byref variable will be forcibly initialized 1430 | struct usbdevfs_connectinfo ci; | ^~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_conninfo_ex': /kisskb/src/drivers/usb/core/devio.c:1444:37: note: byref variable will be forcibly initialized 1444 | struct usbdevfs_conninfo_ex ci; | ^~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_disconnectsignal': /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_setxattr': /kisskb/src/drivers/usb/core/devio.c:2259:42: note: byref variable will be forcibly initialized 2259 | struct usbdevfs_disconnectsignal ds; | ^~ /kisskb/src/fs/ntfs3/xattr.c:861:22: note: byref variable will be forcibly initialized 861 | bool inserted; | ^~~~~~~~ /kisskb/src/fs/ntfs3/xattr.c:860:24: note: byref variable will be forcibly initialized 860 | __le32 security_id; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_drop_privileges': /kisskb/src/drivers/usb/core/devio.c:2511:13: note: byref variable will be forcibly initialized 2511 | u32 data; | ^~~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'temp_type_store': /kisskb/src/drivers/hwmon/w83627hf.c:1184:23: note: byref variable will be forcibly initialized 1184 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'temp_max_hyst_store': /kisskb/src/drivers/hwmon/w83627hf.c:773:14: note: byref variable will be forcibly initialized 773 | long val; | ^~~ /kisskb/src/drivers/usb/core/devio.c: In function 'usbdev_read': /kisskb/src/drivers/usb/core/devio.c:311:46: note: byref variable will be forcibly initialized 311 | struct usb_device_descriptor temp_desc; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/w83627hf.c:751:14: note: byref variable will be forcibly initialized 751 | long val; | ^~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_getxattr': /kisskb/src/fs/ntfs3/xattr.c:752:24: note: byref variable will be forcibly initialized 752 | size_t sd_size = 0; | ^~~~~~~ /kisskb/src/fs/ntfs3/xattr.c:751:54: note: byref variable will be forcibly initialized 751 | struct SECURITY_DESCRIPTOR_RELATIVE *sd = NULL; | ^~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'in_max_store': /kisskb/src/drivers/hwmon/w83627hf.c:522:14: note: byref variable will be forcibly initialized 522 | long val; | ^~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/w83627hf.c:503:14: note: byref variable will be forcibly initialized 503 | long val; | ^~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_save_wsl_perm': /kisskb/src/fs/ntfs3/xattr.c:915:16: note: byref variable will be forcibly initialized 915 | __le32 value; | ^~~~~ /kisskb/src/fs/ntfs3/xattr.c: In function 'ntfs_get_wsl_perm': /kisskb/src/fs/ntfs3/xattr.c:958:16: note: byref variable will be forcibly initialized 958 | __le32 value[3]; | ^~~~~ /kisskb/src/fs/ntfs3/xattr.c:957:16: note: byref variable will be forcibly initialized 957 | size_t sz; | ^~ /kisskb/src/fs/jfs/super.c: In function 'parse_options': /kisskb/src/fs/jfs/super.c:349:31: note: byref variable will be forcibly initialized 349 | gid_t val; | ^~~ /kisskb/src/fs/jfs/super.c:335:31: note: byref variable will be forcibly initialized 335 | uid_t val; | ^~~ /kisskb/src/fs/jfs/super.c:246:29: note: byref variable will be forcibly initialized 246 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/hwmon/w83627hf.c: In function 'sensors_w83627hf_init': /kisskb/src/drivers/hwmon/w83627hf.c:1969:34: note: byref variable will be forcibly initialized 1969 | struct w83627hf_sio_data sio_data; | ^~~~~~~~ /kisskb/src/drivers/hwmon/w83627hf.c:1968:24: note: byref variable will be forcibly initialized 1968 | unsigned short address; | ^~~~~~~ /kisskb/src/fs/jfs/super.c: In function 'jfs_remount': /kisskb/src/fs/jfs/super.c:433:13: note: byref variable will be forcibly initialized 433 | int flag = JFS_SBI(sb)->flag; | ^~~~ /kisskb/src/fs/jfs/super.c:431:13: note: byref variable will be forcibly initialized 431 | s64 newLVSize = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'destroy_async_on_interface': /kisskb/src/drivers/usb/core/devio.c:666:34: note: byref variable will be forcibly initialized 666 | struct list_head *p, *q, hitlist; | ^~~~~~~ /kisskb/src/fs/jfs/super.c: In function 'jfs_fill_super': /kisskb/src/fs/jfs/super.c:495:13: note: byref variable will be forcibly initialized 495 | int flag, ret = -EINVAL; | ^~~~ /kisskb/src/fs/jfs/super.c:494:13: note: byref variable will be forcibly initialized 494 | s64 newLVSize = 0; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio.c:6: /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/drivers/usb/core/devio.c:24: /kisskb/src/drivers/usb/core/devio.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/jfs/super.c: In function 'jfs_error': /kisskb/src/fs/jfs/super.c:86:17: note: byref variable will be forcibly initialized 86 | va_list args; | ^~~~ /kisskb/src/fs/jfs/super.c:85:26: note: byref variable will be forcibly initialized 85 | struct va_format vaf; | ^~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_getdriver': /kisskb/src/drivers/usb/core/devio.c:1411:35: note: byref variable will be forcibly initialized 1411 | struct usbdevfs_getdriver gd; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/hid/usbhid/hid-core.c:15: /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio.c: In function 'vgic_mmio_read_pending': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio.c:240:22: note: byref variable will be forcibly initialized 240 | bool val; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/drivers/usb/core/devio.c:24: /kisskb/src/drivers/usb/core/devio.c: In function 'usbfs_start_wait_urb': /kisskb/src/drivers/usb/core/devio.c:1118:36: note: byref variable will be forcibly initialized 1118 | DECLARE_COMPLETION_ONSTACK(ctx); | ^~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/usb/core/devio.c:1118:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 1118 | DECLARE_COMPLETION_ONSTACK(ctx); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'do_proc_control': /kisskb/src/drivers/usb/core/devio.c:1151:31: note: byref variable will be forcibly initialized 1151 | unsigned int wLength, actlen; | ^~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_control': /kisskb/src/drivers/usb/core/devio.c:1248:38: note: byref variable will be forcibly initialized 1248 | struct usbdevfs_ctrltransfer ctrl; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'do_proc_bulk': /kisskb/src/drivers/usb/core/devio.c:1259:33: note: byref variable will be forcibly initialized 1259 | unsigned int tmo, len1, len2, pipe; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_bulk': /kisskb/src/drivers/usb/core/devio.c:1347:38: note: byref variable will be forcibly initialized 1347 | struct usbdevfs_bulktransfer bulk; | ^~~~ /kisskb/src/fs/affs/file.c: In function 'affs_bread_ino': /kisskb/src/fs/affs/file.c:469:33: note: byref variable will be forcibly initialized 469 | struct buffer_head *bh, tmp_bh; | ^~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_getzeroblk_ino': /kisskb/src/fs/affs/file.c:488:33: note: byref variable will be forcibly initialized 488 | struct buffer_head *bh, tmp_bh; | ^~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_setintf': /kisskb/src/drivers/usb/core/devio.c:1503:38: note: byref variable will be forcibly initialized 1503 | struct usbdevfs_setinterface setintf; | ^~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/usbhid/hid-core.c:15: /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_wait_io': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hid-core.c:644:14: note: in expansion of macro 'wait_event_timeout' 644 | if (!wait_event_timeout(usbhid->wait, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c:10: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_parse': /kisskb/src/fs/affs/file.c: In function 'affs_getemptyblk_ino': /kisskb/src/fs/affs/file.c:507:33: note: byref variable will be forcibly initialized 507 | struct buffer_head *bh, tmp_bh; | ^~~~~~ /kisskb/src/drivers/hid/usbhid/hid-core.c:984:32: note: byref variable will be forcibly initialized 984 | struct hid_descriptor *hdesc; | ^~~~~ /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_parse_ext_reg': /kisskb/src/drivers/mmc/core/sd.c:1185:13: note: byref variable will be forcibly initialized 1185 | u32 reg_addr; | ^~~~~~~~ /kisskb/src/drivers/mmc/core/sd.c:1184:13: note: byref variable will be forcibly initialized 1184 | u16 sfc, offset, ext = *next_ext_addr; | ^~~ /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_read_ext_regs': /kisskb/src/drivers/mmc/core/sd.c:1235:23: note: byref variable will be forcibly initialized 1235 | u16 rev, len, next_ext_addr; | ^~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/sd.c:1235:18: note: byref variable will be forcibly initialized 1235 | u16 rev, len, next_ext_addr; | ^~~ /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_output_report': /kisskb/src/drivers/mmc/core/sd.c:1235:13: note: byref variable will be forcibly initialized 1235 | u16 rev, len, next_ext_addr; | ^~~ /kisskb/src/drivers/hid/usbhid/hid-core.c:943:13: note: byref variable will be forcibly initialized 943 | int actual_length, skipped_report_id = 0, ret; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c: In function 'sun4i_backend_atomic_begin': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c:478:13: note: byref variable will be forcibly initialized 478 | u32 val; | ^~~ /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_write_ext_reg': /kisskb/src/drivers/mmc/core/sd.c:1016:28: note: byref variable will be forcibly initialized 1016 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_poweroff_notify': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c: In function 'sun4i_backend_of_get_id': /kisskb/src/drivers/mmc/core/sd.c:1646:29: note: byref variable will be forcibly initialized 1646 | struct sd_busy_data cb_data; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c:713:28: note: byref variable will be forcibly initialized 713 | struct of_endpoint of_ep; | ^~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_submiturb': /kisskb/src/drivers/usb/core/devio.c:1967:18: note: byref variable will be forcibly initialized 1967 | sigval_t userurb_sigval; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c:1966:29: note: byref variable will be forcibly initialized 1966 | struct usbdevfs_urb uurb; | ^~~~ /kisskb/src/drivers/mmc/core/sd.c: In function 'sd_select_driver_type': /kisskb/src/drivers/mmc/core/sd.c:417:44: note: byref variable will be forcibly initialized 417 | int card_drv_type, drive_strength, drv_type; | ^~~~~~~~ /kisskb/src/fs/affs/file.c: In function 'affs_truncate': /kisskb/src/fs/affs/file.c:886:23: note: byref variable will be forcibly initialized 886 | void *fsdata; | ^~~~~~ /kisskb/src/fs/affs/file.c:885:30: note: byref variable will be forcibly initialized 885 | struct page *page; | ^~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:608:18: note: userspace variable will be forcibly initialized 608 | sigval_t addr; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/iversion.h:5, from /kisskb/src/fs/affs/dir.c:17: /kisskb/src/fs/affs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_ioctl_default': /kisskb/src/drivers/usb/core/devio.c:2371:33: note: byref variable will be forcibly initialized 2371 | struct usbdevfs_ioctl ctrl; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c: In function 'sun4i_backend_update_layer_formats': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c:263:13: note: byref variable will be forcibly initialized 263 | u32 val; | ^~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_disconnect_claim': /kisskb/src/drivers/usb/core/devio.c:2437:42: note: byref variable will be forcibly initialized 2437 | struct usbdevfs_disconnect_claim dc; | ^~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c: In function 'sun4i_backend_update_layer_frontend': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c:309:13: note: byref variable will be forcibly initialized 309 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c: In function 'sun4i_backend_update_layer_buffer': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_backend.c:351:20: note: byref variable will be forcibly initialized 351 | dma_addr_t paddr; | ^~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_alloc_streams': /kisskb/src/drivers/usb/core/devio.c:2474:31: note: byref variable will be forcibly initialized 2474 | struct usb_interface *intf; | ^~~~ /kisskb/src/drivers/usb/core/devio.c:2473:36: note: byref variable will be forcibly initialized 2473 | struct usb_host_endpoint **eps; | ^~~ /kisskb/src/drivers/usb/core/devio.c:2472:31: note: byref variable will be forcibly initialized 2472 | unsigned num_streams, num_eps; | ^~~~~~~ /kisskb/src/drivers/usb/core/devio.c:2472:18: note: byref variable will be forcibly initialized 2472 | unsigned num_streams, num_eps; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c: In function 'anx6345_get_downstream_info': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:437:12: note: byref variable will be forcibly initialized 437 | u8 value; | ^~~~~ /kisskb/src/drivers/usb/core/devio.c: In function 'proc_free_streams': /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_set_leds': /kisskb/src/drivers/usb/core/devio.c:2494:31: note: byref variable will be forcibly initialized 2494 | struct usb_interface *intf; | ^~~~ /kisskb/src/drivers/hid/usbhid/hid-core.c:826:27: note: byref variable will be forcibly initialized 826 | struct hid_field *field; | ^~~~~ /kisskb/src/drivers/usb/core/devio.c:2493:36: note: byref variable will be forcibly initialized 2493 | struct usb_host_endpoint **eps; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c: In function 'anx6345_dp_link_training': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:100:19: note: byref variable will be forcibly initialized 100 | u8 dp_bw, dpcd[2]; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:100:12: note: byref variable will be forcibly initialized 100 | u8 dp_bw, dpcd[2]; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:99:22: note: byref variable will be forcibly initialized 99 | unsigned int value; | ^~~~~ /kisskb/src/drivers/usb/core/devio.c:2492:18: note: byref variable will be forcibly initialized 2492 | unsigned num_eps; | ^~~~~~~ /kisskb/src/drivers/hid/usbhid/hid-core.c: In function 'usbhid_start': In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/usb/core/devio.c:24: /kisskb/src/drivers/usb/core/devio.c: In function 'proc_wait_for_resume': /kisskb/src/drivers/hid/usbhid/hid-core.c:1066:25: note: byref variable will be forcibly initialized 1066 | unsigned int n, insize = 0; | ^~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/core/devio.c:2558:15: note: in expansion of macro 'wait_event_interruptible' 2558 | ret = wait_event_interruptible(ps->wait_for_resume, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/sd.c: In function 'mmc_sd_init_card': /kisskb/src/drivers/mmc/core/sd.c:1395:13: note: byref variable will be forcibly initialized 1395 | u32 rocr = 0; | ^~~~ /kisskb/src/drivers/mmc/core/sd.c:1394:13: note: byref variable will be forcibly initialized 1394 | u32 cid[4]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c: In function 'anx6345_get_chip_id': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:667:35: note: byref variable will be forcibly initialized 667 | unsigned int i, idl, idh, version; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:667:30: note: byref variable will be forcibly initialized 667 | unsigned int i, idl, idh, version; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c:667:25: note: byref variable will be forcibly initialized 667 | unsigned int i, idl, idh, version; | ^~~ /kisskb/src/drivers/usb/core/devio.c: In function 'usbdev_mmap': /kisskb/src/drivers/usb/core/devio.c:225:20: note: byref variable will be forcibly initialized 225 | dma_addr_t dma_handle; | ^~~~~~~~~~ /kisskb/src/drivers/mmc/core/sd_ops.c: In function 'mmc_send_if_cond_pcie': /kisskb/src/drivers/mmc/core/sd_ops.c:204:13: note: byref variable will be forcibly initialized 204 | u32 resp = 0; | ^~~~ /kisskb/src/drivers/mmc/core/sd_ops.c: In function 'mmc_app_send_scr': /kisskb/src/drivers/mmc/core/sd_ops.c:262:28: note: byref variable will be forcibly initialized 262 | struct scatterlist sg; | ^~ /kisskb/src/drivers/mmc/core/sd_ops.c: In function 'mmc_app_sd_status': /kisskb/src/drivers/mmc/core/sd_ops.c:333:28: note: byref variable will be forcibly initialized 333 | struct scatterlist sg; | ^~ /kisskb/src/drivers/media/tuners/fc0011.c: In function 'fc0011_readreg': /kisskb/src/drivers/media/tuners/fc0011.c:86:24: note: byref variable will be forcibly initialized 86 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/media/tuners/fc0011.c:85:12: note: byref variable will be forcibly initialized 85 | u8 dummy; | ^~~~~ /kisskb/src/drivers/media/tuners/fc0011.c: In function 'fc0011_writereg': /kisskb/src/drivers/media/tuners/fc0011.c:70:24: note: byref variable will be forcibly initialized 70 | struct i2c_msg msg = { .addr = priv->addr, | ^~~ /kisskb/src/drivers/media/tuners/fc0011.c:69:12: note: byref variable will be forcibly initialized 69 | u8 buf[2] = { reg, val }; | ^~~ /kisskb/src/drivers/media/tuners/fc0011.c: In function 'fc0011_set_params': /kisskb/src/drivers/media/tuners/fc0011.c:173:12: note: byref variable will be forcibly initialized 173 | u8 regs[FC11_NR_REGS] = { }; | ^~~~ /kisskb/src/drivers/media/tuners/fc0011.c:172:29: note: byref variable will be forcibly initialized 172 | u8 fa, fp, vco_sel, vco_cal; | ^~~~~~~ /kisskb/src/drivers/mmc/core/sd.c: In function 'mmc_attach_sd': /kisskb/src/drivers/mmc/core/sd.c:1813:13: note: byref variable will be forcibly initialized 1813 | u32 ocr, rocr; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/i2c/i2c-dev.c:19: /kisskb/src/drivers/i2c/i2c-dev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/leds.h:12, from /kisskb/src/drivers/leds/led-core.c:11: /kisskb/src/drivers/leds/led-core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_tmr.c:13: /kisskb/src/drivers/target/target_core_tmr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/i2c/i2c-dev.c:19: /kisskb/src/drivers/i2c/i2c-dev.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/led-core.c: In function 'led_compose_name': /kisskb/src/drivers/leds/led-core.c:446:22: note: byref variable will be forcibly initialized 446 | char tmp_buf[LED_MAX_NAME_SIZE]; | ^~~~~~~ /kisskb/src/drivers/leds/led-core.c: In function 'led_init_default_state_get': /kisskb/src/drivers/leds/led-core.c:483:21: note: byref variable will be forcibly initialized 483 | const char *state = NULL; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_tmr.c:13: /kisskb/src/drivers/target/target_core_tmr.c: In function 'core_tmr_drain_tmr_list': /kisskb/src/drivers/target/target_core_tmr.c:180:19: note: byref variable will be forcibly initialized 180 | LIST_HEAD(drain_tmr_list); | ^~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/target/target_core_tmr.c: In function 'core_tmr_drain_state_list': /kisskb/src/drivers/i2c/i2c-smbus.c: In function 'smbus_alert': /kisskb/src/drivers/i2c/i2c-smbus.c:75:35: note: byref variable will be forcibly initialized 75 | struct alert_data data; | ^~~~ /kisskb/src/drivers/target/target_core_tmr.c:263:19: note: byref variable will be forcibly initialized 263 | LIST_HEAD(drain_task_list); | ^~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/target/target_core_tmr.c: In function 'core_tmr_abort_task': /kisskb/src/drivers/target/target_core_tmr.c:110:19: note: byref variable will be forcibly initialized 110 | LIST_HEAD(aborted_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/i2c/i2c-smbus.c: In function 'i2c_register_spd': /kisskb/src/drivers/i2c/i2c-smbus.c:390:32: note: byref variable will be forcibly initialized 390 | unsigned short addr_list[2]; | ^~~~~~~~~ /kisskb/src/drivers/i2c/i2c-smbus.c:389:39: note: byref variable will be forcibly initialized 389 | struct i2c_board_info info; | ^~~~ /kisskb/src/drivers/i2c/i2c-dev.c: In function 'i2cdev_ioctl': /kisskb/src/drivers/i2c/i2c-dev.c:462:45: note: byref variable will be forcibly initialized 462 | struct i2c_smbus_ioctl_data data_arg; | ^~~~~~~~ /kisskb/src/drivers/i2c/i2c-dev.c:435:44: note: byref variable will be forcibly initialized 435 | struct i2c_rdwr_ioctl_data rdwr_arg; | ^~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/inspur-ipsps.c: In function 'ipsps_fw_version_show': /kisskb/src/drivers/hwmon/pmbus/inspur-ipsps.c:82:12: note: byref variable will be forcibly initialized 82 | u8 data[I2C_SMBUS_BLOCK_MAX] = { 0 }; | ^~~~ /kisskb/src/drivers/hwmon/pmbus/inspur-ipsps.c: In function 'ipsps_string_show': /kisskb/src/drivers/hwmon/pmbus/inspur-ipsps.c:60:14: note: byref variable will be forcibly initialized 60 | char data[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~~ /kisskb/src/drivers/input/touchscreen/cy8ctma140.c: In function 'cy8ctma140_irq_thread': /kisskb/src/drivers/input/touchscreen/cy8ctma140.c:100:24: note: byref variable will be forcibly initialized 100 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/input/touchscreen/cy8ctma140.c:99:12: note: byref variable will be forcibly initialized 99 | u8 buf[CY8CTMA140_PACKET_SIZE]; | ^~~ /kisskb/src/drivers/input/touchscreen/cy8ctma140.c:98:12: note: byref variable will be forcibly initialized 98 | u8 cmdbuf[] = { CY8CTMA140_GET_FINGERS }; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/cy8ctma140.c: In function 'cy8ctma140_init': /kisskb/src/drivers/input/touchscreen/cy8ctma140.c:146:12: note: byref variable will be forcibly initialized 146 | u8 buf[5]; | ^~~ /kisskb/src/drivers/input/touchscreen/cy8ctma140.c:145:12: note: byref variable will be forcibly initialized 145 | u8 addr[1]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/dwc2/core_intr.c:41: /kisskb/src/drivers/usb/dwc2/core_intr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/arm_smc_wdt.c: In function 'smcwd_call': /kisskb/src/drivers/watchdog/arm_smc_wdt.c:37:30: note: byref variable will be forcibly initialized 37 | struct arm_smccc_res local_res; | ^~~~~~~~~ /kisskb/src/drivers/watchdog/arm_smc_wdt.c: In function 'smcwd_get_timeleft': /kisskb/src/drivers/watchdog/arm_smc_wdt.c:61:30: note: byref variable will be forcibly initialized 61 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/watchdog/arm_smc_wdt.c: In function 'smcwd_probe': /kisskb/src/drivers/watchdog/arm_smc_wdt.c:116:13: note: byref variable will be forcibly initialized 116 | u32 smc_func_id; | ^~~~~~~~~~~ /kisskb/src/drivers/watchdog/arm_smc_wdt.c:115:30: note: byref variable will be forcibly initialized 115 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c: In function 'kirin_drm_platform_probe': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c:275:33: note: byref variable will be forcibly initialized 275 | struct component_match *match = NULL; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7533.c: In function 'adv7533_attach_dsi': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7533.c:145:43: note: byref variable will be forcibly initialized 145 | const struct mipi_dsi_device_info info = { .type = "adv7533", | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7533.c: In function 'adv7533_parse_dt': /kisskb/src/drivers/gpu/drm/bridge/adv7511/adv7533.c:180:13: note: byref variable will be forcibly initialized 180 | u32 num_lanes; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/ir36021.c: In function 'ir36021_probe': /kisskb/src/drivers/hwmon/pmbus/ir36021.c:31:12: note: byref variable will be forcibly initialized 31 | u8 buf[I2C_SMBUS_BLOCK_MAX]; | ^~~ /kisskb/src/drivers/regulator/max20086-regulator.c: In function 'max20086_detect': /kisskb/src/drivers/regulator/max20086-regulator.c:179:22: note: byref variable will be forcibly initialized 179 | unsigned int data; | ^~~~ /kisskb/src/drivers/regulator/max20086-regulator.c: In function 'max20086_regulators_register': /kisskb/src/drivers/regulator/max20086-regulator.c:110:41: note: byref variable will be forcibly initialized 110 | struct regulator_config config = { }; | ^~~~~~ /kisskb/src/drivers/regulator/max20086-regulator.c: In function 'max20086_i2c_probe': /kisskb/src/drivers/regulator/max20086-regulator.c:219:14: note: byref variable will be forcibly initialized 219 | bool boot_on; | ^~~~~~~ /kisskb/src/drivers/mfd/wm8400-core.c: In function 'wm8400_init': /kisskb/src/drivers/mfd/wm8400-core.c:54:22: note: byref variable will be forcibly initialized 54 | unsigned int reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/of/base.c:19: /kisskb/src/drivers/of/base.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/inode.c:11: /kisskb/src/fs/nilfs2/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/axp20x_usb_power.c: In function 'axp813_get_current_max': /kisskb/src/drivers/power/supply/axp20x_usb_power.c:155:22: note: byref variable will be forcibly initialized 155 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/axp20x_usb_power.c: In function 'axp20x_get_current_max': /kisskb/src/drivers/power/supply/axp20x_usb_power.c:126:22: note: byref variable will be forcibly initialized 126 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/axp20x_usb_power.c: In function 'axp20x_usb_power_get_property': /kisskb/src/drivers/power/supply/axp20x_usb_power.c:182:29: note: byref variable will be forcibly initialized 182 | unsigned int input, v; | ^ /kisskb/src/drivers/power/supply/axp20x_usb_power.c:182:22: note: byref variable will be forcibly initialized 182 | unsigned int input, v; | ^~~~~ /kisskb/src/drivers/power/supply/axp20x_usb_power.c: In function 'axp20x_usb_power_poll_vbus': /kisskb/src/drivers/power/supply/axp20x_usb_power.c:105:22: note: byref variable will be forcibly initialized 105 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/power/supply/axp20x_usb_power.c:10: /kisskb/src/drivers/power/supply/axp20x_usb_power.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/axp20x_usb_power.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/of/base.c: In function 'of_bus_n_addr_cells': /kisskb/src/drivers/of/base.c:92:13: note: byref variable will be forcibly initialized 92 | u32 cells; | ^~~~~ /kisskb/src/drivers/of/base.c: In function 'of_bus_n_size_cells': /kisskb/src/drivers/of/base.c:113:13: note: byref variable will be forcibly initialized 113 | u32 cells; | ^~~~~ /kisskb/src/drivers/of/base.c: In function '__of_device_is_available': /kisskb/src/drivers/of/base.c:615:13: note: byref variable will be forcibly initialized 615 | int statlen; | ^~~~~~~ /kisskb/src/fs/adfs/inode.c: In function 'adfs_write_inode': /kisskb/src/fs/adfs/inode.c:358:28: note: byref variable will be forcibly initialized 358 | struct object_info obj; | ^~~ /kisskb/src/drivers/of/base.c: In function 'of_get_cpu_hwid': /kisskb/src/drivers/of/base.c:301:17: note: byref variable will be forcibly initialized 301 | int ac, len; | ^~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_insert_inode_locked': /kisskb/src/fs/nilfs2/inode.c:314:32: note: byref variable will be forcibly initialized 314 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/drivers/of/base.c: In function '__of_find_n_match_cpu_property': /kisskb/src/drivers/of/base.c:340:17: note: byref variable will be forcibly initialized 340 | int ac, prop_len, tid; | ^~~~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_truncate_bmap': /kisskb/src/fs/nilfs2/inode.c:685:15: note: byref variable will be forcibly initialized 685 | __u64 b; | ^ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_new_inode': /kisskb/src/fs/nilfs2/inode.c:329:15: note: byref variable will be forcibly initialized 329 | ino_t ino; | ^~~ /kisskb/src/fs/nilfs2/inode.c: In function '__nilfs_read_inode': /kisskb/src/fs/nilfs2/inode.c:469:29: note: byref variable will be forcibly initialized 469 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/of/base.c: In function 'of_modalias_node': /kisskb/src/drivers/of/base.c:1226:13: note: byref variable will be forcibly initialized 1226 | int cplen; | ^~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_ilookup': /kisskb/src/fs/nilfs2/inode.c:554:32: note: byref variable will be forcibly initialized 554 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_locked': /kisskb/src/fs/nilfs2/inode.c:564:32: note: byref variable will be forcibly initialized 564 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_iget_for_gc': /kisskb/src/fs/nilfs2/inode.c:595:32: note: byref variable will be forcibly initialized 595 | struct nilfs_iget_args args = { | ^~~~ /kisskb/src/drivers/of/base.c: In function 'of_phandle_iterator_init': /kisskb/src/drivers/of/base.c:1295:13: note: byref variable will be forcibly initialized 1295 | int size; | ^~~~ /kisskb/src/drivers/of/base.c: In function 'of_phandle_iterator_next': /kisskb/src/drivers/of/base.c:1323:18: note: byref variable will be forcibly initialized 1323 | uint32_t count = 0; | ^~~~~ /kisskb/src/drivers/of/base.c: In function '__of_parse_phandle_with_args': /kisskb/src/drivers/of/base.c:1429:36: note: byref variable will be forcibly initialized 1429 | struct of_phandle_iterator it; | ^~ In file included from /kisskb/src/drivers/of/base.c:24: /kisskb/src/drivers/of/base.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/base.c: In function 'of_get_cpu_state_node': /kisskb/src/drivers/of/base.c:459:32: note: byref variable will be forcibly initialized 459 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/base.c: In function 'of_parse_phandle_with_args_map': /kisskb/src/drivers/of/base.c:1535:24: note: byref variable will be forcibly initialized 1535 | u32 list_size, new_size; | ^~~~~~~~ /kisskb/src/drivers/of/base.c:1535:13: note: byref variable will be forcibly initialized 1535 | u32 list_size, new_size; | ^~~~~~~~~ /kisskb/src/drivers/of/base.c:1534:21: note: byref variable will be forcibly initialized 1534 | int i, ret, map_len, match; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/dwc2/platform.c:38: /kisskb/src/drivers/usb/dwc2/platform.c: In function 'queued_spin_unlock': /kisskb/src/drivers/of/base.c:1532:16: note: byref variable will be forcibly initialized 1532 | __be32 initial_match_array[MAX_PHANDLE_ARGS]; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function '__nilfs_mark_inode_dirty': /kisskb/src/fs/nilfs2/inode.c:940:29: note: byref variable will be forcibly initialized 940 | struct buffer_head *ibh; | ^~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_get_block': /kisskb/src/fs/nilfs2/inode.c:91:47: note: byref variable will be forcibly initialized 91 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c:76:15: note: byref variable will be forcibly initialized 76 | __u64 blknum = 0; | ^~~~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_truncate': /kisskb/src/fs/nilfs2/inode.c:716:39: note: byref variable will be forcibly initialized 716 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_setattr': /kisskb/src/fs/nilfs2/inode.c:809:39: note: byref variable will be forcibly initialized 809 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/of/base.c: In function 'of_count_phandle_with_args': /kisskb/src/drivers/of/base.c:1692:21: note: byref variable will be forcibly initialized 1692 | int size; | ^~~~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_evict_inode': /kisskb/src/fs/nilfs2/inode.c:771:39: note: byref variable will be forcibly initialized 771 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/of/base.c:1681:36: note: byref variable will be forcibly initialized 1681 | struct of_phandle_iterator it; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_dirty_inode': /kisskb/src/fs/nilfs2/inode.c:969:39: note: byref variable will be forcibly initialized 969 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/inode.c: In function 'nilfs_fiemap': /kisskb/src/fs/nilfs2/inode.c:1015:23: note: byref variable will be forcibly initialized 1015 | __u64 blkphy; | ^~~~~~ /kisskb/src/fs/nilfs2/inode.c:995:18: note: byref variable will be forcibly initialized 995 | sector_t delalloc_blkoff; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/of/base.c: In function 'of_update_property': /kisskb/src/drivers/of/base.c:1858:26: note: byref variable will be forcibly initialized 1858 | struct property *oldprop; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/file.c:13: /kisskb/src/fs/orangefs/file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/base.c: In function 'of_alias_scan': /kisskb/src/drivers/of/base.c:1933:21: note: byref variable will be forcibly initialized 1933 | int id, len; | ^~ /kisskb/src/drivers/of/base.c:1914:29: note: byref variable will be forcibly initialized 1914 | const char *name = NULL; | ^~~~ /kisskb/src/drivers/media/i2c/adv7175.c: In function 'adv7175_write_block': /kisskb/src/drivers/media/i2c/adv7175.c:82:20: note: byref variable will be forcibly initialized 82 | u8 block_data[32]; | ^~~~~~~~~~ /kisskb/src/drivers/input/joystick/turbografx.c: In function 'tgfx_attach': /kisskb/src/drivers/input/joystick/turbografx.c:151:26: note: byref variable will be forcibly initialized 151 | struct pardev_cb tgfx_parport_cb; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2431.c: In function 'w1_f2d_readblock': /kisskb/src/drivers/w1/slaves/w1_ds2431.c:67:12: note: byref variable will be forcibly initialized 67 | u8 cmp[W1_F2D_READ_MAXLEN]; | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2431.c:66:12: note: byref variable will be forcibly initialized 66 | u8 wrbuf[3]; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/usb/dwc2/drd.c:10: /kisskb/src/drivers/usb/dwc2/drd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2431.c: In function 'w1_f2d_write': /kisskb/src/drivers/w1/slaves/w1_ds2431.c:149:12: note: byref variable will be forcibly initialized 149 | u8 rdbuf[W1_F2D_SCRATCH_SIZE + 3]; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2431.c:148:12: note: byref variable will be forcibly initialized 148 | u8 wrbuf[4]; | ^~~~~ /kisskb/src/drivers/of/base.c: In function 'of_find_last_cache_level': /kisskb/src/drivers/of/base.c:2139:13: note: byref variable will be forcibly initialized 2139 | u32 cache_level = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/dwc2/platform.c: In function 'dwc2_driver_probe': /kisskb/src/drivers/mfd/wcd934x.c: In function 'wcd934x_bring_up': /kisskb/src/drivers/mfd/wcd934x.c:121:23: note: byref variable will be forcibly initialized 121 | u16 id_minor, id_major; | ^~~~~~~~ /kisskb/src/drivers/mfd/wcd934x.c:121:13: note: byref variable will be forcibly initialized 121 | u16 id_minor, id_major; | ^~~~~~~~ /kisskb/src/drivers/usb/dwc2/platform.c:440:26: note: byref variable will be forcibly initialized 440 | struct resource *res; | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2431.c: In function 'eeprom_write': /kisskb/src/drivers/w1/slaves/w1_ds2431.c:224:30: note: byref variable will be forcibly initialized 224 | char tmp[W1_F2D_SCRATCH_SIZE]; | ^~~ /kisskb/src/drivers/of/base.c: In function 'of_map_id': /kisskb/src/drivers/of/base.c:2177:13: note: byref variable will be forcibly initialized 2177 | int map_len; | ^~~~~~~ /kisskb/src/drivers/of/base.c:2176:13: note: byref variable will be forcibly initialized 2176 | u32 map_mask, masked_id; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/fc0012.c: In function 'fc0012_readreg': /kisskb/src/drivers/media/tuners/fc0012.c:29:24: note: byref variable will be forcibly initialized 29 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/media/tuners/fc0012.c: In function 'fc0012_writereg': /kisskb/src/drivers/media/tuners/fc0012.c:14:24: note: byref variable will be forcibly initialized 14 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/tuners/fc0012.c:13:12: note: byref variable will be forcibly initialized 13 | u8 buf[2] = {reg, val}; | ^~~ /kisskb/src/drivers/media/tuners/fc0012.c: In function 'fc0012_get_rf_strength': /kisskb/src/drivers/media/tuners/fc0012.c:343:23: note: byref variable will be forcibly initialized 343 | unsigned char tmp; | ^~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_thermal_read_temp': /kisskb/src/drivers/regulator/max8973-regulator.c:453:22: note: byref variable will be forcibly initialized 453 | unsigned int val; | ^~~ /kisskb/src/drivers/media/tuners/fc0012.c: In function 'fc0012_set_params': /kisskb/src/drivers/media/tuners/fc0012.c:125:46: note: byref variable will be forcibly initialized 125 | unsigned char reg[7], am, pm, multi, tmp; | ^~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_get_current_limit': /kisskb/src/drivers/regulator/max8973-regulator.c:295:22: note: byref variable will be forcibly initialized 295 | unsigned int control2; | ^~~~~~~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_dcdc_get_voltage_sel': /kisskb/src/drivers/regulator/max8973-regulator.c:175:22: note: byref variable will be forcibly initialized 175 | unsigned int data; | ^~~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_dcdc_get_mode': /kisskb/src/drivers/regulator/max8973-regulator.c:255:22: note: byref variable will be forcibly initialized 255 | unsigned int data; | ^~~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_dcdc_set_voltage_sel': /kisskb/src/drivers/regulator/max8973-regulator.c:194:13: note: byref variable will be forcibly initialized 194 | int gpio_val = max->curr_gpio_val; | ^~~~~~~~ /kisskb/src/drivers/regulator/max8973-regulator.c:193:13: note: byref variable will be forcibly initialized 193 | int vout_reg = max->curr_vout_reg; | ^~~~~~~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_parse_dt': /kisskb/src/drivers/regulator/max8973-regulator.c:537:13: note: byref variable will be forcibly initialized 537 | u32 pval; | ^~~~ /kisskb/src/drivers/media/tuners/fc0012.c: In function 'fc0012_attach': /kisskb/src/drivers/media/tuners/fc0012.c:433:12: note: byref variable will be forcibly initialized 433 | u8 chip_id; | ^~~~~~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_init_dcdc': /kisskb/src/drivers/regulator/max8973-regulator.c:337:22: note: byref variable will be forcibly initialized 337 | unsigned int data; | ^~~~ /kisskb/src/drivers/regulator/max8973-regulator.c: In function 'max8973_probe': /kisskb/src/drivers/regulator/max8973-regulator.c:611:22: note: byref variable will be forcibly initialized 611 | unsigned int chip_id; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_layer.c:9: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_layer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/sun4i/sun4i_layer.c:9: /kisskb/src/drivers/gpu/drm/sun4i/sun4i_layer.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_do_ioctl': /kisskb/src/drivers/scsi/sr_ioctl.c:185:31: note: byref variable will be forcibly initialized 185 | struct scsi_sense_hdr local_sshdr, *sshdr = &local_sshdr; | ^~~~~~~~~~~ /kisskb/src/fs/ufs/ialloc.c: In function 'ufs_new_inode': /kisskb/src/fs/ufs/ialloc.c:180:27: note: byref variable will be forcibly initialized 180 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/fs/ufs/inode.c:29: /kisskb/src/fs/ufs/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_read_tochdr': /kisskb/src/drivers/scsi/sr_ioctl.c:40:31: note: byref variable will be forcibly initialized 40 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_read_tocentry': /kisskb/src/drivers/scsi/sr_ioctl.c:70:31: note: byref variable will be forcibly initialized 70 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_fake_playtrkind': /kisskb/src/drivers/scsi/sr_ioctl.c:115:31: note: byref variable will be forcibly initialized 115 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c:114:29: note: byref variable will be forcibly initialized 114 | struct cdrom_tochdr tochdr; | ^~~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c:113:40: note: byref variable will be forcibly initialized 113 | struct cdrom_tocentry trk0_te, trk1_te; | ^~~~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c:113:31: note: byref variable will be forcibly initialized 113 | struct cdrom_tocentry trk0_te, trk1_te; | ^~~~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_play_trkind': /kisskb/src/drivers/scsi/sr_ioctl.c:159:31: note: byref variable will be forcibly initialized 159 | struct packet_command cgc; | ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/mfd/mc13xxx.h:9, from /kisskb/src/include/linux/mfd/mc13783.h:10, from /kisskb/src/drivers/regulator/mc13783-regulator.c:9: /kisskb/src/drivers/regulator/mc13783-regulator.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_read_cd': /kisskb/src/drivers/scsi/sr_ioctl.c:474:31: note: byref variable will be forcibly initialized 474 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/regulator/mc13783-regulator.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/mc13783-regulator.c: In function 'mc13783_powermisc_rmw': /kisskb/src/drivers/regulator/mc13783-regulator.c:299:13: note: byref variable will be forcibly initialized 299 | u32 valread; | ^~~~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_read_sector': /kisskb/src/drivers/scsi/sr_ioctl.c:516:31: note: byref variable will be forcibly initialized 516 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_tray_move': /kisskb/src/drivers/scsi/sr_ioctl.c:266:31: note: byref variable will be forcibly initialized 266 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/regulator/mc13783-regulator.c: In function 'mc13783_gpo_regulator_is_enabled': /kisskb/src/drivers/regulator/mc13783-regulator.c:366:22: note: byref variable will be forcibly initialized 366 | unsigned int val; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_drive_status': /kisskb/src/drivers/scsi/sr_ioctl.c:288:33: note: byref variable will be forcibly initialized 288 | struct media_event_desc med; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c:287:31: note: byref variable will be forcibly initialized 287 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_disk_status': /kisskb/src/drivers/scsi/sr_ioctl.c:345:31: note: byref variable will be forcibly initialized 345 | struct cdrom_tocentry toc_e; | ^~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c:344:29: note: byref variable will be forcibly initialized 344 | struct cdrom_tochdr toc_h; | ^~~~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_get_mcn': /kisskb/src/drivers/scsi/sr_ioctl.c:386:31: note: byref variable will be forcibly initialized 386 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/scsi/sr_ioctl.c: In function 'sr_select_speed': /kisskb/src/drivers/scsi/sr_ioctl.c:419:31: note: byref variable will be forcibly initialized 419 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/power/supply/test_power.c: In function 'map_get_value': /kisskb/src/drivers/power/supply/test_power.c:306:14: note: byref variable will be forcibly initialized 306 | char buf[MAX_KEYLENGTH]; | ^~~ /kisskb/src/drivers/power/supply/test_power.c: In function 'param_set_battery_capacity': /kisskb/src/drivers/power/supply/test_power.c:435:13: note: byref variable will be forcibly initialized 435 | int tmp; | ^~~ /kisskb/src/drivers/power/supply/test_power.c: In function 'param_set_battery_voltage': /kisskb/src/drivers/power/supply/test_power.c:450:13: note: byref variable will be forcibly initialized 450 | int tmp; | ^~~ /kisskb/src/drivers/power/supply/test_power.c: In function 'param_set_battery_charge_counter': /kisskb/src/drivers/power/supply/test_power.c:465:13: note: byref variable will be forcibly initialized 465 | int tmp; | ^~~ /kisskb/src/drivers/power/supply/test_power.c: In function 'param_set_battery_current': /kisskb/src/drivers/power/supply/test_power.c:480:13: note: byref variable will be forcibly initialized 480 | int tmp; | ^~~ /kisskb/src/fs/ufs/inode.c: In function 'ufs_frag_map': /kisskb/src/fs/ufs/inode.c:131:18: note: byref variable will be forcibly initialized 131 | Indirect chain[4], *q = chain; | ^~~~~ In file included from /kisskb/src/include/linux/thermal.h:15, from /kisskb/src/include/linux/cpu_cooling.h:17, from /kisskb/src/drivers/cpuidle/cpuidle-psci.c:12: /kisskb/src/drivers/cpuidle/cpuidle-psci.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/ufs/inode.c: In function 'free_full_branch': /kisskb/src/fs/ufs/inode.c:996:32: note: byref variable will be forcibly initialized 996 | struct to_free ctx = {.inode = inode}; | ^~~ /kisskb/src/fs/ufs/inode.c: In function 'free_branch_tail': /kisskb/src/fs/ufs/inode.c:1030:32: note: byref variable will be forcibly initialized 1030 | struct to_free ctx = {.inode = inode}; | ^~~ /kisskb/src/fs/ufs/inode.c: In function 'ufs_truncate_blocks': /kisskb/src/fs/ufs/inode.c:1124:18: note: byref variable will be forcibly initialized 1124 | unsigned offsets[4]; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/cachefiles/cache.c:8: /kisskb/src/fs/cachefiles/cache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/cachefiles/cache.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/ufs/inode.c: In function 'ufs_getfrag_block': /kisskb/src/fs/ufs/inode.c:401:18: note: byref variable will be forcibly initialized 401 | unsigned offsets[4]; | ^~~~~~~ /kisskb/src/fs/ufs/inode.c:400:22: note: byref variable will be forcibly initialized 400 | int err = 0, new = 0; | ^~~ /kisskb/src/fs/ufs/inode.c:400:13: note: byref variable will be forcibly initialized 400 | int err = 0, new = 0; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/cachefiles/cache.c:8: /kisskb/src/fs/cachefiles/cache.c: In function 'fscache_wait_for_objects': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/include/linux/fscache-cache.h:182:9: note: in expansion of macro 'wait_event' 182 | wait_event(fscache_clearance_waiters, | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c: In function 'sun4i_frontend_update_buffer': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c:163:20: note: byref variable will be forcibly initialized 163 | dma_addr_t paddr; | ^~~~~ /kisskb/src/fs/befs/datastream.c: In function 'befs_find_brun_indirect': /kisskb/src/fs/befs/datastream.c:317:24: note: byref variable will be forcibly initialized 317 | befs_block_run indirect = data->indirect; | ^~~~~~~~ /kisskb/src/fs/cachefiles/cache.c: In function 'cachefiles_sync_cache': /kisskb/src/fs/cachefiles/cache.c:343:28: note: byref variable will be forcibly initialized 343 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c: In function 'sun4i_frontend_update_formats': /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c:412:37: note: byref variable will be forcibly initialized 412 | u32 in_fmt_val, in_mod_val, in_ps_val; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c:412:25: note: byref variable will be forcibly initialized 412 | u32 in_fmt_val, in_mod_val, in_ps_val; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c:412:13: note: byref variable will be forcibly initialized 412 | u32 in_fmt_val, in_mod_val, in_ps_val; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun4i_frontend.c:411:13: note: byref variable will be forcibly initialized 411 | u32 out_fmt_val; | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/cache.c: In function 'cachefiles_has_space': /kisskb/src/fs/cachefiles/cache.c:186:24: note: byref variable will be forcibly initialized 186 | struct kstatfs stats; | ^~~~~ /kisskb/src/fs/befs/datastream.c: In function 'befs_find_brun_dblindirect': /kisskb/src/fs/befs/datastream.c:430:24: note: byref variable will be forcibly initialized 430 | befs_block_run indir_run; | ^~~~~~~~~ /kisskb/src/fs/befs/datastream.c: In function 'befs_read_datastream': /kisskb/src/fs/befs/datastream.c:53:24: note: byref variable will be forcibly initialized 53 | befs_block_run run; | ^~~ /kisskb/src/fs/cachefiles/cache.c: In function 'cachefiles_add_cache': /kisskb/src/fs/cachefiles/cache.c:22:28: note: byref variable will be forcibly initialized 22 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/fs/cachefiles/cache.c:20:24: note: byref variable will be forcibly initialized 20 | struct kstatfs stats; | ^~~~~ /kisskb/src/fs/cachefiles/cache.c:19:21: note: byref variable will be forcibly initialized 19 | struct path path; | ^~~~ /kisskb/src/fs/befs/btree.c: In function 'befs_find_key': /kisskb/src/fs/befs/btree.c:335:13: note: byref variable will be forcibly initialized 335 | u16 keylen; | ^~~~~~ /kisskb/src/fs/befs/btree.c: In function 'befs_bt_read_node': /kisskb/src/fs/befs/btree.c:194:14: note: byref variable will be forcibly initialized 194 | uint off = 0; | ^~~ /kisskb/src/fs/befs/btree.c: In function 'befs_btree_find': /kisskb/src/fs/befs/btree.c:250:20: note: byref variable will be forcibly initialized 250 | befs_off_t node_off; | ^~~~~~~~ /kisskb/src/fs/befs/btree.c:249:26: note: byref variable will be forcibly initialized 249 | befs_btree_super bt_super; | ^~~~~~~~ /kisskb/src/fs/befs/btree.c: In function 'befs_btree_read': /kisskb/src/fs/befs/btree.c:421:13: note: byref variable will be forcibly initialized 421 | u16 keylen; | ^~~~~~ /kisskb/src/fs/befs/btree.c:417:20: note: byref variable will be forcibly initialized 417 | befs_off_t node_off; | ^~~~~~~~ /kisskb/src/fs/befs/btree.c:416:26: note: byref variable will be forcibly initialized 416 | befs_btree_super bt_super; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clocksource/sh_cmt.c:8: /kisskb/src/drivers/clocksource/sh_cmt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/i2c/ch7006_mode.c: In function 'ch7006_write': /kisskb/src/drivers/gpu/drm/i2c/ch7006_mode.c:370:17: note: byref variable will be forcibly initialized 370 | uint8_t buf[] = {addr, val}; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/ch7006_mode.c: In function 'ch7006_read': /kisskb/src/drivers/gpu/drm/i2c/ch7006_mode.c:381:17: note: byref variable will be forcibly initialized 381 | uint8_t val; | ^~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/clocksource/sh_cmt.c:14: /kisskb/src/drivers/clocksource/sh_cmt.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/clocksource/sh_cmt.c: In function 'sh_cmt_clock_event_program_verify': /kisskb/src/drivers/clocksource/sh_cmt.c:415:13: note: byref variable will be forcibly initialized 415 | u32 has_wrapped; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si570.c: In function 'si570_round_rate': /kisskb/src/drivers/clk/clk-si570.c:249:26: note: byref variable will be forcibly initialized 249 | unsigned int n1, hs_div; | ^~~~~~ /kisskb/src/drivers/clk/clk-si570.c:249:22: note: byref variable will be forcibly initialized 249 | unsigned int n1, hs_div; | ^~ /kisskb/src/drivers/clk/clk-si570.c:248:13: note: byref variable will be forcibly initialized 248 | u64 rfreq; | ^~~~~ /kisskb/src/drivers/clk/clk-si570.c: In function 'si570_update_rfreq': /kisskb/src/drivers/clk/clk-si570.c:165:12: note: byref variable will be forcibly initialized 165 | u8 reg[5]; | ^~~ /kisskb/src/drivers/clocksource/sh_cmt.c: In function 'sh_cmt_clocksource_read': /kisskb/src/drivers/clocksource/sh_cmt.c:625:13: note: byref variable will be forcibly initialized 625 | u32 has_wrapped; | ^~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si570.c: In function 'si570_get_divs': /kisskb/src/drivers/clk/clk-si570.c:98:12: note: byref variable will be forcibly initialized 98 | u8 reg[6]; | ^~~ /kisskb/src/drivers/cpufreq/tegra20-cpufreq.c: In function 'tegra20_cpufreq_probe': /kisskb/src/drivers/cpufreq/tegra20-cpufreq.c:50:13: note: byref variable will be forcibly initialized 50 | u32 versions[2]; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-si570.c: In function 'si570_recalc_rate': /kisskb/src/drivers/clk/clk-si570.c:229:26: note: byref variable will be forcibly initialized 229 | unsigned int n1, hs_div; | ^~~~~~ /kisskb/src/drivers/clk/clk-si570.c:229:22: note: byref variable will be forcibly initialized 229 | unsigned int n1, hs_div; | ^~ /kisskb/src/drivers/clk/clk-si570.c:228:13: note: byref variable will be forcibly initialized 228 | u64 rfreq, rate; | ^~~~~ /kisskb/src/drivers/clk/clk-si570.c: In function 'si570_probe': /kisskb/src/drivers/clk/clk-si570.c:406:41: note: byref variable will be forcibly initialized 406 | u32 initial_fout, factory_fout, stability; | ^~~~~~~~~ /kisskb/src/drivers/clk/clk-si570.c:406:27: note: byref variable will be forcibly initialized 406 | u32 initial_fout, factory_fout, stability; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si570.c:406:13: note: byref variable will be forcibly initialized 406 | u32 initial_fout, factory_fout, stability; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-si570.c:405:30: note: byref variable will be forcibly initialized 405 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c: In function 'boe_bf060y8m_aj0_bl_get_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c:266:13: note: byref variable will be forcibly initialized 266 | u16 brightness; | ^~~~~~~~~~ /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'mc13892_vcam_get_mode': /kisskb/src/drivers/regulator/mc13892-regulator.c:510:22: note: byref variable will be forcibly initialized 510 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'mc13892_gpo_regulator_is_enabled': /kisskb/src/drivers/regulator/mc13892-regulator.c:372:22: note: byref variable will be forcibly initialized 372 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/mfd/mc13xxx.h:9, from /kisskb/src/include/linux/mfd/mc13892.h:9, from /kisskb/src/drivers/regulator/mc13892-regulator.c:9: /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'mc13892_sw_regulator_get_voltage_sel': /kisskb/src/drivers/regulator/mc13892-regulator.c:402:22: note: byref variable will be forcibly initialized 402 | unsigned int val, selector; | ^~~ /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'mc13892_powermisc_rmw': /kisskb/src/drivers/regulator/mc13892-regulator.c:307:13: note: byref variable will be forcibly initialized 307 | u32 valread; | ^~~~~~~ /kisskb/src/drivers/regulator/mc13892-regulator.c: In function 'mc13892_regulator_probe': /kisskb/src/drivers/regulator/mc13892-regulator.c:537:13: note: byref variable will be forcibly initialized 537 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_pwm_mode': /kisskb/src/drivers/hwmon/w83792d.c:698:23: note: byref variable will be forcibly initialized 698 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_pwm': /kisskb/src/drivers/hwmon/w83792d.c:621:23: note: byref variable will be forcibly initialized 621 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_fan_div': /kisskb/src/drivers/hwmon/w83792d.c:456:23: note: byref variable will be forcibly initialized 456 | unsigned long val; | ^~~ /kisskb/src/drivers/mmc/core/sdio_ops.c: In function 'mmc_io_rw_extended': /kisskb/src/drivers/mmc/core/sdio_ops.c:121:25: note: byref variable will be forcibly initialized 121 | struct sg_table sgtable; | ^~~~~~~ /kisskb/src/drivers/mmc/core/sdio_ops.c:120:28: note: byref variable will be forcibly initialized 120 | struct scatterlist sg, *sg_ptr; | ^~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_fan_min': /kisskb/src/drivers/hwmon/w83792d.c:412:23: note: byref variable will be forcibly initialized 412 | unsigned long val; | ^~~ /kisskb/src/drivers/mmc/core/sdio_ops.c: In function 'sdio_reset': /kisskb/src/drivers/mmc/core/sdio_ops.c:205:12: note: byref variable will be forcibly initialized 205 | u8 abort; | ^~~~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_sf2_level': /kisskb/src/drivers/hwmon/w83792d.c:897:23: note: byref variable will be forcibly initialized 897 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_sf2_point': /kisskb/src/drivers/hwmon/w83792d.c:855:23: note: byref variable will be forcibly initialized 855 | unsigned long val; | ^~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_cmd_parser.c: In function 'etnaviv_cmd_validate_one': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_cmd_parser.c:152:38: note: byref variable will be forcibly initialized 152 | struct etna_validation_state state; | ^~~~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_thermal_cruise': /kisskb/src/drivers/hwmon/w83792d.c:769:23: note: byref variable will be forcibly initialized 769 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_tolerance': /kisskb/src/drivers/hwmon/w83792d.c:809:23: note: byref variable will be forcibly initialized 809 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'intrusion0_alarm_store': /kisskb/src/drivers/hwmon/w83792d.c:734:23: note: byref variable will be forcibly initialized 734 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_pwmenable': /kisskb/src/drivers/hwmon/w83792d.c:647:23: note: byref variable will be forcibly initialized 647 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_in_min': /kisskb/src/drivers/hwmon/w83792d.c:374:23: note: byref variable will be forcibly initialized 374 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83792d.c:386:1: note: in expansion of macro 'store_in_reg' 386 | store_in_reg(MIN, min); | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_in_max': /kisskb/src/drivers/hwmon/w83792d.c:374:23: note: byref variable will be forcibly initialized 374 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83792d.c:387:1: note: in expansion of macro 'store_in_reg' 387 | store_in_reg(MAX, max); | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_temp23': /kisskb/src/drivers/scsi/sr_vendor.c: In function 'sr_set_blocklength': /kisskb/src/drivers/scsi/sr_vendor.c:127:31: note: byref variable will be forcibly initialized 127 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c:543:14: note: byref variable will be forcibly initialized 543 | long val; | ^~~ /kisskb/src/drivers/hwmon/w83792d.c: In function 'store_temp1': /kisskb/src/drivers/hwmon/w83792d.c:503:14: note: byref variable will be forcibly initialized 503 | long val; | ^~~ /kisskb/src/drivers/scsi/sr_vendor.c: In function 'sr_cd_check': /kisskb/src/drivers/scsi/sr_vendor.c:176:31: note: byref variable will be forcibly initialized 176 | struct packet_command cgc; | ^~~ /kisskb/src/drivers/thermal/gov_bang_bang.c: In function 'thermal_zone_trip_update': /kisskb/src/drivers/thermal/gov_bang_bang.c:18:24: note: byref variable will be forcibly initialized 18 | int trip_temp, trip_hyst; | ^~~~~~~~~ /kisskb/src/drivers/thermal/gov_bang_bang.c:18:13: note: byref variable will be forcibly initialized 18 | int trip_temp, trip_hyst; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/wm831x_power.c: In function 'wm831x_config_battery': /kisskb/src/drivers/power/supply/wm831x_power.c:260:24: note: byref variable will be forcibly initialized 260 | int ret, reg1, reg2; | ^~~~ /kisskb/src/drivers/power/supply/wm831x_power.c:260:18: note: byref variable will be forcibly initialized 260 | int ret, reg1, reg2; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/drivers/w1/w1_family.c:6: /kisskb/src/drivers/w1/w1_family.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'cec_write': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:407:12: note: byref variable will be forcibly initialized 407 | u8 buf[] = {addr, val}; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'cec_read': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:424:12: note: byref variable will be forcibly initialized 424 | u8 val; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'set_page': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:562:20: note: byref variable will be forcibly initialized 562 | u8 buf[] = { | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'reg_write': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:653:12: note: byref variable will be forcibly initialized 653 | u8 buf[] = {REG2ADDR(reg), val}; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'reg_write_range': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:613:12: note: byref variable will be forcibly initialized 613 | u8 buf[MAX_WRITE_RANGE_BUF + 1]; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'reg_write16': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:672:12: note: byref variable will be forcibly initialized 672 | u8 buf[] = {REG2ADDR(reg), val >> 8, val}; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'reg_read_range': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:581:12: note: byref variable will be forcibly initialized 581 | u8 addr = REG2ADDR(reg); | ^~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'reg_read': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:640:12: note: byref variable will be forcibly initialized 640 | u8 val = 0; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_write_if': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:831:12: note: byref variable will be forcibly initialized 831 | u8 buf[MAX_WRITE_RANGE_BUF]; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_write_avi': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:860:30: note: byref variable will be forcibly initialized 860 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_write_aif': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:850:30: note: byref variable will be forcibly initialized 850 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_write_vsi': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:874:30: note: byref variable will be forcibly initialized 874 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_configure_audio': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:1006:12: note: byref variable will be forcibly initialized 1006 | u8 buf[6], adiv; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_beep': /kisskb/src/drivers/hwmon/w83795.c:730:23: note: byref variable will be forcibly initialized 730 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:9: /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'read_edid_block': /kisskb/src/drivers/hwmon/w83795.c: In function 'store_in': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:1241:21: note: in expansion of macro 'wait_event_timeout' 1241 | i = wait_event_timeout(priv->wq_edid, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83795.c:1518:23: note: byref variable will be forcibly initialized 1518 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_sf4_temp': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_edid_delay_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:767:16: note: in expansion of macro 'wait_event_killable' 767 | return wait_event_killable(priv->edid_delay_waitq, !priv->edid_delay_active); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83795.c:1301:23: note: byref variable will be forcibly initialized 1301 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_sf4_pwm': /kisskb/src/drivers/hwmon/w83795.c:1265:23: note: byref variable will be forcibly initialized 1265 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_temp_pwm': /kisskb/src/drivers/hwmon/w83795.c:1205:23: note: byref variable will be forcibly initialized 1205 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_temp_pwm_enable': /kisskb/src/drivers/hwmon/w83795.c:1096:23: note: byref variable will be forcibly initialized 1096 | unsigned long tmp; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_temp_mode': /kisskb/src/drivers/hwmon/w83795.c:1443:23: note: byref variable will be forcibly initialized 1443 | unsigned long val; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_get_audio_ports': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:1694:13: note: byref variable will be forcibly initialized 1694 | u32 size; | ^~~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_fanin': /kisskb/src/drivers/hwmon/w83795.c:1157:23: note: byref variable will be forcibly initialized 1157 | unsigned long val; | ^~~ /kisskb/src/fs/nilfs2/file.c: In function 'nilfs_page_mkwrite': /kisskb/src/fs/nilfs2/file.c:50:39: note: byref variable will be forcibly initialized 50 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_pwm_enable': /kisskb/src/drivers/hwmon/w83795.c:923:23: note: byref variable will be forcibly initialized 923 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_pwm': /kisskb/src/drivers/hwmon/w83795.c:863:23: note: byref variable will be forcibly initialized 863 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_sf_setup': /kisskb/src/drivers/hwmon/w83795.c:1577:23: note: byref variable will be forcibly initialized 1577 | unsigned long val; | ^~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c: In function 'tda998x_create': /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:1813:13: note: byref variable will be forcibly initialized 1813 | u32 video; | ^~~~~ /kisskb/src/drivers/gpu/drm/i2c/tda998x_drv.c:1811:31: note: byref variable will be forcibly initialized 1811 | struct i2c_board_info cec_info; | ^~~~~~~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_chassis_clear': /kisskb/src/drivers/hwmon/w83795.c:755:23: note: byref variable will be forcibly initialized 755 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_temp_src': /kisskb/src/drivers/hwmon/w83795.c:1028:23: note: byref variable will be forcibly initialized 1028 | unsigned long channel; | ^~~~~~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_fan_min': /kisskb/src/drivers/hwmon/w83795.c:801:23: note: byref variable will be forcibly initialized 801 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_dts_ext': /kisskb/src/drivers/hwmon/w83795.c:1402:14: note: byref variable will be forcibly initialized 1402 | long tmp; | ^~~ /kisskb/src/drivers/hwmon/w83795.c: In function 'store_temp': /kisskb/src/drivers/hwmon/w83795.c:1341:14: note: byref variable will be forcibly initialized 1341 | long tmp; | ^~~ /kisskb/src/drivers/input/touchscreen/cy8ctmg110_ts.c: In function 'cy8ctmg110_write_regs': /kisskb/src/drivers/input/touchscreen/cy8ctmg110_ts.c:66:23: note: byref variable will be forcibly initialized 66 | unsigned char i2c_data[6]; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/cy8ctmg110_ts.c: In function 'cy8ctmg110_set_sleepmode': /kisskb/src/drivers/input/touchscreen/cy8ctmg110_ts.c:139:23: note: byref variable will be forcibly initialized 139 | unsigned char reg_p[3]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/cy8ctmg110_ts.c: In function 'cy8ctmg110_touch_pos': /kisskb/src/drivers/input/touchscreen/cy8ctmg110_ts.c:113:23: note: byref variable will be forcibly initialized 113 | unsigned char reg_p[CY8CTMG110_REG_MAX]; | ^~~~~ /kisskb/src/drivers/power/supply/axp20x_battery.c: In function 'axp813_battery_get_max_voltage': /kisskb/src/drivers/power/supply/axp20x_battery.c:142:18: note: byref variable will be forcibly initialized 142 | int ret, reg; | ^~~ /kisskb/src/drivers/power/supply/axp20x_battery.c: In function 'axp22x_battery_get_max_voltage': /kisskb/src/drivers/power/supply/axp20x_battery.c:113:18: note: byref variable will be forcibly initialized 113 | int ret, reg; | ^~~ /kisskb/src/drivers/power/supply/axp20x_battery.c: In function 'axp20x_battery_get_max_voltage': /kisskb/src/drivers/power/supply/axp20x_battery.c:84:18: note: byref variable will be forcibly initialized 84 | int ret, reg; | ^~~ /kisskb/src/drivers/power/supply/axp20x_battery.c: In function 'axp20x_set_max_constant_charge_current': /kisskb/src/drivers/power/supply/axp20x_battery.c:432:21: note: byref variable will be forcibly initialized 432 | int current_cc; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/axp20x_battery.c: In function 'axp20x_battery_get_prop': /kisskb/src/drivers/power/supply/axp20x_battery.c:190:27: note: byref variable will be forcibly initialized 190 | int ret = 0, reg, val1; | ^~~~ /kisskb/src/drivers/power/supply/axp20x_battery.c:190:22: note: byref variable will be forcibly initialized 190 | int ret = 0, reg, val1; | ^~~ /kisskb/src/drivers/power/supply/axp20x_battery.c: In function 'axp20x_power_probe': /kisskb/src/drivers/power/supply/axp20x_battery.c:564:43: note: byref variable will be forcibly initialized 564 | struct power_supply_battery_info *info; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/orangefs-utils.c:8: /kisskb/src/fs/orangefs/orangefs-utils.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c:15: /kisskb/src/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/watchdog/of_xilinx_wdt.c:10: /kisskb/src/drivers/watchdog/of_xilinx_wdt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/autofs/waitq.c:7: /kisskb/src/fs/autofs/waitq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/m88rs6000t.c: In function 'm88rs6000t_get_rf_strength': /kisskb/src/drivers/media/tuners/m88rs6000t.c:487:22: note: byref variable will be forcibly initialized 487 | unsigned int val, i; | ^~~ /kisskb/src/drivers/watchdog/of_xilinx_wdt.c: In function 'xwdt_probe': /kisskb/src/drivers/media/tuners/m88rs6000t.c: In function 'm88rs6000t_probe': /kisskb/src/drivers/watchdog/of_xilinx_wdt.c:166:24: note: byref variable will be forcibly initialized 166 | u32 pfreq = 0, enable_once = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/watchdog/of_xilinx_wdt.c:166:13: note: byref variable will be forcibly initialized 166 | u32 pfreq = 0, enable_once = 0; | ^~~~~ /kisskb/src/drivers/media/tuners/m88rs6000t.c:583:22: note: byref variable will be forcibly initialized 583 | unsigned int utmp; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/irqchip/arm-gic.h:130, from /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:6: /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'queued_spin_unlock': /kisskb/src/drivers/media/tuners/m88rs6000t.c: In function 'm88rs6000t_set_pll_freq': /kisskb/src/drivers/media/tuners/m88rs6000t.c:155:22: note: byref variable will be forcibly initialized 155 | unsigned int utmp; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/m88rs6000t.c: In function 'm88rs6000t_set_demod_mclk': /kisskb/src/drivers/media/tuners/m88rs6000t.c:32:22: note: byref variable will be forcibly initialized 32 | unsigned int utmp; | ^~~~ /kisskb/src/fs/autofs/waitq.c: In function 'validate_request': /kisskb/src/fs/autofs/waitq.c:269:29: note: byref variable will be forcibly initialized 269 | struct path this; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_mmio_write_sgir': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:117:30: note: byref variable will be forcibly initialized 117 | unsigned long flags, c; | ^ /kisskb/src/fs/autofs/waitq.c: In function 'autofs_notify_daemon': /kisskb/src/fs/autofs/waitq.c:86:11: note: byref variable will be forcibly initialized 86 | } pkt; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_mmio_read_vcpuif': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:266:26: note: byref variable will be forcibly initialized 266 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_mmio_write_vcpuif': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:314:26: note: byref variable will be forcibly initialized 314 | struct vgic_vmcr vmcr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c: In function 'vgic_v2_has_attr_regs': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:489:30: note: byref variable will be forcibly initialized 489 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v2.c:488:31: note: byref variable will be forcibly initialized 488 | struct vgic_io_device iodev; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/fs/autofs/waitq.c:7: /kisskb/src/fs/autofs/waitq.c: In function 'autofs_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/waitq.c:439:9: note: in expansion of macro 'wait_event_killable' 439 | wait_event_killable(wq->queue, wq->name.name == NULL); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/autofs/waitq.c:307:21: note: byref variable will be forcibly initialized 307 | struct qstr qstr; | ^~~~ /kisskb/src/fs/autofs/waitq.c:306:35: note: byref variable will be forcibly initialized 306 | struct autofs_wait_queue *wq; | ^~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_enable_wide': /kisskb/src/drivers/mmc/core/sdio.c:250:12: note: byref variable will be forcibly initialized 250 | u8 ctrl; | ^~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_read_cccr': /kisskb/src/drivers/mmc/core/sdio.c:150:23: note: byref variable will be forcibly initialized 150 | unsigned char speed; | ^~~~~ /kisskb/src/drivers/mmc/core/sdio.c:149:23: note: byref variable will be forcibly initialized 149 | unsigned char data; | ^~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_disable_cd': /kisskb/src/drivers/mmc/core/sdio.c:286:12: note: byref variable will be forcibly initialized 286 | u8 ctrl; | ^~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'mmc_sdio_switch_hs': /kisskb/src/drivers/mmc/core/sdio.c:386:12: note: byref variable will be forcibly initialized 386 | u8 speed; | ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_pfd_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:336:30: note: byref variable will be forcibly initialized 336 | unsigned int prediv, div; | ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c:336:22: note: byref variable will be forcibly initialized 336 | unsigned int prediv, div; | ^~~~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_read_fbr': /kisskb/src/drivers/mmc/core/sdio.c:76:23: note: byref variable will be forcibly initialized 76 | unsigned char data; | ^~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_dbl_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:288:22: note: byref variable will be forcibly initialized 288 | unsigned int premul; | ^~~~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_disable_wide': /kisskb/src/drivers/mmc/core/sdio.c:307:12: note: byref variable will be forcibly initialized 307 | u8 ctrl; | ^~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_clk_out_get_parent': /kisskb/src/drivers/clk/clk-versaclock5.c:658:22: note: byref variable will be forcibly initialized 658 | unsigned int src; | ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_mux_get_parent': /kisskb/src/drivers/clk/clk-versaclock5.c:232:22: note: byref variable will be forcibly initialized 232 | unsigned int src; | ^~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_pll_set_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:464:12: note: byref variable will be forcibly initialized 464 | u8 fb[5]; | ^~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_fod_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:490:12: note: byref variable will be forcibly initialized 490 | u8 od_frc[4]; | ^~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c:489:12: note: byref variable will be forcibly initialized 489 | u8 od_int[2]; | ^~~~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_set_bus_speed_mode': /kisskb/src/drivers/mmc/core/sdio.c:507:23: note: byref variable will be forcibly initialized 507 | unsigned char speed; | ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_pll_recalc_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:420:12: note: byref variable will be forcibly initialized 420 | u8 fb[5]; | ^~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_mode': /kisskb/src/drivers/clk/clk-versaclock5.c:736:13: note: byref variable will be forcibly initialized 736 | u32 value; | ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_power': /kisskb/src/drivers/clk/clk-versaclock5.c:761:13: note: byref variable will be forcibly initialized 761 | u32 value; | ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_slew': /kisskb/src/drivers/clk/clk-versaclock5.c:843:13: note: byref variable will be forcibly initialized 843 | u32 value; | ^~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_clk_out_prepare': /kisskb/src/drivers/clk/clk-versaclock5.c:585:22: note: byref variable will be forcibly initialized 585 | unsigned int src; | ^~~ In file included from /kisskb/src/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c:20: /kisskb/src/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_fod_set_rate': /kisskb/src/drivers/clk/clk-versaclock5.c:546:12: note: byref variable will be forcibly initialized 546 | u8 data[14] = { | ^~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'sdio_select_driver_type': /kisskb/src/drivers/mmc/core/sdio.c:469:23: note: byref variable will be forcibly initialized 469 | unsigned char card_strength; | ^~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/sdio.c:468:44: note: byref variable will be forcibly initialized 468 | int card_drv_type, drive_strength, drv_type; | ^~~~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_update_cap_load': /kisskb/src/drivers/clk/clk-versaclock5.c:820:13: note: byref variable will be forcibly initialized 820 | u32 value; | ^~~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'mmc_sdio_init_card': /kisskb/src/drivers/mmc/core/sdio.c:650:13: note: byref variable will be forcibly initialized 650 | u32 rocr = 0; | ^~~~ /kisskb/src/drivers/clk/clk-versaclock5.c: In function 'vc5_probe': /kisskb/src/drivers/clk/clk-versaclock5.c:913:21: note: byref variable will be forcibly initialized 913 | const char *parent_names[2]; | ^~~~~~~~~~~~ /kisskb/src/drivers/clk/clk-versaclock5.c:912:30: note: byref variable will be forcibly initialized 912 | struct clk_init_data init; | ^~~~ /kisskb/src/drivers/clk/clk-versaclock5.c:910:26: note: byref variable will be forcibly initialized 910 | unsigned int oe, sd, src_mask = 0, src_val = 0; | ^~ /kisskb/src/drivers/clk/clk-versaclock5.c:910:22: note: byref variable will be forcibly initialized 910 | unsigned int oe, sd, src_mask = 0, src_val = 0; | ^~ In file included from /kisskb/src/drivers/leds/led-class.c:22: /kisskb/src/drivers/leds/led-class.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/mmc/core/sdio.c: In function 'mmc_attach_sdio': /kisskb/src/drivers/mmc/core/sdio.c:1189:13: note: byref variable will be forcibly initialized 1189 | u32 ocr, rocr; | ^~~ /kisskb/src/drivers/leds/led-class.c: In function 'brightness_store': /kisskb/src/drivers/leds/led-class.c:42:23: note: byref variable will be forcibly initialized 42 | unsigned long state; | ^~~~~ /kisskb/src/drivers/media/tuners/fc2580.c: In function 'fc2580_probe': /kisskb/src/drivers/media/tuners/fc2580.c:516:22: note: byref variable will be forcibly initialized 516 | unsigned int uitmp; | ^~~~~ /kisskb/src/drivers/leds/led-class.c: In function 'led_classdev_register_ext': /kisskb/src/drivers/leds/led-class.c:340:14: note: byref variable will be forcibly initialized 340 | char final_name[LED_MAX_NAME_SIZE]; | ^~~~~~~~~~ /kisskb/src/drivers/leds/led-class.c:339:14: note: byref variable will be forcibly initialized 339 | char composed_name[LED_MAX_NAME_SIZE]; | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/fc2580.c: In function 'fc2580_set_params': /kisskb/src/drivers/media/tuners/fc2580.c:32:22: note: byref variable will be forcibly initialized 32 | unsigned int uitmp, div_ref, div_ref_val, div_n, k, k_cw, div_out; | ^~~~~ /kisskb/src/drivers/watchdog/gpio_wdt.c: In function 'gpio_wdt_probe': /kisskb/src/drivers/watchdog/gpio_wdt.c:113:21: note: byref variable will be forcibly initialized 113 | const char *algo; | ^~~~ /kisskb/src/drivers/watchdog/gpio_wdt.c:112:22: note: byref variable will be forcibly initialized 112 | unsigned int hw_margin; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/iversion.h:5, from /kisskb/src/fs/affs/amigaffs.c:13: /kisskb/src/fs/affs/amigaffs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/it913x.c: In function 'it913x_set_params': /kisskb/src/drivers/media/tuners/it913x.c:213:22: note: byref variable will be forcibly initialized 213 | unsigned int utmp; | ^~~~ /kisskb/src/drivers/media/tuners/it913x.c: In function 'it913x_init': /kisskb/src/drivers/media/tuners/it913x.c:32:32: note: byref variable will be forcibly initialized 32 | u8 iqik_m_cal, nv_val, buf[2]; | ^~~ /kisskb/src/drivers/media/tuners/it913x.c:31:22: note: byref variable will be forcibly initialized 31 | unsigned int utmp; | ^~~~ /kisskb/src/drivers/cpufreq/mediatek-cpufreq-hw.c: In function 'mtk_cpufreq_register_em': /kisskb/src/drivers/cpufreq/mediatek-cpufreq-hw.c:272:33: note: byref variable will be forcibly initialized 272 | struct em_data_callback em_cb = EM_DATA_CB(mtk_cpufreq_get_cpu_power); | ^~~~~ In file included from /kisskb/src/drivers/cpufreq/mediatek-cpufreq-hw.c:7: /kisskb/src/drivers/cpufreq/mediatek-cpufreq-hw.c: In function 'parse_perf_domain': /kisskb/src/include/linux/cpufreq.h:1116:32: note: byref variable will be forcibly initialized 1116 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/affs/amigaffs.c: In function 'affs_error': /kisskb/src/fs/affs/amigaffs.c:476:17: note: byref variable will be forcibly initialized 476 | va_list args; | ^~~~ /kisskb/src/fs/affs/amigaffs.c:475:26: note: byref variable will be forcibly initialized 475 | struct va_format vaf; | ^~~ /kisskb/src/fs/affs/amigaffs.c: In function 'affs_warning': /kisskb/src/fs/affs/amigaffs.c:492:17: note: byref variable will be forcibly initialized 492 | va_list args; | ^~~~ /kisskb/src/fs/affs/amigaffs.c:491:26: note: byref variable will be forcibly initialized 491 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/cpufreq.h:12, from /kisskb/src/drivers/cpufreq/mediatek-cpufreq-hw.c:7: /kisskb/src/drivers/cpufreq/mediatek-cpufreq-hw.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/watchdog/bd9576_wdt.c: In function 'bd957x_set_wdt_mode': /kisskb/src/drivers/watchdog/bd9576_wdt.c:166:21: note: byref variable will be forcibly initialized 166 | int min; | ^~~ /kisskb/src/drivers/watchdog/bd9576_wdt.c:159:26: note: byref variable will be forcibly initialized 159 | int ret, fastng, slowng, type, reg, mask; | ^~~~~~ /kisskb/src/drivers/watchdog/bd9576_wdt.c:159:18: note: byref variable will be forcibly initialized 159 | int ret, fastng, slowng, type, reg, mask; | ^~~~~~ /kisskb/src/drivers/watchdog/bd9576_wdt.c: In function 'bd9576_wdt_probe': /kisskb/src/drivers/watchdog/bd9576_wdt.c:207:13: note: byref variable will be forcibly initialized 207 | u32 hw_margin[2]; | ^~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'kvm_vgic_addr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:65:13: note: byref variable will be forcibly initialized 65 | u64 undef_value = VGIC_ADDR_UNDEF; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_get_common_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:233:21: note: byref variable will be forcibly initialized 233 | u64 addr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_set_common_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:170:21: note: byref variable will be forcibly initialized 170 | u64 addr; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'lock_all_vcpus': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:328:23: note: byref variable will be forcibly initialized 328 | unsigned long c; | ^ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v2_attr_regs_access': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:358:30: note: byref variable will be forcibly initialized 358 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v2_get_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:437:21: note: byref variable will be forcibly initialized 437 | u32 reg = 0; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v2_set_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:412:21: note: byref variable will be forcibly initialized 412 | u32 reg; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v3_attr_regs_access': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:526:13: note: byref variable will be forcibly initialized 526 | u32 tmp32; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:522:30: note: byref variable will be forcibly initialized 522 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v3_get_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:695:21: note: byref variable will be forcibly initialized 695 | u64 reg; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:686:21: note: byref variable will be forcibly initialized 686 | u64 reg; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:675:21: note: byref variable will be forcibly initialized 675 | u64 reg; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c: In function 'vgic_v3_set_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:631:21: note: byref variable will be forcibly initialized 631 | u64 reg; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:622:21: note: byref variable will be forcibly initialized 622 | u64 reg; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-kvm-device.c:612:21: note: byref variable will be forcibly initialized 612 | u64 reg; | ^~~ /kisskb/src/lib/win_minmax.c: In function 'minmax_running_max': /kisskb/src/lib/win_minmax.c:69:30: note: byref variable will be forcibly initialized 69 | struct minmax_sample val = { .t = t, .v = meas }; | ^~~ /kisskb/src/lib/win_minmax.c: In function 'minmax_running_min': /kisskb/src/lib/win_minmax.c:87:30: note: byref variable will be forcibly initialized 87 | struct minmax_sample val = { .t = t, .v = meas }; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/orangefs-cache.c:8: /kisskb/src/fs/orangefs/orangefs-cache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/firewall.c: In function 'fw_check_reg': /kisskb/src/drivers/gpu/drm/tegra/firewall.c:44:13: note: byref variable will be forcibly initialized 44 | u32 word; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/firewall.c: In function 'fw_check_regs_mask': /kisskb/src/drivers/gpu/drm/tegra/firewall.c:85:23: note: byref variable will be forcibly initialized 85 | unsigned long bmask = mask; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/firewall.c: In function 'tegra_drm_fw_validate': /kisskb/src/drivers/gpu/drm/tegra/firewall.c:158:21: note: byref variable will be forcibly initialized 158 | u32 word, opcode, offset, count, mask, class; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/firewall.c:145:35: note: byref variable will be forcibly initialized 145 | struct tegra_drm_firewall fw = { | ^~ /kisskb/src/drivers/input/joystick/walkera0701.c: In function 'walkera0701_attach': /kisskb/src/drivers/input/joystick/walkera0701.c:201:26: note: byref variable will be forcibly initialized 201 | struct pardev_cb walkera0701_parport_cb; | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2805.c: In function 'w1_f0d_readblock': /kisskb/src/drivers/w1/slaves/w1_ds2805.c:64:12: note: byref variable will be forcibly initialized 64 | u8 cmp[W1_F0D_READ_MAXLEN]; | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2805.c:63:12: note: byref variable will be forcibly initialized 63 | u8 wrbuf[3]; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2805.c: In function 'w1_f0d_write': /kisskb/src/drivers/w1/slaves/w1_ds2805.c:148:12: note: byref variable will be forcibly initialized 148 | u8 rdbuf[W1_F0D_SCRATCH_SIZE]; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2805.c:147:12: note: byref variable will be forcibly initialized 147 | u8 wrbuf[3]; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/arch_gicv3.h:16, from /kisskb/src/include/linux/irqchip/arm-gic-v3.h:602, from /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2805.c: In function 'w1_f0d_write_bin': /kisskb/src/drivers/w1/slaves/w1_ds2805.c:223:30: note: byref variable will be forcibly initialized 223 | char tmp[W1_F0D_SCRATCH_SIZE]; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'vgic_v3_uaccess_read_pending': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:334:22: note: byref variable will be forcibly initialized 334 | bool state = irq->pending_latch; | ^~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_controls.c: In function 'm5mols_g_volatile_ctrl': /kisskb/src/drivers/media/i2c/m5mols/m5mols_controls.c:405:12: note: byref variable will be forcibly initialized 405 | u8 status = REG_ISO_AUTO; | ^~~~~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_controls.c: In function 'm5mols_init_controls': /kisskb/src/drivers/media/i2c/m5mols/m5mols_controls.c:540:13: note: byref variable will be forcibly initialized 540 | u16 exposure_max; | ^~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'vgic_register_all_redist_iodevs': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:757:23: note: byref variable will be forcibly initialized 757 | unsigned long c; | ^ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'vgic_v3_has_attr_regs': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:923:21: note: byref variable will be forcibly initialized 923 | u64 reg, id; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:898:30: note: byref variable will be forcibly initialized 898 | struct vgic_reg_attr reg_attr; | ^~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:897:31: note: byref variable will be forcibly initialized 897 | struct vgic_io_device iodev; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c: In function 'vgic_v3_dispatch_sgi': /kisskb/src/arch/arm64/kvm/vgic/vgic-mmio-v3.c:1004:23: note: byref variable will be forcibly initialized 1004 | unsigned long c, flags; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/inode.c:7: /kisskb/src/fs/jfs/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/inode.c: In function 'jfs_get_block': /kisskb/src/fs/jfs/inode.c:206:13: note: byref variable will be forcibly initialized 206 | s32 xlen = bh_result->b_size >> ip->i_blkbits; | ^~~~ /kisskb/src/fs/jfs/inode.c:205:13: note: byref variable will be forcibly initialized 205 | int xflag; | ^~~~~ /kisskb/src/fs/jfs/inode.c:204:13: note: byref variable will be forcibly initialized 204 | s64 xaddr; | ^~~~~ /kisskb/src/fs/jfs/inode.c:203:15: note: byref variable will be forcibly initialized 203 | xad_t xad; | ^~~ /kisskb/src/lib/vsprintf.c: In function 'number': /kisskb/src/lib/vsprintf.c:458:14: note: byref variable will be forcibly initialized 458 | char tmp[3 * sizeof(num)] __aligned(2); | ^~~ /kisskb/src/drivers/hwmon/pmbus/isl68137.c: In function 'isl68137_avs_enable_store_page': /kisskb/src/drivers/hwmon/pmbus/isl68137.c:92:14: note: byref variable will be forcibly initialized 92 | bool result; | ^~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip4_string': /kisskb/src/lib/vsprintf.c:1360:22: note: byref variable will be forcibly initialized 1360 | char temp[4] __aligned(2); /* hold each IP quad in reverse order */ | ^~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/i2c/i2c-mux.c:22: /kisskb/src/drivers/i2c/i2c-mux.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/i2c/i2c-mux.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c: In function 'etnaviv_cmdbuf_init': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_cmdbuf.c:101:23: note: in expansion of macro 'wait_event_interruptible_timeout' 101 | ret = wait_event_interruptible_timeout(suballoc->free_event, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'simple_strntoull': /kisskb/src/lib/vsprintf.c:64:28: note: byref variable will be forcibly initialized 64 | unsigned long long result = 0ULL; | ^~~~~~ /kisskb/src/drivers/i2c/i2c-mux.c: In function 'i2c_mux_add_adapter': /kisskb/src/drivers/i2c/i2c-mux.c:357:21: note: byref variable will be forcibly initialized 357 | u32 reg; | ^~~ /kisskb/src/drivers/i2c/i2c-mux.c:288:14: note: byref variable will be forcibly initialized 288 | char symlink_name[20]; | ^~~~~~~~~~~~ /kisskb/src/drivers/i2c/i2c-mux.c: In function 'i2c_mux_del_adapters': /kisskb/src/drivers/i2c/i2c-mux.c:442:14: note: byref variable will be forcibly initialized 442 | char symlink_name[20]; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c:8: /kisskb/src/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c: In function 'sun8i_dw_hdmi_bind': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c:123:66: note: byref variable will be forcibly initialized 123 | struct platform_device *pdev = to_platform_device(dev), *connector_pdev; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/notify.c: In function 'scmi_process_event_payload': /kisskb/src/drivers/firmware/arm_scmi/notify.c:466:13: note: byref variable will be forcibly initialized 466 | u32 src_id, key; | ^~~~~~ /kisskb/src/lib/vsprintf.c: In function 'fourcc_string': /kisskb/src/lib/vsprintf.c:1781:14: note: byref variable will be forcibly initialized 1781 | char output[sizeof("0123 little-endian (0x01234567)")]; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/control.c:9: /kisskb/src/fs/fuse/control.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'resource_string': /kisskb/src/lib/vsprintf.c:1104:14: note: byref variable will be forcibly initialized 1104 | char sym[max(2*RSRC_BUF_SIZE + DECODED_BUF_SIZE, | ^~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_limit_read': /kisskb/src/fs/fuse/control.c:70:14: note: byref variable will be forcibly initialized 70 | char tmp[32]; | ^~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_waiting_read': /kisskb/src/fs/fuse/control.c:50:14: note: byref variable will be forcibly initialized 50 | char tmp[32]; | ^~~ /kisskb/src/lib/vsprintf.c: In function 'mac_address_string': In file included from /kisskb/src/drivers/firmware/arm_scmi/notify.c:79: /kisskb/src/drivers/firmware/arm_scmi/notify.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/lib/vsprintf.c:1293:14: note: byref variable will be forcibly initialized 1293 | char mac_addr[sizeof("xx:xx:xx:xx:xx:xx")]; | ^~~~~~~~ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_limit_write': /kisskb/src/fs/fuse/control.c:80:23: note: byref variable will be forcibly initialized 80 | unsigned long t; | ^ /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_congestion_threshold_write': /kisskb/src/fs/fuse/control.c:165:18: note: byref variable will be forcibly initialized 165 | unsigned val; | ^~~ /kisskb/src/lib/vsprintf.c: In function 'ip4_addr_string': /kisskb/src/lib/vsprintf.c:1497:14: note: byref variable will be forcibly initialized 1497 | char ip4_addr[sizeof("255.255.255.255")]; | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'uuid_string': /kisskb/src/fs/fuse/control.c: In function 'fuse_conn_max_background_write': /kisskb/src/fs/fuse/control.c:123:18: note: byref variable will be forcibly initialized 123 | unsigned val; | ^~~ /kisskb/src/lib/vsprintf.c:1714:14: note: byref variable will be forcibly initialized 1714 | char uuid[UUID_STRING_LEN + 1]; | ^~~~ /kisskb/src/drivers/input/touchscreen/cyttsp_core.c: In function 'cyttsp_act_dist_setup': /kisskb/src/fs/fuse/control.c: In function 'fuse_ctl_add_conn': /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:283:12: note: byref variable will be forcibly initialized 283 | u8 act_dist_setup = ts->act_dist; | ^~~~~~~~~~~~~~ /kisskb/src/fs/fuse/control.c:259:14: note: byref variable will be forcibly initialized 259 | char name[32]; | ^~~~ /kisskb/src/drivers/input/touchscreen/cyttsp_core.c: In function 'cyttsp_exit_bl_mode': /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:140:12: note: byref variable will be forcibly initialized 140 | u8 bl_cmd[sizeof(bl_command)]; | ^~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ptr_to_id': /kisskb/src/drivers/input/touchscreen/cyttsp_core.c: In function 'cyttsp_set_sysinfo_regs': /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:222:20: note: byref variable will be forcibly initialized 222 | u8 intrvl_ray[] = { | ^~~~~~~~~~ /kisskb/src/lib/vsprintf.c:832:23: note: byref variable will be forcibly initialized 832 | unsigned long hashval; | ^~~~~~~ /kisskb/src/fs/nilfs2/dir.c: In function 'nilfs_inode_by_name': /kisskb/src/fs/nilfs2/dir.c:405:22: note: byref variable will be forcibly initialized 405 | struct page *page; | ^~~~ In file included from /kisskb/src/include/asm-generic/div64.h:26, from ./arch/arm64/include/generated/asm/div64.h:1, from /kisskb/src/include/linux/math.h:5, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:16: /kisskb/src/drivers/input/touchscreen/cyttsp_core.c: In function 'cyttsp_report_tchdata': /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:323:24: note: byref variable will be forcibly initialized 323 | DECLARE_BITMAP(used, CY_MAX_ID); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:321:13: note: byref variable will be forcibly initialized 321 | int ids[CY_MAX_ID]; | ^~~ /kisskb/src/drivers/input/touchscreen/cyttsp_core.c: In function 'cyttsp_parse_properties': /kisskb/src/drivers/input/touchscreen/cyttsp_core.c:553:13: note: byref variable will be forcibly initialized 553 | u32 dt_value; | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip6_compressed_string': /kisskb/src/lib/vsprintf.c:1391:25: note: byref variable will be forcibly initialized 1391 | struct in6_addr in6; | ^~~ /kisskb/src/lib/vsprintf.c:1384:23: note: byref variable will be forcibly initialized 1384 | unsigned char zerolength[8]; | ^~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip6_addr_string': /kisskb/src/lib/vsprintf.c:1483:14: note: byref variable will be forcibly initialized 1483 | char ip6_addr[sizeof("xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:255.255.255.255")]; | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip4_addr_string_sa': /kisskb/src/lib/vsprintf.c:1574:14: note: byref variable will be forcibly initialized 1574 | char fmt4[3] = { fmt[0], '4', 0 }; | ^~~~ /kisskb/src/lib/vsprintf.c:1571:18: note: byref variable will be forcibly initialized 1571 | char *p, ip4_addr[sizeof("255.255.255.255") + sizeof(":12345")]; | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'ip6_addr_string_sa': /kisskb/src/lib/vsprintf.c:1514:14: note: byref variable will be forcibly initialized 1514 | char fmt6[2] = { fmt[0], '6' }; | ^~~~ /kisskb/src/lib/vsprintf.c:1509:14: note: byref variable will be forcibly initialized 1509 | char ip6_addr[sizeof("[xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:255.255.255.255]") + | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'symbol_string': /kisskb/src/lib/vsprintf.c:1008:14: note: byref variable will be forcibly initialized 1008 | char sym[KSYM_SYMBOL_LEN]; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/notify.c: In function 'scmi_devm_notifier_unregister': /kisskb/src/drivers/firmware/arm_scmi/notify.c:1537:37: note: byref variable will be forcibly initialized 1537 | struct scmi_notifier_devres dres; | ^~~~ In file included from /kisskb/src/fs/adfs/map.c:7: /kisskb/src/fs/adfs/map.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/wm831x-core.c: In function 'wm831x_reg_read': /kisskb/src/drivers/mfd/wm831x-core.c:521:22: note: byref variable will be forcibly initialized 521 | unsigned int val; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/notify.c: In function 'scmi_notify': /kisskb/src/drivers/firmware/arm_scmi/notify.c:582:34: note: byref variable will be forcibly initialized 582 | struct scmi_event_header eh; | ^~ /kisskb/src/drivers/leds/led-class-flash.c: In function 'flash_strobe_show': /kisskb/src/drivers/leds/led-class-flash.c:125:14: note: byref variable will be forcibly initialized 125 | bool state; | ^~~~~ /kisskb/src/lib/vsprintf.c: In function 'time64_str': /kisskb/src/lib/vsprintf.c:1930:19: note: byref variable will be forcibly initialized 1930 | struct tm tm; | ^~ /kisskb/src/drivers/leds/led-class-flash.c: In function 'flash_strobe_store': /kisskb/src/drivers/leds/led-class-flash.c:94:23: note: byref variable will be forcibly initialized 94 | unsigned long state; | ^~~~~ /kisskb/src/lib/vsprintf.c:1929:25: note: byref variable will be forcibly initialized 1929 | struct rtc_time rtc_time; | ^~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'device_node_string': /kisskb/src/lib/vsprintf.c:2133:21: note: byref variable will be forcibly initialized 2133 | const char *p; | ^ /kisskb/src/lib/vsprintf.c:2132:14: note: byref variable will be forcibly initialized 2132 | char tbuf[sizeof("xxxx") + 1]; | ^~~~ /kisskb/src/drivers/leds/led-class-flash.c: In function 'flash_timeout_store': /kisskb/src/drivers/leds/led-class-flash.c:142:23: note: byref variable will be forcibly initialized 142 | unsigned long flash_timeout; | ^~~~~~~~~~~~~ /kisskb/src/drivers/leds/led-class-flash.c: In function 'flash_fault_show': /kisskb/src/drivers/leds/led-class-flash.c:191:13: note: byref variable will be forcibly initialized 191 | u32 fault, mask = 0x1; | ^~~~~ /kisskb/src/drivers/leds/led-class-flash.c: In function 'flash_brightness_store': /kisskb/src/drivers/leds/led-class-flash.c:42:23: note: byref variable will be forcibly initialized 42 | unsigned long state; | ^~~~~ /kisskb/src/drivers/leds/led-class-flash.c: In function 'led_update_flash_brightness': /kisskb/src/drivers/leds/led-class-flash.c:429:13: note: byref variable will be forcibly initialized 429 | u32 brightness; | ^~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'num_to_str': /kisskb/src/lib/vsprintf.c:379:14: note: byref variable will be forcibly initialized 379 | char tmp[sizeof(num) * 3] __aligned(2); | ^~~ /kisskb/src/lib/vsprintf.c: In function 'va_format': /kisskb/src/lib/vsprintf.c:1698:17: note: byref variable will be forcibly initialized 1698 | va_list va; | ^~ /kisskb/src/lib/vsprintf.c: In function 'snprintf': /kisskb/src/lib/vsprintf.c:2937:17: note: byref variable will be forcibly initialized 2937 | va_list args; | ^~~~ /kisskb/src/lib/vsprintf.c: In function 'scnprintf': /kisskb/src/lib/vsprintf.c:2961:17: note: byref variable will be forcibly initialized 2961 | va_list args; | ^~~~ /kisskb/src/lib/vsprintf.c: In function 'sprintf': /kisskb/src/lib/vsprintf.c:3006:17: note: byref variable will be forcibly initialized 3006 | va_list args; | ^~~~ /kisskb/src/lib/vsprintf.c: In function 'vbin_printf': /kisskb/src/lib/vsprintf.c:3054:36: note: byref variable will be forcibly initialized 3054 | unsigned long long val8; \ | ^~~~ /kisskb/src/lib/vsprintf.c:3156:33: note: in expansion of macro 'save_arg' 3156 | save_arg(ptrdiff_t); | ^~~~~~~~ /kisskb/src/lib/vsprintf.c:3054:36: note: byref variable will be forcibly initialized 3054 | unsigned long long val8; \ | ^~~~ /kisskb/src/lib/vsprintf.c:3153:33: note: in expansion of macro 'save_arg' 3153 | save_arg(size_t); | ^~~~~~~~ /kisskb/src/lib/vsprintf.c:3054:36: note: byref variable will be forcibly initialized 3054 | unsigned long long val8; \ | ^~~~ /kisskb/src/lib/vsprintf.c:3150:33: note: in expansion of macro 'save_arg' 3150 | save_arg(unsigned long); | ^~~~~~~~ /kisskb/src/lib/vsprintf.c:3054:36: note: byref variable will be forcibly initialized 3054 | unsigned long long val8; \ | ^~~~ /kisskb/src/lib/vsprintf.c:3146:33: note: in expansion of macro 'save_arg' 3146 | save_arg(long long); | ^~~~~~~~ /kisskb/src/lib/vsprintf.c:3054:36: note: byref variable will be forcibly initialized 3054 | unsigned long long val8; \ | ^~~~ /kisskb/src/lib/vsprintf.c:3127:41: note: in expansion of macro 'save_arg' 3127 | save_arg(void *); | ^~~~~~~~ /kisskb/src/lib/vsprintf.c:3054:36: note: byref variable will be forcibly initialized 3054 | unsigned long long val8; \ | ^~~~ /kisskb/src/lib/vsprintf.c:3123:33: note: in expansion of macro 'save_arg' 3123 | save_arg(void *); | ^~~~~~~~ /kisskb/src/drivers/regulator/mc13xxx-regulator-core.c: In function 'mc13xxx_regulator_is_enabled': /kisskb/src/drivers/regulator/mc13xxx-regulator-core.c:57:22: note: byref variable will be forcibly initialized 57 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/mc13xxx-regulator-core.c: In function 'mc13xxx_regulator_get_voltage': /kisskb/src/drivers/regulator/mc13xxx-regulator-core.c:83:22: note: byref variable will be forcibly initialized 83 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/blk_types.h:11, from /kisskb/src/include/linux/writeback.h:13, from /kisskb/src/include/linux/memcontrol.h:22, from /kisskb/src/include/linux/swap.h:9, from /kisskb/src/include/linux/suspend.h:5, from /kisskb/src/include/linux/regulator/consumer.h:35, from /kisskb/src/include/linux/regulator/machine.h:15, from /kisskb/src/drivers/regulator/mc13xxx-regulator-core.c:15: /kisskb/src/drivers/regulator/mc13xxx-regulator-core.c: In function 'devm_kmalloc_array': /kisskb/src/lib/vsprintf.c: In function 'bstr_printf': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/lib/vsprintf.c:3214:22: note: byref variable will be forcibly initialized 3214 | typeof(type) value; \ | ^~~~~ /kisskb/src/lib/vsprintf.c:3348:39: note: in expansion of macro 'get_arg' 3348 | num = get_arg(ptrdiff_t); | ^~~~~~~ /kisskb/src/lib/vsprintf.c:3214:22: note: byref variable will be forcibly initialized 3214 | typeof(type) value; \ | ^~~~~ /kisskb/src/lib/vsprintf.c:3345:39: note: in expansion of macro 'get_arg' 3345 | num = get_arg(size_t); | ^~~~~~~ /kisskb/src/lib/vsprintf.c:3214:22: note: byref variable will be forcibly initialized 3214 | typeof(type) value; \ | ^~~~~ /kisskb/src/lib/vsprintf.c:3342:39: note: in expansion of macro 'get_arg' 3342 | num = get_arg(unsigned long); | ^~~~~~~ /kisskb/src/lib/vsprintf.c:3214:22: note: byref variable will be forcibly initialized 3214 | typeof(type) value; \ | ^~~~~ /kisskb/src/lib/vsprintf.c:3338:39: note: in expansion of macro 'get_arg' 3338 | num = get_arg(long long); | ^~~~~~~ /kisskb/src/lib/vsprintf.c:3214:22: note: byref variable will be forcibly initialized 3214 | typeof(type) value; \ | ^~~~~ /kisskb/src/lib/vsprintf.c:3316:62: note: in expansion of macro 'get_arg' 3316 | str = pointer(fmt, str, end, get_arg(void *), spec); | ^~~~~~~ /kisskb/src/fs/adfs/super.c: In function '__adfs_error': /kisskb/src/fs/adfs/super.c:28:17: note: byref variable will be forcibly initialized 28 | va_list args; | ^~~~ /kisskb/src/fs/adfs/super.c:27:26: note: byref variable will be forcibly initialized 27 | struct va_format vaf; | ^~~ /kisskb/src/fs/adfs/super.c: In function 'adfs_msg': /kisskb/src/fs/adfs/super.c:44:17: note: byref variable will be forcibly initialized 44 | va_list args; | ^~~~ /kisskb/src/fs/adfs/super.c:43:26: note: byref variable will be forcibly initialized 43 | struct va_format vaf; | ^~~ /kisskb/src/fs/adfs/super.c: In function 'parse_options': /kisskb/src/fs/adfs/super.c:139:29: note: byref variable will be forcibly initialized 139 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/adfs/super.c:133:13: note: byref variable will be forcibly initialized 133 | int option; | ^~~~~~ /kisskb/src/fs/adfs/super.c: In function 'adfs_remount': /kisskb/src/fs/adfs/super.c:187:29: note: byref variable will be forcibly initialized 187 | struct adfs_sb_info temp_asb; | ^~~~~~~~ /kisskb/src/fs/adfs/super.c: In function 'adfs_probe': /kisskb/src/fs/adfs/super.c:286:33: note: byref variable will be forcibly initialized 286 | struct adfs_discrecord *dr; | ^~ /kisskb/src/fs/adfs/super.c: In function 'adfs_fill_super': /kisskb/src/fs/adfs/super.c:367:28: note: byref variable will be forcibly initialized 367 | struct object_info root_obj; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c:14: /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'bprintf': /kisskb/src/lib/vsprintf.c:3401:17: note: byref variable will be forcibly initialized 3401 | va_list args; | ^~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/lib/vsprintf.c:21: /kisskb/src/lib/vsprintf.c: In function 'vsscanf': /kisskb/src/lib/vsprintf.c:3558:40: note: byref variable will be forcibly initialized 3558 | DECLARE_BITMAP(set, 256) = {0}; | ^~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/vsprintf.c:3423:15: note: byref variable will be forcibly initialized 3423 | char *next; | ^~~~ /kisskb/src/drivers/hwmon/pmbus/ltc2978.c: In function 'ltc2978_get_id': /kisskb/src/drivers/hwmon/pmbus/ltc2978.c:573:20: note: byref variable will be forcibly initialized 573 | u8 buf[I2C_SMBUS_BLOCK_MAX]; | ^~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c: In function 'ade_compositor_routing_set': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c:673:12: note: byref variable will be forcibly initialized 673 | u8 alp_mode; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c:672:12: note: byref variable will be forcibly initialized 672 | u8 under_alp_sel; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c:671:12: note: byref variable will be forcibly initialized 671 | u8 alp_sel; | ^~~~~~~ /kisskb/src/lib/vsprintf.c: In function 'sscanf': /kisskb/src/lib/vsprintf.c:3701:17: note: byref variable will be forcibly initialized 3701 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c: In function 'dsi_encoder_phy_mode_valid': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c:613:32: note: byref variable will be forcibly initialized 613 | struct mipi_phy_params phy; | ^~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c: In function 'dsi_encoder_mode_valid': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c:646:33: note: byref variable will be forcibly initialized 646 | struct drm_display_mode adj_mode; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c: In function 'dsi_bridge_init': /kisskb/src/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c:781:28: note: byref variable will be forcibly initialized 781 | struct drm_bridge *bridge; | ^~~~~~ /kisskb/src/drivers/w1/w1_io.c: In function 'w1_reset_select_slave': /kisskb/src/drivers/w1/w1_io.c:395:20: note: byref variable will be forcibly initialized 395 | u8 match[9] = {W1_MATCH_ROM, }; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/namei.c:7: /kisskb/src/fs/overlayfs/namei.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/sdio_cis.c: In function 'sdio_read_cis': /kisskb/src/drivers/mmc/core/sdio_cis.c:278:41: note: byref variable will be forcibly initialized 278 | unsigned char tpl_code, tpl_link; | ^~~~~~~~ /kisskb/src/drivers/mmc/core/sdio_cis.c:278:31: note: byref variable will be forcibly initialized 278 | unsigned char tpl_code, tpl_link; | ^~~~~~~~ /kisskb/src/drivers/mmc/core/sdio_cis.c:255:31: note: byref variable will be forcibly initialized 255 | unsigned char x, fn; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/ch.c:11: /kisskb/src/drivers/scsi/ch.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c:15: /kisskb/src/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/overlayfs/namei.c:7: /kisskb/src/fs/overlayfs/namei.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_read_word': /kisskb/src/drivers/power/supply/cw2015_battery.c:85:16: note: byref variable will be forcibly initialized 85 | __be16 value; | ^~~~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_get_voltage': /kisskb/src/drivers/power/supply/cw2015_battery.c:308:13: note: byref variable will be forcibly initialized 308 | u16 reg_val; | ^~~~~~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_get_time_to_empty': /kisskb/src/drivers/power/supply/cw2015_battery.c:335:13: note: byref variable will be forcibly initialized 335 | u16 value16; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/scsi/ch.c:11: /kisskb/src/drivers/scsi/ch.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_update_profile': /kisskb/src/drivers/power/supply/cw2015_battery.c:99:22: note: byref variable will be forcibly initialized 99 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_do_scsi': /kisskb/src/drivers/scsi/ch.c:191:31: note: byref variable will be forcibly initialized 191 | struct scsi_sense_hdr sshdr; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/namei.c:7: /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_lookup_positive_unlocked': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/namei.c:207:46: note: in expansion of macro 'smp_load_acquire' 207 | if (!IS_ERR(ret) && d_flags_negative(smp_load_acquire(&ret->d_flags))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_read_element_status': /kisskb/src/drivers/scsi/ch.c:238:17: note: byref variable will be forcibly initialized 238 | u_char cmd[12]; | ^~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_init': /kisskb/src/drivers/power/supply/cw2015_battery.c:201:20: note: byref variable will be forcibly initialized 201 | u8 bat_info[CW2015_SIZE_BATINFO]; | ^~~~~~~~ /kisskb/src/drivers/power/supply/cw2015_battery.c:160:22: note: byref variable will be forcibly initialized 160 | unsigned int reg_val = CW2015_MODE_SLEEP; | ^~~~~~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_readconfig': /kisskb/src/drivers/scsi/ch.c:295:26: note: byref variable will be forcibly initialized 295 | u_char cmd[10], data[16]; | ^~~~ /kisskb/src/drivers/scsi/ch.c:295:17: note: byref variable will be forcibly initialized 295 | u_char cmd[10], data[16]; | ^~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_get_soc': /kisskb/src/drivers/power/supply/cw2015_battery.c:255:22: note: byref variable will be forcibly initialized 255 | unsigned int soc; | ^~~ /kisskb/src/drivers/power/supply/cw2015_battery.c: In function 'cw_bat_work': /kisskb/src/drivers/power/supply/cw2015_battery.c:424:22: note: byref variable will be forcibly initialized 424 | unsigned int reg_val; | ^~~~~~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_init_elem': /kisskb/src/drivers/scsi/ch.c:281:16: note: byref variable will be forcibly initialized 281 | u_char cmd[6]; | ^~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_position': /kisskb/src/drivers/scsi/ch.c:424:17: note: byref variable will be forcibly initialized 424 | u_char cmd[10]; | ^~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_move': /kisskb/src/drivers/scsi/ch.c:443:17: note: byref variable will be forcibly initialized 443 | u_char cmd[12]; | ^~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_exchange': /kisskb/src/drivers/scsi/ch.c:465:17: note: byref variable will be forcibly initialized 465 | u_char cmd[12]; | ^~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_set_voltag': /kisskb/src/drivers/scsi/ch.c:507:17: note: byref variable will be forcibly initialized 507 | u_char cmd[12]; | ^~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_verify_index': /kisskb/src/fs/overlayfs/namei.c:522:26: note: byref variable will be forcibly initialized 522 | struct ovl_path *stack = &origin; | ^~~~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_get_index_fh': /kisskb/src/fs/overlayfs/namei.c:668:21: note: byref variable will be forcibly initialized 668 | struct qstr name; | ^~~~ /kisskb/src/drivers/thermal/gov_user_space.c: In function 'notify_user_space': /kisskb/src/drivers/thermal/gov_user_space.c:35:15: note: byref variable will be forcibly initialized 35 | char *thermal_prop[5]; | ^~~~~~~~~~~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_gstatus': /kisskb/src/drivers/scsi/ch.c:542:16: note: byref variable will be forcibly initialized 542 | u_char data[16]; | ^~~~ /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_lookup_index': /kisskb/src/fs/overlayfs/namei.c:699:21: note: byref variable will be forcibly initialized 699 | struct qstr name; | ^~~~ /kisskb/src/drivers/scsi/ch.c: In function 'ch_ioctl': /kisskb/src/fs/overlayfs/namei.c: In function 'ovl_lookup': /kisskb/src/drivers/scsi/ch.c:859:43: note: byref variable will be forcibly initialized 859 | struct changer_set_voltag csv; | ^~~ /kisskb/src/drivers/scsi/ch.c:774:24: note: byref variable will be forcibly initialized 774 | u_char ch_cmd[12]; | ^~~~~~ /kisskb/src/fs/overlayfs/namei.c:1088:41: note: byref variable will be forcibly initialized 1088 | struct ovl_inode_params oip = { | ^~~ /kisskb/src/drivers/scsi/ch.c:773:44: note: byref variable will be forcibly initialized 773 | struct changer_get_element cge; | ^~~ /kisskb/src/fs/overlayfs/namei.c:842:32: note: byref variable will be forcibly initialized 842 | struct ovl_lookup_data d = { | ^ /kisskb/src/drivers/scsi/ch.c:748:47: note: byref variable will be forcibly initialized 748 | struct changer_element_status ces; | ^~~ /kisskb/src/drivers/scsi/ch.c:723:41: note: byref variable will be forcibly initialized 723 | struct changer_exchange mv; | ^~ /kisskb/src/drivers/scsi/ch.c:701:37: note: byref variable will be forcibly initialized 701 | struct changer_move mv; | ^~ /kisskb/src/fs/overlayfs/namei.c:838:24: note: byref variable will be forcibly initialized 838 | struct dentry *this; | ^~~~ /kisskb/src/drivers/scsi/ch.c:682:41: note: byref variable will be forcibly initialized 682 | struct changer_position pos; | ^~~ /kisskb/src/fs/overlayfs/namei.c:831:35: note: byref variable will be forcibly initialized 831 | struct dentry *upperdir, *upperdentry = NULL; | ^~~~~~~~~~~ /kisskb/src/drivers/scsi/ch.c:656:46: note: byref variable will be forcibly initialized 656 | struct changer_vendor_params vparams; | ^~~~~~~ /kisskb/src/drivers/scsi/ch.c:642:39: note: byref variable will be forcibly initialized 642 | struct changer_params params; | ^~~~~~ /kisskb/src/fs/overlayfs/namei.c:830:41: note: byref variable will be forcibly initialized 830 | struct ovl_path *stack = NULL, *origin_path = NULL; | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp_i2c_common.c: In function 'cyttsp_i2c_read_block_data': /kisskb/src/drivers/input/touchscreen/cyttsp_i2c_common.c:32:24: note: byref variable will be forcibly initialized 32 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/input/touchscreen/cyttsp_i2c_common.c:31:12: note: byref variable will be forcibly initialized 31 | u8 addr_lo = addr & 0xFF; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp_i2c_common.c: In function 'cyttsp_i2c_write_block_data': /kisskb/src/drivers/input/touchscreen/cyttsp_i2c_common.c:62:24: note: byref variable will be forcibly initialized 62 | struct i2c_msg msgs[] = { | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/util.c:7: /kisskb/src/fs/overlayfs/util.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2433.c: In function 'eeprom_read': /kisskb/src/drivers/w1/slaves/w1_ds2433.c:98:12: note: byref variable will be forcibly initialized 98 | u8 wrbuf[3]; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2433.c: In function 'w1_f23_write': /kisskb/src/drivers/w1/slaves/w1_ds2433.c:158:12: note: byref variable will be forcibly initialized 158 | u8 rdbuf[W1_PAGE_SIZE + 3]; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2433.c:157:12: note: byref variable will be forcibly initialized 157 | u8 wrbuf[4]; | ^~~~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:13, from /kisskb/src/crypto/authenc.c:10: /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_copy_assoc': /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/authenc.c:181:9: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 181 | SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_genicv_tail': /kisskb/src/crypto/authencesn.c:99:13: note: byref variable will be forcibly initialized 99 | u32 tmp[2]; | ^~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_genicv': /kisskb/src/crypto/authencesn.c:133:13: note: byref variable will be forcibly initialized 133 | u32 tmp[2]; | ^~~ /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_create': /kisskb/src/crypto/authenc.c:375:13: note: byref variable will be forcibly initialized 375 | u32 mask; | ^~~~ In file included from /kisskb/src/include/crypto/internal/skcipher.h:13, from /kisskb/src/crypto/authencesn.c:13: /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_copy': /kisskb/src/include/crypto/skcipher.h:131:14: note: byref variable will be forcibly initialized 131 | char __##name##_desc[sizeof(struct skcipher_request) + \ | ^~ /kisskb/src/crypto/authencesn.c:171:9: note: in expansion of macro 'SYNC_SKCIPHER_REQUEST_ON_STACK' 171 | SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_decrypt_tail': /kisskb/src/crypto/authencesn.c:235:13: note: byref variable will be forcibly initialized 235 | u32 tmp[2]; | ^~~ /kisskb/src/crypto/authenc.c: In function 'crypto_authenc_setkey': /kisskb/src/crypto/authenc.c:90:36: note: byref variable will be forcibly initialized 90 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_decrypt': /kisskb/src/crypto/authencesn.c:284:13: note: byref variable will be forcibly initialized 284 | u32 tmp[2]; | ^~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_setkey': /kisskb/src/crypto/authencesn.c:64:36: note: byref variable will be forcibly initialized 64 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/crypto/authencesn.c: In function 'crypto_authenc_esn_create': /kisskb/src/crypto/authencesn.c:393:13: note: byref variable will be forcibly initialized 393 | u32 mask; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/util.c: In function 'ovl_check_dir_xattr': /kisskb/src/fs/overlayfs/util.c:570:14: note: byref variable will be forcibly initialized 570 | char val; | ^~~ /kisskb/src/fs/befs/debug.c: In function 'befs_error': /kisskb/src/fs/befs/debug.c:32:17: note: byref variable will be forcibly initialized 32 | va_list args; | ^~~~ /kisskb/src/fs/befs/debug.c:31:26: note: byref variable will be forcibly initialized 31 | struct va_format vaf; | ^~~ /kisskb/src/fs/overlayfs/util.c: In function 'ovl_check_protattr': /kisskb/src/fs/overlayfs/util.c:652:14: note: byref variable will be forcibly initialized 652 | char buf[OVL_PROTATTR_MAX+1]; | ^~~ /kisskb/src/fs/befs/debug.c: In function 'befs_warning': /kisskb/src/fs/befs/debug.c:45:17: note: byref variable will be forcibly initialized 45 | va_list args; | ^~~~ /kisskb/src/fs/befs/debug.c:44:26: note: byref variable will be forcibly initialized 44 | struct va_format vaf; | ^~~ /kisskb/src/fs/befs/debug.c: In function 'befs_debug': /kisskb/src/fs/befs/debug.c:60:17: note: byref variable will be forcibly initialized 60 | va_list args; | ^~~~ /kisskb/src/fs/befs/debug.c:59:26: note: byref variable will be forcibly initialized 59 | struct va_format vaf; | ^~~ /kisskb/src/fs/overlayfs/util.c: In function 'ovl_set_protattr': /kisskb/src/fs/overlayfs/util.c:687:14: note: byref variable will be forcibly initialized 687 | char buf[OVL_PROTATTR_MAX]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_xtal_clk_sel': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:269:22: note: byref variable will be forcibly initialized 269 | unsigned int value; | ^~~~~ /kisskb/src/drivers/media/tuners/max2165.c: In function 'max2165_read_reg': /kisskb/src/drivers/media/tuners/max2165.c:59:24: note: byref variable will be forcibly initialized 59 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/media/tuners/max2165.c:58:12: note: byref variable will be forcibly initialized 58 | u8 b1[] = { 0 }; | ^~ /kisskb/src/drivers/media/tuners/max2165.c:57:12: note: byref variable will be forcibly initialized 57 | u8 b0[] = { reg }; | ^~ /kisskb/src/drivers/media/tuners/max2165.c: In function 'max2165_debug_status': /kisskb/src/drivers/media/tuners/max2165.c:219:20: note: byref variable will be forcibly initialized 219 | u8 status, autotune; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/max2165.c:219:12: note: byref variable will be forcibly initialized 219 | u8 status, autotune; | ^~~~~~ /kisskb/src/drivers/media/tuners/max2165.c: In function 'max2165_write_reg': /kisskb/src/drivers/media/tuners/max2165.c:35:12: note: byref variable will be forcibly initialized 35 | u8 buf[] = { reg, data }; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_send_video_infoframe': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:773:12: note: byref variable will be forcibly initialized 773 | u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE]; | ^~~~~~ /kisskb/src/drivers/media/tuners/max2165.c: In function 'max2165_mask_write_reg': /kisskb/src/drivers/media/tuners/max2165.c:81:12: note: byref variable will be forcibly initialized 81 | u8 v; | ^ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_bridge_mode_set': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:985:35: note: byref variable will be forcibly initialized 985 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/media/tuners/max2165.c: In function 'max2165_set_rf': /kisskb/src/drivers/media/tuners/max2165.c:182:23: note: byref variable will be forcibly initialized 182 | u32 quotient, fraction; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/max2165.c:182:13: note: byref variable will be forcibly initialized 182 | u32 quotient, fraction; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_get_downstream_info': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:808:12: note: byref variable will be forcibly initialized 808 | u8 value; | ^~~~~ /kisskb/src/drivers/media/tuners/max2165.c: In function 'max2165_read_rom_table': /kisskb/src/drivers/media/tuners/max2165.c:96:12: note: byref variable will be forcibly initialized 96 | u8 dat[3]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_dp_link_training': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:606:19: note: byref variable will be forcibly initialized 606 | u8 dp_bw, dpcd[2]; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:606:12: note: byref variable will be forcibly initialized 606 | u8 dp_bw, dpcd[2]; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mmc/host/sdhci-pxav3.c: In function 'pxav3_get_mmc_pdata': /kisskb/src/drivers/mmc/host/sdhci-pxav3.c:352:13: note: byref variable will be forcibly initialized 352 | u32 clk_delay_cycles; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_handle_hdmi_int_1': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:1106:22: note: byref variable will be forcibly initialized 1106 | unsigned int value; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_i2c_probe': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:1222:35: note: byref variable will be forcibly initialized 1222 | unsigned int i, idl, idh, version; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:1222:30: note: byref variable will be forcibly initialized 1222 | unsigned int i, idl, idh, version; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:1222:25: note: byref variable will be forcibly initialized 1222 | unsigned int i, idl, idh, version; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_dp_stop': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:950:12: note: byref variable will be forcibly initialized 950 | u8 data; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c: In function 'anx78xx_intp_threaded_handler': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c:1148:22: note: byref variable will be forcibly initialized 1148 | unsigned int irq; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_hdcp_key_probe': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:770:12: note: byref variable will be forcibly initialized 770 | u8 ident[FLASH_BUF_LEN]; | ^~~~~ /kisskb/src/drivers/regulator/mcp16502.c: In function 'mcp16502_get_status': /kisskb/src/drivers/regulator/mcp16502.c:270:22: note: byref variable will be forcibly initialized 270 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/mcp16502.c: In function 'mcp16502_set_voltage_time_sel': /kisskb/src/drivers/regulator/mcp16502.c:293:32: note: byref variable will be forcibly initialized 293 | unsigned int uV_delta, val; | ^~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_get_parent': /kisskb/src/fs/fuse/inode.c:1003:31: note: byref variable will be forcibly initialized 1003 | struct fuse_entry_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/inode.c:1001:23: note: byref variable will be forcibly initialized 1001 | struct inode *inode; | ^~~~~ /kisskb/src/drivers/regulator/mcp16502.c: In function 'mcp16502_get_mode': /kisskb/src/drivers/regulator/mcp16502.c:203:22: note: byref variable will be forcibly initialized 203 | unsigned int val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'sp_tx_edid_read': /kisskb/src/fs/fuse/inode.c: In function 'fuse_get_dentry': /kisskb/src/fs/fuse/inode.c:904:35: note: byref variable will be forcibly initialized 904 | const struct qstr name = QSTR_INIT(".", 1); | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:1117:12: note: byref variable will be forcibly initialized 1117 | u8 pblock_buf[MAX_DPCD_BUFFER_SIZE]; | ^~~~~~~~~~ /kisskb/src/fs/fuse/inode.c:903:39: note: byref variable will be forcibly initialized 903 | struct fuse_entry_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/inode.c:894:23: note: byref variable will be forcibly initialized 894 | struct inode *inode; | ^~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_fh_to_parent': /kisskb/src/fs/fuse/inode.c:986:34: note: byref variable will be forcibly initialized 986 | struct fuse_inode_handle parent; | ^~~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_fh_to_dentry': /kisskb/src/fs/fuse/inode.c:972:34: note: byref variable will be forcibly initialized 972 | struct fuse_inode_handle handle; | ^~~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_statfs': /kisskb/src/fs/fuse/inode.c:514:32: note: byref variable will be forcibly initialized 514 | struct fuse_statfs_out outarg; | ^~~~~~ In file included from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'fuse_send_destroy': /kisskb/src/fs/fuse/inode.c:486:27: note: byref variable will be forcibly initialized 486 | FUSE_ARGS(args); | ^~~~ /kisskb/src/fs/fuse/fuse_i.h:276:42: note: in definition of macro 'FUSE_ARGS' 276 | #define FUSE_ARGS(args) struct fuse_args args = {} | ^~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c: In function 'sun8i_phy_clk_get_parent': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c:111:13: note: byref variable will be forcibly initialized 111 | u32 reg; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_dsi_video_timing_config': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:485:12: note: byref variable will be forcibly initialized 485 | u8 post_divider = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:482:26: note: byref variable will be forcibly initialized 482 | unsigned long m, n; | ^ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c: In function 'sun8i_phy_clk_recalc_rate': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c:72:13: note: byref variable will be forcibly initialized 72 | u32 reg; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:482:23: note: byref variable will be forcibly initialized 482 | unsigned long m, n; | ^ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'fuse_sync_fs_writes': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fuse/inode.c:579:9: note: in expansion of macro 'wait_event' 579 | wait_event(bucket->waitq, atomic_read(&bucket->count) == 0); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/inode.c:570:9: note: in expansion of macro 'rcu_assign_pointer' 570 | rcu_assign_pointer(fc->curr_bucket, new_bucket); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c: In function 'sun8i_phy_clk_create': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c:148:21: note: byref variable will be forcibly initialized 148 | const char *parents[2]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy_clk.c:146:30: note: byref variable will be forcibly initialized 146 | struct clk_init_data init; | ^~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_sync_fs': /kisskb/src/fs/fuse/inode.c:590:31: note: byref variable will be forcibly initialized 590 | struct fuse_syncfs_in inarg; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/random.h:6, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_tpg.c:13: /kisskb/src/drivers/target/target_core_tpg.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_hdcp_enable': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:866:12: note: byref variable will be forcibly initialized 866 | u8 bcap; | ^~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_parse_param': /kisskb/src/fs/fuse/inode.c:657:32: note: byref variable will be forcibly initialized 657 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/target/target_core_tpg.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_get_swing_setting': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:1582:13: note: byref variable will be forcibly initialized 1582 | int num_regs; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_parse_dt': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:1613:13: note: byref variable will be forcibly initialized 1613 | int bus_type, mipi_lanes; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:1611:27: note: byref variable will be forcibly initialized 1611 | struct drm_panel *panel; | ^~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_change_attributes': /kisskb/src/fs/fuse/inode.c:287:43: note: byref variable will be forcibly initialized 287 | struct timespec64 new_mtime = { | ^~~~~~~~~ /kisskb/src/fs/fuse/inode.c:239:27: note: byref variable will be forcibly initialized 239 | struct timespec64 old_mtime; | ^~~~~~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_fill_super_submount': /kisskb/src/fs/fuse/inode.c:1425:26: note: byref variable will be forcibly initialized 1425 | struct fuse_attr root_attr; | ^~~~~~~~~ /kisskb/src/fs/fuse/inode.c: In function 'fuse_get_root_inode': /kisskb/src/fs/fuse/inode.c:876:26: note: byref variable will be forcibly initialized 876 | struct fuse_attr attr; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_attach_dsi': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:1989:43: note: byref variable will be forcibly initialized 1989 | const struct mipi_dsi_device_info info = { | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c: In function 'anx7625_hdmi_i2s_get_dai_id': /kisskb/src/drivers/gpu/drm/bridge/analogix/anx7625.c:1886:28: note: byref variable will be forcibly initialized 1886 | struct of_endpoint of_ep; | ^~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c: In function 'sun8i_hdmi_phy_config_h3': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c:198:13: note: byref variable will be forcibly initialized 198 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_sensor': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c: In function 'sun8i_hdmi_phy_init_h3': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c:433:22: note: byref variable will be forcibly initialized 433 | unsigned int val; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c:784:23: note: byref variable will be forcibly initialized 784 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_pwm': /kisskb/src/drivers/hwmon/w83781d.c:710:23: note: byref variable will be forcibly initialized 710 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'pwm2_enable_store': /kisskb/src/drivers/hwmon/w83781d.c:729:23: note: byref variable will be forcibly initialized 729 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/inode.c:9: /kisskb/src/fs/fuse/inode.c: In function 'fuse_fill_super_common': /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_beep': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fuse/inode.c:1520:9: note: in expansion of macro 'rcu_assign_pointer' 1520 | rcu_assign_pointer(fc->curr_bucket, fuse_sync_bucket_alloc()); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83781d.c:534:23: note: byref variable will be forcibly initialized 534 | unsigned long bit; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c: In function 'sun8i_hdmi_phy_probe': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c:679:25: note: byref variable will be forcibly initialized 679 | struct resource res; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_in_max': /kisskb/src/drivers/hwmon/w83781d.c:266:23: note: byref variable will be forcibly initialized 266 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83781d.c:279:1: note: in expansion of macro 'store_in_reg' 279 | store_in_reg(MAX, max); | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_in_min': /kisskb/src/drivers/hwmon/w83781d.c:266:23: note: byref variable will be forcibly initialized 266 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83781d.c:278:1: note: in expansion of macro 'store_in_reg' 278 | store_in_reg(MIN, min); | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'beep_mask_store': /kisskb/src/drivers/hwmon/w83781d.c:494:23: note: byref variable will be forcibly initialized 494 | unsigned long val; | ^~~ /kisskb/src/drivers/target/target_core_tpg.c: In function 'core_tpg_add_lun': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_tpg.c:593:9: note: in expansion of macro 'rcu_assign_pointer' 593 | rcu_assign_pointer(lun->lun_se_dev, dev); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/w83781d.c:426:23: note: byref variable will be forcibly initialized 426 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_fan_div': /kisskb/src/drivers/hwmon/w83781d.c:643:23: note: byref variable will be forcibly initialized 643 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_fan_min': /kisskb/src/drivers/hwmon/w83781d.c:319:23: note: byref variable will be forcibly initialized 319 | unsigned long val; | ^~~ /kisskb/src/drivers/target/target_core_tpg.c: In function 'core_tpg_remove_lun': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_tpg.c:642:17: note: in expansion of macro 'rcu_assign_pointer' 642 | rcu_assign_pointer(lun->lun_se_dev, NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_tpg.c:13: /kisskb/src/drivers/target/target_core_tpg.c: In function 'core_tpg_deregister': /kisskb/src/drivers/target/target_core_tpg.c:507:19: note: byref variable will be forcibly initialized 507 | LIST_HEAD(node_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_temp_max_hyst': /kisskb/src/drivers/hwmon/w83781d.c:371:14: note: byref variable will be forcibly initialized 371 | long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83781d.c:391:1: note: in expansion of macro 'store_temp_reg' 391 | store_temp_reg(HYST, max_hyst); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83781d.c: In function 'store_temp_max': /kisskb/src/drivers/hwmon/w83781d.c:371:14: note: byref variable will be forcibly initialized 371 | long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83781d.c:390:1: note: in expansion of macro 'store_temp_reg' 390 | store_temp_reg(OVER, max); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/drivers/hid/usbhid/hiddev.c:15: /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_capacity': /kisskb/src/drivers/power/supply/ds2781_battery.c:301:12: note: byref variable will be forcibly initialized 301 | u8 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_read16': /kisskb/src/drivers/power/supply/ds2781_battery.c:75:12: note: byref variable will be forcibly initialized 75 | u8 raw[2]; | ^~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_current': /kisskb/src/drivers/power/supply/ds2781_battery.c:220:12: note: byref variable will be forcibly initialized 220 | u8 sense_res_raw, reg_msb; | ^~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c:219:13: note: byref variable will be forcibly initialized 219 | s16 current_raw; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_accumulated_current': /kisskb/src/drivers/power/supply/ds2781_battery.c:265:12: note: byref variable will be forcibly initialized 265 | u8 sense_res_raw; | ^~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c:264:13: note: byref variable will be forcibly initialized 264 | s16 current_raw; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_charge_now': /kisskb/src/drivers/power/supply/ds2781_battery.c:340:13: note: byref variable will be forcibly initialized 340 | u16 charge_raw; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_voltage': /kisskb/src/drivers/power/supply/ds2781_battery.c:163:14: note: byref variable will be forcibly initialized 163 | char val[2]; | ^~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_temperature': /kisskb/src/drivers/power/supply/ds2781_battery.c:192:14: note: byref variable will be forcibly initialized 192 | char val[2]; | ^~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_set_rsgain_register': /kisskb/src/drivers/power/supply/ds2781_battery.c:149:12: note: byref variable will be forcibly initialized 149 | u8 raw[] = {rsgain >> 8, rsgain & 0xFF}; | ^~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_set_pio_pin': /kisskb/src/drivers/power/supply/ds2781_battery.c:603:12: note: byref variable will be forcibly initialized 603 | u8 new_setting; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_set_sense_resistor_value': /kisskb/src/drivers/power/supply/ds2781_battery.c:522:12: note: byref variable will be forcibly initialized 522 | u8 new_setting; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_set_pmod_enabled': /kisskb/src/drivers/power/supply/ds2781_battery.c:469:25: note: byref variable will be forcibly initialized 469 | u8 control_reg, new_setting; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c:469:12: note: byref variable will be forcibly initialized 469 | u8 control_reg, new_setting; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_pio_pin': /kisskb/src/drivers/power/supply/ds2781_battery.c:585:12: note: byref variable will be forcibly initialized 585 | u8 sfr; | ^~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_rsgain_setting': /kisskb/src/drivers/power/supply/ds2781_battery.c:542:13: note: byref variable will be forcibly initialized 542 | u16 rsgain; | ^~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_sense_resistor_value': /kisskb/src/drivers/power/supply/ds2781_battery.c:504:12: note: byref variable will be forcibly initialized 504 | u8 sense_resistor; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_pmod_enabled': /kisskb/src/drivers/power/supply/ds2781_battery.c:450:12: note: byref variable will be forcibly initialized 450 | u8 control_reg; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/xarray.c:9: /kisskb/src/lib/xarray.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_set_rsgain_setting': /kisskb/src/drivers/power/supply/ds2781_battery.c:559:13: note: byref variable will be forcibly initialized 559 | u16 new_setting; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c: In function 'ds2781_get_status': /kisskb/src/drivers/power/supply/ds2781_battery.c:313:30: note: byref variable will be forcibly initialized 313 | int ret, current_uA, capacity; | ^~~~~~~~ /kisskb/src/drivers/power/supply/ds2781_battery.c:313:18: note: byref variable will be forcibly initialized 313 | int ret, current_uA, capacity; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:9: /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_ioctl_usage': /kisskb/src/drivers/hid/usbhid/hiddev.c:430:35: note: byref variable will be forcibly initialized 430 | struct hiddev_report_info rinfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_read': /kisskb/src/drivers/hid/usbhid/hiddev.c:378:61: note: byref variable will be forcibly initialized 378 | struct hiddev_event event; | ^~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'scan_its_table': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2094:14: note: byref variable will be forcibly initialized 2094 | char entry[ESZ_MAX]; | ^~~~~ /kisskb/src/lib/xarray.c: In function 'xas_expand': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:615:17: note: in expansion of macro 'rcu_assign_pointer' 615 | rcu_assign_pointer(xa->xa_head, head); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:612:25: note: in expansion of macro 'rcu_assign_pointer' 612 | rcu_assign_pointer(xa_to_node(head)->parent, node); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_check_id': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:908:13: note: byref variable will be forcibly initialized 908 | u64 indirect_ptr, type = GITS_BASER_TYPE(baser); | ^~~~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_ioctl': /kisskb/src/drivers/hid/usbhid/hiddev.c:602:31: note: byref variable will be forcibly initialized 602 | struct hiddev_devinfo dinfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c:601:34: note: byref variable will be forcibly initialized 601 | struct hiddev_field_info finfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c:600:35: note: byref variable will be forcibly initialized 600 | struct hiddev_report_info rinfo; | ^~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c:599:39: note: byref variable will be forcibly initialized 599 | struct hiddev_collection_info cinfo; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:9: /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/xarray.c: In function 'xas_create': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:681:25: note: in expansion of macro 'rcu_assign_pointer' 681 | rcu_assign_pointer(*slot, xa_mk_node(node)); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_restore_cte': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2469:13: note: byref variable will be forcibly initialized 2469 | u64 val; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2466:32: note: byref variable will be forcibly initialized 2466 | struct its_collection *collection; | ^~~~~~~~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_hid_event': /kisskb/src/drivers/hid/usbhid/hiddev.c:170:33: note: byref variable will be forcibly initialized 170 | struct hiddev_usage_ref uref; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'update_lpi_config': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:284:12: note: byref variable will be forcibly initialized 284 | u8 prop; | ^~~~ /kisskb/src/drivers/hid/usbhid/hiddev.c: In function 'hiddev_report_event': /kisskb/src/drivers/hid/usbhid/hiddev.c:189:33: note: byref variable will be forcibly initialized 189 | struct hiddev_usage_ref uref; | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_cmd_handle_mapi': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:1056:32: note: byref variable will be forcibly initialized 1056 | struct its_collection *collection, *new_coll = NULL; | ^~~~~~~~~~ /kisskb/src/lib/xarray.c: In function 'xas_store': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/xarray.c:816:17: note: in expansion of macro 'rcu_assign_pointer' 816 | rcu_assign_pointer(*slot, entry); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_save_ite': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2127:13: note: byref variable will be forcibly initialized 2127 | u64 val; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_save_dte': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2271:13: note: byref variable will be forcibly initialized 2271 | u64 val, itt_addr_field; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_save_cte': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2455:13: note: byref variable will be forcibly initialized 2455 | u64 val; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'update_affinity': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:364:37: note: byref variable will be forcibly initialized 364 | struct its_vlpi_map map; | ^~~ /kisskb/src/fs/befs/inode.c: In function 'befs_check_inode': /kisskb/src/fs/befs/inode.c:23:25: note: byref variable will be forcibly initialized 23 | befs_inode_addr ino_num = fsrun_to_cpu(sb, raw_inode->inode_num); | ^~~~~~~ /kisskb/src/drivers/input/misc/adxl34x.c: In function 'adxl34x_get_triple': /kisskb/src/drivers/input/misc/adxl34x.c:240:16: note: byref variable will be forcibly initialized 240 | __le16 buf[3]; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_get_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2754:21: note: byref variable will be forcibly initialized 2754 | u64 reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/clocksource/sh_tmu.c:8: /kisskb/src/drivers/clocksource/sh_tmu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2741:21: note: byref variable will be forcibly initialized 2741 | u64 addr = its->vgic_its_base; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/adxl34x.c: In function 'adxl34x_autosleep_store': /kisskb/src/drivers/input/misc/adxl34x.c:578:22: note: byref variable will be forcibly initialized 578 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/adxl34x.c: In function 'adxl34x_disable_store': /kisskb/src/drivers/input/misc/adxl34x.c:454:22: note: byref variable will be forcibly initialized 454 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/adxl34x.c: In function 'adxl34x_rate_store': /kisskb/src/drivers/input/misc/adxl34x.c:543:23: note: byref variable will be forcibly initialized 543 | unsigned char val; | ^~~ In file included from /kisskb/src/lib/xarray.c:13: /kisskb/src/lib/xarray.c: In function 'xa_load': /kisskb/src/lib/xarray.c:1451:18: note: byref variable will be forcibly initialized 1451 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function '__xa_erase': /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_capacity': /kisskb/src/drivers/input/misc/adxl34x.c: In function 'adxl34x_service_ev_fifo': /kisskb/src/drivers/input/misc/adxl34x.c:259:28: note: byref variable will be forcibly initialized 259 | struct axis_triple axis; | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:300:12: note: byref variable will be forcibly initialized 300 | u8 raw; | ^~~ /kisskb/src/lib/xarray.c:1489:18: note: byref variable will be forcibly initialized 1489 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_read16': /kisskb/src/drivers/power/supply/ds2780_battery.c:71:12: note: byref variable will be forcibly initialized 71 | u8 raw[2]; | ^~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_voltage': /kisskb/src/drivers/power/supply/ds2780_battery.c:159:13: note: byref variable will be forcibly initialized 159 | s16 voltage_raw; | ^~~~~~~~~~~ /kisskb/src/lib/xarray.c: In function '__xa_store': /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_temperature': /kisskb/src/drivers/power/supply/ds2780_battery.c:187:13: note: byref variable will be forcibly initialized 187 | s16 temperature_raw; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_current': /kisskb/src/lib/xarray.c:1535:18: note: byref variable will be forcibly initialized 1535 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:219:12: note: byref variable will be forcibly initialized 219 | u8 sense_res_raw, reg_msb; | ^~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:218:13: note: byref variable will be forcibly initialized 218 | s16 current_raw; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_save_device_tables': /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_status': /kisskb/src/drivers/power/supply/ds2780_battery.c:312:30: note: byref variable will be forcibly initialized 312 | int ret, current_uA, capacity; | ^~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:312:18: note: byref variable will be forcibly initialized 312 | int ret, current_uA, capacity; | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2365:23: note: byref variable will be forcibly initialized 2365 | gpa_t eaddr; | ^~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_accumulated_current': /kisskb/src/drivers/power/supply/ds2780_battery.c:264:12: note: byref variable will be forcibly initialized 264 | u8 sense_res_raw; | ^~~~~~~~~~~~~ /kisskb/src/lib/xarray.c: In function '__xa_cmpxchg': /kisskb/src/drivers/power/supply/ds2780_battery.c:263:13: note: byref variable will be forcibly initialized 263 | s16 current_raw; | ^~~~~~~~~~~ /kisskb/src/lib/xarray.c:1601:18: note: byref variable will be forcibly initialized 1601 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_charge_now': /kisskb/src/drivers/power/supply/ds2780_battery.c:338:13: note: byref variable will be forcibly initialized 338 | u16 charge_raw; | ^~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_save_collection_table': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2507:13: note: byref variable will be forcibly initialized 2507 | u64 val; | ^~~ /kisskb/src/lib/xarray.c: In function '__xa_insert': /kisskb/src/lib/xarray.c:1638:18: note: byref variable will be forcibly initialized 1638 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_set_rsgain_register': /kisskb/src/drivers/power/supply/ds2780_battery.c:145:12: note: byref variable will be forcibly initialized 145 | u8 raw[] = {rsgain >> 8, rsgain & 0xFF}; | ^~~ /kisskb/src/lib/xarray.c: In function '__xa_alloc': /kisskb/src/lib/xarray.c:1808:18: note: byref variable will be forcibly initialized 1808 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_set_pio_pin': /kisskb/src/drivers/power/supply/ds2780_battery.c:601:12: note: byref variable will be forcibly initialized 601 | u8 new_setting; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'its_sync_lpi_pending_table': /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_set_sense_resistor_value': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:437:12: note: byref variable will be forcibly initialized 437 | u8 pendmask; | ^~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:520:12: note: byref variable will be forcibly initialized 520 | u8 new_setting; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:434:14: note: byref variable will be forcibly initialized 434 | u32 *intids; | ^~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_set_pmod_enabled': /kisskb/src/drivers/power/supply/ds2780_battery.c:467:25: note: byref variable will be forcibly initialized 467 | u8 control_reg, new_setting; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:467:12: note: byref variable will be forcibly initialized 467 | u8 control_reg, new_setting; | ^~~~~~~~~~~ /kisskb/src/lib/xarray.c: In function '__xa_set_mark': /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_pio_pin': /kisskb/src/drivers/power/supply/ds2780_battery.c:583:12: note: byref variable will be forcibly initialized 583 | u8 sfr; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_cmd_handle_invall': In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/clocksource/sh_tmu.c:14: /kisskb/src/drivers/clocksource/sh_tmu.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/xarray.c:1895:18: note: byref variable will be forcibly initialized 1895 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:1309:14: note: byref variable will be forcibly initialized 1309 | u32 *intids; | ^~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_rsgain_setting': /kisskb/src/lib/xarray.c: In function '__xa_clear_mark': /kisskb/src/drivers/power/supply/ds2780_battery.c:540:13: note: byref variable will be forcibly initialized 540 | u16 rsgain; | ^~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_sense_resistor_value': /kisskb/src/lib/xarray.c:1913:18: note: byref variable will be forcibly initialized 1913 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:502:12: note: byref variable will be forcibly initialized 502 | u8 sense_resistor; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_get_pmod_enabled': /kisskb/src/lib/xarray.c: In function 'xa_get_mark': /kisskb/src/drivers/power/supply/ds2780_battery.c:448:12: note: byref variable will be forcibly initialized 448 | u8 control_reg; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c: In function 'ds2780_set_rsgain_setting': /kisskb/src/lib/xarray.c:1935:18: note: byref variable will be forcibly initialized 1935 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/power/supply/ds2780_battery.c:557:13: note: byref variable will be forcibly initialized 557 | u16 new_setting; | ^~~~~~~~~~~ /kisskb/src/lib/xarray.c: In function 'xa_find': /kisskb/src/lib/xarray.c:2009:18: note: byref variable will be forcibly initialized 2009 | XA_STATE(xas, xa, *indexp); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_find_after': /kisskb/src/lib/xarray.c:2059:18: note: byref variable will be forcibly initialized 2059 | XA_STATE(xas, xa, *indexp + 1); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_set_attr': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2724:21: note: byref variable will be forcibly initialized 2724 | u64 reg; | ^~~ /kisskb/src/lib/xarray.c: In function 'xa_extract': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:2705:21: note: byref variable will be forcibly initialized 2705 | u64 addr; | ^~~~ /kisskb/src/lib/xarray.c:2156:18: note: byref variable will be forcibly initialized 2156 | XA_STATE(xas, xa, start); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/xarray.c: In function 'xa_destroy': /kisskb/src/lib/xarray.c:2202:18: note: byref variable will be forcibly initialized 2202 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_cmd_handle_mapc': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:1217:32: note: byref variable will be forcibly initialized 1217 | struct its_collection *collection; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/cachefiles/daemon.c:8: /kisskb/src/fs/cachefiles/daemon.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_cmd_handle_movall': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:1353:14: note: byref variable will be forcibly initialized 1353 | u32 *intids; | ^~~~~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_trigger_msi': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:733:26: note: byref variable will be forcibly initialized 733 | struct vgic_irq *irq = NULL; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c: In function 'vgic_its_process_commands': /kisskb/src/arch/arm64/kvm/vgic/vgic-its.c:1522:13: note: byref variable will be forcibly initialized 1522 | u64 cmd_buf[4]; | ^~~~~~~ /kisskb/src/fs/cachefiles/daemon.c: In function 'cachefiles_daemon_read': /kisskb/src/fs/cachefiles/daemon.c:164:14: note: byref variable will be forcibly initialized 164 | char buffer[256]; | ^~~~~~ /kisskb/src/fs/cachefiles/daemon.c: In function 'cachefiles_daemon_inuse': /kisskb/src/fs/cachefiles/daemon.c:625:28: note: byref variable will be forcibly initialized 625 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/fs/cachefiles/daemon.c:624:21: note: byref variable will be forcibly initialized 624 | struct path path; | ^~~~ /kisskb/src/fs/cachefiles/daemon.c: In function 'cachefiles_daemon_cull': /kisskb/src/fs/cachefiles/daemon.c:554:28: note: byref variable will be forcibly initialized 554 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/fs/cachefiles/daemon.c:553:21: note: byref variable will be forcibly initialized 553 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:9: /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'queued_spin_unlock': /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_do_unlink': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/namei.c:263:22: note: byref variable will be forcibly initialized 263 | struct page *page; | ^~~~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_unlink': /kisskb/src/fs/nilfs2/namei.c:295:39: note: byref variable will be forcibly initialized 295 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_rmdir': /kisskb/src/fs/nilfs2/namei.c:317:39: note: byref variable will be forcibly initialized 317 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_rename': /kisskb/src/fs/nilfs2/namei.c:377:30: note: byref variable will be forcibly initialized 377 | struct page *new_page; | ^~~~~~~~ /kisskb/src/fs/nilfs2/namei.c:354:39: note: byref variable will be forcibly initialized 354 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c:352:22: note: byref variable will be forcibly initialized 352 | struct page *old_page; | ^~~~~~~~ /kisskb/src/fs/nilfs2/namei.c:350:22: note: byref variable will be forcibly initialized 350 | struct page *dir_page = NULL; | ^~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/usb.h:16, from /kisskb/src/drivers/usb/core/quirks.c:10: /kisskb/src/drivers/usb/core/quirks.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/core/quirks.c: In function 'quirks_param_set': /kisskb/src/drivers/usb/core/quirks.c:31:18: note: byref variable will be forcibly initialized 31 | u16 vid, pid; | ^~~ /kisskb/src/drivers/usb/core/quirks.c:31:13: note: byref variable will be forcibly initialized 31 | u16 vid, pid; | ^~~ /kisskb/src/drivers/usb/core/quirks.c:30:21: note: byref variable will be forcibly initialized 30 | char *val, *p, *field; | ^ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_create': /kisskb/src/fs/nilfs2/namei.c:79:39: note: byref variable will be forcibly initialized 79 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_link': /kisskb/src/fs/nilfs2/namei.c:181:39: note: byref variable will be forcibly initialized 181 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_mknod': /kisskb/src/fs/nilfs2/namei.c:107:39: note: byref variable will be forcibly initialized 107 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_symlink': /kisskb/src/fs/nilfs2/namei.c:131:39: note: byref variable will be forcibly initialized 131 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/namei.c: In function 'nilfs_mkdir': /kisskb/src/fs/nilfs2/namei.c:209:39: note: byref variable will be forcibly initialized 209 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/mmc/host/sdhci-s3c.c: In function 'sdhci_s3c_parse_dt': /kisskb/src/drivers/mmc/host/sdhci-s3c.c:432:13: note: byref variable will be forcibly initialized 432 | u32 max_width; | ^~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci-s3c.c: In function 'sdhci_s3c_probe': /kisskb/src/drivers/mmc/host/sdhci-s3c.c:535:22: note: byref variable will be forcibly initialized 535 | char name[14]; | ^~~~ /kisskb/src/fs/ufs/namei.c: In function 'ufs_unlink': /kisskb/src/fs/ufs/namei.c:212:22: note: byref variable will be forcibly initialized 212 | struct page *page; | ^~~~ /kisskb/src/fs/ufs/namei.c: In function 'ufs_rename': /kisskb/src/fs/ufs/namei.c:273:30: note: byref variable will be forcibly initialized 273 | struct page *new_page; | ^~~~~~~~ /kisskb/src/fs/ufs/namei.c:254:22: note: byref variable will be forcibly initialized 254 | struct page *old_page; | ^~~~~~~~ /kisskb/src/fs/ufs/namei.c:252:22: note: byref variable will be forcibly initialized 252 | struct page *dir_page = NULL; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_readb': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:227:22: note: byref variable will be forcibly initialized 227 | unsigned int val = 0; | ^~~ /kisskb/src/crypto/lzo.c: In function '__lzo_decompress': /kisskb/src/crypto/lzo.c:86:16: note: byref variable will be forcibly initialized 86 | size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ | ^~~~~~~ /kisskb/src/crypto/lzo.c: In function '__lzo_compress': /kisskb/src/crypto/lzo.c:55:16: note: byref variable will be forcibly initialized 55 | size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_av_composer': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1864:21: note: byref variable will be forcibly initialized 1864 | u8 inv_val, bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_config_AVI': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1647:35: note: byref variable will be forcibly initialized 1647 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_config_vendor_specific_infoframe': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1775:12: note: byref variable will be forcibly initialized 1775 | u8 buffer[10]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1774:38: note: byref variable will be forcibly initialized 1774 | struct hdmi_vendor_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'hdmi_config_drm_infoframe': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1829:12: note: byref variable will be forcibly initialized 1829 | u8 buffer[30]; | ^~~~~~ /kisskb/src/fs/fuse/xattr.c: In function 'fuse_setxattr': /kisskb/src/fs/fuse/xattr.c:19:33: note: byref variable will be forcibly initialized 19 | struct fuse_setxattr_in inarg; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:1828:35: note: byref variable will be forcibly initialized 1828 | struct hdmi_drm_infoframe frame; | ^~~~~ /kisskb/src/fs/fuse/xattr.c: In function 'fuse_getxattr': /kisskb/src/fs/fuse/xattr.c:57:34: note: byref variable will be forcibly initialized 57 | struct fuse_getxattr_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/xattr.c:56:33: note: byref variable will be forcibly initialized 56 | struct fuse_getxattr_in inarg; | ^~~~~ /kisskb/src/fs/fuse/xattr.c: In function 'fuse_listxattr': /kisskb/src/fs/fuse/xattr.c:115:34: note: byref variable will be forcibly initialized 115 | struct fuse_getxattr_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/xattr.c:114:33: note: byref variable will be forcibly initialized 114 | struct fuse_getxattr_in inarg; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'dw_hdmi_connector_create': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:2461:35: note: byref variable will be forcibly initialized 2461 | struct cec_connector_info conn_info; | ^~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'scsi_debug_write_info': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:12: /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'kmalloc_array': /kisskb/src/drivers/scsi/scsi_debug.c:5957:13: note: byref variable will be forcibly initialized 5957 | int opts; | ^~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:5956:14: note: byref variable will be forcibly initialized 5956 | char arr[16]; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'strict_store': /kisskb/src/drivers/scsi/scsi_debug.c:6743:13: note: byref variable will be forcibly initialized 6743 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'host_lock_store': /kisskb/src/drivers/scsi/scsi_debug.c:6726:13: note: byref variable will be forcibly initialized 6726 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'removable_store': /kisskb/src/drivers/scsi/scsi_debug.c:6708:13: note: byref variable will be forcibly initialized 6708 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'statistics_store': In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:16: /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/scsi/scsi_debug.c:6610:13: note: byref variable will be forcibly initialized 6610 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'vpd_use_hostno_store': /kisskb/src/drivers/scsi/scsi_debug.c:6593:13: note: byref variable will be forcibly initialized 6593 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'virtual_gb_store': /kisskb/src/drivers/scsi/scsi_debug.c:6505:13: note: byref variable will be forcibly initialized 6505 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'max_luns_store': /kisskb/src/drivers/scsi/scsi_debug.c:6389:13: note: byref variable will be forcibly initialized 6389 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'num_tgts_store': /kisskb/src/drivers/scsi/scsi_debug.c:6272:13: note: byref variable will be forcibly initialized 6272 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'no_lun_0_store': /kisskb/src/drivers/scsi/scsi_debug.c:6255:13: note: byref variable will be forcibly initialized 6255 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'dsense_store': /kisskb/src/drivers/scsi/scsi_debug.c:6190:13: note: byref variable will be forcibly initialized 6190 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'ptype_store': /kisskb/src/drivers/scsi/scsi_debug.c:6167:13: note: byref variable will be forcibly initialized 6167 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_sas_pcd_m_spg': /kisskb/src/drivers/scsi/scsi_debug.c:2280:23: note: byref variable will be forcibly initialized 2280 | unsigned char sas_pcd_m_pg[] = {0x59, 0x1, 0, 0x64, 0, 0x6, 0, 2, | ^~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: In function 'dw_hdmi_probe': /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3454:47: note: byref variable will be forcibly initialized 3454 | struct dw_hdmi_i2s_audio_data audio; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3438:43: note: byref variable will be forcibly initialized 3438 | struct dw_hdmi_audio_data audio; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3232:13: note: byref variable will be forcibly initialized 3232 | u32 val = 1; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3227:33: note: byref variable will be forcibly initialized 3227 | struct dw_hdmi_cec_data cec; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:3225:37: note: byref variable will be forcibly initialized 3225 | struct platform_device_info pdevinfo; | ^~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'ndelay_store': /kisskb/src/drivers/scsi/scsi_debug.c:6098:13: note: byref variable will be forcibly initialized 6098 | int ndelay, res; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'delay_store': /kisskb/src/drivers/scsi/scsi_debug.c:6059:13: note: byref variable will be forcibly initialized 6059 | int jdelay, res; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'scsi_debug_show_info': /kisskb/src/drivers/scsi/scsi_debug.c:6023:31: note: byref variable will be forcibly initialized 6023 | unsigned long l_idx; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'max_queue_store': /kisskb/src/drivers/scsi/scsi_debug.c:6430:16: note: byref variable will be forcibly initialized 6430 | int j, n, k, a; | ^ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/nilfs2/super.c:27: /kisskb/src/fs/nilfs2/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/device.c: In function 'of_dma_configure_id': /kisskb/src/drivers/of/device.c:115:38: note: byref variable will be forcibly initialized 115 | const struct bus_dma_region *map = NULL; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c: In function 'hw_revision_show': /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:258:22: note: byref variable will be forcibly initialized 258 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:258:17: note: byref variable will be forcibly initialized 258 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:258:12: note: byref variable will be forcibly initialized 258 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c: In function 'num_dsi_errors_show': /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:238:12: note: byref variable will be forcibly initialized 238 | u8 errors = 0; | ^~~~~~ /kisskb/src/fs/debugfs/inode.c: In function 'debugfs_parse_options': /kisskb/src/fs/debugfs/inode.c:108:13: note: byref variable will be forcibly initialized 108 | int option; | ^~~~~~ /kisskb/src/fs/debugfs/inode.c:107:21: note: byref variable will be forcibly initialized 107 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/nilfs2/super.c: In function '__nilfs_msg': /kisskb/src/fs/nilfs2/super.c:68:17: note: byref variable will be forcibly initialized 68 | va_list args; | ^~~~ /kisskb/src/fs/nilfs2/super.c:67:26: note: byref variable will be forcibly initialized 67 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c: In function 'dsicm_probe': /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:554:45: note: byref variable will be forcibly initialized 554 | struct backlight_properties props = { 0 }; | ^~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'parse_options': /kisskb/src/fs/nilfs2/super.c:721:21: note: byref variable will be forcibly initialized 721 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_parse_snapshot_option': /kisskb/src/fs/nilfs2/super.c:1197:28: note: byref variable will be forcibly initialized 1197 | unsigned long long val; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c: In function 'dsicm_power_on': /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:302:22: note: byref variable will be forcibly initialized 302 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:302:17: note: byref variable will be forcibly initialized 302 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-dsi-cm.c:302:12: note: byref variable will be forcibly initialized 302 | u8 id1, id2, id3; | ^~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_identify': /kisskb/src/fs/nilfs2/super.c:1233:21: note: byref variable will be forcibly initialized 1233 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/nilfs2/super.c:1232:19: note: byref variable will be forcibly initialized 1232 | char *p, *options = data; | ^~~~~~~ /kisskb/src/fs/debugfs/inode.c: In function 'debugfs_rename': /kisskb/src/fs/debugfs/inode.c:761:30: note: byref variable will be forcibly initialized 761 | struct name_snapshot old_name; | ^~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_statfs': /kisskb/src/fs/nilfs2/super.c:602:25: note: byref variable will be forcibly initialized 602 | u64 nmaxinodes, nfreeinodes; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c:602:13: note: byref variable will be forcibly initialized 602 | u64 nmaxinodes, nfreeinodes; | ^~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c:601:18: note: byref variable will be forcibly initialized 601 | sector_t nfreeblocks; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'scsi_debug_slave_configure': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:5125:13: note: in expansion of macro 'smp_load_acquire' 5125 | if (smp_load_acquire(&sdebug_deflect_incoming)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_set_log_cursor': /kisskb/src/fs/nilfs2/super.c:232:18: note: byref variable will be forcibly initialized 232 | sector_t nfreeblocks; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function '__nilfs_error': /kisskb/src/fs/nilfs2/super.c:124:17: note: byref variable will be forcibly initialized 124 | va_list args; | ^~~~ /kisskb/src/fs/nilfs2/super.c:123:26: note: byref variable will be forcibly initialized 123 | struct va_format vaf; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/watchdog/max63xx_wdt.c:18: /kisskb/src/drivers/watchdog/max63xx_wdt.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_attach_checkpoint': /kisskb/src/fs/nilfs2/super.c:515:29: note: byref variable will be forcibly initialized 515 | struct buffer_head *bh_cp; | ^~~~~ /kisskb/src/fs/nilfs2/super.c:514:34: note: byref variable will be forcibly initialized 514 | struct nilfs_checkpoint *raw_cp; | ^~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_fill_super': /kisskb/src/fs/nilfs2/super.c:1036:28: note: byref variable will be forcibly initialized 1036 | struct nilfs_root *fsroot; | ^~~~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_attach_snapshot': /kisskb/src/fs/nilfs2/super.c:947:28: note: byref variable will be forcibly initialized 947 | struct nilfs_root *root; | ^~~~ /kisskb/src/fs/nilfs2/super.c: In function 'nilfs_mount': /kisskb/src/fs/nilfs2/super.c:1272:24: note: byref variable will be forcibly initialized 1272 | struct dentry *root_dentry; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/super.c:1269:33: note: byref variable will be forcibly initialized 1269 | struct nilfs_super_data sd; | ^~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'mk_sense_invalid_fld': /kisskb/src/drivers/scsi/scsi_debug.c:929:12: note: byref variable will be forcibly initialized 929 | u8 sks[4]; | ^~~ /kisskb/src/drivers/mmc/host/sdhci_am654.c: In function 'sdhci_am654_cqhci_irq': /kisskb/src/drivers/mmc/host/sdhci_am654.c:391:13: note: byref variable will be forcibly initialized 391 | int data_error = 0; | ^~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci_am654.c:390:13: note: byref variable will be forcibly initialized 390 | int cmd_error = 0; | ^~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_handshake': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:104:12: note: byref variable will be forcibly initialized 104 | u8 cmd = mode ^ CY_HST_TOGGLE; | ^~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_hw_soft_reset': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:124:12: note: byref variable will be forcibly initialized 124 | u8 cmd = CY_HST_RESET; | ^~~ /kisskb/src/drivers/mmc/host/sdhci_am654.c: In function 'sdhci_am654_setup_dll': /kisskb/src/drivers/mmc/host/sdhci_am654.c:167:19: note: byref variable will be forcibly initialized 167 | u32 mask, val; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/input/touchscreen/cyttsp4_core.h:18, from /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:15: /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_wait_bl_heartbeat': /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_rsup_tmfs': /kisskb/src/drivers/scsi/scsi_debug.c:2140:12: note: byref variable will be forcibly initialized 2140 | u8 arr[16]; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1347:13: note: in expansion of macro 'wait_event_timeout' 1347 | t = wait_event_timeout(cd->wait_q, cd->mode == CY_MODE_BOOTLOADER, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci_am654.c: In function 'sdhci_am654_get_of_property': /kisskb/src/drivers/mmc/host/sdhci_am654.c:682:13: note: byref variable will be forcibly initialized 682 | int drv_strength; | ^~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_wait_sysinfo_mode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1364:13: note: in expansion of macro 'wait_event_timeout' 1364 | t = wait_event_timeout(cd->wait_q, cd->mode == CY_MODE_SYSINFO, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci_am654.c: In function 'sdhci_am654_init': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_request_exclusive': /kisskb/src/drivers/mmc/host/sdhci_am654.c:617:13: note: byref variable will be forcibly initialized 617 | u32 val; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1308:17: note: in expansion of macro 'wait_event' 1308 | wait_event(cd->wait_q, !cd->exclusive_dev); | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1298:21: note: in expansion of macro 'wait_event_timeout' 1298 | t = wait_event_timeout(cd->wait_q, !cd->exclusive_dev, t); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_get_lba_status': /kisskb/src/drivers/scsi/scsi_debug.c:4120:12: note: byref variable will be forcibly initialized 4120 | u8 arr[SDEBUG_GET_LBA_STATUS_LEN]; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c:4118:32: note: byref variable will be forcibly initialized 4118 | u32 alloc_len, mapped, num; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_readcap16': /kisskb/src/drivers/scsi/scsi_debug.c:1872:23: note: byref variable will be forcibly initialized 1872 | unsigned char arr[SDEBUG_READCAP16_ARR_SZ]; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_readcap': /kisskb/src/drivers/scsi/scsi_debug.c:1852:23: note: byref variable will be forcibly initialized 1852 | unsigned char arr[SDEBUG_READCAP_ARR_SZ]; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_log_sense': /kisskb/src/drivers/scsi/scsi_debug.c:2615:23: note: byref variable will be forcibly initialized 2615 | unsigned char arr[SDEBUG_MAX_LSENSE_SZ]; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_mode_sense': /kisskb/src/drivers/scsi/scsi_debug.c:2333:23: note: byref variable will be forcibly initialized 2333 | unsigned char arr[SDEBUG_MAX_MSENSE_SZ]; | ^~~ /kisskb/src/crypto/lzo-rle.c: In function '__lzorle_decompress': /kisskb/src/crypto/lzo-rle.c:86:16: note: byref variable will be forcibly initialized 86 | size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_requests': /kisskb/src/crypto/lzo-rle.c: In function '__lzorle_compress': /kisskb/src/crypto/lzo-rle.c:55:16: note: byref variable will be forcibly initialized 55 | size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:1744:23: note: byref variable will be forcibly initialized 1744 | unsigned char arr[SCSI_SENSE_BUFFERSIZE]; /* assume >= 18 bytes */ | ^~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'w1_ds2438_change_config_bit': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:140:12: note: byref variable will be forcibly initialized 140 | u8 w1_buf[3]; | ^~~~~~ /kisskb/src/drivers/hwmon/ad7414.c: In function 'max_min_store': /kisskb/src/drivers/hwmon/ad7414.c:130:14: note: byref variable will be forcibly initialized 130 | long temp; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'w1_ds2438_get_page': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:64:12: note: byref variable will be forcibly initialized 64 | u8 w1_buf[2]; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_set_mode': /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'w1_ds2438_get_voltage': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:228:12: note: byref variable will be forcibly initialized 228 | u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/]; | ^~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1451:13: note: in expansion of macro 'wait_event_timeout' 1451 | t = wait_event_timeout(cd->wait_q, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'vdd_read': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:462:18: note: byref variable will be forcibly initialized 462 | uint16_t voltage; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1403:12: note: byref variable will be forcibly initialized 1403 | u8 mode; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'vad_read': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:441:18: note: byref variable will be forcibly initialized 441 | uint16_t voltage; | ^~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'w1_ds2438_get_temperature': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:98:12: note: byref variable will be forcibly initialized 98 | u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'temperature_read': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:420:17: note: byref variable will be forcibly initialized 420 | int16_t temp; | ^~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'w1_ds2438_change_offset_register': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:200:12: note: byref variable will be forcibly initialized 200 | u8 w1_page1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/]; | ^~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c:199:12: note: byref variable will be forcibly initialized 199 | u8 w1_buf[9]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'page1_read': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:371:12: note: byref variable will be forcibly initialized 371 | u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'page0_read': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:341:12: note: byref variable will be forcibly initialized 341 | u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'w1_ds2438_get_current': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:275:12: note: byref variable will be forcibly initialized 275 | u8 w1_buf[DS2438_PAGE_SIZE + 1 /*for CRC*/]; | ^~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds2438.c: In function 'iad_read': /kisskb/src/drivers/w1/slaves/w1_ds2438.c:320:17: note: byref variable will be forcibly initialized 320 | int16_t voltage; | ^~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/input/touchscreen/cyttsp4_core.h:18, from /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:15: /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_core_wake_': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1805:13: note: in expansion of macro 'wait_event_timeout' 1805 | t = wait_event_timeout(cd->wait_q, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1774:12: note: byref variable will be forcibly initialized 1774 | u8 mode; | ^~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_mode_select': /kisskb/src/drivers/scsi/scsi_debug.c:2496:23: note: byref variable will be forcibly initialized 2496 | unsigned char arr[SDEBUG_MAX_MSELECT_SZ]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c: In function 'cdns_dsi_transfer': /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c:1028:32: note: byref variable will be forcibly initialized 1028 | struct mipi_dsi_packet packet; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_core_sleep_': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1506:12: note: byref variable will be forcibly initialized 1506 | u8 mode[2]; | ^~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'dif_copy_prot': /kisskb/src/drivers/scsi/scsi_debug.c:3089:32: note: byref variable will be forcibly initialized 3089 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'prot_verify_write': /kisskb/src/drivers/scsi/scsi_debug.c:3383:32: note: byref variable will be forcibly initialized 3383 | struct sg_mapping_iter piter; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:3382:32: note: byref variable will be forcibly initialized 3382 | struct sg_mapping_iter diter; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c: In function 'cdns_dsi_bridge_mode_valid': /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c:672:29: note: byref variable will be forcibly initialized 672 | struct cdns_dsi_cfg dsi_cfg; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c: In function 'cdns_dsi_bridge_enable': /kisskb/src/drivers/gpu/drm/bridge/cdns-dsi.c:788:29: note: byref variable will be forcibly initialized 788 | struct cdns_dsi_cfg dsi_cfg; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_get_mt_touches': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:874:13: note: byref variable will be forcibly initialized 874 | int ids[max(CY_TMA1036_MAX_TCH, CY_TMA4XX_MAX_TCH)]; | ^~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:871:30: note: byref variable will be forcibly initialized 871 | struct cyttsp4_touch tch; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_report_luns': /kisskb/src/drivers/scsi/scsi_debug.c:4248:12: note: byref variable will be forcibly initialized 4248 | u8 arr[RL_BUCKET_ELEMS * sizeof(struct scsi_lun)]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/ufs/super.c:70: /kisskb/src/fs/ufs/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_irq': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1083:12: note: byref variable will be forcibly initialized 1083 | u8 mode[3]; | ^~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'inquiry_vpd_83': /kisskb/src/drivers/scsi/scsi_debug.c:1238:14: note: byref variable will be forcibly initialized 1238 | char b[32]; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'resp_inquiry': /kisskb/src/drivers/scsi/scsi_debug.c:1603:22: note: byref variable will be forcibly initialized 1603 | char lu_id_str[6]; | ^~~~~~~~~ In file included from /kisskb/src/fs/ufs/super.c:97: /kisskb/src/fs/ufs/super.c: In function 'ufs_get_fs_qbmask': /kisskb/src/fs/ufs/util.h:92:16: note: byref variable will be forcibly initialized 92 | __fs64 tmp; | ^~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_get_fs_qfmask': /kisskb/src/fs/ufs/util.h:116:16: note: byref variable will be forcibly initialized 116 | __fs64 tmp; | ^~~ /kisskb/src/drivers/gpu/drm/tegra/gem.c: In function 'tegra_bo_munmap': /kisskb/src/drivers/gpu/drm/tegra/gem.c:194:26: note: byref variable will be forcibly initialized 194 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(addr); | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'schedule_resp': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:5583:21: note: in expansion of macro 'smp_load_acquire' 5583 | if (smp_load_acquire(&sdebug_deflect_incoming)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds278x_get_status': /kisskb/src/drivers/power/supply/ds2782_battery.c:218:13: note: byref variable will be forcibly initialized 218 | int capacity; | ^~~~~~~~ /kisskb/src/drivers/power/supply/ds2782_battery.c:217:13: note: byref variable will be forcibly initialized 217 | int current_uA; | ^~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:5571:29: note: in expansion of macro 'smp_load_acquire' 5571 | if (smp_load_acquire(&sdebug_deflect_incoming)) | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/gem.c: In function 'tegra_bo_mmap': /kisskb/src/drivers/gpu/drm/tegra/gem.c:177:26: note: byref variable will be forcibly initialized 177 | struct iosys_map map; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds2786_get_capacity': /kisskb/src/drivers/power/supply/ds2782_battery.c:204:12: note: byref variable will be forcibly initialized 204 | u8 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds2782_get_capacity': /kisskb/src/drivers/power/supply/ds2782_battery.c:164:12: note: byref variable will be forcibly initialized 164 | u8 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds2786_get_current': /kisskb/src/drivers/power/supply/ds2782_battery.c:176:13: note: byref variable will be forcibly initialized 176 | s16 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds2786_get_voltage': /kisskb/src/drivers/power/supply/ds2782_battery.c:187:13: note: byref variable will be forcibly initialized 187 | s16 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds2782_get_voltage': /kisskb/src/drivers/power/supply/ds2782_battery.c:147:13: note: byref variable will be forcibly initialized 147 | s16 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds278x_get_temp': /kisskb/src/drivers/power/supply/ds2782_battery.c:100:13: note: byref variable will be forcibly initialized 100 | s16 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c: In function 'ds2782_get_current': /kisskb/src/drivers/power/supply/ds2782_battery.c:121:13: note: byref variable will be forcibly initialized 121 | s16 raw; | ^~~ /kisskb/src/drivers/power/supply/ds2782_battery.c:120:12: note: byref variable will be forcibly initialized 120 | u8 sense_res_raw; | ^~~~~~~~~~~~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_parse_options': /kisskb/src/fs/ufs/super.c:392:29: note: byref variable will be forcibly initialized 392 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'scsi_debug_queuecommand': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/ufs/super.c:70: /kisskb/src/fs/ufs/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:7628:22: note: byref variable will be forcibly initialized 7628 | char b[120]; | ^ /kisskb/src/fs/ufs/super.c: In function 'ufs_remount': /kisskb/src/fs/ufs/super.c:1312:18: note: byref variable will be forcibly initialized 1312 | unsigned new_mount_opt, ufstype; | ^~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c: In function 'cyttsp4_startup_': /kisskb/src/drivers/input/touchscreen/cyttsp4_core.c:1618:20: note: byref variable will be forcibly initialized 1618 | u8 buf[sizeof(ldr_err_app)]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/orangefs/inode.c:13: /kisskb/src/fs/orangefs/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_warning': /kisskb/src/fs/ufs/super.c:334:17: note: byref variable will be forcibly initialized 334 | va_list args; | ^~~~ /kisskb/src/fs/ufs/super.c:333:26: note: byref variable will be forcibly initialized 333 | struct va_format vaf; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'lun_format_store': /kisskb/src/drivers/scsi/scsi_debug.c:6352:13: note: byref variable will be forcibly initialized 6352 | int n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'cdb_len_store': /kisskb/src/drivers/scsi/scsi_debug.c:6766:18: note: byref variable will be forcibly initialized 6766 | int ret, n; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'random_store': /kisskb/src/drivers/scsi/scsi_debug.c:6691:14: note: byref variable will be forcibly initialized 6691 | bool v; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'per_host_store_store': /kisskb/src/drivers/scsi/scsi_debug.c:6297:14: note: byref variable will be forcibly initialized 6297 | bool v; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'no_rwlock_store': /kisskb/src/drivers/scsi/scsi_debug.c:6470:14: note: byref variable will be forcibly initialized 6470 | bool v; | ^ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'sdebug_add_store': /kisskb/src/fs/ufs/super.c: In function 'ufs_error': /kisskb/src/fs/ufs/super.c:277:17: note: byref variable will be forcibly initialized 277 | va_list args; | ^~~~ /kisskb/src/fs/ufs/super.c:276:26: note: byref variable will be forcibly initialized 276 | struct va_format vaf; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c:7207:13: note: byref variable will be forcibly initialized 7207 | u32 n_idx; | ^~~~~ /kisskb/src/fs/ufs/super.c: In function 'ufs_panic': /kisskb/src/fs/ufs/super.c:311:17: note: byref variable will be forcibly initialized 311 | va_list args; | ^~~~ /kisskb/src/fs/ufs/super.c:310:26: note: byref variable will be forcibly initialized 310 | struct va_format vaf; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'sdeb_add_n_hosts': /kisskb/src/arch/arm64/kvm/pmu-emul.c: In function 'kvm_pmu_get_pair_counter_value': /kisskb/src/arch/arm64/kvm/pmu-emul.c:142:50: note: byref variable will be forcibly initialized 142 | u64 counter, counter_high, reg, enabled, running; | ^~~~~~~ /kisskb/src/arch/arm64/kvm/pmu-emul.c:142:41: note: byref variable will be forcibly initialized 142 | u64 counter, counter_high, reg, enabled, running; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:5477:31: note: byref variable will be forcibly initialized 5477 | unsigned long idx; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'sdebug_erase_all_stores': /kisskb/src/drivers/scsi/scsi_debug.c:7187:23: note: byref variable will be forcibly initialized 7187 | unsigned long idx; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'every_nth_store': /kisskb/src/drivers/scsi/scsi_debug.c:6321:14: note: byref variable will be forcibly initialized 6321 | char work[20]; | ^~~~ /kisskb/src/arch/arm64/kvm/pmu-emul.c: In function 'kvm_pmu_create_perf_event': /kisskb/src/arch/arm64/kvm/pmu-emul.c:615:32: note: byref variable will be forcibly initialized 615 | struct perf_event_attr attr; | ^~~~ /kisskb/src/drivers/scsi/scsi_debug.c:6320:13: note: byref variable will be forcibly initialized 6320 | int nth; | ^~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'opts_store': /kisskb/src/drivers/scsi/scsi_debug.c:6139:14: note: byref variable will be forcibly initialized 6139 | char work[20]; | ^~~~ /kisskb/src/drivers/bcma/main.c: In function 'bcma_of_irq_parse': /kisskb/src/drivers/bcma/main.c:163:16: note: byref variable will be forcibly initialized 163 | __be32 laddr[1]; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:6138:13: note: byref variable will be forcibly initialized 6138 | int opts; | ^~~~ /kisskb/src/drivers/bcma/main.c: In function 'bcma_of_get_irq': /kisskb/src/drivers/bcma/main.c:183:32: note: byref variable will be forcibly initialized 183 | struct of_phandle_args out_irq; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'fake_rw_store': /kisskb/src/drivers/scsi/scsi_debug.c:6207:13: note: byref variable will be forcibly initialized 6207 | int n, idx; | ^ /kisskb/src/drivers/bcma/main.c: In function 'bcma_of_find_child_device': /kisskb/src/arch/arm64/kvm/pmu-emul.c: In function 'pmu_irq_is_valid': /kisskb/src/drivers/bcma/main.c:143:13: note: byref variable will be forcibly initialized 143 | u64 size; | ^~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_writepage_locked': /kisskb/src/fs/orangefs/inode.c:28:16: note: byref variable will be forcibly initialized 28 | loff_t off; | ^~~ /kisskb/src/fs/orangefs/inode.c:25:24: note: byref variable will be forcibly initialized 25 | struct bio_vec bv; | ^~ /kisskb/src/fs/orangefs/inode.c:24:25: note: byref variable will be forcibly initialized 24 | struct iov_iter iter; | ^~~~ /kisskb/src/arch/arm64/kvm/pmu-emul.c:932:23: note: byref variable will be forcibly initialized 932 | unsigned long i; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'scsi_debug_exit': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:7138:9: note: in expansion of macro 'smp_store_release' 7138 | smp_store_release(&sdebug_deflect_incoming, true); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/orangefs/inode.c:13: /kisskb/src/fs/orangefs/inode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/scsi/scsi_debug.c: In function 'add_host_store': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:6577:17: note: in expansion of macro 'smp_store_release' 6577 | smp_store_release(&sdebug_deflect_incoming, false); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/pmu-emul.c: In function 'kvm_pmu_vcpu_reset': /kisskb/src/arch/arm64/kvm/pmu-emul.c:276:23: note: byref variable will be forcibly initialized 276 | unsigned long mask = kvm_pmu_valid_counter_mask(vcpu); | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:6565:17: note: in expansion of macro 'smp_store_release' 6565 | smp_store_release(&sdebug_deflect_incoming, true); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:6551:13: note: byref variable will be forcibly initialized 6551 | int delta_hosts; | ^~~~~~~~~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_fileattr_set': /kisskb/src/fs/orangefs/inode.c:948:13: note: byref variable will be forcibly initialized 948 | u64 val = 0; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_debug.c:18: /kisskb/src/drivers/scsi/scsi_debug.c: In function 'scsi_debug_init': /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_fileattr_get': /kisskb/src/fs/orangefs/inode.c:927:13: note: byref variable will be forcibly initialized 927 | u64 val = 0; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_debug.c:7092:21: note: in expansion of macro 'smp_load_acquire' 7092 | if (smp_load_acquire(&sdebug_deflect_incoming)) { | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/pmu-emul.c: In function 'kvm_pmu_handle_pmcr': /kisskb/src/arch/arm64/kvm/pmu-emul.c:591:31: note: byref variable will be forcibly initialized 591 | unsigned long mask = kvm_pmu_valid_counter_mask(vcpu); | ^~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_writepages_work': /kisskb/src/fs/orangefs/inode.c:98:16: note: byref variable will be forcibly initialized 98 | loff_t off; | ^~~ /kisskb/src/fs/orangefs/inode.c:95:25: note: byref variable will be forcibly initialized 95 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/orangefs/inode.c:94:43: note: byref variable will be forcibly initialized 94 | struct orangefs_write_range *wrp, wr; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/arch/arm64/kvm/vgic/vgic-debug.c:7: /kisskb/src/arch/arm64/kvm/vgic/vgic-debug.c: In function 'queued_spin_unlock': /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_writepages': /kisskb/src/fs/orangefs/inode.c:218:25: note: byref variable will be forcibly initialized 218 | struct blk_plug plug; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/kvm/pmu-emul.c: In function 'kvm_arm_pmu_v3_set_attr': /kisskb/src/arch/arm64/kvm/pmu-emul.c:1030:45: note: byref variable will be forcibly initialized 1030 | struct kvm_pmu_event_filter filter; | ^~~~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_readpage': /kisskb/src/fs/orangefs/inode.c:298:16: note: byref variable will be forcibly initialized 298 | loff_t off; /* offset into this page */ | ^~~ /kisskb/src/fs/orangefs/inode.c:296:24: note: byref variable will be forcibly initialized 296 | struct bio_vec bv; | ^~ /kisskb/src/fs/orangefs/inode.c:295:25: note: byref variable will be forcibly initialized 295 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_direct_IO': /kisskb/src/fs/orangefs/inode.c:527:16: note: byref variable will be forcibly initialized 527 | loff_t pos = iocb->ki_pos; | ^~~ /kisskb/src/arch/arm64/kvm/vgic/vgic-debug.c: In function 'print_irq_state': /kisskb/src/arch/arm64/kvm/vgic/vgic-debug.c:181:14: note: byref variable will be forcibly initialized 181 | bool pending; | ^~~~~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_readahead': /kisskb/src/fs/orangefs/inode.c:251:25: note: byref variable will be forcibly initialized 251 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/orangefs/inode.c:250:16: note: byref variable will be forcibly initialized 250 | loff_t offset; | ^~~~~~ /kisskb/src/fs/orangefs/inode.c: In function 'orangefs_update_time': /kisskb/src/fs/orangefs/inode.c:911:22: note: byref variable will be forcibly initialized 911 | struct iattr iattr; | ^~~~~ /kisskb/src/drivers/thermal/thermal_mmio.c: In function 'thermal_mmio_probe': /kisskb/src/drivers/thermal/thermal_mmio.c:49:13: note: byref variable will be forcibly initialized 49 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/fb.c: In function 'tegra_fb_create': /kisskb/src/drivers/gpu/drm/tegra/fb.c:144:26: note: byref variable will be forcibly initialized 144 | struct tegra_bo *planes[4]; | ^~~~~~ /kisskb/src/drivers/regulator/mpq7920.c: In function 'mpq7920_parse_cb': /kisskb/src/drivers/regulator/mpq7920.c:214:17: note: byref variable will be forcibly initialized 214 | uint8_t val; | ^~~ /kisskb/src/drivers/regulator/mpq7920.c: In function 'mpq7920_parse_dt': /kisskb/src/drivers/regulator/mpq7920.c:245:17: note: byref variable will be forcibly initialized 245 | uint8_t freq; | ^~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_unlink': /kisskb/src/fs/jfs/namei.c:470:23: note: byref variable will be forcibly initialized 470 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:469:31: note: byref variable will be forcibly initialized 469 | struct component_name dname; /* object name */ | ^~~~~ /kisskb/src/fs/jfs/namei.c:468:15: note: byref variable will be forcibly initialized 468 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_rename': /kisskb/src/fs/jfs/namei.c:1078:23: note: byref variable will be forcibly initialized 1078 | struct inode *iplist[4]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:1070:31: note: byref variable will be forcibly initialized 1070 | struct component_name old_dname; | ^~~~~~~~~ /kisskb/src/fs/jfs/namei.c:1069:23: note: byref variable will be forcibly initialized 1069 | struct inode *new_ip; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:1068:31: note: byref variable will be forcibly initialized 1068 | struct component_name new_dname; | ^~~~~~~~~ /kisskb/src/fs/jfs/namei.c:1067:15: note: byref variable will be forcibly initialized 1067 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c:1066:24: note: byref variable will be forcibly initialized 1066 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_lookup': /kisskb/src/fs/jfs/namei.c:1447:31: note: byref variable will be forcibly initialized 1447 | struct component_name key; | ^~~ /kisskb/src/fs/jfs/namei.c:1445:15: note: byref variable will be forcibly initialized 1445 | ino_t inum; | ^~~~ /kisskb/src/fs/jfs/namei.c:1444:24: note: byref variable will be forcibly initialized 1444 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_rmdir': /kisskb/src/fs/jfs/namei.c:340:23: note: byref variable will be forcibly initialized 340 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:339:31: note: byref variable will be forcibly initialized 339 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c:338:15: note: byref variable will be forcibly initialized 338 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_create': /kisskb/src/fs/jfs/namei.c:71:23: note: byref variable will be forcibly initialized 71 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:70:24: note: byref variable will be forcibly initialized 70 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:69:31: note: byref variable will be forcibly initialized 69 | struct component_name dname; /* child directory name */ | ^~~~~ /kisskb/src/fs/jfs/namei.c:68:15: note: byref variable will be forcibly initialized 68 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_link': /kisskb/src/fs/jfs/namei.c:794:23: note: byref variable will be forcibly initialized 794 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:793:24: note: byref variable will be forcibly initialized 793 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:792:31: note: byref variable will be forcibly initialized 792 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c:791:15: note: byref variable will be forcibly initialized 791 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_mknod': /kisskb/src/fs/jfs/namei.c:1356:23: note: byref variable will be forcibly initialized 1356 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:1354:15: note: byref variable will be forcibly initialized 1354 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c:1353:31: note: byref variable will be forcibly initialized 1353 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c:1352:24: note: byref variable will be forcibly initialized 1352 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_symlink': /kisskb/src/fs/jfs/namei.c:889:23: note: byref variable will be forcibly initialized 889 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:884:13: note: byref variable will be forcibly initialized 884 | s64 xaddr; | ^~~~~ /kisskb/src/fs/jfs/namei.c:880:24: note: byref variable will be forcibly initialized 880 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:878:31: note: byref variable will be forcibly initialized 878 | struct component_name dname; | ^~~~~ /kisskb/src/fs/jfs/namei.c:877:15: note: byref variable will be forcibly initialized 877 | ino_t ino = 0; | ^~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_mkdir': /kisskb/src/fs/jfs/namei.c:204:23: note: byref variable will be forcibly initialized 204 | struct inode *iplist[2]; | ^~~~~~ /kisskb/src/fs/jfs/namei.c:203:24: note: byref variable will be forcibly initialized 203 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:202:31: note: byref variable will be forcibly initialized 202 | struct component_name dname; /* child directory name */ | ^~~~~ /kisskb/src/fs/jfs/namei.c:201:15: note: byref variable will be forcibly initialized 201 | ino_t ino; | ^~~ /kisskb/src/fs/jfs/namei.c: In function 'jfs_free_zero_link': /kisskb/src/fs/jfs/namei.c:738:32: note: byref variable will be forcibly initialized 738 | struct maplock maplock; /* maplock for COMMIT_WMAP */ | ^~~~~~~ /kisskb/src/fs/jfs/namei.c:717:32: note: byref variable will be forcibly initialized 717 | struct maplock maplock; /* maplock for COMMIT_WMAP */ | ^~~~~~~ /kisskb/src/drivers/regulator/mp8859.c: In function 'mp8859_get_voltage_sel': /kisskb/src/drivers/regulator/mp8859.c:58:22: note: byref variable will be forcibly initialized 58 | unsigned int val_tmp; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_simple_get_timings_modes': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:171:34: note: byref variable will be forcibly initialized 171 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_simple_parse_panel_timing_node': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:502:26: note: byref variable will be forcibly initialized 502 | struct videomode vm; | ^~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/include/linux/of_platform.h:12, from /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:27: /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/mfd/wm831x-otp.c: In function 'unique_id_show': /kisskb/src/drivers/mfd/wm831x-otp.c:46:14: note: byref variable will be forcibly initialized 46 | char id[WM831X_UNIQUE_ID_LEN]; | ^~ /kisskb/src/drivers/mfd/wm831x-otp.c: In function 'wm831x_otp_init': /kisskb/src/drivers/mfd/wm831x-otp.c:59:14: note: byref variable will be forcibly initialized 59 | char uuid[WM831X_UNIQUE_ID_LEN]; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_dpi_probe': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:455:26: note: byref variable will be forcibly initialized 455 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:454:22: note: byref variable will be forcibly initialized 454 | unsigned int bus_flags; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-simple.c: In function 'panel_simple_probe': /kisskb/src/drivers/gpu/drm/panel/panel-simple.c:544:31: note: byref variable will be forcibly initialized 544 | struct display_timing dt; | ^~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_capture.c: In function 'm5mols_read_rational': /kisskb/src/drivers/media/i2c/m5mols/m5mols_capture.c:42:18: note: byref variable will be forcibly initialized 42 | u32 num, den; | ^~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_capture.c:42:13: note: byref variable will be forcibly initialized 42 | u32 num, den; | ^~~ /kisskb/src/drivers/media/i2c/m5mols/m5mols_capture.c: In function 'm5mols_start_capture': /kisskb/src/drivers/media/i2c/m5mols/m5mols_capture.c:142:30: note: byref variable will be forcibly initialized 142 | unsigned int size; | ^~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/mfd/wm831x-irq.c:12: /kisskb/src/drivers/mfd/wm831x-irq.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c: In function 'etnaviv_mmu_show': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c:132:28: note: byref variable will be forcibly initialized 132 | struct drm_printer p = drm_seq_file_printer(m); | ^ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c: In function 'etnaviv_mm_show': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c:121:28: note: byref variable will be forcibly initialized 121 | struct drm_printer p = drm_seq_file_printer(m); | ^ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c: In function 'etnaviv_open': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c:68:43: note: byref variable will be forcibly initialized 68 | struct drm_gpu_scheduler *sched; | ^~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c: In function 'etnaviv_pdev_probe': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.c:593:33: note: byref variable will be forcibly initialized 593 | struct component_match *match = NULL; | ^~~~~ In file included from /kisskb/src/drivers/watchdog/ziirave_wdt.c:14: /kisskb/src/drivers/watchdog/ziirave_wdt.c: In function 'request_ihex_firmware': /kisskb/src/include/linux/ihex.h:68:32: note: byref variable will be forcibly initialized 68 | const struct firmware *lfw; | ^~~ /kisskb/src/drivers/watchdog/ziirave_wdt.c: In function '__ziirave_firm_write_pkt': /kisskb/src/drivers/watchdog/ziirave_wdt.c:219:29: note: byref variable will be forcibly initialized 219 | u8 i, checksum = 0, packet[ZIIRAVE_FIRM_PKT_TOTAL_SIZE]; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/auto_fs.h:9, from /kisskb/src/fs/autofs/autofs_i.h:9, from /kisskb/src/fs/autofs/expire.c:8: /kisskb/src/fs/autofs/expire.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/ziirave_wdt.c: In function 'ziirave_firm_set_read_addr': /kisskb/src/drivers/watchdog/ziirave_wdt.c:187:12: note: byref variable will be forcibly initialized 187 | u8 address[2]; | ^~~~~~~ /kisskb/src/drivers/watchdog/ziirave_wdt.c: In function 'ziirave_firm_verify': /kisskb/src/drivers/watchdog/ziirave_wdt.c:299:12: note: byref variable will be forcibly initialized 299 | u8 data[ZIIRAVE_FIRM_PKT_DATA_SIZE]; | ^~~~ /kisskb/src/drivers/watchdog/ziirave_wdt.c: In function 'ziirave_wdt_sysfs_store_firm': /kisskb/src/drivers/watchdog/ziirave_wdt.c:509:32: note: byref variable will be forcibly initialized 509 | const struct firmware *fw; | ^~ /kisskb/src/fs/autofs/expire.c: In function 'autofs_expire_run': /kisskb/src/fs/autofs/expire.c:541:37: note: byref variable will be forcibly initialized 541 | struct autofs_packet_expire pkt; | ^~~ /kisskb/src/fs/autofs/expire.c: In function 'autofs_do_expire_multi': /kisskb/src/fs/autofs/expire.c:588:35: note: byref variable will be forcibly initialized 588 | const struct path path = { .mnt = mnt, .dentry = dentry }; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/page.c:10: /kisskb/src/fs/nilfs2/page.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2760_battery.c: In function 'ds2760_battery_write_active_full': /kisskb/src/drivers/power/supply/ds2760_battery.c:459:23: note: byref variable will be forcibly initialized 459 | unsigned char tmp[2] = { | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/dwc2/gadget.c:14: /kisskb/src/drivers/usb/dwc2/gadget.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ds2760_battery.c: In function 'ds2760_battery_read_status': /kisskb/src/drivers/power/supply/ds2760_battery.c:265:35: note: byref variable will be forcibly initialized 265 | int ret, i, start, count, scale[5]; | ^~~~~ /kisskb/src/drivers/power/supply/ds2760_battery.c: In function 'ds2760_battery_set_charged_work': /kisskb/src/drivers/power/supply/ds2760_battery.c:502:14: note: byref variable will be forcibly initialized 502 | char bias; | ^~~~ /kisskb/src/drivers/power/supply/ds2760_battery.c: In function 'ds2760_battery_set_current_accum': /kisskb/src/drivers/power/supply/ds2760_battery.c:376:23: note: byref variable will be forcibly initialized 376 | unsigned char acr[2]; | ^~~ /kisskb/src/drivers/hwmon/adc128d818.c: In function 'adc128_temp_store': /kisskb/src/drivers/hwmon/adc128d818.c:208:14: note: byref variable will be forcibly initialized 208 | long val; | ^~~ /kisskb/src/drivers/hwmon/adc128d818.c: In function 'adc128_in_store': /kisskb/src/drivers/hwmon/adc128d818.c:170:14: note: byref variable will be forcibly initialized 170 | long val; | ^~~ /kisskb/src/drivers/power/supply/ds2760_battery.c: In function 'w1_ds2760_add_slave': /kisskb/src/drivers/power/supply/ds2760_battery.c:710:21: note: byref variable will be forcibly initialized 710 | u32 tmp; | ^~~ /kisskb/src/drivers/power/supply/ds2760_battery.c:683:14: note: byref variable will be forcibly initialized 683 | char name[32]; | ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_copy_dirty_pages': /kisskb/src/fs/nilfs2/page.c:245:17: note: byref variable will be forcibly initialized 245 | pgoff_t index = 0; | ^~~~~ /kisskb/src/fs/nilfs2/page.c:243:24: note: byref variable will be forcibly initialized 243 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_copy_back_pages': /kisskb/src/fs/nilfs2/page.c:299:17: note: byref variable will be forcibly initialized 299 | pgoff_t index = 0; | ^~~~~ /kisskb/src/fs/nilfs2/page.c:297:24: note: byref variable will be forcibly initialized 297 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_clear_dirty_pages': /kisskb/src/fs/nilfs2/page.c:362:17: note: byref variable will be forcibly initialized 362 | pgoff_t index = 0; | ^~~~~ /kisskb/src/fs/nilfs2/page.c:360:24: note: byref variable will be forcibly initialized 360 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/page.c: In function 'nilfs_find_uncommitted_extent': /kisskb/src/fs/nilfs2/page.c:498:24: note: byref variable will be forcibly initialized 498 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/greybus/greybus_trace.h:501, from /kisskb/src/drivers/greybus/core.c:13: /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_message': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(gb_message, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(gb_message, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_operation': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(gb_operation, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(gb_operation, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_connection': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:163:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 163 | DECLARE_EVENT_CLASS(gb_connection, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:163:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 163 | DECLARE_EVENT_CLASS(gb_connection, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_bundle': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:237:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 237 | DECLARE_EVENT_CLASS(gb_bundle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:237:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 237 | DECLARE_EVENT_CLASS(gb_bundle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_interface': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:292:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 292 | DECLARE_EVENT_CLASS(gb_interface, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:292:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 292 | DECLARE_EVENT_CLASS(gb_interface, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_module': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:374:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 374 | DECLARE_EVENT_CLASS(gb_module, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:374:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 374 | DECLARE_EVENT_CLASS(gb_module, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc2/gadget.c: In function 'dwc2_gadget_fill_nonisoc_xfer_ddma_one': /kisskb/src/drivers/greybus/core.c: In function 'perf_trace_gb_host_device': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:429:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 429 | DECLARE_EVENT_CLASS(gb_host_device, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:429:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 429 | DECLARE_EVENT_CLASS(gb_host_device, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc2/gadget.c:812:13: note: byref variable will be forcibly initialized 812 | u32 mask = 0; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/greybus/greybus_trace.h:501, from /kisskb/src/drivers/greybus/core.c:13: /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_message': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(gb_message, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_operation': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(gb_operation, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_connection': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:163:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 163 | DECLARE_EVENT_CLASS(gb_connection, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_bundle': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:237:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 237 | DECLARE_EVENT_CLASS(gb_bundle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_interface': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:292:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 292 | DECLARE_EVENT_CLASS(gb_interface, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_module': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:374:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 374 | DECLARE_EVENT_CLASS(gb_module, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function 'trace_event_raw_event_gb_host_device': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:429:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 429 | DECLARE_EVENT_CLASS(gb_host_device, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/base.c:67:27: note: byref variable will be forcibly initialized 67 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_vendor_id_get': /kisskb/src/drivers/firmware/arm_scmi/base.c:102:27: note: byref variable will be forcibly initialized 102 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/greybus/greybus_trace.h:501, from /kisskb/src/drivers/greybus/core.c:13: /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_message': /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_implementation_version_get': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:22:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 22 | DECLARE_EVENT_CLASS(gb_message, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/base.c:143:27: note: byref variable will be forcibly initialized 143 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_operation': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(gb_operation, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_discover_agent_get': /kisskb/src/drivers/firmware/arm_scmi/base.c:235:27: note: byref variable will be forcibly initialized 235 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_connection': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:163:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 163 | DECLARE_EVENT_CLASS(gb_connection, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_bundle': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:237:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 237 | DECLARE_EVENT_CLASS(gb_bundle, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_interface': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:292:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 292 | DECLARE_EVENT_CLASS(gb_interface, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_error_notify': /kisskb/src/drivers/firmware/arm_scmi/base.c:260:27: note: byref variable will be forcibly initialized 260 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_module': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:374:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 374 | DECLARE_EVENT_CLASS(gb_module, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/core.c: In function '__bpf_trace_gb_host_device': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/./greybus_trace.h:429:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 429 | DECLARE_EVENT_CLASS(gb_host_device, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/scmi_protocol.h:12, from /kisskb/src/drivers/firmware/arm_scmi/base.c:11: /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_implementation_list_get': /kisskb/src/drivers/firmware/arm_scmi/base.c:177:27: note: byref variable will be forcibly initialized 177 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/base.c: In function 'scmi_base_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/base.c:346:14: note: byref variable will be forcibly initialized 346 | char name[SCMI_MAX_STR_SIZE]; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/base.c:345:13: note: byref variable will be forcibly initialized 345 | u32 version; | ^~~~~~~ /kisskb/src/fs/debugfs/file.c: In function 'debugfs_read_file_bool': /kisskb/src/fs/debugfs/file.c:770:14: note: byref variable will be forcibly initialized 770 | char buf[2]; | ^~~ /kisskb/src/fs/debugfs/file.c: In function 'debugfs_write_file_bool': /kisskb/src/fs/debugfs/file.c:793:14: note: byref variable will be forcibly initialized 793 | bool bv; | ^~ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_protocol_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/clock.c:84:27: note: byref variable will be forcibly initialized 84 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/clock.c:108:27: note: byref variable will be forcibly initialized 108 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/usb/dwc2/gadget.c: In function 'dwc2_gadget_fill_isoc_desc': /kisskb/src/drivers/usb/dwc2/gadget.c:916:13: note: byref variable will be forcibly initialized 916 | u32 mask = 0; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_rate_get': /kisskb/src/drivers/firmware/arm_scmi/clock.c:228:27: note: byref variable will be forcibly initialized 228 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_rate_set': /kisskb/src/drivers/firmware/arm_scmi/clock.c:250:27: note: byref variable will be forcibly initialized 250 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_config_set': /kisskb/src/drivers/firmware/arm_scmi/clock.c:285:27: note: byref variable will be forcibly initialized 285 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/drivers/firmware/arm_scmi/common.h:14, from /kisskb/src/drivers/firmware/arm_scmi/clock.c:11: /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_describe_rates_get': /kisskb/src/drivers/firmware/arm_scmi/clock.c:155:27: note: byref variable will be forcibly initialized 155 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/clock.c: In function 'scmi_clock_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/clock.c:359:13: note: byref variable will be forcibly initialized 359 | u32 version; | ^~~~~~~ /kisskb/src/drivers/mmc/core/sdio_io.c: In function 'sdio_enable_func': /kisskb/src/drivers/mmc/core/sdio_io.c:62:23: note: byref variable will be forcibly initialized 62 | unsigned char reg; | ^~~ /kisskb/src/drivers/hwmon/ad7418.c: In function 'temp_store': /kisskb/src/drivers/hwmon/ad7418.c:163:14: note: byref variable will be forcibly initialized 163 | long temp; | ^~~~ /kisskb/src/drivers/mmc/core/sdio_io.c: In function 'sdio_disable_func': /kisskb/src/drivers/mmc/core/sdio_io.c:113:23: note: byref variable will be forcibly initialized 113 | unsigned char reg; | ^~~ /kisskb/src/drivers/mmc/core/sdio_io.c: In function 'sdio_readb': /kisskb/src/drivers/mmc/core/sdio_io.c:383:12: note: byref variable will be forcibly initialized 383 | u8 val; | ^~~ /kisskb/src/drivers/mmc/core/sdio_io.c: In function 'sdio_writeb_readb': /kisskb/src/drivers/mmc/core/sdio_io.c:445:12: note: byref variable will be forcibly initialized 445 | u8 val; | ^~~ /kisskb/src/drivers/mmc/core/sdio_io.c: In function 'sdio_f0_readb': /kisskb/src/drivers/mmc/core/sdio_io.c:635:23: note: byref variable will be forcibly initialized 635 | unsigned char val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/affs/affs.h:9, from /kisskb/src/fs/affs/symlink.c:12: /kisskb/src/fs/affs/symlink.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/dwc2/gadget.c: In function 'dwc2_gadget_config_nonisoc_xfer_ddma': /kisskb/src/drivers/usb/dwc2/gadget.c:873:31: note: byref variable will be forcibly initialized 873 | struct dwc2_dma_desc *desc = hs_ep->desc_list; | ^~~~ /kisskb/src/drivers/regulator/mt6311-regulator.c: In function 'mt6311_i2c_probe': /kisskb/src/drivers/regulator/mt6311-regulator.c:94:22: note: byref variable will be forcibly initialized 94 | unsigned int data; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/pci.h:37, from /kisskb/src/include/linux/bcma/bcma.h:5, from /kisskb/src/drivers/bcma/bcma_private.h:9, from /kisskb/src/drivers/bcma/sprom.c:10: /kisskb/src/drivers/bcma/sprom.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/bcma/scan.c: In function 'bcma_detect_chip': /kisskb/src/drivers/bcma/scan.c:441:14: note: byref variable will be forcibly initialized 441 | char chip_id[8]; | ^~~~~~~ /kisskb/src/drivers/bcma/scan.c: In function 'bcma_bus_scan': /kisskb/src/drivers/bcma/scan.c:459:22: note: byref variable will be forcibly initialized 459 | u32 __iomem *eromptr, *eromend; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/acl.c:7: /kisskb/src/fs/gfs2/acl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/acl.c: In function '__gfs2_get_acl': /kisskb/src/fs/gfs2/acl.c:45:15: note: byref variable will be forcibly initialized 45 | char *data; | ^~~~ /kisskb/src/fs/gfs2/acl.c: In function 'gfs2_get_acl': /kisskb/src/fs/gfs2/acl.c:63:28: note: byref variable will be forcibly initialized 63 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/usb/dwc2/gadget.c: In function 'dwc2_hsotg_ep_queue': /kisskb/src/drivers/usb/dwc2/gadget.c:1412:13: note: byref variable will be forcibly initialized 1412 | u32 mask = 0; | ^~~~ /kisskb/src/fs/gfs2/acl.c: In function 'gfs2_set_acl': /kisskb/src/fs/gfs2/acl.c:119:17: note: byref variable will be forcibly initialized 119 | umode_t mode; | ^~~~ /kisskb/src/fs/gfs2/acl.c:116:28: note: byref variable will be forcibly initialized 116 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/media/tuners/mt2060.c: In function 'mt2060_set_params': /kisskb/src/drivers/media/tuners/mt2060.c:197:13: note: byref variable will be forcibly initialized 197 | u8 b[8]; | ^ /kisskb/src/drivers/usb/dwc2/gadget.c: In function 'dwc2_hsotg_process_req_status': /kisskb/src/drivers/usb/dwc2/gadget.c:1672:16: note: byref variable will be forcibly initialized 1672 | __le16 reply; | ^~~~~ /kisskb/src/drivers/media/tuners/mt2060.c: In function 'mt2060_calibrate': /kisskb/src/drivers/media/tuners/mt2060.c:279:12: note: byref variable will be forcibly initialized 279 | u8 b = 0; | ^ /kisskb/src/drivers/media/tuners/mt2060.c: In function 'mt2060_probe': /kisskb/src/drivers/media/tuners/mt2060.c:452:12: note: byref variable will be forcibly initialized 452 | u8 chip_id; | ^~~~~~~ /kisskb/src/drivers/media/tuners/mt2060.c: In function 'mt2060_attach': /kisskb/src/drivers/media/tuners/mt2060.c:408:12: note: byref variable will be forcibly initialized 408 | u8 id = 0; | ^~ /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c: In function 'gm12u320_misc_request': /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c:201:18: note: byref variable will be forcibly initialized 201 | int ret, len; | ^~~ /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c: In function 'gm12u320_pipe_update': /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c:573:25: note: byref variable will be forcibly initialized 573 | struct drm_rect rect; | ^~~~ /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c: In function 'gm12u320_pipe_enable': /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c:553:25: note: byref variable will be forcibly initialized 553 | struct drm_rect rect = { 0, 0, GM12U320_USER_WIDTH, GM12U320_HEIGHT }; | ^~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simplefb_get_width_of': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:154:13: note: byref variable will be forcibly initialized 154 | u32 width; | ^~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simplefb_get_height_of': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:165:13: note: byref variable will be forcibly initialized 165 | u32 height; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simplefb_get_stride_of': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:176:13: note: byref variable will be forcibly initialized 176 | u32 stride; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simplefb_get_format_of': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:187:21: note: byref variable will be forcibly initialized 187 | const char *format; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_simple_display_pipe_update': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:707:13: note: byref variable will be forcibly initialized 707 | int idx; | ^~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:706:35: note: byref variable will be forcibly initialized 706 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:706:25: note: byref variable will be forcibly initialized 706 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_simple_display_pipe_enable': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:659:13: note: byref variable will be forcibly initialized 659 | int idx; | ^~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:658:35: note: byref variable will be forcibly initialized 658 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:658:25: note: byref variable will be forcibly initialized 658 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_simple_display_pipe_disable': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:684:13: note: byref variable will be forcibly initialized 684 | int idx; | ^~~ /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c: In function 'gm12u320_fb_update_work': /kisskb/src/drivers/gpu/drm/tiny/gm12u320.c:324:32: note: byref variable will be forcibly initialized 324 | int block, block_size, len; | ^~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_device_init_regulators': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:401:22: note: byref variable will be forcibly initialized 401 | char name[32]; /* 32 is max size of property name */ | ^~~~ /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c: In function 'simpledrm_device_init_modeset': /kisskb/src/drivers/gpu/drm/tiny/simpledrm.c:790:16: note: byref variable will be forcibly initialized 790 | size_t nformats; | ^~~~~~~~ /kisskb/src/drivers/usb/core/devices.c: In function 'usb_device_read': /kisskb/src/drivers/usb/core/devices.c:563:13: note: byref variable will be forcibly initialized 563 | int id; | ^~ /kisskb/src/drivers/usb/core/devices.c:562:16: note: byref variable will be forcibly initialized 562 | loff_t skip_bytes = *ppos; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/key.h:14, from /kisskb/src/include/linux/cred.h:13, from /kisskb/src/fs/overlayfs/file.c:6: /kisskb/src/fs/overlayfs/file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/inode.c: In function 'erofs_fill_inode': /kisskb/src/fs/erofs/inode.c:254:22: note: byref variable will be forcibly initialized 254 | unsigned int ofs; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/readdir.c:10: /kisskb/src/fs/fuse/readdir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_fadvise': /kisskb/src/fs/overlayfs/file.c:538:19: note: byref variable will be forcibly initialized 538 | struct fd real; | ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_flush': /kisskb/src/fs/overlayfs/file.c:646:19: note: byref variable will be forcibly initialized 646 | struct fd real; | ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_splice_write': /kisskb/src/fs/overlayfs/file.c:431:19: note: byref variable will be forcibly initialized 431 | struct fd real; | ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_read_iter': /kisskb/src/fs/overlayfs/file.c:296:19: note: byref variable will be forcibly initialized 296 | struct fd real; | ^~~~ /kisskb/src/fs/fuse/readdir.c: In function 'fuse_force_forget': /kisskb/src/fs/fuse/readdir.c:259:31: note: byref variable will be forcibly initialized 259 | struct fuse_forget_in inarg; | ^~~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_write_iter': /kisskb/src/fs/overlayfs/file.c:349:19: note: byref variable will be forcibly initialized 349 | struct fd real; | ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_fallocate': /kisskb/src/fs/overlayfs/file.c:516:19: note: byref variable will be forcibly initialized 516 | struct fd real; | ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_copyfile': /kisskb/src/fs/overlayfs/file.c:566:28: note: byref variable will be forcibly initialized 566 | struct fd real_in, real_out; | ^~~~~~~~ /kisskb/src/fs/overlayfs/file.c:566:19: note: byref variable will be forcibly initialized 566 | struct fd real_in, real_out; | ^~~~~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_llseek': /kisskb/src/fs/overlayfs/file.c:176:19: note: byref variable will be forcibly initialized 176 | struct fd real; | ^~~~ /kisskb/src/fs/overlayfs/file.c: In function 'ovl_fsync': /kisskb/src/fs/overlayfs/file.c:467:19: note: byref variable will be forcibly initialized 467 | struct fd real; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/fuse_i.h:17, from /kisskb/src/fs/fuse/readdir.c:10: /kisskb/src/fs/fuse/readdir.c: In function 'fuse_direntplus_link': /kisskb/src/fs/fuse/readdir.c:161:41: note: byref variable will be forcibly initialized 161 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/fs/fuse/readdir.c:161:9: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 161 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/core/sdio_irq.c: In function 'sdio_get_pending_irqs': /kisskb/src/drivers/mmc/core/sdio_irq.c:46:31: note: byref variable will be forcibly initialized 46 | unsigned char dummy; | ^~~~~ /kisskb/src/drivers/mmc/core/sdio_irq.c: In function 'process_sdio_pending_irqs': /kisskb/src/drivers/mmc/core/sdio_irq.c:63:23: note: byref variable will be forcibly initialized 63 | unsigned char pending; | ^~~~~~~ /kisskb/src/fs/fuse/readdir.c: In function 'fuse_readdir_uncached': /kisskb/src/fs/fuse/readdir.c:324:22: note: byref variable will be forcibly initialized 324 | struct page *page; | ^~~~ /kisskb/src/drivers/mmc/core/sdio_irq.c: In function 'sdio_claim_irq': /kisskb/src/drivers/mmc/core/sdio_irq.c:302:23: note: byref variable will be forcibly initialized 302 | unsigned char reg; | ^~~ /kisskb/src/drivers/mmc/core/sdio_irq.c: In function 'sdio_release_irq': /kisskb/src/drivers/mmc/core/sdio_irq.c:345:23: note: byref variable will be forcibly initialized 345 | unsigned char reg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/mmc/host/mtk-sd.c:7: /kisskb/src/drivers/mmc/host/mtk-sd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/pl111/pl111_versatile.c: In function 'pl111_versatile_init': /kisskb/src/drivers/gpu/drm/pl111/pl111_versatile.c:472:36: note: byref variable will be forcibly initialized 472 | const struct of_device_id *clcd_id; | ^~~~~~~ /kisskb/src/fs/befs/linuxvfs.c: In function 'parse_options': /kisskb/src/fs/befs/linuxvfs.c:697:13: note: byref variable will be forcibly initialized 697 | int option; | ^~~~~~ /kisskb/src/fs/befs/linuxvfs.c:696:21: note: byref variable will be forcibly initialized 696 | substring_t args[MAX_OPT_ARGS]; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/pl111/pl111_display.c:12: /kisskb/src/drivers/gpu/drm/pl111/pl111_display.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mtk-sd.c: In function 'msdc_timeout_cal': /kisskb/src/drivers/mmc/host/mtk-sd.c:761:13: note: byref variable will be forcibly initialized 761 | u32 mode = 0; | ^~~~ /kisskb/src/fs/befs/linuxvfs.c: In function 'befs_utf2nls': /kisskb/src/fs/befs/linuxvfs.c:511:19: note: byref variable will be forcibly initialized 511 | unicode_t uni; | ^~~ /kisskb/src/fs/befs/linuxvfs.c: In function 'befs_readdir': /kisskb/src/fs/befs/linuxvfs.c:251:29: note: byref variable will be forcibly initialized 251 | int nlsnamelen; | ^~~~~~~~~~ /kisskb/src/fs/befs/linuxvfs.c:250:31: note: byref variable will be forcibly initialized 250 | char *nlsname; | ^~~~~~~ /kisskb/src/fs/befs/linuxvfs.c:224:14: note: byref variable will be forcibly initialized 224 | char keybuf[BEFS_NAME_LEN + 1]; | ^~~~~~ /kisskb/src/fs/befs/linuxvfs.c:223:16: note: byref variable will be forcibly initialized 223 | size_t keysize; | ^~~~~~~ /kisskb/src/fs/befs/linuxvfs.c:221:20: note: byref variable will be forcibly initialized 221 | befs_off_t value; | ^~~~~ /kisskb/src/fs/befs/linuxvfs.c: In function 'befs_nls2utf': /kisskb/src/fs/befs/linuxvfs.c:588:17: note: byref variable will be forcibly initialized 588 | wchar_t uni; | ^~~ /kisskb/src/fs/befs/linuxvfs.c: In function 'befs_lookup': /kisskb/src/fs/befs/linuxvfs.c:180:15: note: byref variable will be forcibly initialized 180 | char *utfname; | ^~~~~~~ /kisskb/src/fs/befs/linuxvfs.c:179:13: note: byref variable will be forcibly initialized 179 | int utfnamelen; | ^~~~~~~~~~ /kisskb/src/fs/befs/linuxvfs.c:177:20: note: byref variable will be forcibly initialized 177 | befs_off_t offset; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/dir.c:7: /kisskb/src/fs/overlayfs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/erofs.h:259, from /kisskb/src/fs/erofs/super.c:19: /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs_lookup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/fs/befs/linuxvfs.c: In function 'befs_get_block': /kisskb/src/fs/befs/linuxvfs.c:138:24: note: byref variable will be forcibly initialized 138 | befs_block_run run = BAD_IADDR; | ^~~ /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs_fill_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:55:1: note: in expansion of macro 'TRACE_EVENT' 55 | TRACE_EVENT(erofs_fill_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:55:1: note: in expansion of macro 'TRACE_EVENT' 55 | TRACE_EVENT(erofs_fill_inode, | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs_readpages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs__map_blocks_enter': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/erofs.h:144:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 144 | DECLARE_EVENT_CLASS(erofs__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/erofs.h:144:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 144 | DECLARE_EVENT_CLASS(erofs__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs__map_blocks_exit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs_destroy_inode': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:238:1: note: in expansion of macro 'TRACE_EVENT' 238 | TRACE_EVENT(erofs_destroy_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:238:1: note: in expansion of macro 'TRACE_EVENT' 238 | TRACE_EVENT(erofs_destroy_inode, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/erofs.h:259, from /kisskb/src/fs/erofs/super.c:19: /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs_lookup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs_fill_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:55:1: note: in expansion of macro 'TRACE_EVENT' 55 | TRACE_EVENT(erofs_fill_inode, | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs_readpages': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs__map_blocks_enter': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/erofs.h:144:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 144 | DECLARE_EVENT_CLASS(erofs__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/pl111/pl111_display.c: In function 'pl111_init_clock_divider': /kisskb/src/drivers/gpu/drm/pl111/pl111_display.c:539:21: note: byref variable will be forcibly initialized 539 | const char *parent_name; | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs__map_blocks_exit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs_destroy_inode': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:238:1: note: in expansion of macro 'TRACE_EVENT' 238 | TRACE_EVENT(erofs_destroy_inode, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/erofs.h:259, from /kisskb/src/fs/erofs/super.c:19: /kisskb/src/fs/erofs/super.c: In function 'perf_trace_erofs_readpage': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:81:1: note: in expansion of macro 'TRACE_EVENT' 81 | TRACE_EVENT(erofs_readpage, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:81:1: note: in expansion of macro 'TRACE_EVENT' 81 | TRACE_EVENT(erofs_readpage, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/erofs.h:259, from /kisskb/src/fs/erofs/super.c:19: /kisskb/src/fs/erofs/super.c: In function 'trace_event_raw_event_erofs_readpage': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:81:1: note: in expansion of macro 'TRACE_EVENT' 81 | TRACE_EVENT(erofs_readpage, | ^~~~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_getattr': /kisskb/src/fs/overlayfs/inode.c:241:38: note: byref variable will be forcibly initialized 241 | struct kstat lowerdatastat; | ^~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c:190:38: note: byref variable will be forcibly initialized 190 | struct kstat lowerstat; | ^~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c:158:21: note: byref variable will be forcibly initialized 158 | struct path realpath; | ^~~~~~~~ /kisskb/src/drivers/mmc/host/mtk-sd.c: In function 'hs400_tune_response': /kisskb/src/drivers/mmc/host/mtk-sd.c:2047:13: note: byref variable will be forcibly initialized 2047 | int cmd_err; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_enable_psr': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:995:12: note: byref variable will be forcibly initialized 995 | u8 sink; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:993:23: note: byref variable will be forcibly initialized 993 | struct dp_sdp psr_vsc; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/erofs.h:259, from /kisskb/src/fs/erofs/super.c:19: /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs_lookup': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_is_enhanced_mode_available': /kisskb/src/drivers/mmc/host/mtk-sd.c: In function 'msdc_tune_response': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:192:12: note: byref variable will be forcibly initialized 192 | u8 data; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:29:1: note: in expansion of macro 'TRACE_EVENT' 29 | TRACE_EVENT(erofs_lookup, | ^~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mtk-sd.c:1956:13: note: byref variable will be forcibly initialized 1956 | int cmd_err; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_get_max_rx_bandwidth': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:615:12: note: byref variable will be forcibly initialized 615 | u8 data; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_get_max_rx_lane_count': /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs__map_blocks_enter': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:144:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 144 | DECLARE_EVENT_CLASS(erofs__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:630:12: note: byref variable will be forcibly initialized 630 | u8 data; | ^~~~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_update_time': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:144:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 144 | DECLARE_EVENT_CLASS(erofs__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:144:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 144 | DECLARE_EVENT_CLASS(erofs__map_blocks_enter, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c:473:29: note: byref variable will be forcibly initialized 473 | struct path upperpath = { | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_fast_link_train_detection': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:926:12: note: byref variable will be forcibly initialized 926 | u8 spread; | ^~~~~~ /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs_fill_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:55:1: note: in expansion of macro 'TRACE_EVENT' 55 | TRACE_EVENT(erofs_fill_inode, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:55:1: note: in expansion of macro 'TRACE_EVENT' 55 | TRACE_EVENT(erofs_fill_inode, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_detect_sink_psr': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:108:23: note: byref variable will be forcibly initialized 108 | unsigned char psr_version; | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs_readpage': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:81:1: note: in expansion of macro 'TRACE_EVENT' 81 | TRACE_EVENT(erofs_readpage, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:81:1: note: in expansion of macro 'TRACE_EVENT' 81 | TRACE_EVENT(erofs_readpage, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_enable_rx_to_enhanced_mode': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:171:12: note: byref variable will be forcibly initialized 171 | u8 data; | ^~~~ /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs_readpages': /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_set_nlink_common': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c:865:14: note: byref variable will be forcibly initialized 865 | char buf[13]; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:114:1: note: in expansion of macro 'TRACE_EVENT' 114 | TRACE_EVENT(erofs_readpages, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c: In function 'panel_edp_get_timings_modes': /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:248:34: note: byref variable will be forcibly initialized 248 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_set_enhanced_mode': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:208:12: note: byref variable will be forcibly initialized 208 | u8 data; | ^~~~ /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs__map_blocks_exit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_fast_link_train': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:186:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 186 | DECLARE_EVENT_CLASS(erofs__map_blocks_exit, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c: In function 'panel_edp_parse_panel_timing_node': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:715:24: note: byref variable will be forcibly initialized 715 | u8 link_align, link_status[2]; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:652:26: note: byref variable will be forcibly initialized 652 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:715:12: note: byref variable will be forcibly initialized 715 | u8 link_align, link_status[2]; | ^~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function '__bpf_trace_erofs_destroy_inode': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/erofs.h:238:1: note: in expansion of macro 'TRACE_EVENT' 238 | TRACE_EVENT(erofs_destroy_inode, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_link_start': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:260:12: note: byref variable will be forcibly initialized 260 | u8 buf[4]; | ^~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_lookup_temp': /kisskb/src/fs/overlayfs/dir.c:48:14: note: byref variable will be forcibly initialized 48 | char name[20]; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_process_clock_recovery': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:470:28: note: byref variable will be forcibly initialized 470 | u8 link_status[2], adjust_request[2]; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:470:12: note: byref variable will be forcibly initialized 470 | u8 link_status[2], adjust_request[2]; | ^~~~~~~~~~~ /kisskb/src/fs/erofs/super.c: In function 'erofs_fc_parse_param': /kisskb/src/fs/erofs/super.c:449:32: note: byref variable will be forcibly initialized 449 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/mmc/host/mtk-sd.c: In function 'msdc_execute_hs400_tuning': /kisskb/src/drivers/mmc/host/mtk-sd.c:2272:13: note: byref variable will be forcibly initialized 2272 | u8 *ext_csd; | ^~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/include/linux/of_platform.h:12, from /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:29: /kisskb/src/drivers/gpu/drm/panel/panel-edp.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_process_equalizer_training': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:542:40: note: byref variable will be forcibly initialized 542 | u8 link_align, link_status[2], adjust_request[2]; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:542:24: note: byref variable will be forcibly initialized 542 | u8 link_align, link_status[2], adjust_request[2]; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:542:12: note: byref variable will be forcibly initialized 542 | u8 link_align, link_status[2], adjust_request[2]; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:541:13: note: byref variable will be forcibly initialized 541 | u32 reg; | ^~~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_fileattr_set': /kisskb/src/fs/overlayfs/inode.c:545:21: note: byref variable will be forcibly initialized 545 | struct path upperpath; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c: In function 'generic_edp_panel_probe': /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:700:13: note: byref variable will be forcibly initialized 700 | u32 absent_ms = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:699:13: note: byref variable will be forcibly initialized 699 | u32 reliable_ms = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:698:13: note: byref variable will be forcibly initialized 698 | u16 product_id; | ^~~~~~~~~~ /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_fileattr_get': /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:697:14: note: byref variable will be forcibly initialized 697 | char vend[4]; | ^~~~ /kisskb/src/fs/overlayfs/inode.c:622:21: note: byref variable will be forcibly initialized 622 | struct path realpath; | ^~~~~~~~ In file included from /kisskb/src/fs/overlayfs/dir.c:17: /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_clear_empty': /kisskb/src/fs/overlayfs/overlayfs.h:571:43: note: byref variable will be forcibly initialized 571 | #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) | ^ /kisskb/src/fs/overlayfs/dir.c:394:46: note: in expansion of macro 'OVL_CATTR' 394 | opaquedir = ovl_create_temp(workdir, OVL_CATTR(stat.mode)); | ^~~~~~~~~ /kisskb/src/fs/overlayfs/dir.c:371:22: note: byref variable will be forcibly initialized 371 | struct kstat stat; | ^~~~ /kisskb/src/fs/overlayfs/dir.c:368:21: note: byref variable will be forcibly initialized 368 | struct path upperpath; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-edp.c: In function 'panel_edp_probe': /kisskb/src/fs/overlayfs/inode.c: In function 'ovl_get_nlink': /kisskb/src/drivers/gpu/drm/panel/panel-edp.c:784:31: note: byref variable will be forcibly initialized 784 | struct display_timing dt; | ^~ /kisskb/src/fs/overlayfs/inode.c:894:14: note: byref variable will be forcibly initialized 894 | char buf[13]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_disable_psr': /kisskb/src/fs/overlayfs/inode.c:892:13: note: byref variable will be forcibly initialized 892 | int nlink_diff; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1023:12: note: byref variable will be forcibly initialized 1023 | u8 sink; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:1021:23: note: byref variable will be forcibly initialized 1021 | struct dp_sdp psr_vsc; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_enable_scramble': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:862:12: note: byref variable will be forcibly initialized 862 | u8 data; | ^~~~ /kisskb/src/fs/erofs/super.c: In function '_erofs_err': /kisskb/src/fs/erofs/super.c:27:17: note: byref variable will be forcibly initialized 27 | va_list args; | ^~~~ /kisskb/src/fs/erofs/super.c:26:26: note: byref variable will be forcibly initialized 26 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c: In function 'analogix_dp_enable_sink_psr': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c:123:23: note: byref variable will be forcibly initialized 123 | unsigned char psr_en; | ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/dir.c:7: /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_do_remove': /kisskb/src/fs/overlayfs/dir.c:885:19: note: byref variable will be forcibly initialized 885 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/erofs/super.c: In function 'erofs_load_compr_cfgs': /kisskb/src/fs/erofs/super.c:169:13: note: byref variable will be forcibly initialized 169 | int size, ret = 0; | ^~~~ /kisskb/src/fs/erofs/super.c:168:21: note: byref variable will be forcibly initialized 168 | erofs_off_t offset; | ^~~~~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_rename': /kisskb/src/fs/erofs/super.c: In function 'erofs_init_devices': /kisskb/src/fs/overlayfs/dir.c:1098:19: note: byref variable will be forcibly initialized 1098 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/erofs/super.c:232:13: note: byref variable will be forcibly initialized 232 | int id, err = 0; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/gpu/drm/lima/lima_drv.c:4: /kisskb/src/drivers/gpu/drm/lima/lima_drv.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/erofs/super.c: In function '_erofs_info': /kisskb/src/fs/erofs/super.c:42:17: note: byref variable will be forcibly initialized 42 | va_list args; | ^~~~ /kisskb/src/fs/erofs/super.c:41:26: note: byref variable will be forcibly initialized 41 | struct va_format vaf; | ^~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_create_over_whiteout': /kisskb/src/fs/overlayfs/dir.c:508:30: note: byref variable will be forcibly initialized 508 | struct iattr attr = { | ^~~~ /kisskb/src/fs/overlayfs/dir.c:470:33: note: byref variable will be forcibly initialized 470 | struct posix_acl *acl, *default_acl; | ^~~~~~~~~~~ /kisskb/src/fs/overlayfs/dir.c:470:27: note: byref variable will be forcibly initialized 470 | struct posix_acl *acl, *default_acl; | ^~~ /kisskb/src/drivers/leds/leds-88pm860x.c: In function 'pm860x_led_dt_init': /kisskb/src/drivers/leds/leds-88pm860x.c:119:13: note: byref variable will be forcibly initialized 119 | int iset = 0; | ^~~~ /kisskb/src/drivers/leds/leds-88pm860x.c: In function 'pm860x_led_set': /kisskb/src/drivers/leds/leds-88pm860x.c:71:23: note: byref variable will be forcibly initialized 71 | unsigned char buf[3]; | ^~~ /kisskb/src/fs/overlayfs/dir.c: In function 'ovl_link': /kisskb/src/fs/overlayfs/dir.c:729:45: note: byref variable will be forcibly initialized 729 | &(struct ovl_cattr) {.hardlink = ovl_dentry_upper(old)}, | ^ /kisskb/src/drivers/staging/media/max96712/max96712.c: In function 'max96712_read': /kisskb/src/drivers/staging/media/max96712/max96712.c:44:18: note: byref variable will be forcibly initialized 44 | int ret, val; | ^~~ /kisskb/src/drivers/staging/media/max96712/max96712.c: In function 'max96712_write_bulk_value': /kisskb/src/drivers/staging/media/max96712/max96712.c:95:12: note: byref variable will be forcibly initialized 95 | u8 values[4]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_ui_layer.c: In function 'sun8i_ui_layer_update_formats': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_ui_layer.c:199:27: note: byref variable will be forcibly initialized 199 | u32 val, ch_base, hw_fmt; | ^~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_ui_layer.c: In function 'sun8i_ui_layer_update_buffer': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_ui_layer.c:225:20: note: byref variable will be forcibly initialized 225 | dma_addr_t paddr; | ^~~~~ /kisskb/src/drivers/power/supply/sbs-battery.c: In function 'sbs_delayed_work': /kisskb/src/drivers/power/supply/sbs-battery.c:1075:13: note: byref variable will be forcibly initialized 1075 | s32 ret; | ^~~ /kisskb/src/drivers/power/supply/sbs-battery.c: In function 'sbs_read_string_data_fallback': /kisskb/src/drivers/power/supply/sbs-battery.c:362:12: note: byref variable will be forcibly initialized 362 | u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/sbs-battery.c: In function 'sbs_get_property': /kisskb/src/drivers/power/supply/sbs-battery.c:1013:44: note: byref variable will be forcibly initialized 1013 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/sbs-battery.c: In function 'sbs_probe': /kisskb/src/drivers/power/supply/sbs-battery.c:1199:44: note: byref variable will be forcibly initialized 1199 | union power_supply_propval val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/lockref.h:18, from /kisskb/src/lib/lockref.c:3: /kisskb/src/lib/lockref.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c: In function 'rave_sp_wdt_rdu_restart': /kisskb/src/drivers/watchdog/rave-sp-wdt.c:130:12: note: byref variable will be forcibly initialized 130 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'estimate_sustainable_power': /kisskb/src/drivers/thermal/gov_power_allocator.c:97:21: note: byref variable will be forcibly initialized 97 | u32 min_power; | ^~~~~~~~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c: In function 'rave_sp_wdt_rdu_configure': /kisskb/src/drivers/watchdog/rave-sp-wdt.c:87:12: note: byref variable will be forcibly initialized 87 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c: In function 'rave_sp_wdt_legacy_restart': /kisskb/src/drivers/watchdog/rave-sp-wdt.c:119:12: note: byref variable will be forcibly initialized 119 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c: In function 'rave_sp_wdt_legacy_configure': /kisskb/src/drivers/watchdog/rave-sp-wdt.c:74:12: note: byref variable will be forcibly initialized 74 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'estimate_pid_constants': /kisskb/src/drivers/thermal/gov_power_allocator.c:129:13: note: byref variable will be forcibly initialized 129 | int switch_on_temp; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c: In function 'rave_sp_wdt_ping': /kisskb/src/drivers/watchdog/rave-sp-wdt.c:205:12: note: byref variable will be forcibly initialized 205 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c: In function 'rave_sp_wdt_probe': /kisskb/src/drivers/watchdog/rave-sp-wdt.c:280:24: note: byref variable will be forcibly initialized 280 | size_t len; | ^~~ /kisskb/src/drivers/watchdog/rave-sp-wdt.c:259:16: note: byref variable will be forcibly initialized 259 | __le16 timeout = 0; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/thermal_power_allocator.h:88, from /kisskb/src/drivers/thermal/gov_power_allocator.c:16: /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'perf_trace_thermal_power_allocator': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'perf_trace_thermal_power_allocator_pid': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/thermal_power_allocator.h:88, from /kisskb/src/drivers/thermal/gov_power_allocator.c:16: /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'trace_event_raw_event_thermal_power_allocator': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'trace_event_raw_event_thermal_power_allocator_pid': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/thermal_power_allocator.h:88, from /kisskb/src/drivers/thermal/gov_power_allocator.c:16: /kisskb/src/drivers/thermal/gov_power_allocator.c: In function '__bpf_trace_thermal_power_allocator': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:73:24: note: in expansion of macro '__CAST_TO_U64' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:74:25: note: in expansion of macro '__CAST_TO_U64' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST10' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:10:1: note: in expansion of macro 'TRACE_EVENT' 10 | TRACE_EVENT(thermal_power_allocator, | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_read_regs': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:102:12: note: byref variable will be forcibly initialized 102 | u8 reg_start = reg; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_read_charge_register': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:192:12: note: byref variable will be forcibly initialized 192 | u8 datar[2]; | ^~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function '__bpf_trace_thermal_power_allocator_pid': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/thermal_power_allocator.h:58:1: note: in expansion of macro 'TRACE_EVENT' 58 | TRACE_EVENT(thermal_power_allocator_pid, | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_get_voltage': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:289:12: note: byref variable will be forcibly initialized 289 | u8 datar[2]; | ^~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_get_current': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:319:12: note: byref variable will be forcibly initialized 319 | u8 datar[2]; | ^~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'get_governor_trips': /kisskb/src/drivers/thermal/gov_power_allocator.c:531:40: note: byref variable will be forcibly initialized 531 | enum thermal_trip_type type; | ^~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_get_temperature': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:341:12: note: byref variable will be forcibly initialized 341 | u8 datar[2]; | ^~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'allow_maximum_power': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/tracefs/inode.c:12: /kisskb/src/fs/tracefs/inode.c: In function 'queued_spin_unlock': /kisskb/src/drivers/thermal/gov_power_allocator.c:577:13: note: byref variable will be forcibly initialized 577 | u32 req_power; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_i2c_shutdown': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:570:12: note: byref variable will be forcibly initialized 570 | u8 control; | ^~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:569:12: note: byref variable will be forcibly initialized 569 | u8 value; | ^~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_set_charge_thr': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:258:12: note: byref variable will be forcibly initialized 258 | u8 dataw[2]; | ^~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'power_actor_set_power': /kisskb/src/drivers/thermal/gov_power_allocator.c:295:23: note: byref variable will be forcibly initialized 295 | unsigned long state; | ^~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_set_charge_now': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:218:12: note: byref variable will be forcibly initialized 218 | u8 ctrl_reg; | ^~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:217:12: note: byref variable will be forcibly initialized 217 | u8 dataw[2]; | ^~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'power_allocator_bind': /kisskb/src/drivers/thermal/gov_power_allocator.c:646:13: note: byref variable will be forcibly initialized 646 | int control_temp; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_reset': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:147:12: note: byref variable will be forcibly initialized 147 | u8 control; | ^~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:146:12: note: byref variable will be forcibly initialized 146 | u8 value; | ^~~~~ In file included from /kisskb/src/drivers/thermal/gov_power_allocator.c:12: /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c: In function 'ltc294x_i2c_probe': /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:458:12: note: byref variable will be forcibly initialized 458 | u8 status; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:457:13: note: byref variable will be forcibly initialized 457 | s32 r_sense; | ^~~~~~~ /kisskb/src/drivers/power/supply/ltc2941-battery-gauge.c:456:13: note: byref variable will be forcibly initialized 456 | u32 prescaler_exp; | ^~~~~~~~~~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c: In function 'power_allocator_throttle': /kisskb/src/drivers/thermal/gov_power_allocator.c:711:29: note: byref variable will be forcibly initialized 711 | int switch_on_temp, control_temp; | ^~~~~~~~~~~~ /kisskb/src/drivers/thermal/gov_power_allocator.c:711:13: note: byref variable will be forcibly initialized 711 | int switch_on_temp, control_temp; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_sysfs.c:10: /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/tracefs/inode.c: In function 'tracefs_parse_options': /kisskb/src/fs/tracefs/inode.c:238:13: note: byref variable will be forcibly initialized 238 | int option; | ^~~~~~ /kisskb/src/fs/tracefs/inode.c:237:21: note: byref variable will be forcibly initialized 237 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'store_shost_eh_deadline': /kisskb/src/drivers/scsi/scsi_sysfs.c:337:23: note: byref variable will be forcibly initialized 337 | unsigned long deadline, flags; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/gfs2/bmap.c:7: /kisskb/src/fs/gfs2/bmap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'check_set': /kisskb/src/drivers/scsi/scsi_sysfs.c:118:15: note: byref variable will be forcibly initialized 118 | char *last; | ^~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'scsi_scan': /kisskb/src/drivers/scsi/scsi_sysfs.c:136:41: note: byref variable will be forcibly initialized 136 | unsigned long long channel, id, lun; | ^~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:136:37: note: byref variable will be forcibly initialized 136 | unsigned long long channel, id, lun; | ^~ /kisskb/src/drivers/scsi/scsi_sysfs.c:136:28: note: byref variable will be forcibly initialized 136 | unsigned long long channel, id, lun; | ^~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:135:38: note: byref variable will be forcibly initialized 135 | char s1[15], s2[15], s3[17], junk; | ^~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:135:30: note: byref variable will be forcibly initialized 135 | char s1[15], s2[15], s3[17], junk; | ^~ /kisskb/src/drivers/scsi/scsi_sysfs.c:135:22: note: byref variable will be forcibly initialized 135 | char s1[15], s2[15], s3[17], junk; | ^~ /kisskb/src/drivers/scsi/scsi_sysfs.c:135:14: note: byref variable will be forcibly initialized 135 | char s1[15], s2[15], s3[17], junk; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/scsi/scsi_sysfs.c:10: /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'scsi_device_dev_release_usercontext': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:491:20: note: in expansion of macro 'rcu_replace_pointer' 491 | vpd_pg89 = rcu_replace_pointer(sdev->vpd_pg89, vpd_pg89, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:489:20: note: in expansion of macro 'rcu_replace_pointer' 489 | vpd_pg83 = rcu_replace_pointer(sdev->vpd_pg83, vpd_pg83, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:487:20: note: in expansion of macro 'rcu_replace_pointer' 487 | vpd_pg80 = rcu_replace_pointer(sdev->vpd_pg80, vpd_pg80, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:472:9: note: in expansion of macro 'rcu_assign_pointer' 472 | rcu_assign_pointer((rcu_ptr), (ptr)); \ | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c:485:19: note: in expansion of macro 'rcu_replace_pointer' 485 | vpd_pg0 = rcu_replace_pointer(sdev->vpd_pg0, vpd_pg0, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'sdev_store_queue_ramp_up_period': /kisskb/src/drivers/scsi/scsi_sysfs.c:1203:22: note: byref variable will be forcibly initialized 1203 | unsigned int period; | ^~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'sdev_store_eh_timeout': /kisskb/src/drivers/scsi/scsi_sysfs.c:733:22: note: byref variable will be forcibly initialized 733 | unsigned int eh_timeout; | ^~~~~~~~~~ /kisskb/src/drivers/scsi/scsi_sysfs.c: In function 'sdev_store_timeout': /kisskb/src/drivers/scsi/scsi_sysfs.c:712:13: note: byref variable will be forcibly initialized 712 | int timeout; | ^~~~~~~ /kisskb/src/fs/fuse/ioctl.c: In function 'fuse_priv_ioctl': /kisskb/src/fs/fuse/ioctl.c:364:31: note: byref variable will be forcibly initialized 364 | struct fuse_ioctl_out outarg; | ^~~~~~ /kisskb/src/fs/fuse/ioctl.c:363:30: note: byref variable will be forcibly initialized 363 | struct fuse_ioctl_in inarg; | ^~~~~ /kisskb/src/fs/gfs2/bmap.c: In function '__gfs2_unstuff_inode': /kisskb/src/fs/gfs2/bmap.c:111:30: note: byref variable will be forcibly initialized 111 | unsigned int n = 1; | ^ /kisskb/src/fs/gfs2/bmap.c:99:13: note: byref variable will be forcibly initialized 99 | u64 block = 0; | ^~~~~ /kisskb/src/fs/gfs2/bmap.c:97:34: note: byref variable will be forcibly initialized 97 | struct buffer_head *bh, *dibh; | ^~~~ /kisskb/src/fs/gfs2/bmap.c:97:29: note: byref variable will be forcibly initialized 97 | struct buffer_head *bh, *dibh; | ^~ /kisskb/src/fs/fuse/ioctl.c: In function 'fuse_do_ioctl': /kisskb/src/fs/fuse/ioctl.c:165:25: note: byref variable will be forcibly initialized 165 | struct iov_iter ii; | ^~ /kisskb/src/fs/fuse/ioctl.c:158:31: note: byref variable will be forcibly initialized 158 | struct fuse_ioctl_out outarg; | ^~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_hole_size': /kisskb/src/fs/gfs2/bmap.c:588:25: note: byref variable will be forcibly initialized 588 | struct metapath clone; | ^~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'stuffed_zero_range': /kisskb/src/fs/gfs2/bmap.c:2338:29: note: byref variable will be forcibly initialized 2338 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_do_insert': /kisskb/src/fs/nilfs2/bmap.c:101:15: note: byref variable will be forcibly initialized 101 | __u64 ptrs[NILFS_BMAP_SMALL_HIGH + 1]; | ^~~~ /kisskb/src/fs/nilfs2/bmap.c:100:15: note: byref variable will be forcibly initialized 100 | __u64 keys[NILFS_BMAP_SMALL_HIGH + 1]; | ^~~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_do_delete': /kisskb/src/fs/nilfs2/bmap.c:156:15: note: byref variable will be forcibly initialized 156 | __u64 ptrs[NILFS_BMAP_LARGE_LOW + 1]; | ^~~~ /kisskb/src/fs/nilfs2/bmap.c:155:15: note: byref variable will be forcibly initialized 155 | __u64 keys[NILFS_BMAP_LARGE_LOW + 1]; | ^~~~ /kisskb/src/fs/fuse/ioctl.c: In function 'fuse_fileattr_get': /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_do_truncate': /kisskb/src/fs/nilfs2/bmap.c:253:15: note: byref variable will be forcibly initialized 253 | __u64 lastkey; | ^~~~~~~ /kisskb/src/fs/fuse/ioctl.c:427:24: note: byref variable will be forcibly initialized 427 | struct fsxattr xfa; | ^~~ /kisskb/src/fs/fuse/ioctl.c:426:22: note: byref variable will be forcibly initialized 426 | unsigned int flags; | ^~~~~ /kisskb/src/fs/fuse/ioctl.c: In function 'fuse_fileattr_set': /kisskb/src/fs/fuse/ioctl.c:465:24: note: byref variable will be forcibly initialized 465 | struct fsxattr xfa; | ^~~ /kisskb/src/fs/nilfs2/bmap.c: In function 'nilfs_bmap_lookup_at_level': /kisskb/src/fs/nilfs2/bmap.c:65:18: note: byref variable will be forcibly initialized 65 | sector_t blocknr; | ^~~~~~~ /kisskb/src/fs/fuse/ioctl.c:464:22: note: byref variable will be forcibly initialized 464 | unsigned int flags = fa->flags; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/target/target_core_sbc.c:10: /kisskb/src/drivers/target/target_core_sbc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'sweep_bh_for_rgrps': /kisskb/src/fs/gfs2/bmap.c:1570:45: note: byref variable will be forcibly initialized 1570 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'punch_hole': /kisskb/src/fs/gfs2/bmap.c:1720:25: note: byref variable will be forcibly initialized 1720 | __be64 *start, *end; | ^~~ /kisskb/src/fs/gfs2/bmap.c:1720:17: note: byref variable will be forcibly initialized 1720 | __be64 *start, *end; | ^~~~~ /kisskb/src/fs/gfs2/bmap.c:1716:13: note: byref variable will be forcibly initialized 1716 | u32 btotal = 0; | ^~~~~~ /kisskb/src/fs/gfs2/bmap.c:1713:15: note: byref variable will be forcibly initialized 1713 | __u16 __end_list[GFS2_MAX_META_HEIGHT], *end_list = NULL; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c:1712:15: note: byref variable will be forcibly initialized 1712 | __u16 start_list[GFS2_MAX_META_HEIGHT]; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c:1709:28: note: byref variable will be forcibly initialized 1709 | struct gfs2_holder rd_gh; | ^~~~~ /kisskb/src/fs/gfs2/bmap.c:1708:29: note: byref variable will be forcibly initialized 1708 | struct buffer_head *dibh, *bh; | ^~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_submit_block': /kisskb/src/fs/nilfs2/mdt.c:118:15: note: byref variable will be forcibly initialized 118 | __u64 blknum = 0; | ^~~~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_read_block': /kisskb/src/fs/nilfs2/mdt.c:170:40: note: byref variable will be forcibly initialized 170 | struct buffer_head *first_bh, *bh; | ^~ /kisskb/src/fs/nilfs2/mdt.c:170:29: note: byref variable will be forcibly initialized 170 | struct buffer_head *first_bh, *bh; | ^~~~~~~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_create_block': /kisskb/src/fs/nilfs2/mdt.c:73:39: note: byref variable will be forcibly initialized 73 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/target/target_core_sbc.c: In function 'sbc_emulate_readcapacity': /kisskb/src/drivers/target/target_core_sbc.c:38:23: note: byref variable will be forcibly initialized 38 | unsigned char buf[8]; | ^~~ /kisskb/src/fs/orangefs/orangefs-sysfs.c: In function 'sysfs_service_op_store': /kisskb/src/fs/orangefs/orangefs-sysfs.c:629:35: note: byref variable will be forcibly initialized 629 | int val1, val2; | ^~~~ /kisskb/src/fs/orangefs/orangefs-sysfs.c:629:29: note: byref variable will be forcibly initialized 629 | int val1, val2; | ^~~~ /kisskb/src/fs/orangefs/orangefs-sysfs.c:539:13: note: byref variable will be forcibly initialized 539 | int val = 0; | ^~~ /kisskb/src/fs/gfs2/bmap.c: In function '__gfs2_iomap_get': /kisskb/src/fs/gfs2/bmap.c:855:29: note: byref variable will be forcibly initialized 855 | struct buffer_head *dibh = NULL, *bh; | ^~~~ /kisskb/src/fs/gfs2/bmap.c:853:13: note: byref variable will be forcibly initialized 853 | int eob; | ^~~ /kisskb/src/drivers/target/target_core_sbc.c: In function 'sbc_emulate_readcapacity_16': /kisskb/src/drivers/target/target_core_sbc.c:82:23: note: byref variable will be forcibly initialized 82 | unsigned char buf[32]; | ^~~ /kisskb/src/fs/nilfs2/mdt.c: In function 'nilfs_mdt_find_block': /kisskb/src/fs/nilfs2/mdt.c:288:15: note: byref variable will be forcibly initialized 288 | __u64 next; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/chrontel-ch7033.c: In function 'ch7033_probe': /kisskb/src/drivers/gpu/drm/bridge/chrontel-ch7033.c:535:22: note: byref variable will be forcibly initialized 535 | unsigned int val; | ^~~ /kisskb/src/fs/gfs2/bmap.c: In function '__gfs2_iomap_alloc': /kisskb/src/fs/gfs2/bmap.c:670:18: note: byref variable will be forcibly initialized 670 | unsigned n, i, blks, alloced = 0, iblks = 0, branch_start = 0; | ^ /kisskb/src/fs/gfs2/bmap.c:669:13: note: byref variable will be forcibly initialized 669 | u64 bn; | ^~ /kisskb/src/drivers/target/target_core_sbc.c: In function 'compare_and_write_callback': /kisskb/src/drivers/target/target_core_sbc.c:509:22: note: byref variable will be forcibly initialized 509 | unsigned int miscmp_off = 0; | ^~~~~~~~~~ /kisskb/src/drivers/target/target_core_sbc.c:505:32: note: byref variable will be forcibly initialized 505 | struct sg_mapping_iter m; | ^ /kisskb/src/fs/gfs2/bmap.c: In function 'trunc_start': /kisskb/src/fs/gfs2/bmap.c:1347:29: note: byref variable will be forcibly initialized 1347 | struct buffer_head *dibh = NULL; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/zonefs/super.c:7: /kisskb/src/fs/zonefs/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'trunc_end': /kisskb/src/fs/gfs2/bmap.c:1969:29: note: byref variable will be forcibly initialized 1969 | struct buffer_head *dibh; | ^~~~ /kisskb/src/drivers/target/target_core_sbc.c: In function 'sbc_parse_cdb': /kisskb/src/drivers/target/target_core_sbc.c:825:22: note: byref variable will be forcibly initialized 825 | unsigned int size; | ^~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_iomap_begin_write': /kisskb/src/fs/gfs2/bmap.c:1011:41: note: byref variable will be forcibly initialized 1011 | struct gfs2_alloc_parms ap = {}; | ^~ /kisskb/src/fs/gfs2/bmap.c:1010:43: note: byref variable will be forcibly initialized 1010 | unsigned int data_blocks, ind_blocks; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c:1010:30: note: byref variable will be forcibly initialized 1010 | unsigned int data_blocks, ind_blocks; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'do_grow': /kisskb/src/fs/gfs2/bmap.c:2063:29: note: byref variable will be forcibly initialized 2063 | struct buffer_head *dibh; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mmc/host/tmio_mmc_core.c:27: /kisskb/src/drivers/mmc/host/tmio_mmc_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_map_journal_extents': /kisskb/src/fs/gfs2/bmap.c:2243:28: note: byref variable will be forcibly initialized 2243 | struct buffer_head bh; | ^~ /kisskb/src/fs/gfs2/bmap.c: In function 'gfs2_write_alloc_required': /kisskb/src/fs/gfs2/bmap.c:2299:28: note: byref variable will be forcibly initialized 2299 | struct buffer_head bh; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/zonefs/trace.h:104, from /kisskb/src/fs/zonefs/super.c:28: /kisskb/src/fs/zonefs/super.c: In function 'perf_trace_zonefs_zone_mgmt': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(zonefs_zone_mgmt, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(zonefs_zone_mgmt, | ^~~~~~~~~~~ /kisskb/src/fs/zonefs/super.c: In function 'perf_trace_zonefs_file_dio_append': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:47:1: note: in expansion of macro 'TRACE_EVENT' 47 | TRACE_EVENT(zonefs_file_dio_append, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:47:1: note: in expansion of macro 'TRACE_EVENT' 47 | TRACE_EVENT(zonefs_file_dio_append, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_assign_v': /kisskb/src/fs/nilfs2/direct.c:294:34: note: byref variable will be forcibly initialized 294 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/zonefs/super.c: In function 'perf_trace_zonefs_iomap_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(zonefs_iomap_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(zonefs_iomap_begin, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/zonefs/trace.h:104, from /kisskb/src/fs/zonefs/super.c:28: /kisskb/src/fs/zonefs/super.c: In function 'trace_event_raw_event_zonefs_zone_mgmt': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(zonefs_zone_mgmt, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_propagate': /kisskb/src/fs/nilfs2/direct.c:259:41: note: byref variable will be forcibly initialized 259 | struct nilfs_palloc_req oldreq, newreq; | ^~~~~~ /kisskb/src/fs/nilfs2/direct.c:259:33: note: byref variable will be forcibly initialized 259 | struct nilfs_palloc_req oldreq, newreq; | ^~~~~~ /kisskb/src/fs/zonefs/super.c: In function 'trace_event_raw_event_zonefs_file_dio_append': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:47:1: note: in expansion of macro 'TRACE_EVENT' 47 | TRACE_EVENT(zonefs_file_dio_append, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_lookup_contig': /kisskb/src/fs/nilfs2/direct.c:56:18: note: byref variable will be forcibly initialized 56 | sector_t blocknr; | ^~~~~~~ /kisskb/src/fs/zonefs/super.c: In function 'trace_event_raw_event_zonefs_iomap_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(zonefs_iomap_begin, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/gpu/drm/sun4i/sun8i_mixer.c:11: /kisskb/src/drivers/gpu/drm/sun4i/sun8i_mixer.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_delete': /kisskb/src/fs/nilfs2/direct.c:144:34: note: byref variable will be forcibly initialized 144 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/nilfs2/direct.c: In function 'nilfs_direct_insert': /kisskb/src/fs/nilfs2/direct.c:108:34: note: byref variable will be forcibly initialized 108 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/drivers/hwmon/adm1025.c: In function 'in_max_store': /kisskb/src/drivers/hwmon/adm1025.c:241:14: note: byref variable will be forcibly initialized 241 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_mixer.c: In function 'sun8i_mixer_of_get_id': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_mixer.c:316:28: note: byref variable will be forcibly initialized 316 | struct of_endpoint of_ep; | ^~~~~ /kisskb/src/drivers/hwmon/adm1025.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/adm1025.c:220:14: note: byref variable will be forcibly initialized 220 | long val; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/fs/zonefs/trace.h:104, from /kisskb/src/fs/zonefs/super.c:28: /kisskb/src/fs/zonefs/super.c: In function '__bpf_trace_zonefs_zone_mgmt': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(zonefs_zone_mgmt, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:22:1: note: in expansion of macro 'TRACE_EVENT' 22 | TRACE_EVENT(zonefs_zone_mgmt, | ^~~~~~~~~~~ /kisskb/src/fs/zonefs/super.c: In function '__bpf_trace_zonefs_iomap_begin': /kisskb/src/drivers/hwmon/adm1025.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/adm1025.c:304:14: note: byref variable will be forcibly initialized 304 | long val; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(zonefs_iomap_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:73:1: note: in expansion of macro 'TRACE_EVENT' 73 | TRACE_EVENT(zonefs_iomap_begin, | ^~~~~~~~~~~ /kisskb/src/fs/zonefs/super.c: In function '__bpf_trace_zonefs_file_dio_append': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:47:1: note: in expansion of macro 'TRACE_EVENT' 47 | TRACE_EVENT(zonefs_file_dio_append, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm1025.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/adm1025.c:282:14: note: byref variable will be forcibly initialized 282 | long val; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:47:1: note: in expansion of macro 'TRACE_EVENT' 47 | TRACE_EVENT(zonefs_file_dio_append, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/./trace.h:47:1: note: in expansion of macro 'TRACE_EVENT' 47 | TRACE_EVENT(zonefs_file_dio_append, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm1025.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/adm1025.c:369:23: note: byref variable will be forcibly initialized 369 | unsigned long val; | ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_find_near': /kisskb/src/fs/nilfs2/btree.c:1000:20: note: byref variable will be forcibly initialized 1000 | int level, ncmax; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1731:29: note: byref variable will be forcibly initialized 1731 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/orangefs-mod.c:11: /kisskb/src/fs/orangefs/orangefs-mod.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/tmio_mmc_core.c: In function 'tmio_mmc_transfer_data': /kisskb/src/drivers/mmc/host/tmio_mmc_core.c:336:21: note: byref variable will be forcibly initialized 336 | u32 data = 0; | ^~~~ /kisskb/src/fs/zonefs/super.c: In function 'zonefs_read_super': /kisskb/src/fs/zonefs/super.c:1536:20: note: byref variable will be forcibly initialized 1536 | struct bio bio; | ^~~ /kisskb/src/fs/zonefs/super.c:1535:24: note: byref variable will be forcibly initialized 1535 | struct bio_vec bio_vec; | ^~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_lookup_dirty_buffers': /kisskb/src/fs/nilfs2/btree.c:2141:17: note: byref variable will be forcibly initialized 2141 | pgoff_t index = 0; | ^~~~~ In file included from /kisskb/src/fs/orangefs/protocol.h:5, from /kisskb/src/fs/orangefs/orangefs-mod.c:11: /kisskb/src/fs/orangefs/orangefs-mod.c: In function 'kmalloc_array': /kisskb/src/fs/nilfs2/btree.c:2139:24: note: byref variable will be forcibly initialized 2139 | struct pagevec pvec; | ^~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2138:26: note: byref variable will be forcibly initialized 2138 | struct list_head lists[NILFS_BTREE_LEVEL_MAX]; | ^~~~~ /kisskb/src/fs/zonefs/super.c: In function 'zonefs_parse_options': /kisskb/src/fs/zonefs/super.c:1207:21: note: byref variable will be forcibly initialized 1207 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/fs/zonefs/super.c: In function '__zonefs_io_error': /kisskb/src/fs/zonefs/super.c:408:34: note: byref variable will be forcibly initialized 408 | struct zonefs_ioerr_data err = { | ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_assign_v': /kisskb/src/fs/nilfs2/btree.c:2224:13: note: byref variable will be forcibly initialized 2224 | int ncmax, ret; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2223:34: note: byref variable will be forcibly initialized 2223 | union nilfs_bmap_ptr_req req; | ^~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_assign_p': /kisskb/src/fs/nilfs2/btree.c:2181:13: note: byref variable will be forcibly initialized 2181 | int ncmax, ret; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/zonefs/super.c:7: /kisskb/src/fs/zonefs/super.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_update_v': /kisskb/src/fs/nilfs2/btree.c:1899:13: note: byref variable will be forcibly initialized 1899 | int ncmax, ret; | ^~~~~ /kisskb/src/drivers/mmc/host/tmio_mmc_core.c: In function 'tmio_mmc_check_bounce_buffer': /kisskb/src/drivers/mmc/host/tmio_mmc_core.c:433:31: note: byref variable will be forcibly initialized 433 | unsigned long flags; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_commit_update_v': /kisskb/src/fs/nilfs2/btree.c:1934:13: note: byref variable will be forcibly initialized 1934 | int ncmax; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_propagate_v': /kisskb/src/drivers/mmc/host/tmio_mmc_core.c: In function 'tmio_mmc_pio_irq': /kisskb/src/drivers/mmc/host/tmio_mmc_core.c:399:23: note: byref variable will be forcibly initialized 399 | unsigned long flags; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2023:13: note: byref variable will be forcibly initialized 2023 | int ncmax; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:2019:13: note: byref variable will be forcibly initialized 2019 | int maxlevel = 0, ret; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/random.h:6, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/cachefiles/interface.c:8: /kisskb/src/fs/cachefiles/interface.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/zonefs/super.c: In function 'zonefs_fill_super': /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_commit_convert_and_insert': /kisskb/src/fs/zonefs/super.c:1617:33: note: byref variable will be forcibly initialized 1617 | struct zonefs_zone_data zd; | ^~ /kisskb/src/fs/nilfs2/btree.c:1788:15: note: byref variable will be forcibly initialized 1788 | __u64 tmpptr; | ^~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function '__nilfs_btree_get_block': /kisskb/src/fs/nilfs2/btree.c:475:18: note: byref variable will be forcibly initialized 475 | sector_t submit_ptr = 0; | ^~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c:474:34: note: byref variable will be forcibly initialized 474 | struct buffer_head *bh, *ra_bh; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:474:29: note: byref variable will be forcibly initialized 474 | struct buffer_head *bh, *ra_bh; | ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_do_lookup': /kisskb/src/fs/nilfs2/btree.c:543:20: note: byref variable will be forcibly initialized 543 | int level, index, found, ncmax, ret; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:541:43: note: byref variable will be forcibly initialized 541 | struct nilfs_btree_readahead_info p, *ra; | ^ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/target.h:220, from /kisskb/src/drivers/target/target_core_transport.c:41: /kisskb/src/drivers/target/target_core_transport.c: In function 'perf_trace_target_sequencer_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(target_sequencer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(target_sequencer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(target_sequencer_start, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_check_delete': /kisskb/src/fs/nilfs2/btree.c:1638:29: note: byref variable will be forcibly initialized 1638 | struct buffer_head *bh; | ^~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_gather_data': /kisskb/src/fs/nilfs2/btree.c:1678:29: note: byref variable will be forcibly initialized 1678 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/target/target_core_transport.c: In function 'perf_trace_target_cmd_complete': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:169:1: note: in expansion of macro 'TRACE_EVENT' 169 | TRACE_EVENT(target_cmd_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:169:1: note: in expansion of macro 'TRACE_EVENT' 169 | TRACE_EVENT(target_cmd_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:169:1: note: in expansion of macro 'TRACE_EVENT' 169 | TRACE_EVENT(target_cmd_complete, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_mark': /kisskb/src/fs/nilfs2/btree.c:2313:15: note: byref variable will be forcibly initialized 2313 | __u64 ptr; | ^~~ /kisskb/src/fs/nilfs2/btree.c:2311:29: note: byref variable will be forcibly initialized 2311 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/regulator/mt6315-regulator.c: In function 'mt6315_get_status': /kisskb/src/drivers/regulator/mt6315-regulator.c:166:13: note: byref variable will be forcibly initialized 166 | u32 regval; | ^~~~~~ /kisskb/src/drivers/regulator/mt6315-regulator.c: In function 'mt6315_regulator_get_mode': /kisskb/src/drivers/regulator/mt6315-regulator.c:80:18: note: byref variable will be forcibly initialized 80 | int ret, regval; | ^~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/target.h:220, from /kisskb/src/drivers/target/target_core_transport.c:41: /kisskb/src/drivers/target/target_core_transport.c: In function 'trace_event_raw_event_target_sequencer_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(target_sequencer_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(target_sequencer_start, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_delete': /kisskb/src/fs/nilfs2/btree.c:1427:43: note: byref variable will be forcibly initialized 1427 | int pindex, dindex, level, ncmin, ncmax, ncblk, ret; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1424:29: note: byref variable will be forcibly initialized 1424 | struct buffer_head *bh; | ^~ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_resize_cookie': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/drivers/input/input.c:13: /kisskb/src/drivers/input/input.c: In function 'queued_spin_unlock': /kisskb/src/fs/cachefiles/interface.c:279:28: note: byref variable will be forcibly initialized 279 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'trace_event_raw_event_target_cmd_complete': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:169:1: note: in expansion of macro 'TRACE_EVENT' 169 | TRACE_EVENT(target_cmd_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:169:1: note: in expansion of macro 'TRACE_EVENT' 169 | TRACE_EVENT(target_cmd_complete, | ^~~~~~~~~~~ /kisskb/src/drivers/mmc/host/renesas_sdhi_core.c: In function 'renesas_sdhi_execute_tuning': /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_delete': /kisskb/src/drivers/mmc/host/renesas_sdhi_core.c:690:21: note: byref variable will be forcibly initialized 690 | int cmd_error = 0; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c:1574:13: note: byref variable will be forcibly initialized 1574 | int level, ret; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1572:33: note: byref variable will be forcibly initialized 1572 | struct nilfs_bmap_stats stats; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_prepare_insert': /kisskb/src/fs/nilfs2/btree.c:1053:28: note: byref variable will be forcibly initialized 1053 | int pindex, level, ncmax, ncblk, ret; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1050:29: note: byref variable will be forcibly initialized 1050 | struct buffer_head *bh; | ^~ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_adjust_size': /kisskb/src/fs/cachefiles/interface.c:111:22: note: byref variable will be forcibly initialized 111 | struct iattr newattrs; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_drv.c:6: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_drv.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/target.h:220, from /kisskb/src/drivers/target/target_core_transport.c:41: /kisskb/src/drivers/target/target_core_transport.c: In function '__bpf_trace_target_sequencer_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:132:1: note: in expansion of macro 'TRACE_EVENT' 132 | TRACE_EVENT(target_sequencer_start, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_insert': /kisskb/src/drivers/target/target_core_transport.c: In function '__bpf_trace_target_cmd_complete': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_drv.c: In function 'panfrost_copy_in_sync': /kisskb/src/fs/nilfs2/btree.c:1222:13: note: byref variable will be forcibly initialized 1222 | int level, ret; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/target.h:169:1: note: in expansion of macro 'TRACE_EVENT' 169 | TRACE_EVENT(target_cmd_complete, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_drv.c:214:35: note: byref variable will be forcibly initialized 214 | struct dma_fence *fence; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1221:33: note: byref variable will be forcibly initialized 1221 | struct nilfs_bmap_stats stats; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/net.h:23, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_grab_object': /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_lookup_contig': /kisskb/src/fs/cachefiles/interface.c:64:13: note: byref variable will be forcibly initialized 64 | int r; | ^ /kisskb/src/fs/nilfs2/btree.c:702:43: note: byref variable will be forcibly initialized 702 | struct nilfs_btree_readahead_info p; | ^ /kisskb/src/fs/nilfs2/btree.c:701:40: note: byref variable will be forcibly initialized 701 | int ret, cnt, index, maxlevel, ncmax; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:699:18: note: byref variable will be forcibly initialized 699 | sector_t blocknr; | ^~~~~~~ /kisskb/src/fs/nilfs2/btree.c:698:15: note: byref variable will be forcibly initialized 698 | __u64 ptr, ptr2; | ^~~ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_put_object': /kisskb/src/fs/cachefiles/interface.c:81:13: note: byref variable will be forcibly initialized 81 | int r; | ^ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_withdraw_cookie': /kisskb/src/fs/cachefiles/interface.c:353:28: note: byref variable will be forcibly initialized 353 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1856:33: note: byref variable will be forcibly initialized 1856 | struct nilfs_bmap_stats stats; | ^~~~~ /kisskb/src/fs/nilfs2/btree.c:1855:40: note: byref variable will be forcibly initialized 1855 | union nilfs_bmap_ptr_req dreq, nreq, *di, *ni; | ^~~~ /kisskb/src/fs/nilfs2/btree.c:1855:34: note: byref variable will be forcibly initialized 1855 | union nilfs_bmap_ptr_req dreq, nreq, *di, *ni; | ^~~~ /kisskb/src/fs/nilfs2/btree.c:1854:29: note: byref variable will be forcibly initialized 1854 | struct buffer_head *bh = NULL; | ^~ /kisskb/src/fs/cachefiles/interface.c: In function 'cachefiles_lookup_cookie': /kisskb/src/fs/cachefiles/interface.c:176:28: note: byref variable will be forcibly initialized 176 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/drivers/input/input.c: In function 'input_pass_event': /kisskb/src/drivers/input/input.c:169:28: note: byref variable will be forcibly initialized 169 | struct input_value vals[] = { { type, code, value } }; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/include/linux/input/mt.h:11, from /kisskb/src/drivers/input/input.c:14: /kisskb/src/drivers/input/input.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/btnode.c:13: /kisskb/src/fs/nilfs2/btnode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/drivers/input/input.c:13: /kisskb/src/drivers/input/input.c: In function '__input_release_device': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/input.c:568:17: note: in expansion of macro 'rcu_assign_pointer' 568 | rcu_assign_pointer(dev->grab, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/parser.c: In function 'match_number': /kisskb/src/lib/parser.c:131:15: note: byref variable will be forcibly initialized 131 | char *endp; | ^~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'target_cmd_interrupted': /kisskb/src/drivers/target/target_core_transport.c:854:13: note: byref variable will be forcibly initialized 854 | int post_ret; | ^~~~~~~~ /kisskb/src/lib/parser.c: In function 'match_u64int': /kisskb/src/lib/parser.c:168:13: note: byref variable will be forcibly initialized 168 | u64 val; | ^~~ /kisskb/src/drivers/hwmon/adm1021.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/adm1021.c:222:14: note: byref variable will be forcibly initialized 222 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adm1021.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/adm1021.c:196:14: note: byref variable will be forcibly initialized 196 | long temp; | ^~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'translate_sense_reason': /kisskb/src/drivers/hwmon/adm1021.c: In function 'low_power_store': /kisskb/src/drivers/hwmon/adm1021.c:255:23: note: byref variable will be forcibly initialized 255 | unsigned long val; | ^~~ /kisskb/src/drivers/target/target_core_transport.c:3438:22: note: byref variable will be forcibly initialized 3438 | u8 key, asc, ascq; | ^~~~ /kisskb/src/drivers/target/target_core_transport.c:3438:17: note: byref variable will be forcibly initialized 3438 | u8 key, asc, ascq; | ^~~ /kisskb/src/drivers/target/target_core_transport.c:3438:12: note: byref variable will be forcibly initialized 3438 | u8 key, asc, ascq; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/net.h:23, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'target_ts_to_str': /kisskb/src/drivers/target/target_core_transport.c:3068:15: note: byref variable will be forcibly initialized 3068 | char *str = NULL; | ^~~ /kisskb/src/drivers/target/target_core_transport.c: In function '__transport_register_session': /kisskb/src/drivers/thermal/sun8i_thermal.c: In function 'sun8i_ths_get_temp': /kisskb/src/drivers/target/target_core_transport.c:369:23: note: byref variable will be forcibly initialized 369 | unsigned char buf[PR_REG_ISID_LEN]; | ^~~ /kisskb/src/drivers/thermal/sun8i_thermal.c:115:13: note: byref variable will be forcibly initialized 115 | int val = 0; | ^~~ /kisskb/src/drivers/thermal/sun8i_thermal.c: In function 'sun50i_h6_irq_ack': /kisskb/src/drivers/thermal/sun8i_thermal.c:171:16: note: byref variable will be forcibly initialized 171 | int i, state; | ^~~~~ /kisskb/src/drivers/thermal/sun8i_thermal.c:170:23: note: byref variable will be forcibly initialized 170 | unsigned long irq_bitmap = 0; | ^~~~~~~~~~ /kisskb/src/drivers/thermal/sun8i_thermal.c: In function 'sun8i_h3_irq_ack': /kisskb/src/drivers/thermal/sun8i_thermal.c:153:16: note: byref variable will be forcibly initialized 153 | int i, state; | ^~~~~ /kisskb/src/drivers/thermal/sun8i_thermal.c:152:23: note: byref variable will be forcibly initialized 152 | unsigned long irq_bitmap = 0; | ^~~~~~~~~~ /kisskb/src/drivers/input/input.c: In function 'inhibited_store': /kisskb/src/drivers/input/input.c:1441:14: note: byref variable will be forcibly initialized 1441 | bool inhibited; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/drivers/input/input.c:13: /kisskb/src/drivers/input/input.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/sun8i_thermal.c: In function 'sun8i_irq_thread': /kisskb/src/drivers/thermal/sun8i_thermal.c:189:23: note: byref variable will be forcibly initialized 189 | unsigned long irq_bitmap = tmdev->chip->irq_ack(tmdev); | ^~~~~~~~~~ /kisskb/src/drivers/thermal/sun8i_thermal.c: In function 'sun8i_ths_calibrate': /kisskb/src/drivers/thermal/sun8i_thermal.c:286:16: note: byref variable will be forcibly initialized 286 | size_t callen; | ^~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/linux/net.h:18, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'target_qf_do_work': /kisskb/src/drivers/target/target_core_transport.c:973:19: note: byref variable will be forcibly initialized 973 | LIST_HEAD(qf_cmd_list); | ^~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/input/input.c: In function 'input_seq_print_bitmap': /kisskb/src/drivers/input/input.c:1146:14: note: byref variable will be forcibly initialized 1146 | char buf[18]; | ^~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_dump_vpd_proto_id': /kisskb/src/drivers/target/target_core_transport.c:1039:23: note: byref variable will be forcibly initialized 1039 | unsigned char buf[VPD_TMP_BUF_SIZE]; | ^~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_dump_vpd_assoc': /kisskb/src/drivers/target/target_core_transport.c:1108:23: note: byref variable will be forcibly initialized 1108 | unsigned char buf[VPD_TMP_BUF_SIZE]; | ^~~ /kisskb/src/drivers/input/input.c: In function 'input_get_disposition': /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_dump_vpd_ident_type': /kisskb/src/drivers/input/input.c:265:13: note: byref variable will be forcibly initialized 265 | int value = *pval; | ^~~~~ /kisskb/src/drivers/target/target_core_transport.c:1156:23: note: byref variable will be forcibly initialized 1156 | unsigned char buf[VPD_TMP_BUF_SIZE]; | ^~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_dump_vpd_ident': /kisskb/src/drivers/target/target_core_transport.c:1217:23: note: byref variable will be forcibly initialized 1217 | unsigned char buf[VPD_TMP_BUF_SIZE]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/virtio_fs.c:7: /kisskb/src/fs/fuse/virtio_fs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/w1/slaves/w1_ds250x.c: In function 'w1_ds2505_read_page': /kisskb/src/drivers/w1/slaves/w1_ds250x.c:90:12: note: byref variable will be forcibly initialized 90 | u8 buf[6]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/of/platform.c:13: /kisskb/src/drivers/of/platform.c: In function 'kmalloc_array': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/drivers/input/input.c:13: /kisskb/src/drivers/input/input.c: In function 'input_grab_device': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/input.c:552:9: note: in expansion of macro 'rcu_assign_pointer' 552 | rcu_assign_pointer(dev->grab, handle); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/input.c: In function 'input_default_setkeycode': /kisskb/src/drivers/input/input.c:843:22: note: byref variable will be forcibly initialized 843 | unsigned int index; | ^~~~~ /kisskb/src/drivers/w1/slaves/w1_ds250x.c: In function 'w1_ds2502_read_page': /kisskb/src/drivers/w1/slaves/w1_ds250x.c:51:12: note: byref variable will be forcibly initialized 51 | u8 buf[3]; | ^~~ /kisskb/src/drivers/of/platform.c: In function 'of_device_make_bus_id': /kisskb/src/drivers/of/platform.c:79:13: note: byref variable will be forcibly initialized 79 | u32 mask; | ^~~~ /kisskb/src/drivers/input/input.c: In function 'input_default_getkeycode': /kisskb/src/drivers/input/input.c:814:22: note: byref variable will be forcibly initialized 814 | unsigned int index; | ^~~~~ /kisskb/src/drivers/input/input.c: In function 'input_set_keycode': /kisskb/src/drivers/input/input.c:960:36: note: byref variable will be forcibly initialized 960 | struct input_value vals[] = { | ^~~~ /kisskb/src/drivers/input/input.c:934:22: note: byref variable will be forcibly initialized 934 | unsigned int old_keycode; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_apply_training': /kisskb/src/drivers/of/platform.c: In function 'of_dev_lookup': /kisskb/src/drivers/of/platform.c:301:25: note: byref variable will be forcibly initialized 301 | struct resource res; | ^~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c:471:12: note: byref variable will be forcibly initialized 471 | u8 values[4], pattern = 0; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/pci.h:32, from /kisskb/src/include/linux/bcma/bcma.h:5, from /kisskb/src/drivers/bcma/bcma_private.h:9, from /kisskb/src/drivers/bcma/driver_chipcommon.c:12: /kisskb/src/drivers/bcma/driver_chipcommon.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/net.h:23, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'target_put_cmd_and_wait': /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_get_adjustments': /kisskb/src/drivers/target/target_core_transport.c:2889:36: note: byref variable will be forcibly initialized 2889 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/target/target_core_transport.c:2889:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 2889 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c:552:12: note: byref variable will be forcibly initialized 552 | u8 post_cursor; | ^~~~~~~~~~~ /kisskb/src/drivers/input/input.c: In function 'input_repeat_key': /kisskb/src/drivers/input/input.c:188:36: note: byref variable will be forcibly initialized 188 | struct input_value vals[] = { | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_recover_clock': /kisskb/src/drivers/gpu/drm/tegra/dp.c:597:12: note: byref variable will be forcibly initialized 597 | u8 status[DP_LINK_STATUS_SIZE]; | ^~~~~~ /kisskb/src/drivers/of/platform.c: In function 'of_device_alloc': /kisskb/src/drivers/of/platform.c:118:31: note: byref variable will be forcibly initialized 118 | struct resource *res, temp_res; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_equalize_channel': /kisskb/src/drivers/target/target_core_transport.c: In function 'target_wait_free_cmd': /kisskb/src/drivers/gpu/drm/tegra/dp.c:647:12: note: byref variable will be forcibly initialized 647 | u8 status[DP_LINK_STATUS_SIZE]; | ^~~~~~ /kisskb/src/drivers/target/target_core_transport.c:2876:23: note: byref variable will be forcibly initialized 2876 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_generic_free_cmd': /kisskb/src/drivers/target/target_core_transport.c:2924:31: note: byref variable will be forcibly initialized 2924 | bool aborted = false, tas = false; | ^~~ /kisskb/src/drivers/target/target_core_transport.c:2924:14: note: byref variable will be forcibly initialized 2924 | bool aborted = false, tas = false; | ^~~~~~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/net.h:23, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c:2922:36: note: byref variable will be forcibly initialized 2922 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/target/target_core_transport.c:2922:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 2922 | DECLARE_COMPLETION_ONSTACK(compl); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/net.h:19, from /kisskb/src/drivers/target/target_core_transport.c:13: /kisskb/src/drivers/target/target_core_transport.c: In function 'target_wait_for_sess_cmds': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_transport.c:3158:23: note: in expansion of macro 'wait_event_timeout' 3158 | ret = wait_event_timeout(se_sess->cmd_count_wq, | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c:11: /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_wait_for_tasks': /kisskb/src/drivers/target/target_core_transport.c:3235:36: note: byref variable will be forcibly initialized 3235 | bool ret, aborted = false, tas = false; | ^~~ /kisskb/src/drivers/target/target_core_transport.c:3235:19: note: byref variable will be forcibly initialized 3235 | bool ret, aborted = false, tas = false; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_probe': /kisskb/src/drivers/of/platform.c: In function 'of_platform_notify': /kisskb/src/drivers/gpu/drm/tegra/dp.c:237:20: note: byref variable will be forcibly initialized 237 | u8 supported_rates[DP_MAX_SUPPORTED_RATES * 2]; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c:172:40: note: byref variable will be forcibly initialized 172 | u8 dpcd[DP_RECEIVER_CAP_SIZE], value; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c:172:12: note: byref variable will be forcibly initialized 172 | u8 dpcd[DP_RECEIVER_CAP_SIZE], value; | ^~~~ /kisskb/src/drivers/of/platform.c:681:14: note: byref variable will be forcibly initialized 681 | bool children_left; | ^~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_transport.c:3234:23: note: byref variable will be forcibly initialized 3234 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'target_complete_ok_work': /kisskb/src/drivers/target/target_core_transport.c:2524:21: note: byref variable will be forcibly initialized 2524 | int post_ret = 0; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_power_up': /kisskb/src/drivers/gpu/drm/tegra/dp.c:267:12: note: byref variable will be forcibly initialized 267 | u8 value; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_power_down': /kisskb/src/drivers/gpu/drm/tegra/dp.c:304:12: note: byref variable will be forcibly initialized 304 | u8 value; | ^~~~~ /kisskb/src/drivers/target/target_core_transport.c: In function 'transport_generic_request_failure': /kisskb/src/drivers/target/target_core_transport.c:1999:22: note: byref variable will be forcibly initialized 1999 | int ret = 0, post_ret; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_configure': /kisskb/src/drivers/gpu/drm/tegra/dp.c:334:12: note: byref variable will be forcibly initialized 334 | u8 values[2], value; | ^~~~~~ /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c: In function 'renesas_sdhi_sys_dmac_request_dma': /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c:351:32: note: byref variable will be forcibly initialized 351 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c:350:41: note: byref variable will be forcibly initialized 350 | struct dma_slave_config cfg = {}; | ^~~ /kisskb/src/drivers/gpu/drm/tegra/dp.c: In function 'drm_dp_link_train_fast': /kisskb/src/drivers/gpu/drm/tegra/dp.c:790:12: note: byref variable will be forcibly initialized 790 | u8 status[DP_LINK_STATUS_SIZE]; | ^~~~~~ /kisskb/src/drivers/regulator/mt6359-regulator.c: In function 'mt6359_get_status': /kisskb/src/drivers/regulator/mt6359-regulator.c:253:13: note: byref variable will be forcibly initialized 253 | u32 regval; | ^~~~~~ /kisskb/src/drivers/regulator/mt6359-regulator.c: In function 'mt6359_regulator_get_mode': /kisskb/src/drivers/regulator/mt6359-regulator.c:271:18: note: byref variable will be forcibly initialized 271 | int ret, regval; | ^~~~~~ /kisskb/src/drivers/regulator/mt6359-regulator.c: In function 'mt6359p_vemc_get_voltage_sel': /kisskb/src/drivers/regulator/mt6359-regulator.c:398:13: note: byref variable will be forcibly initialized 398 | u32 val = 0; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'scmi_power_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/power.c:76:27: note: byref variable will be forcibly initialized 76 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/cachefiles/io.c:8: /kisskb/src/fs/cachefiles/io.c: In function 'queued_spin_unlock': /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c: In function 'renesas_sdhi_sys_dmac_start_dma_tx': /kisskb/src/drivers/mmc/host/renesas_sdhi_sys_dmac.c:257:31: note: byref variable will be forcibly initialized 257 | unsigned long flags; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'scmi_power_domain_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/power.c:103:27: note: byref variable will be forcibly initialized 103 | struct scmi_xfer *t; | ^ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_parse_param': /kisskb/src/fs/fuse/virtio_fs.c:113:32: note: byref variable will be forcibly initialized 113 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'scmi_power_state_set': /kisskb/src/drivers/firmware/arm_scmi/power.c:132:27: note: byref variable will be forcibly initialized 132 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/regulator/mt6359-regulator.c: In function 'mt6359p_vemc_set_voltage_sel': /kisskb/src/drivers/regulator/mt6359-regulator.c:359:13: note: byref variable will be forcibly initialized 359 | u32 val = 0; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'scmi_power_state_get': /kisskb/src/drivers/firmware/arm_scmi/power.c:154:27: note: byref variable will be forcibly initialized 154 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'scmi_power_request_notify': /kisskb/src/drivers/firmware/arm_scmi/power.c:197:27: note: byref variable will be forcibly initialized 197 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/regulator/mt6359-regulator.c: In function 'mt6359_regulator_probe': /kisskb/src/drivers/regulator/mt6359-regulator.c:954:16: note: byref variable will be forcibly initialized 954 | int i, hw_ver; | ^~~~~~ In file included from /kisskb/src/include/linux/scmi_protocol.h:12, from /kisskb/src/drivers/firmware/arm_scmi/power.c:11: /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/power.c: In function 'scmi_power_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/power.c:284:13: note: byref variable will be forcibly initialized 284 | u32 version; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/fuse/virtio_fs.c:7: /kisskb/src/fs/fuse/virtio_fs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/cachefiles/io.c: In function 'cachefiles_prepare_read': /kisskb/src/fs/cachefiles/io.c:394:28: note: byref variable will be forcibly initialized 394 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/fs/cachefiles/io.c: In function 'cachefiles_prepare_write': /kisskb/src/fs/cachefiles/io.c:571:28: note: byref variable will be forcibly initialized 571 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_enqueue_req': /kisskb/src/fs/fuse/virtio_fs.c:1129:22: note: byref variable will be forcibly initialized 1129 | unsigned int argbuf_used = 0; | ^~~~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c:1124:28: note: byref variable will be forcibly initialized 1124 | struct scatterlist stack_sg[ARRAY_SIZE(stack_sgs)]; | ^~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c:1123:29: note: byref variable will be forcibly initialized 1123 | struct scatterlist *stack_sgs[6]; | ^~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'send_forget_request': /kisskb/src/fs/fuse/virtio_fs.c:415:28: note: byref variable will be forcibly initialized 415 | struct scatterlist sg; | ^~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_read_tag': /kisskb/src/fs/fuse/virtio_fs.c:308:14: note: byref variable will be forcibly initialized 308 | char tag_buf[sizeof_field(struct virtio_fs_config, tag)]; | ^~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_hiprio_done_work': /kisskb/src/fs/fuse/virtio_fs.c:339:30: note: byref variable will be forcibly initialized 339 | unsigned int len; | ^~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/gpu/drm/bridge/display-connector.c:7: /kisskb/src/drivers/gpu/drm/bridge/display-connector.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/display-connector.c: In function 'display_connector_probe': /kisskb/src/drivers/gpu/drm/bridge/display-connector.c:228:29: note: byref variable will be forcibly initialized 228 | const char *hdmi_type; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/display-connector.c:196:21: note: byref variable will be forcibly initialized 196 | const char *label = NULL; | ^~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fuse/virtio_fs.c:7: /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_requests_done_work': /kisskb/src/fs/fuse/virtio_fs.c:618:19: note: byref variable will be forcibly initialized 618 | LIST_HEAD(reqs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/fuse/virtio_fs.c:617:22: note: byref variable will be forcibly initialized 617 | unsigned int len; | ^~~ /kisskb/src/fs/fuse/virtio_fs.c: In function 'virtio_fs_setup_vqs': /kisskb/src/fs/fuse/virtio_fs.c:718:22: note: byref variable will be forcibly initialized 718 | char vq_name[VQ_NAME_LEN]; | ^~~~~~~ In file included from /kisskb/src/include/uapi/linux/virtio_fs.h:8, from /kisskb/src/fs/fuse/virtio_fs.c:14: /kisskb/src/include/linux/virtio_config.h:401:50: note: byref variable will be forcibly initialized 401 | typeof(((structname*)0)->member) virtio_cread_v; \ | ^~~~~~~~~~~~~~ /kisskb/src/fs/fuse/virtio_fs.c:692:9: note: in expansion of macro 'virtio_cread_le' 692 | virtio_cread_le(vdev, struct virtio_fs_config, num_request_queues, | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers/tests/ni_routes_test.c: In function 'test_ni_get_valid_routes': /kisskb/src/drivers/comedi/drivers/tests/ni_routes_test.c:463:22: note: byref variable will be forcibly initialized 463 | unsigned int pair_data[2]; | ^~~~~~~~~ /kisskb/src/drivers/regulator/mt6323-regulator.c: In function 'mt6323_set_buck_vosel_reg': /kisskb/src/drivers/regulator/mt6323-regulator.c:347:13: note: byref variable will be forcibly initialized 347 | u32 regval; | ^~~~~~ /kisskb/src/drivers/regulator/mt6323-regulator.c: In function 'mt6323_get_status': /kisskb/src/drivers/regulator/mt6323-regulator.c:160:13: note: byref variable will be forcibly initialized 160 | u32 regval; | ^~~~~~ /kisskb/src/drivers/regulator/mt6323-regulator.c: In function 'mt6323_ldo_get_mode': /kisskb/src/drivers/regulator/mt6323-regulator.c:204:22: note: byref variable will be forcibly initialized 204 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_device.c:7: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_device.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/mt6323-regulator.c: In function 'mt6323_regulator_probe': /kisskb/src/drivers/regulator/mt6323-regulator.c:375:13: note: byref variable will be forcibly initialized 375 | u32 reg_value; | ^~~~~~~~~ /kisskb/src/drivers/clocksource/dw_apb_timer_of.c: In function 'add_clocksource': /kisskb/src/drivers/clocksource/dw_apb_timer_of.c:117:13: note: byref variable will be forcibly initialized 117 | u32 rate; | ^~~~ /kisskb/src/drivers/clocksource/dw_apb_timer_of.c:115:23: note: byref variable will be forcibly initialized 115 | void __iomem *iobase; | ^~~~~~ /kisskb/src/drivers/clocksource/dw_apb_timer_of.c: In function 'add_clockevent': /kisskb/src/drivers/clocksource/dw_apb_timer_of.c:89:18: note: byref variable will be forcibly initialized 89 | u32 irq, rate; | ^~~~ /kisskb/src/drivers/clocksource/dw_apb_timer_of.c:87:23: note: byref variable will be forcibly initialized 87 | void __iomem *iobase; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/eeti_ts.c: In function 'eeti_ts_read': /kisskb/src/drivers/input/touchscreen/eeti_ts.c:69:14: note: byref variable will be forcibly initialized 69 | char buf[6]; | ^~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_validate_log': /kisskb/src/fs/nilfs2/recovery.c:204:13: note: byref variable will be forcibly initialized 204 | u32 crc; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/autofs/dev-ioctl.c:7: /kisskb/src/fs/autofs/dev-ioctl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_scan_dsync_log': /kisskb/src/fs/nilfs2/recovery.c:309:22: note: byref variable will be forcibly initialized 309 | unsigned int offset; | ^~~~~~ /kisskb/src/fs/nilfs2/recovery.c:308:29: note: byref variable will be forcibly initialized 308 | struct buffer_head *bh; | ^~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'copy_dev_ioctl': /kisskb/src/fs/autofs/dev-ioctl.c:84:33: note: byref variable will be forcibly initialized 84 | struct autofs_dev_ioctl tmp, *res; | ^~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_recover_dsync_blocks': /kisskb/src/fs/autofs/dev-ioctl.c: In function 'find_autofs_mount': /kisskb/src/fs/autofs/dev-ioctl.c:188:21: note: byref variable will be forcibly initialized 188 | struct path path; | ^~~~ /kisskb/src/fs/nilfs2/recovery.c:500:22: note: byref variable will be forcibly initialized 500 | struct page *page; | ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_ismountpoint': /kisskb/src/fs/autofs/dev-ioctl.c:538:23: note: byref variable will be forcibly initialized 538 | dev_t dev = sbi->sb->s_dev; | ^~~ /kisskb/src/fs/autofs/dev-ioctl.c:510:22: note: byref variable will be forcibly initialized 510 | unsigned int type; | ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c:508:21: note: byref variable will be forcibly initialized 508 | struct path path; | ^~~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_requester': /kisskb/src/fs/autofs/dev-ioctl.c:426:15: note: byref variable will be forcibly initialized 426 | dev_t devid; | ^~~~~ /kisskb/src/fs/autofs/dev-ioctl.c:425:21: note: byref variable will be forcibly initialized 425 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/recovery.c:10: /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_do_roll_forward': /kisskb/src/fs/nilfs2/recovery.c:582:19: note: byref variable will be forcibly initialized 582 | LIST_HEAD(dsync_blocks); /* list of data blocks to be recovered */ | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/recovery.c:576:23: note: byref variable will be forcibly initialized 576 | unsigned long nsalvaged_blocks = 0; | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:575:29: note: byref variable will be forcibly initialized 575 | sector_t seg_start, seg_end; /* Starting/ending DBN of full segment */ | ^~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:575:18: note: byref variable will be forcibly initialized 575 | sector_t seg_start, seg_end; /* Starting/ending DBN of full segment */ | ^~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:573:39: note: byref variable will be forcibly initialized 573 | struct nilfs_segment_summary *sum = NULL; | ^~~ /kisskb/src/fs/autofs/dev-ioctl.c: In function 'autofs_dev_ioctl_open_mountpoint': /kisskb/src/fs/autofs/dev-ioctl.c:234:29: note: byref variable will be forcibly initialized 234 | struct path path; | ^~~~ /kisskb/src/drivers/power/supply/bq27xxx_battery.c: In function 'bq27xxx_battery_settings': /kisskb/src/drivers/power/supply/bq27xxx_battery.c:1477:43: note: byref variable will be forcibly initialized 1477 | struct power_supply_battery_info *info; | ^~~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_prepare_segment_for_recovery': /kisskb/src/fs/nilfs2/recovery.c:422:15: note: byref variable will be forcibly initialized 422 | __u64 segnum[4]; | ^~~~~~ /kisskb/src/drivers/mfd/madera-core.c: In function 'madera_wait_for_boot_noack': /kisskb/src/drivers/mfd/madera-core.c:214:22: note: byref variable will be forcibly initialized 214 | unsigned int val = 0; | ^~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_read_super_root_block': /kisskb/src/fs/nilfs2/recovery.c:135:13: note: byref variable will be forcibly initialized 135 | u32 crc; | ^~~ /kisskb/src/drivers/mfd/madera-core.c: In function 'madera_dev_init': /kisskb/src/drivers/mfd/madera-core.c:458:22: note: byref variable will be forcibly initialized 458 | unsigned int hwid; | ^~~~ /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_salvage_orphan_logs': /kisskb/src/fs/nilfs2/recovery.c:733:28: note: byref variable will be forcibly initialized 733 | struct nilfs_root *root; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/recovery.c:10: /kisskb/src/fs/nilfs2/recovery.c: In function 'nilfs_search_super_root': /kisskb/src/fs/nilfs2/recovery.c:810:19: note: byref variable will be forcibly initialized 810 | LIST_HEAD(segments); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/recovery.c:804:21: note: byref variable will be forcibly initialized 804 | sector_t b, end; | ^~~ /kisskb/src/fs/nilfs2/recovery.c:804:18: note: byref variable will be forcibly initialized 804 | sector_t b, end; | ^ /kisskb/src/fs/nilfs2/recovery.c:803:29: note: byref variable will be forcibly initialized 803 | sector_t seg_start, seg_end; /* range of full segment (block number) */ | ^~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:803:18: note: byref variable will be forcibly initialized 803 | sector_t seg_start, seg_end; /* range of full segment (block number) */ | ^~~~~~~~~ /kisskb/src/fs/nilfs2/recovery.c:801:39: note: byref variable will be forcibly initialized 801 | struct nilfs_segment_summary *sum = NULL; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:183:27: note: byref variable will be forcibly initialized 183 | struct scmi_xfer *t; | ^ /kisskb/src/lib/random32.c: In function 'prandom_init_early': /kisskb/src/lib/random32.c:464:27: note: byref variable will be forcibly initialized 464 | unsigned long v0, v1, v2, v3; | ^~ /kisskb/src/lib/random32.c:464:23: note: byref variable will be forcibly initialized 464 | unsigned long v0, v1, v2, v3; | ^~ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_domain_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:213:27: note: byref variable will be forcibly initialized 213 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_mb_limits_set': /kisskb/src/drivers/firmware/arm_scmi/perf.c:360:27: note: byref variable will be forcibly initialized 360 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_mb_limits_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:399:27: note: byref variable will be forcibly initialized 399 | struct scmi_xfer *t; | ^ /kisskb/src/lib/random32.c: In function 'prandom_seed_full_state': /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_mb_level_set': /kisskb/src/lib/random32.c:116:21: note: byref variable will be forcibly initialized 116 | u32 seeds[4]; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/perf.c:440:27: note: byref variable will be forcibly initialized 440 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_mb_level_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:477:27: note: byref variable will be forcibly initialized 477 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_level_limits_notify': /kisskb/src/drivers/firmware/arm_scmi/perf.c:514:27: note: byref variable will be forcibly initialized 514 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_dvfs_freq_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:701:13: note: byref variable will be forcibly initialized 701 | u32 level; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_dev_domain_id': /kisskb/src/drivers/firmware/arm_scmi/perf.c:631:32: note: byref variable will be forcibly initialized 631 | struct of_phandle_args clkspec; | ^~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/firmware/arm_scmi/perf.c:15: /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_describe_levels_get': /kisskb/src/drivers/firmware/arm_scmi/perf.c:266:27: note: byref variable will be forcibly initialized 266 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_domain_desc_fc': /kisskb/src/drivers/firmware/arm_scmi/perf.c:550:27: note: byref variable will be forcibly initialized 550 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/perf.c: In function 'scmi_perf_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/perf.c:877:13: note: byref variable will be forcibly initialized 877 | u32 version; | ^~~~~~~ /kisskb/src/drivers/hwmon/pmbus/max15301.c: In function 'max15301_probe': /kisskb/src/drivers/hwmon/pmbus/max15301.c:144:12: note: byref variable will be forcibly initialized 144 | u8 device_id[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_dump.c: In function 'etnaviv_core_dump': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_dump.c:116:35: note: byref variable will be forcibly initialized 116 | struct core_dump_iterator iter; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/algapi.h:11, from /kisskb/src/include/crypto/internal/cipher.h:14, from /kisskb/src/crypto/ansi_cprng.c:10: /kisskb/src/crypto/ansi_cprng.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/crypto/ansi_cprng.c: In function '_get_more_prng_bytes': /kisskb/src/crypto/ansi_cprng.c:84:23: note: byref variable will be forcibly initialized 84 | unsigned char tmp[DEFAULT_BLK_SZ]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/fs/open.c:9: /kisskb/src/fs/open.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/gfs2/dir.c:55: /kisskb/src/fs/gfs2/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_mount.c: In function 'logMOUNT': /kisskb/src/fs/jfs/jfs_mount.c:488:20: note: byref variable will be forcibly initialized 488 | struct lrd lrd; | ^~~ /kisskb/src/fs/jfs/jfs_mount.c: In function 'chkSuper': /kisskb/src/fs/jfs/jfs_mount.c:288:29: note: byref variable will be forcibly initialized 288 | struct buffer_head *bh; | ^~ /kisskb/src/fs/open.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_mount.c: In function 'updateSuper': /kisskb/src/fs/jfs/jfs_mount.c:404:29: note: byref variable will be forcibly initialized 404 | struct buffer_head *bh; | ^~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_mark_dirty': /kisskb/src/fs/nilfs2/dat.c:264:33: note: byref variable will be forcibly initialized 264 | struct nilfs_palloc_req req; | ^~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_move': /kisskb/src/fs/nilfs2/dat.c:315:29: note: byref variable will be forcibly initialized 315 | struct buffer_head *entry_bh; | ^~~~~~~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_translate': /kisskb/src/fs/nilfs2/dat.c:385:29: note: byref variable will be forcibly initialized 385 | struct buffer_head *entry_bh, *bh; | ^~~~~~~~ /kisskb/src/fs/nilfs2/dat.c: In function 'nilfs_dat_get_vinfo': /kisskb/src/fs/nilfs2/dat.c:422:29: note: byref variable will be forcibly initialized 422 | struct buffer_head *entry_bh; | ^~~~~~~~ /kisskb/src/drivers/staging/iio/cdc/ad7746.c: In function 'ad7746_start_calib': /kisskb/src/drivers/staging/iio/cdc/ad7746.c:291:14: note: byref variable will be forcibly initialized 291 | bool doit; | ^~~~ /kisskb/src/fs/open.c: In function 'do_faccessat': /kisskb/src/fs/open.c:398:21: note: byref variable will be forcibly initialized 398 | struct path path; | ^~~~ /kisskb/src/drivers/staging/iio/cdc/ad7746.c: In function 'ad7746_probe': /kisskb/src/drivers/staging/iio/cdc/ad7746.c:671:22: note: byref variable will be forcibly initialized 671 | unsigned int vdd_permille; | ^~~~~~~~~~~~ /kisskb/src/fs/open.c: In function '__do_sys_chdir': /kisskb/src/fs/open.c:486:21: note: byref variable will be forcibly initialized 486 | struct path path; | ^~~~ /kisskb/src/fs/open.c: In function '__do_sys_chroot': /kisskb/src/fs/open.c:534:21: note: byref variable will be forcibly initialized 534 | struct path path; | ^~~~ In file included from /kisskb/src/fs/gfs2/dir.c:55: /kisskb/src/fs/gfs2/dir.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/staging/emxx_udc/emxx_udc.c:9: /kisskb/src/drivers/staging/emxx_udc/emxx_udc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/open.c: In function 'do_truncate': /kisskb/src/fs/open.c:43:22: note: byref variable will be forcibly initialized 43 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/open.c: In function 'do_sys_truncate': /kisskb/src/fs/open.c:125:21: note: byref variable will be forcibly initialized 125 | struct path path; | ^~~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_read_stuffed': /kisskb/src/fs/gfs2/dir.c:246:29: note: byref variable will be forcibly initialized 246 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_read_data': /kisskb/src/fs/gfs2/dir.c:288:37: note: byref variable will be forcibly initialized 288 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c:272:13: note: byref variable will be forcibly initialized 272 | u32 extlen = 0; | ^~~~~~ /kisskb/src/fs/gfs2/dir.c:271:21: note: byref variable will be forcibly initialized 271 | u64 lblock, dblock; | ^~~~~~ /kisskb/src/fs/open.c: In function 'chmod_common': /kisskb/src/fs/open.c:569:22: note: byref variable will be forcibly initialized 569 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/open.c:568:23: note: byref variable will be forcibly initialized 568 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/open.c: In function 'do_fchmodat': /kisskb/src/fs/open.c:615:21: note: byref variable will be forcibly initialized 615 | struct path path; | ^~~~ /kisskb/src/fs/gfs2/dir.c: In function 'get_first_leaf': /kisskb/src/fs/gfs2/dir.c:795:13: note: byref variable will be forcibly initialized 795 | u64 leaf_no; | ^~~~~~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_read_leaf': /kisskb/src/fs/open.c: In function 'chown_common': /kisskb/src/fs/gfs2/dir.c:1377:30: note: byref variable will be forcibly initialized 1377 | struct dirent_gather g; | ^ /kisskb/src/fs/open.c:648:22: note: byref variable will be forcibly initialized 648 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/fs/open.c:646:23: note: byref variable will be forcibly initialized 646 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/dir.c:1372:29: note: byref variable will be forcibly initialized 1372 | struct buffer_head *bh; | ^~ /kisskb/src/fs/open.c: In function 'do_fchownat': /kisskb/src/fs/open.c:694:21: note: byref variable will be forcibly initialized 694 | struct path path; | ^~~~ /kisskb/src/drivers/media/tuners/mt2063.c: In function 'mt2063_read': /kisskb/src/drivers/media/tuners/mt2063.c:306:32: note: byref variable will be forcibly initialized 306 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/media/tuners/mt2063.c:305:20: note: byref variable will be forcibly initialized 305 | u8 b0[] = { subAddress + i }; | ^~ /kisskb/src/drivers/media/tuners/mt2063.c: In function 'mt2063_write': /kisskb/src/drivers/media/tuners/mt2063.c:244:24: note: byref variable will be forcibly initialized 244 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/tuners/mt2063.c:243:12: note: byref variable will be forcibly initialized 243 | u8 buf[60]; | ^~~ /kisskb/src/fs/gfs2/dir.c: In function 'dir_e_read': /kisskb/src/drivers/media/tuners/mt2063.c: In function 'MT2063_SetReceiverMode': /kisskb/src/drivers/media/tuners/mt2063.c:1178:13: note: byref variable will be forcibly initialized 1178 | u32 longval; | ^~~~~~~ /kisskb/src/fs/gfs2/dir.c:1538:18: note: byref variable will be forcibly initialized 1538 | unsigned depth = 0; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/the_nilfs.c:11: /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/dir.c:1536:13: note: byref variable will be forcibly initialized 1536 | int copied = 0; | ^~~~~~ /kisskb/src/fs/open.c: In function 'do_sys_openat2': /kisskb/src/fs/open.c:1201:27: note: byref variable will be forcibly initialized 1201 | struct open_flags op; | ^~ /kisskb/src/fs/open.c: In function '__do_sys_openat2': /kisskb/src/fs/open.c:1253:25: note: byref variable will be forcibly initialized 1253 | struct open_how tmp; | ^~~ /kisskb/src/fs/open.c: In function 'file_open_name': /kisskb/src/drivers/media/tuners/mt2063.c: In function 'mt2063_init': /kisskb/src/fs/open.c:1155:25: note: byref variable will be forcibly initialized 1155 | struct open_how how = build_open_how(flags, mode); | ^~~ /kisskb/src/drivers/media/tuners/mt2063.c:1856:20: note: byref variable will be forcibly initialized 1856 | u8 val = *def++; | ^~~ /kisskb/src/fs/open.c:1154:27: note: byref variable will be forcibly initialized 1154 | struct open_flags op; | ^~ /kisskb/src/drivers/media/tuners/mt2063.c:1776:12: note: byref variable will be forcibly initialized 1776 | u8 all_resets = 0xF0; /* reset/load bits */ | ^~~~~~~~~~ /kisskb/src/fs/open.c: In function 'file_open_root': /kisskb/src/fs/open.c:1190:25: note: byref variable will be forcibly initialized 1190 | struct open_how how = build_open_how(flags, mode); | ^~~ /kisskb/src/fs/open.c:1189:27: note: byref variable will be forcibly initialized 1189 | struct open_flags op; | ^~ /kisskb/src/drivers/gpu/drm/tegra/hub.c: In function 'tegra_shared_plane_atomic_update': /kisskb/src/fs/open.c: In function 'do_sys_open': /kisskb/src/drivers/gpu/drm/tegra/hub.c:543:27: note: byref variable will be forcibly initialized 543 | unsigned int bpc, planes; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/hub.c:543:22: note: byref variable will be forcibly initialized 543 | unsigned int bpc, planes; | ^~~ /kisskb/src/fs/open.c:1229:25: note: byref variable will be forcibly initialized 1229 | struct open_how how = build_open_how(flags, mode); | ^~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dirent_search': /kisskb/src/drivers/regulator/mt6360-regulator.c: In function 'mt6360_regulator_get_status': /kisskb/src/drivers/regulator/mt6360-regulator.c:283:22: note: byref variable will be forcibly initialized 283 | unsigned int val; | ^~~ /kisskb/src/fs/gfs2/dir.c:810:29: note: byref variable will be forcibly initialized 810 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/regulator/mt6360-regulator.c: In function 'mt6360_regulator_get_mode': /kisskb/src/drivers/regulator/mt6360-regulator.c:257:22: note: byref variable will be forcibly initialized 257 | unsigned int val; | ^~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_get_existing_buffer': /kisskb/src/drivers/usb/core/of.c: In function 'usb_of_get_device_node': /kisskb/src/drivers/usb/core/of.c:28:13: note: byref variable will be forcibly initialized 28 | u32 reg; | ^~~ /kisskb/src/fs/gfs2/dir.c:105:29: note: byref variable will be forcibly initialized 105 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/usb/core/of.c: In function 'usb_of_get_interface_node': /kisskb/src/drivers/usb/core/of.c:95:13: note: byref variable will be forcibly initialized 95 | u32 reg[2]; | ^~~ /kisskb/src/drivers/staging/emxx_udc/emxx_udc.c: In function 'std_req_get_status': /kisskb/src/drivers/staging/emxx_udc/emxx_udc.c:1480:17: note: byref variable will be forcibly initialized 1480 | u16 status_data = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/mt2063.c: In function 'MT2063_AvoidSpurs': /kisskb/src/drivers/media/tuners/mt2063.c:790:17: note: byref variable will be forcibly initialized 790 | u32 fm, fp; /* restricted range on LO's */ | ^~ /kisskb/src/drivers/media/tuners/mt2063.c:790:13: note: byref variable will be forcibly initialized 790 | u32 fm, fp; /* restricted range on LO's */ | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_write_stuffed': /kisskb/src/fs/gfs2/dir.c:122:29: note: byref variable will be forcibly initialized 122 | struct buffer_head *dibh; | ^~~~ /kisskb/src/drivers/media/tuners/mt2063.c: In function 'MT2063_Tune': /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'nilfs_load_super_root': /kisskb/src/fs/nilfs2/the_nilfs.c:99:29: note: byref variable will be forcibly initialized 99 | struct buffer_head *bh_sr; | ^~~~~ /kisskb/src/drivers/media/tuners/mt2063.c:1516:13: note: byref variable will be forcibly initialized 1516 | u32 Num2; /* Numerator for LO2 reg. value */ | ^~~~ /kisskb/src/drivers/media/tuners/mt2063.c:1515:13: note: byref variable will be forcibly initialized 1515 | u32 LO2; /* 2nd LO register value */ | ^~~ /kisskb/src/drivers/media/tuners/mt2063.c:1513:13: note: byref variable will be forcibly initialized 1513 | u32 Num1; /* Numerator for LO1 reg. value */ | ^~~~ /kisskb/src/drivers/media/tuners/mt2063.c:1512:13: note: byref variable will be forcibly initialized 1512 | u32 LO1; /* 1st LO register value */ | ^~~ In file included from /kisskb/src/include/linux/host1x.h:9, from /kisskb/src/drivers/gpu/drm/tegra/hub.c:8: /kisskb/src/drivers/gpu/drm/tegra/hub.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/gfs2/dir.c: In function 'new_leaf': /kisskb/src/fs/gfs2/dir.c:864:13: note: byref variable will be forcibly initialized 864 | u64 bn; | ^~ /kisskb/src/fs/gfs2/dir.c:863:22: note: byref variable will be forcibly initialized 863 | unsigned int n = 1; | ^ /kisskb/src/drivers/gpu/drm/tegra/hub.c: In function 'tegra_display_hub_probe': /kisskb/src/drivers/gpu/drm/tegra/hub.c:1101:22: note: byref variable will be forcibly initialized 1101 | char id[8]; | ^~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'load_nilfs': /kisskb/src/fs/nilfs2/the_nilfs.c:206:36: note: byref variable will be forcibly initialized 206 | struct nilfs_recovery_info ri; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'dir_make_exhash': /kisskb/src/fs/gfs2/dir.c:910:34: note: byref variable will be forcibly initialized 910 | struct buffer_head *bh, *dibh; | ^~~~ /kisskb/src/fs/gfs2/dir.c:910:29: note: byref variable will be forcibly initialized 910 | struct buffer_head *bh, *dibh; | ^~ /kisskb/src/fs/gfs2/dir.c:909:21: note: byref variable will be forcibly initialized 909 | struct qstr args; | ^~~~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'init_nilfs': /kisskb/src/fs/nilfs2/the_nilfs.c:565:35: note: byref variable will be forcibly initialized 565 | struct nilfs_super_block *sbp; | ^~~ /kisskb/src/drivers/staging/emxx_udc/emxx_udc.c: In function '_nbu2ss_dma_unmap_single': /kisskb/src/drivers/staging/emxx_udc/emxx_udc.c:490:25: note: byref variable will be forcibly initialized 490 | u8 data[4]; | ^~~~ /kisskb/src/fs/nilfs2/the_nilfs.c: In function 'nilfs_discard_segments': /kisskb/src/fs/nilfs2/the_nilfs.c:655:29: note: byref variable will be forcibly initialized 655 | sector_t seg_start, seg_end; | ^~~~~~~ /kisskb/src/fs/nilfs2/the_nilfs.c:655:18: note: byref variable will be forcibly initialized 655 | sector_t seg_start, seg_end; | ^~~~~~~~~ /kisskb/src/fs/gfs2/dir.c: In function 'dir_new_leaf': /kisskb/src/fs/gfs2/dir.c:1726:34: note: byref variable will be forcibly initialized 1726 | struct buffer_head *bh, *obh; | ^~~ /kisskb/src/fs/gfs2/dir.c:1726:29: note: byref variable will be forcibly initialized 1726 | struct buffer_head *bh, *obh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_write_data': /kisskb/src/fs/gfs2/dir.c:185:37: note: byref variable will be forcibly initialized 185 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c:162:14: note: byref variable will be forcibly initialized 162 | bool new = false; | ^~~ /kisskb/src/fs/gfs2/dir.c:158:13: note: byref variable will be forcibly initialized 158 | u32 extlen = 0; | ^~~~~~ /kisskb/src/fs/gfs2/dir.c:157:21: note: byref variable will be forcibly initialized 157 | u64 lblock, dblock; | ^~~~~~ /kisskb/src/fs/gfs2/dir.c:156:29: note: byref variable will be forcibly initialized 156 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/gfs2/dir.c: In function 'leaf_dealloc': /kisskb/src/fs/gfs2/dir.c:1979:34: note: byref variable will be forcibly initialized 1979 | struct buffer_head *bh, *dibh; | ^~~~ /kisskb/src/fs/gfs2/dir.c:1979:29: note: byref variable will be forcibly initialized 1979 | struct buffer_head *bh, *dibh; | ^~ /kisskb/src/fs/gfs2/dir.c:1978:31: note: byref variable will be forcibly initialized 1978 | struct gfs2_rgrp_list rlist; | ^~~~~ /kisskb/src/drivers/leds/leds-aw2013.c: In function 'aw2013_probe_dt': /kisskb/src/drivers/leds/leds-aw2013.c:277:21: note: byref variable will be forcibly initialized 277 | u32 imax; | ^~~~ /kisskb/src/drivers/leds/leds-aw2013.c:276:21: note: byref variable will be forcibly initialized 276 | u32 source; | ^~~~~~ /kisskb/src/drivers/leds/leds-aw2013.c:275:38: note: byref variable will be forcibly initialized 275 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/fs/gfs2/dir.c: In function 'dir_double_exhash': /kisskb/src/fs/gfs2/dir.c:1149:29: note: byref variable will be forcibly initialized 1149 | struct buffer_head *dibh; | ^~~~ /kisskb/src/drivers/leds/leds-aw2013.c: In function 'aw2013_probe': /kisskb/src/drivers/leds/leds-aw2013.c:331:22: note: byref variable will be forcibly initialized 331 | unsigned int chipid; | ^~~~~~ /kisskb/src/fs/gfs2/dir.c: In function 'dir_split_leaf': /kisskb/src/fs/gfs2/dir.c:1087:37: note: byref variable will be forcibly initialized 1087 | struct qstr str; | ^~~ /kisskb/src/fs/gfs2/dir.c:1005:17: note: byref variable will be forcibly initialized 1005 | u64 bn, leaf_no; | ^~~~~~~ /kisskb/src/fs/gfs2/dir.c:1003:57: note: byref variable will be forcibly initialized 1003 | struct gfs2_dirent *dent = NULL, *prev = NULL, *next = NULL, *new; | ^~~~ /kisskb/src/fs/gfs2/dir.c:1001:41: note: byref variable will be forcibly initialized 1001 | struct buffer_head *nbh, *obh, *dibh; | ^~~~ /kisskb/src/fs/gfs2/dir.c:1001:35: note: byref variable will be forcibly initialized 1001 | struct buffer_head *nbh, *obh, *dibh; | ^~~ /kisskb/src/fs/gfs2/dir.c:1001:29: note: byref variable will be forcibly initialized 1001 | struct buffer_head *nbh, *obh, *dibh; | ^~~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_read': /kisskb/src/fs/gfs2/dir.c:1576:13: note: byref variable will be forcibly initialized 1576 | int copied = 0; | ^~~~~~ /kisskb/src/fs/gfs2/dir.c:1575:29: note: byref variable will be forcibly initialized 1575 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/gfs2/dir.c:1573:30: note: byref variable will be forcibly initialized 1573 | struct dirent_gather g; | ^ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_search': /kisskb/src/fs/gfs2/dir.c:1646:29: note: byref variable will be forcibly initialized 1646 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_check': /kisskb/src/fs/gfs2/dir.c:1677:29: note: byref variable will be forcibly initialized 1677 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_add': /kisskb/src/fs/gfs2/dir.c:1800:29: note: byref variable will be forcibly initialized 1800 | struct buffer_head *bh = da->bh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_del': /kisskb/src/fs/gfs2/dir.c:1879:29: note: byref variable will be forcibly initialized 1879 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_mvino': /kisskb/src/fs/gfs2/dir.c:1939:29: note: byref variable will be forcibly initialized 1939 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_dir_exhash_dealloc': /kisskb/src/fs/gfs2/dir.c:2102:29: note: byref variable will be forcibly initialized 2102 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/dir.c: In function 'gfs2_diradd_alloc_required': /kisskb/src/fs/gfs2/dir.c:2163:29: note: byref variable will be forcibly initialized 2163 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/read_write.c:8: /kisskb/src/fs/read_write.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/read_write.c:13: /kisskb/src/fs/read_write.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ /kisskb/src/fs/read_write.c: In function 'new_sync_read': /kisskb/src/fs/read_write.c:394:25: note: byref variable will be forcibly initialized 394 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:393:22: note: byref variable will be forcibly initialized 393 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:392:22: note: byref variable will be forcibly initialized 392 | struct iovec iov = { .iov_base = buf, .iov_len = len }; | ^~~ /kisskb/src/fs/read_write.c: In function 'new_sync_write': /kisskb/src/fs/read_write.c:497:25: note: byref variable will be forcibly initialized 497 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:496:22: note: byref variable will be forcibly initialized 496 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:495:22: note: byref variable will be forcibly initialized 495 | struct iovec iov = { .iov_base = (void __user *)buf, .iov_len = len }; | ^~~ /kisskb/src/fs/read_write.c: In function 'do_iter_readv_writev': /kisskb/src/fs/read_write.c:714:22: note: byref variable will be forcibly initialized 714 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c: In function 'do_loop_readv_writev': /kisskb/src/fs/read_write.c:743:30: note: userspace variable will be forcibly initialized 743 | struct iovec iovec = iov_iter_iovec(iter); | ^~~~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_cmd': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:157:23: note: byref variable will be forcibly initialized 157 | unsigned char dat = st->ctrl_hb | cmd; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_reset': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:165:23: note: byref variable will be forcibly initialized 165 | unsigned char dat = st->ctrl_lb | AD5933_CTRL_RESET; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_set_freq': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:196:11: note: byref variable will be forcibly initialized 196 | } dat; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_setup': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:218:16: note: byref variable will be forcibly initialized 218 | __be16 dat; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_wait_busy': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:173:23: note: byref variable will be forcibly initialized 173 | unsigned char val, timeout = AD5933_MAX_RETRIES; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_read_raw': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:505:16: note: byref variable will be forcibly initialized 505 | __be16 dat; | ^~~ /kisskb/src/fs/read_write.c: In function 'vfs_readv': /kisskb/src/fs/read_write.c:902:25: note: byref variable will be forcibly initialized 902 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:901:23: note: byref variable will be forcibly initialized 901 | struct iovec *iov = iovstack; | ^~~ /kisskb/src/fs/read_write.c:900:22: note: byref variable will be forcibly initialized 900 | struct iovec iovstack[UIO_FASTIOV]; | ^~~~~~~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_show_frequency': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:273:11: note: byref variable will be forcibly initialized 273 | } dat; | ^~~ /kisskb/src/fs/read_write.c: In function 'do_readv': /kisskb/src/fs/read_write.c:939:24: note: byref variable will be forcibly initialized 939 | loff_t pos, *ppos = file_ppos(f.file); | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_store': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:380:16: note: byref variable will be forcibly initialized 380 | __be16 dat; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:378:13: note: byref variable will be forcibly initialized 378 | u16 val; | ^~~ /kisskb/src/fs/read_write.c: In function 'vfs_writev': /kisskb/src/fs/read_write.c:919:25: note: byref variable will be forcibly initialized 919 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:918:23: note: byref variable will be forcibly initialized 918 | struct iovec *iov = iovstack; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_store_frequency': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:299:23: note: byref variable will be forcibly initialized 299 | unsigned long val; | ^~~ /kisskb/src/fs/read_write.c:917:22: note: byref variable will be forcibly initialized 917 | struct iovec iovstack[UIO_FASTIOV]; | ^~~~~~~~ /kisskb/src/fs/read_write.c: In function 'do_writev': /kisskb/src/fs/read_write.c:963:24: note: byref variable will be forcibly initialized 963 | loff_t pos, *ppos = file_ppos(f.file); | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c: In function 'ad5933_work': /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:612:23: note: byref variable will be forcibly initialized 612 | unsigned char status; | ^~~~~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:611:13: note: byref variable will be forcibly initialized 611 | int val[2]; | ^~~ /kisskb/src/drivers/staging/iio/impedance-analyzer/ad5933.c:610:16: note: byref variable will be forcibly initialized 610 | __be16 buf[2]; | ^~~ In file included from /kisskb/src/drivers/mmc/core/pwrseq.c:12: /kisskb/src/drivers/mmc/core/pwrseq.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/read_write.c: In function 'do_sendfile': /kisskb/src/fs/read_write.c:1179:16: note: byref variable will be forcibly initialized 1179 | loff_t out_pos; | ^~~~~~~ /kisskb/src/fs/read_write.c:1178:16: note: byref variable will be forcibly initialized 1178 | loff_t pos; | ^~~ /kisskb/src/fs/read_write.c: In function '__do_sys_sendfile': /kisskb/src/fs/read_write.c:1280:16: note: byref variable will be forcibly initialized 1280 | loff_t pos; | ^~~ /kisskb/src/fs/read_write.c: In function '__do_sys_sendfile64': /kisskb/src/fs/read_write.c:1299:16: note: byref variable will be forcibly initialized 1299 | loff_t pos; | ^~~ /kisskb/src/fs/read_write.c: In function '__kernel_read': /kisskb/src/fs/read_write.c:423:25: note: byref variable will be forcibly initialized 423 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:422:22: note: byref variable will be forcibly initialized 422 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:418:21: note: byref variable will be forcibly initialized 418 | struct kvec iov = { | ^~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_read_reg': /kisskb/src/drivers/media/i2c/adv7604.c:626:22: note: byref variable will be forcibly initialized 626 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_read_check': /kisskb/src/drivers/media/i2c/adv7604.c:349:22: note: byref variable will be forcibly initialized 349 | unsigned int val; | ^~~ /kisskb/src/fs/read_write.c: In function '__kernel_write': /kisskb/src/fs/read_write.c:519:25: note: byref variable will be forcibly initialized 519 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/read_write.c:518:22: note: byref variable will be forcibly initialized 518 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/read_write.c:514:21: note: byref variable will be forcibly initialized 514 | struct kvec iov = { | ^~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c: In function 'etnaviv_gem_prime_vmap_impl': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c:80:26: note: byref variable will be forcibly initialized 80 | struct iosys_map map; | ^~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c: In function 'etnaviv_gem_prime_release': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c:65:26: note: byref variable will be forcibly initialized 65 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(etnaviv_obj->vaddr); | ^~~ /kisskb/src/fs/read_write.c: In function 'ksys_read': /kisskb/src/fs/read_write.c:615:24: note: byref variable will be forcibly initialized 615 | loff_t pos, *ppos = file_ppos(f.file); | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/drm/drm_prime.h:37, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/read_write.c: In function 'ksys_write': /kisskb/src/fs/read_write.c:639:24: note: byref variable will be forcibly initialized 639 | loff_t pos, *ppos = file_ppos(f.file); | ^~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c: In function 'etnaviv_gem_prime_import_sg_table': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c:107:36: note: byref variable will be forcibly initialized 107 | struct etnaviv_gem_object *etnaviv_obj; | ^~~~~~~~~~~ /kisskb/src/fs/read_write.c: In function 'generic_write_checks': /kisskb/src/fs/read_write.c:1653:16: note: byref variable will be forcibly initialized 1653 | loff_t count = iov_iter_count(from); | ^~~~~ /kisskb/src/fs/read_write.c: In function 'generic_copy_file_checks': /kisskb/src/fs/read_write.c:1419:18: note: byref variable will be forcibly initialized 1419 | uint64_t count = *req_count; | ^~~~~ /kisskb/src/fs/read_write.c: In function '__do_sys_copy_file_range': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:21: /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c: In function '__i2c_hid_command': /kisskb/src/fs/read_write.c:1534:16: note: byref variable will be forcibly initialized 1534 | loff_t pos_out; | ^~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:274:22: note: in expansion of macro 'wait_event_timeout' 274 | if (!wait_event_timeout(ihid->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:218:24: note: byref variable will be forcibly initialized 218 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/fs/read_write.c:1533:16: note: byref variable will be forcibly initialized 1533 | loff_t pos_in; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/drivers/usb/dwc2/debugfs.c:9: /kisskb/src/drivers/usb/dwc2/debugfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_set_gain': /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c: In function 'i2c_hid_parse': /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:703:22: note: byref variable will be forcibly initialized 703 | unsigned int rsize; | ^~~~~ /kisskb/src/drivers/media/i2c/adv7604.c:1082:12: note: byref variable will be forcibly initialized 1082 | u8 gain_buf[4]; | ^~~~~~~~ /kisskb/src/drivers/usb/dwc2/debugfs.c: In function 'dr_mode_show': /kisskb/src/drivers/usb/dwc2/debugfs.c:765:21: note: byref variable will be forcibly initialized 765 | const char *dr_mode = ""; | ^~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_set_offset': /kisskb/src/drivers/media/i2c/adv7604.c:1056:12: note: byref variable will be forcibly initialized 1056 | u8 offset_buf[4]; | ^~~~~~~~~~ /kisskb/src/drivers/usb/dwc2/debugfs.c: In function 'params_show': /kisskb/src/drivers/usb/dwc2/debugfs.c:717:22: note: byref variable will be forcibly initialized 717 | char str[32]; | ^~~ /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c: In function 'i2c_hid_get_report': /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:296:12: note: byref variable will be forcibly initialized 296 | u8 args[3]; | ^~~~ /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c: In function 'i2c_hid_start': /kisskb/src/drivers/hid/i2c-hid/i2c-hid-core.c:770:22: note: byref variable will be forcibly initialized 770 | unsigned int bufsize = HID_MIN_BUFFER_SIZE; | ^~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'configure_custom_video_timings': /kisskb/src/drivers/media/i2c/adv7604.c:1005:18: note: byref variable will be forcibly initialized 1005 | const u8 pll[2] = { | ^~~ /kisskb/src/drivers/usb/dwc2/debugfs.c: In function 'testmode_write': /kisskb/src/drivers/usb/dwc2/debugfs.c:34:33: note: byref variable will be forcibly initialized 34 | char buf[32]; | ^~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_set_edid': /kisskb/src/drivers/media/i2c/adv7604.c:2315:17: note: byref variable will be forcibly initialized 2315 | u16 pa, parent_pa; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c:2314:22: note: byref variable will be forcibly initialized 2314 | unsigned int spa_loc; | ^~~~~~~ /kisskb/src/drivers/usb/core/port.c: In function 'quirks_store': /kisskb/src/drivers/usb/core/port.c:75:13: note: byref variable will be forcibly initialized 75 | u32 value; | ^~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_query_dv_timings': /kisskb/src/drivers/media/i2c/adv7604.c:1566:30: note: byref variable will be forcibly initialized 1566 | struct stdi_readback stdi; | ^~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_read_infoframe': /kisskb/src/drivers/media/i2c/adv7604.c:2461:17: note: byref variable will be forcibly initialized 2461 | uint8_t buffer[32]; | ^~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_log_infoframes': /kisskb/src/drivers/media/i2c/adv7604.c:2505:38: note: byref variable will be forcibly initialized 2505 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_log_status': /kisskb/src/drivers/media/i2c/adv7604.c:2519:30: note: byref variable will be forcibly initialized 2519 | struct stdi_readback stdi; | ^~~~ /kisskb/src/drivers/media/i2c/adv7604.c:2518:32: note: byref variable will be forcibly initialized 2518 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_parse_dt': /kisskb/src/drivers/media/i2c/adv7604.c:3201:13: note: byref variable will be forcibly initialized 3201 | u32 v; | ^ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_irq_handler': /kisskb/src/drivers/media/i2c/adv7604.c:2265:14: note: byref variable will be forcibly initialized 2265 | bool handled = false; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/iopoll.h:9, from /kisskb/src/drivers/gpu/drm/lima/lima_l2_cache.c:4: /kisskb/src/drivers/gpu/drm/lima/lima_l2_cache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/tidss/tidss_crtc.c:7: /kisskb/src/drivers/gpu/drm/tidss/tidss_crtc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7604.c: In function 'adv76xx_probe': /kisskb/src/drivers/media/i2c/adv7604.c:3415:22: note: byref variable will be forcibly initialized 3415 | unsigned int val, val2; | ^~~ /kisskb/src/drivers/gpu/drm/pl111/pl111_drv.c: In function 'pl111_modeset_init': /kisskb/src/drivers/gpu/drm/pl111/pl111_drv.c:98:36: note: byref variable will be forcibly initialized 98 | struct drm_bridge *tmp_bridge; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/pl111/pl111_drv.c:97:35: note: byref variable will be forcibly initialized 97 | struct drm_panel *tmp_panel; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv_smbus_write_byte_no_check': /kisskb/src/drivers/media/i2c/adv7842.c:329:30: note: byref variable will be forcibly initialized 329 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv_smbus_write_byte_data': /kisskb/src/drivers/media/i2c/adv7842.c:307:30: note: byref variable will be forcibly initialized 307 | union i2c_smbus_data data; | ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_open': /kisskb/src/fs/overlayfs/readdir.c:929:21: note: byref variable will be forcibly initialized 929 | struct path realpath; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv_smbus_read_byte_data_check': /kisskb/src/drivers/media/i2c/adv7842.c:275:30: note: byref variable will be forcibly initialized 275 | union i2c_smbus_data data; | ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_cache_entry_add_rb': /kisskb/src/fs/overlayfs/readdir.c:178:25: note: byref variable will be forcibly initialized 178 | struct rb_node *parent = NULL; | ^~~~~~ /kisskb/src/fs/overlayfs/readdir.c:177:26: note: byref variable will be forcibly initialized 177 | struct rb_node **newp = &rdd->root->rb_node; | ^~~~ /kisskb/src/fs/file_table.c: In function 'alloc_file_pseudo': /kisskb/src/fs/file_table.c:259:21: note: byref variable will be forcibly initialized 259 | struct path path; | ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_read_merged': /kisskb/src/fs/overlayfs/readdir.c:347:21: note: byref variable will be forcibly initialized 347 | struct path realpath; | ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_cache_update_ino': /kisskb/src/fs/overlayfs/readdir.c:498:29: note: byref variable will be forcibly initialized 498 | struct path statpath = *path; | ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c:497:30: note: byref variable will be forcibly initialized 497 | struct kstat stat; | ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_read_impure': /kisskb/src/fs/overlayfs/readdir.c:582:41: note: byref variable will be forcibly initialized 582 | struct rb_node *parent = NULL; | ^~~~~~ /kisskb/src/fs/overlayfs/readdir.c:581:42: note: byref variable will be forcibly initialized 581 | struct rb_node **newp = &root->rb_node; | ^~~~ /kisskb/src/fs/overlayfs/readdir.c:554:21: note: byref variable will be forcibly initialized 554 | struct path realpath; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'read_stdi': /kisskb/src/drivers/media/i2c/adv7842.c:1453:13: note: byref variable will be forcibly initialized 1453 | u32 status; | ^~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_iterate_real': /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_set_gain': /kisskb/src/fs/overlayfs/readdir.c:708:29: note: byref variable will be forcibly initialized 708 | struct path statpath = file->f_path; | ^~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c:707:30: note: byref variable will be forcibly initialized 707 | struct kstat stat; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c:1133:12: note: byref variable will be forcibly initialized 1133 | u8 gain_buf[4]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_set_offset': /kisskb/src/drivers/media/i2c/adv7842.c:1108:12: note: byref variable will be forcibly initialized 1108 | u8 offset_buf[4]; | ^~~~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_dir_real_file': /kisskb/src/fs/overlayfs/readdir.c:872:37: note: byref variable will be forcibly initialized 872 | struct path upperpath; | ^~~~~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_check_empty_dir': /kisskb/src/fs/overlayfs/readdir.c:965:24: note: byref variable will be forcibly initialized 965 | struct rb_root root = RB_ROOT; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'configure_custom_video_timings': /kisskb/src/drivers/media/i2c/adv7842.c:1051:18: note: byref variable will be forcibly initialized 1051 | const u8 pll[2] = { | ^~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_workdir_cleanup': /kisskb/src/fs/overlayfs/readdir.c:1140:29: note: byref variable will be forcibly initialized 1140 | struct path path = { .mnt = mnt, .dentry = dentry }; | ^~~~ /kisskb/src/drivers/mmc/core/regulator.c: In function 'mmc_regulator_set_ocr': /kisskb/src/drivers/mmc/core/regulator.c:111:41: note: byref variable will be forcibly initialized 111 | int min_uV, max_uV; | ^~~~~~ /kisskb/src/drivers/mmc/core/regulator.c:111:33: note: byref variable will be forcibly initialized 111 | int min_uV, max_uV; | ^~~~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_workdir_cleanup_recurse': /kisskb/src/fs/overlayfs/readdir.c:1072:24: note: byref variable will be forcibly initialized 1072 | struct rb_root root = RB_ROOT; | ^~~~ /kisskb/src/drivers/mmc/core/regulator.c: In function 'mmc_regulator_set_vqmmc': /kisskb/src/drivers/mmc/core/regulator.c:182:32: note: byref variable will be forcibly initialized 182 | int ret, volt, min_uV, max_uV; | ^~~~~~ /kisskb/src/drivers/mmc/core/regulator.c:182:18: note: byref variable will be forcibly initialized 182 | int ret, volt, min_uV, max_uV; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/readdir.c:7: /kisskb/src/fs/overlayfs/readdir.c:1071:19: note: byref variable will be forcibly initialized 1071 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/overlayfs/readdir.c: In function 'ovl_indexdir_cleanup': /kisskb/src/fs/overlayfs/readdir.c:1160:24: note: byref variable will be forcibly initialized 1160 | struct rb_root root = RB_ROOT; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/overlayfs/readdir.c:7: /kisskb/src/fs/overlayfs/readdir.c:1159:19: note: byref variable will be forcibly initialized 1159 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'edid_write_hdmi_segment': /kisskb/src/drivers/media/i2c/adv7842.c:760:17: note: byref variable will be forcibly initialized 760 | u16 pa, parent_pa; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c:759:22: note: byref variable will be forcibly initialized 759 | unsigned int spa_loc; | ^~~~~~~ /kisskb/src/crypto/jitterentropy.c: In function 'jent_loop_shuffle': /kisskb/src/crypto/jitterentropy.c:339:15: note: byref variable will be forcibly initialized 339 | __u64 time = 0; | ^~~~ /kisskb/src/drivers/regulator/mt6380-regulator.c: In function 'mt6380_regulator_get_mode': /kisskb/src/drivers/regulator/mt6380-regulator.c:208:22: note: byref variable will be forcibly initialized 208 | unsigned int val; | ^~~ /kisskb/src/crypto/jitterentropy.c: In function 'jent_measure_jitter': /kisskb/src/crypto/jitterentropy.c:529:15: note: byref variable will be forcibly initialized 529 | __u64 time = 0; | ^~~~ /kisskb/src/crypto/jitterentropy.c: In function 'jent_entropy_init': /kisskb/src/crypto/jitterentropy.c:754:23: note: byref variable will be forcibly initialized 754 | __u64 time2 = 0; | ^~~~~ /kisskb/src/crypto/jitterentropy.c:753:23: note: byref variable will be forcibly initialized 753 | __u64 time = 0; | ^~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_cec_isr': /kisskb/src/drivers/media/i2c/adv7842.c:2215:32: note: byref variable will be forcibly initialized 2215 | struct cec_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'log_infoframe': /kisskb/src/drivers/media/i2c/adv7842.c:2563:30: note: byref variable will be forcibly initialized 2563 | union hdmi_infoframe frame; | ^~~~~ /kisskb/src/drivers/media/i2c/adv7842.c:2562:12: note: byref variable will be forcibly initialized 2562 | u8 buffer[32]; | ^~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_cp_log_status': /kisskb/src/drivers/media/i2c/adv7842.c:2681:32: note: byref variable will be forcibly initialized 2681 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/lib/kasprintf.c: In function 'kvasprintf': /kisskb/src/lib/kasprintf.c:19:17: note: byref variable will be forcibly initialized 19 | va_list aq; | ^~ /kisskb/src/lib/kasprintf.c: In function 'kasprintf': /kisskb/src/lib/kasprintf.c:55:17: note: byref variable will be forcibly initialized 55 | va_list ap; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/drivers/mailbox/mailbox.c:9: /kisskb/src/drivers/mailbox/mailbox.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/bt819.c: In function 'bt819_write_block': /kisskb/src/drivers/media/i2c/bt819.c:101:20: note: byref variable will be forcibly initialized 101 | u8 block_data[32]; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/super.c:25: /kisskb/src/fs/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mailbox/mailbox.c: In function 'mbox_request_channel': /kisskb/src/drivers/mailbox/mailbox.c:335:32: note: byref variable will be forcibly initialized 335 | struct of_phandle_args spec; | ^~~~ /kisskb/src/drivers/input/input-poller.c: In function 'input_dev_set_poll_interval': /kisskb/src/drivers/input/input-poller.c:152:22: note: byref variable will be forcibly initialized 152 | unsigned int interval; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/adv7842.c: In function 'adv7842_command_ram_test': /kisskb/src/drivers/media/i2c/adv7842.c:3190:32: note: byref variable will be forcibly initialized 3190 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/reset.c: In function 'scmi_reset_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/reset.c:72:27: note: byref variable will be forcibly initialized 72 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/reset.c: In function 'scmi_reset_domain_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/reset.c:95:27: note: byref variable will be forcibly initialized 95 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/reset.c: In function 'scmi_domain_reset': /kisskb/src/drivers/firmware/arm_scmi/reset.c:152:27: note: byref variable will be forcibly initialized 152 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/char_dev.c:9: /kisskb/src/fs/char_dev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/reset.c: In function 'scmi_reset_notify': /kisskb/src/drivers/firmware/arm_scmi/reset.c:212:27: note: byref variable will be forcibly initialized 212 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/include/linux/input/mt.h:11, from /kisskb/src/drivers/input/input-mt.c:8: /kisskb/src/drivers/input/input-mt.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/scmi_protocol.h:12, from /kisskb/src/drivers/firmware/arm_scmi/reset.c:11: /kisskb/src/drivers/firmware/arm_scmi/reset.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/input-mt.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/include/linux/input/mt.h:11, from /kisskb/src/drivers/input/input-mt.c:8: /kisskb/src/drivers/input/input-mt.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/reset.c: In function 'scmi_reset_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/reset.c:297:13: note: byref variable will be forcibly initialized 297 | u32 version; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/thermal/rcar_thermal.c:8: /kisskb/src/drivers/thermal/rcar_thermal.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_vi_layer.c: In function 'sun8i_vi_layer_update_formats': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_vi_layer.c:264:37: note: byref variable will be forcibly initialized 264 | u32 val, ch_base, csc_mode, hw_fmt; | ^~~~~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_vi_layer.c: In function 'sun8i_vi_layer_update_buffer': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_vi_layer.c:312:20: note: byref variable will be forcibly initialized 312 | dma_addr_t paddr; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/input/touchscreen/elo.c:16: /kisskb/src/drivers/input/touchscreen/elo.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/data.c: In function 'erofs_iomap_end': /kisskb/src/fs/erofs/data.c:303:34: note: byref variable will be forcibly initialized 303 | struct erofs_buf buf = { | ^~~ /kisskb/src/fs/char_dev.c: In function 'chrdev_open': /kisskb/src/fs/char_dev.c:384:21: note: byref variable will be forcibly initialized 384 | int idx; | ^~~ /kisskb/src/fs/erofs/data.c: In function 'erofs_map_dev': /kisskb/src/fs/erofs/data.c:196:13: note: byref variable will be forcibly initialized 196 | int id; | ^~ /kisskb/src/fs/erofs/data.c: In function 'erofs_iomap_begin': /kisskb/src/fs/erofs/data.c:279:34: note: byref variable will be forcibly initialized 279 | struct erofs_buf buf = __EROFS_BUF_INITIALIZER; | ^~~ /kisskb/src/fs/erofs/data.c:243:30: note: byref variable will be forcibly initialized 243 | struct erofs_map_dev mdev; | ^~~~ /kisskb/src/fs/erofs/data.c:242:33: note: byref variable will be forcibly initialized 242 | struct erofs_map_blocks map; | ^~~ /kisskb/src/drivers/input/touchscreen/elo.c: In function 'elo_setup_10': /kisskb/src/drivers/input/touchscreen/elo.c:262:23: note: byref variable will be forcibly initialized 262 | unsigned char packet[ELO10_PACKET_LEN] = { ELO10_ID_CMD }; | ^~~~~~ /kisskb/src/drivers/thermal/rockchip_thermal.c: In function 'rockchip_configure_from_dt': /kisskb/src/drivers/thermal/rockchip_thermal.c:1251:36: note: byref variable will be forcibly initialized 1251 | u32 shut_temp, tshut_mode, tshut_polarity; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/thermal/rockchip_thermal.c:1251:24: note: byref variable will be forcibly initialized 1251 | u32 shut_temp, tshut_mode, tshut_polarity; | ^~~~~~~~~~ /kisskb/src/drivers/thermal/rockchip_thermal.c:1251:13: note: byref variable will be forcibly initialized 1251 | u32 shut_temp, tshut_mode, tshut_polarity; | ^~~~~~~~~ /kisskb/src/fs/super.c: In function 'super_setup_bdi_name': /kisskb/src/fs/super.c:1549:17: note: byref variable will be forcibly initialized 1549 | va_list args; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_read_model_data': /kisskb/src/drivers/power/supply/max17042_battery.c:566:13: note: byref variable will be forcibly initialized 566 | u32 tmp; | ^~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_get_temperature': /kisskb/src/drivers/power/supply/max17042_battery.c:96:13: note: byref variable will be forcibly initialized 96 | u32 data; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_get_battery_health': /kisskb/src/drivers/power/supply/max17042_battery.c:176:13: note: byref variable will be forcibly initialized 176 | u32 val; | ^~~ /kisskb/src/drivers/power/supply/max17042_battery.c:175:13: note: byref variable will be forcibly initialized 175 | int temp, vavg, vbatt, ret; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_set_soc_threshold': /kisskb/src/drivers/power/supply/max17042_battery.c:855:13: note: byref variable will be forcibly initialized 855 | u32 soc, soc_tr; | ^~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/power/supply/max17042_battery.c:11: /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_write_verify_reg': /kisskb/src/drivers/power/supply/max17042_battery.c:510:13: note: byref variable will be forcibly initialized 510 | u32 read_value; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_reset_vfsoc0_reg': /kisskb/src/drivers/power/supply/max17042_battery.c:694:22: note: byref variable will be forcibly initialized 694 | unsigned int vfSoc; | ^~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_load_new_capacity_params': /kisskb/src/drivers/power/supply/max17042_battery.c:705:41: note: byref variable will be forcibly initialized 705 | u32 full_cap0, rep_cap, dq_acc, vfSoc; | ^~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c:705:13: note: byref variable will be forcibly initialized 705 | u32 full_cap0, rep_cap, dq_acc, vfSoc; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_thread_handler': /kisskb/src/drivers/power/supply/max17042_battery.c:871:13: note: byref variable will be forcibly initialized 871 | u32 val; | ^~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_set_property': /kisskb/src/drivers/power/supply/max17042_battery.c:445:13: note: byref variable will be forcibly initialized 445 | u32 data; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_get_status': /kisskb/src/drivers/power/supply/max17042_battery.c:114:13: note: byref variable will be forcibly initialized 114 | u32 data; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c:112:31: note: byref variable will be forcibly initialized 112 | int ret, charge_full, charge_now; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c:112:18: note: byref variable will be forcibly initialized 112 | int ret, charge_full, charge_now; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_get_property': /kisskb/src/drivers/power/supply/max17042_battery.c:236:13: note: byref variable will be forcibly initialized 236 | u32 data; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_get_default_pdata': /kisskb/src/drivers/power/supply/max17042_battery.c:955:18: note: byref variable will be forcibly initialized 955 | int ret, misc_cfg; | ^~~~~~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_get_of_pdata': /kisskb/src/drivers/power/supply/max17042_battery.c:913:13: note: byref variable will be forcibly initialized 913 | u32 prop; | ^~~~ /kisskb/src/drivers/power/supply/max17042_battery.c: In function 'max17042_probe': /kisskb/src/drivers/power/supply/max17042_battery.c:1051:13: note: byref variable will be forcibly initialized 1051 | u32 val; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/system.c: In function 'scmi_system_request_notify': /kisskb/src/drivers/firmware/arm_scmi/system.c:40:27: note: byref variable will be forcibly initialized 40 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/system.c: In function 'scmi_system_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/system.c:116:13: note: byref variable will be forcibly initialized 116 | u32 version; | ^~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_data': /kisskb/src/fs/overlayfs/copy_up.c:202:16: note: byref variable will be forcibly initialized 202 | loff_t new_pos = 0; | ^~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:201:16: note: byref variable will be forcibly initialized 201 | loff_t old_pos = 0; | ^~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_meta_inode_data': /kisskb/src/fs/overlayfs/copy_up.c:897:15: note: byref variable will be forcibly initialized 897 | char *capability = NULL; | ^~~~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:895:32: note: byref variable will be forcibly initialized 895 | struct path upperpath, datapath; | ^~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:895:21: note: byref variable will be forcibly initialized 895 | struct path upperpath, datapath; | ^~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:210:27: note: byref variable will be forcibly initialized 210 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_request_notify': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:569:27: note: byref variable will be forcibly initialized 569 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_trip_point_config': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:609:27: note: byref variable will be forcibly initialized 609 | struct scmi_xfer *t; | ^ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_set_attr': /kisskb/src/fs/overlayfs/copy_up.c:329:30: note: byref variable will be forcibly initialized 329 | struct iattr attr = { | ^~~~ /kisskb/src/fs/overlayfs/copy_up.c:322:30: note: byref variable will be forcibly initialized 322 | struct iattr attr = { | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_config_get': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:633:27: note: byref variable will be forcibly initialized 633 | struct scmi_xfer *t; | ^ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_encode_real_fh': /kisskb/src/fs/overlayfs/copy_up.c:346:22: note: byref variable will be forcibly initialized 346 | int fh_type, dwords; | ^~~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_config_set': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:658:27: note: byref variable will be forcibly initialized 658 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_reading_get': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:701:27: note: byref variable will be forcibly initialized 701 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/fs/overlayfs/copy_up.c:22: /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_create_index': /kisskb/src/fs/overlayfs/overlayfs.h:571:43: note: byref variable will be forcibly initialized 571 | #define OVL_CATTR(m) (&(struct ovl_cattr) { .mode = (m) }) | ^ /kisskb/src/fs/overlayfs/copy_up.c:477:42: note: in expansion of macro 'OVL_CATTR' 477 | temp = ovl_create_temp(indexdir, OVL_CATTR(S_IFDIR | 0)); | ^~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_reading_get_timestamped': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:765:27: note: byref variable will be forcibly initialized 765 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c: In function 'analogix_dp_get_psr_status': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c:941:12: note: byref variable will be forcibly initialized 941 | u8 status; | ^~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_inode': /kisskb/src/fs/overlayfs/copy_up.c:560:32: note: byref variable will be forcibly initialized 560 | struct path upperpath, datapath; | ^~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c:560:21: note: byref variable will be forcibly initialized 560 | struct path upperpath, datapath; | ^~~~~~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_tmpfile': /kisskb/src/fs/overlayfs/copy_up.c:729:29: note: byref variable will be forcibly initialized 729 | struct ovl_cu_creds cc; | ^~ In file included from /kisskb/src/include/linux/scmi_protocol.h:12, from /kisskb/src/drivers/firmware/arm_scmi/sensors.c:12: /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_workdir': /kisskb/src/fs/overlayfs/copy_up.c:662:29: note: byref variable will be forcibly initialized 662 | struct ovl_cu_creds cc; | ^~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_update_intervals': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:246:27: note: byref variable will be forcibly initialized 246 | struct scmi_xfer *ti; | ^~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_axis_description': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:335:27: note: byref variable will be forcibly initialized 335 | struct scmi_xfer *te; | ^~ /kisskb/src/fs/overlayfs/copy_up.c: In function 'ovl_copy_up_one': /kisskb/src/fs/overlayfs/copy_up.c:947:21: note: byref variable will be forcibly initialized 947 | struct path parentpath; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/fs/overlayfs/copy_up.c:7: /kisskb/src/fs/overlayfs/copy_up.c:946:29: note: byref variable will be forcibly initialized 946 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensor_description_get': /kisskb/src/drivers/firmware/arm_scmi/sensors.c:427:27: note: byref variable will be forcibly initialized 427 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/input/misc/atmel_captouch.c: In function 'atmel_read': /kisskb/src/drivers/input/misc/atmel_captouch.c:88:24: note: byref variable will be forcibly initialized 88 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c: In function 'scmi_sensors_protocol_init': /kisskb/src/drivers/input/misc/atmel_captouch.c: In function 'atmel_captouch_isr': /kisskb/src/drivers/input/misc/atmel_captouch.c:134:12: note: byref variable will be forcibly initialized 134 | u8 new_btn; | ^~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/sensors.c:965:13: note: byref variable will be forcibly initialized 965 | u32 version; | ^~~~~~~ In file included from /kisskb/src/drivers/of/property.c:24: /kisskb/src/drivers/of/property.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/property.c: In function 'parse_suffix_prop_cells': /kisskb/src/drivers/of/property.c:1234:32: note: byref variable will be forcibly initialized 1234 | struct of_phandle_args sup_args; | ^~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'scmi_protocol_attributes_get': /kisskb/src/drivers/firmware/arm_scmi/voltage.c:67:27: note: byref variable will be forcibly initialized 67 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/of/property.c: In function 'parse_gpio_compat': /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function '__scmi_voltage_get_u32': /kisskb/src/drivers/of/property.c:1332:32: note: byref variable will be forcibly initialized 1332 | struct of_phandle_args sup_args; | ^~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c:221:27: note: byref variable will be forcibly initialized 221 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/of/property.c: In function 'parse_prop_cells': /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'scmi_voltage_config_set': /kisskb/src/drivers/firmware/arm_scmi/voltage.c:244:27: note: byref variable will be forcibly initialized 244 | struct scmi_xfer *t; | ^ /kisskb/src/drivers/of/property.c:1180:32: note: byref variable will be forcibly initialized 1180 | struct of_phandle_args sup_args; | ^~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'scmi_voltage_level_set': /kisskb/src/drivers/firmware/arm_scmi/voltage.c:277:27: note: byref variable will be forcibly initialized 277 | struct scmi_xfer *t; | ^ In file included from /kisskb/src/include/linux/scmi_protocol.h:12, from /kisskb/src/drivers/firmware/arm_scmi/voltage.c:9: /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'scmi_voltage_descriptors_get': /kisskb/src/drivers/firmware/arm_scmi/voltage.c:117:32: note: byref variable will be forcibly initialized 117 | struct scmi_xfer *td, *tl; | ^~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c:117:27: note: byref variable will be forcibly initialized 117 | struct scmi_xfer *td, *tl; | ^~ /kisskb/src/drivers/of/property.c: In function 'of_fwnode_get_reference_args': /kisskb/src/drivers/of/property.c:966:32: note: byref variable will be forcibly initialized 966 | struct of_phandle_args of_args; | ^~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/voltage.c: In function 'scmi_voltage_protocol_init': /kisskb/src/drivers/firmware/arm_scmi/voltage.c:338:13: note: byref variable will be forcibly initialized 338 | u32 version; | ^~~~~~~ /kisskb/src/drivers/of/property.c: In function 'parse_interrupts': /kisskb/src/drivers/of/property.c:1354:32: note: byref variable will be forcibly initialized 1354 | struct of_phandle_args sup_args; | ^~~~~~~~ /kisskb/src/drivers/of/property.c: In function 'of_property_read_variable_u8_array': /kisskb/src/drivers/of/property.c:221:16: note: byref variable will be forcibly initialized 221 | size_t sz, count; | ^~ /kisskb/src/drivers/of/property.c: In function 'of_property_read_variable_u16_array': /kisskb/src/drivers/of/property.c:271:16: note: byref variable will be forcibly initialized 271 | size_t sz, count; | ^~ /kisskb/src/drivers/of/property.c: In function 'of_property_read_variable_u32_array': /kisskb/src/drivers/of/property.c:318:16: note: byref variable will be forcibly initialized 318 | size_t sz, count; | ^~ /kisskb/src/drivers/of/property.c: In function 'of_property_read_variable_u64_array': /kisskb/src/drivers/of/property.c:396:16: note: byref variable will be forcibly initialized 396 | size_t sz, count; | ^~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c: In function 'qcom_labibb_check_ocp_status': /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:147:13: note: byref variable will be forcibly initialized 147 | u32 cur_status; | ^~~~~~~~~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c: In function 'qcom_labibb_get_current_limit': /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:600:22: note: byref variable will be forcibly initialized 600 | unsigned int cur_step; | ^~~~~~~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c: In function 'qcom_labibb_check_sc_status': /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:390:34: note: byref variable will be forcibly initialized 390 | u32 ibb_status, ibb_reg, lab_status, lab_reg; | ^~~~~~~~~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:390:13: note: byref variable will be forcibly initialized 390 | u32 ibb_status, ibb_reg, lab_status, lab_reg; | ^~~~~~~~~~ /kisskb/src/fs/nilfs2/segbuf.c: In function 'nilfs_segbuf_write': /kisskb/src/fs/nilfs2/segbuf.c:410:33: note: byref variable will be forcibly initialized 410 | struct nilfs_write_info wi; | ^~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c: In function 'qcom_labibb_of_parse_cb': /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:645:27: note: byref variable will be forcibly initialized 645 | u32 dischg_kohms, soft_start_time; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:645:13: note: byref variable will be forcibly initialized 645 | u32 dischg_kohms, soft_start_time; | ^~~~~~~~~~~~ /kisskb/src/drivers/of/property.c: In function 'of_graph_get_port_by_id': /kisskb/src/drivers/of/property.c:615:21: note: byref variable will be forcibly initialized 615 | u32 port_id = 0; | ^~~~~~~ /kisskb/src/drivers/power/supply/max17040_battery.c: In function 'max17040_get_soc': /kisskb/src/drivers/power/supply/max17040_battery.c:201:13: note: byref variable will be forcibly initialized 201 | u32 soc; | ^~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c: In function 'qcom_labibb_sc_recovery_worker': /kisskb/src/drivers/of/property.c: In function 'of_graph_get_endpoint_by_regs': /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:432:40: note: byref variable will be forcibly initialized 432 | u32 lab_reg, ibb_reg, lab_val, ibb_val, val; | ^~~~~~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:432:31: note: byref variable will be forcibly initialized 432 | u32 lab_reg, ibb_reg, lab_val, ibb_val, val; | ^~~~~~~ /kisskb/src/drivers/of/property.c:710:28: note: byref variable will be forcibly initialized 710 | struct of_endpoint endpoint; | ^~~~~~~~ /kisskb/src/drivers/power/supply/max17040_battery.c: In function 'max17040_get_vcell': /kisskb/src/drivers/power/supply/max17040_battery.c:192:13: note: byref variable will be forcibly initialized 192 | u32 vcell; | ^~~~~ /kisskb/src/drivers/power/supply/max17040_battery.c: In function 'max17040_get_version': /kisskb/src/drivers/power/supply/max17040_battery.c:211:13: note: byref variable will be forcibly initialized 211 | u32 version; | ^~~~~~~ /kisskb/src/drivers/regulator/qcom-labibb-regulator.c: In function 'qcom_labibb_regulator_probe': /kisskb/src/drivers/regulator/qcom-labibb-regulator.c:770:22: note: byref variable will be forcibly initialized 770 | unsigned int type; | ^~~~ /kisskb/src/drivers/power/supply/max17040_battery.c: In function 'max17040_get_of_data': /kisskb/src/drivers/power/supply/max17040_battery.c:229:12: note: byref variable will be forcibly initialized 229 | u8 rcomp[2]; | ^~~~~ /kisskb/src/drivers/power/supply/max17040_battery.c: In function 'max17040_handle_soc_alert': /kisskb/src/drivers/power/supply/max17040_battery.c:300:13: note: byref variable will be forcibly initialized 300 | u32 data; | ^~~~ /kisskb/src/drivers/input/misc/bma150.c: In function 'bma150_report_xyz': /kisskb/src/drivers/input/misc/bma150.c:307:12: note: byref variable will be forcibly initialized 307 | u8 data[BMA150_XYZ_DATA_SIZE]; | ^~~~ /kisskb/src/drivers/input/touchscreen/egalax_ts.c: In function 'egalax_ts_interrupt': /kisskb/src/drivers/input/touchscreen/egalax_ts.c:69:12: note: byref variable will be forcibly initialized 69 | u8 buf[MAX_I2C_DATA_LEN]; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_saw_set_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1282:23: note: byref variable will be forcibly initialized 1282 | u8 range_sel, voltage_sel; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1282:12: note: byref variable will be forcibly initialized 1282 | u8 range_sel, voltage_sel; | ^~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_saw_set_vdd': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1228:35: note: byref variable will be forcibly initialized 1228 | u32 vctl, data3, avs_ctl, pmic_sts; | ^~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1228:26: note: byref variable will be forcibly initialized 1228 | u32 vctl, data3, avs_ctl, pmic_sts; | ^~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1228:19: note: byref variable will be forcibly initialized 1228 | u32 vctl, data3, avs_ctl, pmic_sts; | ^~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1228:13: note: byref variable will be forcibly initialized 1228 | u32 vctl, data3, avs_ctl, pmic_sts; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/super.c:8: /kisskb/src/fs/orangefs/super.c: In function 'queued_spin_unlock': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_ult_lo_smps_set_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:930:23: note: byref variable will be forcibly initialized 930 | u8 range_sel, voltage_sel; | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:930:12: note: byref variable will be forcibly initialized 930 | u8 range_sel, voltage_sel; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_write_cmd': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:112:17: note: byref variable will be forcibly initialized 112 | va_list ap; | ^~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_find_range': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:732:12: note: byref variable will be forcibly initialized 732 | u8 range_sel; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:12: /kisskb/src/drivers/hwspinlock/hwspinlock_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_init_slew_rate': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1615:12: note: byref variable will be forcibly initialized 1615 | u8 reg = 0; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_init_slew_rate_ftsmps426': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1660:12: note: byref variable will be forcibly initialized 1660 | u8 reg = 0; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_match': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1561:12: note: byref variable will be forcibly initialized 1561 | u8 version[SPMI_COMMON_REG_SUBTYPE - SPMI_COMMON_REG_DIG_MAJOR_REV + 1]; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/backlight.h:12, from /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:12: /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_single_range_get_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:915:12: note: byref variable will be forcibly initialized 915 | u8 selector; | ^~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_common_get_bypass': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1008:12: note: byref variable will be forcibly initialized 1008 | u8 val; | ^~~ /kisskb/src/fs/orangefs/super.c: In function 'orangefs_encode_fh': /kisskb/src/fs/orangefs/super.c:353:37: note: byref variable will be forcibly initialized 353 | struct orangefs_object_kref refn; | ^~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_common_get_mode': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1020:12: note: byref variable will be forcibly initialized 1020 | u8 reg; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_ult_lo_smps_get_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:954:12: note: byref variable will be forcibly initialized 954 | u8 voltage_sel; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_common_get_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:865:12: note: byref variable will be forcibly initialized 865 | u8 voltage_sel; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_ftsmps426_get_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:880:12: note: byref variable will be forcibly initialized 880 | u8 buf[2]; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_ftsmps426_get_mode': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1039:12: note: byref variable will be forcibly initialized 1039 | u8 reg; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_init_registers': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:1690:12: note: byref variable will be forcibly initialized 1690 | u8 ctrl_reg[8], reg, mask; | ^~~~~~~~ /kisskb/src/fs/orangefs/super.c: In function 'orangefs_fh_to_dentry': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_single_range_set_voltage': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_display_pipe_update': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:903:12: note: byref variable will be forcibly initialized 903 | u8 sel = selector; | ^~~ /kisskb/src/fs/orangefs/super.c:331:37: note: byref variable will be forcibly initialized 331 | struct orangefs_object_kref refn; | ^~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:548:13: note: byref variable will be forcibly initialized 548 | int idx; | ^~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:547:35: note: byref variable will be forcibly initialized 547 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_common_set_voltage': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:547:25: note: byref variable will be forcibly initialized 547 | struct drm_rect src_clip, dst_clip; | ^~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:821:23: note: byref variable will be forcibly initialized 821 | u8 range_sel, voltage_sel; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:821:12: note: byref variable will be forcibly initialized 821 | u8 range_sel, voltage_sel; | ^~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:820:12: note: byref variable will be forcibly initialized 820 | u8 buf[2]; | ^~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_vs_ocp': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:602:12: note: byref variable will be forcibly initialized 602 | u8 reg = SPMI_VS_OCP_OVERRIDE; | ^~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_clear_screen': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:431:25: note: byref variable will be forcibly initialized 431 | struct drm_rect fullscreen = { | ^~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'spmi_regulator_ftsmps426_set_voltage': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:839:12: note: byref variable will be forcibly initialized 839 | u8 buf[2]; | ^~~ In file included from /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:14: /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'of_parse_phandle': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_display_pipe_disable': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:523:13: note: byref variable will be forcibly initialized 523 | int idx; | ^~~ /kisskb/src/fs/orangefs/super.c: In function 'parse_mount_options': /kisskb/src/fs/orangefs/super.c:58:21: note: byref variable will be forcibly initialized 58 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_pwm_enable': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:170:26: note: byref variable will be forcibly initialized 170 | struct pwm_state pwmstate; | ^~~~~~~~ /kisskb/src/fs/orangefs/super.c: In function 'orangefs_fill_sb': /kisskb/src/drivers/regulator/qcom_spmi-regulator.c: In function 'qcom_spmi_regulator_probe': /kisskb/src/fs/orangefs/super.c:420:37: note: byref variable will be forcibly initialized 420 | struct orangefs_object_kref root_object; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_spmi-regulator.c:2164:18: note: byref variable will be forcibly initialized 2164 | int ret, lenp; | ^~~~ /kisskb/src/drivers/hwspinlock/hwspinlock_core.c: In function 'of_hwspin_lock_get_id': /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:343:32: note: byref variable will be forcibly initialized 343 | struct radix_tree_iter iter; | ^~~~ /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:341:32: note: byref variable will be forcibly initialized 341 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c: In function 'ssd130x_display_pipe_enable': /kisskb/src/drivers/gpu/drm/solomon/ssd130x.c:493:13: note: byref variable will be forcibly initialized 493 | int idx, ret; | ^~~ /kisskb/src/drivers/hwspinlock/hwspinlock_core.c: In function 'hwspin_lock_request': /kisskb/src/drivers/hwspinlock/hwspinlock_core.c:711:28: note: byref variable will be forcibly initialized 711 | struct hwspinlock *hwlock; | ^~~~~~ /kisskb/src/fs/erofs/namei.c: In function 'find_target_dirent': /kisskb/src/fs/erofs/namei.c:65:35: note: byref variable will be forcibly initialized 65 | struct erofs_qstr dname = { | ^~~~~ /kisskb/src/fs/erofs/namei.c:64:30: note: byref variable will be forcibly initialized 64 | unsigned int matched = min(startprfx, endprfx); | ^~~~~~~ /kisskb/src/fs/erofs/namei.c: In function 'find_target_block_classic': /kisskb/src/fs/erofs/namei.c:115:43: note: byref variable will be forcibly initialized 115 | struct erofs_qstr dname; | ^~~~~ /kisskb/src/fs/erofs/namei.c:114:38: note: byref variable will be forcibly initialized 114 | unsigned int matched; | ^~~~~~~ /kisskb/src/fs/erofs/namei.c:105:34: note: byref variable will be forcibly initialized 105 | struct erofs_buf buf = __EROFS_BUF_INITIALIZER; | ^~~ /kisskb/src/fs/erofs/namei.c: In function 'erofs_namei': /kisskb/src/fs/erofs/namei.c:175:27: note: byref variable will be forcibly initialized 175 | struct erofs_qstr qn; | ^~ /kisskb/src/fs/erofs/namei.c:172:13: note: byref variable will be forcibly initialized 172 | int ndirents; | ^~~~~~~~ /kisskb/src/fs/erofs/namei.c: In function 'erofs_lookup': /kisskb/src/fs/erofs/namei.c:208:22: note: byref variable will be forcibly initialized 208 | unsigned int d_type; | ^~~~~~ /kisskb/src/fs/erofs/namei.c:207:21: note: byref variable will be forcibly initialized 207 | erofs_nid_t nid; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/adm1031.c:479:14: note: byref variable will be forcibly initialized 479 | long val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_devfreq.c:4: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_devfreq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'auto_temp_max_store': /kisskb/src/drivers/hwmon/adm1031.c:438:14: note: byref variable will be forcibly initialized 438 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'auto_temp_min_store': /kisskb/src/drivers/hwmon/adm1031.c:408:14: note: byref variable will be forcibly initialized 408 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'temp_crit_store': /kisskb/src/drivers/hwmon/adm1031.c:778:14: note: byref variable will be forcibly initialized 778 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/adm1031.c:756:14: note: byref variable will be forcibly initialized 756 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/adm1031.c:734:14: note: byref variable will be forcibly initialized 734 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'temp_offset_store': /kisskb/src/drivers/hwmon/adm1031.c:712:14: note: byref variable will be forcibly initialized 712 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_devfreq.c: In function 'panfrost_devfreq_init': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_devfreq.c:89:23: note: byref variable will be forcibly initialized 89 | unsigned long cur_freq; | ^~~~~~~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'fan_auto_channel_store': /kisskb/src/drivers/hwmon/adm1031.c:335:14: note: byref variable will be forcibly initialized 335 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/adm1031.c:590:14: note: byref variable will be forcibly initialized 590 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/adm1031.c:615:14: note: byref variable will be forcibly initialized 615 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/adm1026.c:1092:23: note: byref variable will be forcibly initialized 1092 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'temp1_auto_point1_pwm_store': /kisskb/src/drivers/hwmon/adm1026.c:1306:23: note: byref variable will be forcibly initialized 1306 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'set_temp_crit_enable': /kisskb/src/drivers/hwmon/adm1026.c:981:23: note: byref variable will be forcibly initialized 981 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'pwm1_enable_store': /kisskb/src/drivers/hwmon/adm1026.c:1345:23: note: byref variable will be forcibly initialized 1345 | unsigned long val; | ^~~ /kisskb/src/drivers/power/supply/max1721x_battery.c: In function 'get_string': /kisskb/src/drivers/power/supply/max1721x_battery.c:229:22: note: byref variable will be forcibly initialized 229 | unsigned int val; | ^~~ /kisskb/src/drivers/power/supply/max1721x_battery.c: In function 'get_sn_string': /kisskb/src/drivers/power/supply/max1721x_battery.c:247:22: note: byref variable will be forcibly initialized 247 | unsigned int val[3]; | ^~~ /kisskb/src/drivers/power/supply/max1721x_battery.c: In function 'max1721x_battery_get_property': /kisskb/src/drivers/power/supply/max1721x_battery.c:132:22: note: byref variable will be forcibly initialized 132 | unsigned int reg = 0; | ^~~ /kisskb/src/drivers/power/supply/max1721x_battery.c: In function 'devm_w1_max1721x_add_device': /kisskb/src/drivers/power/supply/max1721x_battery.c:396:30: note: byref variable will be forcibly initialized 396 | unsigned int dev_name; | ^~~~~~~~ /kisskb/src/drivers/hwmon/adm1031.c: In function 'update_interval_store': /kisskb/src/drivers/hwmon/adm1031.c:863:23: note: byref variable will be forcibly initialized 863 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'temp_crit_store': /kisskb/src/drivers/hwmon/adm1026.c:1022:14: note: byref variable will be forcibly initialized 1022 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'temp_auto_point1_temp_store': /kisskb/src/drivers/hwmon/adm1026.c:942:14: note: byref variable will be forcibly initialized 942 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'temp_offset_store': /kisskb/src/drivers/hwmon/adm1026.c:886:14: note: byref variable will be forcibly initialized 886 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/adm1026.c:815:14: note: byref variable will be forcibly initialized 815 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/adm1026.c:845:14: note: byref variable will be forcibly initialized 845 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/adm1026.c:490:14: note: byref variable will be forcibly initialized 490 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'in_max_store': /kisskb/src/drivers/hwmon/adm1026.c:518:14: note: byref variable will be forcibly initialized 518 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'analog_out_store': /kisskb/src/drivers/hwmon/adm1026.c:1053:14: note: byref variable will be forcibly initialized 1053 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'pwm1_store': /kisskb/src/drivers/hwmon/adm1026.c:1277:22: note: byref variable will be forcibly initialized 1277 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'gpio_mask_store': /kisskb/src/drivers/hwmon/adm1026.c:1242:14: note: byref variable will be forcibly initialized 1242 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'gpio_store': /kisskb/src/drivers/hwmon/adm1026.c:1207:14: note: byref variable will be forcibly initialized 1207 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'alarm_mask_store': /kisskb/src/drivers/hwmon/adm1026.c:1167:14: note: byref variable will be forcibly initialized 1167 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/adm1026.c:679:14: note: byref variable will be forcibly initialized 679 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/adm1026.c:746:14: note: byref variable will be forcibly initialized 746 | long val; | ^~~ /kisskb/src/drivers/hwmon/adm1026.c: In function 'in16_min_store': /kisskb/src/drivers/hwmon/adm1026.c:601:14: note: byref variable will be forcibly initialized 601 | long val; | ^~~ In file included from /kisskb/src/include/linux/mailbox_client.h:10, from /kisskb/src/drivers/firmware/arm_scmi/mailbox.c:11: /kisskb/src/drivers/firmware/arm_scmi/mailbox.c: In function 'of_parse_phandle': /kisskb/src/drivers/hwmon/adm1026.c: In function 'in16_max_store': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/hwmon/adm1026.c:630:14: note: byref variable will be forcibly initialized 630 | long val; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/mailbox.c: In function 'mailbox_chan_setup': /kisskb/src/drivers/firmware/arm_scmi/mailbox.c:65:25: note: byref variable will be forcibly initialized 65 | struct resource res; | ^~~ /kisskb/src/drivers/hwmon/pmbus/max16601.c: In function 'max16601_read_word': /kisskb/src/drivers/hwmon/pmbus/max16601.c:75:12: note: byref variable will be forcibly initialized 75 | u8 buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ /kisskb/src/drivers/hwmon/pmbus/max16601.c: In function 'max16601_get_id': /kisskb/src/drivers/hwmon/pmbus/max16601.c:274:12: note: byref variable will be forcibly initialized 274 | u8 buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_read': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:505:22: note: byref variable will be forcibly initialized 505 | unsigned int value; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_dump': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:616:12: note: byref variable will be forcibly initialized 616 | u8 regs[16]; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_aux_transfer': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1093:28: note: byref variable will be forcibly initialized 1093 | enum aux_cmd_reply reply; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_get_edid_block': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1135:28: note: byref variable will be forcibly initialized 1135 | enum aux_cmd_reply reply; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_dpcd_read': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:571:12: note: byref variable will be forcibly initialized 571 | u8 value; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_drm_dp_link_probe': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:721:12: note: byref variable will be forcibly initialized 721 | u8 values[3]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_drm_dp_link_power_up': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:743:12: note: byref variable will be forcibly initialized 743 | u8 value; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_drm_dp_link_configure': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1593:12: note: byref variable will be forcibly initialized 1593 | u8 values[2]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_int_threaded_handler': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2481:13: note: byref variable will be forcibly initialized 2481 | int int_status[3], i; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_send_video_infoframe': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1192:12: note: byref variable will be forcibly initialized 1192 | u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_bridge_atomic_enable': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2908:35: note: byref variable will be forcibly initialized 2908 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_process_hpd_irq': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2251:12: note: byref variable will be forcibly initialized 2251 | u8 link_status[DP_LINK_STATUS_SIZE]; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_hdcp_work': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2077:12: note: byref variable will be forcibly initialized 2077 | u8 link_status[DP_LINK_STATUS_SIZE] = { 0 }; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_setup_sha1_input': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1937:12: note: byref variable will be forcibly initialized 1937 | u8 binfo[2]; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_hdcp_part2_ksvlist_check': /kisskb/src/crypto/drbg.c: In function 'drbg_init_sym_kernel': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2001:22: note: byref variable will be forcibly initialized 2001 | u8 av[5][4], bv[5][4]; | ^~ /kisskb/src/crypto/drbg.c:1765:14: note: byref variable will be forcibly initialized 1765 | char ctr_name[CRYPTO_MAX_ALG_NAME]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:2001:12: note: byref variable will be forcibly initialized 2001 | u8 av[5][4], bv[5][4]; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/leds/leds-bcm6328.c:8: /kisskb/src/drivers/leds/leds-bcm6328.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_get_extcon_property': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1223:37: note: byref variable will be forcibly initialized 1223 | union extcon_property_value property; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_step_cr_train': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1673:12: note: byref variable will be forcibly initialized 1673 | u8 lane_level_config[MAX_LANE_COUNT] = { 0 }; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1672:12: note: byref variable will be forcibly initialized 1672 | u8 link_status[DP_LINK_STATUS_SIZE] = { 0 }; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/leds.h:12, from /kisskb/src/drivers/leds/leds-bcm6328.c:9: /kisskb/src/drivers/leds/leds-bcm6328.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_step_eq_train': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1746:12: note: byref variable will be forcibly initialized 1746 | u8 lane_level_config[MAX_LANE_COUNT] = { 0 }; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1745:31: note: byref variable will be forcibly initialized 1745 | u8 loop_count = 0, i, link_status[DP_LINK_STATUS_SIZE] = { 0 }; | ^~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bcm6328.c: In function 'bcm6328_hwled': /kisskb/src/drivers/leds/leds-bcm6328.c:301:21: note: byref variable will be forcibly initialized 301 | u32 sel; | ^~~ /kisskb/src/drivers/leds/leds-bcm6328.c:274:21: note: byref variable will be forcibly initialized 274 | u32 sel; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'it6505_link_start_step_train': /kisskb/src/crypto/drbg.c: In function 'drbg_ctr_bcc': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:1803:39: note: byref variable will be forcibly initialized 1803 | struct it6505_step_train_para lane_voltage_pre_emphasis = { | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/drbg.c:326:28: note: byref variable will be forcibly initialized 326 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_ctr_df': /kisskb/src/crypto/drbg.c:406:19: note: byref variable will be forcibly initialized 406 | LIST_HEAD(bcc_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:405:40: note: byref variable will be forcibly initialized 405 | struct drbg_string S1, S2, S4, cipherin; | ^~~~~~~~ /kisskb/src/crypto/drbg.c:405:36: note: byref variable will be forcibly initialized 405 | struct drbg_string S1, S2, S4, cipherin; | ^~ /kisskb/src/crypto/drbg.c:405:32: note: byref variable will be forcibly initialized 405 | struct drbg_string S1, S2, S4, cipherin; | ^~ /kisskb/src/crypto/drbg.c:405:28: note: byref variable will be forcibly initialized 405 | struct drbg_string S1, S2, S4, cipherin; | ^~ /kisskb/src/crypto/drbg.c:403:23: note: byref variable will be forcibly initialized 403 | unsigned char L_N[8]; | ^~~ /kisskb/src/drivers/leds/leds-bcm6328.c: In function 'bcm6328_led': /kisskb/src/drivers/leds/leds-bcm6328.c:333:21: note: byref variable will be forcibly initialized 333 | const char *state; | ^~~~~ /kisskb/src/drivers/leds/leds-bcm6328.c: In function 'bcm6328_leds_probe': /kisskb/src/drivers/leds/leds-bcm6328.c:441:21: note: byref variable will be forcibly initialized 441 | u32 reg; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_read_video_check': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:292:28: note: byref variable will be forcibly initialized 292 | unsigned int temp, temp2; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:292:22: note: byref variable will be forcibly initialized 292 | unsigned int temp, temp2; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_connector_detect': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:585:22: note: byref variable will be forcibly initialized 585 | unsigned int reg_val = 0; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_bridge_detect': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:891:22: note: byref variable will be forcibly initialized 891 | unsigned int reg_val = 0; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_read_device_rev': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:969:22: note: byref variable will be forcibly initialized 969 | unsigned int rev; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_enable_hpd_interrupts': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:432:22: note: byref variable will be forcibly initialized 432 | unsigned int val; | ^~~ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_process_addtl': /kisskb/src/crypto/drbg.c:910:23: note: byref variable will be forcibly initialized 910 | unsigned char prefix = DRBG_PREFIX2; | ^~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:909:19: note: byref variable will be forcibly initialized 909 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:908:35: note: byref variable will be forcibly initialized 908 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:908:28: note: byref variable will be forcibly initialized 908 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_read_edid': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:599:22: note: byref variable will be forcibly initialized 599 | unsigned int temp; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_hashgen': /kisskb/src/crypto/drbg.c:945:19: note: byref variable will be forcibly initialized 945 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:944:28: note: byref variable will be forcibly initialized 944 | struct drbg_string data; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c: In function 'receive_timing_debugfs_show': /kisskb/src/drivers/gpu/drm/bridge/ite-it6505.c:3076:12: note: byref variable will be forcibly initialized 3076 | u8 read_buf[READ_BUFFER_SIZE]; | ^~~~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hash_generate': /kisskb/src/crypto/drbg.c:989:19: note: byref variable will be forcibly initialized 989 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:988:35: note: byref variable will be forcibly initialized 988 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:988:28: note: byref variable will be forcibly initialized 988 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_irq_thread_handler': /kisskb/src/crypto/drbg.c:987:23: note: byref variable will be forcibly initialized 987 | unsigned char prefix = DRBG_PREFIX3; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:394:22: note: byref variable will be forcibly initialized 394 | unsigned int irq_flag3 = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:393:22: note: byref variable will be forcibly initialized 393 | unsigned int irq_flag0 = 0; | ^~~~~~~~~ /kisskb/src/crypto/drbg.c:986:11: note: byref variable will be forcibly initialized 986 | } u; | ^ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_df': /kisskb/src/crypto/drbg.c:830:28: note: byref variable will be forcibly initialized 830 | struct drbg_string data; | ^~~~ /kisskb/src/crypto/drbg.c:828:23: note: byref variable will be forcibly initialized 828 | unsigned char input[5]; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_bridge_mode_set': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:871:35: note: byref variable will be forcibly initialized 871 | struct hdmi_avi_infoframe avi_frame; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/hid/hid-core.c:16: /kisskb/src/drivers/hid/hid-core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_hash_update': /kisskb/src/crypto/drbg.c:869:23: note: byref variable will be forcibly initialized 869 | unsigned char prefix = DRBG_PREFIX1; | ^~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:867:19: note: byref variable will be forcibly initialized 867 | LIST_HEAD(datalist2); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_attach_dsi': /kisskb/src/crypto/drbg.c:866:19: note: byref variable will be forcibly initialized 866 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:760:43: note: byref variable will be forcibly initialized 760 | const struct mipi_dsi_device_info info = { "lt9611", 0, NULL }; | ^~~~ /kisskb/src/crypto/drbg.c:865:35: note: byref variable will be forcibly initialized 865 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/crypto/drbg.c:865:28: note: byref variable will be forcibly initialized 865 | struct drbg_string data1, data2; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c: In function 'lt9611_hdmi_i2s_get_dai_id': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611.c:1028:28: note: byref variable will be forcibly initialized 1028 | struct of_endpoint of_ep; | ^~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_hmac_update': /kisskb/src/crypto/drbg.c:683:31: note: byref variable will be forcibly initialized 683 | unsigned char prefix = DRBG_PREFIX0; | ^~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:662:19: note: byref variable will be forcibly initialized 662 | LIST_HEAD(vdatalist); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:661:19: note: byref variable will be forcibly initialized 661 | LIST_HEAD(seedlist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:660:42: note: byref variable will be forcibly initialized 660 | struct drbg_string seed1, seed2, vdata; | ^~~~~ /kisskb/src/crypto/drbg.c:660:35: note: byref variable will be forcibly initialized 660 | struct drbg_string seed1, seed2, vdata; | ^~~~~ /kisskb/src/crypto/drbg.c:660:28: note: byref variable will be forcibly initialized 660 | struct drbg_string seed1, seed2, vdata; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/mmc/host/sh_mmcif.c:35: /kisskb/src/drivers/mmc/host/sh_mmcif.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_hmac_generate': /kisskb/src/crypto/drbg.c:715:19: note: byref variable will be forcibly initialized 715 | LIST_HEAD(datalist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:714:28: note: byref variable will be forcibly initialized 714 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_seed': /kisskb/src/crypto/drbg.c:1155:19: note: byref variable will be forcibly initialized 1155 | LIST_HEAD(seedlist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:1154:28: note: byref variable will be forcibly initialized 1154 | struct drbg_string data1; | ^~~~~ /kisskb/src/crypto/drbg.c:1152:23: note: byref variable will be forcibly initialized 1152 | unsigned char entropy[((32 + 16) * 2)]; | ^~~~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_kcapi_seed': /kisskb/src/crypto/drbg.c:1978:13: note: byref variable will be forcibly initialized 1978 | int coreref = 0; | ^~~~~~~ /kisskb/src/crypto/drbg.c:1976:28: note: byref variable will be forcibly initialized 1976 | struct drbg_string string; | ^~~~~~ /kisskb/src/crypto/drbg.c:1975:14: note: byref variable will be forcibly initialized 1975 | bool pr = false; | ^~ /kisskb/src/crypto/drbg.c: In function 'drbg_seed_from_random': In file included from /kisskb/src/include/linux/greybus.h:17, from /kisskb/src/drivers/greybus/manifest.c:9: /kisskb/src/drivers/greybus/manifest.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/crypto/drbg.c:1097:23: note: byref variable will be forcibly initialized 1097 | unsigned char entropy[32]; | ^~~~~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c:1095:19: note: byref variable will be forcibly initialized 1095 | LIST_HEAD(seedlist); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/drbg.c:1094:28: note: byref variable will be forcibly initialized 1094 | struct drbg_string data; | ^~~~ In file included from /kisskb/src/include/linux/random.h:8, from /kisskb/src/include/crypto/drbg.h:43, from /kisskb/src/crypto/drbg.c:100: /kisskb/src/crypto/drbg.c: In function 'drbg_generate': /kisskb/src/crypto/drbg.c:1388:19: note: byref variable will be forcibly initialized 1388 | LIST_HEAD(addtllist); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/devorangefs-req.c:11: /kisskb/src/fs/orangefs/devorangefs-req.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/crypto/drbg.c: In function 'drbg_kcapi_random': /kisskb/src/crypto/drbg.c:1956:28: note: byref variable will be forcibly initialized 1956 | struct drbg_string string; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/drm/drm_file.h:34, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/hid/hid-core.c:16: /kisskb/src/drivers/hid/hid-core.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/greybus.h:16, from /kisskb/src/drivers/greybus/manifest.c:9: /kisskb/src/drivers/greybus/manifest.c: In function 'gb_manifest_parse_cports': /kisskb/src/drivers/greybus/manifest.c:233:19: note: byref variable will be forcibly initialized 233 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/hid/hid-core.c:16: /kisskb/src/drivers/hid/hid-core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mmc/host/vub300.c: In function 'vub300_probe': /kisskb/src/drivers/mmc/host/vub300.c:2093:14: note: byref variable will be forcibly initialized 2093 | char serial_number[32]; | ^~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/vub300.c:2092:14: note: byref variable will be forcibly initialized 2092 | char product[32]; | ^~~~~~~ /kisskb/src/drivers/mmc/host/vub300.c:2091:14: note: byref variable will be forcibly initialized 2091 | char manufacturer[48]; | ^~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-core.c: In function 'hid_scan_report': /kisskb/src/drivers/hid/hid-core.c:870:25: note: byref variable will be forcibly initialized 870 | struct hid_item item; | ^~~~ /kisskb/src/fs/orangefs/devorangefs-req.c: In function 'orangefs_devreq_read': /kisskb/src/fs/orangefs/devorangefs-req.c:163:15: note: byref variable will be forcibly initialized 163 | __s32 proto_ver = ORANGEFS_KERNEL_PROTO_VERSION; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function 'submit_reloc': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:283:47: note: byref variable will be forcibly initialized 283 | struct etnaviv_gem_submit_bo *bo; | ^~ /kisskb/src/drivers/hid/hid-core.c: In function 'new_id_store': /kisskb/src/fs/orangefs/devorangefs-req.c: In function 'orangefs_devreq_write_iter': /kisskb/src/fs/orangefs/devorangefs-req.c:370:11: note: byref variable will be forcibly initialized 370 | } head; | ^~~~ /kisskb/src/drivers/hid/hid-core.c:2242:23: note: byref variable will be forcibly initialized 2242 | unsigned long driver_data = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/hid/hid-core.c:2241:28: note: byref variable will be forcibly initialized 2241 | __u32 bus, vendor, product; | ^~~~~~~ /kisskb/src/drivers/hid/hid-core.c:2241:20: note: byref variable will be forcibly initialized 2241 | __u32 bus, vendor, product; | ^~~~~~ /kisskb/src/drivers/hid/hid-core.c:2241:15: note: byref variable will be forcibly initialized 2241 | __u32 bus, vendor, product; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/drm/drm_prime.h:37, from /kisskb/src/include/drm/drm_file.h:39, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mmc/host/vub300.c: In function 'download_offload_pseudocode': /kisskb/src/drivers/mmc/host/vub300.c:1359:32: note: byref variable will be forcibly initialized 1359 | const struct firmware *fw = NULL; | ^~ /kisskb/src/fs/orangefs/devorangefs-req.c: In function 'dispatch_ioctl_command': /kisskb/src/fs/orangefs/devorangefs-req.c:598:13: note: byref variable will be forcibly initialized 598 | int upstream_kmod = 1; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/orangefs/devorangefs-req.c:596:38: note: byref variable will be forcibly initialized 596 | struct ORANGEFS_dev_map_desc user_desc; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function 'submit_perfmon_validate': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:330:47: note: byref variable will be forcibly initialized 330 | struct etnaviv_gem_submit_bo *bo; | ^~ /kisskb/src/drivers/hid/hid-core.c: In function 'hid_open_report': /kisskb/src/drivers/hid/hid-core.c:1194:22: note: byref variable will be forcibly initialized 1194 | unsigned int size; | ^~~~ /kisskb/src/drivers/hid/hid-core.c:1193:25: note: byref variable will be forcibly initialized 1193 | struct hid_item item; | ^~~~ /kisskb/src/drivers/mmc/host/vub300.c: In function 'vub300_usb_bulk_msg': /kisskb/src/drivers/mmc/host/vub300.c:1403:27: note: byref variable will be forcibly initialized 1403 | struct completion done; | ^~~~ /kisskb/src/drivers/mmc/host/vub300.c: In function '__command_read_data': /kisskb/src/drivers/mmc/host/vub300.c:1473:29: note: byref variable will be forcibly initialized 1473 | int actual_length = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c: In function 'etnaviv_ioctl_gem_submit': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c:435:31: note: byref variable will be forcibly initialized 435 | struct ww_acquire_ctx ticket; | ^~~~~~ /kisskb/src/drivers/mmc/host/vub300.c: In function '__command_write_data': /kisskb/src/drivers/mmc/host/vub300.c:1558:31: note: byref variable will be forcibly initialized 1558 | unsigned char buf[64 * 4]; | ^~~ /kisskb/src/drivers/mmc/host/vub300.c:1536:29: note: byref variable will be forcibly initialized 1536 | int actual_length; | ^~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/vub300.c:1512:21: note: byref variable will be forcibly initialized 1512 | int actual_length; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:617:9: note: in expansion of macro '___wait_event' 617 | ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:625:25: note: in expansion of macro '__wait_event_interruptible_exclusive' 625 | __ret = __wait_event_interruptible_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:378:21: note: in expansion of macro 'wait_event_interruptible_exclusive' 378 | if (wait_event_interruptible_exclusive(pipe->rd_wait, pipe_readable(pipe)) < 0) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:263:51: note: byref variable will be forcibly initialized 263 | struct watch_notification n; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/fs/pipe.c:8: /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:257:37: note: in expansion of macro 'smp_load_acquire' 257 | unsigned int head = smp_load_acquire(&pipe->head); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/gfs2/xattr.c:7: /kisskb/src/fs/gfs2/xattr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-core.c: In function 'hid_connect': /kisskb/src/drivers/hid/hid-core.c:1938:14: note: byref variable will be forcibly initialized 1938 | char buf[64] = ""; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:617:9: note: in expansion of macro '___wait_event' 617 | ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:625:25: note: in expansion of macro '__wait_event_interruptible_exclusive' 625 | __ret = __wait_event_interruptible_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:571:17: note: in expansion of macro 'wait_event_interruptible_exclusive' 571 | wait_event_interruptible_exclusive(pipe->wr_wait, pipe_writable(pipe)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_check_size': /kisskb/src/fs/gfs2/xattr.c:56:22: note: byref variable will be forcibly initialized 56 | unsigned int size; | ^~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_foreach': /kisskb/src/fs/gfs2/xattr.c:127:34: note: byref variable will be forcibly initialized 127 | struct buffer_head *bh, *eabh; | ^~~~ /kisskb/src/fs/gfs2/xattr.c:127:29: note: byref variable will be forcibly initialized 127 | struct buffer_head *bh, *eabh; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_ea_find': /kisskb/src/fs/gfs2/xattr.c:202:24: note: byref variable will be forcibly initialized 202 | struct ea_find ef; | ^~ /kisskb/src/fs/pipe.c: In function 'do_pipe2': /kisskb/src/fs/pipe.c:1007:13: note: byref variable will be forcibly initialized 1007 | int fd[2]; | ^~ /kisskb/src/fs/pipe.c:1006:22: note: byref variable will be forcibly initialized 1006 | struct file *files[2]; | ^~~~~ In file included from /kisskb/src/fs/gfs2/xattr.c:7: /kisskb/src/fs/gfs2/xattr.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/pipe.c: In function 'do_pipe_flags': /kisskb/src/fs/pipe.c:991:22: note: byref variable will be forcibly initialized 991 | struct file *files[2]; | ^~~~~ /kisskb/src/drivers/soundwire/bus_type.c: In function 'sdw_slave_uevent': /kisskb/src/drivers/soundwire/bus_type.c:64:14: note: byref variable will be forcibly initialized 64 | char modalias[32]; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/fs/pipe.c:8: /kisskb/src/fs/pipe.c: In function 'pipe_wait_readable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:1048:9: note: in expansion of macro 'wait_event_interruptible' 1048 | wait_event_interruptible(pipe->rd_wait, pipe_readable(pipe)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c: In function 'pipe_wait_writable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/pipe.c:1055:9: note: in expansion of macro 'wait_event_interruptible' 1055 | wait_event_interruptible(pipe->wr_wait, pipe_writable(pipe)); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function '__gfs2_xattr_get': /kisskb/src/fs/gfs2/xattr.c:581:33: note: byref variable will be forcibly initialized 581 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_get': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cachefiles.h:677, from /kisskb/src/fs/cachefiles/internal.h:106, from /kisskb/src/fs/cachefiles/main.c:24: /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_ref': /kisskb/src/fs/gfs2/xattr.c:608:28: note: byref variable will be forcibly initialized 608 | struct gfs2_holder gh; | ^~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_mkdir': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:262:1: note: in expansion of macro 'TRACE_EVENT' 262 | TRACE_EVENT(cachefiles_mkdir, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:262:1: note: in expansion of macro 'TRACE_EVENT' 262 | TRACE_EVENT(cachefiles_mkdir, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_tmpfile': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(cachefiles_tmpfile, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(cachefiles_tmpfile, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_link': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:302:1: note: in expansion of macro 'TRACE_EVENT' 302 | TRACE_EVENT(cachefiles_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:302:1: note: in expansion of macro 'TRACE_EVENT' 302 | TRACE_EVENT(cachefiles_link, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_dealloc_unstuffed': /kisskb/src/fs/gfs2/xattr.c:236:28: note: byref variable will be forcibly initialized 236 | struct gfs2_holder rg_gh; | ^~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_unlink': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:322:1: note: in expansion of macro 'TRACE_EVENT' 322 | TRACE_EVENT(cachefiles_unlink, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:322:1: note: in expansion of macro 'TRACE_EVENT' 322 | TRACE_EVENT(cachefiles_unlink, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_rename': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(cachefiles_rename, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(cachefiles_rename, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_coherency': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_vol_coherency': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(cachefiles_vol_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(cachefiles_vol_coherency, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_remove_unstuffed': /kisskb/src/fs/gfs2/xattr.c:328:13: note: byref variable will be forcibly initialized 328 | int error; | ^~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_remove': /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_prep_read': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c:1132:33: note: byref variable will be forcibly initialized 1132 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_alloc_blk': /kisskb/src/fs/gfs2/xattr.c:639:13: note: byref variable will be forcibly initialized 639 | u64 block; | ^~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_read': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c:638:22: note: byref variable will be forcibly initialized 638 | unsigned int n = 1; | ^ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_write': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/fs/stat.c:9: /kisskb/src/fs/stat.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_write': /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_trunc': /kisskb/src/fs/gfs2/xattr.c:702:38: note: byref variable will be forcibly initialized 702 | unsigned int n = 1; | ^ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c:700:29: note: byref variable will be forcibly initialized 700 | u64 block; | ^~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_mark_active': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:557:1: note: in expansion of macro 'TRACE_EVENT' 557 | TRACE_EVENT(cachefiles_mark_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:557:1: note: in expansion of macro 'TRACE_EVENT' 557 | TRACE_EVENT(cachefiles_mark_active, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_mark_failed': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:578:1: note: in expansion of macro 'TRACE_EVENT' 578 | TRACE_EVENT(cachefiles_mark_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:578:1: note: in expansion of macro 'TRACE_EVENT' 578 | TRACE_EVENT(cachefiles_mark_failed, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_mark_inactive': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:599:1: note: in expansion of macro 'TRACE_EVENT' 599 | TRACE_EVENT(cachefiles_mark_inactive, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:599:1: note: in expansion of macro 'TRACE_EVENT' 599 | TRACE_EVENT(cachefiles_mark_inactive, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_init_i': /kisskb/src/fs/gfs2/xattr.c:781:29: note: byref variable will be forcibly initialized 781 | struct buffer_head *bh; | ^~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_vfs_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_io_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/fs/stat.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cachefiles.h:677, from /kisskb/src/fs/cachefiles/internal.h:106, from /kisskb/src/fs/cachefiles/main.c:24: /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_ref': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_mkdir': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:262:1: note: in expansion of macro 'TRACE_EVENT' 262 | TRACE_EVENT(cachefiles_mkdir, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_tmpfile': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(cachefiles_tmpfile, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_set_block': /kisskb/src/fs/gfs2/xattr.c:1004:30: note: byref variable will be forcibly initialized 1004 | unsigned int n = 1; | ^ /kisskb/src/fs/gfs2/xattr.c:1003:21: note: byref variable will be forcibly initialized 1003 | u64 blk; | ^~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_link': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:302:1: note: in expansion of macro 'TRACE_EVENT' 302 | TRACE_EVENT(cachefiles_link, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c:971:37: note: byref variable will be forcibly initialized 971 | struct buffer_head *indbh, *newbh; | ^~~~~ /kisskb/src/fs/gfs2/xattr.c:971:29: note: byref variable will be forcibly initialized 971 | struct buffer_head *indbh, *newbh; | ^~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_unlink': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:322:1: note: in expansion of macro 'TRACE_EVENT' 322 | TRACE_EVENT(cachefiles_unlink, | ^~~~~~~~~~~ /kisskb/src/fs/stat.c: In function 'cp_new_stat': /kisskb/src/fs/stat.c:360:21: note: byref variable will be forcibly initialized 360 | struct stat tmp; | ^~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_rename': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(cachefiles_rename, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_coherency': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/fs/stat.c: In function 'cp_statx': /kisskb/src/fs/stat.c:587:22: note: byref variable will be forcibly initialized 587 | struct statx tmp; | ^~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_vol_coherency': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(cachefiles_vol_coherency, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_prep_read': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_init': /kisskb/src/fs/gfs2/xattr.c:804:32: note: byref variable will be forcibly initialized 804 | struct gfs2_ea_request er; | ^~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_read': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_write': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_set_i': /kisskb/src/fs/gfs2/xattr.c:1045:23: note: byref variable will be forcibly initialized 1045 | struct ea_set es; | ^~ /kisskb/src/fs/gfs2/xattr.c:1044:32: note: byref variable will be forcibly initialized 1044 | struct gfs2_ea_request er; | ^~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_trunc': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_mark_active': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:557:1: note: in expansion of macro 'TRACE_EVENT' 557 | TRACE_EVENT(cachefiles_mark_active, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_set_simple': /kisskb/src/fs/stat.c: In function 'do_readlinkat': /kisskb/src/fs/stat.c:450:13: note: byref variable will be forcibly initialized 450 | int empty = 0; | ^~~~~ /kisskb/src/fs/gfs2/xattr.c:925:22: note: byref variable will be forcibly initialized 925 | unsigned int size; | ^~~~ /kisskb/src/fs/stat.c:448:21: note: byref variable will be forcibly initialized 448 | struct path path; | ^~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_mark_failed': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:578:1: note: in expansion of macro 'TRACE_EVENT' 578 | TRACE_EVENT(cachefiles_mark_failed, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_mark_inactive': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:599:1: note: in expansion of macro 'TRACE_EVENT' 599 | TRACE_EVENT(cachefiles_mark_inactive, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'ea_dealloc_indirect': /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_vfs_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/xattr.c:1267:37: note: byref variable will be forcibly initialized 1267 | struct buffer_head *indbh, *dibh; | ^~~~ /kisskb/src/fs/gfs2/xattr.c:1267:29: note: byref variable will be forcibly initialized 1267 | struct buffer_head *indbh, *dibh; | ^~~~~ /kisskb/src/fs/gfs2/xattr.c:1265:31: note: byref variable will be forcibly initialized 1265 | struct gfs2_rgrp_list rlist; | ^~~~~ /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_io_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newfstat': /kisskb/src/fs/stat.c:435:22: note: byref variable will be forcibly initialized 435 | struct kstat stat; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/cachefiles.h:677, from /kisskb/src/fs/cachefiles/internal.h:106, from /kisskb/src/fs/cachefiles/main.c:24: /kisskb/src/fs/cachefiles/main.c: In function 'perf_trace_cachefiles_lookup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(cachefiles_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(cachefiles_lookup, | ^~~~~~~~~~~ /kisskb/src/fs/stat.c: In function 'vfs_statx': /kisskb/src/fs/stat.c:219:21: note: byref variable will be forcibly initialized 219 | struct path path; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/cachefiles.h:677, from /kisskb/src/fs/cachefiles/internal.h:106, from /kisskb/src/fs/cachefiles/main.c:24: /kisskb/src/fs/cachefiles/main.c: In function 'trace_event_raw_event_cachefiles_lookup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(cachefiles_lookup, | ^~~~~~~~~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newstat': /kisskb/src/fs/gfs2/xattr.c: In function 'ea_dealloc_block': /kisskb/src/fs/stat.c:398:22: note: byref variable will be forcibly initialized 398 | struct kstat stat; | ^~~~ /kisskb/src/fs/gfs2/xattr.c:1387:28: note: byref variable will be forcibly initialized 1387 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/xattr.c:1386:29: note: byref variable will be forcibly initialized 1386 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newlstat': /kisskb/src/fs/stat.c:409:22: note: byref variable will be forcibly initialized 409 | struct kstat stat; | ^~~~ /kisskb/src/fs/stat.c: In function '__do_sys_newfstatat': /kisskb/src/fs/stat.c:423:22: note: byref variable will be forcibly initialized 423 | struct kstat stat; | ^~~~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_listxattr': /kisskb/src/fs/gfs2/xattr.c:430:32: note: byref variable will be forcibly initialized 430 | struct ea_list ei = { .ei_er = &er, .ei_size = 0 }; | ^~ /kisskb/src/fs/gfs2/xattr.c:416:28: note: byref variable will be forcibly initialized 416 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/xattr.c:415:32: note: byref variable will be forcibly initialized 415 | struct gfs2_ea_request er; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_acl_get': /kisskb/src/fs/gfs2/xattr.c:538:33: note: byref variable will be forcibly initialized 538 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/stat.c: In function 'do_statx': /kisskb/src/fs/stat.c:622:22: note: byref variable will be forcibly initialized 622 | struct kstat stat; | ^~~~ /kisskb/src/fs/gfs2/xattr.c: In function '__gfs2_xattr_set': /kisskb/src/fs/gfs2/xattr.c:1173:33: note: byref variable will be forcibly initialized 1173 | struct gfs2_ea_location el; | ^~ /kisskb/src/fs/gfs2/xattr.c: In function 'gfs2_xattr_set': /kisskb/src/fs/gfs2/xattr.c:1234:28: note: byref variable will be forcibly initialized 1234 | struct gfs2_holder gh; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/cachefiles.h:677, from /kisskb/src/fs/cachefiles/internal.h:106, from /kisskb/src/fs/cachefiles/main.c:24: /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_ref': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(cachefiles_ref, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_coherency': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:372:1: note: in expansion of macro 'TRACE_EVENT' 372 | TRACE_EVENT(cachefiles_coherency, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_prep_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:428:1: note: in expansion of macro 'TRACE_EVENT' 428 | TRACE_EVENT(cachefiles_prep_read, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:469:1: note: in expansion of macro 'TRACE_EVENT' 469 | TRACE_EVENT(cachefiles_read, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_write': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(cachefiles_write, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_vfs_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:620:1: note: in expansion of macro 'TRACE_EVENT' 620 | TRACE_EVENT(cachefiles_vfs_error, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_io_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:647:1: note: in expansion of macro 'TRACE_EVENT' 647 | TRACE_EVENT(cachefiles_io_error, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_lookup': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(cachefiles_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(cachefiles_lookup, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:236:1: note: in expansion of macro 'TRACE_EVENT' 236 | TRACE_EVENT(cachefiles_lookup, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_unlink': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:322:1: note: in expansion of macro 'TRACE_EVENT' 322 | TRACE_EVENT(cachefiles_unlink, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:322:1: note: in expansion of macro 'TRACE_EVENT' 322 | TRACE_EVENT(cachefiles_unlink, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:322:1: note: in expansion of macro 'TRACE_EVENT' 322 | TRACE_EVENT(cachefiles_unlink, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_rename': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(cachefiles_rename, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(cachefiles_rename, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:347:1: note: in expansion of macro 'TRACE_EVENT' 347 | TRACE_EVENT(cachefiles_rename, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_vol_coherency': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(cachefiles_vol_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(cachefiles_vol_coherency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:402:1: note: in expansion of macro 'TRACE_EVENT' 402 | TRACE_EVENT(cachefiles_vol_coherency, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_mkdir': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:262:1: note: in expansion of macro 'TRACE_EVENT' 262 | TRACE_EVENT(cachefiles_mkdir, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:262:1: note: in expansion of macro 'TRACE_EVENT' 262 | TRACE_EVENT(cachefiles_mkdir, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_tmpfile': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(cachefiles_tmpfile, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:282:1: note: in expansion of macro 'TRACE_EVENT' 282 | TRACE_EVENT(cachefiles_tmpfile, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_link': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:302:1: note: in expansion of macro 'TRACE_EVENT' 302 | TRACE_EVENT(cachefiles_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:302:1: note: in expansion of macro 'TRACE_EVENT' 302 | TRACE_EVENT(cachefiles_link, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_mark_active': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:557:1: note: in expansion of macro 'TRACE_EVENT' 557 | TRACE_EVENT(cachefiles_mark_active, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:557:1: note: in expansion of macro 'TRACE_EVENT' 557 | TRACE_EVENT(cachefiles_mark_active, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_mark_failed': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:578:1: note: in expansion of macro 'TRACE_EVENT' 578 | TRACE_EVENT(cachefiles_mark_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:578:1: note: in expansion of macro 'TRACE_EVENT' 578 | TRACE_EVENT(cachefiles_mark_failed, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_mark_inactive': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:599:1: note: in expansion of macro 'TRACE_EVENT' 599 | TRACE_EVENT(cachefiles_mark_inactive, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:599:1: note: in expansion of macro 'TRACE_EVENT' 599 | TRACE_EVENT(cachefiles_mark_inactive, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/main.c: In function '__bpf_trace_cachefiles_trunc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/cachefiles.h:527:1: note: in expansion of macro 'TRACE_EVENT' 527 | TRACE_EVENT(cachefiles_trunc, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_clear_snapshot': /kisskb/src/fs/nilfs2/cpfile.c:738:61: note: byref variable will be forcibly initialized 738 | struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; | ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:738:51: note: byref variable will be forcibly initialized 738 | struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; | ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:738:41: note: byref variable will be forcibly initialized 738 | struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; | ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:738:29: note: byref variable will be forcibly initialized 738 | struct buffer_head *header_bh, *next_bh, *prev_bh, *cp_bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_set_snapshot': /kisskb/src/fs/nilfs2/cpfile.c:619:61: note: byref variable will be forcibly initialized 619 | struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; | ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:619:51: note: byref variable will be forcibly initialized 619 | struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; | ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:619:41: note: byref variable will be forcibly initialized 619 | struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; | ^~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c:619:29: note: byref variable will be forcibly initialized 619 | struct buffer_head *header_bh, *curr_bh, *prev_bh, *cp_bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_do_get_ssinfo': /kisskb/src/fs/nilfs2/cpfile.c:479:29: note: byref variable will be forcibly initialized 479 | struct buffer_head *bh; | ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_find_checkpoint_block': /kisskb/src/fs/nilfs2/cpfile.c:166:35: note: byref variable will be forcibly initialized 166 | unsigned long start, end, blkoff; | ^~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_do_get_cpinfo': /kisskb/src/fs/nilfs2/cpfile.c:431:48: note: byref variable will be forcibly initialized 431 | __u64 cur_cno = nilfs_mdt_cno(cpfile), cno = *cnop; | ^~~ /kisskb/src/fs/nilfs2/cpfile.c:429:29: note: byref variable will be forcibly initialized 429 | struct buffer_head *bh; | ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_get_checkpoint': /kisskb/src/fs/nilfs2/cpfile.c:220:41: note: byref variable will be forcibly initialized 220 | struct buffer_head *header_bh, *cp_bh; | ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:220:29: note: byref variable will be forcibly initialized 220 | struct buffer_head *header_bh, *cp_bh; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/gpu/drm/sun4i/sun8i_tcon_top.c:7: /kisskb/src/drivers/gpu/drm/sun4i/sun8i_tcon_top.c: In function 'queued_spin_unlock': /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_delete_checkpoints': /kisskb/src/fs/nilfs2/cpfile.c:315:41: note: byref variable will be forcibly initialized 315 | struct buffer_head *header_bh, *cp_bh; | ^~~~~ /kisskb/src/fs/nilfs2/cpfile.c:315:29: note: byref variable will be forcibly initialized 315 | struct buffer_head *header_bh, *cp_bh; | ^~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_delete_checkpoint': /kisskb/src/fs/nilfs2/cpfile.c:583:15: note: byref variable will be forcibly initialized 583 | __u64 tcno = cno; | ^~~~ /kisskb/src/fs/nilfs2/cpfile.c:582:29: note: byref variable will be forcibly initialized 582 | struct nilfs_cpinfo ci; | ^~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_is_snapshot': /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtSplitUp': /kisskb/src/fs/nilfs2/cpfile.c:858:29: note: byref variable will be forcibly initialized 858 | struct buffer_head *bh; | ^~ /kisskb/src/fs/jfs/jfs_xtree.c:693:24: note: byref variable will be forcibly initialized 693 | struct pxdlist pxdlist; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:690:13: note: byref variable will be forcibly initialized 690 | s64 xaddr; | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:682:13: note: byref variable will be forcibly initialized 682 | s64 rbn; /* new right page block number */ | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c:681:26: note: byref variable will be forcibly initialized 681 | struct metapage *rmp; | ^~~ /kisskb/src/drivers/gpu/drm/sun4i/sun8i_tcon_top.c: In function 'sun8i_tcon_top_register_gate': /kisskb/src/drivers/gpu/drm/sun4i/sun8i_tcon_top.c:103:21: note: byref variable will be forcibly initialized 103 | const char *clk_name, *parent_name; | ^~~~~~~~ /kisskb/src/fs/nilfs2/cpfile.c: In function 'nilfs_cpfile_get_stat': /kisskb/src/fs/nilfs2/cpfile.c:947:29: note: byref variable will be forcibly initialized 947 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/input/touchscreen.c: In function 'touchscreen_get_prop_u32': /kisskb/src/drivers/input/touchscreen.c:20:13: note: byref variable will be forcibly initialized 20 | u32 val; | ^~~ /kisskb/src/drivers/input/touchscreen.c: In function 'touchscreen_parse_properties': /kisskb/src/drivers/input/touchscreen.c:71:40: note: byref variable will be forcibly initialized 71 | unsigned int minimum, maximum, fuzz; | ^~~~ /kisskb/src/drivers/input/touchscreen.c:71:31: note: byref variable will be forcibly initialized 71 | unsigned int minimum, maximum, fuzz; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen.c:71:22: note: byref variable will be forcibly initialized 71 | unsigned int minimum, maximum, fuzz; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtLookup': /kisskb/src/fs/jfs/jfs_xtree.c:144:13: note: byref variable will be forcibly initialized 144 | s64 next, size, xoff, xend; | ^~~~ /kisskb/src/fs/jfs/jfs_xtree.c:138:13: note: byref variable will be forcibly initialized 138 | int cmp; | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c:137:24: note: byref variable will be forcibly initialized 137 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtInsert': /kisskb/src/fs/jfs/jfs_xtree.c:538:13: note: byref variable will be forcibly initialized 538 | s64 next; | ^~~~ /kisskb/src/fs/jfs/jfs_xtree.c:537:13: note: byref variable will be forcibly initialized 537 | int cmp; | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c:535:24: note: byref variable will be forcibly initialized 535 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:534:24: note: byref variable will be forcibly initialized 534 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:529:13: note: byref variable will be forcibly initialized 529 | s64 xaddr, hint; | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtExtend': /kisskb/src/fs/jfs/jfs_xtree.c:1359:24: note: byref variable will be forcibly initialized 1359 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:1358:24: note: byref variable will be forcibly initialized 1358 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:1353:13: note: byref variable will be forcibly initialized 1353 | int cmp; | ^~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_reset': /kisskb/src/drivers/staging/iio/meter/ade7854.c:180:13: note: byref variable will be forcibly initialized 180 | u32 val; | ^~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_set_irq': /kisskb/src/drivers/staging/iio/meter/ade7854.c:415:13: note: byref variable will be forcibly initialized 415 | u32 irqen; | ^~~~~ /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c: In function 'readmagic_bitstream': /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c:93:12: note: byref variable will be forcibly initialized 93 | u8 buf[13]; | ^~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_read_24bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:63:13: note: byref variable will be forcibly initialized 63 | u32 val; | ^~~ /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c: In function 'readinfo_bitstream': /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c:43:12: note: byref variable will be forcibly initialized 43 | u8 tbuf[2]; | ^~~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_read_16bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:46:13: note: byref variable will be forcibly initialized 46 | u32 val = 0; | ^~~ /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c: In function 'readlength_bitstream': /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c:69:12: note: byref variable will be forcibly initialized 69 | u8 tbuf[4]; | ^~~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_read_32bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:80:13: note: byref variable will be forcibly initialized 80 | u32 val = 0; | ^~~ /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c: In function 'gs_read_bitstream': /kisskb/src/drivers/staging/gs_fpgaboot/gs_fpgaboot.c:129:13: note: byref variable will be forcibly initialized 129 | int offset; | ^~~~~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_read_8bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:29:13: note: byref variable will be forcibly initialized 29 | u32 val = 0; | ^~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_write_16bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:123:13: note: byref variable will be forcibly initialized 123 | u16 val; | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtUpdate': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/input/ff-memless.c:16: /kisskb/src/drivers/input/ff-memless.c: In function 'queued_spin_unlock': /kisskb/src/fs/jfs/jfs_xtree.c:1701:24: note: byref variable will be forcibly initialized 1701 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_write_32bit': /kisskb/src/fs/jfs/jfs_xtree.c:1700:24: note: byref variable will be forcibly initialized 1700 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c:165:13: note: byref variable will be forcibly initialized 165 | u32 val; | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c:1695:13: note: byref variable will be forcibly initialized 1695 | int cmp; | ^~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_write_24bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:144:13: note: byref variable will be forcibly initialized 144 | u32 val; | ^~~ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_write_8bit': /kisskb/src/drivers/staging/iio/meter/ade7854.c:102:12: note: byref variable will be forcibly initialized 102 | u8 val; | ^~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'exynos_ppmu_v2_disable': /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:284:13: note: byref variable will be forcibly initialized 284 | u32 pmnc, clear; | ^~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'exynos_ppmu_disable': /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:132:13: note: byref variable will be forcibly initialized 132 | u32 pmnc; | ^~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtAppend': /kisskb/src/fs/jfs/jfs_xtree.c:2176:13: note: byref variable will be forcibly initialized 2176 | s64 next; | ^~~~ /kisskb/src/fs/jfs/jfs_xtree.c:2174:24: note: byref variable will be forcibly initialized 2174 | struct pxdlist pxdlist; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:2170:13: note: byref variable will be forcibly initialized 2170 | int cmp; | ^~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'exynos_ppmu_v2_set_event': /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:377:28: note: byref variable will be forcibly initialized 377 | unsigned int pmnc, cntens; | ^~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:377:22: note: byref variable will be forcibly initialized 377 | unsigned int pmnc, cntens; | ^~~~ /kisskb/src/fs/jfs/jfs_xtree.c:2168:24: note: byref variable will be forcibly initialized 2168 | struct xtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:2167:24: note: byref variable will be forcibly initialized 2167 | struct btstack btstack; /* traverse stack */ | ^~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'exynos_ppmu_set_event': /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:162:19: note: byref variable will be forcibly initialized 162 | u32 pmnc, cntens; | ^~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:162:13: note: byref variable will be forcibly initialized 162 | u32 pmnc, cntens; | ^~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'exynos_ppmu_v2_get_event': /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:427:35: note: byref variable will be forcibly initialized 427 | unsigned int total_count, count; | ^~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:427:22: note: byref variable will be forcibly initialized 427 | unsigned int total_count, count; | ^~~~~~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:426:34: note: byref variable will be forcibly initialized 426 | unsigned int pmcnt_high, pmcnt_low; | ^~~~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:426:22: note: byref variable will be forcibly initialized 426 | unsigned int pmcnt_high, pmcnt_low; | ^~~~~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:425:28: note: byref variable will be forcibly initialized 425 | unsigned int pmnc, cntenc; | ^~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:425:22: note: byref variable will be forcibly initialized 425 | unsigned int pmnc, cntenc; | ^~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'exynos_ppmu_get_event': /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:208:28: note: byref variable will be forcibly initialized 208 | unsigned int pmnc, cntenc; | ^~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:208:22: note: byref variable will be forcibly initialized 208 | unsigned int pmnc, cntenc; | ^~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:207:35: note: byref variable will be forcibly initialized 207 | unsigned int pmcnt3_high, pmcnt3_low; | ^~~~~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:207:22: note: byref variable will be forcibly initialized 207 | unsigned int pmcnt3_high, pmcnt3_low; | ^~~~~~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:206:35: note: byref variable will be forcibly initialized 206 | unsigned int total_count, load_count; | ^~~~~~~~~~ /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:206:22: note: byref variable will be forcibly initialized 206 | unsigned int total_count, load_count; | ^~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtTruncate': In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/devfreq/event/exynos-ppmu.c:16: /kisskb/src/drivers/devfreq/event/exynos-ppmu.c: In function 'devm_kmalloc_array': In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/asm-generic/bug.h:5, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/input/ff-memless.c:16: /kisskb/src/drivers/input/ff-memless.c: In function 'ml_play_effects': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/ff-memless.c:393:24: note: byref variable will be forcibly initialized 393 | DECLARE_BITMAP(handled_bm, FF_MEMLESS_EFFECTS); | ^~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/input/ff-memless.c:392:26: note: byref variable will be forcibly initialized 392 | struct ff_effect effect; | ^~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:3165:27: note: byref variable will be forcibly initialized 3165 | struct xdlistlock xadlock; /* maplock for COMMIT_WMAP */ | ^~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c:3160:24: note: byref variable will be forcibly initialized 3160 | struct btstack btstack; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/input.h:8, from /kisskb/src/drivers/input/ff-core.c:14: /kisskb/src/drivers/input/ff-core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_xtree.c: In function 'xtTruncate_pmap': /kisskb/src/fs/jfs/jfs_xtree.c:3709:13: note: byref variable will be forcibly initialized 3709 | int cmp; | ^~~ /kisskb/src/fs/jfs/jfs_xtree.c:3708:24: note: byref variable will be forcibly initialized 3708 | struct btstack btstack; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exec.c:27: /kisskb/src/fs/exec.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/drivers/input/ff-core.c:14: /kisskb/src/drivers/input/ff-core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/exec.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/plane.c: In function 'tegra_plane_setup_opacity': /kisskb/src/drivers/gpu/drm/tegra/plane.c:592:22: note: byref variable will be forcibly initialized 592 | unsigned int format; | ^~~~~~ /kisskb/src/fs/exec.c: In function 'list_replace_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:202:9: note: in expansion of macro 'rcu_assign_pointer' 202 | rcu_assign_pointer(list_next_rcu(new->prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c: In function 'get_arg_page': /kisskb/src/fs/exec.c:202:22: note: byref variable will be forcibly initialized 202 | struct page *page; | ^~~~ /kisskb/src/fs/exec.c: In function 'shift_arg_pages': /kisskb/src/fs/exec.c:691:27: note: byref variable will be forcibly initialized 691 | struct mmu_gather tlb; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/exec.c:27: /kisskb/src/fs/exec.c: In function 'unshare_sighand': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c:1205:17: note: in expansion of macro 'rcu_assign_pointer' 1205 | rcu_assign_pointer(me->sighand, newsighand); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/exec.c: In function 'prepare_binprm': /kisskb/src/fs/exec.c:1654:16: note: byref variable will be forcibly initialized 1654 | loff_t pos = 0; | ^~~ /kisskb/src/drivers/mmc/host/usdhi6rol0.c: In function 'usdhi6_blk_read': /kisskb/src/drivers/mmc/host/usdhi6rol0.c:1288:21: note: byref variable will be forcibly initialized 1288 | u16 d = usdhi6_read16(host, USDHI6_SD_BUF0); | ^ /kisskb/src/drivers/mmc/host/usdhi6rol0.c: In function 'usdhi6_blk_write': /kisskb/src/drivers/mmc/host/usdhi6rol0.c:1328:21: note: byref variable will be forcibly initialized 1328 | u16 d; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/fcntl.c:8: /kisskb/src/fs/fcntl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fcntl.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fcntl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs-pll.c: In function 'ccs_pll_calculate_vt': /kisskb/src/drivers/media/i2c/ccs-pll.c:449:26: note: byref variable will be forcibly initialized 449 | u16 min_sys_div, max_sys_div; | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs-pll.c:449:13: note: byref variable will be forcibly initialized 449 | u16 min_sys_div, max_sys_div; | ^~~~~~~~~~~ /kisskb/src/fs/exec.c: In function 'do_execve': /kisskb/src/fs/exec.c:2011:29: note: userspace variable will be forcibly initialized 2011 | struct user_arg_ptr envp = { .ptr.native = __envp }; | ^~~~ /kisskb/src/fs/exec.c:2010:29: note: userspace variable will be forcibly initialized 2010 | struct user_arg_ptr argv = { .ptr.native = __argv }; | ^~~~ /kisskb/src/fs/exec.c: In function 'do_execveat': /kisskb/src/fs/exec.c:2021:29: note: userspace variable will be forcibly initialized 2021 | struct user_arg_ptr envp = { .ptr.native = __envp }; | ^~~~ /kisskb/src/fs/exec.c:2020:29: note: userspace variable will be forcibly initialized 2020 | struct user_arg_ptr argv = { .ptr.native = __argv }; | ^~~~ /kisskb/src/fs/exec.c: In function 'setup_arg_pages': /kisskb/src/fs/exec.c:756:32: note: byref variable will be forcibly initialized 756 | struct vm_area_struct *prev = NULL; | ^~~~ /kisskb/src/drivers/media/i2c/ccs-pll.c: In function '__ccs_pll_calculate_vt_tree': /kisskb/src/drivers/media/i2c/ccs-pll.c:300:34: note: byref variable will be forcibly initialized 300 | u16 vt_div, min_sys_div, max_sys_div, sys_div; | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ccs-pll.c:300:21: note: byref variable will be forcibly initialized 300 | u16 vt_div, min_sys_div, max_sys_div, sys_div; | ^~~~~~~~~~~ /kisskb/src/fs/fcntl.c: In function 'fcntl_rw_hint': /kisskb/src/fs/fcntl.c:291:13: note: byref variable will be forcibly initialized 291 | u64 h; | ^ /kisskb/src/fs/fcntl.c: In function 'send_sigio_to_task': /kisskb/src/fs/fcntl.c:748:42: note: byref variable will be forcibly initialized 748 | kernel_siginfo_t si; | ^~ /kisskb/src/drivers/media/i2c/ccs-pll.c: In function 'print_pll': /kisskb/src/drivers/media/i2c/ccs-pll.c:84:11: note: byref variable will be forcibly initialized 84 | } branches[] = { | ^~~~~~~~ /kisskb/src/fs/fcntl.c: In function 'f_setown_ex': /kisskb/src/fs/fcntl.c:169:27: note: byref variable will be forcibly initialized 169 | struct f_owner_ex owner; | ^~~~~ /kisskb/src/fs/fcntl.c: In function 'do_fcntl': /kisskb/src/fs/fcntl.c:335:22: note: byref variable will be forcibly initialized 335 | struct flock flock; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/fcntl.c:8: /kisskb/src/fs/fcntl.c: In function 'fasync_insert_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fcntl.c:949:9: note: in expansion of macro 'rcu_assign_pointer' 949 | rcu_assign_pointer(*fapp, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/qcom_usb_vbus-regulator.c: In function 'qcom_usb_vbus_regulator_probe': /kisskb/src/drivers/regulator/qcom_usb_vbus-regulator.c:53:13: note: byref variable will be forcibly initialized 53 | u32 base; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_kms.c: In function 'tidss_dispc_modeset_init': /kisskb/src/drivers/gpu/drm/tidss/tidss_kms.c:135:36: note: byref variable will be forcibly initialized 135 | struct drm_bridge *bridge; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_kms.c:134:35: note: byref variable will be forcibly initialized 134 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_kms.c:113:22: note: byref variable will be forcibly initialized 113 | unsigned int fourccs_len; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/gpu/drm/lima/lima_gem.c:4: /kisskb/src/drivers/gpu/drm/lima/lima_gem.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/media/tuners/mt20xx.c:12: /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/gpu/drm/lima/lima_gem.c: In function 'lima_gem_add_deps': /kisskb/src/drivers/gpu/drm/lima/lima_gem.c:282:35: note: byref variable will be forcibly initialized 282 | struct dma_fence *fence = NULL; | ^~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2050_set_if_freq': /kisskb/src/drivers/media/tuners/mt20xx.c:445:23: note: byref variable will be forcibly initialized 445 | unsigned char buf[6]; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/nilfs2.h:225, from /kisskb/src/fs/nilfs2/segment.c:78: /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_collection_stage_transition': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(nilfs2_collection_stage_transition, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(nilfs2_collection_stage_transition, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_transaction_transition': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/lima/lima_gem.c: In function 'lima_heap_alloc': /kisskb/src/drivers/gpu/drm/lima/lima_gem.c:29:25: note: byref variable will be forcibly initialized 29 | struct sg_table sgt; | ^~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2050_set_antenna': /kisskb/src/drivers/media/tuners/mt20xx.c:431:23: note: byref variable will be forcibly initialized 431 | unsigned char buf[2]; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_segment_usage_check': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' 99 | TRACE_EVENT(nilfs2_segment_usage_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' 99 | TRACE_EVENT(nilfs2_segment_usage_check, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/lib/bitmap.c:11: /kisskb/src/lib/bitmap.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_segment_usage_allocated': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(nilfs2_segment_usage_allocated, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(nilfs2_segment_usage_allocated, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_segment_usage_freed': In file included from /kisskb/src/drivers/media/tuners/mt20xx.c:12: /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(nilfs2_segment_usage_freed, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(nilfs2_segment_usage_freed, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2050_init': /kisskb/src/drivers/media/tuners/mt20xx.c:569:23: note: byref variable will be forcibly initialized 569 | unsigned char buf[2]; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_mdt_insert_new_block': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' 166 | TRACE_EVENT(nilfs2_mdt_insert_new_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' 166 | TRACE_EVENT(nilfs2_mdt_insert_new_block, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/lima/lima_gem.c: In function 'lima_gem_submit': /kisskb/src/drivers/gpu/drm/lima/lima_gem.c:305:31: note: byref variable will be forcibly initialized 305 | struct ww_acquire_ctx ctx; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'perf_trace_nilfs2_mdt_submit_block': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2032_init': /kisskb/src/drivers/media/tuners/mt20xx.c:375:23: note: byref variable will be forcibly initialized 375 | unsigned char buf[21]; | ^~~ /kisskb/src/lib/bitmap.c: In function 'bitmap_getnum': /kisskb/src/fs/erofs/dir.c: In function 'debug_one_dentry': /kisskb/src/fs/erofs/dir.c:14:23: note: byref variable will be forcibly initialized 14 | unsigned char dbg_namebuf[EROFS_NAME_LEN + 1]; | ^~~~~~~~~~~ /kisskb/src/lib/bitmap.c:657:28: note: byref variable will be forcibly initialized 657 | unsigned long long n; | ^ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/nilfs2.h:225, from /kisskb/src/fs/nilfs2/segment.c:78: /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_collection_stage_transition': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(nilfs2_collection_stage_transition, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_transaction_transition': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/bt866.c: In function 'bt866_write': /kisskb/src/drivers/media/i2c/bt866.c:52:12: note: byref variable will be forcibly initialized 52 | u8 buffer[2]; | ^~~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2032_check_lo_lock': /kisskb/src/drivers/media/tuners/mt20xx.c:186:23: note: byref variable will be forcibly initialized 186 | unsigned char buf[2]; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_segment_usage_check': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' 99 | TRACE_EVENT(nilfs2_segment_usage_check, | ^~~~~~~~~~~ /kisskb/src/fs/erofs/dir.c: In function 'erofs_readdir': /kisskb/src/fs/erofs/dir.c:74:22: note: byref variable will be forcibly initialized 74 | unsigned int ofs = ctx->pos % EROFS_BLKSIZ; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_segment_usage_allocated': /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2032_optimize_vco': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(nilfs2_segment_usage_allocated, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c:207:23: note: byref variable will be forcibly initialized 207 | unsigned char buf[2]; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_segment_usage_freed': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(nilfs2_segment_usage_freed, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/lib/bitmap.c:11: /kisskb/src/lib/bitmap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'mt2032_set_if_freq': /kisskb/src/drivers/media/tuners/mt20xx.c:246:26: note: byref variable will be forcibly initialized 246 | int lint_try,ret,sel,lock=0; | ^~~ /kisskb/src/drivers/media/tuners/mt20xx.c:245:23: note: byref variable will be forcibly initialized 245 | unsigned char buf[21]; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_mdt_insert_new_block': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' 166 | TRACE_EVENT(nilfs2_mdt_insert_new_block, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'trace_event_raw_event_nilfs2_mdt_submit_block': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/max77620_thermal.c: In function 'max77620_thermal_read_temp': /kisskb/src/drivers/thermal/max77620_thermal.c:50:22: note: byref variable will be forcibly initialized 50 | unsigned int val; | ^~~ /kisskb/src/drivers/media/tuners/mt20xx.c: In function 'microtune_attach': /kisskb/src/drivers/media/tuners/mt20xx.c:596:23: note: byref variable will be forcibly initialized 596 | unsigned char buf[21]; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/nilfs2.h:225, from /kisskb/src/fs/nilfs2/segment.c:78: /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_collection_stage_transition': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(nilfs2_collection_stage_transition, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_transaction_transition': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:66:1: note: in expansion of macro 'TRACE_EVENT' 66 | TRACE_EVENT(nilfs2_transaction_transition, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_segment_usage_check': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' 99 | TRACE_EVENT(nilfs2_segment_usage_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' 99 | TRACE_EVENT(nilfs2_segment_usage_check, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:99:1: note: in expansion of macro 'TRACE_EVENT' 99 | TRACE_EVENT(nilfs2_segment_usage_check, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_mdt_insert_new_block': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' 166 | TRACE_EVENT(nilfs2_mdt_insert_new_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' 166 | TRACE_EVENT(nilfs2_mdt_insert_new_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:166:1: note: in expansion of macro 'TRACE_EVENT' 166 | TRACE_EVENT(nilfs2_mdt_insert_new_block, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_segment_usage_allocated': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(nilfs2_segment_usage_allocated, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:124:1: note: in expansion of macro 'TRACE_EVENT' 124 | TRACE_EVENT(nilfs2_segment_usage_allocated, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_segment_usage_freed': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(nilfs2_segment_usage_freed, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(nilfs2_segment_usage_freed, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function '__bpf_trace_nilfs2_mdt_submit_block': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/nilfs2.h:191:1: note: in expansion of macro 'TRACE_EVENT' 191 | TRACE_EVENT(nilfs2_mdt_submit_block, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/nilfs2/sufile.c:11: /kisskb/src/fs/nilfs2/sufile.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/bitmap.c: In function 'bitmap_parselist': /kisskb/src/lib/bitmap.c:791:23: note: byref variable will be forcibly initialized 791 | struct region r; | ^ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_collect_dirty_files': /kisskb/src/fs/nilfs2/segment.c:1936:45: note: byref variable will be forcibly initialized 1936 | struct buffer_head *ibh; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_begin_construction': /kisskb/src/fs/nilfs2/segment.c:1277:15: note: byref variable will be forcibly initialized 1277 | __u64 nextnum; | ^~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_truncate_range': /kisskb/src/fs/nilfs2/sufile.c:642:29: note: byref variable will be forcibly initialized 642 | struct buffer_head *su_bh; | ^~~~~ /kisskb/src/fs/nilfs2/sufile.c:641:29: note: byref variable will be forcibly initialized 641 | struct buffer_head *header_bh; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_imap.c:31: /kisskb/src/fs/jfs/jfs_imap.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_create_checkpoint': /kisskb/src/drivers/mailbox/arm_mhu.c: In function 'mhu_rx_interrupt': /kisskb/src/drivers/mailbox/arm_mhu.c:44:13: note: byref variable will be forcibly initialized 44 | u32 val; | ^~~ /kisskb/src/fs/nilfs2/segment.c:859:34: note: byref variable will be forcibly initialized 859 | struct nilfs_checkpoint *raw_cp; | ^~~~~~ /kisskb/src/fs/nilfs2/segment.c:858:29: note: byref variable will be forcibly initialized 858 | struct buffer_head *bh_cp; | ^~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_updatev': /kisskb/src/fs/nilfs2/sufile.c:162:41: note: byref variable will be forcibly initialized 162 | struct buffer_head *header_bh, *bh; | ^~ /kisskb/src/fs/nilfs2/sufile.c:162:29: note: byref variable will be forcibly initialized 162 | struct buffer_head *header_bh, *bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_lookup_dirty_data_buffers': /kisskb/src/fs/nilfs2/segment.c:684:17: note: byref variable will be forcibly initialized 684 | pgoff_t index = 0, last = ULONG_MAX; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c:683:24: note: byref variable will be forcibly initialized 683 | struct pagevec pvec; | ^~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_update': /kisskb/src/fs/nilfs2/sufile.c:229:41: note: byref variable will be forcibly initialized 229 | struct buffer_head *header_bh, *bh; | ^~ /kisskb/src/fs/nilfs2/sufile.c:229:29: note: byref variable will be forcibly initialized 229 | struct buffer_head *header_bh, *bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_alloc': /kisskb/src/fs/nilfs2/sufile.c:303:41: note: byref variable will be forcibly initialized 303 | struct buffer_head *header_bh, *su_bh; | ^~~~~ /kisskb/src/fs/nilfs2/sufile.c:303:29: note: byref variable will be forcibly initialized 303 | struct buffer_head *header_bh, *su_bh; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_scan_file_dsync': /kisskb/src/fs/nilfs2/segment.c:1090:19: note: byref variable will be forcibly initialized 1090 | LIST_HEAD(data_buffers); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_lookup_dirty_node_buffers': /kisskb/src/fs/nilfs2/segment.c:740:17: note: byref variable will be forcibly initialized 740 | pgoff_t index = 0; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c:737:24: note: byref variable will be forcibly initialized 737 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_scan_file': /kisskb/src/fs/nilfs2/segment.c:1039:19: note: byref variable will be forcibly initialized 1039 | LIST_HEAD(node_buffers); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/devfreq/event/rockchip-dfi.c: In function 'rockchip_dfi_start_hardware_counter': /kisskb/src/drivers/devfreq/event/rockchip-dfi.c:64:13: note: byref variable will be forcibly initialized 64 | u32 val; | ^~~ /kisskb/src/fs/nilfs2/segment.c:1038:19: note: byref variable will be forcibly initialized 1038 | LIST_HEAD(data_buffers); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_mark_dirty': /kisskb/src/fs/nilfs2/sufile.c:497:29: note: byref variable will be forcibly initialized 497 | struct buffer_head *bh; | ^~ /kisskb/src/fs/overlayfs/export.c: In function 'ovl_obtain_alias': /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_set_segment_usage': /kisskb/src/fs/overlayfs/export.c:290:33: note: byref variable will be forcibly initialized 290 | struct ovl_inode_params oip = { | ^~~ /kisskb/src/fs/nilfs2/sufile.c:519:29: note: byref variable will be forcibly initialized 519 | struct buffer_head *bh; | ^~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_collect_blocks': /kisskb/src/fs/nilfs2/segment.c:1113:16: note: byref variable will be forcibly initialized 1113 | size_t ndone; | ^~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_get_stat': /kisskb/src/fs/nilfs2/sufile.c:564:29: note: byref variable will be forcibly initialized 564 | struct buffer_head *header_bh; | ^~~~~~~~~ In file included from /kisskb/src/drivers/devfreq/event/rockchip-dfi.c:19: /kisskb/src/drivers/devfreq/event/rockchip-dfi.c: In function 'of_parse_phandle': /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_resize': /kisskb/src/fs/overlayfs/export.c: In function 'ovl_lookup_real_one': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/nilfs2/sufile.c:744:29: note: byref variable will be forcibly initialized 744 | struct buffer_head *header_bh; | ^~~~~~~~~ /kisskb/src/fs/overlayfs/export.c:371:30: note: byref variable will be forcibly initialized 371 | struct name_snapshot name; | ^~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_get_suinfo': /kisskb/src/fs/nilfs2/sufile.c:812:29: note: byref variable will be forcibly initialized 812 | struct buffer_head *su_bh; | ^~~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diAllocBit': /kisskb/src/fs/jfs/jfs_imap.c:2005:39: note: byref variable will be forcibly initialized 2005 | struct metapage *amp = NULL, *bmp = NULL; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c:2005:26: note: byref variable will be forcibly initialized 2005 | struct metapage *amp = NULL, *bmp = NULL; | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_extend_segments': /kisskb/src/fs/nilfs2/segment.c:1339:19: note: byref variable will be forcibly initialized 1339 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/segment.c:1338:15: note: byref variable will be forcibly initialized 1338 | __u64 nextnextnum; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_set_suinfo': /kisskb/src/fs/nilfs2/sufile.c:891:41: note: byref variable will be forcibly initialized 891 | struct buffer_head *header_bh, *bh; | ^~ /kisskb/src/fs/nilfs2/sufile.c:891:29: note: byref variable will be forcibly initialized 891 | struct buffer_head *header_bh, *bh; | ^~~~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diAllocIno': /kisskb/src/fs/jfs/jfs_imap.c:1764:26: note: byref variable will be forcibly initialized 1764 | struct metapage *mp; | ^~ /kisskb/src/fs/overlayfs/export.c: In function 'ovl_lower_fh_to_d': /kisskb/src/fs/overlayfs/export.c:700:26: note: byref variable will be forcibly initialized 700 | struct ovl_path *stack = &origin; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_update_payload_blocknr': /kisskb/src/fs/nilfs2/segment.c:1554:29: note: byref variable will be forcibly initialized 1554 | struct buffer_head *bh, *bh_org; | ^~ /kisskb/src/fs/nilfs2/segment.c:1553:27: note: byref variable will be forcibly initialized 1553 | union nilfs_binfo binfo; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c:1551:37: note: byref variable will be forcibly initialized 1551 | struct nilfs_segsum_pointer ssp; | ^~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_trim_fs': /kisskb/src/fs/nilfs2/sufile.c:1021:29: note: byref variable will be forcibly initialized 1021 | sector_t seg_start, seg_end, start_block, end_block; | ^~~~~~~ /kisskb/src/fs/nilfs2/sufile.c:1021:18: note: byref variable will be forcibly initialized 1021 | sector_t seg_start, seg_end, start_block, end_block; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/sufile.c:1017:29: note: byref variable will be forcibly initialized 1017 | struct buffer_head *su_bh; | ^~~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diNewExt': /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_fill_in_checkpoint': /kisskb/src/fs/jfs/jfs_imap.c:2154:13: note: byref variable will be forcibly initialized 2154 | s64 blkno, hint; | ^~~~~ /kisskb/src/fs/nilfs2/segment.c:885:34: note: byref variable will be forcibly initialized 885 | struct nilfs_checkpoint *raw_cp; | ^~~~~~ /kisskb/src/fs/nilfs2/segment.c:884:29: note: byref variable will be forcibly initialized 884 | struct buffer_head *bh_cp; | ^~~~~ /kisskb/src/fs/jfs/jfs_imap.c:2152:38: note: byref variable will be forcibly initialized 2152 | struct metapage *amp, *bmp, *cmp, *dmp; | ^~~ /kisskb/src/fs/nilfs2/sufile.c: In function 'nilfs_sufile_read': /kisskb/src/fs/jfs/jfs_imap.c:2152:32: note: byref variable will be forcibly initialized 2152 | struct metapage *amp, *bmp, *cmp, *dmp; | ^~~ /kisskb/src/fs/nilfs2/sufile.c:1162:29: note: byref variable will be forcibly initialized 1162 | struct buffer_head *header_bh; | ^~~~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c:2152:26: note: byref variable will be forcibly initialized 2152 | struct metapage *amp, *bmp, *cmp, *dmp; | ^~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/smp.h:110, from /kisskb/src/include/linux/lockdep.h:14, from /kisskb/src/include/linux/mutex.h:17, from /kisskb/src/include/drm/drm_prime.h:35, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c:12: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c: In function 'etnaviv_timeout_to_jiffies': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.h:107:31: note: byref variable will be forcibly initialized 107 | struct timespec64 ts, to = { | ^~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.h:107:27: note: byref variable will be forcibly initialized 107 | struct timespec64 ts, to = { | ^~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diRead': /kisskb/src/fs/jfs/jfs_imap.c:296:26: note: byref variable will be forcibly initialized 296 | struct metapage *mp; | ^~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_abort_construction': /kisskb/src/fs/nilfs2/segment.c:1784:19: note: byref variable will be forcibly initialized 1784 | LIST_HEAD(logs); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_dispose_list': /kisskb/src/fs/nilfs2/segment.c:767:34: note: byref variable will be forcibly initialized 767 | struct nilfs_inode_info *ivec[SC_N_INODEVEC], **pii; | ^~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'duplicateIXtree': /kisskb/src/fs/jfs/jfs_imap.c:2977:23: note: byref variable will be forcibly initialized 2977 | struct inode *ip; | ^~ /kisskb/src/fs/jfs/jfs_imap.c:2976:29: note: byref variable will be forcibly initialized 2976 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/drm/drm_prime.h:37, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c: In function 'kvmalloc_array': /kisskb/src/fs/jfs/jfs_imap.c: In function 'diNewIAG': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/jfs/jfs_imap.c:2442:23: note: byref variable will be forcibly initialized 2442 | struct inode *iplist[1]; | ^~~~~~ /kisskb/src/fs/jfs/jfs_imap.c:2439:13: note: byref variable will be forcibly initialized 2439 | s64 xaddr = 0; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/drivers/firmware/arm_scmi/virtio.c:20: /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'queued_spin_unlock': /kisskb/src/fs/jfs/jfs_imap.c:2437:26: note: byref variable will be forcibly initialized 2437 | struct metapage *mp; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diAllocExt': /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_sync': /kisskb/src/fs/jfs/jfs_imap.c:1888:26: note: byref variable will be forcibly initialized 1888 | struct metapage *mp; | ^~ /kisskb/src/fs/nilfs2/segment.c:2161:43: note: byref variable will be forcibly initialized 2161 | struct nilfs_segctor_wait_request wait_req; | ^~~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c:1887:18: note: byref variable will be forcibly initialized 1887 | int rem, iagno, sword, extno, rc; | ^~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c: In function 'etnaviv_gem_new_handle': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c:587:32: note: byref variable will be forcibly initialized 587 | struct drm_gem_object *obj = NULL; | ^~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_thread_construct': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c: In function 'etnaviv_gem_new_private': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c:625:32: note: byref variable will be forcibly initialized 625 | struct drm_gem_object *obj; | ^~~ /kisskb/src/fs/nilfs2/segment.c:2477:39: note: byref variable will be forcibly initialized 2477 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c: In function 'etnaviv_gem_new_userptr': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.c:708:36: note: byref variable will be forcibly initialized 708 | struct etnaviv_gem_object *etnaviv_obj; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/virtio.h:9, from /kisskb/src/drivers/firmware/arm_scmi/virtio.c:24: /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'scmi_vio_feed_vq_rx': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:236:28: note: byref variable will be forcibly initialized 236 | struct scatterlist sg_in; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_start_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2623:9: note: in expansion of macro 'wait_event' 2623 | wait_event(sci->sc_wait_task, sci->sc_task != NULL); | ^~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'scmi_vio_complete_cb': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:272:22: note: byref variable will be forcibly initialized 272 | unsigned int length; | ^~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_kill_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2636:17: note: in expansion of macro 'wait_event' 2636 | wait_event(sci->sc_wait_task, sci->sc_task == NULL); | ^~~~~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diFree': /kisskb/src/fs/jfs/jfs_imap.c:854:23: note: byref variable will be forcibly initialized 854 | struct inode *iplist[3]; | ^~~~~~ /kisskb/src/fs/jfs/jfs_imap.c:852:15: note: byref variable will be forcibly initialized 852 | pxd_t freepxd; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c:846:49: note: byref variable will be forcibly initialized 846 | struct metapage *mp, *amp, *bmp, *cmp, *dmp; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c:846:43: note: byref variable will be forcibly initialized 846 | struct metapage *mp, *amp, *bmp, *cmp, *dmp; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c:846:37: note: byref variable will be forcibly initialized 846 | struct metapage *mp, *amp, *bmp, *cmp, *dmp; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c:846:31: note: byref variable will be forcibly initialized 846 | struct metapage *mp, *amp, *bmp, *cmp, *dmp; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'virtio_send_message': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:492:29: note: byref variable will be forcibly initialized 492 | struct scatterlist *sgs[DESCRIPTORS_PER_TX_MSG] = { &sg_out, &sg_in }; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c:846:26: note: byref variable will be forcibly initialized 846 | struct metapage *mp, *amp, *bmp, *cmp, *dmp; | ^~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c:491:28: note: byref variable will be forcibly initialized 491 | struct scatterlist sg_in; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c:490:28: note: byref variable will be forcibly initialized 490 | struct scatterlist sg_out; | ^~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_thread': /kisskb/src/drivers/input/sparse-keymap.c: In function 'sparse_keymap_locate': /kisskb/src/drivers/thermal/da9062-thermal.c: In function 'da9062_thermal_poll_on': /kisskb/src/drivers/thermal/da9062-thermal.c:65:22: note: byref variable will be forcibly initialized 65 | unsigned int val; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'virtio_poll_done': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:674:22: note: byref variable will be forcibly initialized 674 | unsigned int length, any_prefetched = 0; | ^~~~~~ /kisskb/src/drivers/input/sparse-keymap.c:99:22: note: byref variable will be forcibly initialized 99 | unsigned int scancode; | ^~~~~~~~ /kisskb/src/fs/nilfs2/segment.c:2574:29: note: byref variable will be forcibly initialized 2574 | DEFINE_WAIT(wait); | ^~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/fs/nilfs2/segment.c:2574:17: note: in expansion of macro 'DEFINE_WAIT' 2574 | DEFINE_WAIT(wait); | ^~~~~~~~~~~ /kisskb/src/drivers/thermal/da9062-thermal.c: In function 'da9062_thermal_probe': /kisskb/src/drivers/thermal/da9062-thermal.c:194:22: note: byref variable will be forcibly initialized 194 | unsigned int pp_tmp = DA9062_DEFAULT_POLLING_MS_PERIOD; | ^~~~~~ In file included from /kisskb/src/drivers/firmware/arm_scmi/virtio.c:20: /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'scmi_vio_channel_cleanup_sync': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:150:36: note: byref variable will be forcibly initialized 150 | DECLARE_COMPLETION_ONSTACK(vioch_shutdown_done); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c:150:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 150 | DECLARE_COMPLETION_ONSTACK(vioch_shutdown_done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_segctor_write_out': /kisskb/src/fs/nilfs2/segment.c:2691:47: note: byref variable will be forcibly initialized 2691 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/firmware/arm_scmi/virtio.c: In function 'scmi_vio_probe': /kisskb/src/drivers/firmware/arm_scmi/virtio.c:806:27: note: byref variable will be forcibly initialized 806 | struct virtqueue *vqs[VIRTIO_SCMI_VQ_MAX_CNT]; | ^~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diAlloc': /kisskb/src/fs/jfs/jfs_imap.c:1325:26: note: byref variable will be forcibly initialized 1325 | struct metapage *mp; | ^~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diUpdatePMap': /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_construct_dsync_segment': /kisskb/src/fs/jfs/jfs_imap.c:2720:26: note: byref variable will be forcibly initialized 2720 | struct metapage *mp; | ^~ /kisskb/src/fs/nilfs2/segment.c:2273:39: note: byref variable will be forcibly initialized 2273 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_clean_segments': /kisskb/src/fs/nilfs2/segment.c:2423:39: note: byref variable will be forcibly initialized 2423 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/input/sparse-keymap.c: In function 'sparse_keymap_report_event': /kisskb/src/drivers/input/sparse-keymap.c:278:26: note: byref variable will be forcibly initialized 278 | struct key_entry unknown_ke; | ^~~~~~~~~~ /kisskb/src/fs/jfs/jfs_imap.c: In function 'diExtendFS': /kisskb/src/fs/jfs/jfs_imap.c:2843:31: note: byref variable will be forcibly initialized 2843 | struct metapage *bp, *hbp; | ^~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/mm.h:7, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/nilfs2/segment.c:11: /kisskb/src/fs/nilfs2/segment.c: In function 'nilfs_detach_log_writer': /kisskb/src/fs/nilfs2/segment.c:2803:19: note: byref variable will be forcibly initialized 2803 | LIST_HEAD(garbage_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/jfs/jfs_imap.c:2843:26: note: byref variable will be forcibly initialized 2843 | struct metapage *bp, *hbp; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/mmc/core/sdio_uart.c:25: /kisskb/src/drivers/mmc/core/sdio_uart.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_i2c_read': /kisskb/src/drivers/input/touchscreen/goodix.c:163:16: note: byref variable will be forcibly initialized 163 | __be16 wbuf = cpu_to_be16(reg); | ^~~~ /kisskb/src/drivers/input/touchscreen/goodix.c:162:24: note: byref variable will be forcibly initialized 162 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_process_events': /kisskb/src/drivers/input/touchscreen/goodix.c:469:13: note: byref variable will be forcibly initialized 469 | u8 point_data[2 + GOODIX_MAX_CONTACT_SIZE * GOODIX_MAX_CONTACTS]; | ^~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_i2c_test': /kisskb/src/drivers/input/touchscreen/goodix.c:1107:12: note: byref variable will be forcibly initialized 1107 | u8 test; | ^~~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_read_version': /kisskb/src/drivers/input/touchscreen/goodix.c:1080:14: note: byref variable will be forcibly initialized 1080 | char id_str[GOODIX_ID_MAX_LEN + 1]; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/goodix.c:1079:12: note: byref variable will be forcibly initialized 1079 | u8 buf[6]; | ^~~ /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c: In function 'sdmmc_get_cd': /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c:779:13: note: byref variable will be forcibly initialized 779 | u16 val; | ^~~ /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c: In function 'sdmmc_get_ro': /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c:751:13: note: byref variable will be forcibly initialized 751 | u16 val; | ^~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_i2c_write': /kisskb/src/drivers/input/touchscreen/goodix.c:197:24: note: byref variable will be forcibly initialized 197 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_resume': /kisskb/src/drivers/input/touchscreen/goodix.c:1446:12: note: byref variable will be forcibly initialized 1446 | u8 config_ver; | ^~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix.c: In function 'goodix_ts_probe': /kisskb/src/drivers/input/touchscreen/goodix.c:1277:21: note: byref variable will be forcibly initialized 1277 | const char *cfg_name; | ^~~~~~~~ /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c: In function 'sd_wait_data_idle': /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c:653:12: note: byref variable will be forcibly initialized 653 | u8 val = 0; | ^~~ /kisskb/src/drivers/mmc/core/sdio_uart.c: In function 'sdio_uart_transmit_chars': /kisskb/src/drivers/mmc/core/sdio_uart.c:429:12: note: byref variable will be forcibly initialized 429 | u8 iobuf[16]; | ^~~~~ /kisskb/src/drivers/mmc/core/sdio_uart.c: In function 'sdio_uart_irq': /kisskb/src/drivers/mmc/core/sdio_uart.c:515:27: note: byref variable will be forcibly initialized 515 | unsigned int iir, lsr; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/extcon/extcon.c:17: /kisskb/src/drivers/extcon/extcon.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clocksource/timer-sp804.c: In function 'sp804_of_init': /kisskb/src/drivers/clocksource/timer-sp804.c:258:13: note: byref variable will be forcibly initialized 258 | u32 irq_num = 0; | ^~~~~~~ /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c: In function 'sdmmc_card_busy': /kisskb/src/drivers/mmc/host/rtsx_usb_sdmmc.c:1200:12: note: byref variable will be forcibly initialized 1200 | u8 stat; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/clocksource/arm_arch_timer.c: In function 'arch_timer_mem_of_init': /kisskb/src/drivers/clocksource/arm_arch_timer.c:1551:21: note: byref variable will be forcibly initialized 1551 | u32 n; | ^ /kisskb/src/drivers/clocksource/arm_arch_timer.c:1537:25: note: byref variable will be forcibly initialized 1537 | struct resource res; | ^~~ /kisskb/src/drivers/clocksource/arm_arch_timer.c: In function 'kvm_arch_ptp_get_crosststamp': /kisskb/src/drivers/clocksource/arm_arch_timer.c:1751:30: note: byref variable will be forcibly initialized 1751 | struct arm_smccc_res hvc_res; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_disp_rdma.c: In function 'mtk_disp_rdma_probe': /kisskb/src/drivers/gpu/drm/mediatek/mtk_disp_rdma.c:278:13: note: byref variable will be forcibly initialized 278 | int ret; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/extcon/extcon.c:17: /kisskb/src/drivers/extcon/extcon.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/extcon/extcon.c:20: /kisskb/src/drivers/extcon/extcon.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/extcon/extcon.c:23: /kisskb/src/drivers/extcon/extcon.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/extcon/extcon.c: In function 'extcon_sync': /kisskb/src/drivers/extcon/extcon.c:413:15: note: byref variable will be forcibly initialized 413 | char *envp[3]; | ^~~~ /kisskb/src/drivers/extcon/extcon.c:411:14: note: byref variable will be forcibly initialized 411 | char state_buf[120]; | ^~~~~~~~~ /kisskb/src/drivers/extcon/extcon.c:410:14: note: byref variable will be forcibly initialized 410 | char name_buf[120]; | ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/optee.c: In function 'get_capabilities': /kisskb/src/drivers/firmware/arm_scmi/optee.c:157:13: note: byref variable will be forcibly initialized 157 | u32 tee_session; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/arm_scmi/optee.c: In function 'scmi_optee_chan_available': /kisskb/src/drivers/firmware/arm_scmi/optee.c:272:13: note: byref variable will be forcibly initialized 272 | u32 channel_id; | ^~~~~~~~~~ In file included from /kisskb/src/drivers/firmware/arm_scmi/optee.c:7: /kisskb/src/drivers/firmware/arm_scmi/optee.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/optee.c: In function 'setup_static_shmem': /kisskb/src/drivers/firmware/arm_scmi/optee.c:290:25: note: byref variable will be forcibly initialized 290 | struct resource res; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/optee.c: In function 'scmi_optee_chan_setup': /kisskb/src/drivers/firmware/arm_scmi/optee.c:334:18: note: byref variable will be forcibly initialized 334 | uint32_t channel_id; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/comedi/comedi_fops.c:15: /kisskb/src/drivers/comedi/comedi_fops.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'hash_name': /kisskb/src/fs/namei.c:2188:37: note: byref variable will be forcibly initialized 2188 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ /kisskb/src/fs/namei.c:2187:30: note: byref variable will be forcibly initialized 2187 | unsigned long adata, bdata, mask, len; | ^~~~~ /kisskb/src/fs/namei.c:2187:23: note: byref variable will be forcibly initialized 2187 | unsigned long adata, bdata, mask, len; | ^~~~~ In file included from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function '__traverse_mounts': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1407:25: note: in expansion of macro 'smp_load_acquire' 1407 | flags = smp_load_acquire(&path->dentry->d_flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1382:33: note: in expansion of macro 'smp_load_acquire' 1382 | flags = smp_load_acquire(&path->dentry->d_flags); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'traverse_mounts': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:1426:26: note: in expansion of macro 'smp_load_acquire' 1426 | unsigned flags = smp_load_acquire(&path->dentry->d_flags); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/input/misc/cm109.c:28: /kisskb/src/drivers/input/misc/cm109.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'follow_dotdot_rcu': /kisskb/src/fs/namei.c:1889:26: note: byref variable will be forcibly initialized 1889 | unsigned seq; | ^~~ /kisskb/src/fs/namei.c:1888:29: note: byref variable will be forcibly initialized 1888 | struct path path; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/target/target_core_ua.c:13: /kisskb/src/drivers/target/target_core_ua.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_ua.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_pgm_r_reg': /kisskb/src/drivers/input/touchscreen/hideep.c:241:16: note: byref variable will be forcibly initialized 241 | __be32 data; | ^~~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_check_status': /kisskb/src/drivers/input/touchscreen/hideep.c:397:13: note: byref variable will be forcibly initialized 397 | int status; | ^~~~~~ /kisskb/src/fs/namei.c: In function 'lookup_fast': /kisskb/src/fs/namei.c:1629:26: note: byref variable will be forcibly initialized 1629 | unsigned seq; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/ioctl.c:8: /kisskb/src/fs/ioctl.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_pgm_w_reg': /kisskb/src/drivers/input/touchscreen/hideep.c:258:16: note: byref variable will be forcibly initialized 258 | __be32 data = cpu_to_be32(val); | ^~~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_firmware_verify': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:50:14: note: byref variable will be forcibly initialized 50 | char buf[9]; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function '__lookup_slow': /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_pgm_get_pattern': /kisskb/src/drivers/input/touchscreen/hideep.c:310:13: note: byref variable will be forcibly initialized 310 | u16 p2 = 0xDF9D; | ^~ /kisskb/src/fs/namei.c:1686:41: note: byref variable will be forcibly initialized 1686 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/fs/namei.c:1686:9: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 1686 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_enter_upload_mode': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:89:12: note: byref variable will be forcibly initialized 89 | u8 val; | ^~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_enter_pgm': /kisskb/src/drivers/input/touchscreen/hideep.c:338:13: note: byref variable will be forcibly initialized 338 | u32 pattern; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_start_firmware': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:159:12: note: byref variable will be forcibly initialized 159 | u8 val; | ^~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_firmware_upload': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:192:14: note: byref variable will be forcibly initialized 192 | char fw_name[64]; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:191:32: note: byref variable will be forcibly initialized 191 | const struct firmware *fw; | ^~ /kisskb/src/fs/ioctl.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_send_main_clock': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:311:13: note: byref variable will be forcibly initialized 311 | u32 main_clk = 54; /* Default main clock */ | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_nvm_unlock': /kisskb/src/drivers/input/touchscreen/hideep.c:366:13: note: byref variable will be forcibly initialized 366 | u32 unmask_code; | ^~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'handle_mounts': /kisskb/src/fs/namei.c:1527:14: note: byref variable will be forcibly initialized 1527 | bool jumped; | ^~~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fiemap': /kisskb/src/fs/ioctl.c:201:23: note: byref variable will be forcibly initialized 201 | struct fiemap fiemap; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_handle_fw_request': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:351:12: note: byref variable will be forcibly initialized 351 | u8 val; | ^~~ /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c: In function 'goodix_save_bak_ref': /kisskb/src/drivers/input/touchscreen/goodix_fwupload.c:409:12: note: byref variable will be forcibly initialized 409 | u8 val; | ^~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_update_fw': /kisskb/src/drivers/input/touchscreen/hideep.c:868:13: note: byref variable will be forcibly initialized 868 | int mode; | ^~~~ /kisskb/src/drivers/input/touchscreen/hideep.c:866:32: note: byref variable will be forcibly initialized 866 | const struct firmware *fw_entry; | ^~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_devinfo_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:934:31: note: byref variable will be forcibly initialized 934 | struct comedi_devinfo devinfo; | ^~~~~~~ /kisskb/src/fs/nilfs2/ifile.c: In function 'nilfs_ifile_create_inode': /kisskb/src/fs/nilfs2/ifile.c:55:33: note: byref variable will be forcibly initialized 55 | struct nilfs_palloc_req req; | ^~~ /kisskb/src/drivers/input/touchscreen/hideep.c: In function 'hideep_get_axis_info': /kisskb/src/drivers/input/touchscreen/hideep.c:770:16: note: byref variable will be forcibly initialized 770 | __le16 val[2]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/target/target_core_spc.c:10: /kisskb/src/drivers/target/target_core_spc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fibmap': /kisskb/src/fs/ioctl.c:64:18: note: byref variable will be forcibly initialized 64 | sector_t block; | ^~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_preallocate': /kisskb/src/fs/ioctl.c:272:27: note: byref variable will be forcibly initialized 272 | struct space_resv sr; | ^~ /kisskb/src/fs/ioctl.c: In function 'ioctl_file_clone_range': /kisskb/src/fs/ioctl.c:254:33: note: byref variable will be forcibly initialized 254 | struct file_clone_range args; | ^~~~ /kisskb/src/fs/ioctl.c: In function 'fiemap_fill_next_extent': /kisskb/src/fs/ioctl.c:118:30: note: byref variable will be forcibly initialized 118 | struct fiemap_extent extent; | ^~~~~~ /kisskb/src/fs/ioctl.c: In function 'copy_fsxattr_from_user': /kisskb/src/fs/ioctl.c:564:24: note: byref variable will be forcibly initialized 564 | struct fsxattr xfa; | ^~~ /kisskb/src/fs/ioctl.c: In function 'copy_fsxattr_to_user': /kisskb/src/fs/ioctl.c:545:24: note: byref variable will be forcibly initialized 545 | struct fsxattr xfa; | ^~~ /kisskb/src/drivers/target/target_core_spc.c: In function 'spc_emulate_report_luns': /kisskb/src/drivers/target/target_core_spc.c:1244:16: note: byref variable will be forcibly initialized 1244 | __be32 len; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/namei.c:21: /kisskb/src/fs/namei.c: In function 'lookup_open': /kisskb/src/drivers/target/target_core_spc.c:1241:25: note: byref variable will be forcibly initialized 1241 | struct scsi_lun slun; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/comedi/comedi_fops.c:15: /kisskb/src/drivers/comedi/comedi_fops.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/namei.c:3245:41: note: byref variable will be forcibly initialized 3245 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~ /kisskb/src/include/linux/wait.h:62:32: note: in definition of macro 'DECLARE_WAIT_QUEUE_HEAD' 62 | struct wait_queue_head name = __WAIT_QUEUE_HEAD_INITIALIZER(name) | ^~~~ /kisskb/src/fs/namei.c:3245:9: note: in expansion of macro 'DECLARE_WAIT_QUEUE_HEAD_ONSTACK' 3245 | DECLARE_WAIT_QUEUE_HEAD_ONSTACK(wq); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/ioctl.c: In function 'ioctl_setflags': /kisskb/src/fs/ioctl.c:719:25: note: byref variable will be forcibly initialized 719 | struct fileattr fa; | ^~ /kisskb/src/fs/ioctl.c: In function 'ioctl_fssetxattr': /kisskb/src/fs/ioctl.c:751:25: note: byref variable will be forcibly initialized 751 | struct fileattr fa; | ^~ /kisskb/src/drivers/target/target_core_spc.c: In function 'spc_emulate_modeselect': /kisskb/src/fs/ioctl.c: In function 'do_vfs_ioctl': /kisskb/src/drivers/target/target_core_spc.c:1150:23: note: byref variable will be forcibly initialized 1150 | unsigned char tbuf[SE_MODE_PAGE_BUF]; | ^~~~ /kisskb/src/fs/ioctl.c:796:32: note: byref variable will be forcibly initialized 796 | loff_t res = inode_get_bytes(inode); | ^~~ /kisskb/src/drivers/target/target_core_spc.c: In function 'spc_emulate_request_sense': /kisskb/src/drivers/target/target_core_spc.c:1208:23: note: byref variable will be forcibly initialized 1208 | unsigned char buf[SE_SENSE_BUF]; | ^~~ /kisskb/src/drivers/target/target_core_spc.c:1207:24: note: byref variable will be forcibly initialized 1207 | u8 ua_asc = 0, ua_ascq = 0; | ^~~~~~~ /kisskb/src/drivers/target/target_core_spc.c:1207:12: note: byref variable will be forcibly initialized 1207 | u8 ua_asc = 0, ua_ascq = 0; | ^~~~~~ /kisskb/src/drivers/target/target_core_spc.c: In function 'spc_emulate_modesense': /kisskb/src/drivers/target/target_core_spc.c:1021:23: note: byref variable will be forcibly initialized 1021 | unsigned char buf[SE_MODE_PAGE_BUF], *rbuf; | ^~~ /kisskb/src/fs/namei.c: In function 'choose_mountpoint': /kisskb/src/fs/namei.c:1315:26: note: byref variable will be forcibly initialized 1315 | unsigned seq, mseq = read_seqbegin(&mount_lock); | ^~~ /kisskb/src/fs/namei.c: In function 'follow_dotdot': /kisskb/src/fs/namei.c:1928:29: note: byref variable will be forcibly initialized 1928 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'step_into': /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_bufconfig_ioctl': /kisskb/src/fs/namei.c:1849:21: note: byref variable will be forcibly initialized 1849 | struct path path; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c:870:33: note: byref variable will be forcibly initialized 870 | struct comedi_bufconfig bc; | ^~ /kisskb/src/fs/namei.c: In function 'handle_dots': /kisskb/src/fs/namei.c:1962:26: note: byref variable will be forcibly initialized 1962 | unsigned seq; | ^~~ /kisskb/src/fs/namei.c:1961:31: note: byref variable will be forcibly initialized 1961 | struct inode *inode; | ^~~~~ /kisskb/src/fs/namei.c: In function 'walk_component': /kisskb/src/fs/namei.c:2005:18: note: byref variable will be forcibly initialized 2005 | unsigned seq; | ^~~ /kisskb/src/fs/namei.c:2004:23: note: byref variable will be forcibly initialized 2004 | struct inode *inode; | ^~~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_devconfig_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:817:33: note: byref variable will be forcibly initialized 817 | struct comedi_devconfig it; | ^~ /kisskb/src/fs/namei.c: In function 'link_path_walk': /kisskb/src/fs/namei.c:2310:45: note: byref variable will be forcibly initialized 2310 | struct qstr this = { { .hash_len = hash_len }, .name = name }; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'do_bufinfo_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:1107:31: note: byref variable will be forcibly initialized 1107 | struct comedi_bufinfo bi; | ^~ /kisskb/src/fs/namei.c: In function 'open_last_lookups': /kisskb/src/fs/namei.c:3353:23: note: byref variable will be forcibly initialized 3353 | struct inode *inode; | ^~~~~ /kisskb/src/fs/namei.c:3352:18: note: byref variable will be forcibly initialized 3352 | unsigned seq; | ^~~ /kisskb/src/fs/namei.c: In function 'filename_parentat': /kisskb/src/fs/namei.c:2564:26: note: byref variable will be forcibly initialized 2564 | struct nameidata nd; | ^~ /kisskb/src/fs/namei.c: In function '__kern_path_locked': /kisskb/src/fs/namei.c:2588:13: note: byref variable will be forcibly initialized 2588 | int type, error; | ^~~~ /kisskb/src/fs/namei.c:2587:21: note: byref variable will be forcibly initialized 2587 | struct qstr last; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'parse_insn': /kisskb/src/drivers/comedi/comedi_fops.c:1318:51: note: byref variable will be forcibly initialized 1318 | struct timespec64 tv; | ^~ /kisskb/src/fs/namei.c: In function 'do_o_path': /kisskb/src/fs/namei.c:3579:21: note: byref variable will be forcibly initialized 3579 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'filename_create': /kisskb/src/fs/namei.c:3676:13: note: byref variable will be forcibly initialized 3676 | int type; | ^~~~ /kisskb/src/fs/namei.c:3675:21: note: byref variable will be forcibly initialized 3675 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c: In function 'follow_down': /kisskb/src/fs/namei.c:1462:14: note: byref variable will be forcibly initialized 1462 | bool jumped; | ^~~~~~ /kisskb/src/fs/namei.c: In function 'hashlen_string': /kisskb/src/fs/namei.c:2160:37: note: byref variable will be forcibly initialized 2160 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ /kisskb/src/fs/namei.c:2159:23: note: byref variable will be forcibly initialized 2159 | unsigned long adata, mask, len; | ^~~~~ /kisskb/src/fs/namei.c: In function 'filename_lookup': /kisskb/src/fs/namei.c:2524:26: note: byref variable will be forcibly initialized 2524 | struct nameidata nd; | ^~ /kisskb/src/fs/namei.c: In function 'try_lookup_one_len': /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_status': /kisskb/src/drivers/power/supply/rt9455_charger.c:355:25: note: byref variable will be forcibly initialized 355 | unsigned int v, pwr_rdy; | ^~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:355:22: note: byref variable will be forcibly initialized 355 | unsigned int v, pwr_rdy; | ^ /kisskb/src/fs/namei.c:2699:21: note: byref variable will be forcibly initialized 2699 | struct qstr this; | ^~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_battery_presence': /kisskb/src/drivers/power/supply/rt9455_charger.c:487:22: note: byref variable will be forcibly initialized 487 | unsigned int v; | ^ /kisskb/src/fs/namei.c: In function 'lookup_one_len': /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_online': /kisskb/src/drivers/power/supply/rt9455_charger.c:508:22: note: byref variable will be forcibly initialized 508 | unsigned int v; | ^ /kisskb/src/fs/namei.c:2726:21: note: byref variable will be forcibly initialized 2726 | struct qstr this; | ^~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_get_field_val': /kisskb/src/drivers/power/supply/rt9455_charger.c:275:22: note: byref variable will be forcibly initialized 275 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_current': /kisskb/src/fs/namei.c: In function 'lookup_one': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/drivers/of/dynamic.c:12: /kisskb/src/drivers/of/dynamic.c: In function 'queued_spin_unlock': /kisskb/src/drivers/power/supply/rt9455_charger.c:525:13: note: byref variable will be forcibly initialized 525 | int curr; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_voltage': /kisskb/src/drivers/power/supply/rt9455_charger.c:555:13: note: byref variable will be forcibly initialized 555 | int voltage; | ^~~~~~~ /kisskb/src/fs/namei.c:2756:21: note: byref variable will be forcibly initialized 2756 | struct qstr this; | ^~~~ /kisskb/src/drivers/regulator/pca9450-regulator.c: In function 'pca9450_irq_handler': /kisskb/src/drivers/regulator/pca9450-regulator.c:662:22: note: byref variable will be forcibly initialized 662 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_term_current': /kisskb/src/drivers/power/supply/rt9455_charger.c:586:20: note: byref variable will be forcibly initialized 586 | int ichrg, ieoc_percentage, ret; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:586:13: note: byref variable will be forcibly initialized 586 | int ichrg, ieoc_percentage, ret; | ^~~~~ /kisskb/src/fs/namei.c: In function 'lookup_one_len_unlocked': /kisskb/src/drivers/comedi/comedi_fops.c: In function 'write_buffer_kb_store': /kisskb/src/drivers/comedi/comedi_fops.c:578:22: note: byref variable will be forcibly initialized 578 | unsigned int size; | ^~~~ /kisskb/src/fs/namei.c:2785:21: note: byref variable will be forcibly initialized 2785 | struct qstr this; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/namei.c:20: /kisskb/src/fs/namei.c: In function 'lookup_positive_unlocked': /kisskb/src/drivers/regulator/pca9450-regulator.c: In function 'buck_set_dvs': /kisskb/src/drivers/regulator/pca9450-regulator.c:158:18: note: byref variable will be forcibly initialized 158 | uint32_t uv; | ^~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'max_write_buffer_kb_store': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:2812:46: note: in expansion of macro 'smp_load_acquire' 2812 | if (!IS_ERR(ret) && d_flags_negative(smp_load_acquire(&ret->d_flags))) { | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_register_reset': /kisskb/src/drivers/power/supply/rt9455_charger.c:300:22: note: byref variable will be forcibly initialized 300 | unsigned int v; | ^ /kisskb/src/drivers/comedi/comedi_fops.c:522:22: note: byref variable will be forcibly initialized 522 | unsigned int size; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'read_buffer_kb_store': /kisskb/src/drivers/comedi/comedi_fops.c:465:22: note: byref variable will be forcibly initialized 465 | unsigned int size; | ^~~~ /kisskb/src/drivers/regulator/pca9450-regulator.c: In function 'pca9450_i2c_probe': /kisskb/src/drivers/regulator/pca9450-regulator.c:704:22: note: byref variable will be forcibly initialized 704 | unsigned int device_id, i; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_charger_get_health': /kisskb/src/drivers/power/supply/rt9455_charger.c:408:22: note: byref variable will be forcibly initialized 408 | unsigned int v; | ^ /kisskb/src/drivers/comedi/comedi_fops.c: In function 'max_read_buffer_kb_store': /kisskb/src/drivers/comedi/comedi_fops.c:409:22: note: byref variable will be forcibly initialized 409 | unsigned int size; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_gem.c:5: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_gem.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_usb_event': /kisskb/src/drivers/power/supply/rt9455_charger.c:1405:32: note: byref variable will be forcibly initialized 1405 | unsigned int opa_mode, iaicr; | ^~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1405:22: note: byref variable will be forcibly initialized 1405 | unsigned int opa_mode, iaicr; | ^~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_irq_handler_check_irq1_register': /kisskb/src/drivers/power/supply/rt9455_charger.c:854:35: note: byref variable will be forcibly initialized 854 | unsigned int irq1, mask1, mask2; | ^~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:854:28: note: byref variable will be forcibly initialized 854 | unsigned int irq1, mask1, mask2; | ^~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:854:22: note: byref variable will be forcibly initialized 854 | unsigned int irq1, mask1, mask2; | ^~~~ /kisskb/src/drivers/of/dynamic.c: In function '__of_attach_node': /kisskb/src/drivers/of/dynamic.c:207:13: note: byref variable will be forcibly initialized 207 | int sz; | ^~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_batt_presence_work_callback': /kisskb/src/drivers/power/supply/rt9455_charger.c:1500:28: note: byref variable will be forcibly initialized 1500 | unsigned int irq1, mask1; | ^~~~~ /kisskb/src/fs/namei.c: In function 'do_tmpfile': /kisskb/src/drivers/power/supply/rt9455_charger.c:1500:22: note: byref variable will be forcibly initialized 1500 | unsigned int irq1, mask1; | ^~~~ /kisskb/src/fs/namei.c:3551:21: note: byref variable will be forcibly initialized 3551 | struct path path; | ^~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_pwr_rdy_work_callback': /kisskb/src/drivers/power/supply/rt9455_charger.c:1448:22: note: byref variable will be forcibly initialized 1448 | unsigned int pwr_rdy; | ^~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_irq_handler_check_irq2_register': /kisskb/src/drivers/power/supply/rt9455_charger.c:948:28: note: byref variable will be forcibly initialized 948 | unsigned int irq2, mask2; | ^~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:948:22: note: byref variable will be forcibly initialized 948 | unsigned int irq2, mask2; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_filp_open': /kisskb/src/fs/namei.c:3631:26: note: byref variable will be forcibly initialized 3631 | struct nameidata nd; | ^~ /kisskb/src/drivers/of/dynamic.c: In function 'of_property_notify': /kisskb/src/drivers/of/dynamic.c:192:33: note: byref variable will be forcibly initialized 192 | struct of_reconfig_data pr; | ^~ /kisskb/src/fs/namei.c: In function 'do_file_open_root': /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_entry_notify': /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_irq_handler_check_irq3_register': /kisskb/src/drivers/of/dynamic.c:539:35: note: byref variable will be forcibly initialized 539 | struct of_changeset_entry ce_inverted; | ^~~~~~~~~~~ /kisskb/src/fs/namei.c:3648:26: note: byref variable will be forcibly initialized 3648 | struct nameidata nd; | ^~ /kisskb/src/drivers/of/dynamic.c:538:33: note: byref variable will be forcibly initialized 538 | struct of_reconfig_data rd; | ^~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1060:28: note: byref variable will be forcibly initialized 1060 | unsigned int irq3, mask3; | ^~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1060:22: note: byref variable will be forcibly initialized 1060 | unsigned int irq3, mask3; | ^~~~ /kisskb/src/drivers/of/dynamic.c: In function 'of_attach_node': /kisskb/src/drivers/of/dynamic.c:237:33: note: byref variable will be forcibly initialized 237 | struct of_reconfig_data rd; | ^~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_irq_handler_thread': /kisskb/src/drivers/power/supply/rt9455_charger.c:1119:22: note: byref variable will be forcibly initialized 1119 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1118:14: note: byref variable will be forcibly initialized 1118 | bool is_battery_absent = false; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1117:14: note: byref variable will be forcibly initialized 1117 | bool alert_userspace = false; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_entry_apply': /kisskb/src/drivers/of/dynamic.c:572:26: note: byref variable will be forcibly initialized 572 | struct property *old_prop, **propp; | ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_mknodat': /kisskb/src/drivers/comedi/comedi_fops.c: In function 'comedi_unlocked_ioctl': /kisskb/src/drivers/comedi/comedi_fops.c:2253:36: note: byref variable will be forcibly initialized 2253 | struct comedi_insn insn; | ^~~~ /kisskb/src/fs/namei.c:3840:21: note: byref variable will be forcibly initialized 3840 | struct path path; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2229:40: note: byref variable will be forcibly initialized 2229 | struct comedi_insnlist insnlist; | ^~~~~~~~ /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_entry_revert': /kisskb/src/drivers/of/dynamic.c:664:35: note: byref variable will be forcibly initialized 664 | struct of_changeset_entry ce_inverted; | ^~~~~~~~~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2217:22: note: byref variable will be forcibly initialized 2217 | bool copy = false; | ^~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c: In function 'rt9455_probe': /kisskb/src/drivers/of/dynamic.c: In function 'of_detach_node': /kisskb/src/drivers/of/dynamic.c:290:33: note: byref variable will be forcibly initialized 290 | struct of_reconfig_data rd; | ^~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1598:24: note: byref variable will be forcibly initialized 1598 | u32 mivr = -1, iaicr = -1; | ^~~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2216:35: note: byref variable will be forcibly initialized 2216 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1598:13: note: byref variable will be forcibly initialized 1598 | u32 mivr = -1, iaicr = -1; | ^~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2204:22: note: byref variable will be forcibly initialized 2204 | bool copy = false; | ^~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1596:20: note: byref variable will be forcibly initialized 1596 | u32 ichrg, ieoc_percentage; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rt9455_charger.c:1596:13: note: byref variable will be forcibly initialized 1596 | u32 ichrg, ieoc_percentage; | ^~~~~ /kisskb/src/drivers/comedi/comedi_fops.c:2203:35: note: byref variable will be forcibly initialized 2203 | struct comedi_cmd cmd; | ^~~ /kisskb/src/drivers/comedi/comedi_fops.c:2180:41: note: byref variable will be forcibly initialized 2180 | struct comedi_rangeinfo it; | ^~ /kisskb/src/drivers/comedi/comedi_fops.c:2171:40: note: byref variable will be forcibly initialized 2171 | struct comedi_chaninfo it; | ^~ /kisskb/src/fs/namei.c: In function 'do_mkdirat': /kisskb/src/fs/namei.c:3943:21: note: byref variable will be forcibly initialized 3943 | struct path path; | ^~~~ /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_apply': /kisskb/src/drivers/of/dynamic.c:770:18: note: byref variable will be forcibly initialized 770 | int ret, ret_revert = 0; | ^~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_rmdir': /kisskb/src/fs/namei.c:4044:13: note: byref variable will be forcibly initialized 4044 | int type; | ^~~~ /kisskb/src/drivers/of/dynamic.c: In function '__of_changeset_revert': /kisskb/src/drivers/of/dynamic.c:863:18: note: byref variable will be forcibly initialized 863 | int ret, ret_reply; | ^~~~~~~~~ /kisskb/src/fs/namei.c:4043:21: note: byref variable will be forcibly initialized 4043 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c:4042:21: note: byref variable will be forcibly initialized 4042 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_unlinkat': /kisskb/src/fs/namei.c:4186:23: note: byref variable will be forcibly initialized 4186 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:4184:13: note: byref variable will be forcibly initialized 4184 | int type; | ^~~~ /kisskb/src/fs/namei.c:4183:21: note: byref variable will be forcibly initialized 4183 | struct qstr last; | ^~~~ /kisskb/src/fs/namei.c:4182:21: note: byref variable will be forcibly initialized 4182 | struct path path; | ^~~~ /kisskb/src/fs/namei.c: In function 'do_symlinkat': /kisskb/src/fs/namei.c:4310:21: note: byref variable will be forcibly initialized 4310 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/buffer_head.h:12, from /kisskb/src/fs/nilfs2/alloc.c:12: /kisskb/src/fs/nilfs2/alloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_linkat': /kisskb/src/fs/namei.c:4457:23: note: byref variable will be forcibly initialized 4457 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:4456:31: note: byref variable will be forcibly initialized 4456 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/namei.c:4456:21: note: byref variable will be forcibly initialized 4456 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'vfs_rename': /kisskb/src/fs/namei.c:4593:30: note: byref variable will be forcibly initialized 4593 | struct name_snapshot old_name; | ^~~~~~~~ /kisskb/src/fs/namei.c: In function 'do_renameat2': /kisskb/src/fs/namei.c:4725:23: note: byref variable will be forcibly initialized 4725 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_entry_blkoff': /kisskb/src/fs/nilfs2/alloc.c:168:30: note: byref variable will be forcibly initialized 168 | unsigned long group, group_offset; | ^~~~~~~~~~~~ /kisskb/src/fs/namei.c:4724:23: note: byref variable will be forcibly initialized 4724 | int old_type, new_type; | ^~~~~~~~ /kisskb/src/fs/namei.c:4724:13: note: byref variable will be forcibly initialized 4724 | int old_type, new_type; | ^~~~~~~~ /kisskb/src/fs/namei.c:4723:31: note: byref variable will be forcibly initialized 4723 | struct qstr old_last, new_last; | ^~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_count_desc_blocks': /kisskb/src/fs/nilfs2/alloc.c:437:15: note: byref variable will be forcibly initialized 437 | __u64 blknum; | ^~~~~~ /kisskb/src/fs/namei.c:4723:21: note: byref variable will be forcibly initialized 4723 | struct qstr old_last, new_last; | ^~~~~~~~ /kisskb/src/fs/namei.c:4722:31: note: byref variable will be forcibly initialized 4722 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-i2c-dptx.c: In function 'anx_dp_aux_op_finished': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-i2c-dptx.c:26:22: note: byref variable will be forcibly initialized 26 | unsigned int value; | ^~~~~ /kisskb/src/fs/namei.c:4722:21: note: byref variable will be forcibly initialized 4722 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-i2c-dptx.c: In function 'anx_dp_aux_wait': /kisskb/src/drivers/gpu/drm/bridge/analogix/analogix-i2c-dptx.c:39:22: note: byref variable will be forcibly initialized 39 | unsigned int status; | ^~~~~~ /kisskb/src/fs/namei.c:4719:27: note: byref variable will be forcibly initialized 4719 | struct renamedata rd; | ^~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_block_get_entry': /kisskb/src/fs/nilfs2/alloc.c:364:37: note: byref variable will be forcibly initialized 364 | unsigned long entry_offset, group_offset; | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_count_max_entries': /kisskb/src/fs/nilfs2/alloc.c:470:23: note: byref variable will be forcibly initialized 470 | unsigned long desc_blocks = 0; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_prepare_alloc_entry': /kisskb/src/fs/nilfs2/alloc.c:506:37: note: byref variable will be forcibly initialized 506 | unsigned long group_offset, maxgroup_offset; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:506:23: note: byref variable will be forcibly initialized 506 | unsigned long group_offset, maxgroup_offset; | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:501:39: note: byref variable will be forcibly initialized 501 | struct buffer_head *desc_bh, *bitmap_bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:501:29: note: byref variable will be forcibly initialized 501 | struct buffer_head *desc_bh, *bitmap_bh; | ^~~~~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_commit_free_entry': /kisskb/src/fs/nilfs2/alloc.c:602:30: note: byref variable will be forcibly initialized 602 | unsigned long group, group_offset; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:35, from /kisskb/src/fs/namei.c:22: /kisskb/src/fs/namei.c: In function 'vfs_readlink': /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_abort_alloc_entry': /kisskb/src/fs/nilfs2/alloc.c:645:30: note: byref variable will be forcibly initialized 645 | unsigned long group, group_offset; | ^~~~~~~~~~~~ /kisskb/src/fs/namei.c:4906:29: note: byref variable will be forcibly initialized 4906 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_prepare_free_entry': /kisskb/src/fs/nilfs2/alloc.c:684:30: note: byref variable will be forcibly initialized 684 | unsigned long group, group_offset; | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:683:39: note: byref variable will be forcibly initialized 683 | struct buffer_head *desc_bh, *bitmap_bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:683:29: note: byref variable will be forcibly initialized 683 | struct buffer_head *desc_bh, *bitmap_bh; | ^~~~~~~ /kisskb/src/fs/namei.c: In function 'page_readlink': /kisskb/src/fs/nilfs2/alloc.c: In function 'nilfs_palloc_freev': /kisskb/src/fs/nilfs2/alloc.c:730:30: note: byref variable will be forcibly initialized 730 | unsigned long group, group_offset; | ^~~~~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:726:39: note: byref variable will be forcibly initialized 726 | struct buffer_head *desc_bh, *bitmap_bh; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/alloc.c:726:29: note: byref variable will be forcibly initialized 726 | struct buffer_head *desc_bh, *bitmap_bh; | ^~~~~~~ /kisskb/src/fs/namei.c:4997:29: note: byref variable will be forcibly initialized 4997 | DEFINE_DELAYED_CALL(done); | ^~~~ /kisskb/src/include/linux/delayed_call.h:15:55: note: in definition of macro 'DEFINE_DELAYED_CALL' 15 | #define DEFINE_DELAYED_CALL(name) struct delayed_call name = {NULL, NULL} | ^~~~ /kisskb/src/fs/namei.c: In function '__page_symlink': /kisskb/src/fs/namei.c:5013:15: note: byref variable will be forcibly initialized 5013 | void *fsdata; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/tegra/dc.c:7: /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/namei.c:5012:22: note: byref variable will be forcibly initialized 5012 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/drivers/target/target_core_rd.c:16: /kisskb/src/drivers/target/target_core_rd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_crtc_update_memory_bandwidth': /kisskb/src/drivers/gpu/drm/tegra/dc.c:1989:40: note: byref variable will be forcibly initialized 1989 | struct tegra_dc_window window, old_window; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c:1989:32: note: byref variable will be forcibly initialized 1989 | struct tegra_dc_window window, old_window; | ^~~~~~ /kisskb/src/drivers/target/target_core_rd.c: In function 'rd_execute_rw': /kisskb/src/drivers/target/target_core_rd.c:424:32: note: byref variable will be forcibly initialized 424 | struct sg_mapping_iter m; | ^ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_plane_overlap_mask': /kisskb/src/drivers/gpu/drm/tegra/dc.c:2338:25: note: byref variable will be forcibly initialized 2338 | struct drm_rect rect; | ^~~~ /kisskb/src/drivers/target/target_core_rd.c: In function 'rd_set_configfs_dev_params': /kisskb/src/drivers/target/target_core_rd.c:549:13: note: byref variable will be forcibly initialized 549 | int arg, token; | ^~~ /kisskb/src/drivers/target/target_core_rd.c:548:21: note: byref variable will be forcibly initialized 548 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/target/target_core_rd.c:547:28: note: byref variable will be forcibly initialized 547 | char *orig, *ptr, *opts; | ^~~~ In file included from /kisskb/src/include/linux/ktime.h:232, from /kisskb/src/include/linux/timer.h:6, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/include/linux/mm_types.h:18, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/hid-input.c:16: /kisskb/src/drivers/hid/hid-input.c: In function 'ktime_get_coarse': /kisskb/src/include/linux/timekeeping.h:118:27: note: byref variable will be forcibly initialized 118 | struct timespec64 ts; | ^~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_dc_update_voltage_state': /kisskb/src/drivers/gpu/drm/tegra/dc.c:1864:23: note: byref variable will be forcibly initialized 1864 | unsigned long rate, pstate; | ^~~~ /kisskb/src/drivers/hid/hid-input.c: In function 'hidinput_locate_usage': /kisskb/src/drivers/hid/hid-input.c:120:22: note: byref variable will be forcibly initialized 120 | unsigned int scancode; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-input.c: In function 'hidinput_getkeycode': /kisskb/src/drivers/hid/hid-input.c:137:32: note: byref variable will be forcibly initialized 137 | unsigned int scancode, index; | ^~~~~ /kisskb/src/drivers/hid/hid-input.c: In function 'hidinput_input_event': /kisskb/src/drivers/hid/hid-input.c:1588:27: note: byref variable will be forcibly initialized 1588 | struct hid_field *field; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/fs/gfs2/trace_gfs2.h:641, from /kisskb/src/fs/gfs2/glock.c:49: /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_glock_state_change': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(gfs2_glock_state_change, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(gfs2_glock_state_change, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_glock_put': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:129:1: note: in expansion of macro 'TRACE_EVENT' 129 | TRACE_EVENT(gfs2_glock_put, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:129:1: note: in expansion of macro 'TRACE_EVENT' 129 | TRACE_EVENT(gfs2_glock_put, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_demote_rq': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:161:1: note: in expansion of macro 'TRACE_EVENT' 161 | TRACE_EVENT(gfs2_demote_rq, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:161:1: note: in expansion of macro 'TRACE_EVENT' 161 | TRACE_EVENT(gfs2_demote_rq, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_promote': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(gfs2_promote, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(gfs2_promote, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/max20730.c: In function 'max20730_probe': /kisskb/src/drivers/hwmon/pmbus/max20730.c:662:12: note: byref variable will be forcibly initialized 662 | u8 buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_glock_queue': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(gfs2_glock_queue, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(gfs2_glock_queue, | ^~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci-pltfm.c: In function 'sdhci_get_property': /kisskb/src/drivers/mmc/host/sdhci-pltfm.c:84:13: note: byref variable will be forcibly initialized 84 | u32 bus_width; | ^~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_glock_lock_time': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(gfs2_glock_lock_time, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(gfs2_glock_lock_time, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_pin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:319:1: note: in expansion of macro 'TRACE_EVENT' 319 | TRACE_EVENT(gfs2_pin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:319:1: note: in expansion of macro 'TRACE_EVENT' 319 | TRACE_EVENT(gfs2_pin, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_dc_setup_window': /kisskb/src/drivers/gpu/drm/tegra/dc.c:348:22: note: byref variable will be forcibly initialized 348 | unsigned int planes; | ^~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_log_flush': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:350:1: note: in expansion of macro 'TRACE_EVENT' 350 | TRACE_EVENT(gfs2_log_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:350:1: note: in expansion of macro 'TRACE_EVENT' 350 | TRACE_EVENT(gfs2_log_flush, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_log_blocks': /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_nwrite_no_pm': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(gfs2_log_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(gfs2_log_blocks, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c:402:24: note: byref variable will be forcibly initialized 402 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_nread_no_pm': /kisskb/src/drivers/soundwire/bus.c:385:24: note: byref variable will be forcibly initialized 385 | struct sdw_msg msg; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_ail_flush': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:401:1: note: in expansion of macro 'TRACE_EVENT' 401 | TRACE_EVENT(gfs2_ail_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:401:1: note: in expansion of macro 'TRACE_EVENT' 401 | TRACE_EVENT(gfs2_ail_flush, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bread_no_pm': /kisskb/src/drivers/soundwire/bus.c:426:12: note: byref variable will be forcibly initialized 426 | u8 buf; | ^~~ /kisskb/src/drivers/soundwire/bus.c:425:24: note: byref variable will be forcibly initialized 425 | struct sdw_msg msg; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_bmap': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_plane_atomic_update': /kisskb/src/drivers/gpu/drm/tegra/dc.c:731:32: note: byref variable will be forcibly initialized 731 | struct tegra_dc_window window; | ^~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bwrite_no_pm': /kisskb/src/drivers/soundwire/bus.c:444:24: note: byref variable will be forcibly initialized 444 | struct sdw_msg msg; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_iomap_start': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cachefiles/namei.c:8: /kisskb/src/fs/cachefiles/namei.c: In function 'queued_spin_unlock': /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_iomap_end': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:505:1: note: in expansion of macro 'TRACE_EVENT' 505 | TRACE_EVENT(gfs2_iomap_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:505:1: note: in expansion of macro 'TRACE_EVENT' 505 | TRACE_EVENT(gfs2_iomap_end, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function '__tegra_cursor_atomic_update': /kisskb/src/drivers/hwmon/pmbus/max20730.c: In function 'max20730_debugfs_read': /kisskb/src/drivers/hwmon/pmbus/max20730.c:116:14: note: byref variable will be forcibly initialized 116 | char tbuf[DEBUG_FS_DATA_MAX] = { 0 }; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c:975:33: note: byref variable will be forcibly initialized 975 | struct drm_rect src; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_block_alloc': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bread_no_pm_unlocked': /kisskb/src/drivers/soundwire/bus.c:458:12: note: byref variable will be forcibly initialized 458 | u8 buf; | ^~~ /kisskb/src/drivers/soundwire/bus.c:457:24: note: byref variable will be forcibly initialized 457 | struct sdw_msg msg; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'perf_trace_gfs2_rs': /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_bwrite_no_pm_unlocked': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:589:1: note: in expansion of macro 'TRACE_EVENT' 589 | TRACE_EVENT(gfs2_rs, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:589:1: note: in expansion of macro 'TRACE_EVENT' 589 | TRACE_EVENT(gfs2_rs, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c:476:24: note: byref variable will be forcibly initialized 476 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_read_no_pm': /kisskb/src/drivers/soundwire/bus.c:490:12: note: byref variable will be forcibly initialized 490 | u8 buf; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/fs/gfs2/trace_gfs2.h:641, from /kisskb/src/fs/gfs2/glock.c:49: /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_glock_state_change': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(gfs2_glock_state_change, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_glock_put': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:129:1: note: in expansion of macro 'TRACE_EVENT' 129 | TRACE_EVENT(gfs2_glock_put, | ^~~~~~~~~~~ /kisskb/src/drivers/hid/hid-input.c: In function 'hidinput_configure_usage': /kisskb/src/drivers/hid/hid-input.c:594:24: note: byref variable will be forcibly initialized 594 | unsigned long *bit = NULL; | ^~~ /kisskb/src/drivers/hid/hid-input.c:593:13: note: byref variable will be forcibly initialized 593 | int max = 0, code; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_demote_rq': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:161:1: note: in expansion of macro 'TRACE_EVENT' 161 | TRACE_EVENT(gfs2_demote_rq, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_promote': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(gfs2_promote, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_glock_queue': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(gfs2_glock_queue, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_handle_slave_alerts': /kisskb/src/drivers/soundwire/bus.c:1503:32: note: byref variable will be forcibly initialized 1503 | u8 buf, buf2[2], _buf, _buf2[2]; | ^~~~~ /kisskb/src/drivers/clocksource/timer-microchip-pit64b.c: In function 'mchp_pit64b_init_mode': /kisskb/src/drivers/clocksource/timer-microchip-pit64b.c:283:13: note: byref variable will be forcibly initialized 283 | u32 pres, best_pres = 0; | ^~~~ /kisskb/src/drivers/soundwire/bus.c:1503:17: note: byref variable will be forcibly initialized 1503 | u8 buf, buf2[2], _buf, _buf2[2]; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_glock_lock_time': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(gfs2_glock_lock_time, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c:1500:23: note: byref variable will be forcibly initialized 1500 | unsigned long port; | ^~~~ /kisskb/src/drivers/soundwire/bus.c:1498:28: note: byref variable will be forcibly initialized 1498 | u8 clear = 0, bit, port_status[15] = {0}; | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c:1497:38: note: byref variable will be forcibly initialized 1497 | struct sdw_slave_intr_status slave_intr; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_pin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:319:1: note: in expansion of macro 'TRACE_EVENT' 319 | TRACE_EVENT(gfs2_pin, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_log_flush': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:350:1: note: in expansion of macro 'TRACE_EVENT' 350 | TRACE_EVENT(gfs2_log_flush, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_dc_parse_dt': /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_log_blocks': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(gfs2_log_blocks, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c:3073:13: note: byref variable will be forcibly initialized 3073 | u32 value = 0; | ^~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_ail_flush': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:401:1: note: in expansion of macro 'TRACE_EVENT' 401 | TRACE_EVENT(gfs2_ail_flush, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_bmap': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/drivers/clocksource/timer-microchip-pit64b.c: In function 'mchp_pit64b_dt_init_timer': /kisskb/src/drivers/clocksource/timer-microchip-pit64b.c:420:34: note: byref variable will be forcibly initialized 420 | struct mchp_pit64b_timer timer; | ^~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_iomap_start': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_iomap_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:505:1: note: in expansion of macro 'TRACE_EVENT' 505 | TRACE_EVENT(gfs2_iomap_end, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_read': /kisskb/src/drivers/soundwire/bus.c:587:12: note: byref variable will be forcibly initialized 587 | u8 buf; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_block_alloc': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'trace_event_raw_event_gfs2_rs': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:589:1: note: in expansion of macro 'TRACE_EVENT' 589 | TRACE_EVENT(gfs2_rs, | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/bus.c: In function 'sdw_program_device_num': /kisskb/src/drivers/soundwire/bus.c:730:24: note: byref variable will be forcibly initialized 730 | struct sdw_msg msg; | ^~~ /kisskb/src/drivers/soundwire/bus.c:729:29: note: byref variable will be forcibly initialized 729 | struct sdw_slave_id id; | ^~ /kisskb/src/drivers/soundwire/bus.c:727:12: note: byref variable will be forcibly initialized 727 | u8 buf[SDW_NUM_DEV_ID_REGISTERS] = {0}; | ^~~ /kisskb/src/drivers/gpu/drm/tegra/dc.c: In function 'tegra_dc_has_output': /kisskb/src/drivers/gpu/drm/tegra/dc.c:96:36: note: byref variable will be forcibly initialized 96 | struct of_phandle_iterator it; | ^~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/fs/gfs2/trace_gfs2.h:641, from /kisskb/src/fs/gfs2/glock.c:49: /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_glock_state_change': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(gfs2_glock_state_change, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:90:1: note: in expansion of macro 'TRACE_EVENT' 90 | TRACE_EVENT(gfs2_glock_state_change, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_demote_rq': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:161:1: note: in expansion of macro 'TRACE_EVENT' 161 | TRACE_EVENT(gfs2_demote_rq, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:161:1: note: in expansion of macro 'TRACE_EVENT' 161 | TRACE_EVENT(gfs2_demote_rq, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_glock_queue': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(gfs2_glock_queue, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:225:1: note: in expansion of macro 'TRACE_EVENT' 225 | TRACE_EVENT(gfs2_glock_queue, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_glock_lock_time': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(gfs2_glock_lock_time, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(gfs2_glock_lock_time, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_pin': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:319:1: note: in expansion of macro 'TRACE_EVENT' 319 | TRACE_EVENT(gfs2_pin, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:319:1: note: in expansion of macro 'TRACE_EVENT' 319 | TRACE_EVENT(gfs2_pin, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/namei.c: In function 'cachefiles_bury_object': /kisskb/src/fs/cachefiles/namei.c:385:35: note: byref variable will be forcibly initialized 385 | struct renamedata rd = { | ^~ /kisskb/src/fs/cachefiles/namei.c:273:14: note: byref variable will be forcibly initialized 273 | char nbuffer[8 + 8 + 1]; | ^~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_log_blocks': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(gfs2_log_blocks, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:378:1: note: in expansion of macro 'TRACE_EVENT' 378 | TRACE_EVENT(gfs2_log_blocks, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_rs': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:589:1: note: in expansion of macro 'TRACE_EVENT' 589 | TRACE_EVENT(gfs2_rs, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:589:1: note: in expansion of macro 'TRACE_EVENT' 589 | TRACE_EVENT(gfs2_rs, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_glock_put': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:129:1: note: in expansion of macro 'TRACE_EVENT' 129 | TRACE_EVENT(gfs2_glock_put, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_promote': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:198:1: note: in expansion of macro 'TRACE_EVENT' 198 | TRACE_EVENT(gfs2_promote, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_log_flush': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:350:1: note: in expansion of macro 'TRACE_EVENT' 350 | TRACE_EVENT(gfs2_log_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:350:1: note: in expansion of macro 'TRACE_EVENT' 350 | TRACE_EVENT(gfs2_log_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:350:1: note: in expansion of macro 'TRACE_EVENT' 350 | TRACE_EVENT(gfs2_log_flush, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_ail_flush': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:401:1: note: in expansion of macro 'TRACE_EVENT' 401 | TRACE_EVENT(gfs2_ail_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:401:1: note: in expansion of macro 'TRACE_EVENT' 401 | TRACE_EVENT(gfs2_ail_flush, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:401:1: note: in expansion of macro 'TRACE_EVENT' 401 | TRACE_EVENT(gfs2_ail_flush, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_iomap_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:505:1: note: in expansion of macro 'TRACE_EVENT' 505 | TRACE_EVENT(gfs2_iomap_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:505:1: note: in expansion of macro 'TRACE_EVENT' 505 | TRACE_EVENT(gfs2_iomap_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:505:1: note: in expansion of macro 'TRACE_EVENT' 505 | TRACE_EVENT(gfs2_iomap_end, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/namei.c: In function 'cachefiles_create_tmpfile': /kisskb/src/fs/cachefiles/namei.c:446:21: note: byref variable will be forcibly initialized 446 | struct path path; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_bmap': /kisskb/src/fs/cachefiles/namei.c:443:28: note: byref variable will be forcibly initialized 443 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:436:1: note: in expansion of macro 'TRACE_EVENT' 436 | TRACE_EVENT(gfs2_bmap, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_block_alloc': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:545:1: note: in expansion of macro 'TRACE_EVENT' 545 | TRACE_EVENT(gfs2_block_alloc, | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__bpf_trace_gfs2_iomap_start': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/./trace_gfs2.h:475:1: note: in expansion of macro 'TRACE_EVENT' 475 | TRACE_EVENT(gfs2_iomap_start, | ^~~~~~~~~~~ /kisskb/src/fs/cachefiles/namei.c: In function 'cachefiles_open_file': /kisskb/src/fs/cachefiles/namei.c:546:21: note: byref variable will be forcibly initialized 546 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/gfs2/glock.c:10: /kisskb/src/fs/gfs2/glock.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/fs/gfs2/glock.c:35: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/gfs2/glock.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'find_insert_glock': /kisskb/src/fs/gfs2/glock.c:1106:33: note: byref variable will be forcibly initialized 1106 | struct wait_glock_queue wait; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'glock_hash_walk': /kisskb/src/fs/gfs2/glock.c:2097:32: note: byref variable will be forcibly initialized 2097 | struct rhashtable_iter iter; | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_get': /kisskb/src/fs/gfs2/glock.c:1155:28: note: byref variable will be forcibly initialized 1155 | struct lm_lockname name = { .ln_number = number, | ^~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_print_dbg': /kisskb/src/fs/gfs2/glock.c:1447:17: note: byref variable will be forcibly initialized 1447 | va_list args; | ^~~~ /kisskb/src/fs/gfs2/glock.c:1446:26: note: byref variable will be forcibly initialized 1446 | struct va_format vaf; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'dump_holder': /kisskb/src/fs/gfs2/glock.c:2309:14: note: byref variable will be forcibly initialized 2309 | char flags_buf[32]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_gl_hash_clear': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c:2229:9: note: in expansion of macro 'wait_event_timeout' 2229 | wait_event_timeout(sdp->sd_glock_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_dump_glock': /kisskb/src/fs/gfs2/glock.c:2394:14: note: byref variable will be forcibly initialized 2394 | char fs_id_buf[sizeof(sdp->sd_fsname) + 7]; | ^~~~~~~~~ /kisskb/src/fs/gfs2/glock.c:2392:14: note: byref variable will be forcibly initialized 2392 | char gflags_buf[32]; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1294:17: note: in expansion of macro 'smp_store_release' 1294 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_scan_glock_lru': /kisskb/src/fs/gfs2/glock.c:2039:19: note: byref variable will be forcibly initialized 2039 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/gfs2/glock.c:2038:19: note: byref variable will be forcibly initialized 2038 | LIST_HEAD(skipped); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/memory/pl172.c: In function 'pl172_timing_prop': /kisskb/src/drivers/memory/pl172.c:62:13: note: byref variable will be forcibly initialized 62 | u32 val; | ^~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_rename': /kisskb/src/fs/orangefs/namei.c:386:22: note: byref variable will be forcibly initialized 386 | struct iattr iattr; | ^~~~~ /kisskb/src/drivers/memory/pl172.c: In function 'pl172_setup_static': /kisskb/src/drivers/memory/pl172.c:86:13: note: byref variable will be forcibly initialized 86 | u32 cfg; | ^~~ /kisskb/src/drivers/memory/pl172.c: In function 'pl172_parse_cs_config': /kisskb/src/drivers/memory/pl172.c:174:13: note: byref variable will be forcibly initialized 174 | u32 cs; | ^~ /kisskb/src/fs/dcache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_create': /kisskb/src/fs/orangefs/namei.c:28:22: note: byref variable will be forcibly initialized 28 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/namei.c:26:37: note: byref variable will be forcibly initialized 26 | struct orangefs_object_kref ref; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/glock.c:9: /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_async_wait': /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_symlink': /kisskb/src/fs/orangefs/namei.c:228:22: note: byref variable will be forcibly initialized 228 | struct iattr iattr; | ^~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c:1365:14: note: in expansion of macro 'wait_event_timeout' 1365 | if (!wait_event_timeout(sdp->sd_async_glock_wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/orangefs/namei.c:226:37: note: byref variable will be forcibly initialized 226 | struct orangefs_object_kref ref; | ^~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/gpu/drm/panel/panel-innolux-p079zca.c:10: /kisskb/src/drivers/gpu/drm/panel/panel-innolux-p079zca.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_mkdir': /kisskb/src/fs/orangefs/namei.c:315:22: note: byref variable will be forcibly initialized 315 | struct iattr iattr; | ^~~~~ /kisskb/src/fs/orangefs/namei.c:313:37: note: byref variable will be forcibly initialized 313 | struct orangefs_object_kref ref; | ^~~ /kisskb/src/fs/orangefs/namei.c: In function 'orangefs_unlink': /kisskb/src/fs/orangefs/namei.c:178:22: note: byref variable will be forcibly initialized 178 | struct iattr iattr; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_free': /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c:212:26: note: byref variable will be forcibly initialized 212 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(cma_obj->vaddr); | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_cb': /kisskb/src/fs/gfs2/glock.c:1889:36: note: byref variable will be forcibly initialized 1889 | struct gfs2_holder mock_gh = { | ^~~~~~~ /kisskb/src/fs/dcache.c: In function '__d_set_inode_and_type': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:349:9: note: in expansion of macro 'smp_store_release' 349 | smp_store_release(&dentry->d_flags, flags); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c: In function 'drm_gem_cma_prime_import_sg_table_vmap': /kisskb/src/drivers/gpu/drm/drm_gem_cma_helper.c:562:26: note: byref variable will be forcibly initialized 562 | struct iosys_map map; | ^~~ /kisskb/src/fs/dcache.c: In function 'end_dir_add': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2577:9: note: in expansion of macro 'smp_store_release' 2577 | smp_store_release(&dir->i_dir_seq, n + 2); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/lima/lima_vm.c: In function 'lima_vm_bo_add': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/crypto/jitterentropy-kcapi.c:40: /kisskb/src/crypto/jitterentropy-kcapi.c: In function 'queued_spin_unlock': /kisskb/src/drivers/gpu/drm/lima/lima_vm.c:94:33: note: byref variable will be forcibly initialized 94 | struct sg_dma_page_iter sg_iter; | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'd_walk': /kisskb/src/fs/dcache.c:1353:18: note: byref variable will be forcibly initialized 1353 | unsigned seq = 0; | ^~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_poke': /kisskb/src/fs/gfs2/glock.c:953:28: note: byref variable will be forcibly initialized 953 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_nq_num': /kisskb/src/fs/gfs2/glock.c:1734:28: note: byref variable will be forcibly initialized 1734 | struct gfs2_glock *gl; | ^~ /kisskb/src/drivers/gpu/drm/lima/lima_vm.c: In function 'lima_vm_map_bo': /kisskb/src/drivers/gpu/drm/lima/lima_vm.c:286:33: note: byref variable will be forcibly initialized 286 | struct sg_dma_page_iter sg_iter; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'hlist_bl_set_first_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_bl.h:17:9: note: in expansion of macro 'rcu_assign_pointer' 17 | rcu_assign_pointer(h->first, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glock.c: In function 'gfs2_glock_nq_m': /kisskb/src/fs/gfs2/glock.c:1815:29: note: byref variable will be forcibly initialized 1815 | struct gfs2_holder *tmp[4]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/input/mousedev.c:15: /kisskb/src/drivers/input/mousedev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/greybus.h:17, from /kisskb/src/drivers/greybus/module.c:9: /kisskb/src/drivers/greybus/module.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/greybus/module.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'd_wait_lookup': /kisskb/src/drivers/greybus/module.c: In function 'eject_store': /kisskb/src/drivers/greybus/module.c:19:14: note: byref variable will be forcibly initialized 19 | long val; | ^~~ /kisskb/src/fs/dcache.c:2583:35: note: byref variable will be forcibly initialized 2583 | DECLARE_WAITQUEUE(wait, current); | ^~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/input/mousedev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/input/mousedev.c:16: /kisskb/src/drivers/input/mousedev.c: In function 'mousedev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mousedev.c:728:18: note: in expansion of macro 'wait_event_interruptible' 728 | retval = wait_event_interruptible(mousedev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/mousedev.c:721:12: note: byref variable will be forcibly initialized 721 | u8 data[sizeof(client->ps2)]; | ^~~~ /kisskb/src/drivers/of/fdt.c: In function 'populate_properties': /kisskb/src/drivers/of/fdt.c:126:21: note: byref variable will be forcibly initialized 126 | u32 sz; | ^~ /kisskb/src/drivers/of/fdt.c:125:29: note: byref variable will be forcibly initialized 125 | const char *pname; | ^~~~~ In file included from /kisskb/src/drivers/input/matrix-keymap.c:11: /kisskb/src/drivers/input/matrix-keymap.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'prune_dcache_sb': /kisskb/src/fs/dcache.c:1277:19: note: byref variable will be forcibly initialized 1277 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/input/matrix-keymap.c:11: /kisskb/src/drivers/input/matrix-keymap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/dcache.c: In function 'shrink_dcache_sb': /kisskb/src/fs/dcache.c:1317:27: note: byref variable will be forcibly initialized 1317 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/dcache.c: In function 'path_has_submounts': /kisskb/src/fs/dcache.c:1483:28: note: byref variable will be forcibly initialized 1483 | struct check_mount data = { .mnt = parent->mnt, .mounted = 0 }; | ^~~~ /kisskb/src/drivers/of/fdt.c: In function 'populate_node': /kisskb/src/drivers/of/fdt.c:215:13: note: byref variable will be forcibly initialized 215 | int len; | ^~~ /kisskb/src/drivers/of/fdt.c: In function 'unflatten_dt_nodes': /kisskb/src/drivers/of/fdt.c:293:29: note: byref variable will be forcibly initialized 293 | struct device_node *nps[FDT_MAX_DEPTH]; | ^~~ /kisskb/src/drivers/of/fdt.c:291:25: note: byref variable will be forcibly initialized 291 | int offset = 0, depth = 0, initial_depth = 0; | ^~~~~ /kisskb/src/fs/dcache.c: In function 'shrink_dcache_parent': /kisskb/src/fs/dcache.c:1622:36: note: byref variable will be forcibly initialized 1622 | struct select_data data = {.start = parent}; | ^~~~ /kisskb/src/drivers/of/fdt.c: In function 'of_fdt_is_compatible': /kisskb/src/drivers/of/fdt.c:776:13: note: byref variable will be forcibly initialized 776 | int cplen; | ^~~~~ /kisskb/src/fs/dcache.c: In function 'd_invalidate': /kisskb/src/fs/dcache.c:1739:32: note: byref variable will be forcibly initialized 1739 | struct dentry *victim = NULL; | ^~~~~~ /kisskb/src/drivers/of/fdt.c: In function 'of_fdt_limit_memory': /kisskb/src/drivers/of/fdt.c:47:13: note: byref variable will be forcibly initialized 47 | int len; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function '__d_alloc': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:1805:9: note: in expansion of macro 'smp_store_release' 1805 | smp_store_release(&dentry->d_name.name, dname); /* ^^^ */ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c: In function 'd_alloc_name': /kisskb/src/fs/dcache.c:1907:21: note: byref variable will be forcibly initialized 1907 | struct qstr q; | ^ /kisskb/src/drivers/of/fdt.c: In function 'of_scan_flat_dt': /kisskb/src/drivers/of/fdt.c:685:29: note: byref variable will be forcibly initialized 685 | int offset, rc = 0, depth = -1; | ^~~~~ /kisskb/src/drivers/of/fdt.c: In function 'early_init_dt_check_for_initrd': /kisskb/src/drivers/of/fdt.c:923:13: note: byref variable will be forcibly initialized 923 | int len; | ^~~ /kisskb/src/drivers/of/fdt.c: In function 'of_flat_dt_match_machine': /kisskb/src/drivers/of/fdt.c:880:21: note: byref variable will be forcibly initialized 880 | int size; | ^~~~ /kisskb/src/drivers/of/fdt.c:866:28: note: byref variable will be forcibly initialized 866 | const char *const *compat; | ^~~~~~ /kisskb/src/drivers/of/fdt.c: In function 'early_init_dt_scan_chosen_stdout': /kisskb/src/drivers/of/fdt.c:1012:13: note: byref variable will be forcibly initialized 1012 | int l; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/fs/dcache.c:18: /kisskb/src/fs/dcache.c: In function 'd_alloc_parallel': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/dcache.c:2610:15: note: in expansion of macro 'smp_load_acquire' 2610 | seq = smp_load_acquire(&parent->d_inode->i_dir_seq); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/fdt.c: In function '__reserved_mem_reserve_reg': /kisskb/src/drivers/of/fdt.c:507:23: note: byref variable will be forcibly initialized 507 | const __be32 *prop; | ^~~~ /kisskb/src/drivers/of/fdt.c:506:13: note: byref variable will be forcibly initialized 506 | int len; | ^~~ /kisskb/src/drivers/of/fdt.c:505:21: note: byref variable will be forcibly initialized 505 | phys_addr_t base, size; | ^~~~ /kisskb/src/fs/dcache.c:2603:30: note: byref variable will be forcibly initialized 2603 | unsigned seq, r_seq, d_seq; | ^~~~~ /kisskb/src/drivers/of/fdt.c: In function 'early_init_fdt_scan_reserved_mem': /kisskb/src/drivers/of/fdt.c:637:19: note: byref variable will be forcibly initialized 637 | u64 base, size; | ^~~~ /kisskb/src/drivers/of/fdt.c:637:13: note: byref variable will be forcibly initialized 637 | u64 base, size; | ^~~~ /kisskb/src/drivers/of/fdt.c: In function 'early_init_dt_check_for_usable_mem_range': /kisskb/src/drivers/of/fdt.c:985:21: note: byref variable will be forcibly initialized 985 | phys_addr_t cap_mem_size; | ^~~~~~~~~~~~ /kisskb/src/drivers/of/fdt.c:984:21: note: byref variable will be forcibly initialized 984 | phys_addr_t cap_mem_addr; | ^~~~~~~~~~~~ /kisskb/src/drivers/of/fdt.c:983:13: note: byref variable will be forcibly initialized 983 | int len; | ^~~ /kisskb/src/drivers/of/fdt.c:982:23: note: byref variable will be forcibly initialized 982 | const __be32 *prop; | ^~~~ /kisskb/src/drivers/of/fdt.c: In function 'early_init_dt_scan_chosen': /kisskb/src/drivers/of/fdt.c:1145:13: note: byref variable will be forcibly initialized 1145 | int l, node; | ^ /kisskb/src/drivers/of/fdt.c: In function 'early_init_dt_scan_memory': /kisskb/src/drivers/of/fdt.c:1101:21: note: byref variable will be forcibly initialized 1101 | int l; | ^ /kisskb/src/drivers/of/fdt.c:1100:31: note: byref variable will be forcibly initialized 1100 | const __be32 *reg, *endp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/ipack/devices/ipoctal.c:10: /kisskb/src/drivers/ipack/devices/ipoctal.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/pf8x00-regulator.c: In function 'handle_ilim_property': /kisskb/src/drivers/regulator/pf8x00-regulator.c:213:13: note: byref variable will be forcibly initialized 213 | int val; | ^~~ /kisskb/src/drivers/regulator/pf8x00-regulator.c: In function 'handle_shift_property': /kisskb/src/drivers/regulator/pf8x00-regulator.c:239:13: note: byref variable will be forcibly initialized 239 | int val; | ^~~ /kisskb/src/drivers/regulator/pf8x00-regulator.c: In function 'pf8x00_identify': /kisskb/src/drivers/regulator/pf8x00-regulator.c:503:22: note: byref variable will be forcibly initialized 503 | unsigned int value; | ^~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_intrusion_read': /kisskb/src/drivers/hwmon/adm9240.c:403:22: note: byref variable will be forcibly initialized 403 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_in_read': /kisskb/src/drivers/hwmon/adm9240.c:442:22: note: byref variable will be forcibly initialized 442 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_temp_read': /kisskb/src/drivers/hwmon/adm9240.c:557:22: note: byref variable will be forcibly initialized 557 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'cpu0_vid_show': /kisskb/src/drivers/hwmon/adm9240.c:218:22: note: byref variable will be forcibly initialized 218 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'aout_output_show': /kisskb/src/drivers/hwmon/adm9240.c:238:22: note: byref variable will be forcibly initialized 238 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'aout_output_store': /kisskb/src/drivers/hwmon/adm9240.c:253:14: note: byref variable will be forcibly initialized 253 | long val; | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_rgb_current': /kisskb/src/drivers/leds/leds-bd2802.c:487:23: note: byref variable will be forcibly initialized 487 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:509:1: note: in expansion of macro 'BD2802_CONTROL_ATTR' 509 | BD2802_CONTROL_ATTR(rgb_current, "rgb_current"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_wave_pattern': /kisskb/src/drivers/leds/leds-bd2802.c:487:23: note: byref variable will be forcibly initialized 487 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:508:1: note: in expansion of macro 'BD2802_CONTROL_ATTR' 508 | BD2802_CONTROL_ATTR(wave_pattern, "wave_pattern"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_write_fan_div': /kisskb/src/drivers/hwmon/adm9240.c:137:22: note: byref variable will be forcibly initialized 137 | unsigned int reg, old, shift = (channel + 2) * 2; | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x15': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:361:1: note: in expansion of macro 'BD2802_SET_REGISTER' 361 | BD2802_SET_REGISTER(0x15, "0x15"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x14': /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_fan_read': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:360:1: note: in expansion of macro 'BD2802_SET_REGISTER' 360 | BD2802_SET_REGISTER(0x14, "0x14"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm9240.c:499:22: note: byref variable will be forcibly initialized 499 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x13': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:359:1: note: in expansion of macro 'BD2802_SET_REGISTER' 359 | BD2802_SET_REGISTER(0x13, "0x13"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x12': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:358:1: note: in expansion of macro 'BD2802_SET_REGISTER' 358 | BD2802_SET_REGISTER(0x12, "0x12"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x11': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:357:1: note: in expansion of macro 'BD2802_SET_REGISTER' 357 | BD2802_SET_REGISTER(0x11, "0x11"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x10': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:356:1: note: in expansion of macro 'BD2802_SET_REGISTER' 356 | BD2802_SET_REGISTER(0x10, "0x10"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x0f': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:355:1: note: in expansion of macro 'BD2802_SET_REGISTER' 355 | BD2802_SET_REGISTER(0x0f, "0x0f"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_chip_read': /kisskb/src/drivers/hwmon/adm9240.c:384:12: note: byref variable will be forcibly initialized 384 | u8 regs[2]; | ^~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x0e': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:354:1: note: in expansion of macro 'BD2802_SET_REGISTER' 354 | BD2802_SET_REGISTER(0x0e, "0x0e"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x0d': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:353:1: note: in expansion of macro 'BD2802_SET_REGISTER' 353 | BD2802_SET_REGISTER(0x0d, "0x0d"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adm9240.c: In function 'adm9240_init_client': /kisskb/src/drivers/hwmon/adm9240.c:316:18: note: byref variable will be forcibly initialized 316 | u8 conf, mode; | ^~~~ /kisskb/src/drivers/hwmon/adm9240.c:316:12: note: byref variable will be forcibly initialized 316 | u8 conf, mode; | ^~~~ /kisskb/src/drivers/hwmon/adm9240.c:315:22: note: byref variable will be forcibly initialized 315 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x0c': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:352:1: note: in expansion of macro 'BD2802_SET_REGISTER' 352 | BD2802_SET_REGISTER(0x0c, "0x0c"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x0b': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:351:1: note: in expansion of macro 'BD2802_SET_REGISTER' 351 | BD2802_SET_REGISTER(0x0b, "0x0b"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x0a': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:350:1: note: in expansion of macro 'BD2802_SET_REGISTER' 350 | BD2802_SET_REGISTER(0x0a, "0x0a"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x09': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:349:1: note: in expansion of macro 'BD2802_SET_REGISTER' 349 | BD2802_SET_REGISTER(0x09, "0x09"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x08': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:348:1: note: in expansion of macro 'BD2802_SET_REGISTER' 348 | BD2802_SET_REGISTER(0x08, "0x08"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_firmware_write_page': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:670:29: note: byref variable will be forcibly initialized 670 | struct reg_sequence seq_write_addr[] = { | ^~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x07': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:660:29: note: byref variable will be forcibly initialized 660 | struct reg_sequence seq_write_prepare[] = { | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:347:1: note: in expansion of macro 'BD2802_SET_REGISTER' 347 | BD2802_SET_REGISTER(0x07, "0x07"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x06': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:346:1: note: in expansion of macro 'BD2802_SET_REGISTER' 346 | BD2802_SET_REGISTER(0x06, "0x06"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x05': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:345:1: note: in expansion of macro 'BD2802_SET_REGISTER' 345 | BD2802_SET_REGISTER(0x05, "0x05"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_firmware_read_page': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:690:29: note: byref variable will be forcibly initialized 690 | struct reg_sequence seq_read_page[] = { | ^~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x04': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:344:1: note: in expansion of macro 'BD2802_SET_REGISTER' 344 | BD2802_SET_REGISTER(0x04, "0x04"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_firmware_read': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:707:29: note: byref variable will be forcibly initialized 707 | struct reg_sequence seq_read_setup[] = { | ^~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x03': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:343:1: note: in expansion of macro 'BD2802_SET_REGISTER' 343 | BD2802_SET_REGISTER(0x03, "0x03"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x02': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:342:1: note: in expansion of macro 'BD2802_SET_REGISTER' 342 | BD2802_SET_REGISTER(0x02, "0x02"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x01': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:341:1: note: in expansion of macro 'BD2802_SET_REGISTER' 341 | BD2802_SET_REGISTER(0x01, "0x01"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-bd2802.c: In function 'bd2802_store_reg0x00': /kisskb/src/drivers/leds/leds-bd2802.c:323:23: note: byref variable will be forcibly initialized 323 | unsigned long val; \ | ^~~ /kisskb/src/drivers/leds/leds-bd2802.c:340:1: note: in expansion of macro 'BD2802_SET_REGISTER' 340 | BD2802_SET_REGISTER(0x00, "0x00"); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_firmware_update': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:780:22: note: byref variable will be forcibly initialized 780 | char buf[LT9611UXC_FW_PAGE_SIZE]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:746:29: note: byref variable will be forcibly initialized 746 | struct reg_sequence seq_block_erase[] = { | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:737:29: note: byref variable will be forcibly initialized 737 | struct reg_sequence seq_setup[] = { | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:735:32: note: byref variable will be forcibly initialized 735 | const struct firmware *fw; | ^~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_bridge_detect': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:440:22: note: byref variable will be forcibly initialized 440 | unsigned int reg_val = 0; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_read_device_rev': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:555:34: note: byref variable will be forcibly initialized 555 | unsigned int rev0, rev1, rev2; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:555:28: note: byref variable will be forcibly initialized 555 | unsigned int rev0, rev1, rev2; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:555:22: note: byref variable will be forcibly initialized 555 | unsigned int rev0, rev1, rev2; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_read_version': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:575:22: note: byref variable will be forcibly initialized 575 | unsigned int rev; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/firmware.h:7, from /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:7: /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_wait_for_edid': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:464:16: note: in expansion of macro 'wait_event_interruptible_timeout' 464 | return wait_event_interruptible_timeout(lt9611uxc->wq, lt9611uxc->edid_read, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_irq_thread_handler': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:141:22: note: byref variable will be forcibly initialized 141 | unsigned int hpd_status = 0; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:140:22: note: byref variable will be forcibly initialized 140 | unsigned int irq_status = 0; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_attach_dsi': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:258:43: note: byref variable will be forcibly initialized 258 | const struct mipi_dsi_device_info info = { "lt9611uxc", 0, NULL }; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_hdmi_i2s_get_dai_id': /kisskb/src/drivers/gpu/drm/bridge/lontium-lt9611uxc.c:609:28: note: byref variable will be forcibly initialized 609 | struct of_endpoint of_ep; | ^~~~~ /kisskb/src/lib/list_sort.c: In function 'merge': /kisskb/src/lib/list_sort.c:19:27: note: byref variable will be forcibly initialized 19 | struct list_head *head, **tail = &head; | ^~~~ /kisskb/src/lib/list_sort.c: In function 'list_sort': /kisskb/src/lib/list_sort.c:187:47: note: byref variable will be forcibly initialized 187 | struct list_head *list = head->next, *pending = NULL; | ^~~~~~~ /kisskb/src/drivers/hwmon/adm1177.c: In function 'adm1177_read': /kisskb/src/drivers/hwmon/adm1177.c:77:12: note: byref variable will be forcibly initialized 77 | u8 data[3]; | ^~~~ /kisskb/src/drivers/usb/isp1760/isp1760-if.c: In function 'isp1760_plat_probe': /kisskb/src/drivers/usb/isp1760/isp1760-if.c:207:21: note: byref variable will be forcibly initialized 207 | u32 bus_width = 0; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/adm1177.c: In function 'adm1177_probe': /kisskb/src/drivers/hwmon/adm1177.c:204:13: note: byref variable will be forcibly initialized 204 | u32 alert_threshold_ua; | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/utils.c:6: /kisskb/src/fs/erofs/utils.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/accel/dmard09.c: In function 'dmard09_read_raw': /kisskb/src/drivers/iio/accel/dmard09.c:54:12: note: byref variable will be forcibly initialized 54 | u8 buf[DMARD09_BUF_LEN]; | ^~~ In file included from /kisskb/src/drivers/thermal/mtk_thermal.c:16: /kisskb/src/drivers/thermal/mtk_thermal.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/thermal/mtk_thermal.c: In function 'of_get_phys_base': /kisskb/src/drivers/thermal/mtk_thermal.c:818:13: note: byref variable will be forcibly initialized 818 | u64 size64; | ^~~~~~ /kisskb/src/drivers/thermal/mtk_thermal.c: In function 'mtk_thermal_get_calibration_data': /kisskb/src/drivers/thermal/mtk_thermal.c:895:16: note: byref variable will be forcibly initialized 895 | size_t len; | ^~~ /kisskb/src/fs/erofs/utils.c: In function 'erofs_shrink_workstation': /kisskb/src/fs/erofs/utils.c:166:23: note: byref variable will be forcibly initialized 166 | unsigned long index; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/hwspinlock/sun6i_hwspinlock.c:8: /kisskb/src/drivers/hwspinlock/sun6i_hwspinlock.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwspinlock/sun6i_hwspinlock.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/gfs2/glops.c:7: /kisskb/src/fs/gfs2/glops.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_driver.c: In function '__dump_byte_array': /kisskb/src/drivers/crypto/ccree/cc_driver.c:171:14: note: byref variable will be forcibly initialized 171 | char prefix[64]; | ^~~~~~ /kisskb/src/drivers/soundwire/slave.c: In function 'sdw_of_find_slaves': /kisskb/src/drivers/soundwire/slave.c:214:37: note: byref variable will be forcibly initialized 214 | struct sdw_slave_id id; | ^~ /kisskb/src/drivers/soundwire/slave.c:212:30: note: byref variable will be forcibly initialized 212 | unsigned int sdw_version; | ^~~~~~~~~~~ /kisskb/src/drivers/soundwire/slave.c:211:35: note: byref variable will be forcibly initialized 211 | int link_id, ret, len; | ^~~ /kisskb/src/drivers/mailbox/arm_mhu_db.c: In function 'mhu_db_mbox_irq_to_channel': /kisskb/src/drivers/mailbox/arm_mhu_db.c:97:23: note: byref variable will be forcibly initialized 97 | unsigned long bits; | ^~~~ /kisskb/src/drivers/gpu/drm/lima/lima_sched.c: In function 'lima_sched_build_error_task_list': /kisskb/src/drivers/gpu/drm/lima/lima_sched.c:287:26: note: byref variable will be forcibly initialized 287 | struct iosys_map map; | ^~~ /kisskb/src/drivers/regulator/pfuze100-regulator.c: In function 'pfuze_identify': /kisskb/src/drivers/regulator/pfuze100-regulator.c:637:22: note: byref variable will be forcibly initialized 637 | unsigned int value; | ^~~~~ In file included from /kisskb/src/include/linux/amba/bus.h:15, from /kisskb/src/drivers/mailbox/arm_mhu_db.c:9: /kisskb/src/drivers/mailbox/arm_mhu_db.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/gfs2/glops.c: In function 'gfs2_dinode_in': /kisskb/src/drivers/mailbox/arm_mhu_db.c: In function 'mhu_db_probe': /kisskb/src/drivers/mailbox/arm_mhu_db.c:250:13: note: byref variable will be forcibly initialized 250 | u32 cell_count; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/glops.c:397:27: note: byref variable will be forcibly initialized 397 | struct timespec64 atime; | ^~~~~ /kisskb/src/drivers/regulator/pfuze100-regulator.c: In function 'pfuze100_regulator_probe': /kisskb/src/drivers/regulator/pfuze100-regulator.c:773:21: note: byref variable will be forcibly initialized 773 | int val; | ^~~ /kisskb/src/drivers/gpu/drm/lima/lima_sched.c: In function 'lima_sched_context_init': /kisskb/src/drivers/gpu/drm/lima/lima_sched.c:159:35: note: byref variable will be forcibly initialized 159 | struct drm_gpu_scheduler *sched = &pipe->base; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/gpu/drm/tidss/tidss_irq.c:7: /kisskb/src/drivers/gpu/drm/tidss/tidss_irq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/comedi/drivers/ni_tio.c:33: /kisskb/src/drivers/comedi/drivers/ni_tio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/glops.c: In function 'gfs2_ail_empty_gl': /kisskb/src/fs/gfs2/glops.c:91:27: note: byref variable will be forcibly initialized 91 | struct gfs2_trans tr; | ^~ In file included from /kisskb/src/drivers/soundwire/mipi_disco.c:20: /kisskb/src/drivers/soundwire/mipi_disco.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/gfs2/glops.c: In function 'freeze_go_xmote_bh': /kisskb/src/fs/gfs2/glops.c:604:37: note: byref variable will be forcibly initialized 604 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/drivers/soundwire/mipi_disco.c: In function 'sdw_slave_read_dpn': /kisskb/src/drivers/soundwire/mipi_disco.c:170:14: note: byref variable will be forcibly initialized 170 | char name[40]; | ^~~~ /kisskb/src/drivers/soundwire/mipi_disco.c:169:23: note: byref variable will be forcibly initialized 169 | unsigned long addr; | ^~~~ /kisskb/src/drivers/soundwire/mipi_disco.c: In function 'sdw_master_read_prop': /kisskb/src/drivers/soundwire/mipi_disco.c:34:14: note: byref variable will be forcibly initialized 34 | char name[32]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/comedi/drivers/ni_tio.c:33: /kisskb/src/drivers/comedi/drivers/ni_tio.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c:29: /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/compat.h:17, from /kisskb/src/fs/select.c:18: /kisskb/src/fs/select.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/select.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/compat.h:10, from /kisskb/src/fs/select.c:18: /kisskb/src/fs/select.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_tio.c: In function 'ni_tio_get_clock_src': /kisskb/src/drivers/comedi/drivers/ni_tio.c:812:13: note: byref variable will be forcibly initialized 812 | u64 temp64 = 0; | ^~~~~~ /kisskb/src/drivers/comedi/drivers/ni_tio.c: In function 'ni_tio_set_sync_mode': /kisskb/src/drivers/comedi/drivers/ni_tio.c:451:13: note: byref variable will be forcibly initialized 451 | u64 ps = 0; | ^~ /kisskb/src/drivers/comedi/drivers/ni_tio.c:450:22: note: byref variable will be forcibly initialized 450 | unsigned int clk_src = 0; | ^~~~~~~ /kisskb/src/fs/gfs2/glops.c: In function 'gfs2_inode_refresh': /kisskb/src/fs/gfs2/glops.c:469:29: note: byref variable will be forcibly initialized 469 | struct buffer_head *dibh; | ^~~~ /kisskb/src/drivers/comedi/drivers/ni_tio.c: In function 'ni_tio_set_clock_src': /kisskb/src/drivers/comedi/drivers/ni_tio.c:758:22: note: byref variable will be forcibly initialized 758 | unsigned int bits = 0; | ^~~~ /kisskb/src/fs/select.c: In function 'poll_select_finish': /kisskb/src/fs/select.c:337:46: note: byref variable will be forcibly initialized 337 | struct old_timeval32 rtv; | ^~~ /kisskb/src/fs/select.c:325:53: note: byref variable will be forcibly initialized 325 | struct __kernel_old_timeval rtv; | ^~~ /kisskb/src/fs/select.c:302:27: note: byref variable will be forcibly initialized 302 | struct timespec64 rts; | ^~~ /kisskb/src/fs/select.c: In function 'select_estimate_accuracy': /kisskb/src/fs/select.c:79:27: note: byref variable will be forcibly initialized 79 | struct timespec64 now; | ^~~ /kisskb/src/drivers/comedi/drivers/ni_tio.c: In function 'ni_tio_get_routing': /kisskb/src/drivers/comedi/drivers/ni_tio.c:1520:22: note: byref variable will be forcibly initialized 1520 | unsigned int reg; | ^~~ /kisskb/src/fs/select.c: In function 'do_poll': /kisskb/src/fs/select.c:906:22: note: byref variable will be forcibly initialized 906 | bool can_busy_loop = false; | ^~~~~~~~~~~~~ /kisskb/src/fs/select.c:889:17: note: byref variable will be forcibly initialized 889 | ktime_t expire, *to = NULL; | ^~~~~~ /kisskb/src/fs/select.c: In function 'do_select': /kisskb/src/fs/select.c:482:29: note: byref variable will be forcibly initialized 482 | struct poll_wqueues table; | ^~~~~ /kisskb/src/fs/select.c:481:17: note: byref variable will be forcibly initialized 481 | ktime_t expire, *to = NULL; | ^~~~~~ /kisskb/src/fs/select.c: In function 'do_sys_poll': /kisskb/src/fs/select.c:982:14: note: byref variable will be forcibly initialized 982 | long stack_pps[POLL_STACK_ALLOC/sizeof(long)]; | ^~~~~~~~~ /kisskb/src/fs/select.c:977:29: note: byref variable will be forcibly initialized 977 | struct poll_wqueues table; | ^~~~~ /kisskb/src/fs/select.c: In function 'do_restart_poll': /kisskb/src/fs/select.c:1051:39: note: byref variable will be forcibly initialized 1051 | struct timespec64 *to = NULL, end_time; | ^~~~~~~~ /kisskb/src/fs/select.c: In function 'poll_select_set_timeout': /kisskb/src/fs/select.c:276:27: note: byref variable will be forcibly initialized 276 | struct timespec64 ts = {.tv_sec = sec, .tv_nsec = nsec}; | ^~ /kisskb/src/fs/select.c: In function '__do_sys_poll': /kisskb/src/fs/select.c:1071:27: note: byref variable will be forcibly initialized 1071 | struct timespec64 end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'mxl5005s_reset': /kisskb/src/drivers/media/tuners/mxl5005s.c:3841:24: note: byref variable will be forcibly initialized 3841 | struct i2c_msg msg = { .addr = state->config->i2c_address, .flags = 0, | ^~~ /kisskb/src/fs/select.c: In function '__do_sys_ppoll': /kisskb/src/fs/select.c:1105:31: note: byref variable will be forcibly initialized 1105 | struct timespec64 ts, end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/mxl5005s.c:3840:12: note: byref variable will be forcibly initialized 3840 | u8 buf[2] = { 0xff, 0x00 }; | ^~~ /kisskb/src/fs/select.c:1105:27: note: byref variable will be forcibly initialized 1105 | struct timespec64 ts, end_time, *to = NULL; | ^~ /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'mxl5005s_writereg': /kisskb/src/drivers/media/tuners/mxl5005s.c:3867:24: note: byref variable will be forcibly initialized 3867 | struct i2c_msg msg = { .addr = state->config->i2c_address, .flags = 0, | ^~~ /kisskb/src/fs/select.c: In function 'core_sys_select': /kisskb/src/fs/select.c:634:14: note: byref variable will be forcibly initialized 634 | long stack_fds[SELECT_STACK_ALLOC/sizeof(long)]; | ^~~~~~~~~ /kisskb/src/fs/select.c:628:21: note: byref variable will be forcibly initialized 628 | fd_set_bits fds; | ^~~ /kisskb/src/drivers/media/tuners/mxl5005s.c:3866:12: note: byref variable will be forcibly initialized 3866 | u8 buf[3] = { reg, val, MXL5005S_LATCH_BYTE }; | ^~~ /kisskb/src/fs/select.c: In function 'kern_select': /kisskb/src/fs/select.c:708:37: note: byref variable will be forcibly initialized 708 | struct __kernel_old_timeval tv; | ^~ /kisskb/src/fs/select.c:707:27: note: byref variable will be forcibly initialized 707 | struct timespec64 end_time, *to = NULL; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/media/tuners/mxl5005s.c:62: /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/select.c: In function 'do_pselect': /kisskb/src/fs/select.c:737:31: note: byref variable will be forcibly initialized 737 | struct timespec64 ts, end_time, *to = NULL; | ^~~~~~~~ /kisskb/src/drivers/hid/i2c-hid/i2c-hid-of.c: In function 'i2c_hid_of_probe': /kisskb/src/drivers/hid/i2c-hid/i2c-hid-of.c:77:13: note: byref variable will be forcibly initialized 77 | u32 val; | ^~~ /kisskb/src/fs/select.c:737:27: note: byref variable will be forcibly initialized 737 | struct timespec64 ts, end_time, *to = NULL; | ^~ /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'mxl5005s_reconfigure': /kisskb/src/fs/select.c: In function '__do_sys_pselect6': /kisskb/src/fs/select.c:799:31: note: byref variable will be forcibly initialized 799 | struct sigset_argpack x = {NULL, 0}; | ^ /kisskb/src/drivers/media/tuners/mxl5005s.c:3919:13: note: byref variable will be forcibly initialized 3919 | int TableLen; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/mxl5005s.c: In function 'mxl5005s_SetRfFreqHz': /kisskb/src/drivers/media/tuners/mxl5005s.c:344:13: note: byref variable will be forcibly initialized 344 | u32 IfDivval = 0; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/mxl5005s.c:342:13: note: byref variable will be forcibly initialized 342 | int TableLen; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/mxl5005s.c:341:23: note: byref variable will be forcibly initialized 341 | unsigned char ByteTable[MXL5005S_REG_WRITING_TABLE_LEN_MAX]; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/mxl5005s.c:340:23: note: byref variable will be forcibly initialized 340 | unsigned char AddrTable[MXL5005S_REG_WRITING_TABLE_LEN_MAX]; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/fs/attr.c:10: /kisskb/src/fs/attr.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_fb_cma_helper.c: In function 'drm_fb_cma_sync_non_coherent': /kisskb/src/drivers/gpu/drm/drm_fb_cma_helper.c:123:25: note: byref variable will be forcibly initialized 123 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_fb_cma_helper.c:120:46: note: byref variable will be forcibly initialized 120 | struct drm_atomic_helper_damage_iter iter; | ^~~~ In file included from /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c:115: /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'ni_handle_fifo_dregs': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:1116:24: note: byref variable will be forcibly initialized 1116 | unsigned short data; | ^~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'get_last_sample_611x': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:1175:24: note: byref variable will be forcibly initialized 1175 | unsigned short data; | ^~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'get_last_sample_6143': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:1193:24: note: byref variable will be forcibly initialized 1193 | unsigned short data; | ^~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'ni_ai_fifo_read': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:1044:24: note: byref variable will be forcibly initialized 1044 | unsigned short data; | ^~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'ni_ao_fifo_load': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:952:24: note: byref variable will be forcibly initialized 952 | unsigned short d; | ^ /kisskb/src/drivers/thermal/thermal-generic-adc.c: In function 'gadc_thermal_get_temp': /kisskb/src/drivers/thermal/thermal-generic-adc.c:58:13: note: byref variable will be forcibly initialized 58 | int val; | ^~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/thermal/thermal-generic-adc.c:12: /kisskb/src/drivers/thermal/thermal-generic-adc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/thermal/thermal-generic-adc.c: In function 'gadc_thermal_read_linear_lookup_table': /kisskb/src/drivers/thermal/thermal-generic-adc.c:79:28: note: byref variable will be forcibly initialized 79 | enum iio_chan_type chan_type; | ^~~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'ni_mseries_set_pll_master_clock': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:4934:22: note: byref variable will be forcibly initialized 4934 | unsigned int freq_multiplier; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:4933:22: note: byref variable will be forcibly initialized 4933 | unsigned int freq_divider; | ^~~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'ni_write_caldac': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:4365:50: note: byref variable will be forcibly initialized 4365 | unsigned int loadbit = 0, bits = 0, bit, bitstring = 0; | ^~~~~~~~~ /kisskb/src/drivers/greybus/interface.c: In function 'power_now_show': /kisskb/src/drivers/greybus/interface.c:500:13: note: byref variable will be forcibly initialized 500 | u32 measurement; | ^~~~~~~~~~~ /kisskb/src/drivers/greybus/interface.c: In function 'current_now_show': /kisskb/src/drivers/greybus/interface.c:481:13: note: byref variable will be forcibly initialized 481 | u32 measurement; | ^~~~~~~~~~~ /kisskb/src/drivers/greybus/interface.c: In function 'voltage_now_show': /kisskb/src/drivers/greybus/interface.c:462:13: note: byref variable will be forcibly initialized 462 | u32 measurement; | ^~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'ni_serial_insn_config': /kisskb/src/drivers/greybus/interface.c: In function 'gb_interface_activate_operation': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:3859:33: note: byref variable will be forcibly initialized 3859 | unsigned char byte_out, byte_in = 0; | ^~~~~~~ /kisskb/src/drivers/greybus/interface.c:877:12: note: byref variable will be forcibly initialized 877 | u8 type; | ^~~~ /kisskb/src/drivers/greybus/interface.c: In function 'gb_interface_read_ara_dme': /kisskb/src/drivers/greybus/interface.c:57:18: note: byref variable will be forcibly initialized 57 | u32 sn0, sn1; | ^~~ /kisskb/src/drivers/greybus/interface.c:57:13: note: byref variable will be forcibly initialized 57 | u32 sn0, sn1; | ^~~ /kisskb/src/drivers/comedi/drivers/ni_mio_cs.c: In function 'cs5529_ai_insn_read': /kisskb/src/drivers/comedi/drivers/ni_mio_common.c:4818:24: note: byref variable will be forcibly initialized 4818 | unsigned short sample; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/inode.c:7: /kisskb/src/fs/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/interface.c: In function 'gb_interface_read_and_clear_init_status': /kisskb/src/drivers/greybus/interface.c:367:13: note: byref variable will be forcibly initialized 367 | u32 value; | ^~~~~ /kisskb/src/fs/inode.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/inode.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/interface.c: In function 'gb_interface_activate': /kisskb/src/drivers/greybus/interface.c:1007:32: note: byref variable will be forcibly initialized 1007 | enum gb_interface_type type; | ^~~~ /kisskb/src/drivers/hwmon/ads7828.c: In function 'ads7828_in_show': /kisskb/src/drivers/hwmon/ads7828.c:58:22: note: byref variable will be forcibly initialized 58 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ads7828.c: In function 'ads7828_probe': /kisskb/src/drivers/hwmon/ads7828.c:114:22: note: byref variable will be forcibly initialized 114 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/greybus/interface.c: In function 'power_state_store': /kisskb/src/drivers/greybus/interface.c:530:14: note: byref variable will be forcibly initialized 530 | bool activate; | ^~~~~~~~ /kisskb/src/fs/inode.c: In function '__remove_privs': /kisskb/src/fs/inode.c:2003:22: note: byref variable will be forcibly initialized 2003 | struct iattr newattrs; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/arch/arm64/include/asm/pgtable.h:8, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/drivers/input/joydev.c:11: /kisskb/src/drivers/input/joydev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/inode.c: In function 'dump_mapping': /kisskb/src/fs/inode.c:561:23: note: byref variable will be forcibly initialized 561 | unsigned long ino; | ^~~ /kisskb/src/fs/inode.c:560:23: note: byref variable will be forcibly initialized 560 | struct dentry dentry; | ^~~~~~ /kisskb/src/fs/inode.c:558:28: note: byref variable will be forcibly initialized 558 | struct hlist_node *dentry_first; | ^~~~~~~~~~~~ /kisskb/src/fs/inode.c:557:48: note: byref variable will be forcibly initialized 557 | const struct address_space_operations *a_ops; | ^~~~~ /kisskb/src/fs/inode.c:556:23: note: byref variable will be forcibly initialized 556 | struct inode *host; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/inode.c:7: /kisskb/src/fs/inode.c: In function 'evict_inodes': /kisskb/src/fs/inode.c:714:19: note: byref variable will be forcibly initialized 714 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/input/joydev.c: In function 'joydev_0x_read': /kisskb/src/drivers/input/joydev.c:345:29: note: byref variable will be forcibly initialized 345 | struct JS_DATA_TYPE data; | ^~~~ /kisskb/src/fs/inode.c: In function 'invalidate_inodes': /kisskb/src/fs/inode.c:765:19: note: byref variable will be forcibly initialized 765 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/inode.c: In function 'prune_icache_sb': /kisskb/src/fs/inode.c:891:19: note: byref variable will be forcibly initialized 891 | LIST_HEAD(freeable); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/arch/arm64/include/asm/pgtable.h:8, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/drivers/input/joydev.c:11: /kisskb/src/drivers/input/joydev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:6: /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/page-flags.h:13, from /kisskb/src/arch/arm64/include/asm/mte.h:15, from /kisskb/src/arch/arm64/include/asm/pgtable.h:12, from /kisskb/src/include/linux/pgtable.h:6, from /kisskb/src/arch/arm64/include/asm/io.h:12, from /kisskb/src/drivers/input/joydev.c:11: /kisskb/src/drivers/input/joydev.c: In function 'joydev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/joydev.c:404:18: note: in expansion of macro 'wait_event_interruptible' 404 | retval = wait_event_interruptible(joydev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/joydev.c:389:25: note: byref variable will be forcibly initialized 389 | struct js_event event; | ^~~~~ /kisskb/src/drivers/input/joydev.c: In function 'joydev_event': /kisskb/src/drivers/input/joydev.c:117:25: note: byref variable will be forcibly initialized 117 | struct js_event event; | ^~~~~ /kisskb/src/drivers/input/touchscreen/imx6ul_tsc.c: In function 'imx6ul_tsc_probe': /kisskb/src/drivers/input/touchscreen/imx6ul_tsc.c:381:13: note: byref variable will be forcibly initialized 381 | u32 average_samples; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c: In function 'mtk_crtc_ddp_config': /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:458:22: note: byref variable will be forcibly initialized 458 | unsigned int local_layer; | ^~~~~~~~~~~ /kisskb/src/fs/inode.c: In function 'current_time': /kisskb/src/fs/inode.c:2396:27: note: byref variable will be forcibly initialized 2396 | struct timespec64 now; | ^~~ /kisskb/src/fs/inode.c: In function 'atime_needs_update': /kisskb/src/fs/inode.c:1885:27: note: byref variable will be forcibly initialized 1885 | struct timespec64 now; | ^~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:7: /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/inode.c: In function 'touch_atime': /kisskb/src/fs/inode.c:1921:27: note: byref variable will be forcibly initialized 1921 | struct timespec64 now; | ^~~ /kisskb/src/fs/inode.c: In function 'file_update_time': /kisskb/src/fs/inode.c:2061:27: note: byref variable will be forcibly initialized 2061 | struct timespec64 now; | ^~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c: In function 'mtk_crtc_ddp_hw_init': /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:396:30: note: byref variable will be forcibly initialized 396 | unsigned int local_layer; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:326:40: note: byref variable will be forcibly initialized 326 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/io.h:11, from /kisskb/src/drivers/input/joydev.c:11: /kisskb/src/drivers/input/joydev.c: In function 'joydev_dev_is_absolute_mouse': /kisskb/src/drivers/input/joydev.c:822:24: note: byref variable will be forcibly initialized 822 | DECLARE_BITMAP(jd_scratch, KEY_CNT); | ^~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:6: /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c: In function 'mtk_drm_crtc_atomic_disable': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:707:17: note: in expansion of macro 'wait_event_timeout' 707 | wait_event_timeout(mtk_crtc->cb_blocking_queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c: In function 'mtk_drm_crtc_plane_check': /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_crtc.c:636:22: note: byref variable will be forcibly initialized 636 | unsigned int local_layer; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/mmc/host/sdhci-of-aspeed.c:5: /kisskb/src/drivers/mmc/host/sdhci-of-aspeed.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/scatterlist.c:8: /kisskb/src/lib/scatterlist.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/scatterlist.c: In function 'sg_copy_buffer': /kisskb/src/lib/scatterlist.c:952:32: note: byref variable will be forcibly initialized 952 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/lib/scatterlist.c: In function 'sg_zero_buffer': /kisskb/src/lib/scatterlist.c:1067:32: note: byref variable will be forcibly initialized 1067 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-khadas-ts050.c: In function 'khadas_ts050_panel_prepare': /kisskb/src/drivers/gpu/drm/panel/panel-khadas-ts050.c:635:60: note: byref variable will be forcibly initialized 635 | mipi_dsi_dcs_write(khadas_ts050->link, 0xff, (u8[]){ 0x00 }, 1); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-khadas-ts050.c:612:60: note: byref variable will be forcibly initialized 612 | mipi_dsi_dcs_write(khadas_ts050->link, 0xc5, (u8[]){ 0x01 }, 1); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-khadas-ts050.c:610:60: note: byref variable will be forcibly initialized 610 | mipi_dsi_dcs_write(khadas_ts050->link, 0xfb, (u8[]){ 0x01 }, 1); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-khadas-ts050.c:607:60: note: byref variable will be forcibly initialized 607 | mipi_dsi_dcs_write(khadas_ts050->link, 0xff, (u8[]){ 0x05 }, 1); | ^ /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_drv.c: In function 'mtk_drm_probe': /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_drv.c:552:33: note: byref variable will be forcibly initialized 552 | struct component_match *match = NULL; | ^~~~~ /kisskb/src/drivers/media/tuners/qm1d1b0004.c: In function 'qm1d1b0004_init': /kisskb/src/drivers/media/tuners/qm1d1b0004.c:175:12: note: byref variable will be forcibly initialized 175 | u8 buf[2] = {0xf8, 0x04}; | ^~~ /kisskb/src/drivers/media/tuners/qm1d1b0004.c: In function 'qm1d1b0004_set_params': /kisskb/src/drivers/media/tuners/qm1d1b0004.c:109:12: note: byref variable will be forcibly initialized 109 | u8 buf[4], cb, lpf; | ^~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_mark_blocks_dirty': /kisskb/src/fs/nilfs2/ioctl.c:750:29: note: byref variable will be forcibly initialized 750 | struct buffer_head *bh; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_change_cpmode': /kisskb/src/fs/nilfs2/ioctl.c:192:29: note: byref variable will be forcibly initialized 192 | struct nilfs_cpmode cpmode; | ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c:191:39: note: byref variable will be forcibly initialized 191 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_delete_checkpoint': /kisskb/src/fs/nilfs2/ioctl.c:247:15: note: byref variable will be forcibly initialized 247 | __u64 cno; | ^~~ /kisskb/src/fs/nilfs2/ioctl.c:246:39: note: byref variable will be forcibly initialized 246 | struct nilfs_transaction_info ti; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/target/target_core_stat.c:14: /kisskb/src/drivers/target/target_core_stat.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_cpstat': /kisskb/src/fs/nilfs2/ioctl.c:325:29: note: byref variable will be forcibly initialized 325 | struct nilfs_cpstat cpstat; | ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_set_suinfo': /kisskb/src/fs/nilfs2/ioctl.c:1204:27: note: byref variable will be forcibly initialized 1204 | struct nilfs_argv argv; | ^~~~ /kisskb/src/fs/nilfs2/ioctl.c:1203:39: note: byref variable will be forcibly initialized 1203 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_sustat': /kisskb/src/fs/nilfs2/ioctl.c:392:29: note: byref variable will be forcibly initialized 392 | struct nilfs_sustat sustat; | ^~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_wrap_copy': /kisskb/src/fs/nilfs2/ioctl.c:58:15: note: byref variable will be forcibly initialized 58 | __u64 pos, ppos; | ^~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_update_firmware_version': /kisskb/src/drivers/input/touchscreen/ili210x.c:396:12: note: byref variable will be forcibly initialized 396 | u8 fw[8]; | ^~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_update_kernel_version': /kisskb/src/drivers/input/touchscreen/ili210x.c:412:12: note: byref variable will be forcibly initialized 412 | u8 kv[5]; | ^~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_update_protocol_version': /kisskb/src/drivers/input/touchscreen/ili210x.c:428:12: note: byref variable will be forcibly initialized 428 | u8 pv[2]; | ^~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_update_ic_mode': /kisskb/src/drivers/input/touchscreen/ili210x.c:444:12: note: byref variable will be forcibly initialized 444 | u8 md[2]; | ^~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_info': /kisskb/src/fs/nilfs2/ioctl.c:1157:27: note: byref variable will be forcibly initialized 1157 | struct nilfs_argv argv; | ^~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_busy': /kisskb/src/drivers/input/touchscreen/ili210x.c:669:12: note: byref variable will be forcibly initialized 669 | u8 data; | ^~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_get_bdescs': /kisskb/src/fs/nilfs2/ioctl.c:501:27: note: byref variable will be forcibly initialized 501 | struct nilfs_argv argv; | ^~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_reset': /kisskb/src/drivers/input/touchscreen/ili210x.c:749:12: note: byref variable will be forcibly initialized 749 | u8 cmd_reset[2] = { 0xf2, 0x01 }; | ^~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_move_inode_block': /kisskb/src/fs/nilfs2/ioctl.c:544:29: note: byref variable will be forcibly initialized 544 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/nilfs2/ioctl.c:10: /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_move_blocks': /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili210x_read_reg': /kisskb/src/drivers/input/touchscreen/ili210x.c:75:24: note: byref variable will be forcibly initialized 75 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/fs/nilfs2/ioctl.c:604:19: note: byref variable will be forcibly initialized 604 | LIST_HEAD(buffers); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_clean_segments': /kisskb/src/fs/nilfs2/ioctl.c:855:15: note: byref variable will be forcibly initialized 855 | void *kbufs[5]; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/dma-buf.h:19, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_gem.c:6: /kisskb/src/drivers/gpu/drm/mediatek/mtk_drm_gem.c: In function 'kmalloc_array': /kisskb/src/fs/nilfs2/ioctl.c:846:27: note: byref variable will be forcibly initialized 846 | struct nilfs_argv argv[5]; | ^~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/input/touchscreen/ili210x.c:6: /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'request_ihex_firmware': /kisskb/src/include/linux/ihex.h:68:32: note: byref variable will be forcibly initialized 68 | const struct firmware *lfw; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/devfreq.h:68, from /kisskb/src/drivers/devfreq/devfreq.c:34: /kisskb/src/drivers/devfreq/devfreq.c: In function 'perf_trace_devfreq_frequency': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_sync': /kisskb/src/fs/nilfs2/ioctl.c:985:15: note: byref variable will be forcibly initialized 985 | __u64 cno; | ^~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_write_to_ic': /kisskb/src/drivers/input/touchscreen/ili210x.c:702:12: note: byref variable will be forcibly initialized 702 | u8 cmd_wr[10] = { | ^~~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:690:12: note: byref variable will be forcibly initialized 690 | u8 fw_data[33]; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:689:12: note: byref variable will be forcibly initialized 689 | u8 crcrb[4] = { 0 }; | ^~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:688:12: note: byref variable will be forcibly initialized 688 | u8 cmd_crc = REG_READ_DATA_CRC; | ^~~~~~~ /kisskb/src/drivers/target/target_core_stat.c: In function 'target_stat_iport_port_ident_show': /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_resize': /kisskb/src/drivers/target/target_core_stat.c:1310:23: note: byref variable will be forcibly initialized 1310 | unsigned char buf[64]; | ^~~ /kisskb/src/fs/nilfs2/ioctl.c:1019:15: note: byref variable will be forcibly initialized 1019 | __u64 newsize; | ^~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_set_alloc_range': /kisskb/src/fs/nilfs2/ioctl.c:1097:15: note: byref variable will be forcibly initialized 1097 | __u64 range[2]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_switch_ic_mode': /kisskb/src/drivers/input/touchscreen/ili210x.c:628:12: note: byref variable will be forcibly initialized 628 | u8 md[2]; | ^~ /kisskb/src/drivers/input/touchscreen/ili210x.c:627:12: note: byref variable will be forcibly initialized 627 | u8 cmd_wren[3] = { REG_WRITE_ENABLE, 0x5a, 0xa5 }; | ^~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_ioctl_trim_fs': /kisskb/src/fs/nilfs2/ioctl.c:1056:29: note: byref variable will be forcibly initialized 1056 | struct fstrim_range range; | ^~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili210x_calibrate': /kisskb/src/drivers/input/touchscreen/ili210x.c:556:12: note: byref variable will be forcibly initialized 556 | u8 cmd = REG_CALIBRATE; | ^~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:554:23: note: byref variable will be forcibly initialized 554 | unsigned long calibrate; | ^~~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'perf_trace_devfreq_monitor': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:39:1: note: in expansion of macro 'TRACE_EVENT' 39 | TRACE_EVENT(devfreq_monitor, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:39:1: note: in expansion of macro 'TRACE_EVENT' 39 | TRACE_EVENT(devfreq_monitor, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c: In function 'nilfs_fileattr_set': /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:39:1: note: in expansion of macro 'TRACE_EVENT' 39 | TRACE_EVENT(devfreq_monitor, | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/ioctl.c:135:39: note: byref variable will be forcibly initialized 135 | struct nilfs_transaction_info ti; | ^~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili210x_report_events': /kisskb/src/drivers/input/touchscreen/ili210x.c:310:36: note: byref variable will be forcibly initialized 310 | unsigned int x = 0, y = 0, z = 0; | ^ /kisskb/src/drivers/input/touchscreen/ili210x.c:310:29: note: byref variable will be forcibly initialized 310 | unsigned int x = 0, y = 0, z = 0; | ^ /kisskb/src/drivers/input/touchscreen/ili210x.c:310:22: note: byref variable will be forcibly initialized 310 | unsigned int x = 0, y = 0, z = 0; | ^ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili210x_irq': /kisskb/src/drivers/input/touchscreen/ili210x.c:335:12: note: byref variable will be forcibly initialized 335 | u8 touchdata[ILI210X_DATA_SIZE] = { 0 }; | ^~~~~~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili251x_firmware_update_resolution': /kisskb/src/drivers/input/touchscreen/ili210x.c:368:12: note: byref variable will be forcibly initialized 368 | u8 rs[10]; | ^~ /kisskb/src/drivers/input/touchscreen/ili210x.c: In function 'ili210x_firmware_update_store': /kisskb/src/drivers/input/touchscreen/ili210x.c:779:13: note: byref variable will be forcibly initialized 779 | u8 *fwbuf; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/devfreq.h:68, from /kisskb/src/drivers/devfreq/devfreq.c:34: /kisskb/src/drivers/devfreq/devfreq.c: In function 'trace_event_raw_event_devfreq_frequency': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:778:21: note: byref variable will be forcibly initialized 778 | u16 ac_end, df_end; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:778:13: note: byref variable will be forcibly initialized 778 | u16 ac_end, df_end; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/ili210x.c:777:32: note: byref variable will be forcibly initialized 777 | const struct firmware *fw; | ^~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k3_vid_write_csc': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:1416:13: note: byref variable will be forcibly initialized 1416 | u32 regval[DISPC_CSC_REGVAL_LEN]; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'trace_event_raw_event_devfreq_monitor': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:39:1: note: in expansion of macro 'TRACE_EVENT' 39 | TRACE_EVENT(devfreq_monitor, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:39:1: note: in expansion of macro 'TRACE_EVENT' 39 | TRACE_EVENT(devfreq_monitor, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k2g_vp_write_csc': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:2427:13: note: byref variable will be forcibly initialized 2427 | u32 regval[DISPC_CSC_REGVAL_LEN]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k2g_vp_set_ctm': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:2443:39: note: byref variable will be forcibly initialized 2443 | struct dispc_csc_coef cpr; | ^~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k3_vp_write_csc': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:2493:13: note: byref variable will be forcibly initialized 2493 | u32 regval[DISPC_CSC_REGVAL_LEN]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k3_vp_set_ctm': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:2509:39: note: byref variable will be forcibly initialized 2509 | struct dispc_csc_coef csc; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/devfreq/devfreq.c:13: /kisskb/src/drivers/devfreq/devfreq.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic_helper.h:31, from /kisskb/src/drivers/gpu/drm/tegra/output.c:7: /kisskb/src/drivers/gpu/drm/tegra/output.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/output.c: In function 'tegra_output_probe': /kisskb/src/drivers/gpu/drm/tegra/output.c:98:18: note: byref variable will be forcibly initialized 98 | int err, size; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/devfreq.h:68, from /kisskb/src/drivers/devfreq/devfreq.c:34: /kisskb/src/drivers/devfreq/devfreq.c: In function '__bpf_trace_devfreq_frequency': /kisskb/src/drivers/of/fdt_address.c: In function 'fdt_translate_one': /kisskb/src/drivers/of/fdt_address.c:115:13: note: byref variable will be forcibly initialized 115 | int rlen; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(devfreq_frequency, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/output.c: In function 'tegra_output_init': /kisskb/src/drivers/gpu/drm/tegra/output.c:207:43: note: byref variable will be forcibly initialized 207 | struct cec_connector_info conn_info; | ^~~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function '__bpf_trace_devfreq_monitor': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/devfreq.h:39:1: note: in expansion of macro 'TRACE_EVENT' 39 | TRACE_EVENT(devfreq_monitor, | ^~~~~~~~~~~ /kisskb/src/drivers/of/fdt_address.c: In function 'fdt_translate_address': /kisskb/src/drivers/of/fdt_address.c:169:26: note: byref variable will be forcibly initialized 169 | int na, ns, pna, pns; | ^~~ /kisskb/src/drivers/of/fdt_address.c:169:21: note: byref variable will be forcibly initialized 169 | int na, ns, pna, pns; | ^~~ /kisskb/src/drivers/of/fdt_address.c:169:17: note: byref variable will be forcibly initialized 169 | int na, ns, pna, pns; | ^~ /kisskb/src/drivers/of/fdt_address.c:169:13: note: byref variable will be forcibly initialized 169 | int na, ns, pna, pns; | ^~ /kisskb/src/drivers/of/fdt_address.c:168:16: note: byref variable will be forcibly initialized 168 | __be32 addr[OF_MAX_ADDR_CELLS]; | ^~~~ /kisskb/src/drivers/of/fdt_address.c:165:21: note: byref variable will be forcibly initialized 165 | int parent, len; | ^~~ /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c: In function 'scmi_pd_power': /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c:29:20: note: byref variable will be forcibly initialized 29 | u32 state, ret_state; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_k2g_vid_write_csc': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:1393:13: note: byref variable will be forcibly initialized 1393 | u32 regval[DISPC_CSC_REGVAL_LEN]; | ^~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'find_available_min_freq': /kisskb/src/drivers/devfreq/devfreq.c:89:23: note: byref variable will be forcibly initialized 89 | unsigned long min_freq = 0; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'find_available_max_freq': /kisskb/src/drivers/devfreq/devfreq.c:103:23: note: byref variable will be forcibly initialized 103 | unsigned long max_freq = ULONG_MAX; | ^~~~~~~~ In file included from /kisskb/src/include/linux/pm_clock.h:11, from /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c:11: /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/devfreq.h:13, from /kisskb/src/include/linux/devfreq_cooling.h:13, from /kisskb/src/drivers/devfreq/devfreq.c:14: /kisskb/src/drivers/devfreq/devfreq.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'set_freq_table': /kisskb/src/drivers/devfreq/devfreq.c:182:23: note: byref variable will be forcibly initialized 182 | unsigned long freq; | ^~~~ /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c: In function 'scmi_pm_domain_probe': /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c:114:21: note: byref variable will be forcibly initialized 114 | u32 state; | ^~~~~ /kisskb/src/drivers/firmware/arm_scmi/scmi_pm_domain.c:86:38: note: byref variable will be forcibly initialized 86 | struct scmi_protocol_handle *ph; | ^~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'timer_store': In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:9: /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1825:14: note: byref variable will be forcibly initialized 1825 | char str_timer[DEVFREQ_NAME_LEN + 1]; | ^~~~~~~~~ /kisskb/src/drivers/target/target_core_xcopy.c: In function 'target_xcopy_locate_se_dev_e4_iter': /kisskb/src/drivers/target/target_core_xcopy.c:46:23: note: byref variable will be forcibly initialized 46 | unsigned char tmp_dev_wwn[XCOPY_NAA_IEEE_REGEX_LEN]; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/restart_block.h:10, from /kisskb/src/include/linux/thread_info.h:14, from /kisskb/src/arch/arm64/include/asm/preempt.h:6, from /kisskb/src/include/linux/preempt.h:78, from /kisskb/src/include/linux/smp.h:110, from /kisskb/src/include/linux/lockdep.h:14, from /kisskb/src/include/linux/mutex.h:17, from /kisskb/src/include/linux/notifier.h:14, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'timespec64_sub': /kisskb/src/include/linux/time64.h:80:27: note: byref variable will be forcibly initialized 80 | struct timespec64 ts_delta; | ^~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gem.h:11, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.h:10, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:20: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'etnaviv_timeout_to_jiffies': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.h:107:31: note: byref variable will be forcibly initialized 107 | struct timespec64 ts, to = { | ^~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_drv.h:107:27: note: byref variable will be forcibly initialized 107 | struct timespec64 ts, to = { | ^~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'polling_interval_store': /kisskb/src/drivers/devfreq/devfreq.c:1793:22: note: byref variable will be forcibly initialized 1793 | unsigned int value; | ^~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c: In function 'jdi_panel_init': /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:135:49: note: byref variable will be forcibly initialized 135 | ret = mipi_dsi_generic_write(dsi, (u8[]){0xB0, 0x03}, 2); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:126:38: note: byref variable will be forcibly initialized 126 | {0xB3, 0x26, 0x08, 0x00, 0x20, 0x00}, 6); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:116:49: note: byref variable will be forcibly initialized 116 | ret = mipi_dsi_generic_write(dsi, (u8[]){0xB0, 0x00}, 2); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:102:40: note: byref variable will be forcibly initialized 102 | (u8[]){ 0x00 }, 1); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:94:40: note: byref variable will be forcibly initialized 94 | (u8[]){ 0x24 }, 1); | ^ /kisskb/src/drivers/target/target_core_xcopy.c: In function 'target_parse_xcopy_cmd': /kisskb/src/drivers/target/target_core_xcopy.c:793:24: note: byref variable will be forcibly initialized 793 | sense_reason_t ret = TCM_INVALID_PARAMETER_LIST; | ^~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'max_freq_show': In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/iopoll.h:14, from /kisskb/src/drivers/mmc/host/sdhci-cadence.c:9: /kisskb/src/drivers/mmc/host/sdhci-cadence.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1641:33: note: byref variable will be forcibly initialized 1641 | unsigned long min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci-cadence.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1641:23: note: byref variable will be forcibly initialized 1641 | unsigned long min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'min_freq_show': /kisskb/src/drivers/devfreq/devfreq.c:1587:33: note: byref variable will be forcibly initialized 1587 | unsigned long min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1587:23: note: byref variable will be forcibly initialized 1587 | unsigned long min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/target/target_core_xcopy.c: In function 'target_xcopy_read_source': /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c: In function 'drm_panel_create_dsi_backlight': /kisskb/src/drivers/target/target_core_xcopy.c:591:23: note: byref variable will be forcibly initialized 591 | unsigned char cdb[16]; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:369:37: note: byref variable will be forcibly initialized 369 | struct backlight_properties props; | ^~~~~ /kisskb/src/drivers/target/target_core_xcopy.c:587:29: note: byref variable will be forcibly initialized 587 | struct xcopy_pt_cmd xpt_cmd; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c: In function 'dsi_dcs_bl_get_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c:331:13: note: byref variable will be forcibly initialized 331 | u16 brightness = bl->props.brightness; | ^~~~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'cur_freq_show': /kisskb/src/drivers/target/target_core_xcopy.c: In function 'target_xcopy_write_destination': /kisskb/src/drivers/target/target_core_xcopy.c:636:23: note: byref variable will be forcibly initialized 636 | unsigned char cdb[16]; | ^~~ /kisskb/src/drivers/target/target_core_xcopy.c:632:29: note: byref variable will be forcibly initialized 632 | struct xcopy_pt_cmd xpt_cmd; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_plane_check': /kisskb/src/drivers/devfreq/devfreq.c:1533:23: note: byref variable will be forcibly initialized 1533 | unsigned long freq; | ^~~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:1922:37: note: byref variable will be forcibly initialized 1922 | struct dispc_scaling_params scaling; | ^~~~~~~ /kisskb/src/drivers/mmc/host/sdhci-cadence.c: In function 'sdhci_cdns_phy_param_parse': /kisskb/src/drivers/mmc/host/sdhci-cadence.c:141:13: note: byref variable will be forcibly initialized 141 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c: In function 'dispc_plane_setup': /kisskb/src/drivers/gpu/drm/tidss/tidss_dispc.c:1994:37: note: byref variable will be forcibly initialized 1994 | struct dispc_scaling_params scale; | ^~~~~ /kisskb/src/drivers/input/touchscreen/max11801_ts.c: In function 'max11801_ts_interrupt': /kisskb/src/drivers/input/touchscreen/max11801_ts.c:100:12: note: byref variable will be forcibly initialized 100 | u8 buf[XY_BUFSIZE]; | ^~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'governor_store': /kisskb/src/drivers/hid/hid-quirks.c: In function 'hid_quirks_init': /kisskb/src/drivers/hid/hid-quirks.c:1165:13: note: byref variable will be forcibly initialized 1165 | u32 quirks; | ^~~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1409:14: note: byref variable will be forcibly initialized 1409 | char str_governor[DEVFREQ_NAME_LEN + 1]; | ^~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-quirks.c:1164:36: note: byref variable will be forcibly initialized 1164 | unsigned short int vendor, product; | ^~~~~~~ /kisskb/src/drivers/hid/hid-quirks.c:1164:28: note: byref variable will be forcibly initialized 1164 | unsigned short int vendor, product; | ^~~~~~ In file included from /kisskb/src/include/linux/thermal.h:13, from /kisskb/src/include/linux/devfreq_cooling.h:14, from /kisskb/src/drivers/devfreq/devfreq.c:14: /kisskb/src/drivers/devfreq/devfreq.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'devfreq_summary_show': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'etnaviv_gpu_debugfs': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:889:26: note: byref variable will be forcibly initialized 889 | struct dma_debug debug; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1918:43: note: byref variable will be forcibly initialized 1918 | unsigned long cur_freq, min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1918:33: note: byref variable will be forcibly initialized 1918 | unsigned long cur_freq, min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/staging/greybus/hid.c: In function 'gb_hid_get_report': /kisskb/src/drivers/staging/greybus/hid.c:77:42: note: byref variable will be forcibly initialized 77 | struct gb_hid_get_report_request request; | ^~~~~~~ /kisskb/src/drivers/staging/greybus/hid.c: In function 'gb_hid_start': /kisskb/src/drivers/staging/greybus/hid.c:315:22: note: byref variable will be forcibly initialized 315 | unsigned int bufsize = HID_MIN_BUFFER_SIZE; | ^~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'trans_stat_store': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:6: /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'etnaviv_gpu_wait_obj_inactive': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:1266:15: note: in expansion of macro 'wait_event_interruptible_timeout' 1266 | ret = wait_event_interruptible_timeout(gpu->fence_event, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c:1737:18: note: byref variable will be forcibly initialized 1737 | int err, value; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/staging/most/video/video.c:10: /kisskb/src/drivers/staging/most/video/video.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c: In function 'etnaviv_gpu_submit': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_gpu.c:1341:40: note: byref variable will be forcibly initialized 1341 | unsigned int i, nr_events = 1, event[3]; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'max_freq_store': /kisskb/src/drivers/devfreq/devfreq.c:1601:23: note: byref variable will be forcibly initialized 1601 | unsigned long value; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'min_freq_store': /kisskb/src/drivers/devfreq/devfreq.c:1560:23: note: byref variable will be forcibly initialized 1560 | unsigned long value; | ^~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'devfreq_set_target': /kisskb/src/drivers/devfreq/devfreq.c:354:23: note: byref variable will be forcibly initialized 354 | unsigned long cur_freq; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c:353:30: note: byref variable will be forcibly initialized 353 | struct devfreq_freqs freqs; | ^~~~~ /kisskb/src/drivers/mfd/tps65010.c: In function 'dbg_show': /kisskb/src/drivers/mfd/tps65010.c:187:25: note: byref variable will be forcibly initialized 187 | char buf[100]; | ^~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'devfreq_update_target': /kisskb/src/drivers/devfreq/devfreq.c:408:33: note: byref variable will be forcibly initialized 408 | unsigned long min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c:408:23: note: byref variable will be forcibly initialized 408 | unsigned long min_freq, max_freq; | ^~~~~~~~ /kisskb/src/drivers/devfreq/devfreq.c: In function 'devfreq_monitor_resume': /kisskb/src/drivers/devfreq/devfreq.c:563:23: note: byref variable will be forcibly initialized 563 | unsigned long freq; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/most/video/video.c:10: /kisskb/src/drivers/staging/most/video/video.c: In function 'comp_vdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/most/video/video.c:166:21: note: in expansion of macro 'wait_event_interruptible' 166 | if (wait_event_interruptible(mdev->wait_data, data_ready(mdev))) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soundwire/stream.c: In function 'sdw_enable_disable_master_ports': /kisskb/src/drivers/soundwire/stream.c:339:30: note: byref variable will be forcibly initialized 339 | struct sdw_enable_ch enable_ch; | ^~~~~~~~~ /kisskb/src/drivers/soundwire/stream.c: In function 'sdw_prep_deprep_master_ports': /kisskb/src/drivers/soundwire/stream.c:514:31: note: byref variable will be forcibly initialized 514 | struct sdw_prepare_ch prep_ch; | ^~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c: In function 'show_dram': /kisskb/src/drivers/memory/brcmstb_dpfe.c:828:13: note: byref variable will be forcibly initialized 828 | u32 response[MSG_FIELD_MAX]; | ^~~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c: In function 'show_info': /kisskb/src/drivers/memory/brcmstb_dpfe.c:715:13: note: byref variable will be forcibly initialized 715 | u32 response[MSG_FIELD_MAX]; | ^~~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c: In function 'show_vendor': /kisskb/src/drivers/memory/brcmstb_dpfe.c:800:17: note: byref variable will be forcibly initialized 800 | ssize_t ret; | ^~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c:797:13: note: byref variable will be forcibly initialized 797 | u32 response[MSG_FIELD_MAX]; | ^~~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c: In function 'show_refresh': /kisskb/src/drivers/memory/brcmstb_dpfe.c:742:17: note: byref variable will be forcibly initialized 742 | ssize_t ret; | ^~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c:737:13: note: byref variable will be forcibly initialized 737 | u32 response[MSG_FIELD_MAX]; | ^~~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c: In function 'store_refresh': /kisskb/src/drivers/memory/brcmstb_dpfe.c:774:23: note: byref variable will be forcibly initialized 774 | unsigned long val; | ^~~ /kisskb/src/drivers/regulator/pv88080-regulator.c: In function 'pv88080_buck_get_mode': /kisskb/src/drivers/regulator/pv88080-regulator.c:212:22: note: byref variable will be forcibly initialized 212 | unsigned int data; | ^~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c:771:13: note: byref variable will be forcibly initialized 771 | u32 response[MSG_FIELD_MAX]; | ^~~~~~~~ /kisskb/src/drivers/regulator/pv88080-regulator.c: In function 'pv88080_irq_handler': /kisskb/src/drivers/regulator/pv88080-regulator.c:329:16: note: byref variable will be forcibly initialized 329 | int i, reg_val, err, ret = IRQ_NONE; | ^~~~~~~ /kisskb/src/drivers/regulator/pv88080-regulator.c: In function 'pv88080_i2c_probe': /kisskb/src/drivers/regulator/pv88080-regulator.c:386:29: note: byref variable will be forcibly initialized 386 | unsigned int conf2, conf5; | ^~~~~ /kisskb/src/drivers/regulator/pv88080-regulator.c:386:22: note: byref variable will be forcibly initialized 386 | unsigned int conf2, conf5; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/gpu/drm/lima/lima_ctx.c:4: /kisskb/src/drivers/gpu/drm/lima/lima_ctx.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c: In function 'brcmstb_dpfe_download_firmware': /kisskb/src/drivers/memory/brcmstb_dpfe.c:635:21: note: byref variable will be forcibly initialized 635 | u32 response[MSG_FIELD_MAX]; | ^~~~~~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c:626:26: note: byref variable will be forcibly initialized 626 | struct init_data init; | ^~~~ /kisskb/src/drivers/memory/brcmstb_dpfe.c:624:32: note: byref variable will be forcibly initialized 624 | const struct firmware *fw; | ^~ /kisskb/src/crypto/ghash-generic.c: In function 'ghash_setkey': /kisskb/src/crypto/ghash-generic.c:59:15: note: byref variable will be forcibly initialized 59 | be128 k; | ^ /kisskb/src/drivers/soundwire/stream.c: In function '_sdw_prepare_stream': /kisskb/src/drivers/soundwire/stream.c:1499:31: note: byref variable will be forcibly initialized 1499 | struct sdw_bus_params params; | ^~~~~~ /kisskb/src/drivers/gpu/drm/lima/lima_ctx.c: In function 'lima_ctx_mgr_fini': /kisskb/src/drivers/gpu/drm/lima/lima_ctx.c:93:23: note: byref variable will be forcibly initialized 93 | unsigned long id; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/jfs/jfs_unicode.c:6: /kisskb/src/fs/jfs/jfs_unicode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'sysfs_read': /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:171:14: note: byref variable will be forcibly initialized 171 | char tmp[32]; | ^~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'sysfs_write': /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:153:23: note: byref variable will be forcibly initialized 153 | unsigned long tmp; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c: In function 'stdp2690_get_edid': /kisskb/src/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c:75:24: note: byref variable will be forcibly initialized 75 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c:71:23: note: byref variable will be forcibly initialized 71 | unsigned char start = 0x00; | ^~~~~ In file included from /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:18: /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'axis_fifo_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:385:23: note: in expansion of macro 'wait_event_interruptible_timeout' 385 | ret = wait_event_interruptible_timeout(fifo->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:365:13: note: byref variable will be forcibly initialized 365 | u32 tmp_buf[READ_BUF_SIZE]; | ^~~~~~~ In file included from /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:18: /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'axis_fifo_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:528:23: note: in expansion of macro 'wait_event_interruptible_timeout' 528 | ret = wait_event_interruptible_timeout(fifo->write_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:486:13: note: byref variable will be forcibly initialized 486 | u32 tmp_buf[WRITE_BUF_SIZE]; | ^~~~~~~ /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c: In function 'axis_fifo_parse_dt': /kisskb/src/drivers/staging/axis-fifo/axis-fifo.c:751:22: note: byref variable will be forcibly initialized 751 | unsigned int value; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_dmap.c:7: /kisskb/src/fs/jfs/jfs_dmap.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/timer.h:5, from /kisskb/src/include/linux/workqueue.h:9, from /kisskb/src/drivers/greybus/connection.c:9: /kisskb/src/drivers/greybus/connection.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/poll.h:10, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/evdev.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/jfs/jfs_dmap.c:7: /kisskb/src/fs/jfs/jfs_dmap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/filesystems.c:10: /kisskb/src/fs/filesystems.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/poll.h:8, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function 'evdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:598:33: note: in expansion of macro 'wait_event_interruptible' 598 | error = wait_event_interruptible(client->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:563:28: note: byref variable will be forcibly initialized 563 | struct input_event event; | ^~~~~ /kisskb/src/fs/jfs/jfs_dmap.c: In function 'dbFindCtl': /kisskb/src/fs/jfs/jfs_dmap.c:1716:17: note: byref variable will be forcibly initialized 1716 | int rc, leafidx, lev; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/drivers/input/evdev.c:15: /kisskb/src/drivers/input/evdev.c: In function 'evdev_ungrab': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:365:9: note: in expansion of macro 'rcu_assign_pointer' 365 | rcu_assign_pointer(evdev->grab, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_grab': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/evdev.c:352:9: note: in expansion of macro 'rcu_assign_pointer' 352 | rcu_assign_pointer(evdev->grab, client); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_parse_dt': /kisskb/src/drivers/power/supply/lp8727_charger.c:512:21: note: byref variable will be forcibly initialized 512 | const char *type; | ^~~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_battery_get_property': /kisskb/src/drivers/power/supply/lp8727_charger.c:339:12: note: byref variable will be forcibly initialized 339 | u8 read; | ^~~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_is_dedicated_charger': /kisskb/src/drivers/power/supply/lp8727_charger.c:160:12: note: byref variable will be forcibly initialized 160 | u8 val; | ^~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_is_usb_charger': /kisskb/src/drivers/power/supply/lp8727_charger.c:168:12: note: byref variable will be forcibly initialized 168 | u8 val; | ^~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_init_device': /kisskb/src/drivers/power/supply/lp8727_charger.c:142:12: note: byref variable will be forcibly initialized 142 | u8 intstat[LP8788_NUM_INTREGS]; | ^~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_pass_values': /kisskb/src/drivers/input/evdev.c:249:28: note: byref variable will be forcibly initialized 249 | struct input_event event; | ^~~~~ /kisskb/src/fs/jfs/jfs_dmap.c: In function 'dbAllocDmapLev': /kisskb/src/fs/jfs/jfs_dmap.c:1988:13: note: byref variable will be forcibly initialized 1988 | int leafidx, rc; | ^~~~~~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_enable_chgdet': /kisskb/src/drivers/power/supply/lp8727_charger.c:215:12: note: byref variable will be forcibly initialized 215 | u8 val; | ^~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_event': /kisskb/src/drivers/input/evdev.c:317:28: note: byref variable will be forcibly initialized 317 | struct input_value vals[] = { { type, code, value } }; | ^~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_handle_get_keycode_v2': /kisskb/src/drivers/input/evdev.c:827:35: note: byref variable will be forcibly initialized 827 | struct input_keymap_entry ke; | ^~ /kisskb/src/fs/jfs/jfs_dmap.c: In function 'dbAllocAG': /kisskb/src/fs/jfs/jfs_dmap.c:1358:13: note: byref variable will be forcibly initialized 1358 | s64 blkno, lblkno; | ^~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_handle_set_keycode_v2': /kisskb/src/drivers/input/evdev.c:862:35: note: byref variable will be forcibly initialized 862 | struct input_keymap_entry ke; | ^~ /kisskb/src/fs/jfs/jfs_dmap.c: In function 'dbAllocAny': /kisskb/src/fs/jfs/jfs_dmap.c:1554:13: note: byref variable will be forcibly initialized 1554 | s64 blkno = 0; | ^~~~~ /kisskb/src/drivers/power/supply/lp8727_charger.c: In function 'lp8727_delayed_func': /kisskb/src/drivers/power/supply/lp8727_charger.c:226:12: note: byref variable will be forcibly initialized 226 | u8 intstat[LP8788_NUM_INTREGS]; | ^~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_do_ioctl': /kisskb/src/drivers/input/evdev.c:1039:22: note: byref variable will be forcibly initialized 1039 | unsigned int i, t, u, v; | ^ /kisskb/src/drivers/input/evdev.c:1037:26: note: byref variable will be forcibly initialized 1037 | struct ff_effect effect; | ^~~~~~ /kisskb/src/drivers/input/evdev.c:1036:27: note: byref variable will be forcibly initialized 1036 | struct input_mask mask; | ^~~~ /kisskb/src/drivers/input/evdev.c:1035:30: note: byref variable will be forcibly initialized 1035 | struct input_absinfo abs; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c: In function 'ltk050h3146w_a2_select_page': /kisskb/src/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c:347:12: note: byref variable will be forcibly initialized 347 | u8 d[3] = { 0x98, 0x81, page }; | ^ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h264.c: In function '_cedrus_write_ref_list': /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h264.c:177:12: note: byref variable will be forcibly initialized 177 | u8 sram_array[CEDRUS_MAX_REF_IDX]; | ^~~~~~~~~~ /kisskb/src/drivers/input/evdev.c: In function 'evdev_write': /kisskb/src/drivers/input/evdev.c:507:28: note: byref variable will be forcibly initialized 507 | struct input_event event; | ^~~~~ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h264.c: In function 'cedrus_write_frame_list': /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h264.c:102:23: note: byref variable will be forcibly initialized 102 | unsigned long used_dpbs = 0; | ^~~~~~~~~ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h264.c:96:41: note: byref variable will be forcibly initialized 96 | struct cedrus_h264_sram_ref_pic pic_list[CEDRUS_H264_FRAME_NUM]; | ^~~~~~~~ /kisskb/src/fs/jfs/jfs_dmap.c: In function 'dbDiscardAG': /kisskb/src/fs/jfs/jfs_dmap.c:1610:22: note: byref variable will be forcibly initialized 1610 | s64 nblocks, blkno; | ^~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_get_bundle_version': /kisskb/src/drivers/greybus/control.c:60:51: note: byref variable will be forcibly initialized 60 | struct gb_control_bundle_version_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:59:50: note: byref variable will be forcibly initialized 59 | struct gb_control_bundle_version_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_sample_get': /kisskb/src/drivers/greybus/control.c: In function 'gb_control_get_version': /kisskb/src/drivers/greybus/svc.c:176:50: note: byref variable will be forcibly initialized 176 | struct gb_svc_pwrmon_sample_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:22:44: note: byref variable will be forcibly initialized 22 | struct gb_control_version_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:21:43: note: byref variable will be forcibly initialized 21 | struct gb_control_version_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c:175:49: note: byref variable will be forcibly initialized 175 | struct gb_svc_pwrmon_sample_get_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_rail_count_get': /kisskb/src/drivers/greybus/svc.c:132:54: note: byref variable will be forcibly initialized 132 | struct gb_svc_pwrmon_rail_count_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_get_manifest_size_operation': /kisskb/src/drivers/greybus/control.c:106:54: note: byref variable will be forcibly initialized 106 | struct gb_control_get_manifest_size_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_connected_operation': /kisskb/src/drivers/greybus/control.c:133:45: note: byref variable will be forcibly initialized 133 | struct gb_control_connected_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_disconnected_operation': /kisskb/src/drivers/greybus/control.c:142:48: note: byref variable will be forcibly initialized 142 | struct gb_control_disconnected_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'pwr_debugfs_power_read': /kisskb/src/drivers/greybus/svc.c:731:14: note: byref variable will be forcibly initialized 731 | char buff[16]; | ^~~~ /kisskb/src/drivers/greybus/svc.c:730:13: note: byref variable will be forcibly initialized 730 | u32 value; | ^~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_suspend': /kisskb/src/drivers/greybus/control.c:218:46: note: byref variable will be forcibly initialized 218 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:217:45: note: byref variable will be forcibly initialized 217 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'pwr_debugfs_current_read': /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_resume': /kisskb/src/drivers/greybus/control.c:243:46: note: byref variable will be forcibly initialized 243 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:242:45: note: byref variable will be forcibly initialized 242 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c:707:14: note: byref variable will be forcibly initialized 707 | char buff[16]; | ^~~~ /kisskb/src/drivers/greybus/svc.c:706:13: note: byref variable will be forcibly initialized 706 | u32 value; | ^~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_deactivate': /kisskb/src/drivers/greybus/control.c:268:46: note: byref variable will be forcibly initialized 268 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:267:45: note: byref variable will be forcibly initialized 267 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'pwr_debugfs_voltage_read': /kisskb/src/drivers/greybus/svc.c:683:14: note: byref variable will be forcibly initialized 683 | char buff[16]; | ^~~~ /kisskb/src/drivers/greybus/svc.c:682:13: note: byref variable will be forcibly initialized 682 | u32 value; | ^~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_bundle_activate': /kisskb/src/drivers/greybus/control.c:294:46: note: byref variable will be forcibly initialized 294 | struct gb_control_bundle_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c:293:45: note: byref variable will be forcibly initialized 293 | struct gb_control_bundle_pm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_interface_suspend_prepare': /kisskb/src/drivers/greybus/control.c:334:44: note: byref variable will be forcibly initialized 334 | struct gb_control_intf_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_interface_deactivate_prepare': /kisskb/src/drivers/greybus/control.c:357:44: note: byref variable will be forcibly initialized 357 | struct gb_control_intf_pm_response response; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/greybus/svc.c:9: /kisskb/src/drivers/greybus/svc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/greybus/control.c: In function 'gb_control_interface_hibernate_abort': /kisskb/src/drivers/greybus/control.c:380:44: note: byref variable will be forcibly initialized 380 | struct gb_control_intf_pm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_debugfs_init': /kisskb/src/drivers/greybus/svc.c:794:22: note: byref variable will be forcibly initialized 794 | char fname[GB_SVC_PWRMON_RAIL_NAME_BUFSIZE]; | ^~~~~ /kisskb/src/drivers/greybus/svc.c:764:12: note: byref variable will be forcibly initialized 764 | u8 rail_count; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/fs/nilfs2/sysfs.c:11: /kisskb/src/fs/nilfs2/sysfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/gpio/consumer.h:6, from /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:17: /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers.c: In function 'insn_rw_emulate_bits': /kisskb/src/drivers/comedi/drivers.c:614:22: note: byref variable will be forcibly initialized 614 | unsigned int _data[2]; | ^~~~~ /kisskb/src/drivers/comedi/drivers.c:611:28: note: byref variable will be forcibly initialized 611 | struct comedi_insn _insn; | ^~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'watchdog_store': /kisskb/src/drivers/greybus/svc.c:84:14: note: byref variable will be forcibly initialized 84 | bool user_request; | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_pwrmon_intf_sample_get': /kisskb/src/drivers/greybus/svc.c:213:55: note: byref variable will be forcibly initialized 213 | struct gb_svc_pwrmon_intf_sample_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:212:54: note: byref variable will be forcibly initialized 212 | struct gb_svc_pwrmon_intf_sample_get_request request; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/comedi/drivers.c:11: /kisskb/src/drivers/comedi/drivers.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_device_id': /kisskb/src/drivers/greybus/svc.c:259:46: note: byref variable will be forcibly initialized 259 | struct gb_svc_intf_device_id_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_eject': /kisskb/src/drivers/greybus/svc.c:270:42: note: byref variable will be forcibly initialized 270 | struct gb_svc_intf_eject_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'intf_eject_store': /kisskb/src/drivers/greybus/svc.c:52:24: note: byref variable will be forcibly initialized 52 | unsigned short intf_id; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_vsys_set': /kisskb/src/drivers/greybus/svc.c:294:42: note: byref variable will be forcibly initialized 294 | struct gb_svc_intf_vsys_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:293:41: note: byref variable will be forcibly initialized 293 | struct gb_svc_intf_vsys_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_refclk_set': /kisskb/src/drivers/greybus/svc.c:317:44: note: byref variable will be forcibly initialized 317 | struct gb_svc_intf_refclk_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:316:43: note: byref variable will be forcibly initialized 316 | struct gb_svc_intf_refclk_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_unipro_set': /kisskb/src/drivers/greybus/svc.c:340:44: note: byref variable will be forcibly initialized 340 | struct gb_svc_intf_unipro_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:339:43: note: byref variable will be forcibly initialized 339 | struct gb_svc_intf_unipro_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_activate': /kisskb/src/drivers/greybus/svc.c:363:46: note: byref variable will be forcibly initialized 363 | struct gb_svc_intf_activate_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:362:45: note: byref variable will be forcibly initialized 362 | struct gb_svc_intf_activate_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_resume': /kisskb/src/drivers/greybus/svc.c:389:44: note: byref variable will be forcibly initialized 389 | struct gb_svc_intf_resume_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:388:43: note: byref variable will be forcibly initialized 388 | struct gb_svc_intf_resume_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_dme_peer_get': /kisskb/src/drivers/greybus/svc.c:418:45: note: byref variable will be forcibly initialized 418 | struct gb_svc_dme_peer_get_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:417:44: note: byref variable will be forcibly initialized 417 | struct gb_svc_dme_peer_get_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_dme_peer_set': /kisskb/src/drivers/greybus/svc.c:452:45: note: byref variable will be forcibly initialized 452 | struct gb_svc_dme_peer_set_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:451:44: note: byref variable will be forcibly initialized 451 | struct gb_svc_dme_peer_set_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_connection_create': /kisskb/src/drivers/greybus/svc.c:485:43: note: byref variable will be forcibly initialized 485 | struct gb_svc_conn_create_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_connection_destroy': /kisskb/src/drivers/greybus/svc.c:501:44: note: byref variable will be forcibly initialized 501 | struct gb_svc_conn_destroy_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_route_create': /kisskb/src/drivers/greybus/svc.c:522:44: note: byref variable will be forcibly initialized 522 | struct gb_svc_route_create_request request; | ^~~~~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'bank_reads8': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:323:13: note: byref variable will be forcibly initialized 323 | u32 val; | ^~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_route_destroy': /kisskb/src/drivers/greybus/svc.c:536:45: note: byref variable will be forcibly initialized 536 | struct gb_svc_route_destroy_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_set_power_mode': /kisskb/src/drivers/greybus/svc.c:559:46: note: byref variable will be forcibly initialized 559 | struct gb_svc_intf_set_pwrm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:558:45: note: byref variable will be forcibly initialized 558 | struct gb_svc_intf_set_pwrm_request request; | ^~~~~~~ /kisskb/src/drivers/greybus/svc.c: In function 'gb_svc_intf_set_power_mode_hibernate': /kisskb/src/drivers/greybus/svc.c:601:46: note: byref variable will be forcibly initialized 601 | struct gb_svc_intf_set_pwrm_response response; | ^~~~~~~~ /kisskb/src/drivers/greybus/svc.c:600:45: note: byref variable will be forcibly initialized 600 | struct gb_svc_intf_set_pwrm_request request; | ^~~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_dev_free_blocks_show': /kisskb/src/fs/nilfs2/sysfs.c:870:18: note: byref variable will be forcibly initialized 870 | sector_t free_blocks = 0; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_superblock_sb_write_time_show': /kisskb/src/fs/nilfs2/sysfs.c:711:18: note: byref variable will be forcibly initialized 711 | time64_t sbwtime; | ^~~~~~~ /kisskb/src/drivers/comedi/drivers.c: In function 'comedi_load_firmware': /kisskb/src/drivers/comedi/drivers.c:845:32: note: byref variable will be forcibly initialized 845 | const struct firmware *fw; | ^~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segctor_last_nongc_write_time_show': /kisskb/src/fs/nilfs2/sysfs.c:590:18: note: byref variable will be forcibly initialized 590 | time64_t nongc_ctime; | ^~~~~~~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segctor_last_seg_write_time_show': /kisskb/src/fs/nilfs2/sysfs.c:562:18: note: byref variable will be forcibly initialized 562 | time64_t ctime; | ^~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_checkpoints_snapshots_number_show': /kisskb/src/fs/nilfs2/sysfs.c:269:29: note: byref variable will be forcibly initialized 269 | struct nilfs_cpstat cpstat; | ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_checkpoints_checkpoints_number_show': /kisskb/src/fs/nilfs2/sysfs.c:246:29: note: byref variable will be forcibly initialized 246 | struct nilfs_cpstat cpstat; | ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_segments_dirty_segments_show': /kisskb/src/fs/nilfs2/sysfs.c:389:29: note: byref variable will be forcibly initialized 389 | struct nilfs_sustat sustat; | ^~~~~~ /kisskb/src/fs/nilfs2/sysfs.c: In function 'nilfs_superblock_sb_update_frequency_store': /kisskb/src/fs/nilfs2/sysfs.c:767:22: note: byref variable will be forcibly initialized 767 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1763_ptd_read': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:510:25: note: byref variable will be forcibly initialized 510 | struct ptd_le32 le32_ptd; | ^~~~~~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1763_ptd_write': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:539:25: note: byref variable will be forcibly initialized 539 | struct ptd_le32 ptd; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/input/misc/da7280.c:10: /kisskb/src/drivers/input/misc/da7280.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/accel/dmard10.c: In function 'dmard10_reset': /kisskb/src/drivers/iio/accel/dmard10.c:76:23: note: byref variable will be forcibly initialized 76 | unsigned char buffer[7]; | ^~~~~~ /kisskb/src/drivers/iio/accel/dmard10.c: In function 'dmard10_shutdown': /kisskb/src/drivers/iio/accel/dmard10.c:129:23: note: byref variable will be forcibly initialized 129 | unsigned char buffer[3]; | ^~~~~~ /kisskb/src/drivers/iio/accel/dmard10.c: In function 'dmard10_read_raw': /kisskb/src/drivers/iio/accel/dmard10.c:143:16: note: byref variable will be forcibly initialized 143 | __le16 buf[4]; | ^~~ In file included from /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:33: /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1760_field_read': /kisskb/src/drivers/usb/isp1760/isp1760-core.h:61:22: note: byref variable will be forcibly initialized 61 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'enqueue_qtds': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1126:20: note: byref variable will be forcibly initialized 1126 | struct ptd ptd; | ^~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:18: /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'schedule_ptds': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1202:19: note: byref variable will be forcibly initialized 1202 | LIST_HEAD(urb_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/cachefiles/volume.c:8: /kisskb/src/fs/cachefiles/volume.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1760_hcd_clear_and_wait': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:273:13: note: byref variable will be forcibly initialized 273 | u32 val; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1760_hcd_set_and_wait_swap': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:261:13: note: byref variable will be forcibly initialized 261 | u32 val; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1760_hcd_set_and_wait': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:249:13: note: byref variable will be forcibly initialized 249 | u32 val; | ^~~ /kisskb/src/drivers/input/misc/da7280.c: In function 'da7280_irq_handler': /kisskb/src/drivers/input/misc/da7280.c:906:12: note: byref variable will be forcibly initialized 906 | u8 events[DA7280_IRQ_NUM]; | ^~~~~~ /kisskb/src/fs/cachefiles/volume.c: In function 'cachefiles_acquire_volume': /kisskb/src/fs/cachefiles/volume.c:25:14: note: byref variable will be forcibly initialized 25 | bool is_new = false; | ^~~~~~ /kisskb/src/fs/cachefiles/volume.c:21:28: note: byref variable will be forcibly initialized 21 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/dw9807-vcm.c: In function 'dw9807_i2c_check': /kisskb/src/drivers/media/i2c/dw9807-vcm.c:56:14: note: byref variable will be forcibly initialized 56 | char status_result; | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/dw9807-vcm.c:55:20: note: byref variable will be forcibly initialized 55 | const char status_addr = DW9807_STATUS_ADDR; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:18: /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'isp1760_urb_enqueue': /kisskb/src/drivers/media/i2c/dw9807-vcm.c: In function 'dw9807_set_dac': /kisskb/src/drivers/media/i2c/dw9807-vcm.c:78:20: note: byref variable will be forcibly initialized 78 | const char tx_data[3] = { | ^~~~~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1888:19: note: byref variable will be forcibly initialized 1888 | LIST_HEAD(new_qtds); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/input/misc/da7280.c: In function 'da7280_haptic_mem_update': /kisskb/src/drivers/input/misc/da7280.c:286:22: note: byref variable will be forcibly initialized 286 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/dw9807-vcm.c: In function 'dw9807_vcm_resume': /kisskb/src/drivers/media/i2c/dw9807-vcm.c:273:20: note: byref variable will be forcibly initialized 273 | const char tx_data[2] = { DW9807_CTL_ADDR, 0x00 }; | ^~~~~~~ /kisskb/src/drivers/media/i2c/dw9807-vcm.c: In function 'dw9807_vcm_suspend': /kisskb/src/drivers/media/i2c/dw9807-vcm.c:241:20: note: byref variable will be forcibly initialized 241 | const char tx_data[2] = { DW9807_CTL_ADDR, 0x01 }; | ^~~~~~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'handle_done_ptds': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1356:20: note: byref variable will be forcibly initialized 1356 | struct ptd ptd; | ^~~ /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'errata2_function': /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:1560:20: note: byref variable will be forcibly initialized 1560 | struct ptd ptd; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c:18: /kisskb/src/drivers/usb/isp1760/isp1760-hcd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/misc/da7280.c: In function 'da7280_parse_properties': /kisskb/src/drivers/input/misc/da7280.c:780:13: note: byref variable will be forcibly initialized 780 | u32 val; | ^~~ /kisskb/src/drivers/input/misc/da7280.c:779:21: note: byref variable will be forcibly initialized 779 | const char *str; | ^~~ /kisskb/src/drivers/input/misc/da7280.c:778:14: note: byref variable will be forcibly initialized 778 | char gpi_str3[] = "dlg,gpi0-polarity"; | ^~~~~~~~ /kisskb/src/drivers/input/misc/da7280.c:777:14: note: byref variable will be forcibly initialized 777 | char gpi_str2[] = "dlg,gpi0-mode"; | ^~~~~~~~ /kisskb/src/drivers/input/misc/da7280.c:776:14: note: byref variable will be forcibly initialized 776 | char gpi_str1[] = "dlg,gpi0-seq-id"; | ^~~~~~~~ /kisskb/src/drivers/input/misc/da7280.c:775:25: note: byref variable will be forcibly initialized 775 | unsigned int i, mem[DA7280_SNP_MEM_SIZE]; | ^~~ /kisskb/src/drivers/input/misc/da7280.c: In function 'da7280_init': /kisskb/src/drivers/input/misc/da7280.c:964:22: note: byref variable will be forcibly initialized 964 | unsigned int val = 0; | ^~~ /kisskb/src/drivers/input/misc/da7280.c: In function 'da7280_probe': /kisskb/src/drivers/input/misc/da7280.c:1149:26: note: byref variable will be forcibly initialized 1149 | struct pwm_state state; | ^~~~~ /kisskb/src/drivers/mailbox/platform_mhu.c: In function 'platform_mhu_rx_interrupt': /kisskb/src/drivers/mailbox/platform_mhu.c:50:13: note: byref variable will be forcibly initialized 50 | u32 val; | ^~~ In file included from /kisskb/src/drivers/devfreq/devfreq-event.c:18: /kisskb/src/drivers/devfreq/devfreq-event.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/nvmem/core.c:9: /kisskb/src/drivers/nvmem/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_alarm_read': /kisskb/src/drivers/hwmon/adt7x10.c:226:22: note: byref variable will be forcibly initialized 226 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_irq_handler': /kisskb/src/drivers/hwmon/adt7x10.c:82:22: note: byref variable will be forcibly initialized 82 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_hyst_write': /kisskb/src/drivers/hwmon/adt7x10.c:203:22: note: byref variable will be forcibly initialized 203 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_hyst_read': /kisskb/src/drivers/hwmon/adt7x10.c:173:19: note: byref variable will be forcibly initialized 173 | int hyst, temp, ret; | ^~~~ /kisskb/src/drivers/hwmon/adt7x10.c:173:13: note: byref variable will be forcibly initialized 173 | int hyst, temp, ret; | ^~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_temp_ready': /kisskb/src/drivers/hwmon/adt7x10.c:101:22: note: byref variable will be forcibly initialized 101 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_temp_read': /kisskb/src/drivers/hwmon/adt7x10.c:137:22: note: byref variable will be forcibly initialized 137 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/adt7x10.c: In function 'adt7x10_probe': /kisskb/src/drivers/hwmon/adt7x10.c:342:22: note: byref variable will be forcibly initialized 342 | unsigned int config; | ^~~~~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_add_cells_from_of': /kisskb/src/drivers/nvmem/core.c:688:13: note: byref variable will be forcibly initialized 688 | int len; | ^~~ In file included from /kisskb/src/drivers/nvmem/core.c:19: /kisskb/src/drivers/nvmem/core.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_cell_prepare_write_buffer': /kisskb/src/drivers/nvmem/core.c:1499:12: note: byref variable will be forcibly initialized 1499 | u8 v, *p, *buf, *b, pbyte, pbits; | ^ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_device_cell_read': /kisskb/src/drivers/nvmem/core.c:1788:17: note: byref variable will be forcibly initialized 1788 | ssize_t len; | ^~~ /kisskb/src/drivers/nvmem/core.c:1786:33: note: byref variable will be forcibly initialized 1786 | struct nvmem_cell_entry cell; | ^~~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_device_cell_write': /kisskb/src/drivers/nvmem/core.c:1817:33: note: byref variable will be forcibly initialized 1817 | struct nvmem_cell_entry cell; | ^~~~ /kisskb/src/fs/cachefiles/xattr.c: In function 'cachefiles_prepare_to_write': /kisskb/src/fs/cachefiles/xattr.c:175:28: note: byref variable will be forcibly initialized 175 | const struct cred *saved_cred; | ^~~~~~~~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_channel_flash_config': /kisskb/src/drivers/staging/greybus/light.c:828:60: note: byref variable will be forcibly initialized 828 | struct gb_lights_get_channel_flash_config_response conf; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c:827:59: note: byref variable will be forcibly initialized 827 | struct gb_lights_get_channel_flash_config_request req; | ^~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_get_count': /kisskb/src/drivers/staging/greybus/light.c:1140:46: note: byref variable will be forcibly initialized 1140 | struct gb_lights_get_lights_response resp; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/leds.h:12, from /kisskb/src/drivers/staging/greybus/light.c:10: /kisskb/src/drivers/staging/greybus/light.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_cell_read_common': /kisskb/src/drivers/nvmem/core.c:1595:16: note: byref variable will be forcibly initialized 1595 | size_t len; | ^~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_channel_config': /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_cell_read_variable_le_u32': /kisskb/src/drivers/staging/greybus/light.c:947:53: note: byref variable will be forcibly initialized 947 | struct gb_lights_get_channel_config_request req; | ^~~ /kisskb/src/drivers/nvmem/core.c:1723:16: note: byref variable will be forcibly initialized 1723 | size_t len; | ^~~ /kisskb/src/drivers/staging/greybus/light.c:946:54: note: byref variable will be forcibly initialized 946 | struct gb_lights_get_channel_config_response conf; | ^~~~ /kisskb/src/drivers/nvmem/core.c: In function 'nvmem_cell_read_variable_le_u64': /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_light_config': /kisskb/src/drivers/nvmem/core.c:1754:16: note: byref variable will be forcibly initialized 1754 | size_t len; | ^~~ /kisskb/src/drivers/staging/greybus/light.c:1006:52: note: byref variable will be forcibly initialized 1006 | struct gb_lights_get_light_config_response conf; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c:1005:51: note: byref variable will be forcibly initialized 1005 | struct gb_lights_get_light_config_request req; | ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_read': /kisskb/src/fs/seq_file.c:155:25: note: byref variable will be forcibly initialized 155 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/seq_file.c:154:22: note: byref variable will be forcibly initialized 154 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/seq_file.c:153:22: note: byref variable will be forcibly initialized 153 | struct iovec iov = { .iov_base = buf, .iov_len = size}; | ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_escape_mem': /kisskb/src/fs/seq_file.c:377:15: note: byref variable will be forcibly initialized 377 | char *buf; | ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_printf': /kisskb/src/fs/seq_file.c:403:17: note: byref variable will be forcibly initialized 403 | va_list args; | ^~~~ /kisskb/src/fs/seq_file.c: In function 'seq_path': /kisskb/src/fs/seq_file.c:472:15: note: byref variable will be forcibly initialized 472 | char *buf; | ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_path_root': /kisskb/src/fs/seq_file.c:510:15: note: byref variable will be forcibly initialized 510 | char *buf; | ^~~ /kisskb/src/fs/seq_file.c: In function 'seq_dentry': /kisskb/src/fs/seq_file.c:539:15: note: byref variable will be forcibly initialized 539 | char *buf; | ^~~ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c: In function 'cedrus_h265_ref_pic_list_write': /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c:163:13: note: byref variable will be forcibly initialized 163 | u32 word = 0; | ^~~~ /kisskb/src/drivers/of/address.c: In function 'of_translate_one': /kisskb/src/drivers/of/address.c:399:22: note: byref variable will be forcibly initialized 399 | unsigned int rlen; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_fade_set': /kisskb/src/drivers/staging/greybus/light.c:321:43: note: byref variable will be forcibly initialized 321 | struct gb_lights_set_fade_request req; | ^~~ /kisskb/src/drivers/of/address.c: In function '__of_translate_address': /kisskb/src/drivers/of/address.c:481:26: note: byref variable will be forcibly initialized 481 | int na, ns, pna, pns; | ^~~ /kisskb/src/drivers/of/address.c:481:21: note: byref variable will be forcibly initialized 481 | int na, ns, pna, pns; | ^~~ /kisskb/src/drivers/of/address.c:481:17: note: byref variable will be forcibly initialized 481 | int na, ns, pna, pns; | ^~ /kisskb/src/drivers/of/address.c:481:13: note: byref variable will be forcibly initialized 481 | int na, ns, pna, pns; | ^~ /kisskb/src/drivers/of/address.c:480:16: note: byref variable will be forcibly initialized 480 | __be32 addr[OF_MAX_ADDR_CELLS]; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'fade_out_store': /kisskb/src/drivers/staging/greybus/light.c:203:12: note: byref variable will be forcibly initialized 203 | u8 fade; \ | ^~~~ /kisskb/src/drivers/staging/greybus/light.c:233:1: note: in expansion of macro 'gb_lights_fade_attr' 233 | gb_lights_fade_attr(out); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/address.c: In function '__of_get_dma_parent': /kisskb/src/drivers/of/address.c:584:32: note: byref variable will be forcibly initialized 584 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/seq_file.c: In function 'seq_hex_dump': /kisskb/src/fs/seq_file.c:870:15: note: byref variable will be forcibly initialized 870 | char *buffer; | ^~~~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'fade_in_store': /kisskb/src/drivers/staging/greybus/light.c:203:12: note: byref variable will be forcibly initialized 203 | u8 fade; \ | ^~~~ /kisskb/src/drivers/staging/greybus/light.c:232:1: note: in expansion of macro 'gb_lights_fade_attr' 232 | gb_lights_fade_attr(in); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/address.c: In function 'parser_init': /kisskb/src/drivers/of/address.c:676:13: note: byref variable will be forcibly initialized 676 | int rlen; | ^~~~ In file included from /kisskb/src/drivers/memory/mtk-smi.c:13: /kisskb/src/drivers/memory/mtk-smi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c: In function 'cedrus_h265_frame_info_write_single': /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c:117:44: note: byref variable will be forcibly initialized 117 | struct cedrus_h265_sram_frame_info frame_info = { | ^~~~~~~~~~ /kisskb/src/drivers/of/address.c: In function 'of_translate_ioport': /kisskb/src/drivers/of/address.c:775:29: note: byref variable will be forcibly initialized 775 | struct device_node *host; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_color_set': /kisskb/src/drivers/staging/greybus/light.c:347:44: note: byref variable will be forcibly initialized 347 | struct gb_lights_set_color_request req; | ^~~ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c: In function 'cedrus_h265_frame_info_write_dpb': /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c:145:21: note: byref variable will be forcibly initialized 145 | u32 pic_order_cnt[2] = { | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/of/address.c:4: /kisskb/src/drivers/of/address.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'color_store': /kisskb/src/drivers/staging/greybus/light.c:249:13: note: byref variable will be forcibly initialized 249 | u32 color; | ^~~~~ /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c: In function 'cedrus_h265_setup': /kisskb/src/drivers/staging/media/sunxi/cedrus/cedrus_h265.c:319:13: note: byref variable will be forcibly initialized 319 | u32 pic_order_cnt[2]; | ^~~~~~~~~~~~~ /kisskb/src/drivers/of/address.c: In function 'of_translate_address': /kisskb/src/drivers/of/address.c:568:29: note: byref variable will be forcibly initialized 568 | struct device_node *host; | ^~~~ /kisskb/src/drivers/of/address.c: In function 'of_translate_dma_address': /kisskb/src/drivers/of/address.c:612:29: note: byref variable will be forcibly initialized 612 | struct device_node *host; | ^~~~ /kisskb/src/drivers/of/address.c: In function '__of_get_address': /kisskb/src/drivers/of/address.c:634:29: note: byref variable will be forcibly initialized 634 | int onesize, i, na, ns; | ^~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_blink_set': /kisskb/src/drivers/staging/greybus/light.c:455:40: note: byref variable will be forcibly initialized 455 | struct gb_lights_blink_request req; | ^~~ /kisskb/src/drivers/of/address.c:634:25: note: byref variable will be forcibly initialized 634 | int onesize, i, na, ns; | ^~ /kisskb/src/drivers/of/address.c:631:22: note: byref variable will be forcibly initialized 631 | unsigned int psize; | ^~~~~ /kisskb/src/drivers/of/address.c: In function '__of_address_to_resource': /kisskb/src/drivers/staging/greybus/light.c: In function '__gb_lights_flash_intensity_set': /kisskb/src/drivers/staging/greybus/light.c:119:54: note: byref variable will be forcibly initialized 119 | struct gb_lights_set_flash_intensity_request req; | ^~~ /kisskb/src/drivers/of/address.c:801:26: note: byref variable will be forcibly initialized 801 | const char *name = NULL; | ^~~~ /kisskb/src/drivers/of/address.c:800:25: note: byref variable will be forcibly initialized 800 | unsigned int flags; | ^~~~~ /kisskb/src/drivers/of/address.c:799:25: note: byref variable will be forcibly initialized 799 | u64 size; | ^~~~ /kisskb/src/drivers/staging/greybus/light.c: In function '__gb_lights_led_brightness_set': /kisskb/src/drivers/staging/greybus/light.c:370:49: note: byref variable will be forcibly initialized 370 | struct gb_lights_set_brightness_request req; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_iomap': /kisskb/src/drivers/of/address.c:860:25: note: byref variable will be forcibly initialized 860 | struct resource res; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_io_request_and_map': /kisskb/src/drivers/of/address.c:889:25: note: byref variable will be forcibly initialized 889 | struct resource res; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_dma_get_range': /kisskb/src/drivers/of/address.c:939:13: note: byref variable will be forcibly initialized 939 | int len, num_ranges = 0; | ^~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_flash_fault_get': /kisskb/src/drivers/staging/greybus/light.c:709:51: note: byref variable will be forcibly initialized 709 | struct gb_lights_get_flash_fault_response resp; | ^~~~ /kisskb/src/drivers/of/address.c:937:25: note: byref variable will be forcibly initialized 937 | struct of_range range; | ^~~~~ /kisskb/src/drivers/staging/greybus/light.c:708:50: note: byref variable will be forcibly initialized 708 | struct gb_lights_get_flash_fault_request req; | ^~~ /kisskb/src/drivers/of/address.c:936:32: note: byref variable will be forcibly initialized 936 | struct of_range_parser parser; | ^~~~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_flash_strobe_set': /kisskb/src/drivers/staging/greybus/light.c:636:51: note: byref variable will be forcibly initialized 636 | struct gb_lights_set_flash_strobe_request req; | ^~~ /kisskb/src/drivers/of/address.c: In function 'of_dma_get_max_cpu_address': /kisskb/src/drivers/of/address.c:1017:13: note: byref variable will be forcibly initialized 1017 | int len; | ^~~ /kisskb/src/drivers/of/address.c:1014:25: note: byref variable will be forcibly initialized 1014 | struct of_range range; | ^~~~~ /kisskb/src/drivers/of/address.c:1011:32: note: byref variable will be forcibly initialized 1011 | struct of_range_parser parser; | ^~~~~~ /kisskb/src/drivers/staging/greybus/light.c: In function 'gb_lights_flash_timeout_set': /kisskb/src/drivers/staging/greybus/light.c:677:52: note: byref variable will be forcibly initialized 677 | struct gb_lights_set_flash_timeout_request req; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/dir.c:6: /kisskb/src/fs/orangefs/dir.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/crypto/ccree/cc_request_mgr.c:4: /kisskb/src/drivers/crypto/ccree/cc_request_mgr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/perf/arm-cci.c:7: /kisskb/src/drivers/perf/arm-cci.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/include/linux/amba/bus.h:14, from /kisskb/src/drivers/mailbox/arm_mhuv2.c:28: /kisskb/src/drivers/mailbox/arm_mhuv2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/perf/arm-cci.c: In function 'validate_group': /kisskb/src/drivers/perf/arm-cci.c:1256:23: note: byref variable will be forcibly initialized 1256 | unsigned long mask[BITS_TO_LONGS(HW_CNTRS_MAX)]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'queued_spin_unlock': In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/perf/arm-cci.c:11: /kisskb/src/drivers/perf/arm-cci.c: In function 'devm_kmalloc_array': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/vmalloc.h:5, from /kisskb/src/drivers/comedi/comedi_buf.c:10: /kisskb/src/drivers/comedi/comedi_buf.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/amba/bus.h:15, from /kisskb/src/drivers/mailbox/arm_mhuv2.c:28: /kisskb/src/drivers/mailbox/arm_mhuv2.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c: In function 'mhuv2_tx_init': /kisskb/src/drivers/mailbox/arm_mhuv2.c:251:21: note: byref variable will be forcibly initialized 251 | u32 _regval; \ | ^~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:995:25: note: in expansion of macro 'writel_relaxed_bitfield' 995 | writel_relaxed_bitfield(1, &mhu->send->int_en, struct int_en_t, chcomb); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:243:21: note: byref variable will be forcibly initialized 243 | u32 _regval; \ | ^~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:975:22: note: in expansion of macro 'readl_relaxed_bitfield' 975 | mhu->minor = readl_relaxed_bitfield(&mhu->send->aidr, struct aidr_t, arch_minor_rev); | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/arm-cci.h:12, from /kisskb/src/drivers/perf/arm-cci.c:6: /kisskb/src/drivers/perf/arm-cci.c: In function 'cci_pmu_sync_counters': /kisskb/src/drivers/mailbox/arm_mhuv2.c:243:21: note: byref variable will be forcibly initialized 243 | u32 _regval; \ | ^~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:974:24: note: in expansion of macro 'readl_relaxed_bitfield' 974 | mhu->windows = readl_relaxed_bitfield(&mhu->send->mhu_cfg, struct mhu_cfg_t, num_ch); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/perf/arm-cci.c:646:24: note: byref variable will be forcibly initialized 646 | DECLARE_BITMAP(mask, HW_CNTRS_MAX); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c: In function 'mhuv2_rx_init': /kisskb/src/drivers/mailbox/arm_mhuv2.c:251:21: note: byref variable will be forcibly initialized 251 | u32 _regval; \ | ^~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:1050:17: note: in expansion of macro 'writel_relaxed_bitfield' 1050 | writel_relaxed_bitfield(1, &mhu->recv->int_en, struct int_en_t, chcomb); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:243:21: note: byref variable will be forcibly initialized 243 | u32 _regval; \ | ^~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:1029:22: note: in expansion of macro 'readl_relaxed_bitfield' 1029 | mhu->minor = readl_relaxed_bitfield(&mhu->recv->aidr, struct aidr_t, arch_minor_rev); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:243:21: note: byref variable will be forcibly initialized 243 | u32 _regval; \ | ^~~~~~~ /kisskb/src/drivers/mailbox/arm_mhuv2.c:1028:24: note: in expansion of macro 'readl_relaxed_bitfield' 1028 | mhu->windows = readl_relaxed_bitfield(&mhu->recv->mhu_cfg, struct mhu_cfg_t, num_ch); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'pick_file': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:625:9: note: in expansion of macro 'rcu_assign_pointer' 625 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/comedi/comedi_buf.c: In function 'comedi_buf_map_alloc': /kisskb/src/drivers/comedi/comedi_buf.c:98:28: note: byref variable will be forcibly initialized 98 | dma_addr_t dma_addr; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'do_dup2': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:1102:9: note: in expansion of macro 'rcu_assign_pointer' 1102 | rcu_assign_pointer(fdt->fd[fd], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/pv88090-regulator.c: In function 'pv88090_buck_get_mode': /kisskb/src/drivers/regulator/pv88090-regulator.c:93:22: note: byref variable will be forcibly initialized 93 | unsigned int data; | ^~~~ /kisskb/src/fs/file.c: In function 'expand_fdtable': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:182:9: note: in expansion of macro 'rcu_assign_pointer' 182 | rcu_assign_pointer(files->fdt, new_fdt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/pv88090-regulator.c: In function 'pv88090_irq_handler': /kisskb/src/drivers/regulator/pv88090-regulator.c:221:16: note: byref variable will be forcibly initialized 221 | int i, reg_val, err, ret = IRQ_NONE; | ^~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'expand_files': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/file.c:219:17: note: in expansion of macro 'wait_event' 219 | wait_event(files->resize_wait, !files->resize_in_progress); | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function 'alloc_fd': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:519:17: note: in expansion of macro 'rcu_assign_pointer' 519 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/pv88090-regulator.c: In function 'pv88090_i2c_probe': /kisskb/src/drivers/regulator/pv88090-regulator.c:275:29: note: byref variable will be forcibly initialized 275 | unsigned int conf2, range, index; | ^~~~~ /kisskb/src/drivers/regulator/pv88090-regulator.c:275:22: note: byref variable will be forcibly initialized 275 | unsigned int conf2, range, index; | ^~~~~ /kisskb/src/fs/file.c: In function 'dup_fd': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:373:9: note: in expansion of macro 'rcu_assign_pointer' 373 | rcu_assign_pointer(newf->fdt, new_fdt); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:366:17: note: in expansion of macro 'rcu_assign_pointer' 366 | rcu_assign_pointer(*new_fds++, f); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'fd_install': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:593:9: note: in expansion of macro 'rcu_assign_pointer' 593 | rcu_assign_pointer(fdt->fd[fd], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:585:17: note: in expansion of macro 'rcu_assign_pointer' 585 | rcu_assign_pointer(fdt->fd[fd], file); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function '__close_range': /kisskb/src/fs/file.c:705:52: note: byref variable will be forcibly initialized 705 | struct files_struct *cur_fds = me->files, *fds = NULL; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/file.c:10: /kisskb/src/fs/file.c: In function '__close_fd_get_file': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:781:9: note: in expansion of macro 'rcu_assign_pointer' 781 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c: In function 'do_close_on_exec': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/file.c:832:25: note: in expansion of macro 'rcu_assign_pointer' 832 | rcu_assign_pointer(fdt->fd[fd], NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_render_sg_to_mlli': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:160:14: note: byref variable will be forcibly initialized 160 | u32 *mlli_entry_p = *mlli_entry_pp; | ^~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_generate_mlli': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:186:13: note: byref variable will be forcibly initialized 186 | u32 total_nents = 0, prev_total_nents = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:185:14: note: byref variable will be forcibly initialized 185 | u32 *mlli_p; | ^~~~~~ /kisskb/src/drivers/leds/leds-blinkm.c: In function 'blinkm_detect': /kisskb/src/drivers/leds/leds-blinkm.c:525:12: note: byref variable will be forcibly initialized 525 | u8 tmpargs[7]; | ^~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_aead_chain_data': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:797:35: note: byref variable will be forcibly initialized 797 | u32 src_mapped_nents = 0, dst_mapped_nents = 0; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:795:42: note: byref variable will be forcibly initialized 795 | unsigned int src_last_bytes = 0, dst_last_bytes = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:795:22: note: byref variable will be forcibly initialized 795 | unsigned int src_last_bytes = 0, dst_last_bytes = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-blinkm.c: In function 'store_color_common': /kisskb/src/drivers/leds/leds-blinkm.c:158:12: note: byref variable will be forcibly initialized 158 | u8 value; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/hid/hid-debug.c:19: /kisskb/src/drivers/hid/hid-debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_cipher_request': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:379:13: note: byref variable will be forcibly initialized 379 | u32 mapped_nents = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:377:13: note: byref variable will be forcibly initialized 377 | u32 dummy = 0; | ^~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:376:29: note: byref variable will be forcibly initialized 376 | struct buffer_array sg_data; | ^~~~~~~ /kisskb/src/drivers/leds/leds-blinkm.c: In function 'blinkm_probe': /kisskb/src/drivers/leds/leds-blinkm.c:574:14: note: byref variable will be forcibly initialized 574 | char blinkm_led_name[28]; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_aead_request': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:954:13: note: byref variable will be forcibly initialized 954 | u32 dummy = 0; /*used for the assoc data fragments */ | ^~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:953:13: note: byref variable will be forcibly initialized 953 | u32 mapped_nents = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:949:29: note: byref variable will be forcibly initialized 949 | struct buffer_array sg_data; | ^~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_hash_request_final': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1150:13: note: byref variable will be forcibly initialized 1150 | u32 mapped_nents = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1149:13: note: byref variable will be forcibly initialized 1149 | u32 dummy = 0; | ^~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1147:29: note: byref variable will be forcibly initialized 1147 | struct buffer_array sg_data; | ^~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c: In function 'cc_map_hash_request_update': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1234:13: note: byref variable will be forcibly initialized 1234 | u32 mapped_nents = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1233:13: note: byref variable will be forcibly initialized 1233 | u32 dummy = 0; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/xattr.c:11: /kisskb/src/fs/xattr.c: In function 'list_empty_careful': /kisskb/src/drivers/crypto/ccree/cc_buffer_mgr.c:1230:29: note: byref variable will be forcibly initialized 1230 | struct buffer_array sg_data; | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-debug.c: In function 'hid_debug_events_read': /kisskb/src/drivers/hid/hid-debug.c:1148:22: note: byref variable will be forcibly initialized 1148 | int ret = 0, copied; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/pcpubuf.c:10: /kisskb/src/fs/erofs/pcpubuf.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/of/irq.c:23: /kisskb/src/drivers/of/irq.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/irq.c: In function '__of_msi_map_id': /kisskb/src/drivers/of/irq.c:626:13: note: byref variable will be forcibly initialized 626 | u32 id_out = id_in; | ^~~~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_find_parent': /kisskb/src/drivers/of/irq.c:57:17: note: byref variable will be forcibly initialized 57 | phandle parent; | ^~~~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_parse_raw': /kisskb/src/drivers/of/irq.c:120:13: note: byref variable will be forcibly initialized 120 | int imaplen, match, i, rc = -EINVAL; | ^~~~~~~ /kisskb/src/drivers/of/irq.c:119:52: note: byref variable will be forcibly initialized 119 | u32 intsize = 1, addrsize, newintsize = 0, newaddrsize = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/of/irq.c:119:36: note: byref variable will be forcibly initialized 119 | u32 intsize = 1, addrsize, newintsize = 0, newaddrsize = 0; | ^~~~~~~~~~ /kisskb/src/drivers/of/irq.c:119:13: note: byref variable will be forcibly initialized 119 | u32 intsize = 1, addrsize, newintsize = 0, newaddrsize = 0; | ^~~~~~~ /kisskb/src/drivers/of/irq.c:118:43: note: byref variable will be forcibly initialized 118 | const __be32 *tmp, *imap, *imask, dummy_imask[] = { [0 ... MAX_PHANDLE_ARGS] = cpu_to_be32(~0) }; | ^~~~~~~~~~~ /kisskb/src/drivers/of/irq.c:116:16: note: byref variable will be forcibly initialized 116 | __be32 initial_match_array[MAX_PHANDLE_ARGS]; | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/orangefs-bufmap.c:7: /kisskb/src/fs/orangefs/orangefs-bufmap.c: In function 'queued_spin_unlock': /kisskb/src/fs/xattr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/pcpubuf.c:10: /kisskb/src/fs/erofs/pcpubuf.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/erofs/pcpubuf.c: In function 'erofs_pcpubuf_growsize': /kisskb/src/fs/erofs/pcpubuf.c:52:22: note: byref variable will be forcibly initialized 52 | struct page *pagepool = NULL; | ^~~~~~~~ /kisskb/src/fs/xattr.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_parse_one': /kisskb/src/drivers/of/irq.c:333:13: note: byref variable will be forcibly initialized 333 | u32 intsize; | ^~~~~~~ /kisskb/src/drivers/of/irq.c: In function 'irq_of_parse_and_map': /kisskb/src/drivers/of/irq.c:38:32: note: byref variable will be forcibly initialized 38 | struct of_phandle_args oirq; | ^~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_get': /kisskb/src/drivers/of/irq.c:433:32: note: byref variable will be forcibly initialized 433 | struct of_phandle_args oirq; | ^~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_to_resource': /kisskb/src/drivers/of/irq.c:402:29: note: byref variable will be forcibly initialized 402 | const char *name = NULL; | ^~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_count': /kisskb/src/drivers/of/irq.c:478:32: note: byref variable will be forcibly initialized 478 | struct of_phandle_args irq; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/hid/hidraw.c:16: /kisskb/src/drivers/hid/hidraw.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/irq.c: In function 'of_irq_init': /kisskb/src/drivers/of/irq.c:527:42: note: byref variable will be forcibly initialized 527 | struct list_head intc_desc_list, intc_parent_list; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/irq.c:527:26: note: byref variable will be forcibly initialized 527 | struct list_head intc_desc_list, intc_parent_list; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/of/irq.c:524:36: note: byref variable will be forcibly initialized 524 | const struct of_device_id *match; | ^~~~~ In file included from /kisskb/src/fs/orangefs/protocol.h:5, from /kisskb/src/fs/orangefs/orangefs-bufmap.c:7: /kisskb/src/fs/orangefs/orangefs-bufmap.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/of/irq.c: In function 'of_msi_map_get_device_domain': /kisskb/src/drivers/of/irq.c:669:29: note: byref variable will be forcibly initialized 669 | struct device_node *np = NULL; | ^~ /kisskb/src/drivers/of/irq.c: In function 'of_msi_get_domain': /kisskb/src/drivers/of/irq.c:704:40: note: byref variable will be forcibly initialized 704 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/xattr.c: In function 'xattr_getsecurity': /kisskb/src/fs/xattr.c:321:15: note: byref variable will be forcibly initialized 321 | void *buffer = NULL; | ^~~~~~ /kisskb/src/fs/xattr.c: In function 'vfs_setxattr': /kisskb/src/fs/xattr.c:288:23: note: byref variable will be forcibly initialized 288 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/xattr.c: In function 'setxattr': /kisskb/src/fs/xattr.c:549:14: note: byref variable will be forcibly initialized 549 | char kname[XATTR_NAME_MAX + 1]; | ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_setxattr': /kisskb/src/fs/xattr.c:586:21: note: byref variable will be forcibly initialized 586 | struct path path; | ^~~~ /kisskb/src/fs/xattr.c: In function 'getxattr': /kisskb/src/fs/xattr.c:650:14: note: byref variable will be forcibly initialized 650 | char kname[XATTR_NAME_MAX + 1]; | ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_getxattr': /kisskb/src/fs/xattr.c:688:21: note: byref variable will be forcibly initialized 688 | struct path path; | ^~~~ /kisskb/src/fs/xattr.c: In function 'path_listxattr': /kisskb/src/fs/xattr.c:765:21: note: byref variable will be forcibly initialized 765 | struct path path; | ^~~~ /kisskb/src/fs/xattr.c: In function 'vfs_removexattr': /kisskb/src/fs/xattr.c:520:23: note: byref variable will be forcibly initialized 520 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/xattr.c: In function 'removexattr': /kisskb/src/fs/xattr.c:813:14: note: byref variable will be forcibly initialized 813 | char kname[XATTR_NAME_MAX + 1]; | ^~~~~ /kisskb/src/fs/xattr.c: In function 'path_removexattr': /kisskb/src/fs/xattr.c:827:21: note: byref variable will be forcibly initialized 827 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/mfd/tps65217.c:22: /kisskb/src/drivers/mfd/tps65217.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/mfd/tps6507x.c: In function 'tps6507x_i2c_write_device': /kisskb/src/drivers/mfd/tps6507x.c:70:12: note: byref variable will be forcibly initialized 70 | u8 msg[TPS6507X_MAX_REGISTER + 1]; | ^~~ /kisskb/src/drivers/mfd/tps6507x.c: In function 'tps6507x_i2c_read_device': /kisskb/src/drivers/mfd/tps6507x.c:41:24: note: byref variable will be forcibly initialized 41 | struct i2c_msg xfer[2]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/log.c:7: /kisskb/src/fs/gfs2/log.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/tps65217.c: In function 'tps65217_irq_thread': /kisskb/src/drivers/mfd/tps65217.c:115:22: note: byref variable will be forcibly initialized 115 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/mfd/tps65217.c: In function 'tps65217_update_bits': /kisskb/src/drivers/mfd/tps65217.c:263:22: note: byref variable will be forcibly initialized 263 | unsigned int data; | ^~~~ /kisskb/src/drivers/mfd/tps65217.c: In function 'tps65217_probe': /kisskb/src/drivers/mfd/tps65217.c:322:22: note: byref variable will be forcibly initialized 322 | unsigned int version; | ^~~~~~~ /kisskb/src/fs/xattr.c: In function 'simple_xattr_list': /kisskb/src/fs/xattr.c:1088:17: note: byref variable will be forcibly initialized 1088 | ssize_t remaining_size = size; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hidraw.c: In function 'hidraw_get_report': /kisskb/src/drivers/hid/hidraw.c:183:23: note: byref variable will be forcibly initialized 183 | unsigned char report_number; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hidraw.c: In function 'hidraw_ioctl': In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/log.c:7: /kisskb/src/fs/gfs2/log.c: In function '__gfs2_log_reserve': /kisskb/src/drivers/hid/hidraw.c:403:55: note: byref variable will be forcibly initialized 403 | struct hidraw_devinfo dinfo; | ^~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:349:15: note: in expansion of macro '___wait_event' 349 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:360:9: note: in expansion of macro '__io_wait_event' 360 | __io_wait_event(wq_head, condition); \ | ^~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/log.c:534:17: note: in expansion of macro 'io_wait_event' 534 | io_wait_event(sdp->sd_log_waitq, | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/log.c:7: /kisskb/src/fs/gfs2/log.c: In function 'gfs2_ordered_write': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'queued_spin_unlock': /kisskb/src/fs/gfs2/log.c:720:19: note: byref variable will be forcibly initialized 720 | LIST_HEAD(written); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/namespace.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/pnode.c:9: /kisskb/src/fs/pnode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/qm1d1c0042.c: In function 'reg_write': /kisskb/src/drivers/media/tuners/qm1d1c0042.c:66:12: note: byref variable will be forcibly initialized 66 | u8 wbuf[2] = { reg, val }; | ^~~~ /kisskb/src/drivers/hid/hidraw.c: In function 'hidraw_init': /kisskb/src/drivers/hid/hidraw.c:608:15: note: byref variable will be forcibly initialized 608 | dev_t dev_id; | ^~~~~~ /kisskb/src/fs/gfs2/log.c: In function 'gfs2_ail1_flush': /kisskb/src/fs/gfs2/log.c:196:25: note: byref variable will be forcibly initialized 196 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/media/tuners/qm1d1c0042.c: In function 'reg_read': /kisskb/src/drivers/media/tuners/qm1d1c0042.c:77:24: note: byref variable will be forcibly initialized 77 | struct i2c_msg msgs[2] = { | ^~~~ /kisskb/src/fs/namespace.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/qm1d1c0042.c: In function 'qm1d1c0042_init': /kisskb/src/drivers/media/tuners/qm1d1c0042.c:320:12: note: byref variable will be forcibly initialized 320 | u8 val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mmc/host/cqhci-core.c:5: /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-adc-jack.c: In function 'adc_jack_handler': /kisskb/src/drivers/extcon/extcon-adc-jack.c:61:18: note: byref variable will be forcibly initialized 61 | int ret, adc_val; | ^~~~~~~ In file included from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/pnode.c:9: /kisskb/src/fs/pnode.c: In function 'propagate_umount': /kisskb/src/fs/pnode.c:540:19: note: byref variable will be forcibly initialized 540 | LIST_HEAD(visited); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/pnode.c:539:19: note: byref variable will be forcibly initialized 539 | LIST_HEAD(to_umount); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/pnode.c:538:19: note: byref variable will be forcibly initialized 538 | LIST_HEAD(to_restore); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/gfs2/log.c: In function 'gfs2_write_log_header': /kisskb/src/fs/gfs2/log.c:861:30: note: byref variable will be forcibly initialized 861 | unsigned int extlen; | ^~~~~~ /kisskb/src/fs/gfs2/log.c:834:13: note: byref variable will be forcibly initialized 834 | u64 dblock; | ^~~~~~ /kisskb/src/fs/gfs2/log.c:832:27: note: byref variable will be forcibly initialized 832 | struct timespec64 tv; | ^~ /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_prep_dcmd_desc': /kisskb/src/drivers/mmc/host/cqhci-core.c:536:13: note: byref variable will be forcibly initialized 536 | u64 data = 0; | ^~~~ /kisskb/src/crypto/zstd.c: In function '__zstd_compress': /kisskb/src/crypto/zstd.c:155:31: note: byref variable will be forcibly initialized 155 | const zstd_parameters params = zstd_params(); | ^~~~~~ /kisskb/src/crypto/zstd.c: In function 'zstd_comp_init': /kisskb/src/crypto/zstd.c:35:31: note: byref variable will be forcibly initialized 35 | const zstd_parameters params = zstd_params(); | ^~~~~~ /kisskb/src/fs/namespace.c: In function 'do_idmap_mount': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/namespace.c:4084:9: note: in expansion of macro 'smp_store_release' 4084 | smp_store_release(&mnt->mnt.mnt_userns, mnt_userns); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/mmc/host/cqhci-core.c:10: /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mmc/host/cqhci-core.c:5: /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_halt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:964:9: note: in expansion of macro 'wait_event_timeout' 964 | wait_event_timeout(cq_host->wait_queue, cqhci_halted(cq_host), | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/mcb/mcb-parse.c:4: /kisskb/src/drivers/mcb/mcb-parse.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_clear_all_tasks': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:930:9: note: in expansion of macro 'wait_event_timeout' 930 | wait_event_timeout(cq_host->wait_queue, cqhci_tasks_cleared(cq_host), | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mcb/mcb-parse.c: In function 'chameleon_parse_cells': /kisskb/src/drivers/mcb/mcb-parse.c:182:23: note: byref variable will be forcibly initialized 182 | char __iomem *p = base; | ^ /kisskb/src/drivers/mcb/mcb-parse.c:181:31: note: byref variable will be forcibly initialized 181 | struct chameleon_bar *cb; | ^~ /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_wait_for_idle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:881:9: note: in expansion of macro 'wait_event' 881 | wait_event(cq_host->wait_queue, cqhci_is_idle(cq_host, &ret)); | ^~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c:879:13: note: byref variable will be forcibly initialized 879 | int ret; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/fs/libfs.c:7: /kisskb/src/fs/libfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/cqhci-core.c: In function 'cqhci_irq': /kisskb/src/drivers/mmc/host/cqhci-core.c:816:32: note: byref variable will be forcibly initialized 816 | unsigned long tag = 0, comp_status; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'umount_tree': /kisskb/src/fs/namespace.c:1551:19: note: byref variable will be forcibly initialized 1551 | LIST_HEAD(tmp_list); | ^~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_slow': /kisskb/src/crypto/ecc.c:617:13: note: byref variable will be forcibly initialized 617 | u64 tmp[2 * ECC_MAX_DIGITS]; | ^~~ /kisskb/src/crypto/ecc.c:616:13: note: byref variable will be forcibly initialized 616 | u64 mod_m[2 * ECC_MAX_DIGITS]; | ^~~~~ /kisskb/src/fs/namespace.c: In function 'shrink_submounts': /kisskb/src/fs/namespace.c:3225:19: note: byref variable will be forcibly initialized 3225 | LIST_HEAD(graveyard); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'commit_tree': /kisskb/src/fs/namespace.c:956:19: note: byref variable will be forcibly initialized 956 | LIST_HEAD(head); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_special': /kisskb/src/crypto/ecc.c:535:13: note: byref variable will be forcibly initialized 535 | u64 r[ECC_MAX_DIGITS * 2]; | ^ /kisskb/src/crypto/ecc.c:534:13: note: byref variable will be forcibly initialized 534 | u64 t[ECC_MAX_DIGITS * 2]; | ^ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_special2': /kisskb/src/crypto/ecc.c:585:21: note: byref variable will be forcibly initialized 585 | u64 qc[ECC_MAX_DIGITS * 2]; | ^~ /kisskb/src/crypto/ecc.c:570:13: note: byref variable will be forcibly initialized 570 | u64 m[ECC_MAX_DIGITS * 2]; /* expanded mod */ | ^ /kisskb/src/crypto/ecc.c:569:13: note: byref variable will be forcibly initialized 569 | u64 r[ECC_MAX_DIGITS * 2]; | ^ /kisskb/src/crypto/ecc.c:568:13: note: byref variable will be forcibly initialized 568 | u64 q[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_barrett': /kisskb/src/crypto/ecc.c:667:13: note: byref variable will be forcibly initialized 667 | u64 r[ECC_MAX_DIGITS * 2]; | ^ /kisskb/src/crypto/ecc.c:666:13: note: byref variable will be forcibly initialized 666 | u64 q[ECC_MAX_DIGITS * 2]; | ^ /kisskb/src/crypto/ecc.c: In function 'vli_mmod_fast': /kisskb/src/crypto/ecc.c:913:13: note: byref variable will be forcibly initialized 913 | u64 tmp[2 * ECC_MAX_DIGITS]; | ^~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_square_fast': /kisskb/src/crypto/ecc.c:979:13: note: byref variable will be forcibly initialized 979 | u64 product[2 * ECC_MAX_DIGITS]; | ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_mult_fast': /kisskb/src/crypto/ecc.c:969:13: note: byref variable will be forcibly initialized 969 | u64 product[2 * ECC_MAX_DIGITS]; | ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'apply_z': /kisskb/src/crypto/ecc.c:1147:13: note: byref variable will be forcibly initialized 1147 | u64 t1[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c: In function 'ecc_point_double_jacobian': In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/staging/greybus/power_supply.c:10: /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/crypto/ecc.c:1085:13: note: byref variable will be forcibly initialized 1085 | u64 t5[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1084:13: note: byref variable will be forcibly initialized 1084 | u64 t4[ECC_MAX_DIGITS]; | ^~ /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/staging/greybus/power_supply.c: In function '__gb_power_supply_property_update': /kisskb/src/drivers/staging/greybus/power_supply.c:595:54: note: byref variable will be forcibly initialized 595 | struct gb_power_supply_get_property_response resp; | ^~~~ /kisskb/src/drivers/staging/greybus/power_supply.c:594:53: note: byref variable will be forcibly initialized 594 | struct gb_power_supply_get_property_request req; | ^~~ /kisskb/src/crypto/ecc.c: In function 'xycz_initial_double': /kisskb/src/crypto/ecc.c:1159:13: note: byref variable will be forcibly initialized 1159 | u64 z[ECC_MAX_DIGITS]; | ^ /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'gb_power_supplies_get_count': /kisskb/src/drivers/staging/greybus/power_supply.c:875:54: note: byref variable will be forcibly initialized 875 | struct gb_power_supply_get_supplies_response resp; | ^~~~ /kisskb/src/crypto/ecc.c: In function 'xycz_add': /kisskb/src/crypto/ecc.c:1186:13: note: byref variable will be forcibly initialized 1186 | u64 t5[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c: In function 'xycz_add_c': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/staging/greybus/power_supply.c:10: /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/crypto/ecc.c:1231:13: note: byref variable will be forcibly initialized 1231 | u64 t7[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1230:13: note: byref variable will be forcibly initialized 1230 | u64 t6[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1229:13: note: byref variable will be forcibly initialized 1229 | u64 t5[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c: In function '__ecc_is_key_valid': /kisskb/src/crypto/ecc.c:1421:13: note: byref variable will be forcibly initialized 1421 | u64 res[ECC_MAX_DIGITS]; | ^~~ /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'gb_power_supply_description_get': /kisskb/src/drivers/staging/greybus/power_supply.c:478:57: note: byref variable will be forcibly initialized 478 | struct gb_power_supply_get_description_response resp; | ^~~~ /kisskb/src/drivers/staging/greybus/power_supply.c:477:56: note: byref variable will be forcibly initialized 477 | struct gb_power_supply_get_description_request req; | ^~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_mult_slow': /kisskb/src/crypto/ecc.c:958:13: note: byref variable will be forcibly initialized 958 | u64 product[ECC_MAX_DIGITS * 2]; | ^~~~~~~ /kisskb/src/crypto/ecc.c: In function 'vli_mod_inv': /kisskb/src/crypto/ecc.c:994:32: note: byref variable will be forcibly initialized 994 | u64 u[ECC_MAX_DIGITS], v[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c:994:13: note: byref variable will be forcibly initialized 994 | u64 u[ECC_MAX_DIGITS], v[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c:993:32: note: byref variable will be forcibly initialized 993 | u64 a[ECC_MAX_DIGITS], b[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c:993:13: note: byref variable will be forcibly initialized 993 | u64 a[ECC_MAX_DIGITS], b[ECC_MAX_DIGITS]; | ^ /kisskb/src/fs/namespace.c: In function 'mnt_warn_timestamp_expiry': /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'gb_power_supply_prop_descriptors_get': /kisskb/src/drivers/staging/greybus/power_supply.c:513:36: note: byref variable will be forcibly initialized 513 | enum power_supply_property psp; | ^~~ /kisskb/src/fs/namespace.c:2617:27: note: byref variable will be forcibly initialized 2617 | struct tm tm; | ^~ /kisskb/src/crypto/ecc.c: In function 'ecc_point_add': /kisskb/src/crypto/ecc.c:1346:13: note: byref variable will be forcibly initialized 1346 | u64 py[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1345:13: note: byref variable will be forcibly initialized 1345 | u64 px[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1344:13: note: byref variable will be forcibly initialized 1344 | u64 z[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c: In function 'ecc_point_mult': /kisskb/src/crypto/ecc.c:1289:13: note: byref variable will be forcibly initialized 1289 | u64 sk[2][ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1288:13: note: byref variable will be forcibly initialized 1288 | u64 z[ECC_MAX_DIGITS]; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/hrtimer_defs.h:5, from /kisskb/src/include/linux/hrtimer.h:15, from /kisskb/src/drivers/perf/arm-ccn.c:8: /kisskb/src/drivers/perf/arm-ccn.c: In function 'queued_spin_unlock': /kisskb/src/crypto/ecc.c:1287:13: note: byref variable will be forcibly initialized 1287 | u64 ry[2][ECC_MAX_DIGITS]; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/crypto/ecc.c:1286:13: note: byref variable will be forcibly initialized 1286 | u64 rx[2][ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c: In function 'ecc_point_mult_shamir': /kisskb/src/crypto/ecc.c:1402:29: note: byref variable will be forcibly initialized 1402 | u64 tz[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1401:29: note: byref variable will be forcibly initialized 1401 | u64 ty[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1400:29: note: byref variable will be forcibly initialized 1400 | u64 tx[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecc.c:1373:26: note: byref variable will be forcibly initialized 1373 | struct ecc_point sum = ECC_POINT_INIT(sump[0], sump[1], ndigits); | ^~~ /kisskb/src/crypto/ecc.c:1368:13: note: byref variable will be forcibly initialized 1368 | u64 sump[2][ECC_MAX_DIGITS]; | ^~~~ /kisskb/src/crypto/ecc.c:1367:13: note: byref variable will be forcibly initialized 1367 | u64 z[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c: In function 'ecc_gen_privkey': /kisskb/src/crypto/ecc.c:1470:13: note: byref variable will be forcibly initialized 1470 | u64 priv[ECC_MAX_DIGITS]; | ^~~~ /kisskb/src/crypto/ecc.c: In function 'ecc_is_pubkey_valid_partial': /kisskb/src/crypto/ecc.c:1551:54: note: byref variable will be forcibly initialized 1551 | u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; | ^ /kisskb/src/crypto/ecc.c:1551:33: note: byref variable will be forcibly initialized 1551 | u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; | ^~~ /kisskb/src/crypto/ecc.c:1551:13: note: byref variable will be forcibly initialized 1551 | u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; | ^~ /kisskb/src/drivers/staging/greybus/power_supply.c: In function 'gb_power_supply_property_set': /kisskb/src/drivers/staging/greybus/power_supply.c:770:53: note: byref variable will be forcibly initialized 770 | struct gb_power_supply_set_property_request req; | ^~~ /kisskb/src/crypto/ecc.c: In function 'ecc_make_pub_key': /kisskb/src/crypto/ecc.c:1513:13: note: byref variable will be forcibly initialized 1513 | u64 priv[ECC_MAX_DIGITS]; | ^~~~ /kisskb/src/crypto/ecc.c: In function 'crypto_ecdh_shared_secret': /kisskb/src/crypto/ecc.c:1614:13: note: byref variable will be forcibly initialized 1614 | u64 rand_z[ECC_MAX_DIGITS]; | ^~~~~~ /kisskb/src/crypto/ecc.c:1613:13: note: byref variable will be forcibly initialized 1613 | u64 priv[ECC_MAX_DIGITS]; | ^~~~ /kisskb/src/fs/namespace.c: In function 'init_mount_tree': /kisskb/src/fs/libfs.c: In function 'generic_ci_d_compare': /kisskb/src/fs/namespace.c:4360:21: note: byref variable will be forcibly initialized 4360 | struct path root; | ^~~~ /kisskb/src/fs/libfs.c:1399:14: note: byref variable will be forcibly initialized 1399 | char strbuf[DNAME_INLINE_LEN]; | ^~~~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mntput_no_expire': /kisskb/src/fs/namespace.c:1209:19: note: byref variable will be forcibly initialized 1209 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'namespace_unlock': /kisskb/src/fs/namespace.c:1485:19: note: byref variable will be forcibly initialized 1485 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c:1482:27: note: byref variable will be forcibly initialized 1482 | struct hlist_head head; | ^~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_mount_setattr': /kisskb/src/fs/libfs.c: In function 'simple_attr_read': /kisskb/src/fs/namespace.c:4314:28: note: byref variable will be forcibly initialized 4314 | struct mount_kattr kattr; | ^~~~~ /kisskb/src/fs/libfs.c:980:21: note: byref variable will be forcibly initialized 980 | u64 val; | ^~~ /kisskb/src/drivers/perf/arm-ccn.c: In function 'arm_ccn_irq_handler': /kisskb/src/drivers/perf/arm-ccn.c:1432:13: note: byref variable will be forcibly initialized 1432 | u32 err_sig_val[6]; | ^~~~~~~~~~~ /kisskb/src/fs/namespace.c:4313:27: note: byref variable will be forcibly initialized 4313 | struct mount_attr attr; | ^~~~ /kisskb/src/fs/libfs.c: In function 'simple_attr_write': In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/perf_event.h:52, from /kisskb/src/drivers/perf/arm-ccn.c:14: /kisskb/src/drivers/perf/arm-ccn.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/libfs.c:1001:28: note: byref variable will be forcibly initialized 1001 | unsigned long long val; | ^~~ /kisskb/src/fs/namespace.c:4312:21: note: byref variable will be forcibly initialized 4312 | struct path target; | ^~~~~~ /kisskb/src/fs/namespace.c: In function 'ksys_umount': /kisskb/src/fs/namespace.c:1813:21: note: byref variable will be forcibly initialized 1813 | struct path path; | ^~~~ /kisskb/src/drivers/mfd/tps65218.c: In function 'tps65218_update_bits': /kisskb/src/drivers/mfd/tps65218.c:92:22: note: byref variable will be forcibly initialized 92 | unsigned int data; | ^~~~ /kisskb/src/drivers/mfd/tps65218.c: In function 'tps65218_voltage_set_strict': /kisskb/src/drivers/mfd/tps65218.c:216:13: note: byref variable will be forcibly initialized 216 | u32 strict; | ^~~~~~ /kisskb/src/drivers/mfd/tps65218.c: In function 'tps65218_voltage_set_uvlo': /kisskb/src/drivers/mfd/tps65218.c:259:13: note: byref variable will be forcibly initialized 259 | u32 uvlo; | ^~~~ /kisskb/src/drivers/mfd/tps65218.c: In function 'tps65218_voltage_set_uv_hyst': /kisskb/src/drivers/mfd/tps65218.c:238:13: note: byref variable will be forcibly initialized 238 | u32 hyst; | ^~~~ /kisskb/src/drivers/mfd/tps65218.c: In function 'tps65218_probe': /kisskb/src/fs/namespace.c: In function '__do_sys_open_tree': /kisskb/src/drivers/mfd/tps65218.c:296:22: note: byref variable will be forcibly initialized 296 | unsigned int chipid; | ^~~~~~ /kisskb/src/fs/namespace.c:2506:21: note: byref variable will be forcibly initialized 2506 | struct path path; | ^~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_fsmount': In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/perf/arm-cmn.c:5: /kisskb/src/drivers/perf/arm-cmn.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/namespace.c:3644:22: note: byref variable will be forcibly initialized 3644 | unsigned int mnt_flags = 0; | ^~~~~~~~~ /kisskb/src/fs/namespace.c:3641:21: note: byref variable will be forcibly initialized 3641 | struct path newmount; | ^~~~~~~~ /kisskb/src/drivers/perf/arm-cmn.c: In function 'arm_cmn600_of_probe': /kisskb/src/drivers/perf/arm-cmn.c:1876:13: note: byref variable will be forcibly initialized 1876 | u32 rootnode; | ^~~~~~~~ /kisskb/src/drivers/perf/arm-cmn.c: In function 'arm_cmn_discover': /kisskb/src/drivers/perf/arm-cmn.c:1662:13: note: byref variable will be forcibly initialized 1662 | u64 reg; | ^~~ /kisskb/src/drivers/perf/arm-cmn.c:1658:29: note: byref variable will be forcibly initialized 1658 | struct arm_cmn_node cfg, *dn; | ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'attach_recursive_mnt': /kisskb/src/fs/namespace.c:2203:20: note: byref variable will be forcibly initialized 2203 | HLIST_HEAD(tree_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:800:44: note: in definition of macro 'HLIST_HEAD' 800 | #define HLIST_HEAD(name) struct hlist_head name = { .first = NULL } | ^~~~ /kisskb/src/drivers/input/touchscreen/mms114.c: In function '__mms114_read_reg': /kisskb/src/drivers/input/touchscreen/mms114.c:92:12: note: byref variable will be forcibly initialized 92 | u8 buf = reg & 0xff; | ^~~ /kisskb/src/drivers/input/touchscreen/mms114.c:91:24: note: byref variable will be forcibly initialized 91 | struct i2c_msg xfer[2]; | ^~~~ /kisskb/src/drivers/input/touchscreen/mms114.c: In function 'mms114_get_version': /kisskb/src/drivers/input/touchscreen/mms114.c:256:12: note: byref variable will be forcibly initialized 256 | u8 buf[6]; | ^~~ /kisskb/src/drivers/input/touchscreen/mms114.c: In function 'mms114_read_reg': /kisskb/src/drivers/input/touchscreen/mms114.c:123:12: note: byref variable will be forcibly initialized 123 | u8 val; | ^~~ /kisskb/src/drivers/input/touchscreen/mms114.c: In function 'mms114_write_reg': /kisskb/src/drivers/input/touchscreen/mms114.c:137:12: note: byref variable will be forcibly initialized 137 | u8 buf[2]; | ^~~ /kisskb/src/fs/namespace.c: In function 'do_loopback': /kisskb/src/fs/namespace.c:2421:21: note: byref variable will be forcibly initialized 2421 | struct path old_path; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/greybus/es2.c:8: /kisskb/src/drivers/greybus/es2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/mms114.c: In function 'mms114_interrupt': /kisskb/src/drivers/input/touchscreen/mms114.c:198:29: note: byref variable will be forcibly initialized 198 | struct mms114_touch touch[MMS114_MAX_TOUCH]; | ^~~~~ /kisskb/src/fs/namespace.c: In function 'do_move_mount_old': /kisskb/src/fs/namespace.c:2905:21: note: byref variable will be forcibly initialized 2905 | struct path old_path; | ^~~~~~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_move_mount': /kisskb/src/fs/namespace.c:3769:32: note: byref variable will be forcibly initialized 3769 | struct path from_path, to_path; | ^~~~~~~ /kisskb/src/fs/namespace.c:3769:21: note: byref variable will be forcibly initialized 3769 | struct path from_path, to_path; | ^~~~~~~~~ /kisskb/src/drivers/perf/arm-cmn.c: In function 'arm_cmn_pmu_offline_cpu': /kisskb/src/drivers/perf/arm-cmn.c:1466:19: note: byref variable will be forcibly initialized 1466 | cpumask_t mask; | ^~~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/namespace.c:11: /kisskb/src/fs/namespace.c: In function 'mark_mounts_for_expiry': /kisskb/src/fs/namespace.c:3140:19: note: byref variable will be forcibly initialized 3140 | LIST_HEAD(graveyard); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/namespace.c: In function 'do_mount': /kisskb/src/fs/namespace.c:3376:21: note: byref variable will be forcibly initialized 3376 | struct path path; | ^~~~ /kisskb/src/drivers/greybus/es2.c: In function 'apb_log_enable_read': /kisskb/src/drivers/greybus/es2.c:1171:14: note: byref variable will be forcibly initialized 1171 | char tmp_buf[3]; | ^~~~~~~ /kisskb/src/drivers/greybus/es2.c: In function 'apb_log_enable_write': /kisskb/src/drivers/greybus/es2.c:1180:13: note: byref variable will be forcibly initialized 1180 | int enable; | ^~~~~~ /kisskb/src/fs/namespace.c: In function '__do_sys_pivot_root': /kisskb/src/fs/namespace.c:3870:31: note: byref variable will be forcibly initialized 3870 | struct path new, old, root; | ^~~~ /kisskb/src/fs/namespace.c:3870:26: note: byref variable will be forcibly initialized 3870 | struct path new, old, root; | ^~~ In file included from /kisskb/src/drivers/power/supply/gpio-charger.c:7: /kisskb/src/drivers/power/supply/gpio-charger.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/namespace.c:3870:21: note: byref variable will be forcibly initialized 3870 | struct path new, old, root; | ^~~ /kisskb/src/drivers/power/supply/gpio-charger.c: In function 'gpio_charger_get_type': /kisskb/src/drivers/power/supply/gpio-charger.c:140:21: note: byref variable will be forcibly initialized 140 | const char *chargetype; | ^~~~~~~~~~ /kisskb/src/fs/namespace.c: In function 'mount_subtree': /kisskb/src/fs/namespace.c:3535:21: note: byref variable will be forcibly initialized 3535 | struct path path; | ^~~~ /kisskb/src/fs/namespace.c: In function 'mntns_install': /kisskb/src/fs/namespace.c:4628:21: note: byref variable will be forcibly initialized 4628 | struct path root; | ^~~~ /kisskb/src/fs/namespace.c: In function 'current_chrooted': /kisskb/src/fs/namespace.c:4476:21: note: byref variable will be forcibly initialized 4476 | struct path fs_root; | ^~~~~~~ /kisskb/src/fs/namespace.c:4475:21: note: byref variable will be forcibly initialized 4475 | struct path ns_root; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/gpu/drm/lima/lima_trace.h:50, from /kisskb/src/drivers/gpu/drm/lima/lima_trace.c:7: /kisskb/src/drivers/gpu/drm/lima/lima_trace.c: In function 'perf_trace_lima_task': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/lima/lima_trace.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 13 | DECLARE_EVENT_CLASS(lima_task, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/lima/lima_trace.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 13 | DECLARE_EVENT_CLASS(lima_task, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/lima/lima_trace.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 13 | DECLARE_EVENT_CLASS(lima_task, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/gpu/drm/lima/lima_trace.h:50, from /kisskb/src/drivers/gpu/drm/lima/lima_trace.c:7: /kisskb/src/drivers/gpu/drm/lima/lima_trace.c: In function 'trace_event_raw_event_lima_task': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/lima/lima_trace.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 13 | DECLARE_EVENT_CLASS(lima_task, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/lima/lima_trace.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 13 | DECLARE_EVENT_CLASS(lima_task, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/gpu/drm/lima/lima_trace.h:50, from /kisskb/src/drivers/gpu/drm/lima/lima_trace.c:7: /kisskb/src/drivers/gpu/drm/lima/lima_trace.c: In function '__bpf_trace_lima_task': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/lima/lima_trace.h:13:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 13 | DECLARE_EVENT_CLASS(lima_task, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_clear': /kisskb/src/drivers/greybus/es2.c:679:37: note: byref variable will be forcibly initialized 679 | struct arpc_cport_clear_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_quiesce': /kisskb/src/drivers/greybus/es2.c:652:13: note: byref variable will be forcibly initialized 652 | int result; | ^~~~~~ /kisskb/src/drivers/greybus/es2.c:651:39: note: byref variable will be forcibly initialized 651 | struct arpc_cport_quiesce_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_shutdown': /kisskb/src/drivers/greybus/es2.c:626:13: note: byref variable will be forcibly initialized 626 | int result; | ^~~~~~ /kisskb/src/drivers/greybus/es2.c:625:40: note: byref variable will be forcibly initialized 625 | struct arpc_cport_shutdown_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_flush': /kisskb/src/drivers/greybus/es2.c:606:37: note: byref variable will be forcibly initialized 606 | struct arpc_cport_flush_req req; | ^~~ /kisskb/src/drivers/greybus/es2.c: In function 'es2_cport_connected': /kisskb/src/drivers/greybus/es2.c:587:41: note: byref variable will be forcibly initialized 587 | struct arpc_cport_connected_req req; | ^~~ /kisskb/src/drivers/regulator/tps51632-regulator.c: In function 'tps51632_init_dcdc': /kisskb/src/drivers/regulator/tps51632-regulator.c:141:30: note: byref variable will be forcibly initialized 141 | unsigned int vmax; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/staging/greybus/loopback.c:11: /kisskb/src/drivers/staging/greybus/loopback.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/lops.c:7: /kisskb/src/fs/gfs2/lops.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/greybus/loopback.c:12: /kisskb/src/drivers/staging/greybus/loopback.c: In function 'gb_loopback_async_wait_all': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/staging/greybus/loopback.c:419:9: note: in expansion of macro 'wait_event' 419 | wait_event(gb->wq_completion, | ^~~~~~~~~~ /kisskb/src/drivers/staging/greybus/loopback.c: In function 'gb_loopback_async_wait_to_send': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/greybus/loopback.c:828:9: note: in expansion of macro 'wait_event_interruptible' 828 | wait_event_interruptible(gb->wq_completion, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/memory/renesas-rpc-if.c: In function 'memcpy_fromio_readw': /kisskb/src/drivers/memory/renesas-rpc-if.c:580:12: note: byref variable will be forcibly initialized 580 | u8 buf[2]; | ^~~ /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_end_log_write': /kisskb/src/fs/gfs2/lops.c:207:30: note: byref variable will be forcibly initialized 207 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_end_log_read': /kisskb/src/fs/gfs2/lops.c:399:30: note: byref variable will be forcibly initialized 399 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/memory/renesas-rpc-if.c: In function 'wait_msg_xfer_end': /kisskb/src/drivers/memory/renesas-rpc-if.c:333:13: note: byref variable will be forcibly initialized 333 | u32 sts; | ^~~ /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_jhead_pg_srch': /kisskb/src/fs/gfs2/lops.c:429:37: note: byref variable will be forcibly initialized 429 | struct gfs2_log_header_host lh; | ^~ /kisskb/src/drivers/memory/renesas-rpc-if.c: In function 'rpcif_hw_init': /kisskb/src/drivers/memory/renesas-rpc-if.c:274:13: note: byref variable will be forcibly initialized 274 | u32 dummy; | ^~~~~ /kisskb/src/fs/gfs2/lops.c: In function 'revoke_lo_scan_elements': /kisskb/src/fs/gfs2/lops.c:937:29: note: byref variable will be forcibly initialized 937 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/staging/greybus/loopback.c: In function 'gb_loopback_calculate_latency_stats': /kisskb/src/drivers/staging/greybus/loopback.c:780:13: note: byref variable will be forcibly initialized 780 | u32 lat; | ^~~ /kisskb/src/drivers/memory/renesas-rpc-if.c: In function 'rpcif_manual_xfer': /kisskb/src/drivers/memory/renesas-rpc-if.c:524:37: note: byref variable will be forcibly initialized 524 | u32 nbytes, data[2]; | ^~~~ /kisskb/src/drivers/memory/renesas-rpc-if.c:502:29: note: byref variable will be forcibly initialized 502 | u32 dummy; | ^~~~~ /kisskb/src/drivers/memory/renesas-rpc-if.c:461:37: note: byref variable will be forcibly initialized 461 | u32 nbytes, data[2]; | ^~~~ /kisskb/src/fs/gfs2/lops.c: In function 'databuf_lo_scan_elements': /kisskb/src/fs/gfs2/lops.c:1020:29: note: byref variable will be forcibly initialized 1020 | struct buffer_head *bh_log, *bh_ip; | ^~~~~~ /kisskb/src/fs/gfs2/lops.c: In function 'buf_lo_scan_elements': /kisskb/src/fs/gfs2/lops.c:796:29: note: byref variable will be forcibly initialized 796 | struct buffer_head *bh_log, *bh_ip; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_dsi.c:6: /kisskb/src/drivers/gpu/drm/mediatek/mtk_dsi.c: In function 'mtk_dsi_wait_for_irq_done': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_dsi.c:549:15: note: in expansion of macro 'wait_event_interruptible_timeout' 549 | ret = wait_event_interruptible_timeout(dsi->irq_wait_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_dpi.c: In function 'mtk_dpi_set_display_mode': /kisskb/src/drivers/gpu/drm/mediatek/mtk_dpi.c:454:35: note: byref variable will be forcibly initialized 454 | struct mtk_dpi_sync_param hsync; | ^~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_dpi.c:453:35: note: byref variable will be forcibly initialized 453 | struct mtk_dpi_polarities dpi_pol; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_dpi.c:452:33: note: byref variable will be forcibly initialized 452 | struct mtk_dpi_yc_limit limit; | ^~~~~ /kisskb/src/drivers/staging/greybus/loopback.c: In function 'gb_loopback_dbgfs_latency_show_common': /kisskb/src/drivers/staging/greybus/loopback.c:944:13: note: byref variable will be forcibly initialized 944 | u32 latency; | ^~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_dpi.c:9: /kisskb/src/drivers/gpu/drm/mediatek/mtk_dpi.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_dsi.c: In function 'mtk_dsi_host_transfer': /kisskb/src/drivers/gpu/drm/mediatek/mtk_dsi.c:974:12: note: byref variable will be forcibly initialized 974 | u8 read_data[16]; | ^~~~~~~~~ /kisskb/src/drivers/staging/greybus/loopback.c: In function 'gb_loopback_probe': /kisskb/src/drivers/staging/greybus/loopback.c:982:14: note: byref variable will be forcibly initialized 982 | char name[DEBUGFS_NAMELEN]; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/greybus/loopback.c:12: /kisskb/src/drivers/staging/greybus/loopback.c: In function 'gb_loopback_fn': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/greybus/loopback.c:852:25: note: in expansion of macro 'wait_event_interruptible' 852 | wait_event_interruptible(gb->wq, gb->type || | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/lops.c: In function 'gfs2_find_jhead': /kisskb/src/fs/gfs2/lops.c:525:14: note: byref variable will be forcibly initialized 525 | bool done = false; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c: In function 'tegra_hdmi_setup_audio': /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:484:40: note: byref variable will be forcibly initialized 484 | struct tegra_hdmi_audio_config config; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c: In function 'tegra_hdmi_setup_avi_infoframe': /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:707:12: note: byref variable will be forcibly initialized 707 | u8 buffer[17]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:706:35: note: byref variable will be forcibly initialized 706 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c: In function 'tegra_hdmi_setup_audio_infoframe': /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:747:12: note: byref variable will be forcibly initialized 747 | u8 buffer[14]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:746:37: note: byref variable will be forcibly initialized 746 | struct hdmi_audio_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c: In function 'tegra_hdmi_setup_stereo_infoframe': /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:796:12: note: byref variable will be forcibly initialized 796 | u8 buffer[10]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/hdmi.c:795:38: note: byref variable will be forcibly initialized 795 | struct hdmi_vendor_infoframe frame; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/greybus/operation.c:9: /kisskb/src/drivers/greybus/operation.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/drivers/firmware/efi/efi.c:17: /kisskb/src/drivers/firmware/efi/efi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/max31785.c: In function 'max31785_read_long_data': /kisskb/src/drivers/hwmon/pmbus/max31785.c:59:24: note: byref variable will be forcibly initialized 59 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/hwmon/pmbus/max31785.c:56:23: note: byref variable will be forcibly initialized 56 | unsigned char rspbuf[4]; | ^~~~~~ /kisskb/src/drivers/hwmon/pmbus/max31785.c:55:23: note: byref variable will be forcibly initialized 55 | unsigned char cmdbuf[1]; | ^~~~~~ In file included from /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:4: /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/pmbus/max31785.c: In function 'max31785_read_word_data': /kisskb/src/drivers/hwmon/pmbus/max31785.c:132:13: note: byref variable will be forcibly initialized 132 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/firmware/efi/efi.c:18: /kisskb/src/drivers/firmware/efi/efi.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'max_word_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:99:1: note: in expansion of macro 'sdw_dpn_attr' 99 | sdw_dpn_attr(max_word); | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/efi.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'min_word_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:100:1: note: in expansion of macro 'sdw_dpn_attr' 100 | sdw_dpn_attr(min_word); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'words_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:120:23: note: byref variable will be forcibly initialized 120 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:163:1: note: in expansion of macro 'sdw_dpn_array_attr' 163 | sdw_dpn_array_attr(words); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/efi.c: In function 'efi_debugfs_init': /kisskb/src/drivers/firmware/efi/efi.c:311:14: note: byref variable will be forcibly initialized 311 | char name[32]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/staging/most/dim2/dim2.c:10: /kisskb/src/drivers/staging/most/dim2/dim2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'type_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:101:1: note: in expansion of macro 'sdw_dpn_attr' 101 | sdw_dpn_attr(type); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'max_grouping_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:102:1: note: in expansion of macro 'sdw_dpn_attr' 102 | sdw_dpn_attr(max_grouping); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'simple_ch_prep_sm_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:103:1: note: in expansion of macro 'sdw_dpn_attr' 103 | sdw_dpn_attr(simple_ch_prep_sm); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'ch_prep_timeout_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:104:1: note: in expansion of macro 'sdw_dpn_attr' 104 | sdw_dpn_attr(ch_prep_timeout); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'imp_def_interrupts_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:98:1: note: in expansion of macro 'sdw_dpn_attr' 98 | sdw_dpn_attr(imp_def_interrupts); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'min_ch_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:106:1: note: in expansion of macro 'sdw_dpn_attr' 106 | sdw_dpn_attr(min_ch); | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c: In function 'gb_connection_recv': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'max_ch_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:105:1: note: in expansion of macro 'sdw_dpn_attr' 105 | sdw_dpn_attr(max_ch); | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c:1029:37: note: byref variable will be forcibly initialized 1029 | struct gb_operation_msg_hdr header; | ^~~~~~ /kisskb/src/drivers/firmware/efi/efi.c: In function 'efi_systab_report_header': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'channels_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:120:23: note: byref variable will be forcibly initialized 120 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:165:1: note: in expansion of macro 'sdw_dpn_array_attr' 165 | sdw_dpn_array_attr(channels); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/efi.c:708:14: note: byref variable will be forcibly initialized 708 | char vendor[100] = "unknown"; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/mailbox/tegra-hsp.c:6: /kisskb/src/drivers/mailbox/tegra-hsp.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/leds/leds-gpio.c:10: /kisskb/src/drivers/leds/leds-gpio.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/greybus/operation.c:10: /kisskb/src/drivers/greybus/operation.c: In function 'gb_operation_cancel': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'ch_combinations_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:120:23: note: byref variable will be forcibly initialized 120 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:164:1: note: in expansion of macro 'sdw_dpn_array_attr' 164 | sdw_dpn_array_attr(ch_combinations); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c:1083:9: note: in expansion of macro 'wait_event' 1083 | wait_event(gb_operation_cancellation_queue, | ^~~~~~~~~~ /kisskb/src/drivers/leds/leds-gpio.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'max_async_buffer_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:107:1: note: in expansion of macro 'sdw_dpn_attr' 107 | sdw_dpn_attr(max_async_buffer); | ^~~~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'block_pack_mode_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:108:1: note: in expansion of macro 'sdw_dpn_attr' 108 | sdw_dpn_attr(block_pack_mode); | ^~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-gpio.c: In function 'gpio_leds_create': /kisskb/src/drivers/leds/leds-gpio.c:147:33: note: byref variable will be forcibly initialized 147 | struct gpio_led led = {}; | ^~~ /kisskb/src/drivers/greybus/operation.c: In function 'gb_operation_cancel_incoming': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'port_encoding_dpn_show': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:60:23: note: byref variable will be forcibly initialized 60 | unsigned long mask; \ | ^~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:109:1: note: in expansion of macro 'sdw_dpn_attr' 109 | sdw_dpn_attr(port_encoding); | ^~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/greybus/operation.c:1110:9: note: in expansion of macro 'wait_event' 1110 | wait_event(gb_operation_cancellation_queue, | ^~~~~~~~~~ /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c: In function 'sdw_slave_sysfs_dpn_init': /kisskb/src/drivers/soundwire/sysfs_slave_dpn.c:282:23: note: byref variable will be forcibly initialized 282 | unsigned long mask; | ^~~~ /kisskb/src/drivers/staging/most/dim2/dim2.c: In function 'service_done_flag': /kisskb/src/drivers/staging/most/dim2/dim2.c:265:31: note: byref variable will be forcibly initialized 265 | struct dim_ch_state_t st; | ^~ /kisskb/src/drivers/staging/most/dim2/dim2.c: In function 'try_start_dim_transfer': /kisskb/src/drivers/staging/most/dim2/dim2.c:167:31: note: byref variable will be forcibly initialized 167 | struct dim_ch_state_t st; | ^~ /kisskb/src/drivers/mailbox/tegra-hsp.c: In function 'tegra_hsp_doorbell_irq': /kisskb/src/drivers/mailbox/tegra-hsp.c:172:31: note: byref variable will be forcibly initialized 172 | unsigned long master, value; | ^~~~~ /kisskb/src/drivers/mailbox/tegra-hsp.c: In function 'tegra_hsp_shared_irq': /kisskb/src/drivers/mailbox/tegra-hsp.c:210:28: note: byref variable will be forcibly initialized 210 | unsigned long bit, mask; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/most/dim2/dim2.c:10: /kisskb/src/drivers/staging/most/dim2/dim2.c: In function 'deliver_netinfo_thread': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/most/dim2/dim2.c:218:17: note: in expansion of macro 'wait_event_interruptible' 218 | wait_event_interruptible(dev->netinfo_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/utimes.c:3: /kisskb/src/fs/utimes.c: In function 'list_empty_careful': In file included from /kisskb/src/include/linux/mailbox_controller.h:9, from /kisskb/src/drivers/mailbox/tegra-hsp.c:9: /kisskb/src/drivers/mailbox/tegra-hsp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/most/dim2/dim2.c: In function 'dim2_ahb_isr': /kisskb/src/fs/utimes.c: In function 'mnt_user_ns': /kisskb/src/drivers/staging/most/dim2/dim2.c:401:29: note: byref variable will be forcibly initialized 401 | struct dim_channel *buffer[DMA_CHANNELS + 1]; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/most/dim2/dim2.c: In function 'dim2_probe': /kisskb/src/drivers/staging/most/dim2/dim2.c:758:21: note: byref variable will be forcibly initialized 758 | const char *clock_speed; | ^~~~~~~~~~~ /kisskb/src/fs/utimes.c: In function 'vfs_utimes': /kisskb/src/fs/utimes.c:24:23: note: byref variable will be forcibly initialized 24 | struct inode *delegated_inode = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/utimes.c:22:22: note: byref variable will be forcibly initialized 22 | struct iattr newattrs; | ^~~~~~~~ /kisskb/src/drivers/soundwire/debugfs.c: In function 'sdw_bus_debugfs_init': /kisskb/src/drivers/soundwire/debugfs.c:16:14: note: byref variable will be forcibly initialized 16 | char name[16]; | ^~~~ /kisskb/src/drivers/soundwire/debugfs.c: In function 'sdw_slave_debugfs_init': /kisskb/src/fs/utimes.c: In function 'do_utimes_path': /kisskb/src/fs/utimes.c:82:21: note: byref variable will be forcibly initialized 82 | struct path path; | ^~~~ /kisskb/src/drivers/soundwire/debugfs.c:125:14: note: byref variable will be forcibly initialized 125 | char name[32]; | ^~~~ /kisskb/src/drivers/mfd/mc13xxx-core.c: In function 'mc13xxx_add_subdevice_pdata': /kisskb/src/drivers/mfd/mc13xxx-core.c:366:14: note: byref variable will be forcibly initialized 366 | char buf[30]; | ^~~ /kisskb/src/fs/utimes.c: In function '__do_sys_utimensat': /kisskb/src/fs/utimes.c:150:27: note: byref variable will be forcibly initialized 150 | struct timespec64 tstimes[2]; | ^~~~~~~ /kisskb/src/fs/splice.c: In function 'pipe_to_sendpage': /kisskb/src/fs/splice.c:352:16: note: byref variable will be forcibly initialized 352 | loff_t pos = sd->pos; | ^~~ /kisskb/src/drivers/mfd/mc13xxx-core.c: In function 'mc13xxx_irq_status': /kisskb/src/drivers/mfd/mc13xxx-core.c:144:21: note: byref variable will be forcibly initialized 144 | u32 stat; | ^~~~ /kisskb/src/drivers/mfd/mc13xxx-core.c:134:21: note: byref variable will be forcibly initialized 134 | u32 mask; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/fs/splice.c:21: /kisskb/src/fs/splice.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/mc13xxx-core.c: In function 'mc13xxx_adc_do_conversion': /kisskb/src/drivers/mfd/mc13xxx-core.c:256:25: note: byref variable will be forcibly initialized 256 | u32 adc0, adc1, old_adc0; | ^~~~~~~~ /kisskb/src/drivers/mfd/mc13xxx-core.c: In function 'mc13xxx_common_init': /kisskb/src/drivers/mfd/mc13xxx-core.c:424:13: note: byref variable will be forcibly initialized 424 | u32 revision; | ^~~~~~~~ /kisskb/src/fs/splice.c: In function 'iter_to_pipe': /kisskb/src/fs/splice.c:1171:24: note: byref variable will be forcibly initialized 1171 | size_t start; | ^~~~~ /kisskb/src/fs/splice.c:1169:30: note: byref variable will be forcibly initialized 1169 | struct page *pages[16]; | ^~~~~ /kisskb/src/fs/splice.c: In function 'generic_file_splice_read': /kisskb/src/fs/splice.c:303:22: note: byref variable will be forcibly initialized 303 | struct kiocb kiocb; | ^~~~~ /kisskb/src/fs/splice.c:302:25: note: byref variable will be forcibly initialized 302 | struct iov_iter to; | ^~ /kisskb/src/fs/splice.c: In function '__do_sys_vmsplice': /kisskb/src/fs/splice.c:1304:13: note: byref variable will be forcibly initialized 1304 | int type; | ^~~~ /kisskb/src/fs/splice.c:1301:25: note: byref variable will be forcibly initialized 1301 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/splice.c:1300:23: note: byref variable will be forcibly initialized 1300 | struct iovec *iov = iovstack; | ^~~ /kisskb/src/fs/splice.c:1299:22: note: byref variable will be forcibly initialized 1299 | struct iovec iovstack[UIO_FASTIOV]; | ^~~~~~~~ /kisskb/src/fs/splice.c: In function 'iter_file_splice_write': /kisskb/src/fs/splice.c:639:33: note: byref variable will be forcibly initialized 639 | struct iov_iter from; | ^~~~ /kisskb/src/drivers/mfd/tps65910.c: In function 'tps65910_parse_dt': /kisskb/src/drivers/mfd/tps65910.c:376:22: note: byref variable will be forcibly initialized 376 | unsigned int prop; | ^~~~ /kisskb/src/fs/splice.c: In function 'splice_direct_to_actor': /kisskb/src/fs/splice.c:868:24: note: byref variable will be forcibly initialized 868 | loff_t pos = sd->pos, prev_pos = pos; | ^~~ /kisskb/src/drivers/mfd/tps65910.c: In function 'tps65910_i2c_probe': /kisskb/src/drivers/mfd/tps65910.c:451:23: note: byref variable will be forcibly initialized 451 | unsigned long chip_id = id->driver_data; | ^~~~~~~ /kisskb/src/fs/splice.c: In function 'do_splice': /kisskb/src/fs/splice.c:1033:16: note: byref variable will be forcibly initialized 1033 | loff_t offset; | ^~~~~~ /kisskb/src/fs/splice.c: In function '__do_splice': /kisskb/src/fs/splice.c:1122:16: note: byref variable will be forcibly initialized 1122 | loff_t offset, *__off_in = NULL, *__off_out = NULL; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/lima/lima_devfreq.c:8: /kisskb/src/drivers/gpu/drm/lima/lima_devfreq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/lima/lima_devfreq.c: In function 'lima_devfreq_init': /kisskb/src/drivers/gpu/drm/lima/lima_devfreq.c:125:63: note: byref variable will be forcibly initialized 125 | ret = devm_pm_opp_set_regulators(dev, (const char *[]){ "mali" }, 1); | ^ /kisskb/src/drivers/gpu/drm/lima/lima_devfreq.c:112:23: note: byref variable will be forcibly initialized 112 | unsigned long cur_freq; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8622.c: In function 'ps8622_set': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8622.c:71:12: note: byref variable will be forcibly initialized 71 | u8 data[] = {reg, val}; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8622.c:70:24: note: byref variable will be forcibly initialized 70 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/input/touchscreen/msg2638.c: In function 'msg2638_ts_irq_handler': /kisskb/src/drivers/input/touchscreen/msg2638.c:76:24: note: byref variable will be forcibly initialized 76 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/input/touchscreen/msg2638.c:74:28: note: byref variable will be forcibly initialized 74 | struct touch_event touch_event; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8622.c: In function 'ps8622_probe': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8622.c:455:27: note: byref variable will be forcibly initialized 455 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/media/i2c/hi556.c: In function 'hi556_read_reg': /kisskb/src/drivers/media/i2c/hi556.c:517:12: note: byref variable will be forcibly initialized 517 | u8 data_buf[4] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/hi556.c:516:12: note: byref variable will be forcibly initialized 516 | u8 addr_buf[2]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/hi556.c:515:24: note: byref variable will be forcibly initialized 515 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_is_active': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:242:22: note: byref variable will be forcibly initialized 242 | unsigned int reg; | ^~~ /kisskb/src/drivers/media/i2c/hi556.c: In function 'hi556_identify_module': /kisskb/src/drivers/media/i2c/hi556.c:767:13: note: byref variable will be forcibly initialized 767 | u32 val; | ^~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_read_full_scale': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:365:22: note: byref variable will be forcibly initialized 365 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_read_samp_freq': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:401:22: note: byref variable will be forcibly initialized 401 | unsigned int reg; | ^~~ /kisskb/src/drivers/media/i2c/hi556.c: In function 'hi556_write_reg': /kisskb/src/drivers/media/i2c/hi556.c:545:12: note: byref variable will be forcibly initialized 545 | u8 buf[6]; | ^~~ /kisskb/src/drivers/media/i2c/hi556.c: In function 'hi556_test_pattern': /kisskb/src/drivers/media/i2c/hi556.c:606:13: note: byref variable will be forcibly initialized 606 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/drivers/target/target_core_iblock.c:17: /kisskb/src/drivers/target/target_core_iblock.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/hi556.c: In function 'hi556_check_hwcfg': /kisskb/src/drivers/media/i2c/hi556.c:1043:13: note: byref variable will be forcibly initialized 1043 | u32 mclk; | ^~~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_get_out': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:256:16: note: byref variable will be forcibly initialized 256 | __le16 raw_val; | ^~~~~~~ /kisskb/src/drivers/target/target_core_iblock.c: In function 'iblock_submit_bios': /kisskb/src/drivers/target/target_core_iblock.c:371:25: note: byref variable will be forcibly initialized 371 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/target/target_core_iblock.c: In function 'iblock_execute_write_same': /kisskb/src/drivers/target/target_core_iblock.c:486:25: note: byref variable will be forcibly initialized 486 | struct bio_list list; | ^~~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_reset': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:785:22: note: byref variable will be forcibly initialized 785 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_fifo_flush': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:932:22: note: byref variable will be forcibly initialized 932 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c:930:13: note: byref variable will be forcibly initialized 930 | u16 buffer[FXLS8962AF_FIFO_LENGTH * 3]; | ^~~~~~ /kisskb/src/drivers/target/target_core_iblock.c: In function 'iblock_execute_rw': /kisskb/src/drivers/target/target_core_iblock.c:725:32: note: byref variable will be forcibly initialized 725 | struct sg_mapping_iter prot_miter; | ^~~~~~~~~~ /kisskb/src/drivers/target/target_core_iblock.c:719:25: note: byref variable will be forcibly initialized 719 | struct bio_list list; | ^~~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_event_interrupt': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:989:22: note: byref variable will be forcibly initialized 989 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_interrupt': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:1028:22: note: byref variable will be forcibly initialized 1028 | unsigned int reg; | ^~~ /kisskb/src/drivers/target/target_core_iblock.c: In function 'iblock_set_configfs_dev_params': /kisskb/src/drivers/target/target_core_iblock.c:573:23: note: byref variable will be forcibly initialized 573 | unsigned long tmp_readonly; | ^~~~~~~~~~~~ /kisskb/src/drivers/target/target_core_iblock.c:571:21: note: byref variable will be forcibly initialized 571 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/target/target_core_iblock.c:570:36: note: byref variable will be forcibly initialized 570 | char *orig, *ptr, *arg_p, *opts; | ^~~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_irq_setup': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:1093:33: note: byref variable will be forcibly initialized 1093 | enum fxls8962af_int_pin int_pin; | ^~~~~~~ /kisskb/src/drivers/iio/accel/fxls8962af-core.c: In function 'fxls8962af_core_probe': /kisskb/src/drivers/iio/accel/fxls8962af-core.c:1158:22: note: byref variable will be forcibly initialized 1158 | unsigned int reg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c:4: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/fs-writeback.c:17: /kisskb/src/fs/fs-writeback.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adt7411.c: In function 'adt7411_set_bit': /kisskb/src/drivers/hwmon/adt7411.c:183:23: note: byref variable will be forcibly initialized 183 | unsigned long flag; | ^~~~ /kisskb/src/fs/sync.c: In function 'do_sync_work': /kisskb/src/fs/sync.c:119:13: note: byref variable will be forcibly initialized 119 | int nowait = 0; | ^~~~~~ /kisskb/src/fs/sync.c: In function 'ksys_sync': /kisskb/src/fs/sync.c:99:25: note: byref variable will be forcibly initialized 99 | int nowait = 0, wait = 1; | ^~~~ /kisskb/src/fs/sync.c:99:13: note: byref variable will be forcibly initialized 99 | int nowait = 0, wait = 1; | ^~~~~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c: In function 'panfrost_reset': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c:602:23: note: byref variable will be forcibly initialized 602 | u32 js_state, js_state_mask = 0xffffffff; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c: In function 'panfrost_job_push': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c:273:31: note: byref variable will be forcibly initialized 273 | struct ww_acquire_ctx acquire_ctx; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c: In function 'panfrost_job_open': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_job.c:853:35: note: byref variable will be forcibly initialized 853 | struct drm_gpu_scheduler *sched; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_cec.c:6: /kisskb/src/drivers/gpu/drm/mediatek/mtk_cec.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/writeback.h:861, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_folio_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 55 | DECLARE_EVENT_CLASS(writeback_folio_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 55 | DECLARE_EVENT_CLASS(writeback_folio_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_dirty_inode_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:96:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 96 | DECLARE_EVENT_CLASS(writeback_dirty_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:96:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 96 | DECLARE_EVENT_CLASS(writeback_dirty_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_inode_foreign_history': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(inode_foreign_history, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(inode_foreign_history, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_inode_switch_wbs': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(inode_switch_wbs, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(inode_switch_wbs, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_flush_foreign': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(flush_foreign, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(flush_foreign, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_write_inode_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:304:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 304 | DECLARE_EVENT_CLASS(writeback_write_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:304:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 304 | DECLARE_EVENT_CLASS(writeback_write_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_work_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:347:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 347 | DECLARE_EVENT_CLASS(writeback_work_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:347:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 347 | DECLARE_EVENT_CLASS(writeback_work_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_pages_written': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:395:1: note: in expansion of macro 'TRACE_EVENT' 395 | TRACE_EVENT(writeback_pages_written, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:395:1: note: in expansion of macro 'TRACE_EVENT' 395 | TRACE_EVENT(writeback_pages_written, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:407:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 407 | DECLARE_EVENT_CLASS(writeback_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:407:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 407 | DECLARE_EVENT_CLASS(writeback_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_bdi_register': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:430:1: note: in expansion of macro 'TRACE_EVENT' 430 | TRACE_EVENT(writeback_bdi_register, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:430:1: note: in expansion of macro 'TRACE_EVENT' 430 | TRACE_EVENT(writeback_bdi_register, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_wbc_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:444:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 444 | DECLARE_EVENT_CLASS(wbc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:444:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 444 | DECLARE_EVENT_CLASS(wbc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci-xenon.c: In function 'xenon_probe_params': /kisskb/src/drivers/mmc/host/sdhci-xenon.c:434:13: note: byref variable will be forcibly initialized 434 | u32 tuning_count; | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/sdhci-xenon.c:433:13: note: byref variable will be forcibly initialized 433 | u32 sdhc_id, nr_sdhc; | ^~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_queue_io': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_global_dirty_state': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:530:1: note: in expansion of macro 'TRACE_EVENT' 530 | TRACE_EVENT(global_dirty_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:530:1: note: in expansion of macro 'TRACE_EVENT' 530 | TRACE_EVENT(global_dirty_state, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_bdi_dirty_ratelimit': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:575:1: note: in expansion of macro 'TRACE_EVENT' 575 | TRACE_EVENT(bdi_dirty_ratelimit, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:575:1: note: in expansion of macro 'TRACE_EVENT' 575 | TRACE_EVENT(bdi_dirty_ratelimit, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_balance_dirty_pages': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_sb_inodes_requeue': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:706:1: note: in expansion of macro 'TRACE_EVENT' 706 | TRACE_EVENT(writeback_sb_inodes_requeue, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:706:1: note: in expansion of macro 'TRACE_EVENT' 706 | TRACE_EVENT(writeback_sb_inodes_requeue, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_single_inode_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:738:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 738 | DECLARE_EVENT_CLASS(writeback_single_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:738:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 738 | DECLARE_EVENT_CLASS(writeback_single_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/sysfs.c: In function 'erofs_attr_store': /kisskb/src/fs/erofs/sysfs.c:133:23: note: byref variable will be forcibly initialized 133 | unsigned long t; | ^ /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_writeback_inode_template': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/writeback.h:798:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 798 | DECLARE_EVENT_CLASS(writeback_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/writeback.h:798:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 798 | DECLARE_EVENT_CLASS(writeback_inode_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/writeback.h:861, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_folio_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 55 | DECLARE_EVENT_CLASS(writeback_folio_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_dirty_inode_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:96:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 96 | DECLARE_EVENT_CLASS(writeback_dirty_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_inode_foreign_history': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(inode_foreign_history, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_inode_switch_wbs': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(inode_switch_wbs, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_flush_foreign': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(flush_foreign, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_write_inode_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:304:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 304 | DECLARE_EVENT_CLASS(writeback_write_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_work_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:347:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 347 | DECLARE_EVENT_CLASS(writeback_work_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_pages_written': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:395:1: note: in expansion of macro 'TRACE_EVENT' 395 | TRACE_EVENT(writeback_pages_written, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:407:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 407 | DECLARE_EVENT_CLASS(writeback_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'tegra_sor_compute_config': /kisskb/src/drivers/gpu/drm/tegra/sor.c:1158:33: note: byref variable will be forcibly initialized 1158 | struct tegra_sor_params params; | ^~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_bdi_register': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:430:1: note: in expansion of macro 'TRACE_EVENT' 430 | TRACE_EVENT(writeback_bdi_register, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_wbc_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:444:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 444 | DECLARE_EVENT_CLASS(wbc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_queue_io': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_global_dirty_state': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:530:1: note: in expansion of macro 'TRACE_EVENT' 530 | TRACE_EVENT(global_dirty_state, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'tegra_sor_dp_enable': /kisskb/src/drivers/gpu/drm/tegra/sor.c:2723:33: note: byref variable will be forcibly initialized 2723 | struct tegra_sor_config config; | ^~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_bdi_dirty_ratelimit': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:575:1: note: in expansion of macro 'TRACE_EVENT' 575 | TRACE_EVENT(bdi_dirty_ratelimit, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_balance_dirty_pages': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/mailbox/sun6i-msgbox.c:5: /kisskb/src/drivers/mailbox/sun6i-msgbox.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_sb_inodes_requeue': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:706:1: note: in expansion of macro 'TRACE_EVENT' 706 | TRACE_EVENT(writeback_sb_inodes_requeue, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_single_inode_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:738:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 738 | DECLARE_EVENT_CLASS(writeback_single_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_writeback_inode_template': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/writeback.h:798:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 798 | DECLARE_EVENT_CLASS(writeback_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'tegra_sor_hdmi_setup_avi_infoframe': /kisskb/src/drivers/gpu/drm/tegra/sor.c:1914:35: note: byref variable will be forcibly initialized 1914 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c:1913:12: note: byref variable will be forcibly initialized 1913 | u8 buffer[HDMI_INFOFRAME_SIZE(AVI)]; | ^~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/dev_printk.h:14, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iio/amplifiers/hmc425a.c:8: /kisskb/src/drivers/iio/amplifiers/hmc425a.c: In function 'hmc425a_write': /kisskb/src/drivers/iio/amplifiers/hmc425a.c:48:24: note: byref variable will be forcibly initialized 48 | DECLARE_BITMAP(values, BITS_PER_TYPE(value)); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/mailbox/sun6i-msgbox.c: In function 'sun6i_msgbox_irq': /kisskb/src/drivers/mailbox/sun6i-msgbox.c:86:34: note: byref variable will be forcibly initialized 86 | uint32_t msg = readl(mbox->regs + MSG_DATA_REG(n)); | ^~~ In file included from /kisskb/src/drivers/mailbox/sun6i-msgbox.c:7: /kisskb/src/drivers/mailbox/sun6i-msgbox.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c: In function 'nt35510_set_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:653:12: note: byref variable will be forcibly initialized 653 | u8 brightness = bl->props.brightness; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c: In function 'nt35510_read_id': /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:431:22: note: byref variable will be forcibly initialized 431 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:431:17: note: byref variable will be forcibly initialized 431 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:431:12: note: byref variable will be forcibly initialized 431 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c: In function 'nt35510_setup_display': /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:544:12: note: byref variable will be forcibly initialized 544 | u8 val; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:543:12: note: byref variable will be forcibly initialized 543 | u8 addr_mode = NT35510_ROTATE_0_SETTING; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:541:12: note: byref variable will be forcibly initialized 541 | u8 dpfrctr[NT35510_P0_DPFRCTR1_LEN]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:540:12: note: byref variable will be forcibly initialized 540 | u8 gseqctr[NT35510_P0_GSEQCTR_LEN]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-novatek-nt35510.c:539:12: note: byref variable will be forcibly initialized 539 | u8 dopctr[NT35510_P0_DOPCTR_LEN]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'tegra_sor_hdmi_enable_audio_infoframe': /kisskb/src/drivers/gpu/drm/tegra/sor.c:2020:37: note: byref variable will be forcibly initialized 2020 | struct hdmi_audio_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c:2019:12: note: byref variable will be forcibly initialized 2019 | u8 buffer[HDMI_INFOFRAME_SIZE(AUDIO)]; | ^~~~~~ In file included from /kisskb/src/include/linux/clk-provider.h:9, from /kisskb/src/drivers/gpu/drm/tegra/sor.c:7: /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'tegra_sor_parse_dt': /kisskb/src/drivers/gpu/drm/tegra/sor.c:3652:13: note: byref variable will be forcibly initialized 3652 | u32 value; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c:3650:13: note: byref variable will be forcibly initialized 3650 | u32 xbar_cfg[5]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/sor.c: In function 'tegra_clk_sor_pad_register': /kisskb/src/drivers/gpu/drm/tegra/sor.c:597:30: note: byref variable will be forcibly initialized 597 | struct clk_init_data init; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:142: /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/writeback.h:861, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'perf_trace_track_foreign_dirty': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:237:1: note: in expansion of macro 'TRACE_EVENT' 237 | TRACE_EVENT(track_foreign_dirty, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:237:1: note: in expansion of macro 'TRACE_EVENT' 237 | TRACE_EVENT(track_foreign_dirty, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/writeback.h:861, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function 'trace_event_raw_event_track_foreign_dirty': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c:5: /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c: In function 'queued_spin_unlock': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:237:1: note: in expansion of macro 'TRACE_EVENT' 237 | TRACE_EVENT(track_foreign_dirty, | ^~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/writeback.h:861, from /kisskb/src/fs/fs-writeback.c:81: /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_folio_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 55 | DECLARE_EVENT_CLASS(writeback_folio_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'task_fn_power_on': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:55:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 55 | DECLARE_EVENT_CLASS(writeback_folio_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:516:22: note: byref variable will be forcibly initialized 516 | unsigned int dummy; | ^~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_dirty_inode_template': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c: In function 'ps8640_ensure_hpd': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c:175:13: note: byref variable will be forcibly initialized 175 | int status; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:96:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 96 | DECLARE_EVENT_CLASS(writeback_dirty_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:96:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 96 | DECLARE_EVENT_CLASS(writeback_dirty_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_track_foreign_dirty': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:237:1: note: in expansion of macro 'TRACE_EVENT' 237 | TRACE_EVENT(track_foreign_dirty, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:237:1: note: in expansion of macro 'TRACE_EVENT' 237 | TRACE_EVENT(track_foreign_dirty, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_write_inode_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:304:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 304 | DECLARE_EVENT_CLASS(writeback_write_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c: In function 'ps8640_aux_transfer_msg': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c:205:12: note: byref variable will be forcibly initialized 205 | u8 addr_len[PAGE0_SWAUX_LENGTH + 1 - PAGE0_SWAUX_ADDR_7_0]; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:304:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 304 | DECLARE_EVENT_CLASS(writeback_write_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c:199:22: note: byref variable will be forcibly initialized 199 | unsigned int data; | ^~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_work_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:347:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 347 | DECLARE_EVENT_CLASS(writeback_work_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:347:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 347 | DECLARE_EVENT_CLASS(writeback_work_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_wbc_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:444:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 444 | DECLARE_EVENT_CLASS(wbc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:444:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 444 | DECLARE_EVENT_CLASS(wbc_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_global_dirty_state': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:530:1: note: in expansion of macro 'TRACE_EVENT' 530 | TRACE_EVENT(global_dirty_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:530:1: note: in expansion of macro 'TRACE_EVENT' 530 | TRACE_EVENT(global_dirty_state, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_inode_foreign_history': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(inode_foreign_history, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(inode_foreign_history, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:179:1: note: in expansion of macro 'TRACE_EVENT' 179 | TRACE_EVENT(inode_foreign_history, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c: In function 'ps8640_bridge_vdo_control': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c:340:12: note: byref variable will be forcibly initialized 340 | u8 vdo_ctrl_buf[] = { VDO_CTL_ADD, ctrl }; | ^~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_inode_switch_wbs': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(inode_switch_wbs, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(inode_switch_wbs, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:208:1: note: in expansion of macro 'TRACE_EVENT' 208 | TRACE_EVENT(inode_switch_wbs, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_flush_foreign': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(flush_foreign, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(flush_foreign, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:274:1: note: in expansion of macro 'TRACE_EVENT' 274 | TRACE_EVENT(flush_foreign, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_bdi_dirty_ratelimit': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:575:1: note: in expansion of macro 'TRACE_EVENT' 575 | TRACE_EVENT(bdi_dirty_ratelimit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:575:1: note: in expansion of macro 'TRACE_EVENT' 575 | TRACE_EVENT(bdi_dirty_ratelimit, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:575:1: note: in expansion of macro 'TRACE_EVENT' 575 | TRACE_EVENT(bdi_dirty_ratelimit, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_single_inode_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:738:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 738 | DECLARE_EVENT_CLASS(writeback_single_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:738:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 738 | DECLARE_EVENT_CLASS(writeback_single_inode_template, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/devfreq/exynos-bus.c:18: /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'of_parse_phandle': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:738:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 738 | DECLARE_EVENT_CLASS(writeback_single_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_pages_written': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:395:1: note: in expansion of macro 'TRACE_EVENT' 395 | TRACE_EVENT(writeback_pages_written, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:407:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 407 | DECLARE_EVENT_CLASS(writeback_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c: In function 'ps8640_bridge_host_attach': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c:546:43: note: byref variable will be forcibly initialized 546 | const struct mipi_dsi_device_info info = { .type = "ps8640", | ^~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_bdi_register': /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'exynos_bus_parent_parse_of': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:430:1: note: in expansion of macro 'TRACE_EVENT' 430 | TRACE_EVENT(writeback_bdi_register, | ^~~~~~~~~~~ /kisskb/src/drivers/devfreq/exynos-bus.c:183:21: note: byref variable will be forcibly initialized 183 | const char *vdd = "vdd"; | ^~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_sb_inodes_requeue': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:706:1: note: in expansion of macro 'TRACE_EVENT' 706 | TRACE_EVENT(writeback_sb_inodes_requeue, | ^~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_inode_template': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:798:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 798 | DECLARE_EVENT_CLASS(writeback_inode_template, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'test_dpram': /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c: In function 'ps8640_probe': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:403:22: note: byref variable will be forcibly initialized 403 | unsigned int val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/parade-ps8640.c:592:27: note: byref variable will be forcibly initialized 592 | struct drm_panel *panel; | ^~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_writeback_queue_io': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:498:1: note: in expansion of macro 'TRACE_EVENT' 498 | TRACE_EVENT(writeback_queue_io, | ^~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'write_ind_ap': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:439:22: note: byref variable will be forcibly initialized 439 | unsigned int v, i = 0; | ^ /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'exynos_bus_get_event': /kisskb/src/drivers/devfreq/exynos-bus.c:66:35: note: byref variable will be forcibly initialized 66 | struct devfreq_event_data event_data; | ^~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'task_fn_mbox': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:723:22: note: byref variable will be forcibly initialized 723 | unsigned int ind_ap; | ^~~~~~ /kisskb/src/fs/fs-writeback.c: In function '__bpf_trace_balance_dirty_pages': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'task_fn_mbox_2': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:699:22: note: byref variable will be forcibly initialized 699 | unsigned int ind_ap; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-hub.c: In function 'hub_master_link_enable': /kisskb/src/drivers/fsi/fsi-master-hub.c:85:16: note: byref variable will be forcibly initialized 85 | __be32 reg; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:73:42: note: in expansion of macro '__CAST8' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'task_fn_area': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:603:22: note: byref variable will be forcibly initialized 603 | unsigned int ind_ap; | ^~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:73:24: note: in expansion of macro '__CAST_TO_U64' 73 | #define __CAST9(a,...) __CAST_TO_U64(a), __CAST8(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:74:43: note: in expansion of macro '__CAST9' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:74:25: note: in expansion of macro '__CAST_TO_U64' 74 | #define __CAST10(a,...) __CAST_TO_U64(a), __CAST9(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:75:43: note: in expansion of macro '__CAST10' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:75:25: note: in expansion of macro '__CAST_TO_U64' 75 | #define __CAST11(a,...) __CAST_TO_U64(a), __CAST10(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:76:43: note: in expansion of macro '__CAST11' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:76:25: note: in expansion of macro '__CAST_TO_U64' 76 | #define __CAST12(a,...) __CAST_TO_U64(a), __CAST11(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST12' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/writeback.h:621:1: note: in expansion of macro 'TRACE_EVENT' 621 | TRACE_EVENT(balance_dirty_pages, | ^~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'softint_ack': /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'exynos_bus_get_dev_status': /kisskb/src/drivers/devfreq/exynos-bus.c:123:35: note: byref variable will be forcibly initialized 123 | struct devfreq_event_data edata; | ^~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:901:22: note: byref variable will be forcibly initialized 901 | unsigned int ind_ap; | ^~~~~~ /kisskb/src/drivers/fsi/fsi-master-hub.c: In function 'hub_master_init': /kisskb/src/drivers/fsi/fsi-master-hub.c:127:16: note: byref variable will be forcibly initialized 127 | __be32 reg; | ^~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'read_ind_ab': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:418:25: note: byref variable will be forcibly initialized 418 | unsigned int a, b, i = 0; | ^ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:418:22: note: byref variable will be forcibly initialized 418 | unsigned int a, b, i = 0; | ^ /kisskb/src/drivers/fsi/fsi-master-hub.c: In function 'hub_master_probe': /kisskb/src/drivers/fsi/fsi-master-hub.c:200:16: note: byref variable will be forcibly initialized 200 | __be32 __reg; | ^~~~~ /kisskb/src/drivers/devfreq/exynos-bus.c: In function 'exynos_bus_parse_of': /kisskb/src/drivers/devfreq/exynos-bus.c:250:23: note: byref variable will be forcibly initialized 250 | unsigned long rate; | ^~~~ /kisskb/src/drivers/fsi/fsi-master-hub.c: In function 'hub_master_break': /kisskb/src/drivers/fsi/fsi-master-hub.c:72:16: note: byref variable will be forcibly initialized 72 | __be32 cmd; | ^~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'task_fn_area_2': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:568:22: note: byref variable will be forcibly initialized 568 | unsigned int ind_ap; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/fs-writeback.c:17: /kisskb/src/fs/fs-writeback.c: In function 'inode_do_switch_wbs': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c:455:9: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&inode->i_state, inode->i_state & ~I_WB_SWITCH); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/fs/fs-writeback.c:22: /kisskb/src/fs/fs-writeback.c:374:18: note: byref variable will be forcibly initialized 374 | XA_STATE(xas, &mapping->i_pages, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'qs_have_work': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:878:25: note: byref variable will be forcibly initialized 878 | struct ab_task *t; | ^ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'ab_task_dequeue_finish_put': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:327:25: note: byref variable will be forcibly initialized 327 | struct ab_task *t; | ^ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'process_q': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:864:25: note: byref variable will be forcibly initialized 864 | struct ab_task *t; | ^ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/fs-writeback.c:19: /kisskb/src/fs/fs-writeback.c: In function 'move_expired_inodes': /kisskb/src/fs/fs-writeback.c:1357:19: note: byref variable will be forcibly initialized 1357 | LIST_HEAD(tmp); | ^~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'process_softint': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:917:30: note: byref variable will be forcibly initialized 917 | unsigned int ind_ap, ev; | ^~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:917:22: note: byref variable will be forcibly initialized 917 | unsigned int ind_ap, ev; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:143: /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'qthread_fn': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:991:17: note: in expansion of macro 'wait_event_timeout' 991 | wait_event_timeout(cd->wq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c: In function 'cmdq_mbox_flush': /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c:452:29: note: byref variable will be forcibly initialized 452 | struct cmdq_cb_data data; | ^~~~ /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c: In function 'cmdq_task_exec_done': /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c:196:29: note: byref variable will be forcibly initialized 196 | struct cmdq_cb_data data; | ^~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c: In function 'anybuss_host_common_probe': /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:1267:16: note: byref variable will be forcibly initialized 1267 | __be16 fieldbus_type; | ^~~~~~~~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/host.c:1266:12: note: byref variable will be forcibly initialized 1266 | u8 val[4]; | ^~~ /kisskb/src/fs/fs-writeback.c: In function 'wait_sb_inodes': /kisskb/src/fs/fs-writeback.c:2479:19: note: byref variable will be forcibly initialized 2479 | LIST_HEAD(sync_list); | ^~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/fs-writeback.c:20: /kisskb/src/fs/fs-writeback.c: In function 'wb_wait_for_completion': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/fs-writeback.c:190:9: note: in expansion of macro 'wait_event' 190 | wait_event(*done->waitq, !atomic_read(&done->cnt)); | ^~~~~~~~~~ /kisskb/src/fs/fs-writeback.c: In function 'bdi_split_work_to_wbs': /kisskb/src/fs/fs-writeback.c:948:42: note: byref variable will be forcibly initialized 948 | struct wb_writeback_work fallback_work; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/writeback.h:12, from /kisskb/src/fs/fs-writeback.c:26: /kisskb/src/fs/fs-writeback.c:947:38: note: byref variable will be forcibly initialized 947 | DEFINE_WB_COMPLETION(fallback_work_done, bdi); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:30: note: in definition of macro 'DEFINE_WB_COMPLETION' 86 | struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) | ^~~~ /kisskb/src/fs/fs-writeback.c: In function '__writeback_inodes_sb_nr': /kisskb/src/fs/fs-writeback.c:2566:30: note: byref variable will be forcibly initialized 2566 | DEFINE_WB_COMPLETION(done, bdi); | ^~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:30: note: in definition of macro 'DEFINE_WB_COMPLETION' 86 | struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) | ^~~~ /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c: In function 'cmdq_irq_handler': /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c:281:23: note: byref variable will be forcibly initialized 281 | unsigned long irq_status, flags = 0L; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c:8: /kisskb/src/drivers/mailbox/mtk-cmdq-mailbox.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/fs/fs-writeback.c: In function 'writeback_inodes_wb': /kisskb/src/fs/fs-writeback.c:1947:25: note: byref variable will be forcibly initialized 1947 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_writeback': /kisskb/src/fs/fs-writeback.c:1982:25: note: byref variable will be forcibly initialized 1982 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_start_all': /kisskb/src/fs/fs-writeback.c:2143:42: note: byref variable will be forcibly initialized 2143 | struct wb_writeback_work work = { | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_old_data_flush': /kisskb/src/fs/fs-writeback.c:2120:42: note: byref variable will be forcibly initialized 2120 | struct wb_writeback_work work = { | ^~~~ /kisskb/src/fs/fs-writeback.c: In function 'wb_check_background_flush': /kisskb/src/fs/fs-writeback.c:2086:42: note: byref variable will be forcibly initialized 2086 | struct wb_writeback_work work = { | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/d_path.c:2: /kisskb/src/fs/d_path.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/writeback.h:12, from /kisskb/src/fs/fs-writeback.c:26: /kisskb/src/fs/fs-writeback.c: In function 'sync_inodes_sb': /kisskb/src/fs/fs-writeback.c:2644:30: note: byref variable will be forcibly initialized 2644 | DEFINE_WB_COMPLETION(done, bdi); | ^~~~ /kisskb/src/include/linux/backing-dev-defs.h:86:30: note: in definition of macro 'DEFINE_WB_COMPLETION' 86 | struct wb_completion cmpl = WB_COMPLETION_INIT(bdi) | ^~~~ /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c: In function 'get_dt_pad_ctrl_data': /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c:658:25: note: byref variable will be forcibly initialized 658 | struct resource iomem; | ^~~~~ /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c:657:21: note: byref variable will be forcibly initialized 657 | const char *name; | ^~~~ /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c: In function 'xenon_emmc_phy_parse_params': /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c:698:13: note: byref variable will be forcibly initialized 698 | u32 value; | ^~~~~ /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c: In function 'xenon_phy_parse_params': /kisskb/src/drivers/mmc/host/sdhci-xenon-phy.c:842:21: note: byref variable will be forcibly initialized 842 | const char *phy_type = NULL; | ^~~~~~~~ /kisskb/src/fs/d_path.c: In function 'prepend_name': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c:97:29: note: in expansion of macro 'smp_load_acquire' 97 | const char *dname = smp_load_acquire(&name->name); /* ^^^ */ | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c: In function 'prepend_path': /kisskb/src/fs/d_path.c:160:31: note: byref variable will be forcibly initialized 160 | struct prepend_buffer b; | ^ /kisskb/src/fs/d_path.c:159:23: note: byref variable will be forcibly initialized 159 | unsigned seq, m_seq = 0; | ^~~~~ /kisskb/src/fs/d_path.c:159:18: note: byref variable will be forcibly initialized 159 | unsigned seq, m_seq = 0; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/mmc/card.h:10, from /kisskb/src/drivers/mmc/host/mmc_hsq.c:10: /kisskb/src/drivers/mmc/host/mmc_hsq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c: In function '__dentry_path': /kisskb/src/fs/d_path.c:335:13: note: byref variable will be forcibly initialized 335 | int seq = 0; | ^~~ /kisskb/src/fs/d_path.c:334:31: note: byref variable will be forcibly initialized 334 | struct prepend_buffer b; | ^ /kisskb/src/fs/d_path.c: In function '__do_sys_getcwd': /kisskb/src/fs/d_path.c:429:32: note: byref variable will be forcibly initialized 429 | DECLARE_BUFFER(b, page, PATH_MAX); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c:415:26: note: byref variable will be forcibly initialized 415 | struct path pwd, root; | ^~~~ /kisskb/src/fs/d_path.c:415:21: note: byref variable will be forcibly initialized 415 | struct path pwd, root; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_load_initrd_dev_path': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:577:22: note: byref variable will be forcibly initialized 577 | efi_handle_t handle; | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:576:23: note: byref variable will be forcibly initialized 576 | unsigned long initrd_size; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:575:23: note: byref variable will be forcibly initialized 575 | unsigned long initrd_addr; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:574:36: note: byref variable will be forcibly initialized 574 | efi_load_file2_protocol_t *lf2; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:573:37: note: byref variable will be forcibly initialized 573 | efi_device_path_protocol_t *dp; | ^~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:572:20: note: byref variable will be forcibly initialized 572 | efi_guid_t lf2_proto_guid = EFI_LOAD_FILE2_PROTOCOL_GUID; | ^~~~~~~~~~~~~~ /kisskb/src/fs/d_path.c: In function '__d_path': /kisskb/src/fs/d_path.c:218:24: note: byref variable will be forcibly initialized 218 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/fs/d_path.c: In function 'd_absolute_path': /kisskb/src/fs/d_path.c:230:24: note: byref variable will be forcibly initialized 230 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_puts': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:98:19: note: byref variable will be forcibly initialized 98 | const u8 *s8 = (const u8 *)str; | ^~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:96:22: note: byref variable will be forcibly initialized 96 | efi_char16_t buf[128]; | ^~~ /kisskb/src/fs/d_path.c: In function 'd_path': /kisskb/src/fs/d_path.c:267:21: note: byref variable will be forcibly initialized 267 | struct path root; | ^~~~ /kisskb/src/fs/d_path.c:266:24: note: byref variable will be forcibly initialized 266 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_printk': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:137:17: note: byref variable will be forcibly initialized 137 | va_list args; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:136:14: note: byref variable will be forcibly initialized 136 | char printf_buf[256]; | ^~~~~~~~~~ /kisskb/src/fs/d_path.c: In function 'dynamic_dname': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_measure_initrd': /kisskb/src/fs/d_path.c:304:14: note: byref variable will be forcibly initialized 304 | char temp[64]; | ^~~~ /kisskb/src/fs/d_path.c:303:17: note: byref variable will be forcibly initialized 303 | va_list args; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:652:30: note: byref variable will be forcibly initialized 652 | efi_tcg2_protocol_t *tcg2 = NULL; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:651:20: note: byref variable will be forcibly initialized 651 | efi_guid_t tcg2_guid = EFI_TCG2_PROTOCOL_GUID; | ^~~~~~~~~ /kisskb/src/drivers/input/misc/da9063_onkey.c: In function 'da9063_onkey_irq_handler': /kisskb/src/drivers/input/misc/da9063_onkey.c:163:22: note: byref variable will be forcibly initialized 163 | unsigned int val; | ^~~ /kisskb/src/fs/d_path.c: In function 'simple_dname': /kisskb/src/fs/d_path.c:320:24: note: byref variable will be forcibly initialized 320 | DECLARE_BUFFER(b, buffer, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_parse_options': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:207:31: note: byref variable will be forcibly initialized 207 | char *param, *val; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:207:23: note: byref variable will be forcibly initialized 207 | char *param, *val; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:192:21: note: byref variable will be forcibly initialized 192 | char *str, *buf; | ^~~ /kisskb/src/fs/d_path.c: In function 'dentry_path_raw': /kisskb/src/fs/d_path.c:364:24: note: byref variable will be forcibly initialized 364 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ /kisskb/src/drivers/input/misc/da9063_onkey.c: In function 'da9063_poll_on': /kisskb/src/drivers/input/misc/da9063_onkey.c:89:13: note: byref variable will be forcibly initialized 89 | int fault_log = 0; | ^~~~~~~~~ /kisskb/src/drivers/input/misc/da9063_onkey.c:88:22: note: byref variable will be forcibly initialized 88 | unsigned int val; | ^~~ /kisskb/src/fs/d_path.c: In function 'dentry_path': /kisskb/src/fs/d_path.c:373:24: note: byref variable will be forcibly initialized 373 | DECLARE_BUFFER(b, buf, buflen); | ^ /kisskb/src/fs/d_path.c:16:31: note: in definition of macro 'DECLARE_BUFFER' 16 | struct prepend_buffer __name = {.buf = __buf + __len, .len = __len} | ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/mmc/card.h:10, from /kisskb/src/drivers/mmc/host/mmc_hsq.c:10: /kisskb/src/drivers/mmc/host/mmc_hsq.c: In function 'mmc_hsq_disable': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_convert_cmdline': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c:297:15: note: in expansion of macro 'wait_event_timeout' 297 | ret = wait_event_timeout(hsq->wait_queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:345:23: note: byref variable will be forcibly initialized 345 | unsigned long cmdline_addr = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c:286:13: note: byref variable will be forcibly initialized 286 | int ret; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/mmc/card.h:10, from /kisskb/src/drivers/mmc/host/mmc_hsq.c:10: /kisskb/src/drivers/mmc/host/mmc_hsq.c: In function 'mmc_hsq_wait_for_idle': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c:276:9: note: in expansion of macro 'wait_event' 276 | wait_event(hsq->wait_queue, | ^~~~~~~~~~ /kisskb/src/drivers/mmc/host/mmc_hsq.c:274:13: note: byref variable will be forcibly initialized 274 | int ret; | ^~~ In file included from /kisskb/src/include/linux/mmc/card.h:10, from /kisskb/src/drivers/mmc/host/mmc_hsq.c:10: /kisskb/src/drivers/mmc/host/mmc_hsq.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c: In function 'efi_wait_for_key': /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:723:23: note: byref variable will be forcibly initialized 723 | unsigned long index; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:722:32: note: byref variable will be forcibly initialized 722 | efi_event_t events[2], timer; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub-helper.c:722:21: note: byref variable will be forcibly initialized 722 | efi_event_t events[2], timer; | ^~~~~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'rk3399_dmcfreq_get_dev_status': /kisskb/src/drivers/devfreq/rk3399_dmc.c:169:35: note: byref variable will be forcibly initialized 169 | struct devfreq_event_data edata; | ^~~~~ In file included from /kisskb/src/drivers/devfreq/rk3399_dmc.c:15: /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'rk3399_dmcfreq_probe': /kisskb/src/drivers/devfreq/rk3399_dmc.c:318:13: note: byref variable will be forcibly initialized 318 | u32 val; | ^~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c:310:30: note: byref variable will be forcibly initialized 310 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/devfreq/rk3399_dmc.c: In function 'rk3399_dmcfreq_target': /kisskb/src/drivers/devfreq/rk3399_dmc.c:81:30: note: byref variable will be forcibly initialized 81 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/input/touchscreen/mk712.c:34: /kisskb/src/drivers/input/touchscreen/mk712.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'push_pipe': /kisskb/src/lib/iov_iter.c:553:16: note: byref variable will be forcibly initialized 553 | size_t off; | ^~~ /kisskb/src/lib/iov_iter.c:552:22: note: byref variable will be forcibly initialized 552 | unsigned int iter_head; | ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'pipe_zero': /kisskb/src/lib/iov_iter.c:919:19: note: byref variable will be forcibly initialized 919 | size_t n, off; | ^~~ /kisskb/src/lib/iov_iter.c:918:22: note: byref variable will be forcibly initialized 918 | unsigned int i_head; | ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'pipe_get_pages': /kisskb/src/lib/iov_iter.c:1390:22: note: byref variable will be forcibly initialized 1390 | unsigned int iter_head, npages; | ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_to_pipe_iter': /kisskb/src/lib/iov_iter.c:638:16: note: byref variable will be forcibly initialized 638 | size_t r; | ^ /kisskb/src/lib/iov_iter.c:637:22: note: byref variable will be forcibly initialized 637 | unsigned int i_head; | ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'copy_pipe_to_iter': /kisskb/src/lib/iov_iter.c:601:19: note: byref variable will be forcibly initialized 601 | size_t n, off; | ^~~ /kisskb/src/lib/iov_iter.c:600:22: note: byref variable will be forcibly initialized 600 | unsigned int i_head; | ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_bvec_advance': /kisskb/src/lib/iov_iter.c:1032:26: note: byref variable will be forcibly initialized 1032 | struct bvec_iter bi; | ^~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/lib/iov_iter.c:4: /kisskb/src/lib/iov_iter.c: In function 'iter_xarray_populate_pages': /kisskb/src/lib/iov_iter.c:1407:18: note: byref variable will be forcibly initialized 1407 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/lib/iov_iter.c:2: /kisskb/src/lib/iov_iter.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/lib/iov_iter.c: In function 'pipe_get_pages_alloc': /kisskb/src/lib/iov_iter.c:1573:22: note: byref variable will be forcibly initialized 1573 | unsigned int iter_head, npages; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/hash.h:11, from /kisskb/src/lib/iov_iter.c:2: /kisskb/src/lib/iov_iter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/lib/iov_iter.c:4: /kisskb/src/lib/iov_iter.c: In function '_copy_to_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:667:9: note: in expansion of macro 'iterate_and_advance' 667 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_choose_encoder_dpms': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:803:40: note: byref variable will be forcibly initialized 803 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_choose_crtc_dpms': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:833:40: note: byref variable will be forcibly initialized 833 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:36: /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_encoder_in_use': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:98:40: note: byref variable will be forcibly initialized 98 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:767:9: note: in expansion of macro 'iterate_and_advance' 767 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_crtc_helper_disable': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:433:48: note: byref variable will be forcibly initialized 433 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_nocache': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:782:9: note: in expansion of macro 'iterate_and_advance' 782 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/dsi.c: In function 'tegra_dsi_host_transfer': /kisskb/src/drivers/gpu/drm/tegra/dsi.c:1326:32: note: byref variable will be forcibly initialized 1326 | struct mipi_dsi_packet packet; | ^~~~~~ /kisskb/src/drivers/nvmem/qcom-spmi-sdam.c: In function 'sdam_probe': /kisskb/src/drivers/nvmem/qcom-spmi-sdam.c:115:22: note: byref variable will be forcibly initialized 115 | unsigned int val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_crtc_helper_set_config': In file included from /kisskb/src/drivers/gpu/drm/tegra/dsi.c:11: /kisskb/src/drivers/gpu/drm/tegra/dsi.c: In function 'of_parse_phandle': /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_auto_temp_store': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:525:40: note: byref variable will be forcibly initialized 525 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c:1382:14: note: byref variable will be forcibly initialized 1382 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_auto_store': /kisskb/src/drivers/hwmon/adt7462.c:1325:14: note: byref variable will be forcibly initialized 1325 | long temp; | ^~~~ /kisskb/src/lib/iov_iter.c: In function '_copy_from_iter_flushcache': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:814:9: note: in expansion of macro 'iterate_and_advance' 814 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c: In function 'drm_helper_force_disable_all': /kisskb/src/drivers/gpu/drm/drm_crtc_helper.c:1010:45: note: byref variable will be forcibly initialized 1010 | struct drm_mode_set set = { | ^~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_tmax_store': /kisskb/src/drivers/hwmon/adt7462.c:1232:14: note: byref variable will be forcibly initialized 1232 | long trange; | ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_zero': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:947:9: note: in expansion of macro 'iterate_and_advance' 947 | iterate_and_advance(i, bytes, base, len, count, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_tmin_store': /kisskb/src/drivers/hwmon/adt7462.c:1270:14: note: byref variable will be forcibly initialized 1270 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_hyst_store': /kisskb/src/drivers/hwmon/adt7462.c:1188:14: note: byref variable will be forcibly initialized 1188 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_max_store': /kisskb/src/drivers/hwmon/adt7462.c:1126:14: note: byref variable will be forcibly initialized 1126 | long temp; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/orangefs/protocol.h:2, from /kisskb/src/fs/orangefs/waitqueue.c:16: /kisskb/src/fs/orangefs/waitqueue.c: In function 'queued_spin_unlock': /kisskb/src/lib/iov_iter.c: In function 'copy_page_from_iter_atomic': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:969:9: note: in expansion of macro 'iterate_and_advance' 969 | iterate_and_advance(i, bytes, base, len, off, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_min_store': /kisskb/src/drivers/hwmon/adt7462.c:1156:14: note: byref variable will be forcibly initialized 1156 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/adt7462.c:1098:14: note: byref variable will be forcibly initialized 1098 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'force_pwm_max_store': /kisskb/src/drivers/hwmon/adt7462.c:1065:14: note: byref variable will be forcibly initialized 1065 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/adt7462.c:1019:14: note: byref variable will be forcibly initialized 1019 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'volt_min_store': /kisskb/src/drivers/hwmon/adt7462.c:934:14: note: byref variable will be forcibly initialized 934 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'volt_max_store': /kisskb/src/drivers/hwmon/adt7462.c:894:14: note: byref variable will be forcibly initialized 894 | long temp; | ^~~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_writereg': /kisskb/src/drivers/media/tuners/qt1010.c:33:24: note: byref variable will be forcibly initialized 33 | struct i2c_msg msg = { .addr = priv->cfg->i2c_address, | ^~~ /kisskb/src/drivers/media/tuners/qt1010.c:32:12: note: byref variable will be forcibly initialized 32 | u8 buf[2] = { reg, val }; | ^~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_readreg': /kisskb/src/drivers/media/tuners/qt1010.c:14:24: note: byref variable will be forcibly initialized 14 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/adt7462.c:797:14: note: byref variable will be forcibly initialized 797 | long temp; | ^~~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_set_params': /kisskb/src/drivers/media/tuners/qt1010.c:50:15: note: byref variable will be forcibly initialized 50 | u8 i, tmpval, reg05; | ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_get_pages': /kisskb/src/lib/iov_iter.c:1522:16: note: byref variable will be forcibly initialized 1522 | size_t len; | ^~~ /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_write_reg': /kisskb/src/drivers/media/i2c/hi847.c:2234:12: note: byref variable will be forcibly initialized 2234 | u8 buf[6]; | ^~~ /kisskb/src/drivers/hwmon/adt7462.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/adt7462.c:833:14: note: byref variable will be forcibly initialized 833 | long temp; | ^~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_get_pages_alloc': /kisskb/src/lib/iov_iter.c:1648:16: note: byref variable will be forcibly initialized 1648 | size_t len; | ^~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_init_meas1': /kisskb/src/drivers/media/tuners/qt1010.c:218:21: note: byref variable will be forcibly initialized 218 | u8 i, val1, val2; | ^~~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_init_meas2': /kisskb/src/drivers/media/tuners/qt1010.c:254:15: note: byref variable will be forcibly initialized 254 | u8 i, val = 0xff; | ^~~ In file included from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/lib/iov_iter.c:4: /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_from_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1708:9: note: in expansion of macro 'iterate_and_advance' 1708 | iterate_and_advance(i, bytes, base, len, off, ({ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_init': /kisskb/src/fs/orangefs/orangefs-debugfs.c: In function 'debug_string_to_mask': /kisskb/src/drivers/media/tuners/qt1010.c:285:15: note: byref variable will be forcibly initialized 285 | u8 i, tmpval, *valptr = NULL; | ^~~~~~ /kisskb/src/fs/orangefs/orangefs-debugfs.c:857:16: note: byref variable will be forcibly initialized 857 | __u64 *k_mask = NULL; | ^~~~~~ /kisskb/src/fs/orangefs/orangefs-debugfs.c:856:35: note: byref variable will be forcibly initialized 856 | struct client_debug_mask *c_mask = NULL; | ^~~~~~ /kisskb/src/fs/orangefs/orangefs-debugfs.c:853:15: note: byref variable will be forcibly initialized 853 | char *strsep_fodder = kstrdup(debug_string, GFP_KERNEL); | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/qt1010.c: In function 'qt1010_attach': /kisskb/src/drivers/media/tuners/qt1010.c:411:12: note: byref variable will be forcibly initialized 411 | u8 id; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/fs/orangefs/orangefs-debugfs.c:38: /kisskb/src/fs/orangefs/orangefs-debugfs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_check_hwcfg': /kisskb/src/fs/orangefs/orangefs-debugfs.c: In function 'orangefs_debug_write': /kisskb/src/fs/orangefs/orangefs-debugfs.c:400:34: note: byref variable will be forcibly initialized 400 | struct client_debug_mask c_mask = { NULL, 0, 0 }; | ^~~~~~ /kisskb/src/lib/iov_iter.c: In function 'csum_and_copy_to_iter': /kisskb/src/lib/iov_iter.c:75:18: note: byref variable will be forcibly initialized 75 | XA_STATE(xas, i->xarray, index); \ | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/iov_iter.c:140:25: note: in expansion of macro 'iterate_xarray' 140 | iterate_xarray(i, n, base, len, off, \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:147:9: note: in expansion of macro '__iterate_and_advance' 147 | __iterate_and_advance(i, n, base, len, off, I, ((void)(K),0)) | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/iov_iter.c:1735:14: note: in expansion of macro 'iterate_and_advance' 1735 | else iterate_and_advance(i, bytes, base, len, off, ({ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/hi847.c:2845:13: note: byref variable will be forcibly initialized 2845 | u32 mclk; | ^~~~ /kisskb/src/lib/iov_iter.c:1725:16: note: byref variable will be forcibly initialized 1725 | __wsum sum, next; | ^~~ /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_read_reg': /kisskb/src/drivers/media/i2c/hi847.c:2206:12: note: byref variable will be forcibly initialized 2206 | u8 data_buf[4] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/hi847.c:2205:12: note: byref variable will be forcibly initialized 2205 | u8 addr_buf[2]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/hi847.c:2204:24: note: byref variable will be forcibly initialized 2204 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/extcon/extcon-fsa9480.c: In function 'fsa9480_read_irq': /kisskb/src/drivers/extcon/extcon-fsa9480.c:191:12: note: byref variable will be forcibly initialized 191 | u8 regs[2]; | ^~~~ /kisskb/src/drivers/extcon/extcon-fsa9480.c: In function 'fsa9480_read_reg': /kisskb/src/drivers/extcon/extcon-fsa9480.c:178:18: note: byref variable will be forcibly initialized 178 | int ret, val; | ^~~ /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_identify_module': /kisskb/src/drivers/hid/hid-alps.c: In function 'T4_init': /kisskb/src/drivers/hid/hid-alps.c:612:12: note: byref variable will be forcibly initialized 612 | u8 tmp, sen_line_num_x, sen_line_num_y; | ^~~ /kisskb/src/drivers/media/i2c/hi847.c:2822:13: note: byref variable will be forcibly initialized 2822 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_test_pattern': /kisskb/src/drivers/media/i2c/hi847.c:2295:13: note: byref variable will be forcibly initialized 2295 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_set_ctrl_hflip': /kisskb/src/lib/iov_iter.c: In function 'hash_and_copy_to_iter': /kisskb/src/drivers/media/i2c/hi847.c:2375:13: note: byref variable will be forcibly initialized 2375 | u32 val; | ^~~ /kisskb/src/lib/iov_iter.c:1754:28: note: byref variable will be forcibly initialized 1754 | struct scatterlist sg; | ^~ /kisskb/src/drivers/extcon/extcon-fsa9480.c: In function 'fsa9480_irq_handler': /kisskb/src/drivers/extcon/extcon-fsa9480.c:247:13: note: byref variable will be forcibly initialized 247 | int intr = 0; | ^~~~ /kisskb/src/drivers/hid/hid-alps.c: In function 'u1_init': /kisskb/src/drivers/media/i2c/hi847.c: In function 'hi847_set_ctrl_vflip': /kisskb/src/drivers/media/i2c/hi847.c:2394:13: note: byref variable will be forcibly initialized 2394 | u32 val; | ^~~ /kisskb/src/drivers/hid/hid-alps.c:501:30: note: byref variable will be forcibly initialized 501 | u8 pitch_x, pitch_y, resolution; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-alps.c:501:21: note: byref variable will be forcibly initialized 501 | u8 pitch_x, pitch_y, resolution; | ^~~~~~~ /kisskb/src/lib/iov_iter.c: In function 'iov_iter_npages': /kisskb/src/drivers/hid/hid-alps.c:501:12: note: byref variable will be forcibly initialized 501 | u8 pitch_x, pitch_y, resolution; | ^~~~~~~ /kisskb/src/drivers/hid/hid-alps.c:500:43: note: byref variable will be forcibly initialized 500 | u8 tmp, dev_ctrl, sen_line_num_x, sen_line_num_y; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-alps.c:500:27: note: byref variable will be forcibly initialized 500 | u8 tmp, dev_ctrl, sen_line_num_x, sen_line_num_y; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-alps.c:500:17: note: byref variable will be forcibly initialized 500 | u8 tmp, dev_ctrl, sen_line_num_x, sen_line_num_y; | ^~~~~~~~ /kisskb/src/lib/iov_iter.c:1818:24: note: byref variable will be forcibly initialized 1818 | size_t off; | ^~~ /kisskb/src/drivers/hid/hid-alps.c:500:12: note: byref variable will be forcibly initialized 500 | u8 tmp, dev_ctrl, sen_line_num_x, sen_line_num_y; | ^~~ /kisskb/src/lib/iov_iter.c:1816:30: note: byref variable will be forcibly initialized 1816 | unsigned int iter_head; | ^~~~~~~~~ /kisskb/src/crypto/essiv.c: In function 'essiv_aead_setkey': /kisskb/src/crypto/essiv.c:99:12: note: byref variable will be forcibly initialized 99 | u8 salt[HASH_MAX_DIGESTSIZE]; | ^~~~ /kisskb/src/crypto/essiv.c:98:36: note: byref variable will be forcibly initialized 98 | struct crypto_authenc_keys keys; | ^~~~ In file included from /kisskb/src/include/crypto/internal/hash.h:12, from /kisskb/src/crypto/essiv.c:34: /kisskb/src/include/crypto/hash.h:166:14: note: byref variable will be forcibly initialized 166 | char __##shash##_desc[sizeof(struct shash_desc) + HASH_MAX_DESCSIZE] \ | ^~ /kisskb/src/crypto/essiv.c:97:9: note: in expansion of macro 'SHASH_DESC_ON_STACK' 97 | SHASH_DESC_ON_STACK(desc, tctx->hash); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/crypto/essiv.c: In function 'essiv_skcipher_setkey': /kisskb/src/crypto/essiv.c:70:12: note: byref variable will be forcibly initialized 70 | u8 salt[HASH_MAX_DIGESTSIZE]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/mfd/mfd-core.c:11: /kisskb/src/drivers/mfd/mfd-core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/mfd-core.c: In function 'mfd_remove_devices_late': /kisskb/src/drivers/mfd/mfd-core.c:377:13: note: byref variable will be forcibly initialized 377 | int level = MFD_DEP_LEVEL_HIGH; | ^~~~~ /kisskb/src/drivers/mfd/mfd-core.c: In function 'mfd_remove_devices': /kisskb/src/drivers/mfd/mfd-core.c:385:13: note: byref variable will be forcibly initialized 385 | int level = MFD_DEP_LEVEL_NORMAL; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/drivers/of/unittest.c:8: /kisskb/src/drivers/of/unittest.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/media/i2c/video-i2c.c:12: /kisskb/src/drivers/media/i2c/video-i2c.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/memblock.h:12, from /kisskb/src/drivers/of/unittest.c:8: /kisskb/src/drivers/of/unittest.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/erofs/xattr.c: In function 'xattr_foreach': /kisskb/src/fs/erofs/xattr.c:191:34: note: byref variable will be forcibly initialized 191 | struct erofs_xattr_entry entry; | ^~~~~ /kisskb/src/fs/erofs/xattr.c: In function 'inline_getxattr': /kisskb/src/fs/erofs/xattr.c:342:22: note: byref variable will be forcibly initialized 342 | unsigned int remaining; | ^~~~~~~~~ /kisskb/src/fs/erofs/xattr.c: In function 'inline_listxattr': /kisskb/src/fs/erofs/xattr.c:553:22: note: byref variable will be forcibly initialized 553 | unsigned int remaining; | ^~~~~~~~~ /kisskb/src/drivers/of/unittest.c: In function 'unittest_data_add': /kisskb/src/drivers/of/unittest.c:1424:29: note: byref variable will be forcibly initialized 1424 | struct device_node *unittest_data_node = NULL, *np; | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/security.h:29, from /kisskb/src/fs/erofs/xattr.c:7: /kisskb/src/fs/erofs/xattr.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/erofs/xattr.c: In function 'init_inode_xattrs': /kisskb/src/fs/erofs/xattr.c:22:27: note: byref variable will be forcibly initialized 22 | struct xattr_iter it; | ^~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_find_node_by_name': /kisskb/src/drivers/of/unittest.c:69:21: note: byref variable will be forcibly initialized 69 | const char *options, *name; | ^~~~~~~ /kisskb/src/fs/erofs/xattr.c: In function 'erofs_getxattr': /kisskb/src/fs/erofs/xattr.c:398:30: note: byref variable will be forcibly initialized 398 | struct getxattr_iter it; | ^~ /kisskb/src/fs/erofs/xattr.c: In function 'erofs_listxattr': /kisskb/src/fs/erofs/xattr.c:599:31: note: byref variable will be forcibly initialized 599 | struct listxattr_iter it; | ^~ /kisskb/src/drivers/media/i2c/video-i2c.c: In function 'amg88xx_read': /kisskb/src/drivers/media/i2c/video-i2c.c:286:16: note: byref variable will be forcibly initialized 286 | __le16 buf; | ^~~ In file included from /kisskb/src/drivers/media/tuners/r820t.c:30: /kisskb/src/drivers/media/tuners/r820t.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_write_reg_mask': /kisskb/src/drivers/media/tuners/r820t.c:429:12: note: byref variable will be forcibly initialized 429 | u8 tmp = val; | ^~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_phandle_with_args': /kisskb/src/drivers/of/unittest.c:385:32: note: byref variable will be forcibly initialized 385 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_write_reg': /kisskb/src/drivers/media/tuners/r820t.c:411:12: note: byref variable will be forcibly initialized 411 | u8 tmp = val; /* work around GCC PR81715 with asan-stack=1 */ | ^~~ In file included from /kisskb/src/drivers/media/tuners/r820t.c:30: /kisskb/src/drivers/media/tuners/r820t.c: In function 'tuner_i2c_xfer_send_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:48:24: note: byref variable will be forcibly initialized 48 | struct i2c_msg msg[2] = { { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_phandle_with_args_map': /kisskb/src/drivers/of/unittest.c:541:32: note: byref variable will be forcibly initialized 541 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_read_gain': /kisskb/src/drivers/media/tuners/r820t.c:1206:12: note: byref variable will be forcibly initialized 1206 | u8 data[4]; | ^~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_set_pll': /kisskb/src/drivers/media/tuners/r820t.c:555:12: note: byref variable will be forcibly initialized 555 | u8 data[5]; | ^~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_printf': /kisskb/src/drivers/of/unittest.c:308:14: note: byref variable will be forcibly initialized 308 | char phandle_str[16] = ""; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_set_tv_standard': /kisskb/src/drivers/media/tuners/r820t.c:955:12: note: byref variable will be forcibly initialized 955 | u8 data[5], val; | ^~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_property_string': /kisskb/src/drivers/of/unittest.c:685:21: note: byref variable will be forcibly initialized 685 | const char *strings[4]; | ^~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_xtal_check': /kisskb/src/drivers/media/tuners/r820t.c:1406:12: note: byref variable will be forcibly initialized 1406 | u8 data[3], val; | ^~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_multi_read': /kisskb/src/drivers/media/tuners/r820t.c:1523:12: note: byref variable will be forcibly initialized 1523 | u8 data[2], min = 255, max = 0; | ^~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_changeset': /kisskb/src/drivers/of/unittest.c:799:29: note: byref variable will be forcibly initialized 799 | struct of_changeset chgset; | ^~~~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_section': /kisskb/src/drivers/media/tuners/r820t.c:1745:47: note: byref variable will be forcibly initialized 1745 | struct r820t_sect_type compare_iq[3], compare_bet[3]; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c:1745:32: note: byref variable will be forcibly initialized 1745 | struct r820t_sect_type compare_iq[3], compare_bet[3]; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_iq': /kisskb/src/drivers/media/tuners/r820t.c:1828:12: note: byref variable will be forcibly initialized 1828 | u8 x_direction = 0; /* 1:x, 0:y */ | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c:1826:32: note: byref variable will be forcibly initialized 1826 | struct r820t_sect_type compare_iq[3]; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_imr': /kisskb/src/drivers/media/tuners/r820t.c:1909:32: note: byref variable will be forcibly initialized 1909 | struct r820t_sect_type imr_point; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/r820t.c: In function 'r820t_attach': /kisskb/src/drivers/media/tuners/r820t.c:2339:12: note: byref variable will be forcibly initialized 2339 | u8 data[5]; | ^~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_interrupts': /kisskb/src/drivers/of/unittest.c:1007:32: note: byref variable will be forcibly initialized 1007 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/jfs/jfs_dtree.c:90: /kisskb/src/fs/jfs/jfs_dtree.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_parse_interrupts_extended': /kisskb/src/drivers/of/unittest.c:1084:32: note: byref variable will be forcibly initialized 1084 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'ciGetLeafPrefixKey': /kisskb/src/fs/jfs/jfs_dtree.c:3768:31: note: byref variable will be forcibly initialized 3768 | struct component_name rkey; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c:3767:31: note: byref variable will be forcibly initialized 3767 | struct component_name lkey; | ^~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_dma_get_max_cpu_address': /kisskb/src/drivers/of/unittest.c:876:21: note: byref variable will be forcibly initialized 876 | phys_addr_t cpu_addr; | ^~~~~~~~ /kisskb/src/drivers/of/unittest.c: In function 'of_unittest_dma_ranges_one': /kisskb/src/drivers/of/unittest.c:913:33: note: byref variable will be forcibly initialized 913 | dma_addr_t dma_addr; | ^~~~~~~~ /kisskb/src/drivers/of/unittest.c:912:33: note: byref variable will be forcibly initialized 912 | phys_addr_t paddr; | ^~~~~ /kisskb/src/drivers/of/unittest.c:898:38: note: byref variable will be forcibly initialized 898 | const struct bus_dma_region *map = NULL; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c:7: /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'read_index_page': /kisskb/src/fs/jfs/jfs_dtree.c:200:13: note: byref variable will be forcibly initialized 200 | s32 xlen; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c:199:13: note: byref variable will be forcibly initialized 199 | int xflag; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:198:13: note: byref variable will be forcibly initialized 198 | s64 xaddr; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'free_index': /kisskb/src/fs/jfs/jfs_dtree.c:487:26: note: byref variable will be forcibly initialized 487 | struct metapage *mp = NULL; | ^~ /kisskb/src/fs/jfs/jfs_dtree.c:486:13: note: byref variable will be forcibly initialized 486 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'read_index': /kisskb/src/fs/jfs/jfs_dtree.c:540:26: note: byref variable will be forcibly initialized 540 | struct metapage *mp = NULL; | ^~ /kisskb/src/fs/jfs/jfs_dtree.c:539:13: note: byref variable will be forcibly initialized 539 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'get_index_page': /kisskb/src/fs/jfs/jfs_dtree.c:219:13: note: byref variable will be forcibly initialized 219 | s32 xlen; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c:218:13: note: byref variable will be forcibly initialized 218 | int xflag; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:217:13: note: byref variable will be forcibly initialized 217 | s64 xaddr; | ^~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/mmzone.h:8, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c:7: /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c: In function 'iio_dma_buffer_cleanup_worker': /kisskb/src/drivers/iio/buffer/industrialio-buffer-dma.c:127:19: note: byref variable will be forcibly initialized 127 | LIST_HEAD(block_list); | ^~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'add_index': /kisskb/src/fs/jfs/jfs_dtree.c:366:39: note: byref variable will be forcibly initialized 366 | struct dir_table_slot temp_table[12]; | ^~~~~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:335:13: note: byref variable will be forcibly initialized 335 | s64 xaddr; | ^~~~~ /kisskb/src/drivers/perf/arm_pmu.c: In function 'validate_group': /kisskb/src/drivers/perf/arm_pmu.c:392:30: note: byref variable will be forcibly initialized 392 | struct pmu_hw_events fake_pmu; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/pid_namespace.h:7, from /kisskb/src/include/linux/ptrace.h:10, from /kisskb/src/include/linux/elfcore.h:11, from /kisskb/src/include/linux/crash_core.h:6, from /kisskb/src/include/linux/kexec.h:18, from /kisskb/src/include/linux/crash_dump.h:5, from /kisskb/src/drivers/tee/optee/core.c:9: /kisskb/src/drivers/tee/optee/core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/rohm-regulator.c: In function 'set_dvs_level': /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtInsertEntry': /kisskb/src/drivers/regulator/rohm-regulator.c:17:18: note: byref variable will be forcibly initialized 17 | uint32_t uv; | ^~ /kisskb/src/fs/jfs/jfs_dtree.c:4018:29: note: byref variable will be forcibly initialized 4018 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:3908:26: note: byref variable will be forcibly initialized 3908 | struct metapage *mp = NULL; | ^~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtExtendPage': /kisskb/src/fs/jfs/jfs_dtree.c:1694:29: note: byref variable will be forcibly initialized 1694 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:1646:25: note: byref variable will be forcibly initialized 1646 | struct dt_lock *dtlck; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:1635:38: note: byref variable will be forcibly initialized 1635 | struct metapage *smp, *pmp, *mp; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/perf/arm_dsu_pmu.c:14: /kisskb/src/drivers/perf/arm_dsu_pmu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtSplitRoot': /kisskb/src/fs/jfs/jfs_dtree.c:1985:34: note: byref variable will be forcibly initialized 1985 | struct metapage *mp = NULL; | ^~ /kisskb/src/fs/jfs/jfs_dtree.c:1984:21: note: byref variable will be forcibly initialized 1984 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:1881:25: note: byref variable will be forcibly initialized 1881 | struct dt_lock *dtlck; | ^~~~~ In file included from /kisskb/src/drivers/iio/adc/axp20x_adc.c:22: /kisskb/src/drivers/iio/adc/axp20x_adc.c: In function 'axp20x_read_variable_width': /kisskb/src/include/linux/mfd/axp20x.h:652:22: note: byref variable will be forcibly initialized 652 | unsigned int reg_val, result; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtSplitPage': /kisskb/src/fs/jfs/jfs_dtree.c:1570:21: note: byref variable will be forcibly initialized 1570 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:1339:34: note: byref variable will be forcibly initialized 1339 | struct dt_lock *sdtlck, *rdtlck; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:1339:25: note: byref variable will be forcibly initialized 1339 | struct dt_lock *sdtlck, *rdtlck; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:1327:26: note: byref variable will be forcibly initialized 1327 | struct metapage *mp; | ^~ /kisskb/src/drivers/perf/arm_dsu_pmu.c: In function 'dsu_pmu_validate_group': /kisskb/src/drivers/perf/arm_dsu_pmu.c:528:30: note: byref variable will be forcibly initialized 528 | struct dsu_hw_events fake_hw; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtSplitUp': /kisskb/src/fs/jfs/jfs_dtree.c:939:25: note: byref variable will be forcibly initialized 939 | struct dt_lock *dtlck; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:936:31: note: byref variable will be forcibly initialized 936 | struct component_name key = { 0, NULL }; | ^~~ /kisskb/src/fs/jfs/jfs_dtree.c:934:24: note: byref variable will be forcibly initialized 934 | struct pxdlist pxdlist; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:932:20: note: byref variable will be forcibly initialized 932 | s64 xaddr, nxaddr; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:932:13: note: byref variable will be forcibly initialized 932 | s64 xaddr, nxaddr; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:927:15: note: byref variable will be forcibly initialized 927 | pxd_t rpxd; /* new right page extent descriptor */ | ^~~~ /kisskb/src/drivers/perf/arm_dsu_pmu.c: In function 'dsu_pmu_handle_irq': /kisskb/src/drivers/perf/arm_dsu_pmu.c:396:23: note: byref variable will be forcibly initialized 396 | unsigned long overflow; | ^~~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:926:19: note: byref variable will be forcibly initialized 926 | dtpage_t *rp; /* new right page split from sp */ | ^~ /kisskb/src/fs/jfs/jfs_dtree.c:925:26: note: byref variable will be forcibly initialized 925 | struct metapage *rmp; | ^~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/perf/arm_dsu_pmu.c:14: /kisskb/src/drivers/perf/arm_dsu_pmu.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/erofs/decompressor.c: In function 'z_erofs_lz4_prepare_dstpages': /kisskb/src/fs/erofs/decompressor.c:72:23: note: byref variable will be forcibly initialized 72 | unsigned long bounced[DIV_ROUND_UP(LZ4_MAX_DISTANCE_PAGES, | ^~~~~~~ /kisskb/src/drivers/perf/arm_dsu_pmu.c: In function 'dsu_pmu_get_online_cpu_any_but': /kisskb/src/drivers/perf/arm_dsu_pmu.c:235:24: note: byref variable will be forcibly initialized 235 | struct cpumask online_supported; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/perf/arm_dsu_pmu.c: In function 'dsu_pmu_probe_pmu': /kisskb/src/drivers/perf/arm_dsu_pmu.c:671:13: note: byref variable will be forcibly initialized 671 | u32 cpmceid[2]; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtSearch': /kisskb/src/fs/jfs/jfs_dtree.c:581:31: note: byref variable will be forcibly initialized 581 | struct component_name ciKey; | ^~~~~ /kisskb/src/fs/erofs/decompressor.c: In function 'z_erofs_lz4_decompress_mem': /kisskb/src/fs/erofs/decompressor.c:212:18: note: byref variable will be forcibly initialized 212 | int ret, maptype; | ^~~~~~~ /kisskb/src/fs/erofs/decompressor.c:210:22: note: byref variable will be forcibly initialized 210 | unsigned int inputmargin; | ^~~~~~~~~~~ /kisskb/src/fs/erofs/decompressor.c: In function 'z_erofs_lz4_decompress': /kisskb/src/fs/erofs/decompressor.c:277:43: note: byref variable will be forcibly initialized 277 | struct z_erofs_lz4_decompress_ctx ctx; | ^~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtInsert': /kisskb/src/fs/jfs/jfs_dtree.c:819:25: note: byref variable will be forcibly initialized 819 | struct dt_lock *dtlck; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:818:17: note: byref variable will be forcibly initialized 818 | ddata_t data; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c:817:24: note: byref variable will be forcibly initialized 817 | struct dtsplit split; /* split information */ | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtDeleteUp': /kisskb/src/fs/jfs/jfs_dtree.c:2234:25: note: byref variable will be forcibly initialized 2234 | struct dt_lock *dtlck; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtDelete': /kisskb/src/fs/jfs/jfs_dtree.c:2193:29: note: byref variable will be forcibly initialized 2193 | s64 lblock; | ^~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:2079:25: note: byref variable will be forcibly initialized 2079 | struct dt_lock *dtlck; | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:2078:24: note: byref variable will be forcibly initialized 2078 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:2075:31: note: byref variable will be forcibly initialized 2075 | struct metapage *mp, *imp; | ^~~ In file included from /kisskb/src/drivers/perf/arm_pmu_platform.c:18: /kisskb/src/drivers/perf/arm_pmu_platform.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'jfs_readdir': /kisskb/src/fs/jfs/jfs_dtree.c:3047:47: note: byref variable will be forcibly initialized 3047 | struct dir_table_slot dirtab_slot; | ^~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:3009:24: note: byref variable will be forcibly initialized 3009 | struct btstack btstack; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_dtree.c:2998:16: note: byref variable will be forcibly initialized 2998 | loff_t dtpos; /* legacy OS/2 style position */ | ^~~~~ /kisskb/src/fs/jfs/jfs_dtree.c: In function 'dtModify': /kisskb/src/fs/jfs/jfs_dtree.c:4515:24: note: byref variable will be forcibly initialized 4515 | struct btstack btstack; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/fsi_master_gpio.h:171, from /kisskb/src/drivers/fsi/fsi-master-gpio.c:40: /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_in': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_gpio_in, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_gpio_in, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_out': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(fsi_master_gpio_out, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(fsi_master_gpio_out, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_clock_zeros': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(fsi_master_gpio_clock_zeros, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(fsi_master_gpio_clock_zeros, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_break': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_gpio_break, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_gpio_break, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_crc_cmd_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(fsi_master_gpio_crc_cmd_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(fsi_master_gpio_crc_cmd_error, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_crc_rsp_error': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:97:1: note: in expansion of macro 'TRACE_EVENT' 97 | TRACE_EVENT(fsi_master_gpio_crc_rsp_error, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:97:1: note: in expansion of macro 'TRACE_EVENT' 97 | TRACE_EVENT(fsi_master_gpio_crc_rsp_error, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/fsi.h:128, from /kisskb/src/drivers/fsi/fsi-core.c:28: /kisskb/src/drivers/fsi/fsi-core.c: In function 'perf_trace_fsi_master_read': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_poll_response_busy': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:111:1: note: in expansion of macro 'TRACE_EVENT' 111 | TRACE_EVENT(fsi_master_gpio_poll_response_busy, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:111:1: note: in expansion of macro 'TRACE_EVENT' 111 | TRACE_EVENT(fsi_master_gpio_poll_response_busy, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'perf_trace_fsi_master_write': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_cmd_abs_addr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:126:1: note: in expansion of macro 'TRACE_EVENT' 126 | TRACE_EVENT(fsi_master_gpio_cmd_abs_addr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:126:1: note: in expansion of macro 'TRACE_EVENT' 126 | TRACE_EVENT(fsi_master_gpio_cmd_abs_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_cmd_rel_addr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:141:1: note: in expansion of macro 'TRACE_EVENT' 141 | TRACE_EVENT(fsi_master_gpio_cmd_rel_addr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:141:1: note: in expansion of macro 'TRACE_EVENT' 141 | TRACE_EVENT(fsi_master_gpio_cmd_rel_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'perf_trace_fsi_master_rw_result': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'perf_trace_fsi_master_gpio_cmd_same_addr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(fsi_master_gpio_cmd_same_addr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(fsi_master_gpio_cmd_same_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'perf_trace_fsi_master_break': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(fsi_master_break, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(fsi_master_break, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/fsi_master_gpio.h:171, from /kisskb/src/drivers/fsi/fsi-master-gpio.c:40: /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_in': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_gpio_in, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/fsi.h:128, from /kisskb/src/drivers/fsi/fsi-core.c:28: /kisskb/src/drivers/fsi/fsi-core.c: In function 'trace_event_raw_event_fsi_master_read': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_out': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(fsi_master_gpio_out, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_clock_zeros': /kisskb/src/drivers/fsi/fsi-core.c: In function 'trace_event_raw_event_fsi_master_write': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(fsi_master_gpio_clock_zeros, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_break': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_gpio_break, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'trace_event_raw_event_fsi_master_rw_result': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_crc_cmd_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(fsi_master_gpio_crc_cmd_error, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_crc_rsp_error': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:97:1: note: in expansion of macro 'TRACE_EVENT' 97 | TRACE_EVENT(fsi_master_gpio_crc_rsp_error, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'trace_event_raw_event_fsi_master_break': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(fsi_master_break, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_poll_response_busy': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:111:1: note: in expansion of macro 'TRACE_EVENT' 111 | TRACE_EVENT(fsi_master_gpio_poll_response_busy, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_cmd_abs_addr': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:126:1: note: in expansion of macro 'TRACE_EVENT' 126 | TRACE_EVENT(fsi_master_gpio_cmd_abs_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_cmd_rel_addr': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:141:1: note: in expansion of macro 'TRACE_EVENT' 141 | TRACE_EVENT(fsi_master_gpio_cmd_rel_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'trace_event_raw_event_fsi_master_gpio_cmd_same_addr': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(fsi_master_gpio_cmd_same_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_set_smode': /kisskb/src/drivers/fsi/fsi-core.c:272:16: note: byref variable will be forcibly initialized 272 | __be32 data; | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/fsi.h:128, from /kisskb/src/drivers/fsi/fsi-core.c:28: /kisskb/src/drivers/fsi/fsi-core.c: In function '__bpf_trace_fsi_master_read': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_read, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function '__bpf_trace_fsi_master_write': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(fsi_master_write, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function '__bpf_trace_fsi_master_rw_result': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:72:42: note: in expansion of macro '__CAST7' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:72:24: note: in expansion of macro '__CAST_TO_U64' 72 | #define __CAST8(a,...) __CAST_TO_U64(a), __CAST7(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST8' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_rw_result, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function '__bpf_trace_fsi_master_break': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/fsi_master_gpio.h:171, from /kisskb/src/drivers/fsi/fsi-master-gpio.c:40: /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_in': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(fsi_master_break, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(fsi_master_break, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_gpio_in, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_gpio_in, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:11:1: note: in expansion of macro 'TRACE_EVENT' 11 | TRACE_EVENT(fsi_master_gpio_in, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_report_and_clear_errors': /kisskb/src/drivers/fsi/fsi-core.c:212:21: note: byref variable will be forcibly initialized 212 | __be32 irq, stat; | ^~~~ /kisskb/src/drivers/fsi/fsi-core.c:212:16: note: byref variable will be forcibly initialized 212 | __be32 irq, stat; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_out': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(fsi_master_gpio_out, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(fsi_master_gpio_out, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:32:1: note: in expansion of macro 'TRACE_EVENT' 32 | TRACE_EVENT(fsi_master_gpio_out, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_handle_error': /kisskb/src/drivers/fsi/fsi-core.c:290:18: note: byref variable will be forcibly initialized 290 | uint32_t reg; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_clock_zeros': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(fsi_master_gpio_clock_zeros, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:53:1: note: in expansion of macro 'TRACE_EVENT' 53 | TRACE_EVENT(fsi_master_gpio_clock_zeros, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_poll_response_busy': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:111:1: note: in expansion of macro 'TRACE_EVENT' 111 | TRACE_EVENT(fsi_master_gpio_poll_response_busy, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:111:1: note: in expansion of macro 'TRACE_EVENT' 111 | TRACE_EVENT(fsi_master_gpio_poll_response_busy, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_cmd_abs_addr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:126:1: note: in expansion of macro 'TRACE_EVENT' 126 | TRACE_EVENT(fsi_master_gpio_cmd_abs_addr, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:126:1: note: in expansion of macro 'TRACE_EVENT' 126 | TRACE_EVENT(fsi_master_gpio_cmd_abs_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_cmd_rel_addr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:141:1: note: in expansion of macro 'TRACE_EVENT' 141 | TRACE_EVENT(fsi_master_gpio_cmd_rel_addr, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:141:1: note: in expansion of macro 'TRACE_EVENT' 141 | TRACE_EVENT(fsi_master_gpio_cmd_rel_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_break': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:69:1: note: in expansion of macro 'TRACE_EVENT' 69 | TRACE_EVENT(fsi_master_gpio_break, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_crc_cmd_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:83:1: note: in expansion of macro 'TRACE_EVENT' 83 | TRACE_EVENT(fsi_master_gpio_crc_cmd_error, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_crc_rsp_error': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:97:1: note: in expansion of macro 'TRACE_EVENT' 97 | TRACE_EVENT(fsi_master_gpio_crc_rsp_error, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function '__bpf_trace_fsi_master_gpio_cmd_same_addr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/fsi_master_gpio.h:156:1: note: in expansion of macro 'TRACE_EVENT' 156 | TRACE_EVENT(fsi_master_gpio_cmd_same_addr, | ^~~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'slave_send_echo_store': /kisskb/src/drivers/fsi/fsi-core.c:829:23: note: byref variable will be forcibly initialized 829 | unsigned long val; | ^~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_node_matches': /kisskb/src/drivers/fsi/fsi-core.c:654:22: note: byref variable will be forcibly initialized 654 | unsigned int len, na, ns; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'external_mode_store': /kisskb/src/drivers/fsi/fsi-master-gpio.c:729:23: note: byref variable will be forcibly initialized 729 | unsigned long val; | ^~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_device_node_matches': /kisskb/src/drivers/fsi/fsi-core.c:418:22: note: byref variable will be forcibly initialized 418 | unsigned int len, na, ns; | ^~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_read': /kisskb/src/drivers/fsi/fsi-core.c:348:17: note: byref variable will be forcibly initialized 348 | uint8_t id = slave->id; | ^~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'build_ar_command': /kisskb/src/drivers/fsi/fsi-master-gpio.c:241:18: note: byref variable will be forcibly initialized 241 | uint32_t rel_addr; | ^~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'cfam_read': /kisskb/src/drivers/fsi/fsi-core.c:709:24: note: byref variable will be forcibly initialized 709 | __be32 data; | ^~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_scan': /kisskb/src/drivers/fsi/fsi-core.c:483:24: note: byref variable will be forcibly initialized 483 | __be32 data; | ^~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'read_one_response': /kisskb/src/drivers/fsi/fsi-master-gpio.c:337:29: note: byref variable will be forcibly initialized 337 | struct fsi_gpio_msg msg; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'issue_term': /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_write': /kisskb/src/drivers/fsi/fsi-core.c:373:17: note: byref variable will be forcibly initialized 373 | uint8_t id = slave->id; | ^~ /kisskb/src/drivers/fsi/fsi-master-gpio.c:401:17: note: byref variable will be forcibly initialized 401 | uint8_t tag; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c:399:29: note: byref variable will be forcibly initialized 399 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'poll_for_response': /kisskb/src/drivers/fsi/fsi-master-gpio.c:430:17: note: byref variable will be forcibly initialized 430 | uint8_t tag; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c:427:39: note: byref variable will be forcibly initialized 427 | struct fsi_gpio_msg response, cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c:427:29: note: byref variable will be forcibly initialized 427 | struct fsi_gpio_msg response, cmd; | ^~~~~~~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'cfam_write': /kisskb/src/drivers/fsi/fsi-core.c:746:24: note: byref variable will be forcibly initialized 746 | __be32 data; | ^~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'fsi_master_gpio_term': /kisskb/src/drivers/fsi/fsi-master-gpio.c:603:29: note: byref variable will be forcibly initialized 603 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-core.c: In function 'fsi_slave_init': /kisskb/src/drivers/fsi/fsi-core.c:1055:26: note: byref variable will be forcibly initialized 1055 | uint32_t prop; | ^~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'fsi_master_gpio_write': /kisskb/src/drivers/fsi/fsi-core.c:990:30: note: byref variable will be forcibly initialized 990 | __be32 data, llmode, slbus; | ^~~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c:584:29: note: byref variable will be forcibly initialized 584 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/fsi/fsi-core.c:990:22: note: byref variable will be forcibly initialized 990 | __be32 data, llmode, slbus; | ^~~~~~ /kisskb/src/drivers/fsi/fsi-core.c:990:16: note: byref variable will be forcibly initialized 990 | __be32 data, llmode, slbus; | ^~~~ /kisskb/src/drivers/fsi/fsi-master-gpio.c: In function 'fsi_master_gpio_read': /kisskb/src/drivers/fsi/fsi-master-gpio.c:565:29: note: byref variable will be forcibly initialized 565 | struct fsi_gpio_msg cmd; | ^~~ /kisskb/src/drivers/firmware/efi/vars.c: In function 'efivar_validate': /kisskb/src/drivers/firmware/efi/vars.c:254:21: note: byref variable will be forcibly initialized 254 | int match = 0; | ^~~~~ /kisskb/src/drivers/firmware/efi/vars.c: In function 'efivar_variable_is_removable': /kisskb/src/drivers/firmware/efi/vars.c:278:13: note: byref variable will be forcibly initialized 278 | int match = 0; | ^~~~~ /kisskb/src/drivers/firmware/efi/vars.c: In function 'efivar_init': /kisskb/src/drivers/firmware/efi/vars.c:421:20: note: byref variable will be forcibly initialized 421 | efi_guid_t vendor_guid; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/vars.c:418:23: note: byref variable will be forcibly initialized 418 | unsigned long variable_name_size = 1024; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/vars.c: In function 'efivar_entry_set': /kisskb/src/drivers/firmware/efi/vars.c:657:20: note: byref variable will be forcibly initialized 657 | efi_guid_t vendor = entry->var.VendorGuid; | ^~~~~~ /kisskb/src/drivers/iio/accel/kxcjk-1013.c: In function 'kxcjk1013_set_scale': /kisskb/src/drivers/iio/accel/kxcjk-1013.c:877:29: note: byref variable will be forcibly initialized 877 | enum kxcjk1013_mode store_mode; | ^~~~~~~~~~ /kisskb/src/drivers/iio/accel/kxcjk-1013.c: In function 'kxcjk1013_setup_any_motion_interrupt': /kisskb/src/drivers/iio/accel/kxcjk-1013.c:649:29: note: byref variable will be forcibly initialized 649 | enum kxcjk1013_mode store_mode; | ^~~~~~~~~~ /kisskb/src/drivers/iio/accel/kxcjk-1013.c: In function 'kxcjk1013_setup_new_data_interrupt': /kisskb/src/drivers/iio/accel/kxcjk-1013.c:711:29: note: byref variable will be forcibly initialized 711 | enum kxcjk1013_mode store_mode; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/reboot.c: In function 'efi_reboot': /kisskb/src/drivers/firmware/efi/reboot.c:16:23: note: byref variable will be forcibly initialized 16 | int efi_mode, cap_reset_mode; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/iio/accel/kxcjk-1013.c: In function 'kxcjk1013_set_odr': /kisskb/src/drivers/iio/accel/kxcjk-1013.c:798:29: note: byref variable will be forcibly initialized 798 | enum kxcjk1013_mode store_mode; | ^~~~~~~~~~ In file included from /kisskb/src/drivers/crypto/ccree/cc_cipher.c:8: /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/class/cdc-acm.c:21: /kisskb/src/drivers/usb/class/cdc-acm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/mfd/da9052-core.c:19: /kisskb/src/drivers/mfd/da9052-core.c: In function 'da9052_reg_read': /kisskb/src/include/linux/mfd/da9052/da9052.h:107:13: note: byref variable will be forcibly initialized 107 | int val, ret; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'cc_cipher_sethkey': /kisskb/src/drivers/crypto/ccree/cc_cipher.c:307:29: note: byref variable will be forcibly initialized 307 | struct cc_hkey_info hki; | ^~~ In file included from /kisskb/src/drivers/crypto/ccree/cc_cipher.c:8: /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/drivers/iio/adc/adi-axi-adc.c:14: /kisskb/src/drivers/iio/adc/adi-axi-adc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/iio/adc/adi-axi-adc.c: In function 'adi_axi_adc_config_dma_buffer': /kisskb/src/drivers/iio/adc/adi-axi-adc.c:107:21: note: byref variable will be forcibly initialized 107 | const char *dma_name; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/fs_struct.c:3: /kisskb/src/fs/fs_struct.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_cell_count': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:90:22: note: byref variable will be forcibly initialized 90 | unsigned int val; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_cipher.c: In function 'cc_cipher_process': /kisskb/src/drivers/crypto/ccree/cc_cipher.c:893:22: note: byref variable will be forcibly initialized 893 | unsigned int seq_len = 0; | ^~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_cipher.c:890:27: note: byref variable will be forcibly initialized 890 | struct cc_hw_desc desc[MAX_SKCIPHER_SEQ_LEN]; | ^~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_status': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:131:22: note: byref variable will be forcibly initialized 131 | unsigned int regval; | ^~~~~~ /kisskb/src/fs/fs_struct.c: In function 'set_fs_root': /kisskb/src/fs/fs_struct.c:17:21: note: byref variable will be forcibly initialized 17 | struct path old_root; | ^~~~~~~~ /kisskb/src/fs/fs_struct.c: In function 'set_fs_pwd': /kisskb/src/fs/fs_struct.c:36:21: note: byref variable will be forcibly initialized 36 | struct path old_pwd; | ^~~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_charge_type': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:161:22: note: byref variable will be forcibly initialized 161 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_health': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:194:22: note: byref variable will be forcibly initialized 194 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_online': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:209:22: note: byref variable will be forcibly initialized 209 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_input_voltage': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:263:22: note: byref variable will be forcibly initialized 263 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_input_current': In file included from /kisskb/src/drivers/nvmem/rockchip-otp.c:11: /kisskb/src/drivers/nvmem/rockchip-otp.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:279:22: note: byref variable will be forcibly initialized 279 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_pwm_ast': /kisskb/src/drivers/hwmon/asc7621.c:711:14: note: byref variable will be forcibly initialized 711 | long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_icharge': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:301:22: note: byref variable will be forcibly initialized 301 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_pwm_enable': /kisskb/src/drivers/hwmon/asc7621.c:589:14: note: byref variable will be forcibly initialized 589 | long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_vcharge': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:339:22: note: byref variable will be forcibly initialized 339 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_iin_limit_dac': /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_u8': /kisskb/src/drivers/hwmon/asc7621.c:176:14: note: byref variable will be forcibly initialized 176 | long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:387:22: note: byref variable will be forcibly initialized 387 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_temp62': /kisskb/src/drivers/hwmon/asc7621.c:416:14: note: byref variable will be forcibly initialized 416 | long reqval, i, f; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_die_temp': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:423:22: note: byref variable will be forcibly initialized 423 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_ap2_temp': /kisskb/src/drivers/hwmon/asc7621.c:470:14: note: byref variable will be forcibly initialized 470 | long reqval, auto_point1; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_term_current': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:443:22: note: byref variable will be forcibly initialized 443 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_temp_st': /kisskb/src/drivers/hwmon/asc7621.c:758:14: note: byref variable will be forcibly initialized 758 | long reqval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_bitmask': /kisskb/src/drivers/hwmon/asc7621.c:208:14: note: byref variable will be forcibly initialized 208 | long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_vbat': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:226:22: note: byref variable will be forcibly initialized 226 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_temp8': /kisskb/src/drivers/hwmon/asc7621.c:360:14: note: byref variable will be forcibly initialized 360 | long reqval; | ^~~~~~ /kisskb/src/drivers/usb/class/cdc-acm.c: In function 'acm_probe': /kisskb/src/drivers/usb/class/cdc-acm.c:1155:38: note: byref variable will be forcibly initialized 1155 | struct usb_cdc_parsed_header h; | ^ /kisskb/src/drivers/usb/class/cdc-acm.c:1153:41: note: byref variable will be forcibly initialized 1153 | struct usb_endpoint_descriptor *epwrite = NULL; | ^~~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_fan16': /kisskb/src/drivers/hwmon/asc7621.c:253:14: note: byref variable will be forcibly initialized 253 | long reqval; | ^~~~~~ /kisskb/src/drivers/usb/class/cdc-acm.c:1152:41: note: byref variable will be forcibly initialized 1152 | struct usb_endpoint_descriptor *epread = NULL; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_get_ibat': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:245:22: note: byref variable will be forcibly initialized 245 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/usb/class/cdc-acm.c:1151:41: note: byref variable will be forcibly initialized 1151 | struct usb_endpoint_descriptor *epctrl = NULL; | ^~~~~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_in8': /kisskb/src/drivers/hwmon/asc7621.c:327:14: note: byref variable will be forcibly initialized 327 | long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'arm_ship_mode_store': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:643:22: note: byref variable will be forcibly initialized 643 | unsigned int value; | ^~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'force_telemetry_store': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/ehci-hcd.c:10: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'queued_spin_unlock': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:603:22: note: byref variable will be forcibly initialized 603 | unsigned int value; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'arm_ship_mode_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:624:22: note: byref variable will be forcibly initialized 624 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'force_telemetry_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:585:22: note: byref variable will be forcibly initialized 585 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'vbat_avg_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:553:36: note: byref variable will be forcibly initialized 553 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_pwm_freq': /kisskb/src/drivers/hwmon/asc7621.c:662:23: note: byref variable will be forcibly initialized 662 | unsigned long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'vbat_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:537:36: note: byref variable will be forcibly initialized 537 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/hwmon/asc7621.c: In function 'store_pwm_ac': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ibat_show': /kisskb/src/drivers/hwmon/asc7621.c:521:23: note: byref variable will be forcibly initialized 521 | unsigned long reqval; | ^~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:569:36: note: byref variable will be forcibly initialized 569 | union power_supply_propval val; | ^~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'charge_status_show': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:511:22: note: byref variable will be forcibly initialized 511 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/usb/class/cdc-acm.c: In function 'acm_tty_set_termios': /kisskb/src/drivers/usb/class/cdc-acm.c:1056:36: note: byref variable will be forcibly initialized 1056 | struct usb_cdc_line_coding newline; | ^~~~~~~ /kisskb/src/drivers/power/supply/ltc4162-l-charger.c: In function 'ltc4162l_probe': /kisskb/src/drivers/power/supply/ltc4162-l-charger.c:829:13: note: byref variable will be forcibly initialized 829 | u32 value; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/storage/scsiglue.c:31: /kisskb/src/drivers/usb/storage/scsiglue.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:310: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'periodic_unlink': /kisskb/src/drivers/usb/host/ehci-sched.c:67:33: note: byref variable will be forcibly initialized 67 | union ehci_shadow here = *prev_p; | ^~~~ /kisskb/src/drivers/usb/storage/scsiglue.c: In function 'max_sectors_store': /kisskb/src/drivers/usb/storage/scsiglue.c:580:24: note: byref variable will be forcibly initialized 580 | unsigned short ms; | ^~ /kisskb/src/drivers/leds/leds-is31fl319x.c: In function 'is31fl319x_brightness_set': /kisskb/src/drivers/leds/leds-is31fl319x.c:132:30: note: byref variable will be forcibly initialized 132 | unsigned int pwm_value; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-is31fl319x.c: In function 'is31fl319x_parse_dt': /kisskb/src/drivers/leds/leds-is31fl319x.c:235:21: note: byref variable will be forcibly initialized 235 | u32 reg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/aops.c:7: /kisskb/src/fs/gfs2/aops.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:128: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'dbg_cmd': /kisskb/src/drivers/usb/host/ehci-dbg.c:272:14: note: byref variable will be forcibly initialized 272 | char buf[80]; | ^~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'dbg_port': /kisskb/src/drivers/usb/host/ehci-dbg.c:281:14: note: byref variable will be forcibly initialized 281 | char buf[80]; | ^~~ /kisskb/src/drivers/input/touchscreen/usbtouchscreen.c: In function 'nexio_init': /kisskb/src/drivers/input/touchscreen/usbtouchscreen.c:961:13: note: byref variable will be forcibly initialized 961 | int actual_len, i; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/zdata.h:9, from /kisskb/src/fs/erofs/zdata.c:6: /kisskb/src/fs/erofs/zdata.c: In function 'queued_spin_unlock': /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'dbg_status': /kisskb/src/drivers/usb/host/ehci-dbg.c:263:14: note: byref variable will be forcibly initialized 263 | char buf[80]; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/usb/mtu3/mtu3_plat.c:8: /kisskb/src/drivers/usb/mtu3/mtu3_plat.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'fill_bandwidth_buffer': /kisskb/src/drivers/usb/host/ehci-dbg.c:520:33: note: byref variable will be forcibly initialized 520 | u8 budget[EHCI_BANDWIDTH_SIZE]; | ^~~~~~ In file included from /kisskb/src/include/asm-generic/div64.h:26, from ./arch/arm64/include/generated/asm/div64.h:1, from /kisskb/src/include/linux/math.h:5, from /kisskb/src/include/linux/delay.h:22, from /kisskb/src/drivers/iio/adc/ad7606.c:8: /kisskb/src/drivers/iio/adc/ad7606.c: In function 'ad7606_write_os_hw': /kisskb/src/drivers/iio/adc/ad7606.c:239:24: note: byref variable will be forcibly initialized 239 | DECLARE_BITMAP(values, 3); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'fill_registers_buffer': /kisskb/src/drivers/usb/host/ehci-dbg.c:761:40: note: byref variable will be forcibly initialized 761 | char *next, scratch[80]; | ^~~~~~~ /kisskb/src/fs/gfs2/aops.c: In function 'stuffed_readpage': /kisskb/src/fs/gfs2/aops.c:434:29: note: byref variable will be forcibly initialized 434 | struct buffer_head *dibh; | ^~~~ /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c: In function 'aspeed_get_fan_tach_ch_rpm': /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c:527:57: note: byref variable will be forcibly initialized 527 | u32 raw_data, tach_div, clk_source, msec, usec, val; | ^~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'fill_async_buffer': /kisskb/src/drivers/usb/host/ehci-dbg.c:476:34: note: byref variable will be forcibly initialized 476 | char *next; | ^~~~ /kisskb/src/drivers/usb/host/ehci-dbg.c:475:39: note: byref variable will be forcibly initialized 475 | unsigned temp, size; | ^~~~ /kisskb/src/drivers/usb/host/ehci-exynos.c: In function 'exynos_ehci_get_phy': /kisskb/src/drivers/usb/host/ehci-exynos.c:54:13: note: byref variable will be forcibly initialized 54 | int phy_number, num_phys; | ^~~~~~~~~~ /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c:577:14: note: byref variable will be forcibly initialized 577 | long fan_ctrl; | ^~~~~~~~ /kisskb/src/fs/gfs2/aops.c: In function 'gfs2_bmap': /kisskb/src/fs/gfs2/aops.c:628:28: note: byref variable will be forcibly initialized 628 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'dbg_hcs_params': /kisskb/src/drivers/usb/host/ehci-dbg.c:32:31: note: byref variable will be forcibly initialized 32 | char buf[46], tmp[7], byte; | ^~~ /kisskb/src/drivers/usb/host/ehci-dbg.c:32:22: note: byref variable will be forcibly initialized 32 | char buf[46], tmp[7], byte; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/zdata.h:9, from /kisskb/src/fs/erofs/zdata.c:6: /kisskb/src/fs/erofs/zdata.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/erofs/zdata.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/hwmon-sysfs.h:10, from /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c:11: /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c: In function 'aspeed_create_fan': /kisskb/src/drivers/hwmon/aspeed-pwm-tacho.c:848:13: note: byref variable will be forcibly initialized 848 | u32 pwm_port; | ^~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_init_copy_sram': /kisskb/src/drivers/crypto/ccree/cc_hash.c:1869:22: note: byref variable will be forcibly initialized 1869 | unsigned int larval_seq_len = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:1868:27: note: byref variable will be forcibly initialized 1868 | struct cc_hw_desc larval_seq[CC_DIGEST_SIZE_MAX / sizeof(u32)]; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/class/usblp.c:35: /kisskb/src/drivers/usb/class/usblp.c: In function 'queued_spin_unlock': /kisskb/src/drivers/mux/core.c: In function 'mux_control_get': /kisskb/src/drivers/mux/core.c:454:32: note: byref variable will be forcibly initialized 454 | struct of_phandle_args args; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/aht10.c: In function 'aht10_init': /kisskb/src/drivers/hwmon/aht10.c:91:12: note: byref variable will be forcibly initialized 91 | u8 status; | ^~~~~~ /kisskb/src/drivers/hwmon/aht10.c:88:18: note: byref variable will be forcibly initialized 88 | const u8 cmd_init[] = {AHT10_CMD_INIT, AHT10_CAL_ENABLED | AHT10_MODE_CYC, | ^~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_hash_import': /kisskb/src/drivers/crypto/ccree/cc_hash.c:1531:13: note: byref variable will be forcibly initialized 1531 | u32 tmp; | ^~~ /kisskb/src/drivers/hwmon/aht10.c: In function 'aht10_read_values': /kisskb/src/drivers/hwmon/aht10.c:135:12: note: byref variable will be forcibly initialized 135 | u8 raw_data[AHT10_MEAS_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/hwmon/aht10.c:132:18: note: byref variable will be forcibly initialized 132 | const u8 cmd_meas[] = {AHT10_CMD_MEAS, 0x33, 0x00}; | ^~~~~~~~ /kisskb/src/fs/gfs2/aops.c: In function 'gfs2_write_cache_jdata': /kisskb/src/fs/gfs2/aops.c:338:17: note: byref variable will be forcibly initialized 338 | pgoff_t done_index; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/aops.c:336:17: note: byref variable will be forcibly initialized 336 | pgoff_t index; | ^~~~~ /kisskb/src/fs/gfs2/aops.c:333:24: note: byref variable will be forcibly initialized 333 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_write_ctr': /kisskb/src/drivers/staging/most/dim2/hal.c:202:19: note: byref variable will be forcibly initialized 202 | u32 const mask[4] = { 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF }; | ^~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_clear_ctr': /kisskb/src/drivers/staging/most/dim2/hal.c:209:19: note: byref variable will be forcibly initialized 209 | u32 const value[4] = { 0, 0, 0, 0 }; | ^~~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_configure_cat': /kisskb/src/drivers/staging/most/dim2/hal.c:231:13: note: byref variable will be forcibly initialized 231 | u32 value[4] = { 0, 0, 0, 0 }; | ^~~~~ /kisskb/src/drivers/staging/most/dim2/hal.c:230:13: note: byref variable will be forcibly initialized 230 | u32 mask[4] = { 0, 0, 0, 0 }; | ^~~~ /kisskb/src/fs/gfs2/aops.c: In function 'adjust_fs_space': /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_clear_cat': /kisskb/src/fs/gfs2/aops.c:579:29: note: byref variable will be forcibly initialized 579 | struct buffer_head *m_bh; | ^~~~ /kisskb/src/drivers/staging/most/dim2/hal.c:244:13: note: byref variable will be forcibly initialized 244 | u32 value[4] = { 0, 0, 0, 0 }; | ^~~~~ /kisskb/src/drivers/staging/most/dim2/hal.c:243:13: note: byref variable will be forcibly initialized 243 | u32 mask[4] = { 0, 0, 0, 0 }; | ^~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_configure_cdt': /kisskb/src/drivers/staging/most/dim2/hal.c:253:13: note: byref variable will be forcibly initialized 253 | u32 cdt[4] = { 0, 0, 0, 0 }; | ^~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_clear_cdt': /kisskb/src/drivers/staging/most/dim2/hal.c:273:13: note: byref variable will be forcibly initialized 273 | u32 cdt[4] = { 0, 0, 0, 0 }; | ^~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_configure_adt': /kisskb/src/drivers/staging/most/dim2/hal.c:280:13: note: byref variable will be forcibly initialized 280 | u32 adt[4] = { 0, 0, 0, 0 }; | ^~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_clear_adt': /kisskb/src/drivers/staging/most/dim2/hal.c:292:13: note: byref variable will be forcibly initialized 292 | u32 adt[4] = { 0, 0, 0, 0 }; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/host/ehci-hcd.c:10: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_start_ctrl_async': /kisskb/src/drivers/staging/most/dim2/hal.c:303:13: note: byref variable will be forcibly initialized 303 | u32 adt[4] = { 0, 0, 0, 0 }; | ^~~ /kisskb/src/drivers/staging/most/dim2/hal.c:302:13: note: byref variable will be forcibly initialized 302 | u32 mask[4] = { 0, 0, 0, 0 }; | ^~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'dim2_start_isoc_sync': /kisskb/src/drivers/staging/most/dim2/hal.c:326:13: note: byref variable will be forcibly initialized 326 | u32 adt[4] = { 0, 0, 0, 0 }; | ^~~ /kisskb/src/drivers/staging/most/dim2/hal.c:325:13: note: byref variable will be forcibly initialized 325 | u32 mask[4] = { 0, 0, 0, 0 }; | ^~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:310: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'qh_schedule': /kisskb/src/drivers/usb/host/ehci-sched.c:839:25: note: byref variable will be forcibly initialized 839 | unsigned c_mask; | ^~~~~~ /kisskb/src/drivers/staging/most/dim2/hal.c: In function 'service_channel': /kisskb/src/drivers/staging/most/dim2/hal.c:579:13: note: byref variable will be forcibly initialized 579 | u32 adt_w[4] = { 0, 0, 0, 0 }; | ^~~~~ /kisskb/src/drivers/staging/most/dim2/hal.c:578:13: note: byref variable will be forcibly initialized 578 | u32 mask[4] = { 0, 0, 0, 0 }; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_xcbc_setkey': /kisskb/src/drivers/crypto/ccree/cc_hash.c:929:27: note: byref variable will be forcibly initialized 929 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/zdata.h:9, from /kisskb/src/fs/erofs/zdata.c:6: /kisskb/src/fs/erofs/zdata.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_mac_digest': /kisskb/src/drivers/crypto/ccree/cc_hash.c:1430:22: note: byref variable will be forcibly initialized 1430 | unsigned int idx = 0; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:1428:27: note: byref variable will be forcibly initialized 1428 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_decompress_pcluster': /kisskb/src/fs/erofs/zdata.c:961:67: note: byref variable will be forcibly initialized 961 | err = z_erofs_decompress(&(struct z_erofs_decompress_req) { | ^ /kisskb/src/fs/erofs/zdata.c:822:32: note: byref variable will be forcibly initialized 822 | enum z_erofs_page_type page_type; | ^~~~~~~~~ /kisskb/src/fs/erofs/zdata.c:819:22: note: byref variable will be forcibly initialized 819 | struct page *pages_onstack[Z_EROFS_VMAP_ONSTACK_PAGES]; | ^~~~~~~~~~~~~ /kisskb/src/fs/erofs/zdata.c:817:37: note: byref variable will be forcibly initialized 817 | struct z_erofs_pagevec_ctor ctor; | ^~~~ /kisskb/src/fs/erofs/zmap.c: In function 'get_compacted_la_distance': /kisskb/src/drivers/usb/class/usblp.c: In function 'usblp_ioctl': /kisskb/src/fs/erofs/zmap.c:232:12: note: byref variable will be forcibly initialized 232 | u8 type; | ^~~~ /kisskb/src/drivers/usb/class/usblp.c:525:13: note: byref variable will be forcibly initialized 525 | int twoints[2]; | ^~~~~~~ /kisskb/src/drivers/usb/class/usblp.c:524:13: note: byref variable will be forcibly initialized 524 | int status; | ^~~~~~ /kisskb/src/drivers/usb/class/usblp.c:523:23: note: byref variable will be forcibly initialized 523 | unsigned char newChannel; | ^~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_mac_final': /kisskb/src/drivers/crypto/ccree/cc_hash.c:1226:13: note: byref variable will be forcibly initialized 1226 | int idx = 0; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:1225:27: note: byref variable will be forcibly initialized 1225 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/fs/erofs/zmap.c: In function 'unpack_compacted_index': /kisskb/src/fs/erofs/zmap.c:260:17: note: byref variable will be forcibly initialized 260 | u8 *in, type; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_mac_finup': /kisskb/src/drivers/crypto/ccree/cc_hash.c:1347:13: note: byref variable will be forcibly initialized 1347 | int idx = 0; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:1346:27: note: byref variable will be forcibly initialized 1346 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_decompressqueue_work': /kisskb/src/fs/erofs/zdata.c:1053:22: note: byref variable will be forcibly initialized 1053 | struct page *pagepool = NULL; | ^~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_mac_update': /kisskb/src/drivers/crypto/ccree/cc_hash.c:1160:13: note: byref variable will be forcibly initialized 1160 | u32 idx = 0; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:1158:27: note: byref variable will be forcibly initialized 1158 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_submit_queue': /kisskb/src/fs/erofs/zdata.c:1320:38: note: byref variable will be forcibly initialized 1320 | struct erofs_map_dev mdev; | ^~~~ /kisskb/src/fs/erofs/zdata.c:1303:41: note: byref variable will be forcibly initialized 1303 | struct z_erofs_decompressqueue *q[NR_JOBQUEUES]; | ^ /kisskb/src/fs/erofs/zdata.c:1302:33: note: byref variable will be forcibly initialized 1302 | z_erofs_next_pcluster_t qtail[NR_JOBQUEUES]; | ^~~~~ /kisskb/src/drivers/media/i2c/imx214.c: In function 'imx214_write_table': /kisskb/src/drivers/media/i2c/imx214.c:693:12: note: byref variable will be forcibly initialized 693 | u8 vals[MAX_CMD]; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_hash_update': /kisskb/src/drivers/crypto/ccree/cc_hash.c:566:27: note: byref variable will be forcibly initialized 566 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_decompressqueue_endio': /kisskb/src/drivers/usb/class/usblp.c: In function 'usblp_select_alts': /kisskb/src/drivers/usb/class/usblp.c:1266:51: note: byref variable will be forcibly initialized 1266 | struct usb_endpoint_descriptor *epwrite, *epread; | ^~~~~~ /kisskb/src/fs/erofs/zdata.c:1274:30: note: byref variable will be forcibly initialized 1274 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/usb/class/usblp.c:1266:41: note: byref variable will be forcibly initialized 1266 | struct usb_endpoint_descriptor *epwrite, *epread; | ^~~~~~~ /kisskb/src/drivers/media/i2c/imx214.c: In function 'imx214_set_ctrl': In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/erofs/internal.h:10, from /kisskb/src/fs/erofs/zdata.h:9, from /kisskb/src/fs/erofs/zdata.c:6: /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_runqueue': /kisskb/src/drivers/media/i2c/imx214.c:656:12: note: byref variable will be forcibly initialized 656 | u8 vals[2]; | ^~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:349:15: note: in expansion of macro '___wait_event' 349 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:360:9: note: in expansion of macro '__io_wait_event' 360 | __io_wait_event(wq_head, condition); \ | ^~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/zdata.c:1422:9: note: in expansion of macro 'io_wait_event' 1422 | io_wait_event(io[JQ_SUBMIT].u.wait, | ^~~~~~~~~~~~~ /kisskb/src/fs/erofs/zdata.c:1409:40: note: byref variable will be forcibly initialized 1409 | struct z_erofs_decompressqueue io[NR_JOBQUEUES]; | ^~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_readpage': /kisskb/src/fs/erofs/zdata.c:1500:22: note: byref variable will be forcibly initialized 1500 | struct page *pagepool = NULL; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/fs_pin.c:2: /kisskb/src/fs/fs_pin.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/erofs/zdata.c: In function 'z_erofs_readahead': /kisskb/src/fs/erofs/zdata.c:1530:22: note: byref variable will be forcibly initialized 1530 | struct page *pagepool = NULL, *head = NULL, *page; | ^~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_init_hash_sram': /kisskb/src/drivers/media/i2c/imx214.c: In function 'imx214_g_register': /kisskb/src/drivers/media/i2c/imx214.c:517:22: note: byref variable will be forcibly initialized 517 | unsigned int aux; | ^~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:1885:13: note: byref variable will be forcibly initialized 1885 | u32 sram_buff_ofs = hash_handle->digest_len_sram_addr; | ^~~~~~~~~~~~~ /kisskb/src/fs/fs_pin.c: In function 'pin_kill': /kisskb/src/fs/fs_pin.c:32:28: note: byref variable will be forcibly initialized 32 | wait_queue_entry_t wait; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_hash_setkey': /kisskb/src/drivers/crypto/ccree/cc_hash.c:735:27: note: byref variable will be forcibly initialized 735 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/fs/erofs/zmap.c: In function 'z_erofs_fill_inode_lazy': /kisskb/src/fs/erofs/zmap.c:108:41: note: byref variable will be forcibly initialized 108 | struct erofs_map_blocks map = { | ^~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:306: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_hrtimer_func': /kisskb/src/drivers/usb/host/ehci-timer.c:402:25: note: byref variable will be forcibly initialized 402 | unsigned long events; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/meta_io.c:7: /kisskb/src/fs/gfs2/meta_io.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:308: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_qtd_alloc': /kisskb/src/drivers/usb/host/ehci-mem.c:39:33: note: byref variable will be forcibly initialized 39 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_qh_alloc': /kisskb/src/drivers/usb/host/ehci-mem.c:70:33: note: byref variable will be forcibly initialized 70 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/devfreq/tegra30-devfreq.c: In function 'tegra_devfreq_probe': /kisskb/src/drivers/devfreq/tegra30-devfreq.c:826:13: note: byref variable will be forcibly initialized 826 | u32 hw_version = BIT(tegra_sku_info.soc_speedo_id); | ^~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:310: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'itd_urb_transaction': /kisskb/src/drivers/usb/host/ehci-sched.c:1242:33: note: byref variable will be forcibly initialized 1242 | dma_addr_t itd_dma; | ^~~~~~~ /kisskb/src/drivers/usb/storage/protocol.c: In function 'usb_stor_access_xfer_buf': /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_hash_digest': /kisskb/src/drivers/crypto/ccree/cc_hash.c:432:13: note: byref variable will be forcibly initialized 432 | int idx = 0; | ^~~ /kisskb/src/drivers/usb/storage/protocol.c:127:32: note: byref variable will be forcibly initialized 127 | struct sg_mapping_iter miter; | ^~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c:430:27: note: byref variable will be forcibly initialized 430 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'sitd_urb_transaction': /kisskb/src/drivers/usb/host/ehci-sched.c:2041:33: note: byref variable will be forcibly initialized 2041 | dma_addr_t sitd_dma; | ^~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_hash.c: In function 'cc_do_finup': /kisskb/src/drivers/crypto/ccree/cc_hash.c:644:27: note: byref variable will be forcibly initialized 644 | struct cc_hw_desc desc[CC_MAX_HASH_SEQ_LEN]; | ^~~~ /kisskb/src/drivers/usb/storage/protocol.c: In function 'usb_stor_set_xfer_buf': /kisskb/src/drivers/usb/storage/protocol.c:173:29: note: byref variable will be forcibly initialized 173 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/protocol.c:172:22: note: byref variable will be forcibly initialized 172 | unsigned int offset = 0; | ^~~~~~ /kisskb/src/fs/gfs2/meta_io.c: In function 'gfs2_meta_read_endio': /kisskb/src/fs/gfs2/meta_io.c:197:30: note: byref variable will be forcibly initialized 197 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'intr_submit': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'do_hdmi_hw_aud_set_ncts': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:729:23: note: byref variable will be forcibly initialized 729 | unsigned char val[NCTS_BYTES]; | ^~~ /kisskb/src/drivers/usb/host/ehci-sched.c:913:33: note: byref variable will be forcibly initialized 913 | struct list_head empty; | ^~~~~ /kisskb/src/fs/gfs2/meta_io.c: In function 'gfs2_meta_read': /kisskb/src/fs/gfs2/meta_io.c:258:34: note: byref variable will be forcibly initialized 258 | struct buffer_head *bh, *bhs[2]; | ^~~ /kisskb/src/fs/gfs2/meta_io.c: In function 'gfs2_meta_buffer': /kisskb/src/fs/gfs2/meta_io.c:485:29: note: byref variable will be forcibly initialized 485 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/meta_io.c: In function 'gfs2_meta_ra': /kisskb/src/fs/gfs2/meta_io.c:514:40: note: byref variable will be forcibly initialized 514 | struct buffer_head *first_bh, *bh; | ^~ /kisskb/src/fs/gfs2/meta_io.c:514:29: note: byref variable will be forcibly initialized 514 | struct buffer_head *first_bh, *bh; | ^~~~~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_urb_enqueue': /kisskb/src/drivers/usb/host/ehci-hcd.c:884:33: note: byref variable will be forcibly initialized 884 | struct list_head qtd_list; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_hw_make_reg_writable': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:239:30: note: byref variable will be forcibly initialized 239 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:311: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'uframe_periodic_max_store': /kisskb/src/drivers/usb/host/ehci-sysfs.c:86:33: note: byref variable will be forcibly initialized 86 | unsigned uframe_periodic_max; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'companion_store': /kisskb/src/drivers/usb/host/ehci-sysfs.c:42:33: note: byref variable will be forcibly initialized 42 | int portnum, new_owner; | ^~~~~~~ /kisskb/src/fs/statfs.c: In function 'do_statfs_native': /kisskb/src/fs/statfs.c:128:23: note: byref variable will be forcibly initialized 128 | struct statfs buf; | ^~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_audio_hw_params': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:1533:33: note: byref variable will be forcibly initialized 1533 | struct hdmi_audio_param hdmi_params; | ^~~~~~~~~~~ /kisskb/src/fs/statfs.c: In function 'do_statfs64': /kisskb/src/fs/statfs.c:170:25: note: byref variable will be forcibly initialized 170 | struct statfs64 buf; | ^~~ /kisskb/src/drivers/mfd/da9052-i2c.c: In function 'da9052_i2c_fix': /kisskb/src/drivers/mfd/da9052-i2c.c:60:13: note: byref variable will be forcibly initialized 60 | int val; | ^~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_setup_audio_infoframe': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:1019:12: note: byref variable will be forcibly initialized 1019 | u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AUDIO_INFOFRAME_SIZE]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:1018:37: note: byref variable will be forcibly initialized 1018 | struct hdmi_audio_infoframe frame; | ^~~~~ /kisskb/src/drivers/mfd/da9052-i2c.c: In function 'da9052_i2c_disable_multiwrite': /kisskb/src/drivers/mfd/da9052-i2c.c:91:13: note: byref variable will be forcibly initialized 91 | int reg_val, ret; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_setup_avi_infoframe': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:970:12: note: byref variable will be forcibly initialized 970 | u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_AVI_INFOFRAME_SIZE]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:969:35: note: byref variable will be forcibly initialized 969 | struct hdmi_avi_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_setup_spd_infoframe': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:996:12: note: byref variable will be forcibly initialized 996 | u8 buffer[HDMI_INFOFRAME_HEADER_SIZE + HDMI_SPD_INFOFRAME_SIZE]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:995:35: note: byref variable will be forcibly initialized 995 | struct hdmi_spd_infoframe frame; | ^~~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_setup_vendor_specific_infoframe': /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:1050:12: note: byref variable will be forcibly initialized 1050 | u8 buffer[10]; | ^~~~~~ /kisskb/src/fs/statfs.c: In function '__do_sys_ustat': /kisskb/src/fs/statfs.c:251:24: note: byref variable will be forcibly initialized 251 | struct kstatfs sbuf; | ^~~~ /kisskb/src/fs/statfs.c:250:22: note: byref variable will be forcibly initialized 250 | struct ustat tmp; | ^~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:1049:38: note: byref variable will be forcibly initialized 1049 | struct hdmi_vendor_infoframe frame; | ^~~~~ /kisskb/src/fs/statfs.c: In function 'vfs_get_fsid': /kisskb/src/fs/statfs.c:74:24: note: byref variable will be forcibly initialized 74 | struct kstatfs st; | ^~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'mtk_hdmi_bridge_mode_valid': /kisskb/src/fs/statfs.c: In function 'user_statfs': /kisskb/src/fs/statfs.c:99:21: note: byref variable will be forcibly initialized 99 | struct path path; | ^~~~ /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:1219:41: note: byref variable will be forcibly initialized 1219 | struct drm_display_mode adjusted_mode; | ^~~~~~~~~~~~~ /kisskb/src/fs/statfs.c: In function '__do_sys_statfs': /kisskb/src/fs/statfs.c:194:24: note: byref variable will be forcibly initialized 194 | struct kstatfs st; | ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_statfs64': /kisskb/src/fs/statfs.c:203:24: note: byref variable will be forcibly initialized 203 | struct kstatfs st; | ^~ /kisskb/src/fs/statfs.c: In function '__do_sys_fstatfs': /kisskb/src/fs/statfs.c:215:24: note: byref variable will be forcibly initialized 215 | struct kstatfs st; | ^~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c:11: /kisskb/src/drivers/gpu/drm/mediatek/mtk_hdmi.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/fs/statfs.c: In function '__do_sys_fstatfs64': /kisskb/src/fs/statfs.c:224:24: note: byref variable will be forcibly initialized 224 | struct kstatfs st; | ^~ In file included from /kisskb/src/drivers/usb/host/ehci-hcd.c:307: /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_handover_companion_ports': /kisskb/src/drivers/usb/host/ehci-hub.c:38:25: note: byref variable will be forcibly initialized 38 | __le32 buf; | ^~~ /kisskb/src/drivers/usb/host/ehci-hcd.c: In function 'ehci_bus_resume': /kisskb/src/drivers/usb/host/ehci-hub.c:382:33: note: byref variable will be forcibly initialized 382 | unsigned long resume_needed = 0; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/gfs2/dentry.c:7: /kisskb/src/fs/gfs2/dentry.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/dentry.c: In function 'gfs2_drevalidate': /kisskb/src/fs/gfs2/dentry.c:39:28: note: byref variable will be forcibly initialized 39 | struct gfs2_holder d_gh; | ^~~~ /kisskb/src/drivers/hwmon/atxp1.c: In function 'cpu0_vid_store': /kisskb/src/drivers/hwmon/atxp1.c:96:23: note: byref variable will be forcibly initialized 96 | unsigned long vcore; | ^~~~~ /kisskb/src/drivers/hwmon/atxp1.c: In function 'gpio2_store': /kisskb/src/drivers/hwmon/atxp1.c:214:23: note: byref variable will be forcibly initialized 214 | unsigned long value; | ^~~~~ /kisskb/src/drivers/hwmon/atxp1.c: In function 'gpio1_store': /kisskb/src/drivers/hwmon/atxp1.c:169:23: note: byref variable will be forcibly initialized 169 | unsigned long value; | ^~~~~ /kisskb/src/fs/gfs2/export.c: In function 'gfs2_get_name': /kisskb/src/fs/gfs2/export.c:95:28: note: byref variable will be forcibly initialized 95 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/export.c: In function 'gfs2_fh_to_parent': /kisskb/src/fs/gfs2/export.c:171:31: note: byref variable will be forcibly initialized 171 | struct gfs2_inum_host parent; | ^~~~~~ /kisskb/src/drivers/media/i2c/imx219.c: In function 'imx219_write_reg': /kisskb/src/drivers/media/i2c/imx219.c:616:12: note: byref variable will be forcibly initialized 616 | u8 buf[6]; | ^~~ /kisskb/src/fs/gfs2/export.c: In function 'gfs2_fh_to_dentry': /kisskb/src/fs/gfs2/export.c:149:31: note: byref variable will be forcibly initialized 149 | struct gfs2_inum_host this; | ^~~~ /kisskb/src/drivers/media/i2c/imx219.c: In function 'imx219_read_reg': /kisskb/src/drivers/media/i2c/imx219.c:585:12: note: byref variable will be forcibly initialized 585 | u8 data_buf[4] = { 0, }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx219.c:584:12: note: byref variable will be forcibly initialized 584 | u8 addr_buf[2] = { reg >> 8, reg & 0xff }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx219.c:583:24: note: byref variable will be forcibly initialized 583 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/imx219.c: In function 'imx219_identify_module': /kisskb/src/drivers/media/i2c/imx219.c:1229:13: note: byref variable will be forcibly initialized 1229 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/imx219.c: In function 'imx219_init_controls': /kisskb/src/drivers/media/i2c/imx219.c:1281:46: note: byref variable will be forcibly initialized 1281 | struct v4l2_fwnode_device_properties props; | ^~~~~ /kisskb/src/drivers/gpu/drm/tegra/gr3d.c: In function 'gr3d_init_power': /kisskb/src/drivers/gpu/drm/tegra/gr3d.c:388:25: note: byref variable will be forcibly initialized 388 | struct device **opp_virt_devs, *pd_dev; | ^~~~~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-max77843.c: In function 'max77843_muic_adc_gnd_handler': /kisskb/src/drivers/extcon/extcon-max77843.c:372:14: note: byref variable will be forcibly initialized 372 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max77843.c: In function 'max77843_muic_adc_handler': /kisskb/src/drivers/extcon/extcon-max77843.c:463:14: note: byref variable will be forcibly initialized 463 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max77843.c: In function 'max77843_muic_chg_handler': /kisskb/src/drivers/extcon/extcon-max77843.c:535:14: note: byref variable will be forcibly initialized 535 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max77843.c: In function 'max77843_muic_detect_cable_wq': /kisskb/src/drivers/extcon/extcon-max77843.c:709:14: note: byref variable will be forcibly initialized 709 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max77843.c: In function 'max77843_muic_probe': /kisskb/src/drivers/extcon/extcon-max77843.c:816:14: note: byref variable will be forcibly initialized 816 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max77843.c:814:22: note: byref variable will be forcibly initialized 814 | unsigned int id; | ^~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'scom_probe': /kisskb/src/drivers/fsi/fsi-scom.c:544:17: note: byref variable will be forcibly initialized 544 | int rc, didx; | ^~~~ /kisskb/src/fs/nsfs.c: In function 'ns_get_path': /kisskb/src/fs/nsfs.c:139:38: note: byref variable will be forcibly initialized 139 | struct ns_get_path_task_args args = { | ^~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'handle_fsi2pib_status': /kisskb/src/drivers/fsi/fsi-scom.c:241:18: note: byref variable will be forcibly initialized 241 | uint32_t dummy = -1; | ^~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'handle_pib_status': /kisskb/src/drivers/fsi/fsi-scom.c:259:18: note: byref variable will be forcibly initialized 259 | uint32_t dummy = -1; | ^~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function '__put_scom': /kisskb/src/drivers/fsi/fsi-scom.c:78:22: note: byref variable will be forcibly initialized 78 | __be32 data, raw_status; | ^~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c:78:16: note: byref variable will be forcibly initialized 78 | __be32 data, raw_status; | ^~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function '__get_scom': /kisskb/src/drivers/fsi/fsi-scom.c:110:22: note: byref variable will be forcibly initialized 110 | __be32 data, raw_status; | ^~~~~~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c:110:16: note: byref variable will be forcibly initialized 110 | __be32 data, raw_status; | ^~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'get_indirect_scom_form0': /kisskb/src/drivers/fsi/fsi-scom.c:190:18: note: byref variable will be forcibly initialized 190 | uint64_t ind_data, ind_addr; | ^~~~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'get_scom': /kisskb/src/drivers/fsi/fsi-scom.c:307:18: note: byref variable will be forcibly initialized 307 | uint32_t status; | ^~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'scom_read': /kisskb/src/drivers/fsi/fsi-scom.c:328:18: note: byref variable will be forcibly initialized 328 | uint64_t val; | ^~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'scom_raw_read': /kisskb/src/drivers/fsi/fsi-scom.c:417:18: note: byref variable will be forcibly initialized 417 | uint32_t status; | ^~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c:416:28: note: byref variable will be forcibly initialized 416 | struct scom_access acc; | ^~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'put_indirect_scom_form0': /kisskb/src/drivers/fsi/fsi-scom.c:147:18: note: byref variable will be forcibly initialized 147 | uint64_t ind_data, ind_addr; | ^~~~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'scom_raw_write': /kisskb/src/drivers/fsi/fsi-scom.c:436:18: note: byref variable will be forcibly initialized 436 | uint32_t status; | ^~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c:435:28: note: byref variable will be forcibly initialized 435 | struct scom_access acc; | ^~~ /kisskb/src/drivers/fsi/fsi-scom.c:434:13: note: byref variable will be forcibly initialized 434 | u64 prev_data, mask, data; | ^~~~~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'put_scom': /kisskb/src/drivers/fsi/fsi-scom.c:288:18: note: byref variable will be forcibly initialized 288 | uint32_t status; | ^~~~~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'scom_write': /kisskb/src/drivers/fsi/fsi-scom.c:358:18: note: byref variable will be forcibly initialized 358 | uint64_t val; | ^~~ /kisskb/src/drivers/fsi/fsi-scom.c: In function 'scom_reset': /kisskb/src/drivers/fsi/fsi-scom.c:465:25: note: byref variable will be forcibly initialized 465 | uint32_t flags, dummy = -1; | ^~~~~ /kisskb/src/crypto/ecdh_helper.c: In function 'crypto_ecdh_encode_key': /kisskb/src/crypto/ecdh_helper.c:37:27: note: byref variable will be forcibly initialized 37 | struct kpp_secret secret = { | ^~~~~~ /kisskb/src/crypto/ecdh_helper.c: In function 'crypto_ecdh_decode_key': /kisskb/src/crypto/ecdh_helper.c:60:27: note: byref variable will be forcibly initialized 60 | struct kpp_secret secret; | ^~~~~~ /kisskb/src/drivers/mailbox/sprd-mailbox.c: In function 'do_outbox_isr': /kisskb/src/drivers/mailbox/sprd-mailbox.c:107:33: note: byref variable will be forcibly initialized 107 | u32 fifo_sts, fifo_len, msg[2]; | ^~~ /kisskb/src/drivers/extcon/extcon-max14577.c: In function 'max14577_muic_adc_handler': /kisskb/src/drivers/extcon/extcon-max14577.c:359:14: note: byref variable will be forcibly initialized 359 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max14577.c: In function 'max14577_muic_chg_handler': /kisskb/src/drivers/extcon/extcon-max14577.c:430:14: note: byref variable will be forcibly initialized 430 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-max14577.c: In function 'max14577_muic_detect_accessory': /kisskb/src/drivers/extcon/extcon-max14577.c:608:14: note: byref variable will be forcibly initialized 608 | bool attached; | ^~~~~~~~ In file included from /kisskb/src/drivers/extcon/extcon-max14577.c:16: /kisskb/src/drivers/extcon/extcon-max14577.c: In function 'max14577_read_reg': /kisskb/src/include/linux/mfd/max14577-private.h:444:22: note: byref variable will be forcibly initialized 444 | unsigned int val; | ^~~ /kisskb/src/drivers/extcon/extcon-max14577.c: In function 'max14577_muic_probe': /kisskb/src/drivers/extcon/extcon-max14577.c:665:12: note: byref variable will be forcibly initialized 665 | u8 id; | ^~ /kisskb/src/drivers/extcon/extcon-max14577.c:662:14: note: byref variable will be forcibly initialized 662 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/nvmem/rave-sp-eeprom.c: In function 'rave_sp_eeprom_io': /kisskb/src/drivers/nvmem/rave-sp-eeprom.c:101:12: note: byref variable will be forcibly initialized 101 | u8 cmd[RAVE_SP_EEPROM_HEADER_MAX + sizeof(page->data)]; | ^~~ /kisskb/src/drivers/nvmem/rave-sp-eeprom.c: In function 'rave_sp_eeprom_page_access': /kisskb/src/drivers/nvmem/rave-sp-eeprom.c:163:36: note: byref variable will be forcibly initialized 163 | struct rave_sp_eeprom_page page; | ^~~~ /kisskb/src/drivers/nvmem/rave-sp-eeprom.c: In function 'rave_sp_eeprom_probe': /kisskb/src/drivers/nvmem/rave-sp-eeprom.c:295:13: note: byref variable will be forcibly initialized 295 | u32 reg[2], size; | ^~~ /kisskb/src/drivers/input/touchscreen/s6sy761.c: In function 's6sy761_power_on': /kisskb/src/drivers/input/touchscreen/s6sy761.c:296:12: note: byref variable will be forcibly initialized 296 | u8 buffer[S6SY761_EVENT_SIZE]; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/s6sy761.c: In function 's6sy761_hw_init': /kisskb/src/drivers/input/touchscreen/s6sy761.c:344:12: note: byref variable will be forcibly initialized 344 | u8 buffer[S6SY761_PANEL_ID_SIZE]; /* larger read size */ | ^~~~~~ /kisskb/src/drivers/input/touchscreen/s6sy761.c: In function 's6sy761_read_events': /kisskb/src/drivers/input/touchscreen/s6sy761.c:119:12: note: byref variable will be forcibly initialized 119 | u8 cmd = S6SY761_READ_ALL_EVENT; | ^~~ /kisskb/src/drivers/input/touchscreen/s6sy761.c: In function 's6sy761_probe': /kisskb/src/drivers/input/touchscreen/s6sy761.c:396:29: note: byref variable will be forcibly initialized 396 | unsigned int max_x, max_y; | ^~~~~ /kisskb/src/drivers/input/touchscreen/s6sy761.c:396:22: note: byref variable will be forcibly initialized 396 | unsigned int max_x, max_y; | ^~~~~ /kisskb/src/drivers/regulator/rt4801-regulator.c: In function 'rt4801_probe': /kisskb/src/drivers/regulator/rt4801-regulator.c:186:30: note: byref variable will be forcibly initialized 186 | unsigned int val; | ^~~ /kisskb/src/drivers/regulator/rt4801-regulator.c:183:41: note: byref variable will be forcibly initialized 183 | struct regulator_config config = { .dev = &i2c->dev, .driver_data = priv, | ^~~~~~ /kisskb/src/drivers/mux/adg792a.c: In function 'adg792a_probe': /kisskb/src/drivers/mux/adg792a.c:66:13: note: byref variable will be forcibly initialized 66 | u32 cells; | ^~~~~ /kisskb/src/drivers/mux/adg792a.c:65:13: note: byref variable will be forcibly initialized 65 | s32 idle_state[3]; | ^~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_send': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:199:32: note: byref variable will be forcibly initialized 199 | struct i2c_msg xfer[] = { | ^~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:184:51: note: byref variable will be forcibly initialized 184 | struct raydium_bank_switch_header header = { | ^~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_sw_reset': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:279:18: note: byref variable will be forcibly initialized 279 | const u8 soft_rst_cmd = 0x01; | ^~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_read': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:246:32: note: byref variable will be forcibly initialized 246 | struct i2c_msg xfer[] = { | ^~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:230:51: note: byref variable will be forcibly initialized 230 | struct raydium_bank_switch_header header = { | ^~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:229:20: note: byref variable will be forcibly initialized 229 | u8 reg_addr = addr & 0xff; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_check_fw_status': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:390:12: note: byref variable will be forcibly initialized 390 | u8 buf[4]; | ^~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_query_ts_bootloader_info': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:299:12: note: byref variable will be forcibly initialized 299 | u8 rbuf[5] = { 0 }; | ^~~~ /kisskb/src/drivers/interconnect/samsung/exynos.c: In function 'exynos_icc_get_parent': /kisskb/src/drivers/interconnect/samsung/exynos.c:33:32: note: byref variable will be forcibly initialized 33 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_bl_chk_state': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:442:12: note: byref variable will be forcibly initialized 442 | u8 rbuf[sizeof(ack_ok)]; | ^~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_fw_write_page': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:648:12: note: byref variable will be forcibly initialized 648 | u8 buf[RM_BL_WRT_LEN]; | ^~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_write_checksum': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:611:12: note: byref variable will be forcibly initialized 611 | u8 checksum_cmd[] = { 0x00, 0x05, 0x6D, 0x00, 0x00, 0x00, 0x00 }; | ^~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_query_ts_info': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:336:16: note: byref variable will be forcibly initialized 336 | __le32 query_bank_addr; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:335:34: note: byref variable will be forcibly initialized 335 | struct raydium_data_info data_info; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358768.c: In function 'tc358768_write': /kisskb/src/drivers/gpu/drm/bridge/tc358768.c:182:13: note: byref variable will be forcibly initialized 182 | int tmpval = val; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358768.c: In function 'tc358768_update_bits': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_fw_update': /kisskb/src/drivers/gpu/drm/bridge/tc358768.c:214:18: note: byref variable will be forcibly initialized 214 | u32 tmp, orig; | ^~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:817:32: note: byref variable will be forcibly initialized 817 | const struct firmware *fw = NULL; | ^~ /kisskb/src/drivers/mux/gpio.c: In function 'mux_gpio_set': /kisskb/src/drivers/mux/gpio.c:27:13: note: byref variable will be forcibly initialized 27 | u32 value = state; | ^~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/mux/gpio.c:10: /kisskb/src/drivers/mux/gpio.c:26:24: note: byref variable will be forcibly initialized 26 | DECLARE_BITMAP(values, BITS_PER_TYPE(state)); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/mux/gpio.c: In function 'mux_gpio_probe': /kisskb/src/drivers/mux/gpio.c:54:13: note: byref variable will be forcibly initialized 54 | s32 idle_state; | ^~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c: In function 'raydium_i2c_probe': /kisskb/src/drivers/input/touchscreen/raydium_i2c_ts.c:1070:30: note: byref variable will be forcibly initialized 1070 | union i2c_smbus_data dummy; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/target/target_core_file.c:16: /kisskb/src/drivers/target/target_core_file.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/target/target_core_file.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_do_prot_fill': /kisskb/src/drivers/target/target_core_file.c:493:16: note: byref variable will be forcibly initialized 493 | loff_t pos = lba * se_dev->prot_length; | ^~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_init_prot': /kisskb/src/drivers/target/target_core_file.c:834:14: note: byref variable will be forcibly initialized 834 | char buf[FD_MAX_DEV_PROT_NAME]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_bridge_detect': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:1360:13: note: byref variable will be forcibly initialized 1360 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_get_display_props': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:670:12: note: byref variable will be forcibly initialized 670 | u8 reg; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/target/target_core_file.c:16: /kisskb/src/drivers/target/target_core_file.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358768.c: In function 'tc358768_dsi_host_attach': /kisskb/src/drivers/gpu/drm/bridge/tc358768.c:381:27: note: byref variable will be forcibly initialized 381 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358768.c:380:28: note: byref variable will be forcibly initialized 380 | struct drm_bridge *bridge; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358768.c: In function 'tc358768_dsi_host_transfer': /kisskb/src/drivers/gpu/drm/bridge/tc358768.c:460:32: note: byref variable will be forcibly initialized 460 | struct mipi_dsi_packet packet; | ^~~~~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_execute_write_same': /kisskb/src/drivers/target/target_core_file.c:436:25: note: byref variable will be forcibly initialized 436 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/target/target_core_file.c:434:16: note: byref variable will be forcibly initialized 434 | loff_t pos = cmd->t_task_lba * se_dev->dev_attrib.block_size; | ^~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_execute_rw_aio': /kisskb/src/drivers/target/target_core_file.c:271:25: note: byref variable will be forcibly initialized 271 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_bridge_attach': /kisskb/src/drivers/target/target_core_file.c: In function 'fd_do_rw': /kisskb/src/drivers/target/target_core_file.c:319:16: note: byref variable will be forcibly initialized 319 | loff_t pos = (cmd->t_task_lba * block_size); | ^~~ /kisskb/src/drivers/target/target_core_file.c:316:25: note: byref variable will be forcibly initialized 316 | struct iov_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:1401:13: note: byref variable will be forcibly initialized 1401 | u32 bus_format = MEDIA_BUS_FMT_RGB888_1X24; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_aux_read_data': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:319:13: note: byref variable will be forcibly initialized 319 | u32 auxrdata[DP_AUX_MAX_PAYLOAD_BYTES / sizeof(u32)]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_irq_handler': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:1523:21: note: byref variable will be forcibly initialized 1523 | u32 stat = 0; | ^~~~ /kisskb/src/crypto/ecdh.c: In function 'ecdh_set_secret': /kisskb/src/crypto/ecdh.c:30:21: note: byref variable will be forcibly initialized 30 | struct ecdh params; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:1512:13: note: byref variable will be forcibly initialized 1512 | u32 val; | ^~~ /kisskb/src/drivers/target/target_core_file.c: In function 'fd_set_configfs_dev_params': /kisskb/src/drivers/target/target_core_file.c:713:22: note: byref variable will be forcibly initialized 713 | int ret = 0, arg, token; | ^~~ /kisskb/src/drivers/target/target_core_file.c:712:21: note: byref variable will be forcibly initialized 712 | substring_t args[MAX_OPT_ARGS]; | ^~~~ /kisskb/src/drivers/target/target_core_file.c:711:36: note: byref variable will be forcibly initialized 711 | char *orig, *ptr, *arg_p, *opts; | ^~~~ /kisskb/src/drivers/media/tuners/tda18218.c: In function 'tda18218_wr_regs': /kisskb/src/drivers/media/tuners/tda18218.c:17:12: note: byref variable will be forcibly initialized 17 | u8 buf[MAX_XFER_SIZE]; | ^~~ /kisskb/src/drivers/hwmon/corsair-psu.c: In function 'corsairpsu_get_value': /kisskb/src/drivers/hwmon/corsair-psu.c:234:12: note: byref variable will be forcibly initialized 234 | u8 data[REPLY_SIZE]; | ^~~~ /kisskb/src/drivers/hwmon/corsair-psu.c: In function 'corsairpsu_get_criticals': /kisskb/src/drivers/hwmon/corsair-psu.c:283:14: note: byref variable will be forcibly initialized 283 | long tmp; | ^~~ /kisskb/src/drivers/media/tuners/tda18218.c: In function 'tda18218_set_params': /kisskb/src/drivers/media/tuners/tda18218.c:117:12: note: byref variable will be forcibly initialized 117 | u8 buf[3], i, BP_Filter, LP_Fc; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_poll_timeout': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:290:22: note: byref variable will be forcibly initialized 290 | unsigned int val; | ^~~ /kisskb/src/drivers/hwmon/corsair-psu.c: In function 'corsairpsu_check_cmd_support': /kisskb/src/drivers/hwmon/corsair-psu.c:313:14: note: byref variable will be forcibly initialized 313 | long tmp; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_wait_link_training': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:874:13: note: byref variable will be forcibly initialized 874 | u32 value; | ^~~~~ /kisskb/src/drivers/hwmon/corsair-psu.c: In function 'corsairpsu_debugfs_init': /kisskb/src/drivers/hwmon/corsair-psu.c:665:14: note: byref variable will be forcibly initialized 665 | char name[32]; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_aux_transfer': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:349:13: note: byref variable will be forcibly initialized 349 | u32 auxstatus; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18218.c: In function 'tda18218_rd_regs': /kisskb/src/drivers/media/tuners/tda18218.c:64:24: note: byref variable will be forcibly initialized 64 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/media/tuners/tda18218.c:63:12: note: byref variable will be forcibly initialized 63 | u8 buf[MAX_XFER_SIZE]; /* we must start read always from reg 0x00 */ | ^~~ /kisskb/src/drivers/media/tuners/tda18218.c: In function 'tda18218_attach': /kisskb/src/drivers/media/tuners/tda18218.c:283:12: note: byref variable will be forcibly initialized 283 | u8 val; | ^~~ /kisskb/src/drivers/hwmon/corsair-psu.c: In function 'print_uptime': /kisskb/src/drivers/hwmon/corsair-psu.c:607:14: note: byref variable will be forcibly initialized 607 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_probe': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:1555:27: note: byref variable will be forcibly initialized 1555 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c: In function 'tc_main_link_enable': /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:898:12: note: byref variable will be forcibly initialized 898 | u8 tmp[DP_LINK_STATUS_SIZE]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358767.c:896:13: note: byref variable will be forcibly initialized 896 | u32 value; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/gpu/drm/drm_flip_work.c:24: /kisskb/src/drivers/gpu/drm/drm_flip_work.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/gnss/core.c:10: /kisskb/src/drivers/gnss/core.c: In function 'gnss_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/core.c:105:23: note: in expansion of macro 'wait_event_interruptible' 105 | ret = wait_event_interruptible(gdev->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/core.c:92:22: note: byref variable will be forcibly initialized 92 | unsigned int copied; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_flip_work.c: In function 'flip_worker': /kisskb/src/drivers/gpu/drm/drm_flip_work.c:117:26: note: byref variable will be forcibly initialized 117 | struct list_head tasks; | ^~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c: In function '__profi_enable': /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c:89:37: note: byref variable will be forcibly initialized 89 | const struct anybuss_memcfg mem_cfg = { | ^~~~~~~ /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c: In function 'profi_id_get': /kisskb/src/drivers/staging/fieldbus/anybuss/hms-profinet.c:62:29: note: byref variable will be forcibly initialized 62 | struct msg_mac_addr response; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_mmu.c: In function 'etnaviv_iommu_find_iova': /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_mmu.c:146:34: note: byref variable will be forcibly initialized 146 | struct list_head list; | ^~~~ /kisskb/src/drivers/gpu/drm/etnaviv/etnaviv_mmu.c:145:36: note: byref variable will be forcibly initialized 145 | struct drm_mm_scan scan; | ^~~~ /kisskb/src/drivers/media/tuners/tda18250.c: In function 'tda18250_pll_calc': /kisskb/src/drivers/media/tuners/tda18250.c:435:22: note: byref variable will be forcibly initialized 435 | unsigned int uval, exp, lopd, scale; | ^~~~ /kisskb/src/drivers/media/tuners/tda18250.c: In function 'tda18250_wait_for_irq': /kisskb/src/drivers/media/tuners/tda18250.c:91:22: note: byref variable will be forcibly initialized 91 | unsigned int utmp; | ^~~~ /kisskb/src/drivers/iio/accel/mma7455_core.c: In function 'mma7455_drdy': /kisskb/src/drivers/iio/accel/mma7455_core.c:68:22: note: byref variable will be forcibly initialized 68 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/accel/mma7455_core.c: In function 'mma7455_read_raw': /kisskb/src/drivers/iio/accel/mma7455_core.c:120:16: note: byref variable will be forcibly initialized 120 | __le16 data; | ^~~~ /kisskb/src/drivers/iio/accel/mma7455_core.c:119:22: note: byref variable will be forcibly initialized 119 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/accel/mma7455_core.c: In function 'mma7455_core_probe': /kisskb/src/drivers/iio/accel/mma7455_core.c:248:22: note: byref variable will be forcibly initialized 248 | unsigned int reg; | ^~~ /kisskb/src/drivers/media/tuners/tda18250.c: In function 'tda18250_set_params': /kisskb/src/drivers/media/tuners/tda18250.c:502:12: note: byref variable will be forcibly initialized 502 | u8 buf[3]; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c: In function 'choose_mode_auto': /kisskb/src/drivers/firmware/efi/libstub/gop.c:252:23: note: byref variable will be forcibly initialized 252 | unsigned long info_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:251:42: note: byref variable will be forcibly initialized 251 | efi_graphics_output_mode_info_t *info; | ^~~~ /kisskb/src/drivers/media/tuners/tda18250.c: In function 'tda18250_power_control': /kisskb/src/drivers/media/tuners/tda18250.c:19:22: note: byref variable will be forcibly initialized 19 | unsigned int utmp; | ^~~~ /kisskb/src/drivers/media/tuners/tda18250.c: In function 'tda18250_probe': /kisskb/src/drivers/media/tuners/tda18250.c:751:23: note: byref variable will be forcibly initialized 751 | unsigned char chip_id[3]; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c: In function 'find_gop': /kisskb/src/drivers/firmware/efi/libstub/gop.c:481:23: note: byref variable will be forcibly initialized 481 | void *dummy = NULL; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:480:28: note: byref variable will be forcibly initialized 480 | efi_guid_t conout_proto = EFI_CONSOLE_OUT_DEVICE_GUID; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:476:49: note: byref variable will be forcibly initialized 476 | efi_graphics_output_protocol_t *gop; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c: In function 'choose_mode_modenum': /kisskb/src/drivers/firmware/efi/libstub/gop.c:140:23: note: byref variable will be forcibly initialized 140 | unsigned long info_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:139:42: note: byref variable will be forcibly initialized 139 | efi_graphics_output_mode_info_t *info; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c: In function 'choose_mode_res': /kisskb/src/drivers/firmware/efi/libstub/gop.c:194:23: note: byref variable will be forcibly initialized 194 | unsigned long info_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:193:42: note: byref variable will be forcibly initialized 193 | efi_graphics_output_mode_info_t *info; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c: In function 'choose_mode_list': /kisskb/src/drivers/firmware/efi/libstub/gop.c:324:25: note: byref variable will be forcibly initialized 324 | efi_input_key_t key; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:315:23: note: byref variable will be forcibly initialized 315 | unsigned long info_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c:314:42: note: byref variable will be forcibly initialized 314 | efi_graphics_output_mode_info_t *info; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/gop.c: In function 'efi_setup_gop': /kisskb/src/drivers/firmware/efi/libstub/gop.c:563:16: note: byref variable will be forcibly initialized 563 | void **gop_handle = NULL; | ^~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_mmu.c:6: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_mmu.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/gpu/drm/drm_hdcp.c:9: /kisskb/src/drivers/gpu/drm/drm_hdcp.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_hdcp.c: In function 'drm_hdcp_request_srm': /kisskb/src/drivers/gpu/drm/drm_hdcp.c:239:32: note: byref variable will be forcibly initialized 239 | const struct firmware *fw; | ^~ /kisskb/src/drivers/gpu/drm/drm_hdcp.c:238:14: note: byref variable will be forcibly initialized 238 | char fw_name[36] = "display_hdcp_srm.bin"; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_hdcp.c: In function 'drm_hdcp_check_ksvs_revoked': /kisskb/src/drivers/gpu/drm/drm_hdcp.c:289:13: note: byref variable will be forcibly initialized 289 | u8 *revoked_ksv_list = NULL; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_hdcp.c:288:13: note: byref variable will be forcibly initialized 288 | u32 revoked_ksv_cnt = 0, i, j; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-ptn5150.c: In function 'ptn5150_check_state': /kisskb/src/drivers/extcon/extcon-ptn5150.c:72:35: note: byref variable will be forcibly initialized 72 | unsigned int port_status, reg_data, vbus; | ^~~~~~~~ /kisskb/src/drivers/extcon/extcon-ptn5150.c: In function 'ptn5150_irq_work': /kisskb/src/drivers/extcon/extcon-ptn5150.c:109:22: note: byref variable will be forcibly initialized 109 | unsigned int int_status; | ^~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-ptn5150.c: In function 'ptn5150_init_dev_type': /kisskb/src/drivers/extcon/extcon-ptn5150.c:164:22: note: byref variable will be forcibly initialized 164 | unsigned int reg_data, vendor_id, version_id; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/gpu/drm/panfrost/panfrost_mmu.c:9: /kisskb/src/drivers/gpu/drm/panfrost/panfrost_mmu.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tee/optee/call.c: In function 'optee_close_session_helper': /kisskb/src/drivers/tee/optee/call.c:224:31: note: byref variable will be forcibly initialized 224 | struct optee_msg_arg *msg_arg; | ^~~~~~~ /kisskb/src/drivers/tee/optee/call.c: In function 'optee_open_session': /kisskb/src/drivers/tee/optee/call.c:150:16: note: byref variable will be forcibly initialized 150 | uuid_t client_uuid; | ^~~~~~~~~~~ /kisskb/src/drivers/tee/optee/call.c:148:31: note: byref variable will be forcibly initialized 148 | struct optee_msg_arg *msg_arg; | ^~~~~~~ /kisskb/src/fs/fs_context.c: In function 'logfc': /kisskb/src/fs/fs_context.c:388:26: note: byref variable will be forcibly initialized 388 | struct va_format vaf = {.fmt = fmt, .va = &va}; | ^~~ /kisskb/src/fs/fs_context.c:387:17: note: byref variable will be forcibly initialized 387 | va_list va; | ^~ /kisskb/src/drivers/tee/optee/call.c: In function 'optee_invoke_func': /kisskb/src/drivers/tee/optee/call.c:263:31: note: byref variable will be forcibly initialized 263 | struct optee_msg_arg *msg_arg; | ^~~~~~~ /kisskb/src/drivers/tee/optee/call.c: In function 'optee_cancel_req': /kisskb/src/drivers/tee/optee/call.c:310:31: note: byref variable will be forcibly initialized 310 | struct optee_msg_arg *msg_arg; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c:11: /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/fs_context.c: In function 'generic_parse_monolithic': /kisskb/src/fs/fs_context.c:203:15: note: byref variable will be forcibly initialized 203 | char *options = data, *key; | ^~~~~~~ /kisskb/src/drivers/iio/adc/axp288_adc.c: In function 'axp288_adc_read_channel': /kisskb/src/drivers/iio/adc/axp288_adc.c:116:12: note: byref variable will be forcibly initialized 116 | u8 buf[2]; | ^~~ /kisskb/src/drivers/iio/adc/axp288_adc.c: In function 'axp288_adc_initialize': /kisskb/src/drivers/iio/adc/axp288_adc.c:205:18: note: byref variable will be forcibly initialized 205 | int ret, adc_enable_val; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c: In function 'c67x00_ll_husb_sie_init': /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c:309:36: note: byref variable will be forcibly initialized 309 | struct c67x00_lcp_int_data data; | ^~~~ /kisskb/src/drivers/input/misc/drv260x.c: In function 'drv260x_init': /kisskb/src/drivers/input/misc/drv260x.c:347:22: note: byref variable will be forcibly initialized 347 | unsigned int cal_buf; | ^~~~~~~ /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c: In function 'c67x00_ll_husb_reset': /kisskb/src/drivers/usb/c67x00/c67x00-ll-hpi.c:319:36: note: byref variable will be forcibly initialized 319 | struct c67x00_lcp_int_data data; | ^~~~ /kisskb/src/drivers/input/misc/drv260x.c: In function 'drv260x_probe': /kisskb/src/drivers/input/misc/drv260x.c:465:13: note: byref variable will be forcibly initialized 465 | u32 voltage; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tee/optee/notif.c:10: /kisskb/src/drivers/tee/optee/notif.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/nvmem/sprd-efuse.c: In function 'sprd_efuse_read': /kisskb/src/drivers/nvmem/sprd-efuse.c:300:13: note: byref variable will be forcibly initialized 300 | u32 data; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_helper_probe_detect_ctx': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:284:40: note: byref variable will be forcibly initialized 284 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_kms_helper_poll_enable': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:246:40: note: byref variable will be forcibly initialized 246 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_helper_probe_single_connector_modes': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:427:40: note: byref variable will be forcibly initialized 427 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'output_poll_execute': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:647:40: note: byref variable will be forcibly initialized 647 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/media/mc/mc-entity.c: In function 'media_entity_get_fwnode_pad': /kisskb/src/drivers/media/mc/mc-entity.c:355:32: note: byref variable will be forcibly initialized 355 | struct fwnode_endpoint endpoint; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_probe_helper.c: In function 'drm_helper_hpd_irq_event': /kisskb/src/drivers/gpu/drm/drm_probe_helper.c:931:40: note: byref variable will be forcibly initialized 931 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/imx258.c: In function 'imx258_write_reg': /kisskb/src/drivers/media/i2c/imx258.c:672:12: note: byref variable will be forcibly initialized 672 | u8 buf[6]; | ^~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/media/mc/mc-entity.c:11: /kisskb/src/drivers/media/mc/mc-entity.c: In function '__media_pipeline_start': /kisskb/src/drivers/media/mc/mc-entity.c:412:32: note: byref variable will be forcibly initialized 412 | DECLARE_BITMAP(has_no_links, MEDIA_ENTITY_MAX_PADS); | ^~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/media/mc/mc-entity.c:411:32: note: byref variable will be forcibly initialized 411 | DECLARE_BITMAP(active, MEDIA_ENTITY_MAX_PADS); | ^~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:28: /kisskb/src/drivers/gpu/drm/drm_plane_helper.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_plane_helper.c: In function 'get_connectors_for_crtc': /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:77:40: note: byref variable will be forcibly initialized 77 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_plane_helper.c: In function 'drm_primary_helper_update': /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:177:14: note: byref variable will be forcibly initialized 177 | bool visible; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:169:25: note: byref variable will be forcibly initialized 169 | struct drm_rect dest = { | ^~~~ /kisskb/src/drivers/gpu/drm/drm_plane_helper.c:163:25: note: byref variable will be forcibly initialized 163 | struct drm_rect src = { | ^~~ /kisskb/src/drivers/media/i2c/imx258.c: In function 'imx258_read_reg': /kisskb/src/drivers/media/i2c/imx258.c:641:12: note: byref variable will be forcibly initialized 641 | u8 data_buf[4] = { 0, }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx258.c:640:12: note: byref variable will be forcibly initialized 640 | u8 addr_buf[2] = { reg >> 8, reg & 0xff }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx258.c:639:24: note: byref variable will be forcibly initialized 639 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/imx258.c: In function 'imx258_identify_module': /kisskb/src/drivers/media/i2c/imx258.c:1108:13: note: byref variable will be forcibly initialized 1108 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/imx258.c: In function 'imx258_probe': /kisskb/src/drivers/media/i2c/imx258.c:1256:13: note: byref variable will be forcibly initialized 1256 | u32 val = 0; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/usb-serial.c:19: /kisskb/src/drivers/usb/serial/usb-serial.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c:7: /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/image/microtek.c:123: /kisskb/src/drivers/usb/image/microtek.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_enum_links': /kisskb/src/drivers/media/mc/mc-device.c:178:48: note: byref variable will be forcibly initialized 178 | struct media_link_desc klink_desc; | ^~~~~~~~~~ /kisskb/src/drivers/media/mc/mc-device.c:164:47: note: byref variable will be forcibly initialized 164 | struct media_pad_desc pad; | ^~~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_get_topology': /kisskb/src/drivers/media/mc/mc-device.c:240:30: note: byref variable will be forcibly initialized 240 | struct media_v2_link klink, __user *ulink; | ^~~~~ /kisskb/src/drivers/media/mc/mc-device.c:239:29: note: byref variable will be forcibly initialized 239 | struct media_v2_pad kpad, __user *upad; | ^~~~ /kisskb/src/drivers/media/mc/mc-device.c:238:35: note: byref variable will be forcibly initialized 238 | struct media_v2_interface kintf, __user *uintf; | ^~~~~ /kisskb/src/drivers/media/mc/mc-device.c:237:32: note: byref variable will be forcibly initialized 237 | struct media_v2_entity kentity, __user *uentity; | ^~~~~~~ /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c: In function 'iio_dmaengine_buffer_alloc': /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c:167:31: note: byref variable will be forcibly initialized 167 | struct dma_slave_caps caps; | ^~~~ In file included from /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c:9: /kisskb/src/drivers/iio/buffer/industrialio-buffer-dmaengine.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_ioctl': /kisskb/src/drivers/media/mc/mc-device.c:445:14: note: byref variable will be forcibly initialized 445 | char __karg[256], *karg = __karg; | ^~~~~~ /kisskb/src/drivers/usb/image/microtek.c: In function 'mts_usb_probe': /kisskb/src/drivers/usb/image/microtek.c:664:13: note: byref variable will be forcibly initialized 664 | int ep_in_set[3]; /* this will break if we have more than three endpoints | ^~~~~~~~~ /kisskb/src/drivers/media/mc/mc-device.c: In function 'media_device_register_entity': /kisskb/src/drivers/media/mc/mc-device.c:659:36: note: byref variable will be forcibly initialized 659 | struct media_graph new = { .top = 0 }; | ^~~ /kisskb/src/drivers/input/touchscreen/st1232.c: In function 'st1232_ts_parse_and_report': /kisskb/src/drivers/input/touchscreen/st1232.c:135:13: note: byref variable will be forcibly initialized 135 | int slots[ST_TS_MAX_FINGERS]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/st1232.c:133:29: note: byref variable will be forcibly initialized 133 | struct input_mt_pos pos[ST_TS_MAX_FINGERS]; | ^~~ /kisskb/src/drivers/input/touchscreen/st1232.c: In function 'st1232_ts_probe': /kisskb/src/drivers/input/touchscreen/st1232.c:229:20: note: byref variable will be forcibly initialized 229 | u16 max_x, max_y; | ^~~~~ /kisskb/src/drivers/input/touchscreen/st1232.c:229:13: note: byref variable will be forcibly initialized 229 | u16 max_x, max_y; | ^~~~~ /kisskb/src/drivers/usb/serial/usb-serial.c: In function 'serial_proc_show': /kisskb/src/drivers/usb/serial/usb-serial.c:551:14: note: byref variable will be forcibly initialized 551 | char tmp[40]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mount.h:14, from /kisskb/src/fs/init.c:7: /kisskb/src/fs/init.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/init.c: In function 'init_mount': /kisskb/src/fs/init.c:19:21: note: byref variable will be forcibly initialized 19 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_umount': /kisskb/src/fs/init.c:33:21: note: byref variable will be forcibly initialized 33 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chdir': /kisskb/src/fs/init.c:46:21: note: byref variable will be forcibly initialized 46 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chroot': /kisskb/src/fs/init.c:61:21: note: byref variable will be forcibly initialized 61 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chown': /kisskb/src/fs/init.c:85:21: note: byref variable will be forcibly initialized 85 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_chmod': /kisskb/src/fs/init.c:102:21: note: byref variable will be forcibly initialized 102 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_eaccess': /kisskb/src/fs/init.c:115:21: note: byref variable will be forcibly initialized 115 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_stat': /kisskb/src/fs/init.c:129:21: note: byref variable will be forcibly initialized 129 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_mknod': /kisskb/src/fs/init.c:144:21: note: byref variable will be forcibly initialized 144 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_link': /kisskb/src/fs/init.c:169:31: note: byref variable will be forcibly initialized 169 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/init.c:169:21: note: byref variable will be forcibly initialized 169 | struct path old_path, new_path; | ^~~~~~~~ /kisskb/src/fs/init.c: In function 'init_symlink': /kisskb/src/fs/init.c:204:21: note: byref variable will be forcibly initialized 204 | struct path path; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/perf/arm_spe_pmu.c:20: /kisskb/src/drivers/perf/arm_spe_pmu.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/init.c: In function 'init_mkdir': /kisskb/src/fs/init.c:226:21: note: byref variable will be forcibly initialized 226 | struct path path; | ^~~~ /kisskb/src/fs/init.c: In function 'init_utimes': /kisskb/src/fs/init.c:249:21: note: byref variable will be forcibly initialized 249 | struct path path; | ^~~~ /kisskb/src/drivers/mux/mmio.c: In function 'mux_mmio_probe': /kisskb/src/drivers/mux/mmio.c:78:26: note: byref variable will be forcibly initialized 78 | u32 reg, mask; | ^~~~ /kisskb/src/drivers/mux/mmio.c:78:21: note: byref variable will be forcibly initialized 78 | u32 reg, mask; | ^~~ /kisskb/src/drivers/mux/mmio.c:77:21: note: byref variable will be forcibly initialized 77 | s32 idle_state = MUX_IDLE_AS_IS; | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx290.c: In function 'imx290_probe': /kisskb/src/drivers/media/i2c/imx290.c:938:13: note: byref variable will be forcibly initialized 938 | u32 xclk_freq; | ^~~~~~~~~ /kisskb/src/drivers/mfd/lp3943.c: In function 'lp3943_read_byte': /kisskb/src/drivers/mfd/lp3943.c:76:22: note: byref variable will be forcibly initialized 76 | unsigned int val; | ^~~ /kisskb/src/drivers/input/touchscreen/stmfts.c: In function 'stmfts_power_on': /kisskb/src/drivers/input/touchscreen/stmfts.c:526:12: note: byref variable will be forcibly initialized 526 | u8 reg[8]; | ^~~ /kisskb/src/fs/fsopen.c: In function '__do_sys_fspick': /kisskb/src/fs/fsopen.c:161:21: note: byref variable will be forcibly initialized 161 | struct path target; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/stmfts.c: In function 'stmfts_sysfs_hover_enable_write': /kisskb/src/drivers/input/touchscreen/stmfts.c:474:23: note: byref variable will be forcibly initialized 474 | unsigned long value; | ^~~~~ /kisskb/src/drivers/input/touchscreen/stmfts.c: In function 'stmfts_sysfs_read_status': /kisskb/src/drivers/input/touchscreen/stmfts.c:450:12: note: byref variable will be forcibly initialized 450 | u8 status[4]; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/stmfts.c: In function 'stmfts_read_events': /kisskb/src/drivers/input/touchscreen/stmfts.c:148:12: note: byref variable will be forcibly initialized 148 | u8 cmd = STMFTS_READ_ALL_EVENT; | ^~~ /kisskb/src/drivers/hid/hid-corsair.c: In function 'k90_store_current_profile': /kisskb/src/drivers/hid/hid-corsair.c:384:13: note: byref variable will be forcibly initialized 384 | int profile; | ^~~~~~~ /kisskb/src/drivers/usb/host/ehci-brcm.c: In function 'ehci_brcm_probe': /kisskb/src/drivers/usb/host/ehci-brcm.c:132:26: note: byref variable will be forcibly initialized 132 | struct resource *res_mem; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:10: /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/adc/berlin2-adc.c: In function 'berlin2_adc_tsen_irq': /kisskb/src/drivers/iio/adc/berlin2-adc.c:262:18: note: byref variable will be forcibly initialized 262 | unsigned val; | ^~~ /kisskb/src/drivers/iio/adc/berlin2-adc.c: In function 'berlin2_adc_irq': /kisskb/src/drivers/iio/adc/berlin2-adc.c:242:18: note: byref variable will be forcibly initialized 242 | unsigned val; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/iio/iio.h:10, from /kisskb/src/drivers/iio/adc/berlin2-adc.c:13: /kisskb/src/drivers/iio/adc/berlin2-adc.c: In function 'berlin2_adc_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/adc/berlin2-adc.c:126:15: note: in expansion of macro 'wait_event_interruptible_timeout' 126 | ret = wait_event_interruptible_timeout(priv->wq, priv->data_available, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/adc/berlin2-adc.c: In function 'berlin2_adc_tsen_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/adc/berlin2-adc.c:177:15: note: in expansion of macro 'wait_event_interruptible_timeout' 177 | ret = wait_event_interruptible_timeout(priv->wq, priv->data_available, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/kernel_read_file.c:2: /kisskb/src/fs/kernel_read_file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/kernel_read_file.c: In function 'kernel_read_file': /kisskb/src/fs/kernel_read_file.c:39:24: note: byref variable will be forcibly initialized 39 | loff_t i_size, pos; | ^~~ /kisskb/src/drivers/firmware/efi/memattr.c: In function 'efi_memattr_apply_permissions': /kisskb/src/drivers/firmware/efi/memattr.c:160:22: note: byref variable will be forcibly initialized 160 | char buf[64]; | ^~~ /kisskb/src/drivers/firmware/efi/memattr.c:157:35: note: byref variable will be forcibly initialized 157 | efi_memory_desc_t md; | ^~ /kisskb/src/fs/kernel_read_file.c: In function 'kernel_read_file_from_path_initns': /kisskb/src/fs/kernel_read_file.c:153:21: note: byref variable will be forcibly initialized 153 | struct path root; | ^~~~ /kisskb/src/drivers/staging/fieldbus/dev_core.c: In function 'enabled_store': /kisskb/src/drivers/staging/fieldbus/dev_core.c:49:14: note: byref variable will be forcibly initialized 49 | bool value; | ^~~~~ /kisskb/src/drivers/mfd/ti-lmu.c: In function 'ti_lmu_probe': /kisskb/src/drivers/mfd/ti-lmu.c:140:30: note: byref variable will be forcibly initialized 140 | struct regmap_config regmap_cfg; | ^~~~~~~~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'qh_schedule': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:2552:25: note: byref variable will be forcibly initialized 2552 | __le32 c_mask; | ^~~~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'oxu_hub_control': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:645:14: note: byref variable will be forcibly initialized 645 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:3768:17: note: in expansion of macro 'dbg_port' 3768 | dbg_port(oxu, "GetStatus", wIndex + 1, temp); | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/tee/tee_core.c:8: /kisskb/src/drivers/tee/tee_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'ehci_reset': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:639:14: note: byref variable will be forcibly initialized 639 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:801:9: note: in expansion of macro 'dbg_cmd' 801 | dbg_cmd(oxu, "reset", command); | ^~~~~~~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'store_fast_charge_timer': /kisskb/src/drivers/power/supply/max14577_charger.c:542:23: note: byref variable will be forcibly initialized 542 | unsigned long val; | ^~~ In file included from /kisskb/src/drivers/power/supply/max14577_charger.c:11: /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'max14577_read_reg': /kisskb/src/include/linux/mfd/max14577-private.h:444:22: note: byref variable will be forcibly initialized 444 | unsigned int val; | ^~~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'show_fast_charge_timer': /kisskb/src/drivers/power/supply/max14577_charger.c:512:12: note: byref variable will be forcibly initialized 512 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'max14577_get_charger_state': /kisskb/src/drivers/power/supply/max14577_charger.c:51:12: note: byref variable will be forcibly initialized 51 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'max14577_get_charge_type': /kisskb/src/drivers/power/supply/max14577_charger.c:99:18: note: byref variable will be forcibly initialized 99 | int ret, charging; | ^~~~~~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'intr_submit': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:2618:33: note: byref variable will be forcibly initialized 2618 | struct list_head empty; | ^~~~~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'max14577_get_battery_health': /kisskb/src/drivers/power/supply/max14577_charger.c:164:12: note: byref variable will be forcibly initialized 164 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_version': /kisskb/src/drivers/tee/tee_core.c:273:39: note: byref variable will be forcibly initialized 273 | struct tee_ioctl_version_data vers; | ^~~~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'max14577_get_online': /kisskb/src/drivers/power/supply/max14577_charger.c:124:12: note: byref variable will be forcibly initialized 124 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_cancel': /kisskb/src/drivers/tee/tee_core.c:609:37: note: byref variable will be forcibly initialized 609 | struct tee_ioctl_cancel_arg arg; | ^~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_close_session': /kisskb/src/drivers/tee/tee_core.c:625:44: note: byref variable will be forcibly initialized 625 | struct tee_ioctl_close_session_arg arg; | ^~~ /kisskb/src/drivers/tee/tee_core.c: In function 'params_to_supp': /kisskb/src/drivers/tee/tee_core.c:643:40: note: byref variable will be forcibly initialized 643 | struct tee_ioctl_param ip; | ^~ /kisskb/src/drivers/power/supply/max14577_charger.c: In function 'max14577_init_fast_charge': /kisskb/src/drivers/power/supply/max14577_charger.c:304:12: note: byref variable will be forcibly initialized 304 | u8 reg_data; | ^~~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'params_from_supp': /kisskb/src/drivers/tee/tee_core.c:738:40: note: byref variable will be forcibly initialized 738 | struct tee_ioctl_param ip; | ^~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function '__oxu_urb_enqueue': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:3237:26: note: byref variable will be forcibly initialized 3237 | struct list_head qtd_list; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/drivers/tee/tee_core.c:8: /kisskb/src/drivers/tee/tee_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'oxu_stop': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:633:14: note: byref variable will be forcibly initialized 633 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:3201:9: note: in expansion of macro 'dbg_status' 3201 | dbg_status(oxu, "oxu_stop completed", readl(&oxu->regs->status)); | ^~~~~~~~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'oxu_run': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:639:14: note: byref variable will be forcibly initialized 639 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:3150:9: note: in expansion of macro 'dbg_cmd' 3150 | dbg_cmd(oxu, "init", oxu->command); | ^~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'uuid_v5': /kisskb/src/drivers/tee/tee_core.c:147:23: note: byref variable will be forcibly initialized 147 | unsigned char hash[SHA1_DIGEST_SIZE]; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:10: /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_supp_send': /kisskb/src/drivers/tee/tee_core.c:781:35: note: byref variable will be forcibly initialized 781 | struct tee_ioctl_buf_data buf; | ^~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_shm_alloc': /kisskb/src/drivers/tee/tee_core.c:290:41: note: byref variable will be forcibly initialized 290 | struct tee_ioctl_shm_alloc_data data; | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c: In function 'oxu210_hcd_irq': /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:633:14: note: byref variable will be forcibly initialized 633 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:2935:17: note: in expansion of macro 'dbg_status' 2935 | dbg_status(oxu, "fatal", status); | ^~~~~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_shm_register': /kisskb/src/drivers/tee/tee_core.c:327:44: note: byref variable will be forcibly initialized 327 | struct tee_ioctl_shm_register_data data; | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:639:14: note: byref variable will be forcibly initialized 639 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/oxu210hp-hcd.c:2934:17: note: in expansion of macro 'dbg_cmd' 2934 | dbg_cmd(oxu, "fatal", readl(&oxu->regs->command)); | ^~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'params_from_user': /kisskb/src/drivers/tee/tee_core.c:366:40: note: byref variable will be forcibly initialized 366 | struct tee_ioctl_param ip; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/remap_range.c:2: /kisskb/src/fs/remap_range.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_open_session': /kisskb/src/drivers/tee/tee_core.c:473:43: note: byref variable will be forcibly initialized 473 | struct tee_ioctl_open_session_arg arg; | ^~~ /kisskb/src/drivers/tee/tee_core.c:471:35: note: byref variable will be forcibly initialized 471 | struct tee_ioctl_buf_data buf; | ^~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/leds/leds-is31fl32xx.c:12: /kisskb/src/drivers/leds/leds-is31fl32xx.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-is31fl32xx.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'set_zone': /kisskb/src/drivers/hwmon/dme1737.c:1014:14: note: byref variable will be forcibly initialized 1014 | long val; | ^~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_invoke': /kisskb/src/drivers/tee/tee_core.c:552:37: note: byref variable will be forcibly initialized 552 | struct tee_ioctl_invoke_arg arg; | ^~~ /kisskb/src/drivers/tee/tee_core.c:550:35: note: byref variable will be forcibly initialized 550 | struct tee_ioctl_buf_data buf; | ^~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'set_fan': /kisskb/src/fs/remap_range.c: In function 'generic_remap_checks': /kisskb/src/fs/remap_range.c:35:18: note: byref variable will be forcibly initialized 35 | uint64_t count = *req_count; | ^~~~~ /kisskb/src/drivers/hwmon/dme1737.c:1128:14: note: byref variable will be forcibly initialized 1128 | long val; | ^~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_ioctl_supp_recv': /kisskb/src/drivers/tee/tee_core.c:688:13: note: byref variable will be forcibly initialized 688 | u32 func; | ^~~~ /kisskb/src/drivers/tee/tee_core.c:687:13: note: byref variable will be forcibly initialized 687 | u32 num_params; | ^~~~~~~~~~ /kisskb/src/drivers/tee/tee_core.c:684:35: note: byref variable will be forcibly initialized 684 | struct tee_ioctl_buf_data buf; | ^~~ /kisskb/src/drivers/leds/leds-is31fl32xx.c: In function 'is31fl32xx_parse_child_dt': /kisskb/src/drivers/leds/leds-is31fl32xx.c:334:13: note: byref variable will be forcibly initialized 334 | u32 reg; | ^~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'set_in': /kisskb/src/drivers/hwmon/dme1737.c:838:14: note: byref variable will be forcibly initialized 838 | long val; | ^~~ /kisskb/src/drivers/leds/leds-is31fl32xx.c: In function 'is31fl32xx_parse_dt': /kisskb/src/drivers/leds/leds-is31fl32xx.c:371:38: note: byref variable will be forcibly initialized 371 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'set_temp': /kisskb/src/drivers/hwmon/dme1737.c:922:14: note: byref variable will be forcibly initialized 922 | long val; | ^~~ /kisskb/src/drivers/tee/tee_core.c: In function 'implementation_id_show': /kisskb/src/drivers/tee/tee_core.c:971:39: note: byref variable will be forcibly initialized 971 | struct tee_ioctl_version_data vers; | ^~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_session_calc_client_uuid': /kisskb/src/drivers/tee/tee_core.c:201:15: note: byref variable will be forcibly initialized 201 | gid_t ns_grp = (gid_t)-1; | ^~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_host.c: In function 'ssusb_wakeup_of_property_parse': /kisskb/src/drivers/usb/mtu3/mtu3_host.c:86:32: note: byref variable will be forcibly initialized 86 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/dme1737.c:1475:23: note: byref variable will be forcibly initialized 1475 | unsigned long val; | ^~~ /kisskb/src/fs/remap_range.c: In function 'generic_remap_file_range_prep': /kisskb/src/fs/remap_range.c:334:33: note: byref variable will be forcibly initialized 334 | bool is_same = false; | ^~~~~~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'set_pwm': /kisskb/src/drivers/hwmon/dme1737.c:1267:14: note: byref variable will be forcibly initialized 1267 | long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/usb/storage/transport.c:31: /kisskb/src/drivers/usb/storage/transport.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/most/core.c:8: /kisskb/src/drivers/most/core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/tee_core.c: In function 'tee_client_open_context': /kisskb/src/drivers/tee/tee_core.c:1111:31: note: byref variable will be forcibly initialized 1111 | struct match_dev_data match_data = { vers ? vers : &v, data, match }; | ^~~~~~~~~~ /kisskb/src/drivers/tee/tee_core.c:1110:39: note: byref variable will be forcibly initialized 1110 | struct tee_ioctl_version_data v; | ^ /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_msg_common': /kisskb/src/drivers/usb/storage/transport.c:117:27: note: byref variable will be forcibly initialized 117 | struct completion urb_done; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:28: /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_rf_cal': /kisskb/src/drivers/media/tuners/tda18271-common.c:688:12: note: byref variable will be forcibly initialized 688 | u8 val; | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function '_tda_printk': /kisskb/src/drivers/media/tuners/tda18271-common.c:709:17: note: byref variable will be forcibly initialized 709 | va_list args; | ^~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c:708:26: note: byref variable will be forcibly initialized 708 | struct va_format vaf; | ^~~ /kisskb/src/drivers/hwmon/dme1737.c: In function 'dme1737_init': /kisskb/src/drivers/hwmon/dme1737.c:2740:24: note: byref variable will be forcibly initialized 2740 | unsigned short addr; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/usb/storage/transport.c:31: /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_reset_common': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/storage/transport.c:1371:9: note: in expansion of macro 'wait_event_interruptible_timeout' 1371 | wait_event_interruptible_timeout(us->delay_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_read_regs': /kisskb/src/drivers/media/tuners/tda18271-common.c:115:24: note: byref variable will be forcibly initialized 115 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c:113:23: note: byref variable will be forcibly initialized 113 | unsigned char buf = 0x00; | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_read_extended': /kisskb/src/drivers/media/tuners/tda18271-common.c:145:24: note: byref variable will be forcibly initialized 145 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c:143:23: note: byref variable will be forcibly initialized 143 | unsigned char buf = 0x00; | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c:142:23: note: byref variable will be forcibly initialized 142 | unsigned char regdump[TDA18271_NUM_REGS]; | ^~~~~~~ /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_srb': /kisskb/src/drivers/usb/storage/transport.c:469:22: note: byref variable will be forcibly initialized 469 | unsigned int partial; | ^~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function '__tda18271_write_regs': /kisskb/src/drivers/media/tuners/tda18271-common.c:183:23: note: byref variable will be forcibly initialized 183 | unsigned char buf[TDA18271_NUM_REGS + 1]; | ^~~ /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_transfer_sg': /kisskb/src/drivers/usb/storage/transport.c:492:22: note: byref variable will be forcibly initialized 492 | unsigned int partial; | ^~~~~~~ /kisskb/src/drivers/mfd/da9150-core.c: In function 'da9150_i2c_read_device': /kisskb/src/drivers/mfd/da9150-core.c:26:24: note: byref variable will be forcibly initialized 26 | struct i2c_msg xfer; | ^~~~ /kisskb/src/drivers/mfd/da9150-core.c: In function 'da9150_i2c_write_device': /kisskb/src/drivers/mfd/da9150-core.c:66:24: note: byref variable will be forcibly initialized 66 | struct i2c_msg xfer; | ^~~~ /kisskb/src/drivers/mfd/da9150-core.c: In function 'da9150_reg_read': /kisskb/src/drivers/mfd/da9150-core.c:201:13: note: byref variable will be forcibly initialized 201 | int val, ret; | ^~~ /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_Bulk_transport': /kisskb/src/drivers/usb/storage/transport.c:1199:38: note: byref variable will be forcibly initialized 1199 | unsigned int offset = 0; | ^~~~~~ /kisskb/src/drivers/usb/storage/transport.c:1198:45: note: byref variable will be forcibly initialized 1198 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/transport.c:1123:22: note: byref variable will be forcibly initialized 1123 | unsigned int cswlen; | ^~~~~~ /kisskb/src/drivers/gpu/drm/tegra/vic.c: In function 'vic_load_firmware': /kisskb/src/drivers/gpu/drm/tegra/vic.c:232:20: note: byref variable will be forcibly initialized 232 | dma_addr_t iova; | ^~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_main_pll': /kisskb/src/drivers/media/tuners/tda18271-common.c:555:15: note: byref variable will be forcibly initialized 555 | u8 d, pd; | ^~ /kisskb/src/drivers/media/tuners/tda18271-common.c:555:12: note: byref variable will be forcibly initialized 555 | u8 d, pd; | ^ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_cal_pll': /kisskb/src/drivers/media/tuners/tda18271-common.c:578:15: note: byref variable will be forcibly initialized 578 | u8 d, pd; | ^~ /kisskb/src/drivers/media/tuners/tda18271-common.c:578:12: note: byref variable will be forcibly initialized 578 | u8 d, pd; | ^ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_bp_filter': /kisskb/src/drivers/media/tuners/tda18271-common.c:603:12: note: byref variable will be forcibly initialized 603 | u8 val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ti-tfp410.c: In function 'tfp410_parse_timings': /kisskb/src/drivers/gpu/drm/bridge/ti-tfp410.c:228:13: note: byref variable will be forcibly initialized 228 | u32 deskew = 0; | ^~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ti-tfp410.c:227:13: note: byref variable will be forcibly initialized 227 | u32 bus_width = 24; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_km': /kisskb/src/drivers/gpu/drm/bridge/ti-tfp410.c:226:13: note: byref variable will be forcibly initialized 226 | u32 pclk_sample = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c:620:12: note: byref variable will be forcibly initialized 620 | u8 val; | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_rf_band': /kisskb/src/drivers/media/tuners/tda18271-common.c:637:12: note: byref variable will be forcibly initialized 637 | u8 val; | ^~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_gain_taper': In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/most/core.c:8: /kisskb/src/drivers/most/core.c: In function 'hdm_enqueue_thread': /kisskb/src/drivers/media/tuners/tda18271-common.c:654:12: note: byref variable will be forcibly initialized 654 | u8 val; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/most/core.c:779:17: note: in expansion of macro 'wait_event_interruptible' 779 | wait_event_interruptible(c->hdm_fifo_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-common.c: In function 'tda18271_calc_ir_measure': /kisskb/src/drivers/media/tuners/tda18271-common.c:671:12: note: byref variable will be forcibly initialized 671 | u8 val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ti-tfp410.c: In function 'tfp410_i2c_probe': /kisskb/src/drivers/gpu/drm/bridge/ti-tfp410.c:383:13: note: byref variable will be forcibly initialized 383 | int reg; | ^~~ /kisskb/src/drivers/input/touchscreen/stmpe-ts.c: In function 'stmpe_ts_handler': /kisskb/src/drivers/input/touchscreen/stmpe-ts.c:131:12: note: byref variable will be forcibly initialized 131 | u8 data_set[4]; | ^~~~~~~~ /kisskb/src/drivers/usb/storage/transport.c: In function 'usb_stor_invoke_transport': /kisskb/src/drivers/usb/storage/transport.c:709:39: note: byref variable will be forcibly initialized 709 | struct scsi_sense_hdr sshdr; | ^~~~~ /kisskb/src/drivers/usb/storage/transport.c:707:37: note: byref variable will be forcibly initialized 707 | struct scsi_eh_save ses; | ^~~ /kisskb/src/drivers/input/touchscreen/stmpe-ts.c: In function 'stmpe_ts_get_platform_info': /kisskb/src/drivers/input/touchscreen/stmpe-ts.c:263:13: note: byref variable will be forcibly initialized 263 | u32 val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'handle_conflicting_encoders': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:108:40: note: byref variable will be forcibly initialized 108 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/mfd/da9062-core.c: In function 'da9062_get_device_type': /kisskb/src/drivers/mfd/da9062-core.c:327:24: note: byref variable will be forcibly initialized 327 | int device_id, variant_id, variant_mrc, variant_vrc; | ^~~~~~~~~~ /kisskb/src/drivers/mfd/da9062-core.c:327:13: note: byref variable will be forcibly initialized 327 | int device_id, variant_id, variant_mrc, variant_vrc; | ^~~~~~~~~ /kisskb/src/drivers/mfd/da9062-core.c: In function 'da9062_clear_fault_log': /kisskb/src/drivers/mfd/da9062-core.c:294:13: note: byref variable will be forcibly initialized 294 | int fault_log; | ^~~~~~~~~ /kisskb/src/drivers/mfd/da9062-core.c: In function 'da9062_i2c_probe': /kisskb/src/drivers/mfd/da9062-core.c:632:13: note: byref variable will be forcibly initialized 632 | u32 trigger_type = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/iio/adc/da9150-gpadc.c: In function 'da9150_gpadc_read_adc': /kisskb/src/drivers/iio/adc/da9150-gpadc.c:95:12: note: byref variable will be forcibly initialized 95 | u8 result_regs[2]; | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/usb/mtu3/mtu3_trace.h:279, from /kisskb/src/drivers/usb/mtu3/mtu3_trace.c:12: /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_log': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_u3_ltssm_isr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(mtu3_u3_ltssm_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(mtu3_u3_ltssm_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_u2_common_isr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:56:1: note: in expansion of macro 'TRACE_EVENT' 56 | TRACE_EVENT(mtu3_u2_common_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:56:1: note: in expansion of macro 'TRACE_EVENT' 56 | TRACE_EVENT(mtu3_u2_common_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_qmu_isr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:72:1: note: in expansion of macro 'TRACE_EVENT' 72 | TRACE_EVENT(mtu3_qmu_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:72:1: note: in expansion of macro 'TRACE_EVENT' 72 | TRACE_EVENT(mtu3_qmu_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_log_setup': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(mtu3_log_setup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(mtu3_log_setup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_log_request': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 118 | DECLARE_EVENT_CLASS(mtu3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 118 | DECLARE_EVENT_CLASS(mtu3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 118 | DECLARE_EVENT_CLASS(mtu3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/serial.c: In function 'gnss_serial_parse_dt': /kisskb/src/drivers/gnss/serial.c:114:13: note: byref variable will be forcibly initialized 114 | u32 speed = 4800; | ^~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_log_gpd': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'perf_trace_mtu3_log_ep': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:216:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 216 | DECLARE_EVENT_CLASS(mtu3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:216:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 216 | DECLARE_EVENT_CLASS(mtu3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:216:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 216 | DECLARE_EVENT_CLASS(mtu3_log_ep, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/usb/mtu3/mtu3_trace.h:279, from /kisskb/src/drivers/usb/mtu3/mtu3_trace.c:12: /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_log': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_u3_ltssm_isr': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(mtu3_u3_ltssm_isr, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:28: /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_wait_for_vblanks': In file included from /kisskb/src/drivers/mfd/max14577.c:17: /kisskb/src/drivers/mfd/max14577.c: In function 'max14577_read_reg': /kisskb/src/include/linux/mfd/max14577-private.h:444:22: note: byref variable will be forcibly initialized 444 | unsigned int val; | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:1524:23: note: in expansion of macro 'wait_event_timeout' 1524 | ret = wait_event_timeout(dev->vblank[i].queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/max14577.c: In function 'max14577_print_dev_type': /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_u2_common_isr': /kisskb/src/drivers/mfd/max14577.c:266:12: note: byref variable will be forcibly initialized 266 | u8 reg_data, vendor_id, device_id; | ^~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:56:1: note: in expansion of macro 'TRACE_EVENT' 56 | TRACE_EVENT(mtu3_u2_common_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/mfd/max14577.c: In function 'max77836_init': /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_qmu_isr': /kisskb/src/drivers/mfd/max14577.c:298:12: note: byref variable will be forcibly initialized 298 | u8 intsrc_mask; | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:72:1: note: in expansion of macro 'TRACE_EVENT' 72 | TRACE_EVENT(mtu3_qmu_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_log_setup': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(mtu3_log_setup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_log_request': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 118 | DECLARE_EVENT_CLASS(mtu3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 118 | DECLARE_EVENT_CLASS(mtu3_log_request, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/crypto/inside-secure/safexcel.c:8: /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_log_gpd': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx319.c: In function 'imx319_read_reg': /kisskb/src/drivers/media/i2c/imx319.c:1794:12: note: byref variable will be forcibly initialized 1794 | u8 data_buf[4] = { 0 }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx319.c:1793:12: note: byref variable will be forcibly initialized 1793 | u8 addr_buf[2]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx319.c:1792:24: note: byref variable will be forcibly initialized 1792 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'trace_event_raw_event_mtu3_log_ep': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:216:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 216 | DECLARE_EVENT_CLASS(mtu3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:216:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 216 | DECLARE_EVENT_CLASS(mtu3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx319.c: In function 'imx319_identify_module': /kisskb/src/drivers/media/i2c/imx319.c:2094:13: note: byref variable will be forcibly initialized 2094 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/imx319.c: In function 'imx319_write_reg': /kisskb/src/drivers/media/i2c/imx319.c:1826:12: note: byref variable will be forcibly initialized 1826 | u8 buf[6]; | ^~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/iio/adc/cc10001_adc.c:12: /kisskb/src/drivers/iio/adc/cc10001_adc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'eip197_trc_cache_probe': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:81:13: note: byref variable will be forcibly initialized 81 | int actbank; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/usb/mtu3/mtu3_trace.h:279, from /kisskb/src/drivers/usb/mtu3/mtu3_trace.c:12: /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_log': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:23:1: note: in expansion of macro 'TRACE_EVENT' 23 | TRACE_EVENT(mtu3_log, | ^~~~~~~~~~~ /kisskb/src/drivers/iio/adc/cc10001_adc.c: In function 'cc10001_adc_probe': /kisskb/src/drivers/iio/adc/cc10001_adc.c:315:13: note: byref variable will be forcibly initialized 315 | int ret; | ^~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_qmu_isr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:72:1: note: in expansion of macro 'TRACE_EVENT' 72 | TRACE_EVENT(mtu3_qmu_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:72:1: note: in expansion of macro 'TRACE_EVENT' 72 | TRACE_EVENT(mtu3_qmu_isr, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/media/i2c/imx319.c:5: /kisskb/src/drivers/media/i2c/imx319.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_log_gpd': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:175:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 175 | DECLARE_EVENT_CLASS(mtu3_log_gpd, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_u3_ltssm_isr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:37:1: note: in expansion of macro 'TRACE_EVENT' 37 | TRACE_EVENT(mtu3_u3_ltssm_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_u2_common_isr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:56:1: note: in expansion of macro 'TRACE_EVENT' 56 | TRACE_EVENT(mtu3_u2_common_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_log_setup': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:90:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 90 | DECLARE_EVENT_CLASS(mtu3_log_setup, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_log_request': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:118:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 118 | DECLARE_EVENT_CLASS(mtu3_log_request, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function '__bpf_trace_mtu3_log_ep': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/./mtu3_trace.h:216:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 216 | DECLARE_EVENT_CLASS(mtu3_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c: In function 'mtu3_dbg_trace': /kisskb/src/drivers/usb/mtu3/mtu3_trace.c:17:17: note: byref variable will be forcibly initialized 17 | va_list args; | ^~~~ /kisskb/src/drivers/usb/mtu3/mtu3_trace.c:16:26: note: byref variable will be forcibly initialized 16 | struct va_format vaf; | ^~~ /kisskb/src/drivers/most/configfs.c: In function 'most_snd_grp_create_card_store': /kisskb/src/drivers/most/configfs.c:545:14: note: byref variable will be forcibly initialized 545 | bool tmp; | ^~~ In file included from /kisskb/src/drivers/crypto/inside-secure/safexcel.c:9: /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_shutdown': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3138:40: note: byref variable will be forcibly initialized 3138 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'safexcel_request_ring_irq': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:1163:22: note: byref variable will be forcibly initialized 1163 | char irq_name[6] = {0}; /* "ringX\0" */ | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_duplicate_state': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3183:40: note: byref variable will be forcibly initialized 3183 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'eip197_load_firmwares': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:409:14: note: byref variable will be forcibly initialized 409 | char fw_path[37], *dir = NULL; | ^~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c:408:32: note: byref variable will be forcibly initialized 408 | const struct firmware *fw[FW_NB]; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/ops_fstype.c:9: /kisskb/src/fs/gfs2/ops_fstype.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_suspend': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3268:40: note: byref variable will be forcibly initialized 3268 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c: In function 'drm_atomic_helper_resume': /kisskb/src/drivers/gpu/drm/drm_atomic_helper.c:3361:40: note: byref variable will be forcibly initialized 3361 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'safexcel_probe_generic': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:1625:22: note: byref variable will be forcibly initialized 1625 | char wq_name[9] = {0}; | ^~~~~~~ /kisskb/src/drivers/hwmon/ds1621.c: In function 'update_interval_store': /kisskb/src/drivers/hwmon/ds1621.c:281:23: note: byref variable will be forcibly initialized 281 | unsigned long convrate; | ^~~~~~~~ /kisskb/src/drivers/most/configfs.c: In function 'mdev_link_destroy_link_store': /kisskb/src/drivers/most/configfs.c:139:14: note: byref variable will be forcibly initialized 139 | bool tmp; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_parse_param': /kisskb/src/fs/gfs2/ops_fstype.c:1435:32: note: byref variable will be forcibly initialized 1435 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/hwmon/ds1621.c: In function 'temp_store': /kisskb/src/drivers/hwmon/ds1621.c:238:14: note: byref variable will be forcibly initialized 238 | long val; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'safexcel_dequeue': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:816:60: note: byref variable will be forcibly initialized 816 | int ret, nreq = 0, cdesc = 0, rdesc = 0, commands, results; | ^~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c:816:50: note: byref variable will be forcibly initialized 816 | int ret, nreq = 0, cdesc = 0, rdesc = 0, commands, results; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/tegra/nvdec.c: In function 'nvdec_load_firmware': /kisskb/src/drivers/gpu/drm/tegra/nvdec.c:193:20: note: byref variable will be forcibly initialized 193 | dma_addr_t iova; | ^~~~ /kisskb/src/drivers/most/configfs.c: In function 'mdev_link_create_link_store': /kisskb/src/drivers/most/configfs.c:117:14: note: byref variable will be forcibly initialized 117 | bool tmp; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'safexcel_handle_result_descriptor': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:1020:14: note: byref variable will be forcibly initialized 1020 | bool should_complete; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c:1019:13: note: byref variable will be forcibly initialized 1019 | int ret, i, nreq, ndesc, tot_descs, handled = 0; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_others_may_mount': /kisskb/src/fs/gfs2/ops_fstype.c:545:15: note: byref variable will be forcibly initialized 545 | char *envp[] = { message, NULL }; | ^~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel.c: In function 'safexcel_invalidate_cache': /kisskb/src/drivers/crypto/inside-secure/safexcel.c:982:33: note: byref variable will be forcibly initialized 982 | struct safexcel_token *dmmy; | ^~~~ /kisskb/src/drivers/gpu/drm/tegra/nvdec.c: In function 'nvdec_probe': /kisskb/src/drivers/gpu/drm/tegra/nvdec.c:350:13: note: byref variable will be forcibly initialized 350 | u32 host_class; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_lm_mount': /kisskb/src/fs/gfs2/ops_fstype.c:1028:28: note: byref variable will be forcibly initialized 1028 | int token, option; | ^~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c:1027:29: note: byref variable will be forcibly initialized 1027 | substring_t tmp[MAX_OPT_ARGS]; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c:1006:19: note: byref variable will be forcibly initialized 1006 | char *o, *options; | ^~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'init_per_node': /kisskb/src/fs/gfs2/ops_fstype.c:932:14: note: byref variable will be forcibly initialized 932 | char buf[30]; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_jindex_hold': /kisskb/src/fs/gfs2/ops_fstype.c:567:14: note: byref variable will be forcibly initialized 567 | char buf[20]; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c:566:21: note: byref variable will be forcibly initialized 566 | struct qstr name; | ^~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'init_statfs': /kisskb/src/fs/gfs2/ops_fstype.c:644:14: note: byref variable will be forcibly initialized 644 | char buf[30]; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'init_journal': /kisskb/src/fs/gfs2/ops_fstype.c:731:28: note: byref variable will be forcibly initialized 731 | struct gfs2_holder ji_gh; | ^~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'init_sb': /kisskb/src/fs/gfs2/ops_fstype.c:476:28: note: byref variable will be forcibly initialized 476 | struct gfs2_holder sb_gh; | ^~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_meta_get_tree': /kisskb/src/fs/gfs2/ops_fstype.c:1673:21: note: byref variable will be forcibly initialized 1673 | struct path path; | ^~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_online_uevent': /kisskb/src/fs/gfs2/ops_fstype.c:1094:15: note: byref variable will be forcibly initialized 1094 | char *envp[] = { ro, spectator, NULL }; | ^~~~ /kisskb/src/fs/gfs2/ops_fstype.c:1093:14: note: byref variable will be forcibly initialized 1093 | char spectator[20]; | ^~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c:1092:14: note: byref variable will be forcibly initialized 1092 | char ro[20]; | ^~ /kisskb/src/drivers/mfd/max77620.c: In function 'max77620_read_es_version': /kisskb/src/drivers/mfd/max77620.c:463:22: note: byref variable will be forcibly initialized 463 | unsigned int val; | ^~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_reconfigure': /kisskb/src/fs/gfs2/ops_fstype.c:1583:36: note: byref variable will be forcibly initialized 1583 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/drivers/mfd/max77620.c: In function 'max77620_config_fps': /kisskb/src/drivers/mfd/max77620.c:320:14: note: byref variable will be forcibly initialized 320 | char fps_name[10]; | ^~~~~~~~ /kisskb/src/drivers/mfd/max77620.c:317:13: note: byref variable will be forcibly initialized 317 | u32 param_val; | ^~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c: In function 'gfs2_fill_super': /kisskb/src/fs/gfs2/ops_fstype.c:1141:28: note: byref variable will be forcibly initialized 1141 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/fs/gfs2/ops_fstype.c:1140:28: note: byref variable will be forcibly initialized 1140 | struct gfs2_holder mount_gh; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358775.c: In function 'd2l_write': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c:350:12: note: byref variable will be forcibly initialized 350 | u8 data[6]; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358775.c: In function 'd2l_read': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c:330:12: note: byref variable will be forcibly initialized 330 | u8 buf_addr[2]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358775.c: In function 'tc_bridge_enable': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c:380:13: note: byref variable will be forcibly initialized 380 | u32 val = 0; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/tc358775.c: In function 'tc358775_parse_dt': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c:533:13: note: byref variable will be forcibly initialized 533 | int len = 0; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/gfs2/file.c:7: /kisskb/src/fs/gfs2/file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/tc358775.c: In function 'tc_attach_host': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c:617:43: note: byref variable will be forcibly initialized 617 | const struct mipi_dsi_device_info info = { .type = "tc358775", | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/usb/c67x00/c67x00-hcd.c:10: /kisskb/src/drivers/usb/c67x00/c67x00-hcd.c: In function 'queued_spin_unlock': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c: In function 'tc_probe': /kisskb/src/drivers/gpu/drm/bridge/tc358775.c:652:27: note: byref variable will be forcibly initialized 652 | struct drm_panel *panel; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-sm5502.c: In function 'sm5502_muic_get_cable_type': /kisskb/src/drivers/extcon/extcon-sm5502.c:363:39: note: byref variable will be forcibly initialized 363 | unsigned int cable_type, adc, dev_type1; | ^~~~~~~~~ /kisskb/src/drivers/extcon/extcon-sm5502.c:363:34: note: byref variable will be forcibly initialized 363 | unsigned int cable_type, adc, dev_type1; | ^~~ /kisskb/src/drivers/extcon/extcon-sm5502.c: In function 'sm5502_init_dev_type': /kisskb/src/drivers/extcon/extcon-sm5502.c:646:22: note: byref variable will be forcibly initialized 646 | unsigned int reg_data, vendor_id, version_id; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c: In function 'titsc_read_coordinates': /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c:228:32: note: byref variable will be forcibly initialized 228 | unsigned int yvals[7], xvals[7]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c:228:22: note: byref variable will be forcibly initialized 228 | unsigned int yvals[7], xvals[7]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c: In function 'titsc_irq': /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c:283:26: note: byref variable will be forcibly initialized 283 | unsigned int z1, z2, z; | ^~ /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c:283:22: note: byref variable will be forcibly initialized 283 | unsigned int z1, z2, z; | ^~ /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c:282:29: note: byref variable will be forcibly initialized 282 | unsigned int x = 0, y = 0; | ^ /kisskb/src/drivers/input/touchscreen/ti_am335x_tsc.c:282:22: note: byref variable will be forcibly initialized 282 | unsigned int x = 0, y = 0; | ^ /kisskb/src/drivers/media/tuners/tda18271-fe.c: In function 'tda18271c2_rf_tracking_filters_correction': /kisskb/src/drivers/media/tuners/tda18271-fe.c:249:24: note: byref variable will be forcibly initialized 249 | u8 tm_current, dc_over_dt, rf_tab; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_direct_read': /kisskb/src/fs/gfs2/file.c:808:32: note: byref variable will be forcibly initialized 808 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:808:16: note: byref variable will be forcibly initialized 808 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_read_iter': /kisskb/src/fs/gfs2/file.c:942:32: note: byref variable will be forcibly initialized 942 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:942:16: note: byref variable will be forcibly initialized 942 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:941:28: note: byref variable will be forcibly initialized 941 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/media/tuners/tda18271-fe.c: In function 'tda18271_powerscan': /kisskb/src/drivers/media/tuners/tda18271-fe.c:437:13: note: byref variable will be forcibly initialized 437 | u32 freq; | ^~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_direct_write': /kisskb/src/drivers/media/tuners/tda18271-fe.c:436:13: note: byref variable will be forcibly initialized 436 | u16 count_limit; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-fe.c:435:12: note: byref variable will be forcibly initialized 435 | u8 cid_target; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:874:32: note: byref variable will be forcibly initialized 874 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:874:16: note: byref variable will be forcibly initialized 874 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-fe.c: In function 'tda18271_rf_tracking_filters_init': /kisskb/src/drivers/media/tuners/tda18271-fe.c:570:13: note: byref variable will be forcibly initialized 570 | u32 rf_freq[3]; | ^~~~~~~ /kisskb/src/drivers/media/tuners/tda18271-fe.c:569:13: note: byref variable will be forcibly initialized 569 | u32 rf_default[3]; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_buffered_write': /kisskb/src/fs/gfs2/file.c:1016:32: note: byref variable will be forcibly initialized 1016 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:1016:16: note: byref variable will be forcibly initialized 1016 | size_t prev_count = 0, window_size = 0; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_file_write_iter': /kisskb/src/fs/gfs2/file.c:1106:28: note: byref variable will be forcibly initialized 1106 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_allocate_page_backing': /kisskb/src/fs/gfs2/file.c:392:30: note: byref variable will be forcibly initialized 392 | struct iomap iomap = { }; | ^~~~~ /kisskb/src/fs/gfs2/file.c: In function 'fallocate_chunk': /kisskb/src/fs/gfs2/file.c:1193:30: note: byref variable will be forcibly initialized 1193 | struct iomap iomap = { }; | ^~~~~ /kisskb/src/fs/gfs2/file.c:1177:29: note: byref variable will be forcibly initialized 1177 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/gfs2/file.c: In function '__gfs2_fallocate': /kisskb/src/fs/gfs2/file.c:1254:23: note: byref variable will be forcibly initialized 1254 | loff_t bytes, max_bytes, max_blks; | ^~~~~~~~~ /kisskb/src/fs/gfs2/file.c:1253:39: note: byref variable will be forcibly initialized 1253 | unsigned int data_blocks = 0, ind_blocks = 0, rblocks; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:1253:22: note: byref variable will be forcibly initialized 1253 | unsigned int data_blocks = 0, ind_blocks = 0, rblocks; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_fallocate': /kisskb/src/fs/gfs2/file.c:1368:28: note: byref variable will be forcibly initialized 1368 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_llseek': /kisskb/src/fs/gfs2/file.c:60:28: note: byref variable will be forcibly initialized 60 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_fault': /kisskb/src/fs/gfs2/file.c:553:28: note: byref variable will be forcibly initialized 553 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/regulator/rt5190a-regulator.c: In function 'rt5190a_device_check': /kisskb/src/fs/gfs2/file.c: In function 'gfs2_page_mkwrite': /kisskb/src/fs/gfs2/file.c:424:28: note: byref variable will be forcibly initialized 424 | struct gfs2_holder gh; | ^~ /kisskb/src/drivers/regulator/rt5190a-regulator.c:406:13: note: byref variable will be forcibly initialized 406 | u16 devid; | ^~~~~ /kisskb/src/fs/gfs2/file.c:422:35: note: byref variable will be forcibly initialized 422 | unsigned int data_blocks, ind_blocks, rblocks; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c:422:22: note: byref variable will be forcibly initialized 422 | unsigned int data_blocks, ind_blocks, rblocks; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/rt5190a-regulator.c: In function 'rt5190a_irq_handler': /kisskb/src/drivers/regulator/rt5190a-regulator.c:150:16: note: byref variable will be forcibly initialized 150 | __le32 raws; | ^~~~ /kisskb/src/drivers/regulator/rt5190a-regulator.c: In function 'rt5190a_get_error_flags': /kisskb/src/drivers/regulator/rt5190a-regulator.c:63:22: note: byref variable will be forcibly initialized 63 | unsigned int pgood_stat; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_mmap': /kisskb/src/fs/gfs2/file.c:594:36: note: byref variable will be forcibly initialized 594 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/drivers/regulator/rt5190a-regulator.c: In function 'rt5190a_fixed_buck_get_mode': /kisskb/src/drivers/regulator/rt5190a-regulator.c:103:22: note: byref variable will be forcibly initialized 103 | unsigned int val; | ^~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_readdir': /kisskb/src/fs/gfs2/file.c:108:28: note: byref variable will be forcibly initialized 108 | struct gfs2_holder d_gh; | ^~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_fileattr_get': /kisskb/src/fs/gfs2/file.c:161:28: note: byref variable will be forcibly initialized 161 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c: In function 'do_gfs2_set_flags': /kisskb/src/fs/gfs2/file.c:223:28: note: byref variable will be forcibly initialized 223 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/file.c:222:29: note: byref variable will be forcibly initialized 222 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/buffer.c:22: /kisskb/src/fs/buffer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/file.c: In function 'gfs2_open': /kisskb/src/fs/gfs2/file.c:672:28: note: byref variable will be forcibly initialized 672 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/drivers/of/of_reserved_mem.c: In function '__rmem_check_for_overlap': /kisskb/src/drivers/of/of_reserved_mem.c:237:47: note: byref variable will be forcibly initialized 237 | phys_addr_t this_end, next_end; | ^~~~~~~~ /kisskb/src/drivers/of/of_reserved_mem.c:237:37: note: byref variable will be forcibly initialized 237 | phys_addr_t this_end, next_end; | ^~~~~~~~ /kisskb/src/drivers/of/of_reserved_mem.c: In function '__reserved_mem_alloc_size': /kisskb/src/drivers/of/of_reserved_mem.c:90:23: note: byref variable will be forcibly initialized 90 | const __be32 *prop; | ^~~~ /kisskb/src/drivers/of/of_reserved_mem.c:89:13: note: byref variable will be forcibly initialized 89 | int len; | ^~~ /kisskb/src/drivers/of/of_reserved_mem.c:88:21: note: byref variable will be forcibly initialized 88 | phys_addr_t base = 0, align = 0, size; | ^~~~ In file included from /kisskb/src/drivers/of/of_reserved_mem.c:15: /kisskb/src/drivers/of/of_reserved_mem.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/of/of_reserved_mem.c: In function 'fdt_init_reserved_mem': /kisskb/src/drivers/of/of_reserved_mem.c:261:21: note: byref variable will be forcibly initialized 261 | int len; | ^~~ In file included from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/of.h:17, from /kisskb/src/drivers/of/of_reserved_mem.c:15: /kisskb/src/drivers/of/of_reserved_mem.c: In function 'of_reserved_mem_device_release': /kisskb/src/drivers/of/of_reserved_mem.c:405:19: note: byref variable will be forcibly initialized 405 | LIST_HEAD(release_list); | ^~~~~~~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/interconnect/trace.h:88, from /kisskb/src/drivers/interconnect/core.c:25: /kisskb/src/drivers/interconnect/core.c: In function 'perf_trace_icc_set_bw': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/drivers/interconnect/core.c: In function 'perf_trace_icc_set_bw_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/interconnect/trace.h:88, from /kisskb/src/drivers/interconnect/core.c:25: /kisskb/src/drivers/interconnect/core.c: In function 'trace_event_raw_event_icc_set_bw': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/gpu/drm/tegra/trace.h:68, from /kisskb/src/drivers/gpu/drm/tegra/trace.c:2: /kisskb/src/drivers/gpu/drm/tegra/trace.c: In function 'perf_trace_register_access': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/tegra/trace.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(register_access, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/tegra/trace.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(register_access, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/gpu/drm/tegra/trace.h:68, from /kisskb/src/drivers/gpu/drm/tegra/trace.c:2: /kisskb/src/drivers/gpu/drm/tegra/trace.c: In function 'trace_event_raw_event_register_access': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/tegra/trace.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(register_access, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-usbc-tusb320.c: In function 'tusb320_check_signature': /kisskb/src/drivers/extcon/extcon-usbc-tusb320.c:76:18: note: byref variable will be forcibly initialized 76 | unsigned val; | ^~~ /kisskb/src/drivers/extcon/extcon-usbc-tusb320.c: In function 'tusb320_irq_handler': /kisskb/src/drivers/extcon/extcon-usbc-tusb320.c:191:18: note: byref variable will be forcibly initialized 191 | unsigned reg; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/gpu/drm/tegra/trace.h:68, from /kisskb/src/drivers/gpu/drm/tegra/trace.c:2: /kisskb/src/drivers/gpu/drm/tegra/trace.c: In function '__bpf_trace_register_access': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/tegra/trace.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(register_access, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/tegra/trace.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(register_access, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/tegra/trace.h:10:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 10 | DECLARE_EVENT_CLASS(register_access, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/extcon/extcon-usbc-tusb320.c: In function 'tusb320_extcon_probe': /kisskb/src/drivers/extcon/extcon-usbc-tusb320.c:238:22: note: byref variable will be forcibly initialized 238 | unsigned int revision; | ^~~~~~~~ /kisskb/src/drivers/interconnect/core.c: In function 'trace_event_raw_event_icc_set_bw_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/interconnect/core.c:9: /kisskb/src/drivers/interconnect/core.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/interconnect/core.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/emc1403.c: In function 'bit_show': /kisskb/src/drivers/hwmon/emc1403.c:54:22: note: byref variable will be forcibly initialized 54 | unsigned int val; | ^~~ /kisskb/src/drivers/hwmon/emc1403.c: In function 'show_hyst_common': /kisskb/src/drivers/hwmon/emc1403.c:106:22: note: byref variable will be forcibly initialized 106 | unsigned int hyst; | ^~~~ /kisskb/src/drivers/hwmon/emc1403.c:105:22: note: byref variable will be forcibly initialized 105 | unsigned int limit; | ^~~~~ /kisskb/src/drivers/hwmon/emc1403.c: In function 'temp_show': /kisskb/src/drivers/hwmon/emc1403.c:40:22: note: byref variable will be forcibly initialized 40 | unsigned int val; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/interconnect/trace.h:88, from /kisskb/src/drivers/interconnect/core.c:25: /kisskb/src/drivers/interconnect/core.c: In function '__bpf_trace_icc_set_bw': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:17:1: note: in expansion of macro 'TRACE_EVENT' 17 | TRACE_EVENT(icc_set_bw, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/emc1403.c: In function 'bit_store': /kisskb/src/drivers/hwmon/emc1403.c:85:23: note: byref variable will be forcibly initialized 85 | unsigned long val; | ^~~ /kisskb/src/drivers/interconnect/core.c: In function '__bpf_trace_icc_set_bw_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/emc1403.c: In function 'temp_store': /kisskb/src/drivers/hwmon/emc1403.c:68:23: note: byref variable will be forcibly initialized 68 | unsigned long val; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/./trace.h:54:1: note: in expansion of macro 'TRACE_EVENT' 54 | TRACE_EVENT(icc_set_bw_end, | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/emc1403.c: In function 'hyst_store': /kisskb/src/drivers/hwmon/emc1403.c:141:23: note: byref variable will be forcibly initialized 141 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/emc1403.c:138:22: note: byref variable will be forcibly initialized 138 | unsigned int limit; | ^~~~~ /kisskb/src/drivers/interconnect/core.c: In function 'path_find': /kisskb/src/drivers/interconnect/core.c:184:26: note: byref variable will be forcibly initialized 184 | struct list_head visited_list; | ^~~~~~~~~~~~ /kisskb/src/drivers/interconnect/core.c:183:26: note: byref variable will be forcibly initialized 183 | struct list_head edge_list; | ^~~~~~~~~ /kisskb/src/drivers/interconnect/core.c:182:26: note: byref variable will be forcibly initialized 182 | struct list_head traverse_list; | ^~~~~~~~~~~~~ /kisskb/src/drivers/interconnect/core.c: In function 'of_icc_get_by_index': /kisskb/src/drivers/interconnect/core.c:442:42: note: byref variable will be forcibly initialized 442 | struct of_phandle_args src_args, dst_args; | ^~~~~~~~ /kisskb/src/drivers/interconnect/core.c:442:32: note: byref variable will be forcibly initialized 442 | struct of_phandle_args src_args, dst_args; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/sun4i-ts.c: In function 'show_temp': /kisskb/src/drivers/input/touchscreen/sun4i-ts.c:208:13: note: byref variable will be forcibly initialized 208 | int temp; | ^~~~ /kisskb/src/drivers/input/touchscreen/sun4i-ts.c: In function 'sun4i_ts_probe': /kisskb/src/drivers/input/touchscreen/sun4i-ts.c:245:13: note: byref variable will be forcibly initialized 245 | u32 filter_type = 1; | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/sun4i-ts.c:244:13: note: byref variable will be forcibly initialized 244 | u32 tp_sensitive_adjust = 15; | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/crypto/ccree/cc_aead.c:11: /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ /kisskb/src/fs/buffer.c: In function 'cont_expand_zero': /kisskb/src/fs/buffer.c:2376:15: note: byref variable will be forcibly initialized 2376 | void *fsdata; | ^~~~~~ /kisskb/src/fs/buffer.c:2375:22: note: byref variable will be forcibly initialized 2375 | struct page *page; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/isp116x-hcd.c:59: /kisskb/src/drivers/usb/host/isp116x-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'set_msg_len': /kisskb/src/drivers/crypto/ccree/cc_aead.c:1393:16: note: byref variable will be forcibly initialized 1393 | __be32 data; | ^~~~ /kisskb/src/drivers/regulator/rt6160-regulator.c: In function 'rt6160_get_error_flags': /kisskb/src/drivers/regulator/rt6160-regulator.c:150:22: note: byref variable will be forcibly initialized 150 | unsigned int val, events = 0; | ^~~ /kisskb/src/drivers/regulator/rt6160-regulator.c: In function 'rt6160_get_mode': /kisskb/src/drivers/regulator/rt6160-regulator.c:115:22: note: byref variable will be forcibly initialized 115 | unsigned int val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/direct-io.c:23: /kisskb/src/fs/direct-io.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/rt6160-regulator.c: In function 'rt6160_probe': /kisskb/src/drivers/regulator/rt6160-regulator.c:233:22: note: byref variable will be forcibly initialized 233 | unsigned int devid; | ^~~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_proc_header_desc': /kisskb/src/drivers/crypto/ccree/cc_aead.c:1086:22: note: byref variable will be forcibly initialized 1086 | unsigned int idx = *seq_size; | ^~~ /kisskb/src/fs/buffer.c: In function 'clean_bdev_aliases': /kisskb/src/fs/buffer.c:1608:17: note: byref variable will be forcibly initialized 1608 | pgoff_t index = block >> (PAGE_SHIFT - bd_inode->i_blkbits); | ^~~~~ /kisskb/src/fs/buffer.c:1607:24: note: byref variable will be forcibly initialized 1607 | struct pagevec pvec; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/drivers/staging/media/tegra-video/vi.c:6: /kisskb/src/drivers/staging/media/tegra-video/vi.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/buffer.c: In function 'generic_cont_expand_simple': /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_proc_cipher': /kisskb/src/fs/buffer.c:2350:15: note: byref variable will be forcibly initialized 2350 | void *fsdata; | ^~~~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c:970:22: note: byref variable will be forcibly initialized 970 | unsigned int idx = *seq_size; | ^~~ /kisskb/src/fs/buffer.c:2349:22: note: byref variable will be forcibly initialized 2349 | struct page *page; | ^~~~ /kisskb/src/fs/buffer.c: In function 'write_boundary_block': /kisskb/src/fs/buffer.c:562:29: note: byref variable will be forcibly initialized 562 | struct buffer_head *bh = __find_get_block(bdev, bblock + 1, blocksize); | ^~ /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_ccm': /kisskb/src/drivers/crypto/ccree/cc_aead.c:1415:22: note: byref variable will be forcibly initialized 1415 | unsigned int idx = *seq_size; | ^~~ /kisskb/src/fs/buffer.c: In function 'fsync_buffers_list': /kisskb/src/fs/buffer.c:676:25: note: byref variable will be forcibly initialized 676 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/buffer.c:673:26: note: byref variable will be forcibly initialized 673 | struct list_head tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/quota.c:38: /kisskb/src/fs/gfs2/quota.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1294:17: note: in expansion of macro 'smp_store_release' 1294 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/direct-io.c: In function 'do_blockdev_direct_IO': /kisskb/src/fs/direct-io.c:1137:25: note: byref variable will be forcibly initialized 1137 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_proc_aead': /kisskb/src/drivers/crypto/ccree/cc_aead.c:1896:27: note: byref variable will be forcibly initialized 1896 | struct cc_hw_desc desc[MAX_AEAD_PROCESS_SEQ]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/class/usbtmc.c:13: /kisskb/src/drivers/usb/class/usbtmc.c: In function 'queued_spin_unlock': /kisskb/src/fs/buffer.c: In function '__block_write_begin_int': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c:1895:13: note: byref variable will be forcibly initialized 1895 | int seq_len = 0; | ^~~~~~~ /kisskb/src/fs/buffer.c:1980:41: note: byref variable will be forcibly initialized 1980 | struct buffer_head *bh, *head, *wait[2], **wait_bh=wait; | ^~~~ /kisskb/src/fs/buffer.c:1980:29: note: byref variable will be forcibly initialized 1980 | struct buffer_head *bh, *head, *wait[2], **wait_bh=wait; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/class/cdc-wdm.c:15: /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/drv2665.c: In function 'drv2665_worker': /kisskb/src/drivers/input/misc/drv2665.c:80:22: note: byref variable will be forcibly initialized 80 | unsigned int read_buf; | ^~~~~~~~ /kisskb/src/fs/gfs2/quota.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_eom_enable': /kisskb/src/fs/buffer.c: In function 'block_truncate_page': /kisskb/src/drivers/usb/class/usbtmc.c:2020:12: note: byref variable will be forcibly initialized 2020 | u8 eom_enable; | ^~~~~~~~~~ /kisskb/src/fs/buffer.c:2880:29: note: byref variable will be forcibly initialized 2880 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_config_termc': /kisskb/src/drivers/usb/class/usbtmc.c:2039:32: note: byref variable will be forcibly initialized 2039 | struct usbtmc_termchar termc; | ^~~~~ /kisskb/src/fs/buffer.c: In function 'nobh_truncate_page': /kisskb/src/fs/buffer.c:2802:28: note: byref variable will be forcibly initialized 2802 | struct buffer_head map_bh; | ^~~~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_get_plain_hmac_key': /kisskb/src/drivers/crypto/ccree/cc_aead.c:424:27: note: byref variable will be forcibly initialized 424 | struct cc_hw_desc desc[MAX_AEAD_SETKEY_SEQ]; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_aead_setkey': /kisskb/src/fs/buffer.c: In function 'try_to_free_buffers': /kisskb/src/drivers/crypto/ccree/cc_aead.c:558:44: note: byref variable will be forcibly initialized 558 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/drivers/crypto/ccree/cc_aead.c:546:27: note: byref variable will be forcibly initialized 546 | struct cc_hw_desc desc[MAX_AEAD_SETKEY_SEQ]; | ^~~~ /kisskb/src/fs/buffer.c:3223:29: note: byref variable will be forcibly initialized 3223 | struct buffer_head *buffers_to_free = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/buffer.c: In function '__breadahead': /kisskb/src/fs/buffer.c:1343:29: note: byref variable will be forcibly initialized 1343 | struct buffer_head *bh = __getblk(bdev, block, size); | ^~ /kisskb/src/fs/buffer.c: In function '__breadahead_gfp': /kisskb/src/drivers/crypto/ccree/cc_aead.c: In function 'cc_des3_aead_setkey': /kisskb/src/fs/buffer.c:1354:29: note: byref variable will be forcibly initialized 1354 | struct buffer_head *bh = __getblk_gfp(bdev, block, size, gfp); | ^~ /kisskb/src/drivers/crypto/ccree/cc_aead.c:641:36: note: byref variable will be forcibly initialized 641 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'send_request_dev_dep_msg_in': /kisskb/src/drivers/usb/class/usbtmc.c:1315:13: note: byref variable will be forcibly initialized 1315 | int actual; | ^~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/class/cdc-wdm.c:18: /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_wait_for_response': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c:637:14: note: in expansion of macro 'wait_event_interruptible_timeout' 637 | rv = wait_event_interruptible_timeout(desc->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc488_ioctl_trigger': /kisskb/src/drivers/usb/class/usbtmc.c:714:13: note: byref variable will be forcibly initialized 714 | int actual; | ^~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_abort_bulk_in_tag': /kisskb/src/drivers/usb/class/usbtmc.c:272:13: note: byref variable will be forcibly initialized 272 | int actual; | ^~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c:552:30: note: in expansion of macro 'wait_event_interruptible' 552 | rv = wait_event_interruptible(desc->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/quota.c:38: /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_qd_shrink_scan': /kisskb/src/fs/gfs2/quota.c:166:19: note: byref variable will be forcibly initialized 166 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_set_analog_params': /kisskb/src/drivers/media/tuners/tda827x.c:241:23: note: byref variable will be forcibly initialized 241 | unsigned char reg2[2]; | ^~~~ /kisskb/src/drivers/media/tuners/tda827x.c:240:23: note: byref variable will be forcibly initialized 240 | unsigned char tuner_reg[8]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/quota.c:38: /kisskb/src/fs/gfs2/quota.c: In function 'hlist_bl_set_first_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_bl.h:17:9: note: in expansion of macro 'rcu_assign_pointer' 17 | rcu_assign_pointer(h->first, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_request': /kisskb/src/drivers/usb/class/usbtmc.c:1919:35: note: byref variable will be forcibly initialized 1919 | struct usbtmc_ctrlrequest request; | ^~~~~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_set_params': /kisskb/src/drivers/media/tuners/tda827x.c:149:24: note: byref variable will be forcibly initialized 149 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c:146:12: note: byref variable will be forcibly initialized 146 | u8 buf[14]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/refcount.h:95, from /kisskb/src/drivers/media/mc/mc-request.c:15: /kisskb/src/drivers/media/mc/mc-request.c: In function 'queued_spin_unlock': /kisskb/src/drivers/staging/media/tegra-video/vi.c: In function 'tegra_channel_s_dv_timings': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/tegra-video/vi.c:790:32: note: byref variable will be forcibly initialized 790 | struct v4l2_dv_timings curr_timings; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827x_probe_version': /kisskb/src/drivers/media/tuners/tda827x.c:844:24: note: byref variable will be forcibly initialized 844 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c:841:12: note: byref variable will be forcibly initialized 841 | u8 data; | ^~~~ /kisskb/src/drivers/staging/media/tegra-video/vi.c: In function '__tegra_channel_try_format': /kisskb/src/drivers/staging/media/tegra-video/vi.c:495:35: note: byref variable will be forcibly initialized 495 | struct v4l2_subdev_format fmt; | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_agcf': /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_write': /kisskb/src/drivers/media/tuners/tda827x.c:750:24: note: byref variable will be forcibly initialized 750 | struct i2c_msg msg = {.addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c:415:21: note: in expansion of macro 'wait_event_interruptible' 415 | r = wait_event_interruptible(desc->wait, !test_bit(WDM_IN_USE, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda827x.c:749:23: note: byref variable will be forcibly initialized 749 | unsigned char data[] = {0x80, 0x2c}; | ^~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_lna_gain': /kisskb/src/drivers/media/tuners/tda827x.c:452:23: note: byref variable will be forcibly initialized 452 | unsigned char buf[] = {0x22, 0x01}; | ^~~ /kisskb/src/drivers/staging/media/tegra-video/vi.c: In function 'tegra_channel_set_format': /kisskb/src/drivers/staging/media/tegra-video/vi.c:587:35: note: byref variable will be forcibly initialized 587 | struct v4l2_subdev_format fmt; | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_set_analog_params': /kisskb/src/drivers/media/tuners/tda827x.c:655:24: note: byref variable will be forcibly initialized 655 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c:651:23: note: byref variable will be forcibly initialized 651 | unsigned char tuner_reg[11]; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_set_params': /kisskb/src/drivers/media/tuners/tda827x.c:508:24: note: byref variable will be forcibly initialized 508 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_clear': /kisskb/src/drivers/media/tuners/tda827x.c:506:12: note: byref variable will be forcibly initialized 506 | u8 buf[11]; | ^~~ /kisskb/src/drivers/usb/class/usbtmc.c:1654:13: note: byref variable will be forcibly initialized 1654 | int actual = 0; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/nsproxy.h:5, from /kisskb/src/fs/proc_namespace.c:11: /kisskb/src/fs/proc_namespace.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xa_sleep': /kisskb/src/drivers/media/tuners/tda827x.c:435:24: note: byref variable will be forcibly initialized 435 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_agcf': /kisskb/src/drivers/media/tuners/tda827x.c:325:24: note: byref variable will be forcibly initialized 325 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda827x.c:324:23: note: byref variable will be forcibly initialized 324 | unsigned char data[] = { 0x80, 0x0c }; | ^~~~ /kisskb/src/drivers/media/tuners/tda827x.c: In function 'tda827xo_sleep': /kisskb/src/drivers/media/tuners/tda827x.c:223:24: note: byref variable will be forcibly initialized 223 | struct i2c_msg msg = { .addr = priv->i2c_addr, .flags = 0, | ^~~ /kisskb/src/fs/proc_namespace.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/quota.c: In function 'bh_get': /kisskb/src/fs/gfs2/quota.c:370:29: note: byref variable will be forcibly initialized 370 | struct buffer_head *bh; | ^~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/class/usbtmc.c:13: /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_get_stb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:514:22: note: in expansion of macro 'wait_event_interruptible_timeout' 514 | rv = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc488_ioctl_read_stb': /kisskb/src/drivers/usb/class/usbtmc.c:557:14: note: byref variable will be forcibly initialized 557 | __u8 stb; | ^~~ /kisskb/src/fs/proc_namespace.c: In function 'mounts_open_common': /kisskb/src/fs/proc_namespace.c:248:21: note: byref variable will be forcibly initialized 248 | struct path root; | ^~~~ /kisskb/src/fs/gfs2/quota.c: In function 'update_qd': /kisskb/src/fs/gfs2/quota.c:979:16: note: byref variable will be forcibly initialized 979 | loff_t pos; | ^~~ /kisskb/src/fs/gfs2/quota.c:977:27: note: byref variable will be forcibly initialized 977 | struct gfs2_quota q; | ^ /kisskb/src/fs/gfs2/quota.c: In function 'do_glock': /kisskb/src/fs/gfs2/quota.c:1004:28: note: byref variable will be forcibly initialized 1004 | struct gfs2_holder i_gh; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/class/usbtmc.c:13: /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_generic_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:945:34: note: in expansion of macro 'wait_event_interruptible_timeout' 945 | retval = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/cdc-wdm.c: In function 'wdm_probe': /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_get_dqblk': /kisskb/src/drivers/usb/class/cdc-wdm.c:1145:38: note: byref variable will be forcibly initialized 1145 | struct usb_cdc_parsed_header hdr; | ^~~ /kisskb/src/fs/gfs2/quota.c:1629:28: note: byref variable will be forcibly initialized 1629 | struct gfs2_holder q_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c:1628:33: note: byref variable will be forcibly initialized 1628 | struct gfs2_quota_data *qd; | ^~ In file included from /kisskb/src/fs/gfs2/quota.c:39: /kisskb/src/fs/gfs2/quota.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/gfs2/inode.c:7: /kisskb/src/fs/gfs2/inode.c: In function 'queued_spin_unlock': /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_read': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx335.c: In function 'imx335_write_reg': /kisskb/src/drivers/media/i2c/imx335.c:325:12: note: byref variable will be forcibly initialized 325 | u8 buf[6] = {0}; | ^~~ /kisskb/src/drivers/usb/class/usbtmc.c:1370:13: note: byref variable will be forcibly initialized 1370 | u32 done = 0; | ^~~~ /kisskb/src/drivers/usb/class/usbtmc.c:1369:13: note: byref variable will be forcibly initialized 1369 | int actual; | ^~~~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_write_buf_to_page': /kisskb/src/fs/gfs2/quota.c:701:29: note: byref variable will be forcibly initialized 701 | struct buffer_head *bh; | ^~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_generic_read': /kisskb/src/drivers/usb/class/usbtmc.c:1051:31: note: byref variable will be forcibly initialized 1051 | struct usbtmc_message msg; | ^~~ /kisskb/src/drivers/media/i2c/imx335.c: In function 'imx335_read_reg': /kisskb/src/drivers/media/i2c/imx335.c:282:12: note: byref variable will be forcibly initialized 282 | u8 data_buf[4] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx335.c:281:12: note: byref variable will be forcibly initialized 281 | u8 addr_buf[2] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx335.c: In function 'imx335_detect': /kisskb/src/drivers/media/i2c/imx335.c:749:13: note: byref variable will be forcibly initialized 749 | u32 val; | ^~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_adjust_quota': /kisskb/src/fs/gfs2/quota.c:823:27: note: byref variable will be forcibly initialized 823 | struct gfs2_quota q; | ^ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl_generic_write': /kisskb/src/drivers/usb/class/usbtmc.c:1262:31: note: byref variable will be forcibly initialized 1262 | struct usbtmc_message msg; | ^~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_write': /kisskb/src/drivers/usb/class/usbtmc.c:1518:24: note: byref variable will be forcibly initialized 1518 | u32 remaining, done; | ^~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc488_ioctl_simple': /kisskb/src/drivers/usb/class/usbtmc.c:652:14: note: byref variable will be forcibly initialized 652 | __u8 val; | ^~~ /kisskb/src/fs/gfs2/quota.c: In function 'do_sync': /kisskb/src/fs/gfs2/quota.c:878:34: note: byref variable will be forcibly initialized 878 | struct gfs2_holder *ghs, i_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c:877:35: note: byref variable will be forcibly initialized 877 | unsigned int data_blocks, ind_blocks; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/quota.c:877:22: note: byref variable will be forcibly initialized 877 | unsigned int data_blocks, ind_blocks; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/class/usbtmc.c:13: /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc488_ioctl_wait_srq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:621:14: note: in expansion of macro 'wait_event_interruptible_timeout' 621 | rv = wait_event_interruptible_timeout( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_ioctl': /kisskb/src/drivers/usb/class/usbtmc.c:2060:14: note: byref variable will be forcibly initialized 2060 | __u8 tmp_byte; | ^~~~~~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_fiemap': /kisskb/src/fs/gfs2/inode.c:2059:28: note: byref variable will be forcibly initialized 2059 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_set_dqblk': /kisskb/src/fs/gfs2/quota.c:1727:41: note: byref variable will be forcibly initialized 1727 | struct gfs2_alloc_parms ap = { .aflags = 0, }; | ^~ /kisskb/src/fs/gfs2/quota.c:1669:35: note: byref variable will be forcibly initialized 1669 | unsigned int data_blocks, ind_blocks; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/quota.c:1669:22: note: byref variable will be forcibly initialized 1669 | unsigned int data_blocks, ind_blocks; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c: In function 'usbtmc_probe': /kisskb/src/fs/gfs2/quota.c:1668:34: note: byref variable will be forcibly initialized 1668 | struct gfs2_holder q_gh, i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'setattr_chown': /kisskb/src/fs/gfs2/quota.c:1668:28: note: byref variable will be forcibly initialized 1668 | struct gfs2_holder q_gh, i_gh; | ^~~~ /kisskb/src/drivers/usb/class/usbtmc.c:2362:62: note: byref variable will be forcibly initialized 2362 | struct usb_endpoint_descriptor *bulk_in, *bulk_out, *int_in; | ^~~~~~ /kisskb/src/fs/gfs2/inode.c:1890:33: note: byref variable will be forcibly initialized 1890 | struct gfs2_alloc_parms ap; | ^~ /kisskb/src/fs/gfs2/quota.c:1667:33: note: byref variable will be forcibly initialized 1667 | struct gfs2_quota_data *qd; | ^~ /kisskb/src/drivers/usb/class/usbtmc.c:2362:51: note: byref variable will be forcibly initialized 2362 | struct usb_endpoint_descriptor *bulk_in, *bulk_out, *int_in; | ^~~~~~~~ /kisskb/src/drivers/usb/class/usbtmc.c:2362:41: note: byref variable will be forcibly initialized 2362 | struct usb_endpoint_descriptor *bulk_in, *bulk_out, *int_in; | ^~~~~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_setattr': /kisskb/src/fs/gfs2/inode.c:1962:28: note: byref variable will be forcibly initialized 1962 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_get_link': /kisskb/src/fs/gfs2/inode.c:1779:29: note: byref variable will be forcibly initialized 1779 | struct buffer_head *dibh; | ^~~~ /kisskb/src/fs/gfs2/inode.c:1778:28: note: byref variable will be forcibly initialized 1778 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_quota_unlock': /kisskb/src/fs/gfs2/quota.c:1121:33: note: byref variable will be forcibly initialized 1121 | struct gfs2_quota_data *qda[4]; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_getattr': /kisskb/src/fs/gfs2/inode.c:2024:28: note: byref variable will be forcibly initialized 2024 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_quota_refresh': /kisskb/src/fs/gfs2/quota.c:1330:28: note: byref variable will be forcibly initialized 1330 | struct gfs2_holder q_gh; | ^~~~ /kisskb/src/fs/gfs2/quota.c:1329:33: note: byref variable will be forcibly initialized 1329 | struct gfs2_quota_data *qd; | ^~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_quota_init': /kisskb/src/fs/gfs2/quota.c:1355:13: note: byref variable will be forcibly initialized 1355 | u32 extlen = 0; | ^~~~~~ /kisskb/src/fs/gfs2/quota.c:1354:13: note: byref variable will be forcibly initialized 1354 | u64 dblock; | ^~~~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_permission': /kisskb/src/fs/gfs2/inode.c:1837:28: note: byref variable will be forcibly initialized 1837 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_unlink': /kisskb/src/fs/gfs2/inode.c:1119:28: note: byref variable will be forcibly initialized 1119 | struct gfs2_holder ghs[3]; | ^~~ /kisskb/src/drivers/regulator/rt6245-regulator.c: In function 'rt6245_init_device_properties': /kisskb/src/drivers/regulator/rt6245-regulator.c:126:12: note: byref variable will be forcibly initialized 126 | u8 propval; | ^~~~~~~ /kisskb/src/fs/gfs2/quota.c: In function 'gfs2_quotad': /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_create_inode': /kisskb/src/fs/gfs2/inode.c:596:18: note: byref variable will be forcibly initialized 596 | unsigned blocks = 1; | ^~~~~~ /kisskb/src/fs/gfs2/quota.c:1546:23: note: byref variable will be forcibly initialized 1546 | unsigned long quotad_timeo = 0; | ^~~~~~~~~~~~ /kisskb/src/fs/gfs2/inode.c:593:28: note: byref variable will be forcibly initialized 593 | struct gfs2_glock *io_gl; | ^~~~~ /kisskb/src/fs/gfs2/inode.c:589:28: note: byref variable will be forcibly initialized 589 | struct gfs2_holder ghs[2]; | ^~~ /kisskb/src/fs/gfs2/inode.c:588:41: note: byref variable will be forcibly initialized 588 | struct posix_acl *default_acl, *acl; | ^~~ /kisskb/src/fs/gfs2/quota.c:1545:23: note: byref variable will be forcibly initialized 1545 | unsigned long statfs_timeo = 0; | ^~~~~~~~~~~~ /kisskb/src/fs/gfs2/inode.c:588:27: note: byref variable will be forcibly initialized 588 | struct posix_acl *default_acl, *acl; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_link': /kisskb/src/fs/gfs2/inode.c:977:41: note: byref variable will be forcibly initialized 977 | struct gfs2_alloc_parms ap = { .target = da.nr_blocks, }; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic_helper.h:31, from /kisskb/src/drivers/gpu/drm/drm_modeset_helper.c:23: /kisskb/src/drivers/gpu/drm/drm_modeset_helper.c: In function 'queued_spin_unlock': /kisskb/src/fs/gfs2/inode.c:915:29: note: byref variable will be forcibly initialized 915 | struct buffer_head *dibh; | ^~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/inode.c:914:28: note: byref variable will be forcibly initialized 914 | struct gfs2_holder ghs[2]; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_inode_lookup': /kisskb/src/fs/gfs2/inode.c:132:36: note: byref variable will be forcibly initialized 132 | struct gfs2_glock *io_gl; | ^~~~~ /kisskb/src/fs/gfs2/inode.c:120:28: note: byref variable will be forcibly initialized 120 | struct gfs2_holder i_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_lookupi': /kisskb/src/fs/gfs2/inode.c:286:28: note: byref variable will be forcibly initialized 286 | struct gfs2_holder d_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_exchange': /kisskb/src/fs/gfs2/inode.c:1618:36: note: byref variable will be forcibly initialized 1618 | struct gfs2_holder ghs[4], r_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c:1618:28: note: byref variable will be forcibly initialized 1618 | struct gfs2_holder ghs[4], r_gh; | ^~~ /kisskb/src/drivers/gpu/drm/drm_modeset_helper.c: In function 'drm_helper_move_panel_connectors_to_head': /kisskb/src/drivers/gpu/drm/drm_modeset_helper.c:52:26: note: byref variable will be forcibly initialized 52 | struct list_head panel_list; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_rename': /kisskb/src/fs/gfs2/inode.c:1535:41: note: byref variable will be forcibly initialized 1535 | struct gfs2_alloc_parms ap = { .target = da.nr_blocks, }; | ^~ /kisskb/src/fs/gfs2/inode.c:1371:42: note: byref variable will be forcibly initialized 1371 | struct gfs2_holder ghs[4], r_gh, rd_gh; | ^~~~~ /kisskb/src/fs/gfs2/inode.c:1371:36: note: byref variable will be forcibly initialized 1371 | struct gfs2_holder ghs[4], r_gh, rd_gh; | ^~~~ /kisskb/src/fs/gfs2/inode.c:1371:28: note: byref variable will be forcibly initialized 1371 | struct gfs2_holder ghs[4], r_gh, rd_gh; | ^~~ /kisskb/src/fs/gfs2/inode.c: In function '__gfs2_lookup': /kisskb/src/fs/gfs2/inode.c:854:28: note: byref variable will be forcibly initialized 854 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_lookup_simple': /kisskb/src/fs/gfs2/inode.c:251:21: note: byref variable will be forcibly initialized 251 | struct qstr qstr; | ^~~~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_seek_data': /kisskb/src/fs/gfs2/inode.c:2081:28: note: byref variable will be forcibly initialized 2081 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/inode.c: In function 'gfs2_seek_hole': /kisskb/src/fs/gfs2/inode.c:2100:28: note: byref variable will be forcibly initialized 2100 | struct gfs2_holder gh; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/lib/llist.c:13: /kisskb/src/lib/llist.c: In function 'llist_del_first': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/llist.c:57:17: note: in expansion of macro 'smp_load_acquire' 57 | entry = smp_load_acquire(&head->first); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/rpc.c: In function 'handle_rpc_func_cmd_get_time': /kisskb/src/drivers/tee/optee/rpc.c:17:27: note: byref variable will be forcibly initialized 17 | struct timespec64 ts; | ^~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/tee/optee/rpc.c:9: /kisskb/src/drivers/tee/optee/rpc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/tee/optee/rpc.c: In function 'optee_rpc_cmd_alloc_suppl': /kisskb/src/drivers/tee/optee/rpc.c:213:26: note: byref variable will be forcibly initialized 213 | struct tee_param param; | ^~~~~ /kisskb/src/drivers/tee/optee/rpc.c: In function 'optee_rpc_cmd_free_suppl': /kisskb/src/drivers/tee/optee/rpc.c:235:26: note: byref variable will be forcibly initialized 235 | struct tee_param param; | ^~~~~ /kisskb/src/drivers/mfd/max77650.c: In function 'max77650_i2c_probe': /kisskb/src/drivers/mfd/max77650.c:158:22: note: byref variable will be forcibly initialized 158 | unsigned int val; | ^~~ /kisskb/src/drivers/mfd/max77650.c:154:38: note: byref variable will be forcibly initialized 154 | struct regmap_irq_chip_data *irq_data; | ^~~~~~~~ /kisskb/src/drivers/iio/accel/mma8452.c: In function 'mma8452_write_event_value': /kisskb/src/drivers/iio/accel/mma8452.c:891:42: note: byref variable will be forcibly initialized 891 | const struct mma8452_event_regs *ev_regs; | ^~~~~~~ /kisskb/src/drivers/iio/accel/mma8452.c: In function 'mma8452_read_event_value': /kisskb/src/drivers/iio/accel/mma8452.c:828:42: note: byref variable will be forcibly initialized 828 | const struct mma8452_event_regs *ev_regs; | ^~~~~~~ /kisskb/src/drivers/iio/accel/mma8452.c: In function 'mma8452_read_event_config': /kisskb/src/drivers/iio/accel/mma8452.c:947:42: note: byref variable will be forcibly initialized 947 | const struct mma8452_event_regs *ev_regs; | ^~~~~~~ In file included from /kisskb/src/drivers/firmware/efi/libstub/secureboot.c:10: /kisskb/src/drivers/firmware/efi/libstub/secureboot.c: In function 'efi_get_secureboot_mode': /kisskb/src/include/linux/efi.h:75:45: note: byref variable will be forcibly initialized 75 | #define EFI_GUID(a, b, c, d...) (efi_guid_t){ { \ | ^ /kisskb/src/include/linux/efi.h:365:49: note: in expansion of macro 'EFI_GUID' 365 | #define EFI_GLOBAL_VARIABLE_GUID EFI_GUID(0x8be4df61, 0x93ca, 0x11d2, 0xaa, 0x0d, 0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c) | ^~~~~~~~ /kisskb/src/include/linux/efi.h:1150:32: note: in expansion of macro 'EFI_GLOBAL_VARIABLE_GUID' 1150 | get_var(L"SetupMode", &EFI_GLOBAL_VARIABLE_GUID, NULL, &size, &setupmode); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/efi.h:75:45: note: byref variable will be forcibly initialized 75 | #define EFI_GUID(a, b, c, d...) (efi_guid_t){ { \ | ^ /kisskb/src/include/linux/efi.h:365:49: note: in expansion of macro 'EFI_GUID' 365 | #define EFI_GLOBAL_VARIABLE_GUID EFI_GUID(0x8be4df61, 0x93ca, 0x11d2, 0xaa, 0x0d, 0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c) | ^~~~~~~~ /kisskb/src/include/linux/efi.h:1142:42: note: in expansion of macro 'EFI_GLOBAL_VARIABLE_GUID' 1142 | status = get_var(L"SecureBoot", &EFI_GLOBAL_VARIABLE_GUID, NULL, &size, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/firmware/efi/libstub/secureboot.c:10: /kisskb/src/include/linux/efi.h:1139:23: note: byref variable will be forcibly initialized 1139 | unsigned long size; | ^~~~ /kisskb/src/include/linux/efi.h:1137:21: note: byref variable will be forcibly initialized 1137 | u8 secboot, setupmode = 0; | ^~~~~~~~~ /kisskb/src/include/linux/efi.h:1137:12: note: byref variable will be forcibly initialized 1137 | u8 secboot, setupmode = 0; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/fs/gfs2/recovery.c:7: /kisskb/src/fs/gfs2/recovery.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/accel/mma8452.c: In function 'mma8452_write_event_config': /kisskb/src/drivers/iio/accel/mma8452.c:977:42: note: byref variable will be forcibly initialized 977 | const struct mma8452_event_regs *ev_regs; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/secureboot.c: In function 'efi_get_secureboot': /kisskb/src/drivers/firmware/efi/libstub/secureboot.c:34:12: note: byref variable will be forcibly initialized 34 | u8 moksbstate; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/secureboot.c:31:23: note: byref variable will be forcibly initialized 31 | unsigned long size; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/secureboot.c:30:13: note: byref variable will be forcibly initialized 30 | u32 attr; | ^~~~ /kisskb/src/drivers/iio/accel/mma8452.c: In function 'mma8452_read_raw': /kisskb/src/drivers/iio/accel/mma8452.c:491:16: note: byref variable will be forcibly initialized 491 | __be16 buffer[3]; | ^~~~~~ /kisskb/src/fs/gfs2/recovery.c: In function 'update_statfs_inode': /kisskb/src/fs/gfs2/recovery.c:316:40: note: byref variable will be forcibly initialized 316 | struct gfs2_statfs_change_host sc; | ^~ /kisskb/src/fs/gfs2/recovery.c:315:29: note: byref variable will be forcibly initialized 315 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/recovery.c: In function 'clean_journal': /kisskb/src/fs/gfs2/recovery.c:268:13: note: byref variable will be forcibly initialized 268 | u32 lblock = head->lh_blkno; | ^~~~~~ /kisskb/src/fs/gfs2/recovery.c: In function 'gfs2_recovery_done': /kisskb/src/fs/gfs2/recovery.c:286:15: note: byref variable will be forcibly initialized 286 | char *envp[] = { env_jid, env_status, NULL }; | ^~~~ /kisskb/src/fs/gfs2/recovery.c:285:14: note: byref variable will be forcibly initialized 285 | char env_status[20]; | ^~~~~~~~~~ /kisskb/src/fs/gfs2/recovery.c:284:14: note: byref variable will be forcibly initialized 284 | char env_jid[20]; | ^~~~~~~ /kisskb/src/fs/gfs2/recovery.c: In function 'gfs2_replay_read_block': /kisskb/src/fs/gfs2/recovery.c:38:13: note: byref variable will be forcibly initialized 38 | u32 extlen; | ^~~~~~ /kisskb/src/fs/gfs2/recovery.c:37:13: note: byref variable will be forcibly initialized 37 | u64 dblock; | ^~~~~~ /kisskb/src/fs/gfs2/recovery.c: In function 'get_log_header': /kisskb/src/fs/gfs2/recovery.c:171:29: note: byref variable will be forcibly initialized 171 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/recovery.c: In function 'foreach_descriptor': /kisskb/src/fs/gfs2/recovery.c:223:53: note: byref variable will be forcibly initialized 223 | struct gfs2_log_header_host lh; | ^~ /kisskb/src/fs/gfs2/recovery.c:202:29: note: byref variable will be forcibly initialized 202 | struct buffer_head *bh; | ^~ /kisskb/src/fs/gfs2/recovery.c: In function 'gfs2_recover_func': /kisskb/src/fs/gfs2/recovery.c:409:41: note: byref variable will be forcibly initialized 409 | struct gfs2_holder j_gh, ji_gh, thaw_gh; | ^~~~~~~ /kisskb/src/fs/gfs2/recovery.c:409:34: note: byref variable will be forcibly initialized 409 | struct gfs2_holder j_gh, ji_gh, thaw_gh; | ^~~~~ /kisskb/src/fs/gfs2/recovery.c:409:28: note: byref variable will be forcibly initialized 409 | struct gfs2_holder j_gh, ji_gh, thaw_gh; | ^~~~ /kisskb/src/fs/gfs2/recovery.c:408:37: note: byref variable will be forcibly initialized 408 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/drivers/usb/host/ohci-exynos.c: In function 'exynos_ohci_get_phy': /kisskb/src/drivers/usb/host/ohci-exynos.c:43:13: note: byref variable will be forcibly initialized 43 | int phy_number, num_phys; | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/imx355.c: In function 'imx355_write_reg': /kisskb/src/drivers/media/i2c/imx355.c:1124:12: note: byref variable will be forcibly initialized 1124 | u8 buf[6]; | ^~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c: In function 'panfrost_perfcnt_enable_locked': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c:77:26: note: byref variable will be forcibly initialized 77 | struct iosys_map map; | ^~~ /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c: In function 'panfrost_perfcnt_disable_locked': /kisskb/src/drivers/gpu/drm/panfrost/panfrost_perfcnt.c:185:26: note: byref variable will be forcibly initialized 185 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(perfcnt->buf); | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/usb/c67x00/c67x00-sched.c:10: /kisskb/src/drivers/usb/c67x00/c67x00-sched.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/media/i2c/imx355.c:5: /kisskb/src/drivers/media/i2c/imx355.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/imx355.c: In function 'imx355_read_reg': /kisskb/src/drivers/media/i2c/imx355.c:1092:12: note: byref variable will be forcibly initialized 1092 | u8 data_buf[4] = { 0 }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx355.c:1091:12: note: byref variable will be forcibly initialized 1091 | u8 addr_buf[2]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx355.c:1090:24: note: byref variable will be forcibly initialized 1090 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/imx355.c: In function 'imx355_identify_module': /kisskb/src/drivers/media/i2c/imx355.c:1515:13: note: byref variable will be forcibly initialized 1515 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:41: /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_wait_all_out_complete': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:141:9: note: in expansion of macro 'wait_event_timeout' 141 | wait_event_timeout(sisusb->wait_q, (i = sisusb_all_free(sisusb)), | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_get_free_outbuf': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:165:9: note: in expansion of macro 'wait_event_timeout' 165 | wait_event_timeout(sisusb->wait_q, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_bulkout_msg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:242:17: note: in expansion of macro 'wait_event_timeout' 242 | wait_event_timeout(sisusb->wait_q, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_send_bulk_msg': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:334:33: note: byref variable will be forcibly initialized 334 | int passsize, thispass, transferred_len = 0; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:41: /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_bulkin_msg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:295:17: note: in expansion of macro 'wait_event_timeout' 295 | wait_event_timeout(sisusb->wait_q, sisusb->completein, timeout); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_extent.c:6: /kisskb/src/fs/jfs/jfs_extent.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_recv_bulk_msg': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:455:32: note: byref variable will be forcibly initialized 455 | int bufsize, thispass, transferred_len; | ^~~~~~~~~~~~~~~ /kisskb/src/fs/mpage.c: In function 'mpage_end_io': /kisskb/src/fs/mpage.c:49:30: note: byref variable will be forcibly initialized 49 | struct bvec_iter_all iter_all; | ^~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_send_packet': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:531:16: note: byref variable will be forcibly initialized 531 | __le32 tmp; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:530:17: note: byref variable will be forcibly initialized 530 | ssize_t bytes_transferred = 0; | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/firmware/efi/tpm.c:14: /kisskb/src/drivers/firmware/efi/tpm.c: In function '__calc_tpm2_event_size': /kisskb/src/include/linux/tpm_eventlog.h:176:18: note: byref variable will be forcibly initialized 176 | const u8 zero_digest[sizeof(event_header->digest)] = {0}; | ^~~~~~~~~~~ /kisskb/src/include/linux/tpm_eventlog.h:172:13: note: byref variable will be forcibly initialized 172 | u16 halg; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_byte': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:613:30: note: byref variable will be forcibly initialized 613 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_byte': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:970:30: note: byref variable will be forcibly initialized 970 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_setidxregmask': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1251:12: note: byref variable will be forcibly initialized 1251 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_pci_config': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1345:30: note: byref variable will be forcibly initialized 1345 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_pci_config': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1334:30: note: byref variable will be forcibly initialized 1334 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_long': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:702:30: note: byref variable will be forcibly initialized 702 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/fs/mpage.c: In function '__mpage_writepage': /kisskb/src/fs/mpage.c:467:28: note: byref variable will be forcibly initialized 467 | struct buffer_head map_bh; | ^~~~~~ /kisskb/src/fs/jfs/jfs_extent.c: In function 'extBalloc': /kisskb/src/fs/jfs/jfs_extent.c:500:24: note: byref variable will be forcibly initialized 500 | s64 nb, nblks, daddr, max; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_long': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1064:30: note: byref variable will be forcibly initialized 1064 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_check_rbc': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1617:16: note: byref variable will be forcibly initialized 1617 | u32 j, tmp; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_check_ranks': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1641:25: note: byref variable will be forcibly initialized 1641 | int ret = 0, i, i2ret; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_24bit': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:661:30: note: byref variable will be forcibly initialized 661 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_memio_word': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:624:30: note: byref variable will be forcibly initialized 624 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/fs/mpage.c: In function 'mpage_writepages': /kisskb/src/fs/mpage.c:672:35: note: byref variable will be forcibly initialized 672 | struct mpage_data mpd = { | ^~~ /kisskb/src/fs/mpage.c:664:25: note: byref variable will be forcibly initialized 664 | struct blk_plug plug; | ^~~~ /kisskb/src/fs/mpage.c: In function 'mpage_writepage': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_word': /kisskb/src/fs/mpage.c:691:27: note: byref variable will be forcibly initialized 691 | struct mpage_data mpd = { | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:984:30: note: byref variable will be forcibly initialized 984 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/iio/adc/exynos_adc.c: In function 'exynos_ts_isr': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_memio_24bit': /kisskb/src/drivers/iio/adc/exynos_adc.c:653:16: note: byref variable will be forcibly initialized 653 | u32 x, y; | ^ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1023:30: note: byref variable will be forcibly initialized 1023 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/iio/adc/exynos_adc.c:653:13: note: byref variable will be forcibly initialized 653 | u32 x, y; | ^ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read_mem_bulk': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1113:13: note: byref variable will be forcibly initialized 1113 | u32 swap32; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1112:13: note: byref variable will be forcibly initialized 1112 | u16 swap16; | ^~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1111:14: note: byref variable will be forcibly initialized 1111 | char buf[4]; | ^~~ /kisskb/src/fs/jfs/jfs_extent.c: In function 'extAlloc': /kisskb/src/fs/jfs/jfs_extent.c:76:20: note: byref variable will be forcibly initialized 76 | s64 nxlen, nxaddr, xoff, hint, xaddr = 0; | ^~~~~~ /kisskb/src/fs/jfs/jfs_extent.c:76:13: note: byref variable will be forcibly initialized 76 | s64 nxlen, nxaddr, xoff, hint, xaddr = 0; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_send_bridge_packet': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:567:16: note: byref variable will be forcibly initialized 567 | __le32 tmp; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:566:17: note: byref variable will be forcibly initialized 566 | ssize_t bytes_transferred = 0; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_do_init_gfxdevice': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2129:13: note: byref variable will be forcibly initialized 2129 | u32 tmp32; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2127:30: note: byref variable will be forcibly initialized 2127 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/fs/jfs/jfs_extent.c: In function 'extHint': /kisskb/src/fs/jfs/jfs_extent.c:359:13: note: byref variable will be forcibly initialized 359 | int xflag; | ^~~~~ /kisskb/src/fs/jfs/jfs_extent.c:358:13: note: byref variable will be forcibly initialized 358 | int xlen; | ^~~~ /kisskb/src/fs/jfs/jfs_extent.c:357:13: note: byref variable will be forcibly initialized 357 | s64 xaddr; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_read': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2490:13: note: byref variable will be forcibly initialized 2490 | u32 buf32, address; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2489:13: note: byref variable will be forcibly initialized 2489 | u16 buf16; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2488:12: note: byref variable will be forcibly initialized 2488 | u8 buf8; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2486:17: note: byref variable will be forcibly initialized 2486 | ssize_t bytes_read = 0; | ^~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write_mem_bulk': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:764:12: note: byref variable will be forcibly initialized 764 | u8 buf[4]; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:758:30: note: byref variable will be forcibly initialized 758 | struct sisusb_packet packet; | ^~~~~~ /kisskb/src/drivers/regulator/rtq6752-regulator.c: In function 'rtq6752_get_error_flags': /kisskb/src/drivers/regulator/rtq6752-regulator.c:107:22: note: byref variable will be forcibly initialized 107 | unsigned int val, events = 0; | ^~~ /kisskb/src/drivers/regulator/rtq6752-regulator.c: In function 'rtq6752_init_device_properties': /kisskb/src/drivers/regulator/rtq6752-regulator.c:177:12: note: byref variable will be forcibly initialized 177 | u8 raw_vals[] = { 0, 0 }; | ^~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_clear_vram': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1361:17: note: byref variable will be forcibly initialized 1361 | ssize_t j; | ^ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_write': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2623:17: note: byref variable will be forcibly initialized 2623 | ssize_t bytes_written = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_triggersr16': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1413:12: note: byref variable will be forcibly initialized 1413 | u8 tmp8; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_get_ramconfig': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2079:25: note: byref variable will be forcibly initialized 2079 | u8 tmp8, tmp82, ramtype; | ^~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2079:18: note: byref variable will be forcibly initialized 2079 | u8 tmp8, tmp82, ramtype; | ^~~~~ /kisskb/src/drivers/mfd/max77843.c: In function 'max77843_probe': /kisskb/src/drivers/mfd/max77843.c:100:22: note: byref variable will be forcibly initialized 100 | unsigned int reg_data; | ^~~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2079:12: note: byref variable will be forcibly initialized 2079 | u8 tmp8, tmp82, ramtype; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_setidxregandor': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1237:12: note: byref variable will be forcibly initialized 1237 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_get_sdram_size': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1671:22: note: byref variable will be forcibly initialized 1671 | int ret = 0, i2ret = 0, i, j; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_getbuswidth': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1445:25: note: byref variable will be forcibly initialized 1445 | u32 t0, t1, t2, t3; | ^~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1445:21: note: byref variable will be forcibly initialized 1445 | u32 t0, t1, t2, t3; | ^~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1445:17: note: byref variable will be forcibly initialized 1445 | u32 t0, t1, t2, t3; | ^~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1445:13: note: byref variable will be forcibly initialized 1445 | u32 t0, t1, t2, t3; | ^~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1444:13: note: byref variable will be forcibly initialized 1444 | u8 ramtype, done = 0; | ^~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_verify_mclk': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1557:18: note: byref variable will be forcibly initialized 1557 | u8 tmp1, tmp2, i, j; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1557:12: note: byref variable will be forcibly initialized 1557 | u8 tmp1, tmp2, i, j; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_set_default_mode': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1754:24: note: byref variable will be forcibly initialized 1754 | u8 sr31, cr63, tmp8; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1754:18: note: byref variable will be forcibly initialized 1754 | u8 sr31, cr63, tmp8; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1754:12: note: byref variable will be forcibly initialized 1754 | u8 sr31, cr63, tmp8; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_init_gfxcore': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1882:13: note: byref variable will be forcibly initialized 1882 | u32 tmp32; | ^~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1881:18: note: byref variable will be forcibly initialized 1881 | u8 tmp8, ramtype; | ^~~~~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1881:12: note: byref variable will be forcibly initialized 1881 | u8 tmp8, ramtype; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1880:38: note: byref variable will be forcibly initialized 1880 | int ret = 0, i, j, bw, chab, iret, retry = 3; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1880:32: note: byref variable will be forcibly initialized 1880 | int ret = 0, i, j, bw, chab, iret, retry = 3; | ^~~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:1880:28: note: byref variable will be forcibly initialized 1880 | int ret = 0, i, j, bw, chab, iret, retry = 3; | ^~ /kisskb/src/drivers/media/i2c/imx412.c: In function 'imx412_write_reg': /kisskb/src/drivers/media/i2c/imx412.c:468:12: note: byref variable will be forcibly initialized 468 | u8 buf[6] = {0}; | ^~~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_init_gfxdevice': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2206:13: note: byref variable will be forcibly initialized 2206 | u32 tmp32; | ^~~~~ /kisskb/src/drivers/media/i2c/imx412.c: In function 'imx412_read_reg': /kisskb/src/drivers/media/i2c/imx412.c:427:12: note: byref variable will be forcibly initialized 427 | u8 data_buf[4] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx412.c:426:12: note: byref variable will be forcibly initialized 426 | u8 addr_buf[2] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/imx412.c: In function 'imx412_detect': /kisskb/src/drivers/media/i2c/imx412.c:892:13: note: byref variable will be forcibly initialized 892 | u32 val; | ^~~ /kisskb/src/drivers/gnss/usb.c: In function 'gnss_usb_probe': /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c: In function 'sisusb_ioctl': /kisskb/src/drivers/gnss/usb.c:121:46: note: byref variable will be forcibly initialized 121 | struct usb_endpoint_descriptor *in, *out; | ^~~ /kisskb/src/drivers/gnss/usb.c:121:41: note: byref variable will be forcibly initialized 121 | struct usb_endpoint_descriptor *in, *out; | ^~ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2907:31: note: byref variable will be forcibly initialized 2907 | struct sisusb_command y; | ^ /kisskb/src/drivers/usb/misc/sisusbvga/sisusb.c:2906:28: note: byref variable will be forcibly initialized 2906 | struct sisusb_info x; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/fs/signalfd.c:22: /kisskb/src/fs/signalfd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/firmware/efi/libstub/tpm.c:11: /kisskb/src/drivers/firmware/efi/libstub/tpm.c: In function '__calc_tpm2_event_size': /kisskb/src/include/linux/tpm_eventlog.h:176:18: note: byref variable will be forcibly initialized 176 | const u8 zero_digest[sizeof(event_header->digest)] = {0}; | ^~~~~~~~~~~ /kisskb/src/include/linux/tpm_eventlog.h:172:13: note: byref variable will be forcibly initialized 172 | u16 halg; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c: In function 'efi_retrieve_tpm2_eventlog': /kisskb/src/drivers/firmware/efi/libstub/tpm.c:62:30: note: byref variable will be forcibly initialized 62 | efi_tcg2_protocol_t *tcg2_protocol = NULL; | ^~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c:60:20: note: byref variable will be forcibly initialized 60 | efi_bool_t truncated; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c:56:40: note: byref variable will be forcibly initialized 56 | struct linux_efi_tpm_eventlog *log_tbl = NULL; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c:55:47: note: byref variable will be forcibly initialized 55 | efi_physical_addr_t log_location = 0, log_last_entry = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c:55:29: note: byref variable will be forcibly initialized 55 | efi_physical_addr_t log_location = 0, log_last_entry = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c:53:20: note: byref variable will be forcibly initialized 53 | efi_guid_t linux_eventlog_guid = LINUX_EFI_TPM_EVENT_LOG_GUID; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/tpm.c:52:20: note: byref variable will be forcibly initialized 52 | efi_guid_t tcg2_guid = EFI_TCG2_PROTOCOL_GUID; | ^~~~~~~~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_dequeue': /kisskb/src/fs/signalfd.c:158:23: note: byref variable will be forcibly initialized 158 | enum pid_type type; | ^~~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_copyinfo': /kisskb/src/fs/signalfd.c:74:33: note: byref variable will be forcibly initialized 74 | struct signalfd_siginfo new; | ^~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_read': /kisskb/src/fs/signalfd.c:209:26: note: byref variable will be forcibly initialized 209 | kernel_siginfo_t info; | ^~~~ /kisskb/src/fs/signalfd.c: In function 'signalfd_show_fdinfo': /kisskb/src/fs/signalfd.c:235:18: note: byref variable will be forcibly initialized 235 | sigset_t sigmask; | ^~~~~~~ /kisskb/src/fs/signalfd.c: In function '__do_sys_signalfd4': /kisskb/src/fs/signalfd.c:305:18: note: byref variable will be forcibly initialized 305 | sigset_t mask; | ^~~~ /kisskb/src/fs/signalfd.c: In function '__do_sys_signalfd': /kisskb/src/fs/signalfd.c:317:18: note: byref variable will be forcibly initialized 317 | sigset_t mask; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/ohci-hcd.c:24: /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/include/linux/counter.h:9, from /kisskb/src/drivers/counter/counter-sysfs.c:6: /kisskb/src/drivers/counter/counter-sysfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/counter.h:12, from /kisskb/src/drivers/counter/counter-sysfs.c:6: /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_events_queue_size_write': /kisskb/src/drivers/counter/counter-sysfs.c:804:27: note: byref variable will be forcibly initialized 804 | DECLARE_KFIFO_PTR(events, struct counter_event); | ^~~~~~ /kisskb/src/include/linux/kfifo.h:110:64: note: in definition of macro 'DECLARE_KFIFO_PTR' 110 | #define DECLARE_KFIFO_PTR(fifo, type) STRUCT_KFIFO_PTR(type) fifo | ^~~~ /kisskb/src/drivers/iio/adc/mt6360-adc.c: In function 'mt6360_adc_read_channel': /kisskb/src/drivers/iio/adc/mt6360-adc.c:68:12: note: byref variable will be forcibly initialized 68 | u8 rpt[3]; | ^~~ /kisskb/src/drivers/iio/adc/mt6360-adc.c:67:16: note: byref variable will be forcibly initialized 67 | __be16 adc_enable; | ^~~~~~~~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_comp_u64_show': /kisskb/src/drivers/counter/counter-sysfs.c:291:13: note: byref variable will be forcibly initialized 291 | u64 data = 0; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_comp_u32_show': /kisskb/src/drivers/counter/counter-sysfs.c:169:13: note: byref variable will be forcibly initialized 169 | u32 data = 0; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_comp_u8_show': /kisskb/src/drivers/counter/counter-sysfs.c:100:12: note: byref variable will be forcibly initialized 100 | u8 data = 0; | ^~~~ /kisskb/src/drivers/iio/adc/mt6360-adc.c: In function 'mt6360_adc_trigger_handler': /kisskb/src/drivers/iio/adc/mt6360-adc.c:267:25: note: byref variable will be forcibly initialized 267 | int i = 0, bit, val, ret; | ^~~ /kisskb/src/drivers/iio/adc/mt6360-adc.c:266:11: note: byref variable will be forcibly initialized 266 | } data __aligned(8); | ^~~~ In file included from /kisskb/src/include/linux/cdev.h:8, from /kisskb/src/include/linux/counter.h:9, from /kisskb/src/drivers/counter/counter-sysfs.c:6: /kisskb/src/drivers/counter/counter-sysfs.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/adc/mt6360-adc.c: In function 'mt6360_adc_read_scale': /kisskb/src/drivers/iio/adc/mt6360-adc.c:145:22: note: byref variable will be forcibly initialized 145 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/adc/mt6360-adc.c: In function 'mt6360_adc_reset': /kisskb/src/drivers/iio/adc/mt6360-adc.c:288:16: note: byref variable will be forcibly initialized 288 | __be16 adc_enable; | ^~~~~~~~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_signal_attrs_create': /kisskb/src/drivers/counter/counter-sysfs.c:595:29: note: byref variable will be forcibly initialized 595 | struct counter_comp comp; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_sysfs_synapses_add': /kisskb/src/drivers/counter/counter-sysfs.c:663:37: note: byref variable will be forcibly initialized 663 | struct counter_comp comp; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_count_attrs_create': /kisskb/src/drivers/counter/counter-sysfs.c:709:29: note: byref variable will be forcibly initialized 709 | struct counter_comp comp; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_comp_u64_store': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/tee/tee_shm.c:6: /kisskb/src/drivers/tee/tee_shm.c: In function 'kmalloc_array': /kisskb/src/drivers/counter/counter-sysfs.c:319:13: note: byref variable will be forcibly initialized 319 | u64 data = 0; | ^~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/host/ohci-hcd.c:24: /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_comp_u32_store': /kisskb/src/drivers/counter/counter-sysfs.c:234:13: note: byref variable will be forcibly initialized 234 | u32 data = 0; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c: In function 'counter_comp_u8_store': /kisskb/src/drivers/counter/counter-sysfs.c:133:12: note: byref variable will be forcibly initialized 133 | u8 data = 0; | ^~~~ /kisskb/src/drivers/counter/counter-sysfs.c:132:14: note: byref variable will be forcibly initialized 132 | bool bool_data = 0; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_pwm_freq': /kisskb/src/drivers/hwmon/f71805f.c:770:23: note: byref variable will be forcibly initialized 770 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_pwm_auto_point_fan': /kisskb/src/drivers/hwmon/f71805f.c:843:23: note: byref variable will be forcibly initialized 843 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_pwm_auto_point_temp': /kisskb/src/drivers/hwmon/f71805f.c:806:23: note: byref variable will be forcibly initialized 806 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_pwm': /kisskb/src/drivers/hwmon/f71805f.c:694:23: note: byref variable will be forcibly initialized 694 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_in0_min': /kisskb/src/drivers/hwmon/f71805f.c:476:14: note: byref variable will be forcibly initialized 476 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_in0_max': /kisskb/src/drivers/hwmon/f71805f.c:455:14: note: byref variable will be forcibly initialized 455 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_in_min': /kisskb/src/drivers/hwmon/f71805f.c:548:14: note: byref variable will be forcibly initialized 548 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_in_max': /kisskb/src/drivers/hwmon/f71805f.c:527:14: note: byref variable will be forcibly initialized 527 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_temp_hyst': /kisskb/src/drivers/hwmon/f71805f.c:927:14: note: byref variable will be forcibly initialized 927 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_temp_max': /kisskb/src/drivers/hwmon/f71805f.c:906:14: note: byref variable will be forcibly initialized 906 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_fan_target': /kisskb/src/drivers/hwmon/f71805f.c:620:14: note: byref variable will be forcibly initialized 620 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_fan_min': /kisskb/src/drivers/hwmon/f71805f.c:599:14: note: byref variable will be forcibly initialized 599 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71805f.c: In function 'set_pwm_enable': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'list_empty_careful': /kisskb/src/drivers/hwmon/f71805f.c:721:23: note: byref variable will be forcibly initialized 721 | unsigned long val; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'queued_spin_unlock': /kisskb/src/drivers/hwmon/f71805f.c: In function 'f71805f_init': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/f71805f.c:1615:33: note: byref variable will be forcibly initialized 1615 | struct f71805f_sio_data sio_data; | ^~~~~~~~ /kisskb/src/drivers/hwmon/f71805f.c:1614:24: note: byref variable will be forcibly initialized 1614 | unsigned short address; | ^~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c: In function 'sirf_parse_dt': /kisskb/src/drivers/gnss/sirf.c:386:13: note: byref variable will be forcibly initialized 386 | u32 speed = 9600; | ^~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/include/linux/gnss.h:11, from /kisskb/src/drivers/gnss/sirf.c:9: /kisskb/src/drivers/gnss/sirf.c: In function 'sirf_wait_for_power_state_nowakeup': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c:216:15: note: in expansion of macro 'wait_event_interruptible_timeout' 216 | ret = wait_event_interruptible_timeout(data->power_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c: In function 'sirf_wait_for_power_state': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gnss/sirf.c:238:15: note: in expansion of macro 'wait_event_interruptible_timeout' 238 | ret = wait_event_interruptible_timeout(data->power_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function 'ep_find': /kisskb/src/fs/eventpoll.c:976:29: note: byref variable will be forcibly initialized 976 | struct epoll_filefd ffd; | ^~~ In file included from /kisskb/src/drivers/usb/host/ohci-hcd.c:88: /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'fill_registers_buffer': /kisskb/src/drivers/usb/host/ohci-dbg.c:588:34: note: byref variable will be forcibly initialized 588 | char *next; | ^~~~ /kisskb/src/drivers/usb/host/ohci-dbg.c:587:39: note: byref variable will be forcibly initialized 587 | unsigned temp, size; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/fs/eventfd.c:10: /kisskb/src/fs/eventfd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_remove_wait_queue': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:550:17: note: in expansion of macro 'smp_load_acquire' 550 | whead = smp_load_acquire(&pwq->whead); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/host/ohci-hcd.c:24: /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'kmalloc_array': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/alarmtimer.h:5, from /kisskb/src/fs/timerfd.c:12: /kisskb/src/fs/timerfd.c: In function 'queued_spin_unlock': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function '__ep_eventpoll_poll': /kisskb/src/fs/eventpoll.c:807:20: note: byref variable will be forcibly initialized 807 | poll_table pt; | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/eventpoll.c:11: /kisskb/src/fs/eventpoll.c:805:19: note: byref variable will be forcibly initialized 805 | LIST_HEAD(txlist); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_remove': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:708:30: note: in expansion of macro 'smp_load_acquire' 708 | if (!smp_load_acquire(&v->next)) | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/eventfd.c: In function 'eventfd_write': /kisskb/src/fs/eventfd.c:270:15: note: byref variable will be forcibly initialized 270 | __u64 ucnt; | ^~~~ /kisskb/src/fs/eventpoll.c: In function 'do_epoll_create': /kisskb/src/fs/eventpoll.c:1968:27: note: byref variable will be forcibly initialized 1968 | struct eventpoll *ep = NULL; | ^~ In file included from /kisskb/src/drivers/usb/host/ohci-hcd.c:89: /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'ed_alloc': /kisskb/src/drivers/usb/host/ohci-mem.c:136:25: note: byref variable will be forcibly initialized 136 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/usb/host/ohci-hcd.c: In function 'td_alloc': /kisskb/src/drivers/usb/host/ohci-mem.c:92:25: note: byref variable will be forcibly initialized 92 | dma_addr_t dma; | ^~~ /kisskb/src/fs/eventfd.c: In function 'eventfd_read': /kisskb/src/fs/eventfd.c:225:15: note: byref variable will be forcibly initialized 225 | __u64 ucnt = 0; | ^~~~ /kisskb/src/drivers/input/touchscreen/tsc2007_core.c: In function 'tsc2007_probe_properties': /kisskb/src/drivers/input/touchscreen/tsc2007_core.c:235:13: note: byref variable will be forcibly initialized 235 | u64 val64; | ^~~~~ /kisskb/src/drivers/input/touchscreen/tsc2007_core.c:234:13: note: byref variable will be forcibly initialized 234 | u32 val32; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_poll_callback': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1229:17: note: in expansion of macro 'smp_store_release' 1229 | smp_store_release(&ep_pwq_from_wait(wait)->whead, NULL); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/poll.h:8, from /kisskb/src/fs/timerfd.c:14: /kisskb/src/fs/timerfd.c: In function 'timerfd_read': /kisskb/src/fs/eventpoll.c: In function 'ep_send_events': /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/timerfd.c:278:23: note: in expansion of macro 'wait_event_interruptible_locked_irq' 278 | res = wait_event_interruptible_locked_irq(ctx->wqh, ctx->ticks); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1642:20: note: byref variable will be forcibly initialized 1642 | poll_table pt; | ^~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/fs/eventpoll.c:11: /kisskb/src/fs/eventpoll.c:1641:19: note: byref variable will be forcibly initialized 1641 | LIST_HEAD(txlist); | ^~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/input/touchscreen/tsc2007_core.c:20: /kisskb/src/drivers/input/touchscreen/tsc2007_core.c: In function 'tsc2007_soft_irq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/tsc2007_core.c:160:17: note: in expansion of macro 'wait_event_timeout' 160 | wait_event_timeout(ts->wait, ts->stopped, ts->poll_period); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/tsc2007_core.c:115:25: note: byref variable will be forcibly initialized 115 | struct ts_event tc; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/alarmtimer.h:5, from /kisskb/src/fs/timerfd.c:12: /kisskb/src/fs/timerfd.c: In function '__list_add_rcu': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/eventpoll.c:10: /kisskb/src/fs/eventpoll.c: In function 'ep_create_wakeup_source': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1387:9: note: in expansion of macro 'rcu_assign_pointer' 1387 | rcu_assign_pointer(epi->ws, ws); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c:1372:30: note: byref variable will be forcibly initialized 1372 | struct name_snapshot n; | ^ /kisskb/src/fs/eventpoll.c: In function 'ep_insert': /kisskb/src/fs/eventpoll.c:1450:26: note: byref variable will be forcibly initialized 1450 | struct ep_pqueue epq; | ^~~ /kisskb/src/fs/timerfd.c: In function 'do_timerfd_settime': /kisskb/src/fs/timerfd.c:458:19: note: byref variable will be forcibly initialized 458 | struct fd f; | ^ /kisskb/src/fs/eventpoll.c: In function 'ep_modify': /kisskb/src/fs/eventpoll.c:1569:20: note: byref variable will be forcibly initialized 1569 | poll_table pt; | ^~ /kisskb/src/fs/timerfd.c: In function '__do_sys_timerfd_settime': /kisskb/src/fs/timerfd.c:562:34: note: byref variable will be forcibly initialized 562 | struct itimerspec64 new, old; | ^~~ /kisskb/src/fs/timerfd.c:562:29: note: byref variable will be forcibly initialized 562 | struct itimerspec64 new, old; | ^~~ /kisskb/src/fs/timerfd.c: In function 'do_timerfd_gettime': /kisskb/src/fs/timerfd.c:528:19: note: byref variable will be forcibly initialized 528 | struct fd f; | ^ /kisskb/src/fs/eventpoll.c: In function 'ep_timeout_to_timespec': /kisskb/src/fs/eventpoll.c:1731:27: note: byref variable will be forcibly initialized 1731 | struct timespec64 now; | ^~~ /kisskb/src/fs/timerfd.c: In function '__do_sys_timerfd_gettime': /kisskb/src/fs/timerfd.c:578:29: note: byref variable will be forcibly initialized 578 | struct itimerspec64 kotmr; | ^~~~~ /kisskb/src/fs/eventpoll.c: In function 'ep_poll': /kisskb/src/fs/eventpoll.c:1773:17: note: byref variable will be forcibly initialized 1773 | ktime_t expires, *to = NULL; | ^~~~~~~ /kisskb/src/fs/eventpoll.c:1772:28: note: byref variable will be forcibly initialized 1772 | wait_queue_entry_t wait; | ^~~~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_wait': /kisskb/src/fs/eventpoll.c:2244:27: note: byref variable will be forcibly initialized 2244 | struct timespec64 to; | ^~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_pwait': /kisskb/src/fs/eventpoll.c:2279:27: note: byref variable will be forcibly initialized 2279 | struct timespec64 to; | ^~ /kisskb/src/drivers/iio/adc/max9611.c: In function 'max9611_read_raw': /kisskb/src/drivers/iio/adc/max9611.c:295:13: note: byref variable will be forcibly initialized 295 | u16 adc_data; | ^~~~~~~~ /kisskb/src/drivers/iio/adc/max9611.c:293:31: note: byref variable will be forcibly initialized 293 | enum max9611_csa_gain gain_selector; | ^~~~~~~~~~~~~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_pwait2': /kisskb/src/fs/eventpoll.c:2290:27: note: byref variable will be forcibly initialized 2290 | struct timespec64 ts, *to = NULL; | ^~ /kisskb/src/fs/eventpoll.c: In function 'eventpoll_init': /kisskb/src/drivers/iio/adc/max9611.c: In function 'max9611_init': /kisskb/src/drivers/iio/adc/max9611.c:458:13: note: byref variable will be forcibly initialized 458 | u16 regval; | ^~~~~~ /kisskb/src/fs/eventpoll.c:2365:24: note: byref variable will be forcibly initialized 2365 | struct sysinfo si; | ^~ /kisskb/src/drivers/iio/adc/max9611.c: In function 'max9611_probe': /kisskb/src/drivers/iio/adc/max9611.c:520:22: note: byref variable will be forcibly initialized 520 | unsigned int of_shunt; | ^~~~~~~~ /kisskb/src/fs/eventpoll.c: In function '__do_sys_epoll_ctl': /kisskb/src/fs/eventpoll.c:2186:28: note: byref variable will be forcibly initialized 2186 | struct epoll_event epds; | ^~~~ In file included from /kisskb/src/drivers/media/tuners/tda8290.c:15: /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tuner_i2c_xfer_send_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:48:24: note: byref variable will be forcibly initialized 48 | struct i2c_msg msg[2] = { { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_has_signal': /kisskb/src/drivers/media/tuners/tda8290.c:387:23: note: byref variable will be forcibly initialized 387 | unsigned char ret; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c:386:23: note: byref variable will be forcibly initialized 386 | unsigned char hvpll_stat = 0x26; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_has_signal': /kisskb/src/drivers/media/tuners/tda8290.c:445:23: note: byref variable will be forcibly initialized 445 | unsigned char afc = 0; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c:444:23: note: byref variable will be forcibly initialized 444 | unsigned char i2c_get_afc[1] = { 0x1B }; | ^~~~~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/tda8290.c:15: /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_agc1_out': /kisskb/src/drivers/media/tuners/tda8290.c:349:23: note: byref variable will be forcibly initialized 349 | unsigned char buf[] = { 0x02, 0x00 }; /* DIV_FUNC */ | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_set_easy_mode': /kisskb/src/drivers/media/tuners/tda8290.c:320:23: note: byref variable will be forcibly initialized 320 | unsigned char buf[] = { 0x01, 0x00 }; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_set_video_std': /kisskb/src/drivers/media/tuners/tda8290.c:335:23: note: byref variable will be forcibly initialized 335 | unsigned char buf[] = { 0x00, priv->tda8290_easy_mode }; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_set_params': /kisskb/src/drivers/media/tuners/tda8290.c:201:31: note: byref variable will be forcibly initialized 201 | unsigned char deemphasis[] = { 0x13, 1 }; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c:170:23: note: byref variable will be forcibly initialized 170 | unsigned char easy_mode[] = { 0x01, priv->tda8290_easy_mode }; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_power': /kisskb/src/drivers/media/tuners/tda8290.c:305:23: note: byref variable will be forcibly initialized 305 | unsigned char buf[] = { 0x30, 0x00 }; /* clb_stdbt */ | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_set_params': /kisskb/src/drivers/media/tuners/tda8290.c:401:23: note: byref variable will be forcibly initialized 401 | unsigned char blanking_mode[] = { 0x1d, 0x00 }; | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/usb/mtu3/mtu3_core.c:11: /kisskb/src/drivers/usb/mtu3/mtu3_core.c: In function 'queued_spin_unlock': /kisskb/src/drivers/media/tuners/tda8290.c:400:13: note: byref variable will be forcibly initialized 400 | u16 signal = 0; | ^~~~~~ /kisskb/src/drivers/leds/leds-lm3530.c: In function 'lm3530_init_registers': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lm3530.c:234:32: note: byref variable will be forcibly initialized 234 | struct lm3530_als_data als; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_agc2_out': /kisskb/src/drivers/media/tuners/tda8290.c:365:23: note: byref variable will be forcibly initialized 365 | unsigned char set_gpio_val[] = { 0x46, 0x00 }; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c:364:23: note: byref variable will be forcibly initialized 364 | unsigned char set_gpio_cf[] = { 0x44, 0x00 }; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_standby': /kisskb/src/drivers/media/tuners/tda8290.c:462:24: note: byref variable will be forcibly initialized 462 | struct i2c_msg msg = {.addr = priv->tda827x_addr, .flags=0, .buf=cb1, .len = 2}; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_probe': /kisskb/src/drivers/media/tuners/tda8290.c:662:24: note: byref variable will be forcibly initialized 662 | struct i2c_msg msg_read[] = { | ^~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c:661:24: note: byref variable will be forcibly initialized 661 | u8 reg = 0x1f, id; | ^~ /kisskb/src/drivers/media/tuners/tda8290.c:661:12: note: byref variable will be forcibly initialized 661 | u8 reg = 0x1f, id; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8295_probe': /kisskb/src/drivers/media/tuners/tda8290.c:689:24: note: byref variable will be forcibly initialized 689 | struct i2c_msg msg_read[] = { | ^~~~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c:688:24: note: byref variable will be forcibly initialized 688 | u8 reg = 0x2f, id; | ^~ /kisskb/src/drivers/media/tuners/tda8290.c:688:12: note: byref variable will be forcibly initialized 688 | u8 reg = 0x2f, id; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda8290_init_tuner': /kisskb/src/drivers/media/tuners/tda8290.c:536:24: note: byref variable will be forcibly initialized 536 | struct i2c_msg msg = {.addr = priv->tda827x_addr, .flags=0, | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda829x_find_tuner': /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c: In function 'drm_scdc_read': /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c:57:24: note: byref variable will be forcibly initialized 57 | struct i2c_msg msgs[2] = { | ^~~~ /kisskb/src/drivers/media/tuners/tda8290.c:573:12: note: byref variable will be forcibly initialized 573 | u8 data; | ^~~~ /kisskb/src/drivers/power/supply/max14656_charger_detector.c: In function 'max14656_irq_worker': /kisskb/src/drivers/power/supply/max14656_charger_detector.c:138:12: note: byref variable will be forcibly initialized 138 | u8 buf[REG_TOTAL_NUM]; | ^~~ /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c: In function 'drm_scdc_write': /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c:96:24: note: byref variable will be forcibly initialized 96 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/power/supply/max14656_charger_detector.c: In function 'max14656_hw_init': /kisskb/src/drivers/power/supply/max14656_charger_detector.c:171:17: note: byref variable will be forcibly initialized 171 | uint8_t val = 0; | ^~~ /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c: In function 'drm_scdc_get_scrambling_status': /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c:139:12: note: byref variable will be forcibly initialized 139 | u8 status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c: In function 'drm_scdc_set_scrambling': /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c:166:12: note: byref variable will be forcibly initialized 166 | u8 config; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c: In function 'drm_scdc_set_high_tmds_clock_ratio': /kisskb/src/drivers/gpu/drm/drm_scdc_helper.c:221:12: note: byref variable will be forcibly initialized 221 | u8 config; | ^~~~~~ /kisskb/src/drivers/media/tuners/tda8290.c: In function 'tda829x_probe': /kisskb/src/drivers/media/tuners/tda8290.c:834:23: note: byref variable will be forcibly initialized 834 | unsigned char buf[PROBE_BUFFER_SIZE]; | ^~~ /kisskb/src/drivers/media/tuners/tda8290.c:832:23: note: byref variable will be forcibly initialized 832 | unsigned char data; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'it66121_is_hpd_detect': /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:521:13: note: byref variable will be forcibly initialized 521 | int val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'it66121_wait_ddc_ready': /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:357:18: note: byref variable will be forcibly initialized 357 | int ret, val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'it66121_abort_ddc_ops': /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:387:31: note: byref variable will be forcibly initialized 387 | unsigned int swreset, cpdesire; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:387:22: note: byref variable will be forcibly initialized 387 | unsigned int swreset, cpdesire; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'it66121_irq_threaded_handler': /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:841:22: note: byref variable will be forcibly initialized 841 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/usb/mtu3/mtu3_core.c:11: /kisskb/src/drivers/usb/mtu3/mtu3_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'it66121_bridge_mode_set': /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:693:12: note: byref variable will be forcibly initialized 693 | u8 buf[HDMI_INFOFRAME_SIZE(AVI)]; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'it66121_get_edid_block': /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:423:22: note: byref variable will be forcibly initialized 423 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_transfer': /kisskb/src/drivers/iio/accel/mma9551_core.c:115:28: note: byref variable will be forcibly initialized 115 | struct i2c_msg in, out; | ^~~ /kisskb/src/drivers/iio/accel/mma9551_core.c:115:24: note: byref variable will be forcibly initialized 115 | struct i2c_msg in, out; | ^~ /kisskb/src/drivers/iio/accel/mma9551_core.c:114:38: note: byref variable will be forcibly initialized 114 | struct mma9551_mbox_response rsp; | ^~~ /kisskb/src/drivers/iio/accel/mma9551_core.c:113:37: note: byref variable will be forcibly initialized 113 | struct mma9551_mbox_request req; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c:10: /kisskb/src/drivers/gpu/drm/bridge/ite-it66121.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_config_word': /kisskb/src/drivers/iio/accel/mma9551_core.c:295:16: note: byref variable will be forcibly initialized 295 | __be16 v; | ^ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_write_config_word': /kisskb/src/drivers/iio/accel/mma9551_core.c:325:16: note: byref variable will be forcibly initialized 325 | __be16 v = cpu_to_be16(val); | ^ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_status_word': /kisskb/src/drivers/iio/accel/mma9551_core.c:353:16: note: byref variable will be forcibly initialized 353 | __be16 v; | ^ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_config_words': /kisskb/src/drivers/iio/accel/mma9551_core.c:383:16: note: byref variable will be forcibly initialized 383 | __be16 be_buf[MMA9551_MAX_MAILBOX_DATA_REGS / 2]; | ^~~~~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_status_words': /kisskb/src/drivers/iio/accel/mma9551_core.c:422:16: note: byref variable will be forcibly initialized 422 | __be16 be_buf[MMA9551_MAX_MAILBOX_DATA_REGS / 2]; | ^~~~~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'read_temp_from_i2c': /kisskb/src/drivers/hwmon/emc2103.c:88:21: note: byref variable will be forcibly initialized 88 | u8 degrees, fractional; | ^~~~~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c:88:12: note: byref variable will be forcibly initialized 88 | u8 degrees, fractional; | ^~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'read_fan_from_i2c': /kisskb/src/drivers/hwmon/emc2103.c:103:23: note: byref variable will be forcibly initialized 103 | u8 high_byte, lo_byte; | ^~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c:103:12: note: byref variable will be forcibly initialized 103 | u8 high_byte, lo_byte; | ^~~~~~~~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_write_config_words': /kisskb/src/drivers/iio/accel/mma9551_core.c:461:16: note: byref variable will be forcibly initialized 461 | __be16 be_buf[(MMA9551_MAX_MAILBOX_DATA_REGS - 1) / 2]; | ^~~~~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'read_fan_config_from_i2c': /kisskb/src/drivers/hwmon/emc2103.c:126:12: note: byref variable will be forcibly initialized 126 | u8 conf1; | ^~~~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_update_config_bits': /kisskb/src/drivers/iio/accel/mma9551_core.c:496:17: note: byref variable will be forcibly initialized 496 | u8 tmp, orig; | ^~~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_version': /kisskb/src/drivers/iio/accel/mma9551_core.c:605:37: note: byref variable will be forcibly initialized 605 | struct mma9551_version_info info; | ^~~~ /kisskb/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_read_accel_chan': /kisskb/src/drivers/iio/accel/mma9551_core.c:724:13: note: byref variable will be forcibly initialized 724 | s16 raw_accel; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/emc2103.c:259:14: note: byref variable will be forcibly initialized 259 | long val; | ^~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/emc2103.c:237:14: note: byref variable will be forcibly initialized 237 | long val; | ^~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'pwm1_enable_store': /kisskb/src/drivers/hwmon/emc2103.c:426:12: note: byref variable will be forcibly initialized 426 | u8 conf_reg; | ^~~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c:425:14: note: byref variable will be forcibly initialized 425 | long new_value; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'fan1_div_store': /kisskb/src/drivers/hwmon/emc2103.c:305:14: note: byref variable will be forcibly initialized 305 | long new_div; | ^~~~~~~ /kisskb/src/drivers/hwmon/emc2103.c: In function 'fan1_target_store': /kisskb/src/drivers/hwmon/emc2103.c:380:23: note: byref variable will be forcibly initialized 380 | unsigned long rpm_target; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/of/resolver.c:11: /kisskb/src/drivers/of/resolver.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/of/resolver.c: In function 'update_usages_of_a_phandle_reference': /kisskb/src/drivers/of/resolver.c:78:13: note: byref variable will be forcibly initialized 78 | int offset, len; | ^~~~~~ /kisskb/src/drivers/of/resolver.c: In function 'of_resolve_phandles': /kisskb/src/drivers/of/resolver.c:268:21: note: byref variable will be forcibly initialized 268 | const char *refpath; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/bio.h:10, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_statfs': /kisskb/src/fs/gfs2/super.c:883:40: note: byref variable will be forcibly initialized 883 | struct gfs2_statfs_change_host sc; | ^~ In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c: In function 'gfs2_upgrade_iopen_glock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c:1191:19: note: in expansion of macro 'wait_event_interruptible_timeout' 1191 | timeout = wait_event_interruptible_timeout(sdp->sd_async_glock_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_dinode_dealloc': /kisskb/src/fs/gfs2/super.c:1091:28: note: byref variable will be forcibly initialized 1091 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_evict_inode': /kisskb/src/fs/gfs2/super.c:1366:28: note: byref variable will be forcibly initialized 1366 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_jindex_free': /kisskb/src/fs/gfs2/super.c:61:26: note: byref variable will be forcibly initialized 61 | struct list_head list; | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_lock_fs_check_clean': /kisskb/src/fs/gfs2/super.c:330:37: note: byref variable will be forcibly initialized 330 | struct gfs2_log_header_host lh; | ^~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c:329:19: note: byref variable will be forcibly initialized 329 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_make_fs_rw': /kisskb/src/fs/gfs2/super.c:133:37: note: byref variable will be forcibly initialized 133 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_statfs_init': /kisskb/src/fs/gfs2/super.c:183:28: note: byref variable will be forcibly initialized 183 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/super.c:182:29: note: byref variable will be forcibly initialized 182 | struct buffer_head *m_bh; | ^~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_statfs_sync': /kisskb/src/fs/gfs2/super.c:273:29: note: byref variable will be forcibly initialized 273 | struct buffer_head *m_bh; | ^~~~ /kisskb/src/fs/gfs2/super.c:272:28: note: byref variable will be forcibly initialized 272 | struct gfs2_holder gh; | ^~ /kisskb/src/crypto/ecdsa.c: In function 'ecdsa_get_signature_rs': /kisskb/src/crypto/ecdsa.c:41:12: note: byref variable will be forcibly initialized 41 | u8 rs[ECC_MAX_BYTES]; | ^~ /kisskb/src/crypto/ecdsa.c: In function '_ecdsa_verify': /kisskb/src/crypto/ecdsa.c:103:26: note: byref variable will be forcibly initialized 103 | struct ecc_point res = ECC_POINT_INIT(x1, y1, ndigits); | ^~~ /kisskb/src/crypto/ecdsa.c:102:13: note: byref variable will be forcibly initialized 102 | u64 y1[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecdsa.c:101:13: note: byref variable will be forcibly initialized 101 | u64 x1[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecdsa.c:100:13: note: byref variable will be forcibly initialized 100 | u64 u2[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecdsa.c:99:13: note: byref variable will be forcibly initialized 99 | u64 u1[ECC_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecdsa.c:98:13: note: byref variable will be forcibly initialized 98 | u64 s1[ECC_MAX_DIGITS]; | ^~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_dirty_inode': /kisskb/src/fs/gfs2/super.c:472:28: note: byref variable will be forcibly initialized 472 | struct gfs2_holder gh; | ^~ /kisskb/src/fs/gfs2/super.c:471:29: note: byref variable will be forcibly initialized 471 | struct buffer_head *bh; | ^~ /kisskb/src/crypto/ecdsa.c: In function 'ecdsa_verify': /kisskb/src/crypto/ecdsa.c:146:13: note: byref variable will be forcibly initialized 146 | u64 hash[ECC_MAX_DIGITS]; | ^~~~ /kisskb/src/crypto/ecdsa.c:145:12: note: byref variable will be forcibly initialized 145 | u8 rawhash[ECC_MAX_BYTES]; | ^~~~~~~ In file included from /kisskb/src/include/linux/mempool.h:8, from /kisskb/src/include/linux/bio.h:8, from /kisskb/src/fs/gfs2/super.c:9: /kisskb/src/fs/gfs2/super.c: In function 'gfs2_make_fs_ro': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c:548:17: note: in expansion of macro 'wait_event_timeout' 548 | wait_event_timeout(sdp->sd_log_waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c:543:17: note: in expansion of macro 'wait_event_timeout' 543 | wait_event_timeout(sdp->sd_log_waitq, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/super.c: In function 'gfs2_freeze_func': /kisskb/src/fs/gfs2/super.c:652:28: note: byref variable will be forcibly initialized 652 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/drivers/mfd/wl1273-core.c: In function 'wl1273_fm_write_data': /kisskb/src/drivers/mfd/wl1273-core.c:56:24: note: byref variable will be forcibly initialized 56 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/mfd/wl1273-core.c: In function 'wl1273_fm_write_cmd': /kisskb/src/drivers/mfd/wl1273-core.c:41:12: note: byref variable will be forcibly initialized 41 | u8 buf[] = { (param >> 8) & 0xff, param & 0xff }; | ^~~ /kisskb/src/drivers/mfd/wl1273-core.c: In function 'wl1273_fm_read_reg': /kisskb/src/drivers/mfd/wl1273-core.c:24:12: note: byref variable will be forcibly initialized 24 | u8 b[2]; | ^ /kisskb/src/drivers/mfd/wl1273-core.c: In function 'wl1273_core_probe': /kisskb/src/drivers/mfd/wl1273-core.c:163:29: note: byref variable will be forcibly initialized 163 | struct wl1273_core *core; | ^~~~ /kisskb/src/drivers/input/touchscreen/wm831x-ts.c: In function 'wm831x_ts_data_irq': /kisskb/src/drivers/input/touchscreen/wm831x-ts.c:88:13: note: byref variable will be forcibly initialized 88 | u16 data[3]; | ^~~~ /kisskb/src/drivers/input/touchscreen/wacom_i2c.c: In function 'wacom_query_device': /kisskb/src/drivers/input/touchscreen/wacom_i2c.c:71:24: note: byref variable will be forcibly initialized 71 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/input/touchscreen/wacom_i2c.c:68:12: note: byref variable will be forcibly initialized 68 | u8 data[WACOM_QUERY_SIZE]; | ^~~~ /kisskb/src/drivers/input/touchscreen/wacom_i2c.c:60:12: note: byref variable will be forcibly initialized 60 | u8 get_query_data_cmd[] = { | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/buffer/kfifo_buf.c: In function 'iio_kfifo_write': /kisskb/src/drivers/iio/buffer/kfifo_buf.c:174:18: note: byref variable will be forcibly initialized 174 | int ret, copied; | ^~~~~~ /kisskb/src/drivers/iio/buffer/kfifo_buf.c: In function 'iio_read_kfifo': /kisskb/src/drivers/iio/buffer/kfifo_buf.c:103:18: note: byref variable will be forcibly initialized 103 | int ret, copied; | ^~~~~~ /kisskb/src/drivers/tee/tee_shm_pool.c: In function 'pool_op_gen_alloc': /kisskb/src/drivers/tee/tee_shm_pool.c:18:35: note: byref variable will be forcibly initialized 18 | struct genpool_data_align data = { .align = a }; | ^~~~ /kisskb/src/fs/aio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_gem_atomic_helper.c: In function 'drm_gem_plane_helper_prepare_fb': /kisskb/src/drivers/gpu/drm/drm_gem_atomic_helper.c:146:30: note: byref variable will be forcibly initialized 146 | struct dma_resv_iter cursor; | ^~~~~~ In file included from /kisskb/src/drivers/mfd/tps6586x.c:17: /kisskb/src/drivers/mfd/tps6586x.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/mfd/tps6586x.c: In function 'tps6586x_read': /kisskb/src/drivers/mfd/tps6586x.c:159:22: note: byref variable will be forcibly initialized 159 | unsigned int rval; | ^~~~ /kisskb/src/drivers/mfd/tps6586x.c: In function 'tps6586x_irq_init': /kisskb/src/drivers/mfd/tps6586x.c:343:12: note: byref variable will be forcibly initialized 343 | u8 tmp[4]; | ^~~ /kisskb/src/drivers/mfd/tps6586x.c: In function 'tps6586x_irq': /kisskb/src/drivers/mfd/tps6586x.c:313:16: note: byref variable will be forcibly initialized 313 | __le32 val; | ^~~ /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c: In function 'nwl_dsi_bridge_mode_set': /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c:843:34: note: byref variable will be forcibly initialized 843 | union phy_configure_opts new_cfg; | ^~~~~~~ /kisskb/src/fs/aio.c: In function 'poll_iocb_lock_wq': /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c: In function 'nwl_dsi_bridge_attach': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1678:16: note: in expansion of macro 'smp_load_acquire' 1678 | head = smp_load_acquire(&req->head); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c:913:27: note: byref variable will be forcibly initialized 913 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c:912:28: note: byref variable will be forcibly initialized 912 | struct drm_bridge *panel_bridge; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c:12: /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c: In function 'kmalloc_array': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/gfs2/rgrp.c:9: /kisskb/src/fs/gfs2/rgrp.c: In function 'queued_spin_unlock': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c: In function 'nwl_dsi_host_transfer': /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c:569:33: note: byref variable will be forcibly initialized 569 | struct nwl_dsi_transfer xfer; | ^~~~ /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c: In function 'nwl_dsi_read': /kisskb/src/drivers/gpu/drm/bridge/nwl-dsi.c:154:22: note: byref variable will be forcibly initialized 154 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/fs/aio.c:18: /kisskb/src/fs/aio.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/aio.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/storage/initializers.c: In function 'usb_stor_ucr61s2b_init': /kisskb/src/drivers/usb/storage/initializers.c:56:22: note: byref variable will be forcibly initialized 56 | unsigned int partial; | ^~~~~~~ /kisskb/src/drivers/iio/adc/mcp3422.c: In function 'mcp3422_read': /kisskb/src/drivers/iio/adc/mcp3422.c:112:12: note: byref variable will be forcibly initialized 112 | u8 buf[4] = {0, 0, 0, 0}; | ^~~ /kisskb/src/drivers/iio/adc/mcp3422.c: In function 'mcp3422_read_channel': /kisskb/src/drivers/iio/adc/mcp3422.c:134:12: note: byref variable will be forcibly initialized 134 | u8 config; | ^~~~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_destroy': /kisskb/src/fs/aio.c:1411:36: note: byref variable will be forcibly initialized 1411 | struct ctx_rq_wait wait; | ^~~~ /kisskb/src/drivers/media/i2c/isl7998x.c: In function 'isl7998x_g_input_status': /kisskb/src/drivers/media/i2c/isl7998x.c:892:13: note: byref variable will be forcibly initialized 892 | u32 reg; | ^~~ /kisskb/src/drivers/regulator/sy8106a-regulator.c: In function 'sy8106a_i2c_probe': /kisskb/src/drivers/regulator/sy8106a-regulator.c:71:13: note: byref variable will be forcibly initialized 71 | u32 fixed_voltage; | ^~~~~~~~~~~~~ /kisskb/src/drivers/regulator/sy8106a-regulator.c:70:22: note: byref variable will be forcibly initialized 70 | unsigned int reg, vsel; | ^~~ /kisskb/src/drivers/media/i2c/isl7998x.c: In function 'isl7998x_g_register': /kisskb/src/drivers/media/i2c/isl7998x.c:750:13: note: byref variable will be forcibly initialized 750 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/isl7998x.c: In function 'isl7998x_wait_power_on': /kisskb/src/drivers/media/i2c/isl7998x.c:616:13: note: byref variable will be forcibly initialized 616 | u32 chip_id; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/fs/aio.c:18: /kisskb/src/fs/aio.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/isl7998x.c: In function 'isl7998x_querystd': /kisskb/src/drivers/media/i2c/isl7998x.c:816:13: note: byref variable will be forcibly initialized 816 | u32 reg; | ^~~ /kisskb/src/fs/aio.c: In function 'aio_setup_ring': /kisskb/src/fs/aio.c:491:29: note: byref variable will be forcibly initialized 491 | unsigned long size, unused; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'ioctx_add_table': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:705:25: note: in expansion of macro 'rcu_assign_pointer' 705 | rcu_assign_pointer(mm->ioctx_table, table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:700:25: note: in expansion of macro 'rcu_assign_pointer' 700 | rcu_assign_pointer(mm->ioctx_table, table); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:674:41: note: in expansion of macro 'rcu_assign_pointer' 674 | rcu_assign_pointer(table->table[i], ctx); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/isl7998x.c: In function 'isl7998x_s_stream': /kisskb/src/drivers/media/i2c/isl7998x.c:921:13: note: byref variable will be forcibly initialized 921 | u32 reg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/usb/storage/usb.c:37: /kisskb/src/drivers/usb/storage/usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/drv2667.c: In function 'drv2667_set_waveform_freq': /kisskb/src/drivers/input/misc/drv2667.c:131:22: note: byref variable will be forcibly initialized 131 | unsigned int read_buf; | ^~~~~~~~ /kisskb/src/fs/aio.c: In function 'aio_read': /kisskb/src/fs/aio.c:1546:25: note: byref variable will be forcibly initialized 1546 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/aio.c:1545:49: note: byref variable will be forcibly initialized 1545 | struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; | ^~~~~ /kisskb/src/fs/aio.c:1545:22: note: byref variable will be forcibly initialized 1545 | struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; | ^~~~~~~~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_free_extlen': /kisskb/src/fs/gfs2/rgrp.c:376:25: note: byref variable will be forcibly initialized 376 | struct gfs2_rbm rbm = *rrbm; | ^~~ /kisskb/src/fs/aio.c: In function 'aio_write': /kisskb/src/fs/aio.c:1574:25: note: byref variable will be forcibly initialized 1574 | struct iov_iter iter; | ^~~~ /kisskb/src/fs/aio.c:1573:49: note: byref variable will be forcibly initialized 1573 | struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; | ^~~~~ /kisskb/src/fs/aio.c:1573:22: note: byref variable will be forcibly initialized 1573 | struct iovec inline_vecs[UIO_FASTIOV], *iovec = inline_vecs; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/storage/usb.c: In function 'get_pipes': /kisskb/src/drivers/usb/storage/usb.c:736:41: note: byref variable will be forcibly initialized 736 | struct usb_endpoint_descriptor *ep_int; | ^~~~~~ /kisskb/src/drivers/usb/storage/usb.c:735:41: note: byref variable will be forcibly initialized 735 | struct usb_endpoint_descriptor *ep_out; | ^~~~~~ /kisskb/src/drivers/usb/storage/usb.c:734:41: note: byref variable will be forcibly initialized 734 | struct usb_endpoint_descriptor *ep_in; | ^~~~~ /kisskb/src/fs/aio.c: In function 'aio_poll': /kisskb/src/fs/aio.c:1869:31: note: byref variable will be forcibly initialized 1869 | struct aio_poll_table apt; | ^~~ /kisskb/src/drivers/usb/storage/usb.c: In function 'usb_stor_control_thread': /kisskb/src/drivers/usb/storage/usb.c:368:39: note: byref variable will be forcibly initialized 368 | unsigned char data_ptr[36] = { | ^~~~~~~~ /kisskb/src/drivers/usb/storage/usb.c: In function 'usb_stor_adjust_quirks': /kisskb/src/drivers/usb/storage/usb.c:477:15: note: byref variable will be forcibly initialized 477 | char *p; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/aio.c:14: /kisskb/src/fs/aio.c: In function 'aio_poll_wake': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1834:25: note: in expansion of macro 'smp_store_release' 1834 | smp_store_release(&req->head, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c: In function 'io_submit_one': /kisskb/src/fs/aio.c:1998:21: note: byref variable will be forcibly initialized 1998 | struct iocb iocb; | ^~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_submit': /kisskb/src/drivers/usb/storage/usb.c: In function 'storage_probe': /kisskb/src/fs/aio.c:2059:25: note: byref variable will be forcibly initialized 2059 | struct blk_plug plug; | ^~~~ /kisskb/src/drivers/usb/storage/usb.c:1099:25: note: byref variable will be forcibly initialized 1099 | struct us_data *us; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/fs/aio.c:18: /kisskb/src/fs/aio.c: In function 'read_events': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:552:17: note: in expansion of macro '___wait_event' 552 | __ret = ___wait_event(wq_head, condition, state, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:611:25: note: in expansion of macro '__wait_event_hrtimeout' 611 | __ret = __wait_event_hrtimeout(wq, condition, timeout, \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1319:17: note: in expansion of macro 'wait_event_interruptible_hrtimeout' 1319 | wait_event_interruptible_hrtimeout(ctx->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:543:32: note: byref variable will be forcibly initialized 543 | struct hrtimer_sleeper __t; \ | ^~~ /kisskb/src/include/linux/wait.h:611:25: note: in expansion of macro '__wait_event_hrtimeout' 611 | __ret = __wait_event_hrtimeout(wq, condition, timeout, \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1319:17: note: in expansion of macro 'wait_event_interruptible_hrtimeout' 1319 | wait_event_interruptible_hrtimeout(ctx->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/aio.c:1300:14: note: byref variable will be forcibly initialized 1300 | long ret = 0; | ^~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_getevents': /kisskb/src/fs/aio.c:2229:33: note: byref variable will be forcibly initialized 2229 | struct timespec64 ts; | ^~ In file included from /kisskb/src/fs/gfs2/rgrp.c:9: /kisskb/src/fs/gfs2/rgrp.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/aio.c: In function '__do_sys_io_pgetevents': /kisskb/src/fs/aio.c:2257:33: note: byref variable will be forcibly initialized 2257 | struct timespec64 ts; | ^~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm_auto_point_temp_hyst': /kisskb/src/drivers/hwmon/f71882fg.c:2045:14: note: byref variable will be forcibly initialized 2045 | long val; | ^~~ /kisskb/src/fs/aio.c: In function 'exit_aio': /kisskb/src/fs/aio.c:889:28: note: byref variable will be forcibly initialized 889 | struct ctx_rq_wait wait; | ^~~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm_auto_point_temp': /kisskb/src/drivers/hwmon/f71882fg.c:2182:14: note: byref variable will be forcibly initialized 2182 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm_auto_point_pwm': /kisskb/src/drivers/hwmon/f71882fg.c:1991:14: note: byref variable will be forcibly initialized 1991 | long val; | ^~~ /kisskb/src/crypto/ecrdsa.c: In function 'ecrdsa_set_pub_key': /kisskb/src/crypto/ecrdsa.c:196:19: note: byref variable will be forcibly initialized 196 | u32 algo, paramlen; | ^~~~~~~~ /kisskb/src/crypto/ecrdsa.c:196:13: note: byref variable will be forcibly initialized 196 | u32 algo, paramlen; | ^~~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm_auto_point_channel': /kisskb/src/drivers/hwmon/f71882fg.c:2131:14: note: byref variable will be forcibly initialized 2131 | long val; | ^~~ /kisskb/src/crypto/ecrdsa.c: In function 'ecrdsa_verify': /kisskb/src/crypto/ecrdsa.c:85:26: note: byref variable will be forcibly initialized 85 | struct ecc_point cc = ECC_POINT_INIT(s, e, ndigits); /* reuse s, e */ | ^~ /kisskb/src/crypto/ecrdsa.c:83:13: note: byref variable will be forcibly initialized 83 | u64 z1[ECRDSA_MAX_DIGITS]; | ^~ /kisskb/src/crypto/ecrdsa.c:81:13: note: byref variable will be forcibly initialized 81 | u64 e[ECRDSA_MAX_DIGITS]; /* h \mod q */ | ^ /kisskb/src/crypto/ecrdsa.c:80:13: note: byref variable will be forcibly initialized 80 | u64 s[ECRDSA_MAX_DIGITS]; /* second part of sig (s) */ | ^ /kisskb/src/crypto/ecrdsa.c:79:13: note: byref variable will be forcibly initialized 79 | u64 _r[ECRDSA_MAX_DIGITS]; /* -r */ | ^~ /kisskb/src/crypto/ecrdsa.c:78:13: note: byref variable will be forcibly initialized 78 | u64 r[ECRDSA_MAX_DIGITS]; /* witness (r) */ | ^ /kisskb/src/crypto/ecrdsa.c:76:23: note: byref variable will be forcibly initialized 76 | unsigned char digest[STREEBOG512_DIGEST_SIZE]; | ^~~~~~ /kisskb/src/crypto/ecrdsa.c:75:23: note: byref variable will be forcibly initialized 75 | unsigned char sig[ECRDSA_MAX_SIG_SIZE]; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_simple_pwm': /kisskb/src/drivers/hwmon/f71882fg.c:1864:14: note: byref variable will be forcibly initialized 1864 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm_enable': /kisskb/src/drivers/hwmon/f71882fg.c:1911:14: note: byref variable will be forcibly initialized 1911 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm': /kisskb/src/drivers/hwmon/f71882fg.c:1813:14: note: byref variable will be forcibly initialized 1813 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_fan_full_speed': /kisskb/src/drivers/hwmon/f71882fg.c:1400:14: note: byref variable will be forcibly initialized 1400 | long val; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'rg_mblk_search': /kisskb/src/fs/gfs2/rgrp.c:1567:13: note: byref variable will be forcibly initialized 1567 | u32 extlen; | ^~~~~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_in_max': /kisskb/src/drivers/hwmon/f71882fg.c:1487:14: note: byref variable will be forcibly initialized 1487 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_temp_crit': /kisskb/src/drivers/hwmon/f71882fg.c:1685:14: note: byref variable will be forcibly initialized 1685 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_temp_max_hyst': /kisskb/src/drivers/hwmon/f71882fg.c:1643:14: note: byref variable will be forcibly initialized 1643 | long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_temp_max': /kisskb/src/drivers/hwmon/f71882fg.c:1601:14: note: byref variable will be forcibly initialized 1601 | long val; | ^~~ /kisskb/src/drivers/tee/optee/supp.c: In function 'optee_supp_release': /kisskb/src/drivers/tee/optee/supp.c:40:13: note: byref variable will be forcibly initialized 40 | int id; | ^~ /kisskb/src/drivers/regulator/sy8824x.c: In function 'sy8824_get_mode': /kisskb/src/drivers/regulator/sy8824x.c:62:13: note: byref variable will be forcibly initialized 62 | u32 val; | ^~~ /kisskb/src/drivers/tee/optee/supp.c: In function 'optee_supp_recv': /kisskb/src/drivers/tee/optee/supp.c:237:16: note: byref variable will be forcibly initialized 237 | size_t num_meta; | ^~~~~~~~ /kisskb/src/drivers/tee/optee/supp.c:236:13: note: byref variable will be forcibly initialized 236 | int id; | ^~ /kisskb/src/fs/gfs2/rgrp.c: In function 'read_rindex_entry': /kisskb/src/fs/gfs2/rgrp.c:898:28: note: byref variable will be forcibly initialized 898 | struct gfs2_rindex buf; | ^~~ /kisskb/src/fs/gfs2/rgrp.c:897:16: note: byref variable will be forcibly initialized 897 | loff_t pos = sdp->sd_rgrps * sizeof(struct gfs2_rindex); | ^~~ /kisskb/src/drivers/tee/optee/supp.c: In function 'optee_supp_send': /kisskb/src/drivers/tee/optee/supp.c:346:16: note: byref variable will be forcibly initialized 346 | size_t num_meta; | ^~~~~~~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_pwm_mode': /kisskb/src/drivers/hwmon/f75375s.c:450:23: note: byref variable will be forcibly initialized 450 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_in_min': /kisskb/src/drivers/hwmon/f75375s.c:558:23: note: byref variable will be forcibly initialized 558 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_in_max': /kisskb/src/drivers/hwmon/f75375s.c:537:23: note: byref variable will be forcibly initialized 537 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_temp_max_hyst': /kisskb/src/drivers/hwmon/f75375s.c:627:23: note: byref variable will be forcibly initialized 627 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_temp_max': /kisskb/src/drivers/hwmon/f75375s.c:606:23: note: byref variable will be forcibly initialized 606 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_fan_beep': /kisskb/src/drivers/hwmon/f71882fg.c:1434:23: note: byref variable will be forcibly initialized 1434 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_fan_min': /kisskb/src/drivers/hwmon/f75375s.c:290:23: note: byref variable will be forcibly initialized 290 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_pwm_interpolate': /kisskb/src/drivers/hwmon/f71882fg.c:2091:23: note: byref variable will be forcibly initialized 2091 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_in_beep': /kisskb/src/drivers/hwmon/f71882fg.c:1524:23: note: byref variable will be forcibly initialized 1524 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'store_temp_beep': /kisskb/src/drivers/hwmon/f71882fg.c:1746:23: note: byref variable will be forcibly initialized 1746 | unsigned long val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/iopoll.h:9, from /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c:10: /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/most/most_usb.c:8: /kisskb/src/drivers/most/most_usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_pwm_enable': /kisskb/src/drivers/hwmon/f75375s.c:431:23: note: byref variable will be forcibly initialized 431 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_pwm': /kisskb/src/drivers/hwmon/f75375s.c:335:23: note: byref variable will be forcibly initialized 335 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/f75375s.c: In function 'set_fan_target': /kisskb/src/drivers/hwmon/f75375s.c:310:23: note: byref variable will be forcibly initialized 310 | unsigned long val; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_orlov_skip': /kisskb/src/drivers/firmware/efi/libstub/mem.c: In function 'efi_get_memory_map': /kisskb/src/drivers/firmware/efi/libstub/mem.c:31:13: note: byref variable will be forcibly initialized 31 | u32 desc_version; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/mem.c:30:23: note: byref variable will be forcibly initialized 30 | unsigned long key; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/mem.c:28:28: note: byref variable will be forcibly initialized 28 | efi_memory_desc_t *m = NULL; | ^ /kisskb/src/fs/gfs2/rgrp.c:1989:13: note: byref variable will be forcibly initialized 1989 | u32 skip; | ^~~~ /kisskb/src/drivers/hwmon/f71882fg.c: In function 'f71882fg_init': /kisskb/src/drivers/hwmon/f71882fg.c:2764:34: note: byref variable will be forcibly initialized 2764 | struct f71882fg_sio_data sio_data; | ^~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c: In function 'ep0_read_fifo': /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c:103:13: note: byref variable will be forcibly initialized 103 | u32 value; | ^~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'try_rgrp_unlink': /kisskb/src/fs/gfs2/rgrp.c:1849:25: note: byref variable will be forcibly initialized 1849 | struct gfs2_rbm rbm = { .rgd = rgd, .bii = 0, .offset = 0 }; | ^~~ /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c: In function 'ep0_set_sel_complete': /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c:174:32: note: byref variable will be forcibly initialized 174 | struct usb_set_sel_req sel; | ^~~ /kisskb/src/fs/gfs2/rgrp.c:1845:28: note: byref variable will be forcibly initialized 1845 | struct gfs2_glock *gl; | ^~ /kisskb/src/drivers/most/most_usb.c: In function 'value_store': /kisskb/src/drivers/most/most_usb.c:853:13: note: byref variable will be forcibly initialized 853 | u16 reg_addr; | ^~~~~~~~ /kisskb/src/drivers/most/most_usb.c:852:13: note: byref variable will be forcibly initialized 852 | u16 val; | ^~~ /kisskb/src/drivers/most/most_usb.c: In function 'value_show': /kisskb/src/drivers/most/most_usb.c:830:13: note: byref variable will be forcibly initialized 830 | u16 reg_addr; | ^~~~~~~~ /kisskb/src/drivers/most/most_usb.c:829:13: note: byref variable will be forcibly initialized 829 | u16 val; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'rgblk_free': /kisskb/src/fs/gfs2/rgrp.c:2264:25: note: byref variable will be forcibly initialized 2264 | struct gfs2_rbm rbm; | ^~~ /kisskb/src/drivers/hwmon/pmbus/pxe1610.c: In function 'pxe1610_probe': /kisskb/src/drivers/hwmon/pmbus/pxe1610.c:93:12: note: byref variable will be forcibly initialized 93 | u8 buf[I2C_SMBUS_BLOCK_MAX]; | ^~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_rgrp_verify': /kisskb/src/fs/gfs2/rgrp.c:470:13: note: byref variable will be forcibly initialized 470 | u32 count[4], tmp; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io-wq.c:8: /kisskb/src/fs/io-wq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c: In function 'ep0_get_status': /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c:210:12: note: byref variable will be forcibly initialized 210 | u8 result[2] = {0, 0}; | ^~~~~~ /kisskb/src/drivers/most/most_usb.c: In function 'wq_netinfo': /kisskb/src/drivers/most/most_usb.c:689:12: note: byref variable will be forcibly initialized 689 | u8 hw_addr[6]; | ^~~~~~~ /kisskb/src/drivers/most/most_usb.c:688:25: note: byref variable will be forcibly initialized 688 | u16 hi, mi, lo, link; | ^~~~ /kisskb/src/drivers/most/most_usb.c:688:21: note: byref variable will be forcibly initialized 688 | u16 hi, mi, lo, link; | ^~ /kisskb/src/drivers/most/most_usb.c:688:17: note: byref variable will be forcibly initialized 688 | u16 hi, mi, lo, link; | ^~ /kisskb/src/drivers/most/most_usb.c:688:13: note: byref variable will be forcibly initialized 688 | u16 hi, mi, lo, link; | ^~ /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c: In function 'ep0_handle_setup': /kisskb/src/drivers/usb/mtu3/mtu3_gadget_ep0.c:641:32: note: byref variable will be forcibly initialized 641 | struct usb_ctrlrequest setup; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/generic.c:9: /kisskb/src/drivers/usb/serial/generic.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_ri_total': /kisskb/src/fs/gfs2/rgrp.c:849:24: note: byref variable will be forcibly initialized 849 | loff_t pos = rgrps * sizeof(struct gfs2_rindex); | ^~~ /kisskb/src/fs/gfs2/rgrp.c:845:14: note: byref variable will be forcibly initialized 845 | char buf[sizeof(struct gfs2_rindex)]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/most/most_usb.c:8: /kisskb/src/drivers/most/most_usb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_rindex_update': /kisskb/src/fs/gfs2/rgrp.c:1036:28: note: byref variable will be forcibly initialized 1036 | struct gfs2_holder ri_gh; | ^~~~~ /kisskb/src/fs/io-wq.c: In function 'hlist_nulls_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist_nulls.h:106:9: note: in expansion of macro 'rcu_assign_pointer' 106 | rcu_assign_pointer(hlist_nulls_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_rgrp_error': /kisskb/src/fs/gfs2/rgrp.c:2326:14: note: byref variable will be forcibly initialized 2326 | char fs_id_buf[sizeof(sdp->sd_fsname) + 7]; | ^~~~~~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_check_blk_type': /kisskb/src/fs/gfs2/rgrp.c:2614:25: note: byref variable will be forcibly initialized 2614 | struct gfs2_rbm rbm; | ^~~ /kisskb/src/fs/gfs2/rgrp.c:2613:28: note: byref variable will be forcibly initialized 2613 | struct gfs2_holder rgd_gh; | ^~~~~~ /kisskb/src/fs/io-wq.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_fitrim': /kisskb/src/fs/gfs2/rgrp.c:1394:13: note: byref variable will be forcibly initialized 1394 | u64 amt; | ^~~ /kisskb/src/fs/gfs2/rgrp.c:1392:29: note: byref variable will be forcibly initialized 1392 | struct fstrim_range r; | ^ /kisskb/src/fs/gfs2/rgrp.c:1391:28: note: byref variable will be forcibly initialized 1391 | struct gfs2_holder gh; | ^~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/drivers/usb/serial/generic.c:10: /kisskb/src/drivers/usb/serial/generic.c: In function 'usb_serial_generic_tiocmiwait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/generic.c:538:15: note: in expansion of macro 'wait_event_interruptible' 538 | ret = wait_event_interruptible(port->port.delta_msr_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/generic.c:530:29: note: byref variable will be forcibly initialized 530 | struct async_icount cnow; | ^~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_inplace_reserve': /kisskb/src/fs/gfs2/rgrp.c:2051:13: note: byref variable will be forcibly initialized 2051 | u64 last_unlinked = NO_BLOCK; | ^~~~~~~~~~~~~ /kisskb/src/fs/gfs2/rgrp.c: In function 'gfs2_alloc_blocks': /kisskb/src/fs/gfs2/rgrp.c:2425:13: note: byref variable will be forcibly initialized 2425 | u32 minext = 1; | ^~~~~~ /kisskb/src/fs/gfs2/rgrp.c:2422:29: note: byref variable will be forcibly initialized 2422 | struct buffer_head *dibh; | ^~~~ /kisskb/src/drivers/hwmon/ftsteutates.c: In function 'fan_alarm_store': /kisskb/src/drivers/hwmon/ftsteutates.c:482:14: note: byref variable will be forcibly initialized 482 | long ret; | ^~~ /kisskb/src/fs/io-wq.c: In function 'create_worker_cont': /kisskb/src/drivers/hwmon/ftsteutates.c: In function 'temp_alarm_store': /kisskb/src/fs/io-wq.c:774:50: note: byref variable will be forcibly initialized 774 | struct io_cb_cancel_data match = { | ^~~~~ /kisskb/src/drivers/hwmon/ftsteutates.c:408:14: note: byref variable will be forcibly initialized 408 | long ret; | ^~~ /kisskb/src/fs/io-wq.c: In function 'io_wqe_enqueue': /kisskb/src/fs/io-wq.c:917:34: note: byref variable will be forcibly initialized 917 | struct io_cb_cancel_data match; | ^~~~~ /kisskb/src/fs/io-wq.c: In function '__io_wq_cpu_online': /kisskb/src/fs/io-wq.c:1321:28: note: byref variable will be forcibly initialized 1321 | struct online_data od = { | ^~ /kisskb/src/fs/io-wq.c: In function 'io_wqe_worker': /kisskb/src/fs/io-wq.c:659:40: note: byref variable will be forcibly initialized 659 | struct ksignal ksig; | ^~~~ /kisskb/src/fs/io-wq.c:628:14: note: byref variable will be forcibly initialized 628 | char buf[TASK_COMM_LEN]; | ^~~ /kisskb/src/fs/io-wq.c: In function 'io_wq_destroy': /kisskb/src/fs/io-wq.c:1283:42: note: byref variable will be forcibly initialized 1283 | struct io_cb_cancel_data match = { | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/sl811-hcd.c:35: /kisskb/src/drivers/usb/host/sl811-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/device.c: In function 'get_devices': /kisskb/src/drivers/tee/optee/device.c:28:26: note: byref variable will be forcibly initialized 28 | struct tee_param param[4]; | ^~~~~ /kisskb/src/drivers/tee/optee/device.c:27:37: note: byref variable will be forcibly initialized 27 | struct tee_ioctl_invoke_arg inv_arg; | ^~~~~~~ In file included from /kisskb/src/lib/kfifo.c:10: /kisskb/src/lib/kfifo.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_ring.c: In function 'safexcel_add_rdesc': /kisskb/src/drivers/crypto/inside-secure/safexcel_ring.c:230:34: note: byref variable will be forcibly initialized 230 | struct result_data_desc *rtoken; | ^~~~~~ /kisskb/src/drivers/tee/optee/device.c: In function '__optee_enumerate_devices': /kisskb/src/drivers/tee/optee/device.c:98:13: note: byref variable will be forcibly initialized 98 | u32 shm_size = 0, idx, num_devices = 0; | ^~~~~~~~ /kisskb/src/drivers/tee/optee/device.c:94:43: note: byref variable will be forcibly initialized 94 | struct tee_ioctl_open_session_arg sess_arg; | ^~~~~~~~ /kisskb/src/drivers/tee/optee/device.c:91:22: note: byref variable will be forcibly initialized 91 | const uuid_t pta_uuid = | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/kobject.h:19, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/counter/counter-chrdev.c:6: /kisskb/src/drivers/counter/counter-chrdev.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/input/touchscreen/sx8654.c:27: /kisskb/src/drivers/input/touchscreen/sx8654.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ks0127.c: In function 'ks0127_write': /kisskb/src/drivers/media/i2c/ks0127.c:333:14: note: byref variable will be forcibly initialized 333 | char msg[] = { reg, val }; | ^~~ /kisskb/src/drivers/input/touchscreen/sx8654.c: In function 'sx8654_irq': /kisskb/src/drivers/input/touchscreen/sx8654.c:196:12: note: byref variable will be forcibly initialized 196 | u8 data[4]; | ^~~~ /kisskb/src/lib/kfifo.c: In function '__kfifo_out_peek_r': /kisskb/src/lib/kfifo.c:467:22: note: byref variable will be forcibly initialized 467 | unsigned int n; | ^ /kisskb/src/lib/kfifo.c: In function '__kfifo_out_r': /kisskb/src/lib/kfifo.c:479:22: note: byref variable will be forcibly initialized 479 | unsigned int n; | ^ /kisskb/src/drivers/input/touchscreen/sx8654.c: In function 'sx8650_irq': /kisskb/src/drivers/input/touchscreen/sx8654.c:138:16: note: byref variable will be forcibly initialized 138 | __be16 data[MAX_I2C_READ_LEN / sizeof(__be16)]; | ^~~~ /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_get_data': /kisskb/src/drivers/counter/counter-chrdev.c:461:13: note: byref variable will be forcibly initialized 461 | u32 value_u32 = 0; | ^~~~~~~~~ /kisskb/src/drivers/counter/counter-chrdev.c:460:12: note: byref variable will be forcibly initialized 460 | u8 value_u8 = 0; | ^~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/radix-tree.h:12, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/linux/kernfs.h:12, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/cdev.h:5, from /kisskb/src/drivers/counter/counter-chrdev.c:6: /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_chrdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/counter-chrdev.c:75:31: note: in expansion of macro 'wait_event_interruptible' 75 | err = wait_event_interruptible(counter->events_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/counter-chrdev.c:62:22: note: byref variable will be forcibly initialized 62 | unsigned int copied; | ^~~~~~ /kisskb/src/drivers/media/i2c/ks0127.c: In function 'ks0127_read': /kisskb/src/drivers/media/i2c/ks0127.c:305:14: note: byref variable will be forcibly initialized 305 | char val = 0; | ^~~ /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_add_watch': /kisskb/src/drivers/counter/counter-chrdev.c:235:30: note: byref variable will be forcibly initialized 235 | struct counter_watch watch; | ^~~~~ /kisskb/src/drivers/counter/counter-chrdev.c: In function 'counter_push_event': /kisskb/src/drivers/counter/counter-chrdev.c:535:30: note: byref variable will be forcibly initialized 535 | struct counter_event ev; | ^~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_parse_and_nag_about_error': /kisskb/src/drivers/mfd/si476x-cmd.c:175:12: note: byref variable will be forcibly initialized 175 | u8 buffer[2]; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mfd/si476x-cmd.c:12: /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_send_command': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:313:22: note: in expansion of macro 'wait_event_timeout' 313 | if (!wait_event_timeout(core->command, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:298:14: note: in expansion of macro 'wait_event_timeout' 298 | if (!wait_event_timeout(core->command, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:267:13: note: byref variable will be forcibly initialized 267 | u8 data[CMD_MAX_ARGS_COUNT + 1]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_rsq_status_a30': /kisskb/src/drivers/mfd/si476x-cmd.c:1280:18: note: byref variable will be forcibly initialized 1280 | const u8 args[CMD_FM_RSQ_STATUS_A30_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1279:18: note: byref variable will be forcibly initialized 1279 | u8 resp[CMD_FM_RSQ_STATUS_A30_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_power_down_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:1124:18: note: byref variable will be forcibly initialized 1124 | const u8 args[CMD_POWER_DOWN_A20_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1123:12: note: byref variable will be forcibly initialized 1123 | u8 resp[CMD_POWER_DOWN_A20_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_agc_status_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:1374:12: note: byref variable will be forcibly initialized 1374 | u8 resp[CMD_AGC_STATUS_NRESP_A20]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_intb_pin_cfg_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:715:18: note: byref variable will be forcibly initialized 715 | const u8 args[CMD_INTB_PIN_CFG_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:714:18: note: byref variable will be forcibly initialized 714 | u8 resp[CMD_INTB_PIN_CFG_A20_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_rsq_status_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:1225:18: note: byref variable will be forcibly initialized 1225 | const u8 args[CMD_FM_RSQ_STATUS_A30_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1224:18: note: byref variable will be forcibly initialized 1224 | u8 resp[CMD_FM_RSQ_STATUS_A10_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_power_up_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:1093:18: note: byref variable will be forcibly initialized 1093 | const u8 args[CMD_POWER_UP_A20_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1090:18: note: byref variable will be forcibly initialized 1090 | u8 resp[CMD_POWER_UP_A20_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_power_down_a10': /kisskb/src/drivers/mfd/si476x-cmd.c:1112:12: note: byref variable will be forcibly initialized 1112 | u8 resp[CMD_POWER_DOWN_A10_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_agc_status_a10': /kisskb/src/drivers/mfd/si476x-cmd.c:1402:12: note: byref variable will be forcibly initialized 1402 | u8 resp[CMD_AGC_STATUS_NRESP_A10]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_intb_pin_cfg_a10': /kisskb/src/drivers/mfd/si476x-cmd.c:699:18: note: byref variable will be forcibly initialized 699 | const u8 args[CMD_INTB_PIN_CFG_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:698:18: note: byref variable will be forcibly initialized 698 | u8 resp[CMD_INTB_PIN_CFG_A10_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_rsq_status_a10': /kisskb/src/drivers/mfd/si476x-cmd.c:1172:18: note: byref variable will be forcibly initialized 1172 | const u8 args[CMD_FM_RSQ_STATUS_A10_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1171:18: note: byref variable will be forcibly initialized 1171 | u8 resp[CMD_FM_RSQ_STATUS_A10_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_power_up_a10': /kisskb/src/drivers/regulator/tps62360-regulator.c: In function 'tps62360_dcdc_set_voltage_sel': /kisskb/src/drivers/regulator/tps62360-regulator.c:143:13: note: byref variable will be forcibly initialized 143 | int new_vset_id = tps->curr_vset_id; | ^~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1070:18: note: byref variable will be forcibly initialized 1070 | const u8 args[CMD_POWER_UP_A10_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1067:18: note: byref variable will be forcibly initialized 1067 | u8 resp[CMD_POWER_UP_A10_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_func_info': /kisskb/src/drivers/mfd/si476x-cmd.c:408:13: note: byref variable will be forcibly initialized 408 | u8 resp[CMD_FUNC_INFO_NRESP]; | ^~~~ /kisskb/src/drivers/regulator/tps62360-regulator.c: In function 'tps62360_dcdc_get_voltage_sel': /kisskb/src/drivers/regulator/tps62360-regulator.c:124:22: note: byref variable will be forcibly initialized 124 | unsigned int data; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c: In function 'otm8009a_backlight_update_status': /kisskb/src/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c:402:12: note: byref variable will be forcibly initialized 402 | u8 data[2]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_set_property': /kisskb/src/drivers/regulator/tps62360-regulator.c: In function 'tps62360_get_mode': /kisskb/src/drivers/mfd/si476x-cmd.c:439:18: note: byref variable will be forcibly initialized 439 | const u8 args[CMD_SET_PROPERTY_NARGS] = { | ^~~~ /kisskb/src/drivers/regulator/tps62360-regulator.c:222:22: note: byref variable will be forcibly initialized 222 | unsigned int data; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:438:18: note: byref variable will be forcibly initialized 438 | u8 resp[CMD_SET_PROPERTY_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_get_property': /kisskb/src/drivers/mfd/si476x-cmd.c:466:18: note: byref variable will be forcibly initialized 466 | const u8 args[CMD_GET_PROPERTY_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:465:18: note: byref variable will be forcibly initialized 465 | u8 resp[CMD_GET_PROPERTY_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_dig_audio_pin_cfg': /kisskb/src/drivers/mfd/si476x-cmd.c:527:18: note: byref variable will be forcibly initialized 527 | const u8 args[CMD_DIG_AUDIO_PIN_CFG_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:526:18: note: byref variable will be forcibly initialized 526 | u8 resp[CMD_DIG_AUDIO_PIN_CFG_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_zif_pin_cfg': /kisskb/src/drivers/regulator/tps62360-regulator.c: In function 'tps62360_init_dcdc': /kisskb/src/drivers/regulator/tps62360-regulator.c:249:22: note: byref variable will be forcibly initialized 249 | unsigned int ramp_ctrl; | ^~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:576:18: note: byref variable will be forcibly initialized 576 | const u8 args[CMD_ZIF_PIN_CFG_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:575:18: note: byref variable will be forcibly initialized 575 | u8 resp[CMD_ZIF_PIN_CFG_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_ic_link_gpo_ctl_pin_cfg': /kisskb/src/drivers/mfd/si476x-cmd.c:633:18: note: byref variable will be forcibly initialized 633 | const u8 args[CMD_IC_LINK_GPO_CTL_PIN_CFG_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:632:18: note: byref variable will be forcibly initialized 632 | u8 resp[CMD_IC_LINK_GPO_CTL_PIN_CFG_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_ana_audio_pin_cfg': /kisskb/src/drivers/mfd/si476x-cmd.c:664:18: note: byref variable will be forcibly initialized 664 | const u8 args[CMD_ANA_AUDIO_PIN_CFG_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:663:18: note: byref variable will be forcibly initialized 663 | u8 resp[CMD_ANA_AUDIO_PIN_CFG_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_am_rsq_status': /kisskb/src/drivers/mfd/si476x-cmd.c:745:18: note: byref variable will be forcibly initialized 745 | const u8 args[CMD_AM_RSQ_STATUS_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:744:18: note: byref variable will be forcibly initialized 744 | u8 resp[CMD_AM_RSQ_STATUS_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_acf_status': /kisskb/src/drivers/mfd/si476x-cmd.c:793:18: note: byref variable will be forcibly initialized 793 | const u8 args[CMD_FM_ACF_STATUS_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:792:18: note: byref variable will be forcibly initialized 792 | u8 resp[CMD_FM_ACF_STATUS_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_am_acf_status': /kisskb/src/drivers/mfd/si476x-cmd.c:829:18: note: byref variable will be forcibly initialized 829 | const u8 args[CMD_AM_ACF_STATUS_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:828:18: note: byref variable will be forcibly initialized 828 | u8 resp[CMD_AM_ACF_STATUS_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_rds_status': /kisskb/src/drivers/mfd/si476x-cmd.c:908:18: note: byref variable will be forcibly initialized 908 | const u8 args[CMD_FM_RDS_STATUS_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:907:18: note: byref variable will be forcibly initialized 907 | u8 resp[CMD_FM_RDS_STATUS_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_rds_blockcount': /kisskb/src/drivers/mfd/si476x-cmd.c:972:18: note: byref variable will be forcibly initialized 972 | const u8 args[CMD_FM_RDS_BLOCKCOUNT_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:971:18: note: byref variable will be forcibly initialized 971 | u8 resp[CMD_FM_RDS_BLOCKCOUNT_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_phase_diversity': /kisskb/src/drivers/mfd/si476x-cmd.c:998:18: note: byref variable will be forcibly initialized 998 | const u8 args[CMD_FM_PHASE_DIVERSITY_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:997:18: note: byref variable will be forcibly initialized 997 | u8 resp[CMD_FM_PHASE_DIVERSITY_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_phase_div_status': /kisskb/src/drivers/mfd/si476x-cmd.c:1022:12: note: byref variable will be forcibly initialized 1022 | u8 resp[CMD_FM_PHASE_DIV_STATUS_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_cmd_clear_stc': /kisskb/src/drivers/mfd/si476x-cmd.c:350:39: note: byref variable will be forcibly initialized 350 | struct si476x_rsq_status_args args = { | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/mfd/si476x-cmd.c:12: /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_cmd_tune_seek_freq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:908:9: note: in expansion of macro '___wait_event' 908 | ___wait_event(wq, condition, TASK_KILLABLE, 0, 0, schedule()) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:930:25: note: in expansion of macro '__wait_event_killable' 930 | __ret = __wait_event_killable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:384:17: note: in expansion of macro 'wait_event_killable' 384 | wait_event_killable(core->tuning, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_seek_start': /kisskb/src/drivers/mfd/si476x-cmd.c:876:18: note: byref variable will be forcibly initialized 876 | const u8 args[CMD_FM_SEEK_START_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:875:18: note: byref variable will be forcibly initialized 875 | u8 resp[CMD_FM_SEEK_START_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_am_seek_start': /kisskb/src/drivers/mfd/si476x-cmd.c:1052:18: note: byref variable will be forcibly initialized 1052 | const u8 args[CMD_AM_SEEK_START_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1051:18: note: byref variable will be forcibly initialized 1051 | u8 resp[CMD_AM_SEEK_START_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_tune_freq_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:1358:18: note: byref variable will be forcibly initialized 1358 | const u8 args[CMD_FM_TUNE_FREQ_A20_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1357:18: note: byref variable will be forcibly initialized 1357 | u8 resp[CMD_FM_TUNE_FREQ_NRESP]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/sys.c:9: /kisskb/src/fs/gfs2/sys.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_am_tune_freq_a20': /kisskb/src/drivers/mfd/si476x-cmd.c:1155:18: note: byref variable will be forcibly initialized 1155 | const u8 args[CMD_AM_TUNE_FREQ_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1154:18: note: byref variable will be forcibly initialized 1154 | u8 resp[CMD_AM_TUNE_FREQ_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_fm_tune_freq_a10': /kisskb/src/drivers/mfd/si476x-cmd.c:1340:18: note: byref variable will be forcibly initialized 1340 | const u8 args[CMD_FM_TUNE_FREQ_A10_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1339:18: note: byref variable will be forcibly initialized 1339 | u8 resp[CMD_FM_TUNE_FREQ_NRESP]; | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c: In function 'si476x_core_cmd_am_tune_freq_a10': /kisskb/src/drivers/mfd/si476x-cmd.c:1139:18: note: byref variable will be forcibly initialized 1139 | const u8 args[CMD_AM_TUNE_FREQ_NARGS] = { | ^~~~ /kisskb/src/drivers/mfd/si476x-cmd.c:1138:18: note: byref variable will be forcibly initialized 1138 | u8 resp[CMD_AM_TUNE_FREQ_NRESP]; | ^~~~ /kisskb/src/fs/gfs2/sys.c: In function 'lkfirst_store': /kisskb/src/fs/gfs2/sys.c:457:18: note: byref variable will be forcibly initialized 457 | unsigned first; | ^~~~~ /kisskb/src/fs/gfs2/sys.c: In function 'jid_store': /kisskb/src/fs/gfs2/sys.c:559:13: note: byref variable will be forcibly initialized 559 | int jid; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'wdack_store': /kisskb/src/fs/gfs2/sys.c:435:18: note: byref variable will be forcibly initialized 435 | int ret, val; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'block_store': /kisskb/src/fs/gfs2/sys.c:408:18: note: byref variable will be forcibly initialized 408 | int ret, val; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'quota_scale_store': /kisskb/src/fs/gfs2/sys.c:628:25: note: byref variable will be forcibly initialized 628 | unsigned int x, y; | ^ /kisskb/src/fs/gfs2/sys.c:628:22: note: byref variable will be forcibly initialized 628 | unsigned int x, y; | ^ /kisskb/src/fs/gfs2/sys.c: In function 'tune_set': /kisskb/src/fs/gfs2/sys.c:647:22: note: byref variable will be forcibly initialized 647 | unsigned int x; | ^ /kisskb/src/fs/gfs2/sys.c: In function 'status_show': /kisskb/src/fs/gfs2/sys.c:68:23: note: byref variable will be forcibly initialized 68 | unsigned long f = sdp->sd_flags; | ^ /kisskb/src/fs/gfs2/sys.c: In function 'demote_rq_store': /kisskb/src/fs/gfs2/sys.c:299:14: note: byref variable will be forcibly initialized 299 | char mode[16]; | ^~~~ /kisskb/src/fs/gfs2/sys.c:298:28: note: byref variable will be forcibly initialized 298 | unsigned long long glnum; | ^~~~~ /kisskb/src/fs/gfs2/sys.c:297:22: note: byref variable will be forcibly initialized 297 | unsigned int gltype; | ^~~~~~ /kisskb/src/fs/gfs2/sys.c:294:28: note: byref variable will be forcibly initialized 294 | struct gfs2_glock *gl; | ^~ /kisskb/src/fs/gfs2/sys.c: In function 'quota_refresh_group_store': /kisskb/src/fs/gfs2/sys.c:275:13: note: byref variable will be forcibly initialized 275 | u32 id; | ^~ /kisskb/src/fs/gfs2/sys.c: In function 'quota_refresh_user_store': /kisskb/src/fs/gfs2/sys.c:253:13: note: byref variable will be forcibly initialized 253 | u32 id; | ^~ /kisskb/src/fs/gfs2/sys.c: In function 'quota_sync_store': /kisskb/src/fs/gfs2/sys.c:232:20: note: byref variable will be forcibly initialized 232 | int error, val; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'statfs_sync_store': /kisskb/src/fs/gfs2/sys.c:213:20: note: byref variable will be forcibly initialized 213 | int error, val; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'withdraw_store': /kisskb/src/fs/gfs2/sys.c:192:20: note: byref variable will be forcibly initialized 192 | int error, val; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'freeze_store': /kisskb/src/fs/gfs2/sys.c:156:20: note: byref variable will be forcibly initialized 156 | int error, n; | ^ /kisskb/src/fs/gfs2/sys.c: In function 'recover_store': /kisskb/src/fs/gfs2/sys.c:523:18: note: byref variable will be forcibly initialized 523 | unsigned jid; | ^~~ /kisskb/src/fs/gfs2/sys.c: In function 'gfs2_sys_fs_add': /kisskb/src/fs/gfs2/sys.c:720:15: note: byref variable will be forcibly initialized 720 | char *envp[] = { ro, spectator, NULL }; | ^~~~ /kisskb/src/fs/gfs2/sys.c:719:14: note: byref variable will be forcibly initialized 719 | char spectator[20]; | ^~~~~~~~~ /kisskb/src/fs/gfs2/sys.c:718:14: note: byref variable will be forcibly initialized 718 | char ro[20]; | ^~ /kisskb/src/drivers/counter/ftm-quaddec.c: In function 'ftm_quaddec_get_prescaler': /kisskb/src/drivers/counter/ftm-quaddec.c:121:18: note: byref variable will be forcibly initialized 121 | uint32_t scflags; | ^~~~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c: In function 'ftm_quaddec_count_read': /kisskb/src/drivers/counter/ftm-quaddec.c:165:18: note: byref variable will be forcibly initialized 165 | uint32_t cntval; | ^~~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c: In function 'ftm_clear_write_protection': /kisskb/src/drivers/counter/ftm-quaddec.c:21:26: note: byref variable will be forcibly initialized 21 | uint32_t flags; \ | ^~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c:60:17: note: in expansion of macro 'FTM_FIELD_UPDATE' 60 | FTM_FIELD_UPDATE(ftm, FTM_MODE, FTM_MODE_WPDIS, 1); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c:54:18: note: byref variable will be forcibly initialized 54 | uint32_t flag; | ^~~~ /kisskb/src/drivers/counter/ftm-quaddec.c: In function 'ftm_set_write_protection': /kisskb/src/drivers/counter/ftm-quaddec.c:21:26: note: byref variable will be forcibly initialized 21 | uint32_t flags; \ | ^~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c:65:9: note: in expansion of macro 'FTM_FIELD_UPDATE' 65 | FTM_FIELD_UPDATE(ftm, FTM_FMS, FTM_FMS_WPEN, 1); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c: In function 'ftm_quaddec_set_prescaler': /kisskb/src/drivers/counter/ftm-quaddec.c:21:26: note: byref variable will be forcibly initialized 21 | uint32_t flags; \ | ^~~~~ /kisskb/src/drivers/counter/ftm-quaddec.c:138:9: note: in expansion of macro 'FTM_FIELD_UPDATE' 138 | FTM_FIELD_UPDATE(ftm, FTM_SC, FTM_SC_PS_MASK, cnt_mode); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/r8a66597-hcd.c:13: /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/host/r8a66597-hcd.c:30: /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'r8a66597_read_fifo': /kisskb/src/drivers/usb/host/r8a66597.h:177:39: note: byref variable will be forcibly initialized 177 | unsigned long tmp = ioread32(fifoaddr); | ^~~ /kisskb/src/drivers/firmware/efi/libstub/random.c: In function 'efi_get_random_bytes': /kisskb/src/drivers/firmware/efi/libstub/random.c:43:29: note: byref variable will be forcibly initialized 43 | efi_rng_protocol_t *rng = NULL; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/random.c:41:20: note: byref variable will be forcibly initialized 41 | efi_guid_t rng_proto = EFI_RNG_PROTOCOL_GUID; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/random.c: In function 'efi_random_get_seed': /kisskb/src/drivers/firmware/efi/libstub/random.c:71:39: note: byref variable will be forcibly initialized 71 | struct linux_efi_random_seed *seed = NULL; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/random.c:70:29: note: byref variable will be forcibly initialized 70 | efi_rng_protocol_t *rng = NULL; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/random.c:69:20: note: byref variable will be forcibly initialized 69 | efi_guid_t rng_table_guid = LINUX_EFI_RANDOM_SEED_TABLE_GUID; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/random.c:68:20: note: byref variable will be forcibly initialized 68 | efi_guid_t rng_algo_raw = EFI_RNG_ALGORITHM_RAW; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/random.c:67:20: note: byref variable will be forcibly initialized 67 | efi_guid_t rng_proto = EFI_RNG_PROTOCOL_GUID; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_rect.c: In function 'drm_rect_clip_scaled': /kisskb/src/drivers/gpu/drm/drm_rect.c:95:13: note: byref variable will be forcibly initialized 95 | int diff; | ^~~~ /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'set_address_zero': /kisskb/src/drivers/usb/host/r8a66597-hcd.c:1842:24: note: byref variable will be forcibly initialized 1842 | u16 root_port, hub_port; | ^~~~~~~~ /kisskb/src/drivers/usb/host/r8a66597-hcd.c:1842:13: note: byref variable will be forcibly initialized 1842 | u16 root_port, hub_port; | ^~~~~~~~~ /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'get_empty_pipenum': /kisskb/src/drivers/usb/host/r8a66597-hcd.c:655:13: note: byref variable will be forcibly initialized 655 | u16 array[R8A66597_MAX_NUM_PIPE], i = 0, min; | ^~~~~ /kisskb/src/drivers/usb/host/fsl-mph-dr-of.c: In function 'fsl_usb2_mph_dr_of_probe': /kisskb/src/drivers/usb/host/fsl-mph-dr-of.c:178:39: note: byref variable will be forcibly initialized 178 | struct fsl_usb2_platform_data data, *pdata; | ^~~~ /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'r8a66597_probe': /kisskb/src/drivers/usb/host/r8a66597-hcd.c:2399:14: note: byref variable will be forcibly initialized 2399 | char clk_name[8]; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/binfmt_misc.c:13: /kisskb/src/fs/binfmt_misc.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/mbcache.c:2: /kisskb/src/fs/mbcache.c: In function 'arch_atomic64_set_release': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/atomic/atomic-arch-fallback.h:1294:17: note: in expansion of macro 'smp_store_release' 1294 | smp_store_release(&(v)->counter, i); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/binfmt_misc.c: In function 'parse_command': /kisskb/src/fs/binfmt_misc.c:481:14: note: byref variable will be forcibly initialized 481 | char s[4]; | ^ /kisskb/src/fs/mbcache.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/tps6507x-regulator.c: In function 'tps6507x_pmic_read': /kisskb/src/drivers/regulator/tps6507x-regulator.c:123:12: note: byref variable will be forcibly initialized 123 | u8 val; | ^~~ /kisskb/src/drivers/hwmon/g760a.c: In function 'pwm1_store': /kisskb/src/drivers/hwmon/g760a.c:143:23: note: byref variable will be forcibly initialized 143 | unsigned long val; | ^~~ /kisskb/src/drivers/regulator/tps6507x-regulator.c: In function 'tps6507x_pmic_of_parse_cb': /kisskb/src/drivers/regulator/tps6507x-regulator.c:367:13: note: byref variable will be forcibly initialized 367 | u32 prop; | ^~~~ In file included from /kisskb/src/fs/mbcache.c:3: /kisskb/src/fs/mbcache.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/tps6286x-regulator.c: In function 'tps6286x_get_mode': /kisskb/src/drivers/regulator/tps6286x-regulator.c:52:22: note: byref variable will be forcibly initialized 52 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'r8a66597_check_detect_child': /kisskb/src/drivers/usb/host/r8a66597-hcd.c:2090:23: note: byref variable will be forcibly initialized 2090 | unsigned long now_map[4]; | ^~~~~~~ /kisskb/src/drivers/usb/host/r8a66597-hcd.c: In function 'init_pipe_info': /kisskb/src/drivers/usb/host/r8a66597-hcd.c:937:35: note: byref variable will be forcibly initialized 937 | struct r8a66597_pipe_info info; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_gem_framebuffer_helper.c: In function 'drm_gem_fb_init_with_funcs': /kisskb/src/drivers/gpu/drm/drm_gem_framebuffer_helper.c:154:32: note: byref variable will be forcibly initialized 154 | struct drm_gem_object *objs[DRM_FORMAT_MAX_PLANES]; | ^~~~ /kisskb/src/drivers/counter/microchip-tcb-capture.c: In function 'mchp_tc_count_action_read': /kisskb/src/drivers/counter/microchip-tcb-capture.c:172:13: note: byref variable will be forcibly initialized 172 | u32 cmr; | ^~~ /kisskb/src/drivers/counter/microchip-tcb-capture.c: In function 'mchp_tc_count_signal_read': /kisskb/src/drivers/counter/microchip-tcb-capture.c:152:13: note: byref variable will be forcibly initialized 152 | u32 sr; | ^~ /kisskb/src/drivers/counter/microchip-tcb-capture.c: In function 'mchp_tc_count_read': /kisskb/src/drivers/counter/microchip-tcb-capture.c:233:13: note: byref variable will be forcibly initialized 233 | u32 cnt; | ^~~ /kisskb/src/drivers/counter/microchip-tcb-capture.c: In function 'mchp_tc_count_function_write': /kisskb/src/drivers/counter/microchip-tcb-capture.c:89:18: note: byref variable will be forcibly initialized 89 | u32 bmr, cmr; | ^~~ /kisskb/src/drivers/counter/microchip-tcb-capture.c:89:13: note: byref variable will be forcibly initialized 89 | u32 bmr, cmr; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_metapage.c:7: /kisskb/src/fs/jfs/jfs_metapage.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/counter/microchip-tcb-capture.c: In function 'mchp_tc_probe': /kisskb/src/drivers/counter/microchip-tcb-capture.c:303:13: note: byref variable will be forcibly initialized 303 | int channel; | ^~~~~~~ /kisskb/src/drivers/counter/microchip-tcb-capture.c:300:14: note: byref variable will be forcibly initialized 300 | char clk_name[7]; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c: In function 'efi_open_volume': /kisskb/src/drivers/firmware/efi/libstub/file.c:70:44: note: byref variable will be forcibly initialized 70 | efi_simple_file_system_protocol_t *io; | ^~ /kisskb/src/drivers/firmware/efi/libstub/file.c:69:20: note: byref variable will be forcibly initialized 69 | efi_guid_t fs_proto = EFI_FILE_SYSTEM_GUID; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c: In function 'efi_open_file': /kisskb/src/drivers/firmware/efi/libstub/file.c:44:23: note: byref variable will be forcibly initialized 44 | unsigned long info_sz; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:43:30: note: byref variable will be forcibly initialized 43 | efi_file_protocol_t *fh; | ^~ /kisskb/src/drivers/firmware/efi/libstub/file.c:42:20: note: byref variable will be forcibly initialized 42 | efi_guid_t info_guid = EFI_FILE_INFO_ID; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c: In function 'handle_cmdline_files': /kisskb/src/drivers/firmware/efi/libstub/file.c:223:39: note: byref variable will be forcibly initialized 223 | unsigned long chunksize = min(size, efi_chunk_size); | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:160:31: note: byref variable will be forcibly initialized 160 | unsigned long size; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:159:30: note: byref variable will be forcibly initialized 159 | struct finfo fi; | ^~ /kisskb/src/drivers/firmware/efi/libstub/file.c:143:23: note: byref variable will be forcibly initialized 143 | unsigned long alloc_addr; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:142:30: note: byref variable will be forcibly initialized 142 | efi_file_protocol_t *file; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:141:30: note: byref variable will be forcibly initialized 141 | efi_file_protocol_t *volume = NULL; | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:139:13: note: byref variable will be forcibly initialized 139 | int cmdline_len = image->load_options_size; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/file.c:138:29: note: byref variable will be forcibly initialized 138 | const efi_char16_t *cmdline = image->load_options; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/tps6507x-ts.c: In function 'tps6507x_adc_conversion': /kisskb/src/drivers/input/touchscreen/tps6507x-ts.c:65:12: note: byref variable will be forcibly initialized 65 | u8 result; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/tps6507x-ts.c:64:12: note: byref variable will be forcibly initialized 64 | u8 adc_status; | ^~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/tps6507x-ts.c: In function 'tps6507x_adc_standby': /kisskb/src/drivers/input/touchscreen/tps6507x-ts.c:123:12: note: byref variable will be forcibly initialized 123 | u8 val; | ^~~ /kisskb/src/fs/jfs/jfs_metapage.c: In function 'metapage_get_blocks': /kisskb/src/fs/jfs/jfs_metapage.c:240:13: note: byref variable will be forcibly initialized 240 | s64 xaddr; | ^~~~~ /kisskb/src/fs/jfs/jfs_metapage.c:239:13: note: byref variable will be forcibly initialized 239 | int xflag; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/fs/gfs2/trans.c:9: /kisskb/src/fs/gfs2/trans.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_metapage.c: In function 'metapage_readpage': /kisskb/src/fs/jfs/jfs_metapage.c:478:13: note: byref variable will be forcibly initialized 478 | int xlen; | ^~~~ /kisskb/src/fs/jfs/jfs_metapage.c: In function 'metapage_writepage': /kisskb/src/fs/jfs/jfs_metapage.c:343:13: note: byref variable will be forcibly initialized 343 | int xlen; | ^~~~ /kisskb/src/fs/binfmt_elf.c: In function 'fill_prstatus': /kisskb/src/fs/binfmt_elf.c:1549:37: note: byref variable will be forcibly initialized 1549 | struct task_cputime cputime; | ^~~~~~~ /kisskb/src/fs/binfmt_elf.c: In function 'fill_thread_core_info': /kisskb/src/fs/binfmt_elf.c:1798:23: note: byref variable will be forcibly initialized 1798 | void *data; | ^~~~ /kisskb/src/fs/gfs2/trans.c: In function '__gfs2_trans_begin': /kisskb/src/fs/gfs2/trans.c:44:22: note: byref variable will be forcibly initialized 44 | unsigned int extra_revokes; | ^~~~~~~~~~~~~ /kisskb/src/fs/binfmt_elf.c: In function 'writenote': /kisskb/src/fs/binfmt_elf.c:1480:25: note: byref variable will be forcibly initialized 1480 | struct elf_note en; | ^~ /kisskb/src/fs/binfmt_elf.c: In function 'elf_core_dump': /kisskb/src/fs/binfmt_elf.c:2272:33: note: byref variable will be forcibly initialized 2272 | struct elf_phdr phdr; | ^~~~ /kisskb/src/fs/binfmt_elf.c:2199:23: note: byref variable will be forcibly initialized 2199 | struct elfhdr elf; | ^~~ /kisskb/src/fs/binfmt_elf.c: In function 'parse_elf_properties': /kisskb/src/fs/binfmt_elf.c:779:13: note: byref variable will be forcibly initialized 779 | u32 prev_type; | ^~~~~~~~~ /kisskb/src/fs/binfmt_elf.c:776:16: note: byref variable will be forcibly initialized 776 | size_t off, datasz; | ^~~ /kisskb/src/fs/binfmt_elf.c:774:16: note: byref variable will be forcibly initialized 774 | loff_t pos; | ^~~ /kisskb/src/fs/binfmt_elf.c:773:11: note: byref variable will be forcibly initialized 773 | } note; | ^~~~ /kisskb/src/fs/binfmt_elf.c: In function 'create_elf_tables': In file included from /kisskb/src/include/linux/leds.h:12, from /kisskb/src/include/linux/led-class-flash.h:11, from /kisskb/src/drivers/media/v4l2-core/v4l2-flash-led-class.c:9: /kisskb/src/drivers/media/v4l2-core/v4l2-flash-led-class.c: In function 'devm_kmalloc_array': /kisskb/src/fs/binfmt_elf.c:188:23: note: byref variable will be forcibly initialized 188 | unsigned char k_rand_bytes[16]; | ^~~~~~~~~~~~ /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-flash-led-class.c: In function 'v4l2_flash_g_volatile_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-flash-led-class.c:169:14: note: byref variable will be forcibly initialized 169 | bool is_strobing; | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/leds.h:12, from /kisskb/src/include/linux/led-class-flash.h:11, from /kisskb/src/drivers/media/v4l2-core/v4l2-flash-led-class.c:9: /kisskb/src/drivers/media/v4l2-core/v4l2-flash-led-class.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/binfmt_elf.c: In function 'load_elf_binary': /kisskb/src/fs/binfmt_elf.c:843:31: note: byref variable will be forcibly initialized 843 | struct arch_elf_state arch_state = INIT_ARCH_ELF_STATE; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_logmgr.c:49: /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/binfmt_elf.c: In function 'load_elf_library': /kisskb/src/fs/binfmt_elf.c:1374:23: note: byref variable will be forcibly initialized 1374 | struct elfhdr elf_ex; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_state_helper.c: In function '__drm_atomic_helper_plane_state_reset': /kisskb/src/drivers/gpu/drm/drm_atomic_state_helper.c:246:13: note: byref variable will be forcibly initialized 246 | u64 val; | ^~~ /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c: In function 'q54sj108a2_debugfs_read': /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c:80:14: note: byref variable will be forcibly initialized 80 | char data_char[I2C_SMBUS_BLOCK_MAX + 2] = { 0 }; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c:79:14: note: byref variable will be forcibly initialized 79 | char data[I2C_SMBUS_BLOCK_MAX + 2] = { 0 }; | ^~~~ /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c: In function 'q54sj108a2_debugfs_write': /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c:178:12: note: byref variable will be forcibly initialized 178 | u8 dst_data; | ^~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c:177:12: note: byref variable will be forcibly initialized 177 | u8 flash_key[4]; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c: In function 'q54sj108a2_probe': /kisskb/src/drivers/hwmon/pmbus/q54sj108a2.c:279:12: note: byref variable will be forcibly initialized 279 | u8 buf[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_logmgr.c:49: /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lbmAllocate': /kisskb/src/fs/jfs/jfs_lock.h:24:27: note: byref variable will be forcibly initialized 24 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:120:9: note: in expansion of macro '__SLEEP_COND' 120 | __SLEEP_COND(wq, cond, LCACHE_LOCK(flags), LCACHE_UNLOCK(flags)); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1893:9: note: in expansion of macro 'LCACHE_SLEEP_COND' 1893 | LCACHE_SLEEP_COND(log->free_wait, (bp = log->lbuf_free), flags); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_self_refresh_helper.c: In function 'drm_self_refresh_helper_entry_work': /kisskb/src/drivers/gpu/drm/drm_self_refresh_helper.c:74:40: note: byref variable will be forcibly initialized 74 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lbmIOWait': /kisskb/src/fs/jfs/jfs_lock.h:24:27: note: byref variable will be forcibly initialized 24 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:120:9: note: in expansion of macro '__SLEEP_COND' 120 | __SLEEP_COND(wq, cond, LCACHE_LOCK(flags), LCACHE_UNLOCK(flags)); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:2155:9: note: in expansion of macro 'LCACHE_SLEEP_COND' 2155 | LCACHE_SLEEP_COND(bp->l_ioevent, (bp->l_flag & lbmDONE), flags); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lbmRead': In file included from /kisskb/src/drivers/media/tuners/tda9887.c:12: /kisskb/src/drivers/media/tuners/tda9887.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1998:9: note: in expansion of macro 'wait_event' 1998 | wait_event(bp->l_ioevent, (bp->l_flag != lbmREAD)); | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/tda9887.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogFileSystem': /kisskb/src/drivers/media/tuners/tda9887.c: In function 'tda9887_status': /kisskb/src/drivers/media/tuners/tda9887.c:537:23: note: byref variable will be forcibly initialized 537 | unsigned char buf[1]; | ^~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1721:22: note: byref variable will be forcibly initialized 1721 | struct lbuf *bpsuper; | ^~~~~~~ /kisskb/src/drivers/media/tuners/tda9887.c: In function 'tda9887_get_afc': /kisskb/src/drivers/media/tuners/tda9887.c:609:14: note: byref variable will be forcibly initialized 609 | __u8 reg = 0; | ^~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:33: /kisskb/src/drivers/gpu/drm/drm_damage_helper.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_logmgr.c:49: /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmGroupCommit': /kisskb/src/fs/jfs/jfs_lock.h:24:27: note: byref variable will be forcibly initialized 24 | DECLARE_WAITQUEUE(__wait, current); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:721:9: note: in expansion of macro '__SLEEP_COND' 721 | __SLEEP_COND(tblk->gcwait, (tblk->flag & tblkGC_COMMITTED), | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogInit': /kisskb/src/fs/jfs/jfs_logmgr.c:1254:22: note: byref variable will be forcibly initialized 1254 | struct lbuf *bp; | ^~ /kisskb/src/fs/jfs/jfs_logmgr.c:1253:22: note: byref variable will be forcibly initialized 1253 | struct lbuf *bpsuper; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1251:20: note: byref variable will be forcibly initialized 1251 | struct lrd lrd; | ^~~ /kisskb/src/drivers/gpu/drm/drm_damage_helper.c: In function 'drm_atomic_helper_dirtyfb': /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:111:40: note: byref variable will be forcibly initialized 111 | struct drm_modeset_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_logmgr.c:49: /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'jfs_flush_journal': /kisskb/src/fs/jfs/jfs_logmgr.c:1567:35: note: byref variable will be forcibly initialized 1567 | DECLARE_WAITQUEUE(__wait, current); | ^~~~~~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogSync': /kisskb/src/fs/jfs/jfs_logmgr.c:936:20: note: byref variable will be forcibly initialized 936 | struct lrd lrd; | ^~~ /kisskb/src/drivers/gpu/drm/drm_damage_helper.c: In function 'drm_atomic_helper_damage_merged': /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:310:25: note: byref variable will be forcibly initialized 310 | struct drm_rect clip; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_damage_helper.c:309:46: note: byref variable will be forcibly initialized 309 | struct drm_atomic_helper_damage_iter iter; | ^~~~ /kisskb/src/fs/jfs/jfs_logmgr.c: In function 'lmLogShutdown': /kisskb/src/fs/jfs/jfs_logmgr.c:1645:22: note: byref variable will be forcibly initialized 1645 | struct lbuf *bpsuper; | ^~~~~~~ /kisskb/src/fs/jfs/jfs_logmgr.c:1642:20: note: byref variable will be forcibly initialized 1642 | struct lrd lrd; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_set_ichg': /kisskb/src/drivers/power/supply/mt6360_charger.c:387:13: note: byref variable will be forcibly initialized 387 | u32 sel; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_set_cv': /kisskb/src/drivers/power/supply/mt6360_charger.c:399:13: note: byref variable will be forcibly initialized 399 | u32 sel; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_set_aicr': /kisskb/src/drivers/power/supply/mt6360_charger.c:411:13: note: byref variable will be forcibly initialized 411 | u32 sel; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_set_mivr': /kisskb/src/drivers/power/supply/mt6360_charger.c:423:13: note: byref variable will be forcibly initialized 423 | u32 sel; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_set_iprechg': /kisskb/src/drivers/power/supply/mt6360_charger.c:435:13: note: byref variable will be forcibly initialized 435 | u32 sel; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_set_ieoc': /kisskb/src/drivers/power/supply/mt6360_charger.c:447:13: note: byref variable will be forcibly initialized 447 | u32 sel; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_get_chrdet_ext_stat': /kisskb/src/drivers/power/supply/mt6360_charger.c:171:22: note: byref variable will be forcibly initialized 171 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_online': /kisskb/src/drivers/power/supply/mt6360_charger.c:184:14: note: byref variable will be forcibly initialized 184 | bool pwr_rdy; | ^~~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_status': /kisskb/src/drivers/power/supply/mt6360_charger.c:198:14: note: byref variable will be forcibly initialized 198 | bool pwr_rdy; | ^~~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:197:22: note: byref variable will be forcibly initialized 197 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_charge_type': /kisskb/src/drivers/power/supply/mt6360_charger.c:236:22: note: byref variable will be forcibly initialized 236 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_ichg': /kisskb/src/drivers/power/supply/mt6360_charger.c:267:18: note: byref variable will be forcibly initialized 267 | u32 sel, value; | ^~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:267:13: note: byref variable will be forcibly initialized 267 | u32 sel, value; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_cv': /kisskb/src/drivers/power/supply/mt6360_charger.c:290:18: note: byref variable will be forcibly initialized 290 | u32 sel, value; | ^~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:290:13: note: byref variable will be forcibly initialized 290 | u32 sel, value; | ^~~ /kisskb/src/drivers/mfd/si476x-i2c.c: In function 'si476x_core_drain_rds_fifo': /kisskb/src/drivers/mfd/si476x-i2c.c:366:41: note: byref variable will be forcibly initialized 366 | struct si476x_rds_status_report report; | ^~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_aicr': /kisskb/src/drivers/power/supply/mt6360_charger.c:313:18: note: byref variable will be forcibly initialized 313 | u32 sel, value; | ^~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:313:13: note: byref variable will be forcibly initialized 313 | u32 sel, value; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_mivr': /kisskb/src/drivers/power/supply/mt6360_charger.c:329:18: note: byref variable will be forcibly initialized 329 | u32 sel, value; | ^~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:329:13: note: byref variable will be forcibly initialized 329 | u32 sel, value; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_iprechg': /kisskb/src/drivers/power/supply/mt6360_charger.c:345:18: note: byref variable will be forcibly initialized 345 | u32 sel, value; | ^~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:345:13: note: byref variable will be forcibly initialized 345 | u32 sel, value; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_charger_get_ieoc': /kisskb/src/drivers/power/supply/mt6360_charger.c:361:18: note: byref variable will be forcibly initialized 361 | u32 sel, value; | ^~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c:361:13: note: byref variable will be forcibly initialized 361 | u32 sel, value; | ^~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_handle_chrdet_ext_evt': /kisskb/src/drivers/power/supply/mt6360_charger.c:666:14: note: byref variable will be forcibly initialized 666 | bool pwr_rdy; | ^~~~~~~ /kisskb/src/drivers/power/supply/mt6360_charger.c: In function 'mt6360_pmu_attach_i_handler': /kisskb/src/drivers/power/supply/mt6360_charger.c:612:22: note: byref variable will be forcibly initialized 612 | unsigned int usb_status; | ^~~~~~~~~~ In file included from /kisskb/src/drivers/staging/media/tegra-video/csi.c:8: /kisskb/src/drivers/staging/media/tegra-video/csi.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/si476x-i2c.c: In function 'si476x_core_stop': /kisskb/src/drivers/mfd/si476x-i2c.c:231:47: note: byref variable will be forcibly initialized 231 | struct si476x_power_down_args args = { | ^~~~ /kisskb/src/drivers/mfd/si476x-i2c.c: In function 'si476x_core_get_revision_info': /kisskb/src/drivers/mfd/si476x-i2c.c:621:33: note: byref variable will be forcibly initialized 621 | struct si476x_func_info info; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c:10: /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/si476x-i2c.c: In function 'si476x_core_get_status': /kisskb/src/drivers/mfd/si476x-i2c.c:468:12: note: byref variable will be forcibly initialized 468 | u8 response; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/fs/gfs2/util.c:9: /kisskb/src/fs/gfs2/util.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c: In function 'labpc_adc_timing': /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c:338:22: note: byref variable will be forcibly initialized 338 | unsigned int scan_period = labpc_ai_scan_period(cmd, mode); | ^~~~~~~~~~~ /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c:337:22: note: byref variable will be forcibly initialized 337 | unsigned int convert_period = labpc_ai_convert_period(cmd, mode); | ^~~~~~~~~~~~~~ /kisskb/src/fs/gfs2/util.c: In function 'check_journal_clean': /kisskb/src/fs/gfs2/util.c:56:37: note: byref variable will be forcibly initialized 56 | struct gfs2_log_header_host head; | ^~~~ /kisskb/src/fs/gfs2/util.c:55:28: note: byref variable will be forcibly initialized 55 | struct gfs2_holder j_gh; | ^~~~ /kisskb/src/drivers/usb/renesas_usbhs/common.c: In function 'usbhs_probe': /kisskb/src/drivers/usb/renesas_usbhs/common.c:595:13: note: byref variable will be forcibly initialized 595 | u32 tmp; | ^~~ /kisskb/src/fs/gfs2/util.c: In function 'signal_our_withdraw': /kisskb/src/fs/gfs2/util.c:155:36: note: byref variable will be forcibly initialized 155 | struct gfs2_holder freeze_gh; | ^~~~~~~~~ /kisskb/src/fs/gfs2/util.c: In function 'gfs2_lm': /kisskb/src/fs/gfs2/util.c:309:17: note: byref variable will be forcibly initialized 309 | va_list args; | ^~~~ /kisskb/src/fs/gfs2/util.c:308:26: note: byref variable will be forcibly initialized 308 | struct va_format vaf; | ^~~ /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c: In function 'labpc_drain_fifo': /kisskb/src/drivers/comedi/drivers/ni_labpc_common.c:771:24: note: byref variable will be forcibly initialized 771 | unsigned short data; | ^~~~ /kisskb/src/fs/gfs2/util.c: In function 'gfs2_consist_rgrpd_i': /kisskb/src/fs/gfs2/util.c:469:14: note: byref variable will be forcibly initialized 469 | char fs_id_buf[sizeof(sdp->sd_fsname) + 7]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lm3532.c:6: /kisskb/src/drivers/leds/leds-lm3532.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-lm3532.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-lm3532.c: In function 'lm3532_parse_als': /kisskb/src/drivers/leds/leds-lm3532.c:487:13: note: byref variable will be forcibly initialized 487 | int als_impedance; | ^~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lm3532.c:486:13: note: byref variable will be forcibly initialized 486 | int als_avg_time; | ^~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lm3532.c: In function 'lm3532_parse_node': /kisskb/src/drivers/leds/leds-lm3532.c:578:38: note: byref variable will be forcibly initialized 578 | struct led_init_data idata = { | ^~~~~ /kisskb/src/drivers/leds/leds-lm3532.c:550:13: note: byref variable will be forcibly initialized 550 | u32 ramp_time; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-lm3532.c:549:13: note: byref variable will be forcibly initialized 549 | int control_bank; | ^~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'get_async_notif_value': /kisskb/src/drivers/tee/optee/smc_abi.c:915:30: note: byref variable will be forcibly initialized 915 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'enable_async_notif': /kisskb/src/drivers/tee/optee/smc_abi.c:1063:30: note: byref variable will be forcibly initialized 1063 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_msg_api_uid_is_optee_api': /kisskb/src/drivers/tee/optee/smc_abi.c:1074:30: note: byref variable will be forcibly initialized 1074 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_msg_api_revision_is_compatible': /kisskb/src/drivers/tee/optee/smc_abi.c:1110:11: note: byref variable will be forcibly initialized 1110 | } res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_msg_exchange_capabilities': /kisskb/src/drivers/tee/optee/smc_abi.c:1126:11: note: byref variable will be forcibly initialized 1126 | } res; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/tee/optee/optee_trace.h:67, from /kisskb/src/drivers/tee/optee/smc_abi.c:31: /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'perf_trace_optee_invoke_fn_begin': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(optee_invoke_fn_begin, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(optee_invoke_fn_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'perf_trace_optee_invoke_fn_end': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(optee_invoke_fn_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(optee_invoke_fn_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/tee/optee/optee_trace.h:67, from /kisskb/src/drivers/tee/optee/smc_abi.c:31: /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'trace_event_raw_event_optee_invoke_fn_begin': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(optee_invoke_fn_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'trace_event_raw_event_optee_invoke_fn_end': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(optee_invoke_fn_end, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/tee/optee/optee_trace.h:67, from /kisskb/src/drivers/tee/optee/smc_abi.c:31: /kisskb/src/drivers/tee/optee/smc_abi.c: In function '__bpf_trace_optee_invoke_fn_begin': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:19:1: note: in expansion of macro 'TRACE_EVENT' 19 | TRACE_EVENT(optee_invoke_fn_begin, | ^~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function '__bpf_trace_optee_invoke_fn_end': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(optee_invoke_fn_end, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/./optee_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(optee_invoke_fn_end, | ^~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function '__optee_disable_shm_cache': /kisskb/src/drivers/tee/optee/smc_abi.c:296:19: note: byref variable will be forcibly initialized 296 | } res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c:288:34: note: byref variable will be forcibly initialized 288 | struct optee_call_waiter w; | ^ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_enable_shm_cache': /kisskb/src/drivers/tee/optee/smc_abi.c:268:38: note: byref variable will be forcibly initialized 268 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c:263:34: note: byref variable will be forcibly initialized 263 | struct optee_call_waiter w; | ^ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_shm_unregister': /kisskb/src/drivers/tee/optee/smc_abi.c:487:31: note: byref variable will be forcibly initialized 487 | struct optee_msg_arg *msg_arg; | ^~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'from_msg_param_tmp_mem': /kisskb/src/drivers/tee/optee/smc_abi.c:66:21: note: byref variable will be forcibly initialized 66 | phys_addr_t pa; | ^~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'to_msg_param_tmp_mem': /kisskb/src/drivers/tee/optee/smc_abi.c:163:21: note: byref variable will be forcibly initialized 163 | phys_addr_t pa; | ^~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'handle_rpc_func_cmd_shm_alloc': /kisskb/src/drivers/tee/optee/smc_abi.c:627:21: note: byref variable will be forcibly initialized 627 | phys_addr_t pa; | ^~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_handle_rpc': /kisskb/src/drivers/tee/optee/smc_abi.c:774:21: note: byref variable will be forcibly initialized 774 | phys_addr_t pa; | ^~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_smc_do_call_with_arg': /kisskb/src/drivers/tee/optee/smc_abi.c:845:38: note: byref variable will be forcibly initialized 845 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c:833:21: note: byref variable will be forcibly initialized 833 | phys_addr_t parg; | ^~~~ /kisskb/src/drivers/tee/optee/smc_abi.c:830:34: note: byref variable will be forcibly initialized 830 | struct optee_call_waiter w; | ^ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'simple_call_with_arg': /kisskb/src/drivers/tee/optee/smc_abi.c:884:31: note: byref variable will be forcibly initialized 884 | struct optee_msg_arg *msg_arg; | ^~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_shm_register': /kisskb/src/drivers/tee/optee/smc_abi.c:437:31: note: byref variable will be forcibly initialized 437 | struct optee_msg_arg *msg_arg; | ^~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'get_invoke_func': /kisskb/src/drivers/tee/optee/smc_abi.c:1221:21: note: byref variable will be forcibly initialized 1221 | const char *method; | ^~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_config_shm_memremap': /kisskb/src/drivers/tee/optee/smc_abi.c:1158:11: note: byref variable will be forcibly initialized 1158 | } res; | ^~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'optee_probe': /kisskb/src/drivers/tee/optee/smc_abi.c:1289:13: note: byref variable will be forcibly initialized 1289 | u32 sec_caps; | ^~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c:1288:13: note: byref variable will be forcibly initialized 1288 | u32 max_notif_value; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c:1285:15: note: byref variable will be forcibly initialized 1285 | void *memremaped_shm = NULL; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c: In function 'notif_irq_handler': /kisskb/src/drivers/tee/optee/smc_abi.c:931:14: note: byref variable will be forcibly initialized 931 | bool value_pending; | ^~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/smc_abi.c:930:14: note: byref variable will be forcibly initialized 930 | bool value_valid; | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/g762.c: In function 'pwm1_store': /kisskb/src/drivers/hwmon/g762.c:903:23: note: byref variable will be forcibly initialized 903 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/g762.c: In function 'pwm1_enable_store': /kisskb/src/drivers/hwmon/g762.c:871:23: note: byref variable will be forcibly initialized 871 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/accel/mma9553.c: In function 'mma9553_read_activity_stepcnt': /kisskb/src/drivers/iio/accel/mma9553.c:315:13: note: byref variable will be forcibly initialized 315 | u16 buf[2]; | ^~~ /kisskb/src/drivers/iio/accel/mma9553.c: In function 'mma9553_event_handler': /kisskb/src/drivers/hwmon/g762.c: In function 'pwm1_mode_store': /kisskb/src/drivers/iio/accel/mma9553.c:1009:12: note: byref variable will be forcibly initialized 1009 | u8 activity; | ^~~~~~~~ /kisskb/src/drivers/hwmon/g762.c:765:23: note: byref variable will be forcibly initialized 765 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/accel/mma9553.c:1008:13: note: byref variable will be forcibly initialized 1008 | u16 stepcnt; | ^~~~~~~ /kisskb/src/drivers/hwmon/g762.c: In function 'fan1_pulses_store': /kisskb/src/drivers/hwmon/g762.c:828:23: note: byref variable will be forcibly initialized 828 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/g762.c: In function 'fan1_div_store': /kisskb/src/drivers/hwmon/g762.c:796:23: note: byref variable will be forcibly initialized 796 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/musb/musb_core.c:67: /kisskb/src/drivers/usb/musb/musb_core.c: In function 'queued_spin_unlock': /kisskb/src/drivers/iio/accel/mma9553.c: In function 'mma9553_set_config': /kisskb/src/drivers/iio/accel/mma9553.c:267:22: note: byref variable will be forcibly initialized 267 | u16 reg_val, config; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/g762.c: In function 'fan1_target_store': /kisskb/src/drivers/hwmon/g762.c:950:23: note: byref variable will be forcibly initialized 950 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/accel/mma9553.c: In function 'mma9553_read_raw': /kisskb/src/drivers/iio/accel/mma9553.c:468:13: note: byref variable will be forcibly initialized 468 | u16 tmp; | ^~~ /kisskb/src/drivers/hwmon/g762.c: In function 'g762_of_prop_import_one': /kisskb/src/drivers/hwmon/g762.c:641:13: note: byref variable will be forcibly initialized 641 | u32 pval; | ^~~~ /kisskb/src/drivers/iio/adc/mp2629_adc.c: In function 'mp2629_read_raw': /kisskb/src/drivers/iio/adc/mp2629_adc.c:67:22: note: byref variable will be forcibly initialized 67 | unsigned int rval; | ^~~~ /kisskb/src/drivers/usb/musb/musb_core.c: In function 'musb_core_init': /kisskb/src/drivers/usb/musb/musb_core.c:1599:14: note: byref variable will be forcibly initialized 1599 | char aInfo[90]; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/misc/adutux.c:19: /kisskb/src/drivers/usb/misc/adutux.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_core.c: In function 'srp_store': /kisskb/src/drivers/usb/musb/musb_core.c:1956:25: note: byref variable will be forcibly initialized 1956 | unsigned short srp; | ^~~ /kisskb/src/drivers/usb/musb/musb_core.c: In function 'vbus_store': /kisskb/src/drivers/usb/musb/musb_core.c:1901:25: note: byref variable will be forcibly initialized 1901 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/bridge/panel.c: In function 'devm_drm_of_get_bridge': /kisskb/src/drivers/gpu/drm/bridge/panel.c:369:27: note: byref variable will be forcibly initialized 369 | struct drm_panel *panel; | ^~~~~ /kisskb/src/drivers/gpu/drm/bridge/panel.c:368:28: note: byref variable will be forcibly initialized 368 | struct drm_bridge *bridge; | ^~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/sched/signal.h:7, from /kisskb/src/drivers/usb/misc/adutux.c:20: /kisskb/src/drivers/usb/misc/adutux.c: In function 'adu_abort_transfers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/adutux.c:136:17: note: in expansion of macro 'wait_event_timeout' 136 | wait_event_timeout(dev->write_wait, dev->out_urb_finished, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/regulator/tps65090-regulator.c: In function 'tps65090_try_enable_fet': /kisskb/src/drivers/regulator/tps65090-regulator.c:90:22: note: byref variable will be forcibly initialized 90 | unsigned int control; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:11: /kisskb/src/drivers/staging/media/tegra-video/tegra210.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/regulator/tps65090-regulator.c:16: /kisskb/src/drivers/regulator/tps65090-regulator.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/regulator/tps65090-regulator.c: In function 'tps65090_regulator_probe': /kisskb/src/drivers/regulator/tps65090-regulator.c:414:36: note: byref variable will be forcibly initialized 414 | struct of_regulator_match *tps65090_reg_matches = NULL; | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_core.c: In function 'musb_interrupt': /kisskb/src/drivers/usb/musb/musb_core.c:1729:25: note: byref variable will be forcibly initialized 1729 | unsigned long status; | ^~~~~~ /kisskb/src/fs/locks.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/bme680_core.c: In function 'bme680_read_calib': /kisskb/src/drivers/iio/chemical/bme680_core.c:114:16: note: byref variable will be forcibly initialized 114 | __le16 buf; | ^~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c: In function 'tegra_channel_capture_done': /kisskb/src/drivers/iio/chemical/bme680_core.c:112:36: note: byref variable will be forcibly initialized 112 | unsigned int tmp, tmp_msb, tmp_lsb; | ^~~~~~~ /kisskb/src/drivers/iio/chemical/bme680_core.c:112:27: note: byref variable will be forcibly initialized 112 | unsigned int tmp, tmp_msb, tmp_lsb; | ^~~~~~~ /kisskb/src/drivers/iio/chemical/bme680_core.c:112:22: note: byref variable will be forcibly initialized 112 | unsigned int tmp, tmp_msb, tmp_lsb; | ^~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:426:13: note: byref variable will be forcibly initialized 426 | u32 value; | ^~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:11: /kisskb/src/drivers/staging/media/tegra-video/tegra210.c: In function 'chan_capture_kthread_finish': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:507:17: note: in expansion of macro 'wait_event_interruptible' 507 | wait_event_interruptible(chan->done_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/bme680_core.c: In function 'bme680_read_temp': /kisskb/src/drivers/iio/chemical/bme680_core.c:616:16: note: byref variable will be forcibly initialized 616 | __be32 tmp = 0; | ^~~ /kisskb/src/drivers/iio/chemical/bme680_core.c: In function 'bme680_read_press': /kisskb/src/drivers/iio/chemical/bme680_core.c:658:16: note: byref variable will be forcibly initialized 658 | __be32 tmp = 0; | ^~~ /kisskb/src/drivers/iio/chemical/bme680_core.c: In function 'bme680_read_humid': /kisskb/src/drivers/iio/chemical/bme680_core.c:690:16: note: byref variable will be forcibly initialized 690 | __be16 tmp = 0; | ^~~ /kisskb/src/drivers/iio/chemical/bme680_core.c: In function 'bme680_read_gas': /kisskb/src/drivers/iio/chemical/bme680_core.c:725:22: note: byref variable will be forcibly initialized 725 | unsigned int check; | ^~~~~ /kisskb/src/drivers/iio/chemical/bme680_core.c:724:16: note: byref variable will be forcibly initialized 724 | __be16 tmp = 0; | ^~~ /kisskb/src/drivers/input/touchscreen/zet6223.c: In function 'zet6223_irq': /kisskb/src/drivers/input/touchscreen/zet6223.c:63:12: note: byref variable will be forcibly initialized 63 | u8 buf[ZET6223_MAX_PKT_SIZE]; | ^~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c: In function 'tegra_channel_capture_frame': /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:328:21: note: byref variable will be forcibly initialized 328 | u32 thresh, value, frame_start, mw_ack_done; | ^~~~~ /kisskb/src/drivers/input/touchscreen/zet6223.c: In function 'zet6223_query_device': /kisskb/src/drivers/input/touchscreen/zet6223.c:136:12: note: byref variable will be forcibly initialized 136 | u8 cmd = ZET6223_CMD_INFO; | ^~~ /kisskb/src/drivers/input/touchscreen/zet6223.c:135:12: note: byref variable will be forcibly initialized 135 | u8 buf[ZET6223_CMD_INFO_LENGTH]; | ^~~ /kisskb/src/drivers/iio/chemical/bme680_core.c: In function 'bme680_core_probe': /kisskb/src/drivers/iio/chemical/bme680_core.c:894:22: note: byref variable will be forcibly initialized 894 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/srcutree.h:15, from /kisskb/src/include/linux/srcu.h:49, from /kisskb/src/include/linux/notifier.h:16, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:11: /kisskb/src/drivers/staging/media/tegra-video/tegra210.c: In function 'chan_capture_kthread_start': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:466:17: note: in expansion of macro 'wait_event_interruptible' 466 | wait_event_interruptible(chan->start_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c: In function 'tegra210_csi_port_start_streaming': /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:882:12: note: byref variable will be forcibly initialized 882 | u8 ths_settle_time = 10; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/staging/media/tegra-video/tegra210.c:881:12: note: byref variable will be forcibly initialized 881 | u8 clk_settle_time = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/gpio_decoder.c: In function 'gpio_decoder_probe': /kisskb/src/drivers/input/misc/gpio_decoder.c:72:14: note: byref variable will be forcibly initialized 72 | u32 max; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/filelock.h:244, from /kisskb/src/fs/locks.c:68: /kisskb/src/fs/locks.c: In function 'perf_trace_locks_get_lock_context': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(locks_get_lock_context, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(locks_get_lock_context, | ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_filelock_lock': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(filelock_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(filelock_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lm355x.c: In function 'pattern_store': /kisskb/src/drivers/leds/leds-lm355x.c:360:22: note: byref variable will be forcibly initialized 360 | unsigned int state; | ^~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_filelock_lease': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 119 | DECLARE_EVENT_CLASS(filelock_lease, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 119 | DECLARE_EVENT_CLASS(filelock_lease, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/storage/debug.c: In function 'usb_stor_dbg': /kisskb/src/drivers/usb/storage/debug.c:166:17: note: byref variable will be forcibly initialized 166 | va_list args; | ^~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_generic_add_lease': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' 171 | TRACE_EVENT(generic_add_lease, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' 171 | TRACE_EVENT(generic_add_lease, | ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'perf_trace_leases_conflict': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' 206 | TRACE_EVENT(leases_conflict, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' 206 | TRACE_EVENT(leases_conflict, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/filelock.h:244, from /kisskb/src/fs/locks.c:68: /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_locks_get_lock_context': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(locks_get_lock_context, | ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_filelock_lock': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(filelock_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_filelock_lease': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 119 | DECLARE_EVENT_CLASS(filelock_lease, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_generic_add_lease': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' 171 | TRACE_EVENT(generic_add_lease, | ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'trace_event_raw_event_leases_conflict': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' 206 | TRACE_EVENT(leases_conflict, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/gpu/drm/drm_auth.c:31: /kisskb/src/drivers/gpu/drm/drm_auth.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/filelock.h:244, from /kisskb/src/fs/locks.c:68: /kisskb/src/fs/locks.c: In function '__bpf_trace_locks_get_lock_context': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(locks_get_lock_context, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(locks_get_lock_context, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:38:1: note: in expansion of macro 'TRACE_EVENT' 38 | TRACE_EVENT(locks_get_lock_context, | ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_filelock_lock': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(filelock_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(filelock_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:62:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 62 | DECLARE_EVENT_CLASS(filelock_lock, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_leases_conflict': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' 206 | TRACE_EVENT(leases_conflict, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' 206 | TRACE_EVENT(leases_conflict, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:206:1: note: in expansion of macro 'TRACE_EVENT' 206 | TRACE_EVENT(leases_conflict, | ^~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_filelock_lease': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 119 | DECLARE_EVENT_CLASS(filelock_lease, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:119:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 119 | DECLARE_EVENT_CLASS(filelock_lease, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__bpf_trace_generic_add_lease': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' 171 | TRACE_EVENT(generic_add_lease, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/filelock.h:171:1: note: in expansion of macro 'TRACE_EVENT' 171 | TRACE_EVENT(generic_add_lease, | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/vctrl-regulator.c: In function 'vctrl_parse_dt': /kisskb/src/drivers/regulator/vctrl-regulator.c:243:13: note: byref variable will be forcibly initialized 243 | u32 vrange_ctrl[2]; | ^~~~~~~~~~~ /kisskb/src/drivers/regulator/vctrl-regulator.c:242:13: note: byref variable will be forcibly initialized 242 | u32 pval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_get_lock_context': In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/regulator/vctrl-regulator.c:13: /kisskb/src/drivers/regulator/vctrl-regulator.c: In function 'devm_kmalloc_array': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:197:23: note: in expansion of macro 'smp_load_acquire' 197 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:178:15: note: in expansion of macro 'smp_load_acquire' 178 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function '__locks_wake_up_blocks': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:670:17: note: in expansion of macro 'smp_store_release' 670 | smp_store_release(&waiter->fl_blocker, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/ffa_abi.c: In function 'optee_ffa_probe': /kisskb/src/drivers/tee/optee/ffa_abi.c:775:22: note: byref variable will be forcibly initialized 775 | unsigned int rpc_arg_count; | ^~~~~~~~~~~~~ /kisskb/src/fs/posix_acl.c: In function 'posix_acl_chmod': /kisskb/src/fs/posix_acl.c:593:27: note: byref variable will be forcibly initialized 593 | struct posix_acl *acl; | ^~~ In file included from /kisskb/src/drivers/tee/optee/optee_private.h:10, from /kisskb/src/drivers/tee/optee/ffa_abi.c:16: /kisskb/src/drivers/tee/optee/ffa_abi.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/drivers/gpu/drm/drm_auth.c: In function 'drm_new_set_master': /kisskb/src/drivers/gpu/drm/drm_auth.c:167:28: note: byref variable will be forcibly initialized 167 | struct drm_master *old_master; | ^~~~~~~~~~ /kisskb/src/fs/posix_acl.c: In function 'posix_acl_update_mode': /kisskb/src/fs/posix_acl.c:694:17: note: byref variable will be forcibly initialized 694 | umode_t mode = inode->i_mode; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/arm_ffa.h:9, from /kisskb/src/drivers/tee/optee/ffa_abi.c:8: /kisskb/src/drivers/tee/optee/ffa_abi.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/tee/optee/ffa_abi.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/hwmon/pmbus/ucd9000.c:12: /kisskb/src/drivers/hwmon/pmbus/ucd9000.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/pmbus/ucd9000.c: In function 'ucd9000_init_debugfs': /kisskb/src/drivers/hwmon/pmbus/ucd9000.c:438:14: note: byref variable will be forcibly initialized 438 | char name[UCD9000_DEBUGFS_NAME_LEN]; | ^~~~ /kisskb/src/drivers/tee/optee/ffa_abi.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/tee/optee/optee_private.h:10, from /kisskb/src/drivers/tee/optee/ffa_abi.c:16: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/drivers/hwmon/pmbus/ucd9000.c: In function 'ucd9000_probe': /kisskb/src/drivers/hwmon/pmbus/ucd9000.c:492:12: note: byref variable will be forcibly initialized 492 | u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'generic_delete_lease': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1785:15: note: in expansion of macro 'smp_load_acquire' 1785 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c:1783:19: note: byref variable will be forcibly initialized 1783 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/fs/posix_acl.c: In function 'simple_acl_create': /kisskb/src/fs/posix_acl.c:1003:41: note: byref variable will be forcibly initialized 1003 | struct posix_acl *default_acl, *acl; | ^~~ /kisskb/src/fs/posix_acl.c:1003:27: note: byref variable will be forcibly initialized 1003 | struct posix_acl *default_acl, *acl; | ^~~~~~~~~~~ /kisskb/src/drivers/tee/optee/ffa_abi.c: In function 'optee_ffa_shm_register': /kisskb/src/drivers/tee/optee/ffa_abi.c:285:25: note: byref variable will be forcibly initialized 285 | struct sg_table sgt; | ^~~ /kisskb/src/fs/locks.c: In function 'generic_add_lease': /kisskb/src/fs/locks.c:1669:19: note: byref variable will be forcibly initialized 1669 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hwmon/pmbus/ucd9000.c: In function 'ucd9000_debugfs_read_mfr_status': /kisskb/src/drivers/hwmon/pmbus/ucd9000.c:410:14: note: byref variable will be forcibly initialized 410 | char str[(I2C_SMBUS_BLOCK_MAX * 2) + 2]; | ^~~ /kisskb/src/drivers/hwmon/pmbus/ucd9000.c:409:12: note: byref variable will be forcibly initialized 409 | u8 buffer[I2C_SMBUS_BLOCK_MAX]; | ^~~~~~ /kisskb/src/drivers/hwmon/pmbus/ucd9000.c: In function 'ucd9000_debugfs_show_mfr_status_bit': /kisskb/src/drivers/hwmon/pmbus/ucd9000.c:385:12: note: byref variable will be forcibly initialized 385 | u8 buffer[I2C_SMBUS_BLOCK_MAX]; | ^~~~~~ /kisskb/src/fs/locks.c: In function 'locks_remove_lease': /kisskb/src/drivers/tee/optee/ffa_abi.c: In function 'optee_ffa_yielding_call': /kisskb/src/drivers/tee/optee/ffa_abi.c:534:34: note: byref variable will be forcibly initialized 534 | struct optee_call_waiter w; | ^ /kisskb/src/fs/locks.c:2579:19: note: byref variable will be forcibly initialized 2579 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'clock_store': /kisskb/src/drivers/hid/hid-ft260.c:879:23: note: byref variable will be forcibly initialized 879 | FT260_WORD_ATTR_STORE(clock, ft260_set_i2c_speed_report, | ^~~~~ /kisskb/src/drivers/hid/hid-ft260.c:823:22: note: in definition of macro 'FT260_ATTR_STORE' 823 | type name; \ | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c:879:1: note: in expansion of macro 'FT260_WORD_ATTR_STORE' 879 | FT260_WORD_ATTR_STORE(clock, ft260_set_i2c_speed_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:821:32: note: byref variable will be forcibly initialized 821 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:845:17: note: in expansion of macro 'FT260_ATTR_STORE' 845 | FT260_ATTR_STORE(name, reptype, FT260_SYSTEM_SETTINGS, req, \ | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:879:1: note: in expansion of macro 'FT260_WORD_ATTR_STORE' 879 | FT260_WORD_ATTR_STORE(clock, ft260_set_i2c_speed_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'ft260_i2c_reset': /kisskb/src/drivers/hid/hid-ft260.c:281:43: note: byref variable will be forcibly initialized 281 | struct ft260_set_i2c_reset_report report; | ^~~~~~ /kisskb/src/fs/locks.c: In function 'posix_lock_inode': /kisskb/src/fs/locks.c:1062:19: note: byref variable will be forcibly initialized 1062 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/include/linux/pagemap.h:8, from /kisskb/src/fs/drop_caches.c:6: /kisskb/src/fs/drop_caches.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'clock_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:813:17: note: in expansion of macro 'FT260_ATTR_SHOW' 813 | FT260_ATTR_SHOW(name, ft260_get_i2c_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:878:1: note: in expansion of macro 'FT260_I2CST_ATTR_SHOW' 878 | FT260_I2CST_ATTR_SHOW(clock); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'clock_ctl_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:873:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 873 | FT260_SSTAT_ATTR_SHOW(clock_ctl); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'uart_mode_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:868:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 868 | FT260_SSTAT_ATTR_SHOW(uart_mode); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'i2c_enable_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:863:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 863 | FT260_SSTAT_ATTR_SHOW(i2c_enable); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'power_saving_en_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:860:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 860 | FT260_SSTAT_ATTR_SHOW(power_saving_en); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'hid_over_i2c_en_show': /kisskb/src/fs/locks.c: In function 'flock_lock_inode': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:857:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 857 | FT260_SSTAT_ATTR_SHOW(hid_over_i2c_en); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:986:19: note: byref variable will be forcibly initialized 986 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'suspend_status_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:854:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 854 | FT260_SSTAT_ATTR_SHOW(suspend_status); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'pwren_status_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:851:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 851 | FT260_SSTAT_ATTR_SHOW(pwren_status); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'chip_mode_show': /kisskb/src/drivers/hid/hid-ft260.c:800:32: note: byref variable will be forcibly initialized 800 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:809:17: note: in expansion of macro 'FT260_ATTR_SHOW' 809 | FT260_ATTR_SHOW(name, ft260_get_system_status_report, \ | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:848:1: note: in expansion of macro 'FT260_SSTAT_ATTR_SHOW' 848 | FT260_SSTAT_ATTR_SHOW(chip_mode); | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'locks_remove_flock': /kisskb/src/drivers/hid/hid-ft260.c: In function 'ft260_xfer_status': /kisskb/src/drivers/hid/hid-ft260.c:299:44: note: byref variable will be forcibly initialized 299 | struct ft260_get_i2c_status_report report; | ^~~~~~ /kisskb/src/fs/locks.c:2556:26: note: byref variable will be forcibly initialized 2556 | struct file_lock fl; | ^~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_delete_block': /kisskb/src/drivers/hid/hid-ft260.c: In function 'clock_ctl_store': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:719:9: note: in expansion of macro 'smp_store_release' 719 | smp_store_release(&waiter->fl_blocker, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:705:14: note: in expansion of macro 'smp_load_acquire' 705 | if (!smp_load_acquire(&waiter->fl_blocker) && | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:874:23: note: byref variable will be forcibly initialized 874 | FT260_BYTE_ATTR_STORE(clock_ctl, ft260_set_system_clock_report, | ^~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:823:22: note: in definition of macro 'FT260_ATTR_STORE' 823 | type name; \ | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c:874:1: note: in expansion of macro 'FT260_BYTE_ATTR_STORE' 874 | FT260_BYTE_ATTR_STORE(clock_ctl, ft260_set_system_clock_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:821:32: note: byref variable will be forcibly initialized 821 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:841:17: note: in expansion of macro 'FT260_ATTR_STORE' 841 | FT260_ATTR_STORE(name, reptype, FT260_SYSTEM_SETTINGS, req, \ | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:874:1: note: in expansion of macro 'FT260_BYTE_ATTR_STORE' 874 | FT260_BYTE_ATTR_STORE(clock_ctl, ft260_set_system_clock_report, | ^~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'posix_lock_inode_wait': /kisskb/src/drivers/hid/hid-ft260.c: In function 'uart_mode_store': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1311:25: note: in expansion of macro 'wait_event_interruptible' 1311 | error = wait_event_interruptible(fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:869:23: note: byref variable will be forcibly initialized 869 | FT260_BYTE_ATTR_STORE(uart_mode, ft260_set_uart_mode_report, | ^~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:823:22: note: in definition of macro 'FT260_ATTR_STORE' 823 | type name; \ | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c:869:1: note: in expansion of macro 'FT260_BYTE_ATTR_STORE' 869 | FT260_BYTE_ATTR_STORE(uart_mode, ft260_set_uart_mode_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:821:32: note: byref variable will be forcibly initialized 821 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:841:17: note: in expansion of macro 'FT260_ATTR_STORE' 841 | FT260_ATTR_STORE(name, reptype, FT260_SYSTEM_SETTINGS, req, \ | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:869:1: note: in expansion of macro 'FT260_BYTE_ATTR_STORE' 869 | FT260_BYTE_ATTR_STORE(uart_mode, ft260_set_uart_mode_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'flock_lock_inode_wait': /kisskb/src/drivers/hid/hid-ft260.c: In function 'i2c_enable_store': /kisskb/src/drivers/hid/hid-ft260.c:864:23: note: byref variable will be forcibly initialized 864 | FT260_BYTE_ATTR_STORE(i2c_enable, ft260_set_i2c_mode_report, | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:823:22: note: in definition of macro 'FT260_ATTR_STORE' 823 | type name; \ | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c:864:1: note: in expansion of macro 'FT260_BYTE_ATTR_STORE' 864 | FT260_BYTE_ATTR_STORE(i2c_enable, ft260_set_i2c_mode_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1995:25: note: in expansion of macro 'wait_event_interruptible' 1995 | error = wait_event_interruptible(fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:821:32: note: byref variable will be forcibly initialized 821 | struct reptype rep; \ | ^~~ /kisskb/src/drivers/hid/hid-ft260.c:841:17: note: in expansion of macro 'FT260_ATTR_STORE' 841 | FT260_ATTR_STORE(name, reptype, FT260_SYSTEM_SETTINGS, req, \ | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c:864:1: note: in expansion of macro 'FT260_BYTE_ATTR_STORE' 864 | FT260_BYTE_ATTR_STORE(i2c_enable, ft260_set_i2c_mode_report, | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'ft260_is_interface_enabled': /kisskb/src/drivers/hid/hid-ft260.c:739:47: note: byref variable will be forcibly initialized 739 | struct ft260_get_system_status_report cfg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'posix_test_lock': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:878:15: note: in expansion of macro 'smp_load_acquire' 878 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'ft260_i2c_read': /kisskb/src/drivers/hid/hid-ft260.c:460:46: note: byref variable will be forcibly initialized 460 | struct ft260_i2c_read_request_report rep; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function '__break_lease': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1506:17: note: in expansion of macro 'wait_event_interruptible_timeout' 1506 | error = wait_event_interruptible_timeout(new_fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1445:15: note: in expansion of macro 'smp_load_acquire' 1445 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c:1437:19: note: byref variable will be forcibly initialized 1437 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'ft260_i2c_write_read': /kisskb/src/drivers/hid/hid-ft260.c:517:13: note: byref variable will be forcibly initialized 517 | u16 read_off = 0; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'lease_get_mtime': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1550:15: note: in expansion of macro 'smp_load_acquire' 1550 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'fcntl_getlease': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:1596:15: note: in expansion of macro 'smp_load_acquire' 1596 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c:1594:19: note: byref variable will be forcibly initialized 1594 | LIST_HEAD(dispose); | ^~~~~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/hid/hid-ft260.c: In function 'ft260_probe': /kisskb/src/drivers/hid/hid-ft260.c:915:46: note: byref variable will be forcibly initialized 915 | struct ft260_get_chip_version_report version; | ^~~~~~~ /kisskb/src/fs/locks.c: In function 'do_fcntl_add_lease': /kisskb/src/fs/locks.c:1941:31: note: byref variable will be forcibly initialized 1941 | struct fasync_struct *new; | ^~~ /kisskb/src/fs/locks.c:1940:27: note: byref variable will be forcibly initialized 1940 | struct file_lock *fl; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'list_empty_careful': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/list.h:328:34: note: in expansion of macro 'smp_load_acquire' 328 | struct list_head *next = smp_load_acquire(&head->next); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/fdtable.h:16, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'do_lock_file_wait': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2283:25: note: in expansion of macro 'wait_event_interruptible' 2283 | error = wait_event_interruptible(fl->fl_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_remove_posix': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2529:16: note: in expansion of macro 'smp_load_acquire' 2529 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2521:26: note: byref variable will be forcibly initialized 2521 | struct file_lock lock; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/fdtable.h:11, from /kisskb/src/fs/locks.c:54: /kisskb/src/fs/locks.c: In function 'locks_remove_file': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2602:15: note: in expansion of macro 'smp_load_acquire' 2602 | ctx = smp_load_acquire(&locks_inode(filp)->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c: In function 'show_fd_locks': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2807:15: note: in expansion of macro 'smp_load_acquire' 2807 | ctx = smp_load_acquire(&inode->i_flctx); | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/locks.c:2805:13: note: byref variable will be forcibly initialized 2805 | int id = 0; | ^~ In file included from /kisskb/src/drivers/media/tuners/tea5761.c:12: /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tea5761_get_rf_strength': /kisskb/src/drivers/media/tuners/tea5761.c:252:23: note: byref variable will be forcibly initialized 252 | unsigned char buffer[16]; | ^~~~~~ /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tea5761_get_status': /kisskb/src/drivers/media/tuners/tea5761.c:236:23: note: byref variable will be forcibly initialized 236 | unsigned char buffer[16]; | ^~~~~~ In file included from /kisskb/src/drivers/media/tuners/tea5761.c:12: /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c: In function 'efi_random_alloc': /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c:107:37: note: byref variable will be forcibly initialized 107 | efi_physical_addr_t target; | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c:63:32: note: byref variable will be forcibly initialized 63 | struct efi_boot_memmap map; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c:61:28: note: byref variable will be forcibly initialized 61 | efi_memory_desc_t *memory_map; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c:59:23: note: byref variable will be forcibly initialized 59 | unsigned long buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c:58:33: note: byref variable will be forcibly initialized 58 | unsigned long map_size, desc_size, total_slots = 0, target_slot; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/randomalloc.c:58:23: note: byref variable will be forcibly initialized 58 | unsigned long map_size, desc_size, total_slots = 0, target_slot; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/tea5761.c: In function '__set_radio_freq': /kisskb/src/drivers/media/tuners/tea5761.c:142:23: note: byref variable will be forcibly initialized 142 | unsigned char buffer[7] = {0, 0, 0, 0, 0, 0, 0 }; | ^~~~~~ /kisskb/src/drivers/media/tuners/tea5761.c: In function 'tea5761_autodetection': /kisskb/src/drivers/media/tuners/tea5761.c:264:23: note: byref variable will be forcibly initialized 264 | unsigned char buffer[16]; | ^~~~~~ In file included from /kisskb/src/include/linux/socket.h:8, from /kisskb/src/include/linux/compat.h:15, from /kisskb/src/arch/arm64/include/asm/ftrace.h:53, from /kisskb/src/include/linux/ftrace.h:22, from /kisskb/src/include/linux/perf_event.h:51, from /kisskb/src/include/linux/trace_events.h:10, from /kisskb/src/include/trace/syscall.h:7, from /kisskb/src/include/linux/syscalls.h:88, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'iov_iter_iovec': /kisskb/src/include/linux/uio.h:127:16: note: userspace variable will be forcibly initialized 127 | return (struct iovec) { | ^ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_beep_mask': /kisskb/src/drivers/hwmon/gl518sm.c:287:14: note: byref variable will be forcibly initialized 287 | long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:338:1: note: in expansion of macro 'set' 338 | set(BEEP_MASK, beep_mask, beep_mask, GL518_REG_ALARM); | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/usb/mtu3/mtu3.h:13, from /kisskb/src/drivers/usb/mtu3/mtu3_gadget.c:10: /kisskb/src/drivers/usb/mtu3/mtu3_gadget.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_temp_hyst1': /kisskb/src/drivers/hwmon/gl518sm.c:287:14: note: byref variable will be forcibly initialized 287 | long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:327:1: note: in expansion of macro 'set' 327 | set(TEMP, temp_hyst1, temp_hyst, GL518_REG_TEMP_HYST); | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_temp_max1': /kisskb/src/drivers/hwmon/gl518sm.c:287:14: note: byref variable will be forcibly initialized 287 | long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:326:1: note: in expansion of macro 'set' 326 | set(TEMP, temp_max1, temp_max, GL518_REG_TEMP_MAX); | ^~~ In file included from /kisskb/src/drivers/firmware/efi/capsule.c:10: /kisskb/src/drivers/firmware/efi/capsule.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_beep_enable': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:337:1: note: in expansion of macro 'set_bits' 337 | set_bits(BOOL, beep_enable, beep_enable, GL518_REG_CONF, 0x04, 2); | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'beep_store': /kisskb/src/drivers/hwmon/gl518sm.c:478:23: note: byref variable will be forcibly initialized 478 | unsigned long bit; | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/gl518sm.c:348:23: note: byref variable will be forcibly initialized 348 | unsigned long val; | ^~~ /kisskb/src/drivers/firmware/efi/capsule.c: In function 'efi_capsule_supported': /kisskb/src/drivers/firmware/efi/capsule.c:91:13: note: byref variable will be forcibly initialized 91 | u64 max_size; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/capsule.c:89:31: note: byref variable will be forcibly initialized 89 | efi_capsule_header_t *cap_list[] = { &capsule }; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/capsule.c:88:30: note: byref variable will be forcibly initialized 88 | efi_capsule_header_t capsule; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/capsule.c: In function 'efi_capsule_update': /kisskb/src/drivers/firmware/efi/capsule.c:223:17: note: byref variable will be forcibly initialized 223 | int rv, reset_type; | ^~~~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_fan_auto1': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:328:1: note: in expansion of macro 'set_bits' 328 | set_bits(BOOL, fan_auto1, fan_auto1, GL518_REG_MISC, 0x08, 3); | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_max3': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:324:9: note: in expansion of macro 'set_bits' 324 | set_bits(type, suffix, value, reg, 0xff00, 8) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:336:1: note: in expansion of macro 'set_high' 336 | set_high(IN, in_max3, voltage_max[3], GL518_REG_VIN3_LIMIT); | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_max2': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:324:9: note: in expansion of macro 'set_bits' 324 | set_bits(type, suffix, value, reg, 0xff00, 8) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:335:1: note: in expansion of macro 'set_high' 335 | set_high(IN, in_max2, voltage_max[2], GL518_REG_VIN2_LIMIT); | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_max1': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:324:9: note: in expansion of macro 'set_bits' 324 | set_bits(type, suffix, value, reg, 0xff00, 8) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:334:1: note: in expansion of macro 'set_high' 334 | set_high(IN, in_max1, voltage_max[1], GL518_REG_VIN1_LIMIT); | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_max0': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:324:9: note: in expansion of macro 'set_bits' 324 | set_bits(type, suffix, value, reg, 0xff00, 8) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:333:1: note: in expansion of macro 'set_high' 333 | set_high(VDD, in_max0, voltage_max[0], GL518_REG_VDD_LIMIT); | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_min3': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:322:9: note: in expansion of macro 'set_bits' 322 | set_bits(type, suffix, value, reg, 0x00ff, 0) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:332:1: note: in expansion of macro 'set_low' 332 | set_low(IN, in_min3, voltage_min[3], GL518_REG_VIN3_LIMIT); | ^~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_min2': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:322:9: note: in expansion of macro 'set_bits' 322 | set_bits(type, suffix, value, reg, 0x00ff, 0) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:331:1: note: in expansion of macro 'set_low' 331 | set_low(IN, in_min2, voltage_min[2], GL518_REG_VIN2_LIMIT); | ^~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_min1': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_commit_cqring': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:322:9: note: in expansion of macro 'set_bits' 322 | set_bits(type, suffix, value, reg, 0x00ff, 0) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:330:1: note: in expansion of macro 'set_low' 330 | set_low(IN, in_min1, voltage_min[1], GL518_REG_VIN1_LIMIT); | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:1804:9: note: in expansion of macro 'smp_store_release' 1804 | smp_store_release(&ctx->rings->cq.tail, ctx->cached_cq_tail); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/tea5767.c:16: /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tuner_i2c_xfer_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:37:24: note: byref variable will be forcibly initialized 37 | struct i2c_msg msg = { .addr = props->addr, .flags = I2C_M_RD, | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'set_in_min0': /kisskb/src/drivers/hwmon/gl518sm.c:307:23: note: byref variable will be forcibly initialized 307 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/gl518sm.c:322:9: note: in expansion of macro 'set_bits' 322 | set_bits(type, suffix, value, reg, 0x00ff, 0) | ^~~~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c:329:1: note: in expansion of macro 'set_low' 329 | set_low(VDD, in_min0, voltage_min[0], GL518_REG_VDD_LIMIT); | ^~~~~~~ /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tea5767_get_rf_strength': /kisskb/src/drivers/media/tuners/tea5767.c:338:23: note: byref variable will be forcibly initialized 338 | unsigned char buffer[5]; | ^~~~~~ /kisskb/src/drivers/hwmon/gl518sm.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/gl518sm.c:382:23: note: byref variable will be forcibly initialized 382 | unsigned long val; | ^~~ /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tea5767_get_status': /kisskb/src/drivers/media/tuners/tea5767.c:322:23: note: byref variable will be forcibly initialized 322 | unsigned char buffer[5]; | ^~~~~~ In file included from /kisskb/src/drivers/media/tuners/tea5767.c:16: /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_sqring_entries': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:2748:16: note: in expansion of macro 'smp_load_acquire' 2748 | return smp_load_acquire(&rings->sq.tail) - ctx->cached_sq_head; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/tea5767.c: In function 'set_radio_freq': /kisskb/src/drivers/media/tuners/tea5767.c:192:23: note: byref variable will be forcibly initialized 192 | unsigned char buffer[5]; | ^~~~~~ /kisskb/src/drivers/hwmon/gpio-fan.c: In function 'set_rpm': /kisskb/src/drivers/hwmon/gpio-fan.c:270:23: note: byref variable will be forcibly initialized 270 | unsigned long rpm; | ^~~ /kisskb/src/lib/cmdline.c: In function 'memparse': /kisskb/src/lib/cmdline.c:152:15: note: byref variable will be forcibly initialized 152 | char *endptr; /* local pointer to end of parsed string */ | ^~~~~~ /kisskb/src/drivers/hwmon/gpio-fan.c: In function 'pwm1_enable_store': /kisskb/src/drivers/hwmon/gpio-fan.c:214:23: note: byref variable will be forcibly initialized 214 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/gpio-fan.c: In function 'pwm1_store': /kisskb/src/drivers/hwmon/gpio-fan.c:178:23: note: byref variable will be forcibly initialized 178 | unsigned long pwm; | ^~~ /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tea5767_standby': /kisskb/src/drivers/media/tuners/tea5767.c:350:23: note: byref variable will be forcibly initialized 350 | unsigned char buffer[5]; | ^~~~~~ /kisskb/src/drivers/media/tuners/tea5767.c: In function 'tea5767_autodetection': /kisskb/src/drivers/media/tuners/tea5767.c:371:23: note: byref variable will be forcibly initialized 371 | unsigned char buffer[7] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; | ^~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/hwmon/gpio-fan.c:15: /kisskb/src/drivers/hwmon/gpio-fan.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/gpio-fan.c: In function 'gpio_fan_get_of_data': /kisskb/src/drivers/hwmon/gpio-fan.c:414:13: note: byref variable will be forcibly initialized 414 | u32 u; | ^ /kisskb/src/drivers/hwmon/gpio-fan.c:413:18: note: byref variable will be forcibly initialized 413 | unsigned i; | ^ /kisskb/src/fs/io_uring.c: In function 'io_commit_sqring': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:7817:9: note: in expansion of macro 'smp_store_release' 7817 | smp_store_release(&rings->sq.head, ctx->cached_sq_head); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_get_ext_arg': /kisskb/src/drivers/input/touchscreen/colibri-vf50-ts.c: In function 'adc_ts_measure': /kisskb/src/drivers/input/touchscreen/colibri-vf50-ts.c:55:27: note: byref variable will be forcibly initialized 55 | int i, value = 0, val = 0; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/lib/percpu-refcount.c:4: /kisskb/src/lib/percpu-refcount.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:10824:39: note: byref variable will be forcibly initialized 10824 | struct io_uring_getevents_arg arg; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/io_uring.h:549, from /kisskb/src/fs/io_uring.c:87: /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_create': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_register': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_file_get': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_queue_async_work': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_defer': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_link': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:223:1: note: in expansion of macro 'TRACE_EVENT' 223 | TRACE_EVENT(io_uring_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:223:1: note: in expansion of macro 'TRACE_EVENT' 223 | TRACE_EVENT(io_uring_link, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/bus.c:8: /kisskb/src/drivers/usb/serial/bus.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_cqring_wait': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(io_uring_cqring_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(io_uring_cqring_wait, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_fail_link': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_complete': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_submit_sqe': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_poll_arm': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_task_add': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'perf_trace_io_uring_req_failed': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_to_percpu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:259:9: note: in expansion of macro 'smp_store_release' 259 | smp_store_release(&ref->percpu_count_ptr, | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/io_uring.h:549, from /kisskb/src/fs/io_uring.c:87: /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_create': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/lib/percpu-refcount.c:5: /kisskb/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_mode': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:973:15: note: in expansion of macro '___wait_event' 973 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1033:9: note: in expansion of macro '__wait_event_lock_irq' 1033 | __wait_event_lock_irq(wq_head, condition, lock, ); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:275:9: note: in expansion of macro 'wait_event_lock_irq' 275 | wait_event_lock_irq(percpu_ref_switch_waitq, !data->confirm_switch, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_register': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_file_get': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_queue_async_work': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_defer': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_link': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:223:1: note: in expansion of macro 'TRACE_EVENT' 223 | TRACE_EVENT(io_uring_link, | ^~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c: In function 'percpu_ref_switch_to_atomic_sync': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/lib/percpu-refcount.c:329:9: note: in expansion of macro 'wait_event' 329 | wait_event(percpu_ref_switch_waitq, !ref->data->confirm_switch); | ^~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_cqring_wait': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(io_uring_cqring_wait, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_fail_link': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_complete': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_submit_sqe': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_poll_arm': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_task_add': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'trace_event_raw_event_io_uring_req_failed': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_buffer_validate': /kisskb/src/fs/io_uring.c:9787:23: note: byref variable will be forcibly initialized 9787 | unsigned long tmp, acct_len = iov->iov_len + (PAGE_SIZE - 1); | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'rings_size': /kisskb/src/fs/io_uring.c:9513:16: note: byref variable will be forcibly initialized 9513 | size_t off, sq_array_size; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_provide_buffers_prep': /kisskb/src/fs/io_uring.c:4749:29: note: byref variable will be forcibly initialized 4749 | unsigned long size, tmp_check; | ^~~~~~~~~ /kisskb/src/fs/io_uring.c:4749:23: note: byref variable will be forcibly initialized 4749 | unsigned long size, tmp_check; | ^~~~ /kisskb/src/drivers/usb/storage/datafab.c: In function 'datafab_probe': /kisskb/src/drivers/usb/storage/datafab.c:725:25: note: byref variable will be forcibly initialized 725 | struct us_data *us; | ^~ /kisskb/src/drivers/usb/storage/datafab.c: In function 'datafab_read_data': /kisskb/src/drivers/usb/storage/datafab.c:146:29: note: byref variable will be forcibly initialized 146 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/datafab.c:145:22: note: byref variable will be forcibly initialized 145 | unsigned int sg_offset = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/datafab.c: In function 'datafab_write_data': /kisskb/src/drivers/usb/storage/datafab.c:230:29: note: byref variable will be forcibly initialized 230 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/datafab.c:229:22: note: byref variable will be forcibly initialized 229 | unsigned int sg_offset = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_cache.c: In function 'memcpy_fallback': /kisskb/src/drivers/gpu/drm/drm_cache.c:230:22: note: byref variable will be forcibly initialized 230 | char bounce[MEMCPY_BOUNCE_SIZE]; | ^~~~~~ /kisskb/src/drivers/mfd/ntxec.c: In function 'ntxec_restart': /kisskb/src/drivers/mfd/ntxec.c:75:24: note: byref variable will be forcibly initialized 75 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/mfd/ntxec.c:69:12: note: byref variable will be forcibly initialized 69 | u8 buf[3] = { NTXEC_REG_RESET }; | ^~~ /kisskb/src/drivers/mfd/ntxec.c: In function 'ntxec_poweroff': /kisskb/src/drivers/mfd/ntxec.c:41:24: note: byref variable will be forcibly initialized 41 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/mfd/ntxec.c:40:12: note: byref variable will be forcibly initialized 40 | u8 buf[3] = { NTXEC_REG_POWEROFF }; | ^~~ /kisskb/src/drivers/mfd/ntxec.c: In function 'ntxec_probe': /kisskb/src/drivers/mfd/ntxec.c:151:22: note: byref variable will be forcibly initialized 151 | unsigned int version; | ^~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/io_uring.h:549, from /kisskb/src/fs/io_uring.c:87: /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_create': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:25:1: note: in expansion of macro 'TRACE_EVENT' 25 | TRACE_EVENT(io_uring_create, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_register': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:67:1: note: in expansion of macro 'TRACE_EVENT' 67 | TRACE_EVENT(io_uring_register, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_fail_link': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:286:1: note: in expansion of macro 'TRACE_EVENT' 286 | TRACE_EVENT(io_uring_fail_link, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_complete': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:323:1: note: in expansion of macro 'TRACE_EVENT' 323 | TRACE_EVENT(io_uring_complete, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_task_add': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST5' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:451:1: note: in expansion of macro 'TRACE_EVENT' 451 | TRACE_EVENT(io_uring_task_add, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_file_get': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:108:1: note: in expansion of macro 'TRACE_EVENT' 108 | TRACE_EVENT(io_uring_file_get, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_defer': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:188:1: note: in expansion of macro 'TRACE_EVENT' 188 | TRACE_EVENT(io_uring_defer, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_req_failed': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:488:1: note: in expansion of macro 'TRACE_EVENT' 488 | TRACE_EVENT(io_uring_req_failed, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_queue_async_work': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:145:1: note: in expansion of macro 'TRACE_EVENT' 145 | TRACE_EVENT(io_uring_queue_async_work, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_submit_sqe': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:71:42: note: in expansion of macro '__CAST6' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:71:24: note: in expansion of macro '__CAST_TO_U64' 71 | #define __CAST7(a,...) __CAST_TO_U64(a), __CAST6(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST7' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:365:1: note: in expansion of macro 'TRACE_EVENT' 365 | TRACE_EVENT(io_uring_submit_sqe, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_link': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:223:1: note: in expansion of macro 'TRACE_EVENT' 223 | TRACE_EVENT(io_uring_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:223:1: note: in expansion of macro 'TRACE_EVENT' 223 | TRACE_EVENT(io_uring_link, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:223:1: note: in expansion of macro 'TRACE_EVENT' 223 | TRACE_EVENT(io_uring_link, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_cqring_wait': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(io_uring_cqring_wait, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:255:1: note: in expansion of macro 'TRACE_EVENT' 255 | TRACE_EVENT(io_uring_cqring_wait, | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__bpf_trace_io_uring_poll_arm': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:69:42: note: in expansion of macro '__CAST4' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:69:24: note: in expansion of macro '__CAST_TO_U64' 69 | #define __CAST5(a,...) __CAST_TO_U64(a), __CAST4(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:70:42: note: in expansion of macro '__CAST5' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:70:24: note: in expansion of macro '__CAST_TO_U64' 70 | #define __CAST6(a,...) __CAST_TO_U64(a), __CAST5(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST6' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/io_uring.h:411:1: note: in expansion of macro 'TRACE_EVENT' 411 | TRACE_EVENT(io_uring_poll_arm, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/storage/freecom.c: In function 'freecom_probe': /kisskb/src/drivers/usb/storage/freecom.c:546:25: note: byref variable will be forcibly initialized 546 | struct us_data *us; | ^~ /kisskb/src/drivers/usb/storage/freecom.c: In function 'freecom_transport': /kisskb/src/drivers/usb/storage/freecom.c:227:22: note: byref variable will be forcibly initialized 227 | unsigned int partial; | ^~~~~~~ /kisskb/src/drivers/media/i2c/mt9m032.c: In function 'mt9m032_setup_pll': /kisskb/src/drivers/media/i2c/mt9m032.c:269:27: note: byref variable will be forcibly initialized 269 | struct aptina_pll pll; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_async_cancel_one': /kisskb/src/fs/io_uring.c:6773:31: note: byref variable will be forcibly initialized 6773 | struct io_cancel_data data = { .ctx = ctx, .user_data = user_data, }; | ^~~~ In file included from /kisskb/src/drivers/media/tuners/xc2028.c:18: /kisskb/src/drivers/media/tuners/xc2028.c: In function 'tuner_i2c_xfer_send_recv': /kisskb/src/drivers/media/tuners/tuner-i2c.h:48:24: note: byref variable will be forcibly initialized 48 | struct i2c_msg msg[2] = { { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'xc2028_get_reg': /kisskb/src/drivers/media/tuners/xc2028.c:161:23: note: byref variable will be forcibly initialized 161 | unsigned char ibuf[2]; | ^~~~ /kisskb/src/drivers/media/tuners/xc2028.c:160:23: note: byref variable will be forcibly initialized 160 | unsigned char buf[2]; | ^~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'xc2028_get_afc': /kisskb/src/drivers/media/tuners/xc2028.c:962:13: note: byref variable will be forcibly initialized 962 | s16 afc_reg = 0; | ^~~~~~~ /kisskb/src/drivers/media/tuners/xc2028.c:961:13: note: byref variable will be forcibly initialized 961 | u16 frq_lock = 0; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'xc2028_signal': /kisskb/src/drivers/media/tuners/xc2028.c:906:39: note: byref variable will be forcibly initialized 906 | u16 frq_lock, signal = 0; | ^~~~~~ /kisskb/src/drivers/media/tuners/xc2028.c:906:29: note: byref variable will be forcibly initialized 906 | u16 frq_lock, signal = 0; | ^~~~~~~~ In file included from /kisskb/src/drivers/media/tuners/xc2028.c:18: /kisskb/src/drivers/media/tuners/xc2028.c: In function 'tuner_i2c_xfer_send': /kisskb/src/drivers/media/tuners/tuner-i2c.h:27:24: note: byref variable will be forcibly initialized 27 | struct i2c_msg msg = { .addr = props->addr, .flags = 0, | ^~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'load_firmware': /kisskb/src/drivers/media/tuners/xc2028.c:547:39: note: byref variable will be forcibly initialized 547 | unsigned char *p, *endp, buf[MAX_XFER_SIZE]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_probe': /kisskb/src/drivers/usb/storage/alauda.c:1231:25: note: byref variable will be forcibly initialized 1231 | struct us_data *us; | ^~ /kisskb/src/fs/coredump.c: In function 'mnt_user_ns': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/mount.h:81:16: note: in expansion of macro 'smp_load_acquire' 81 | return smp_load_acquire(&mnt->mnt_userns); | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/storage/alauda.c:21: /kisskb/src/drivers/usb/storage/alauda.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'check_firmware': /kisskb/src/drivers/media/tuners/xc2028.c:724:36: note: byref variable will be forcibly initialized 724 | v4l2_std_id std0; | ^~~~ /kisskb/src/drivers/media/tuners/xc2028.c:723:45: note: byref variable will be forcibly initialized 723 | u16 version, hwmodel; | ^~~~~~~ /kisskb/src/drivers/media/tuners/xc2028.c:723:36: note: byref variable will be forcibly initialized 723 | u16 version, hwmodel; | ^~~~~~~ /kisskb/src/drivers/media/tuners/xc2028.c:721:36: note: byref variable will be forcibly initialized 721 | struct firmware_properties new_fw; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:9: /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'queued_spin_unlock': /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_get_redu_data': /kisskb/src/drivers/usb/storage/alauda.c:522:23: note: byref variable will be forcibly initialized 522 | unsigned char command[] = { | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_poll_remove_entry': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:5859:40: note: in expansion of macro 'smp_load_acquire' 5859 | struct wait_queue_head *head = smp_load_acquire(&poll->head); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_read_block_raw': /kisskb/src/drivers/usb/storage/alauda.c:724:23: note: byref variable will be forcibly initialized 724 | unsigned char command[] = { | ^~~~~~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'generic_set_freq': /kisskb/src/drivers/media/tuners/xc2028.c:1016:28: note: byref variable will be forcibly initialized 1016 | unsigned char buf[4]; | ^~~ In file included from /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:17: /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_read_data': /kisskb/src/drivers/usb/storage/alauda.c:916:29: note: byref variable will be forcibly initialized 916 | struct scatterlist *sg; | ^~ /kisskb/src/drivers/usb/storage/alauda.c:910:33: note: byref variable will be forcibly initialized 910 | unsigned int page, len, offset; | ^~~~~~ /kisskb/src/fs/coredump.c: In function 'umh_pipe_setup': /kisskb/src/fs/coredump.c:496:22: note: byref variable will be forcibly initialized 496 | struct file *files[2]; | ^~~~~ /kisskb/src/fs/io_uring.c: In function '__io_iov_buffer_select': /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_check_status2': /kisskb/src/drivers/usb/storage/alauda.c:496:23: note: byref variable will be forcibly initialized 496 | unsigned char data[3]; | ^~~~ /kisskb/src/drivers/usb/storage/alauda.c:492:23: note: byref variable will be forcibly initialized 492 | unsigned char command[] = { | ^~~~~~~ /kisskb/src/fs/io_uring.c:3458:17: note: byref variable will be forcibly initialized 3458 | ssize_t len; | ^~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_write_block': /kisskb/src/drivers/usb/storage/alauda.c:775:23: note: byref variable will be forcibly initialized 775 | unsigned char command[] = { | ^~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/media/tuners/xc2028.c:9: /kisskb/src/drivers/media/tuners/xc2028.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_erase_block': /kisskb/src/drivers/usb/storage/alauda.c:698:23: note: byref variable will be forcibly initialized 698 | unsigned char buf[2]; | ^~~ /kisskb/src/drivers/usb/storage/alauda.c:694:23: note: byref variable will be forcibly initialized 694 | unsigned char command[] = { | ^~~~~~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_write_lba': /kisskb/src/drivers/usb/storage/alauda.c:805:23: note: byref variable will be forcibly initialized 805 | unsigned char ecc[3]; | ^~~ /kisskb/src/drivers/media/tuners/xc2028.c: In function 'load_all_firmwares': /kisskb/src/drivers/media/tuners/xc2028.c:308:31: note: byref variable will be forcibly initialized 308 | char name[33]; | ^~~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_write_data': /kisskb/src/drivers/usb/storage/alauda.c:1009:29: note: byref variable will be forcibly initialized 1009 | struct scatterlist *sg; | ^~ /kisskb/src/drivers/usb/storage/alauda.c:1004:33: note: byref variable will be forcibly initialized 1004 | unsigned int page, len, offset; | ^~~~~~ /kisskb/src/drivers/iio/chemical/ams-iaq-core.c: In function 'ams_iaqcore_read_measurement': /kisskb/src/drivers/iio/chemical/ams-iaq-core.c:64:24: note: byref variable will be forcibly initialized 64 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/usb/storage/alauda.c: In function 'alauda_check_media': /kisskb/src/drivers/usb/storage/alauda.c:455:23: note: byref variable will be forcibly initialized 455 | unsigned char status[2]; | ^~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_ringfd_unregister': /kisskb/src/fs/coredump.c: In function 'cn_vprintf': /kisskb/src/fs/coredump.c:89:17: note: byref variable will be forcibly initialized 89 | va_list arg_copy; | ^~~~~~~~ /kisskb/src/fs/coredump.c: In function 'cn_printf': /kisskb/src/fs/coredump.c:111:17: note: byref variable will be forcibly initialized 111 | va_list arg; | ^~~ /kisskb/src/fs/io_uring.c:10704:37: note: byref variable will be forcibly initialized 10704 | struct io_uring_rsrc_update reg; | ^~~ /kisskb/src/fs/coredump.c: In function 'cn_esc_printf': /kisskb/src/fs/coredump.c:125:17: note: byref variable will be forcibly initialized 125 | va_list arg; | ^~~ In file included from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:30: /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_skcipher_exit_inv': /kisskb/src/drivers/crypto/inside-secure/safexcel.h:66:14: note: byref variable will be forcibly initialized 66 | char __##name##_desc[size] CRYPTO_MINALIGN_ATTR; \ | ^~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:1110:9: note: in expansion of macro 'EIP197_REQUEST_ON_STACK' 1110 | EIP197_REQUEST_ON_STACK(req, skcipher, EIP197_SKCIPHER_REQ_SIZE); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_aead_exit_inv': /kisskb/src/drivers/crypto/inside-secure/safexcel.h:66:14: note: byref variable will be forcibly initialized 66 | char __##name##_desc[size] CRYPTO_MINALIGN_ATTR; \ | ^~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:1125:9: note: in expansion of macro 'EIP197_REQUEST_ON_STACK' 1125 | EIP197_REQUEST_ON_STACK(req, aead, EIP197_AEAD_REQ_SIZE); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'loop_rw_iter': /kisskb/src/fs/coredump.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/io_uring.c:3592:30: note: userspace variable will be forcibly initialized 3592 | struct iovec iovec; | ^~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_send_req': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:686:32: note: byref variable will be forcibly initialized 686 | struct safexcel_token *atoken; | ^~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_import_fixed': /kisskb/src/fs/io_uring.c:3281:13: note: byref variable will be forcibly initialized 3281 | u64 buf_end, buf_addr = req->rw.addr; | ^~~~~~~ /kisskb/src/fs/coredump.c: In function 'dump_vma_snapshot': /kisskb/src/fs/coredump.c:1166:30: note: byref variable will be forcibly initialized 1166 | char elfmag[SELFMAG]; | ^~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_skcipher_send': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:1034:20: note: byref variable will be forcibly initialized 1034 | u8 input_iv[AES_BLOCK_SIZE]; | ^~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_import_iovec': /kisskb/src/fs/io_uring.c:3503:16: note: byref variable will be forcibly initialized 3503 | size_t sqe_len; | ^~~~~~~ /kisskb/src/fs/io_uring.c:3501:23: note: byref variable will be forcibly initialized 3501 | struct iovec *iovec; | ^~~~~ /kisskb/src/drivers/iio/adc/nau7802.c: In function 'nau7802_probe': /kisskb/src/drivers/iio/adc/nau7802.c:418:13: note: byref variable will be forcibly initialized 418 | u32 tmp = 0; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_skcipher_aes_setkey': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:378:31: note: byref variable will be forcibly initialized 378 | struct crypto_aes_ctx aes; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_rw_prep_async': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_skcipher_aesctr_setkey': /kisskb/src/fs/io_uring.c:3693:23: note: byref variable will be forcibly initialized 3693 | struct iovec *iov; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:1418:31: note: byref variable will be forcibly initialized 1418 | struct crypto_aes_ctx aes; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_aead_ccm_setkey': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:2680:31: note: byref variable will be forcibly initialized 2680 | struct crypto_aes_ctx aes; | ^~~ In file included from /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:17: /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/fs/coredump.c:2: /kisskb/src/fs/coredump.c: In function 'wait_for_dump_helpers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/coredump.c:475:9: note: in expansion of macro 'wait_event_interruptible' 475 | wait_event_interruptible(pipe->rd_wait, pipe->readers == 1); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_aead_setkey': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:410:31: note: byref variable will be forcibly initialized 410 | struct crypto_aes_ctx aes; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:409:36: note: byref variable will be forcibly initialized 409 | struct crypto_authenc_keys keys; | ^~~~ /kisskb/src/fs/coredump.c: In function '__dump_emit': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_skcipher_aesxts_setkey': /kisskb/src/fs/coredump.c:798:16: note: byref variable will be forcibly initialized 798 | loff_t pos = file->f_pos; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:2453:31: note: byref variable will be forcibly initialized 2453 | struct crypto_aes_ctx aes; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_complete_rw_iopoll': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:3038:9: note: in expansion of macro 'smp_store_release' 3038 | smp_store_release(&req->iopoll_completed, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_aead_gcm_setkey': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:2568:13: note: byref variable will be forcibly initialized 2568 | u32 hashkey[AES_BLOCK_SIZE >> 2]; | ^~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:2567:31: note: byref variable will be forcibly initialized 2567 | struct crypto_aes_ctx aes; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/host/fotg210-hcd.c:12: /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/coredump.c: In function 'do_coredump': /kisskb/src/fs/coredump.c:689:37: note: byref variable will be forcibly initialized 689 | struct path root; | ^~~~ /kisskb/src/fs/coredump.c:523:13: note: byref variable will be forcibly initialized 523 | int argc = 0; | ^~~~ /kisskb/src/fs/coredump.c:522:17: note: byref variable will be forcibly initialized 522 | size_t *argv = NULL; | ^~~~ /kisskb/src/fs/coredump.c:515:26: note: byref variable will be forcibly initialized 515 | struct core_name cn; | ^~ /kisskb/src/fs/coredump.c:514:27: note: byref variable will be forcibly initialized 514 | struct core_state core_state; | ^~~~~~~~~~ In file included from /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:12: /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'des3_ede_verify_key': /kisskb/src/include/crypto/internal/des.h:59:13: note: byref variable will be forcibly initialized 59 | u32 K[6]; | ^ /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c: In function 'safexcel_aead_chachapoly_crypt': /kisskb/src/drivers/crypto/inside-secure/safexcel_cipher.c:2897:13: note: byref variable will be forcibly initialized 2897 | u32 key[CHACHA_KEY_SIZE / sizeof(u32) + 1]; | ^~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'crypto_des_verify_key': /kisskb/src/include/crypto/internal/des.h:28:24: note: byref variable will be forcibly initialized 28 | struct des_ctx tmp; | ^~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:3: /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'periodic_unlink': /kisskb/src/drivers/usb/host/fotg210-hcd.c:3310:30: note: byref variable will be forcibly initialized 3310 | union fotg210_shadow here = *prev_p; | ^~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'sec_alloc_and_fill_hw_sgl': /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:183:20: note: byref variable will be forcibly initialized 183 | dma_addr_t sgl_next_dma; | ^~~~~~~~~~~~ In file included from /kisskb/src/drivers/crypto/hisilicon/sec/sec_drv.h:8, from /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:17: /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'sec_send_request': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:412:25: note: in expansion of macro 'kfifo_put' 412 | kfifo_put(&queue->softqueue, el); | ^~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-dv-timings.c: In function 'v4l2_dv_timings_aspect_ratio': /kisskb/src/drivers/media/v4l2-core/v4l2-dv-timings.c:359:26: note: byref variable will be forcibly initialized 359 | unsigned long n, d; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-dv-timings.c:359:23: note: byref variable will be forcibly initialized 359 | unsigned long n, d; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-dv-timings.c: In function 'v4l2_calc_timeperframe': /kisskb/src/drivers/media/v4l2-core/v4l2-dv-timings.c:389:26: note: byref variable will be forcibly initialized 389 | unsigned long n, d; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-dv-timings.c:389:23: note: byref variable will be forcibly initialized 389 | unsigned long n, d; | ^ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'sec_alg_skcipher_crypto': /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:721:14: note: byref variable will be forcibly initialized 721 | int *splits_out_nents = NULL; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:720:14: note: byref variable will be forcibly initialized 720 | int *splits_in_nents; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:719:30: note: byref variable will be forcibly initialized 719 | struct scatterlist **splits_out = NULL; | ^~~~~~~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:718:30: note: byref variable will be forcibly initialized 718 | struct scatterlist **splits_in; | ^~~~~~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:717:17: note: byref variable will be forcibly initialized 717 | size_t *split_sizes; | ^~~~~~~~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:716:21: note: byref variable will be forcibly initialized 716 | int i, ret, steps; | ^~~~~ /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c: In function 'sec_skcipher_alg_callback': /kisskb/src/drivers/crypto/hisilicon/sec/sec_algs.c:429:45: note: byref variable will be forcibly initialized 429 | struct sec_request_el *sec_req_el, *nextrequest; | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_eventfd_unregister': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:9968:17: note: in expansion of macro 'rcu_assign_pointer' 9968 | rcu_assign_pointer(ctx->io_ev_fd, NULL); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'inv_y_store': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:822:22: note: byref variable will be forcibly initialized 822 | unsigned int val; | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'inv_x_store': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:783:22: note: byref variable will be forcibly initialized 783 | unsigned int val; | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'swap_xy_store': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:744:22: note: byref variable will be forcibly initialized 744 | unsigned int val; | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'rohm_i2c_burst_read': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:286:24: note: byref variable will be forcibly initialized 286 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'rohm_ts_manual_calibration': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:317:12: note: byref variable will be forcibly initialized 317 | u8 buf[33]; /* for PRM1_X_H(0x08)-TOUCH(0x28) */ | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'rohm_ts_soft_irq': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:530:13: note: byref variable will be forcibly initialized 530 | int slots[MAX_CONTACTS]; | ^~~~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:529:29: note: byref variable will be forcibly initialized 529 | struct input_mt_pos pos[MAX_CONTACTS]; | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:527:12: note: byref variable will be forcibly initialized 527 | u8 buf[10]; /* for POS_X1_H(0x20)-TOUCH_GESTURE(0x29) */ | ^~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_reset': /kisskb/src/drivers/usb/host/fotg210-hcd.c:270:14: note: byref variable will be forcibly initialized 270 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:942:9: note: in expansion of macro 'dbg_cmd' 942 | dbg_cmd(fotg210, "reset", command); | ^~~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_uring_show_fdinfo': /kisskb/src/drivers/media/i2c/max9286.c: In function 'max9286_parse_dt': /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c: In function 'rohm_ts_load_firmware': /kisskb/src/drivers/media/i2c/max9286.c:1259:53: note: byref variable will be forcibly initialized 1259 | struct v4l2_fwnode_endpoint vep = { | ^~~ /kisskb/src/drivers/input/touchscreen/rohm_bu21023.c:646:32: note: byref variable will be forcibly initialized 646 | const struct firmware *fw; | ^~ /kisskb/src/drivers/media/i2c/max9286.c:1245:36: note: byref variable will be forcibly initialized 1245 | struct of_endpoint ep; | ^~ /kisskb/src/drivers/media/i2c/max9286.c:1226:21: note: byref variable will be forcibly initialized 1226 | u32 id = 0; | ^~ /kisskb/src/drivers/media/i2c/max9286.c:1214:13: note: byref variable will be forcibly initialized 1214 | u32 reverse_channel_microvolt; | ^~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fill_registers_buffer': /kisskb/src/drivers/usb/host/fotg210-hcd.c:646:21: note: byref variable will be forcibly initialized 646 | char *next, scratch[80]; | ^~~~~~~ /kisskb/src/fs/io_uring.c:11082:31: note: byref variable will be forcibly initialized 11082 | unsigned long index; | ^~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_show_status': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:175:39: note: byref variable will be forcibly initialized 175 | u8 mode, sta1, chan, dig, en, req; | ^~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:175:35: note: byref variable will be forcibly initialized 175 | u8 mode, sta1, chan, dig, en, req; | ^~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:175:30: note: byref variable will be forcibly initialized 175 | u8 mode, sta1, chan, dig, en, req; | ^~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:175:24: note: byref variable will be forcibly initialized 175 | u8 mode, sta1, chan, dig, en, req; | ^~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:175:18: note: byref variable will be forcibly initialized 175 | u8 mode, sta1, chan, dig, en, req; | ^~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:175:12: note: byref variable will be forcibly initialized 175 | u8 mode, sta1, chan, dig, en, req; | ^~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_check_revision': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:816:12: note: byref variable will be forcibly initialized 816 | u8 val; | ^~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_reset': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:148:12: note: byref variable will be forcibly initialized 148 | u8 data; | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_hub_control': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_poll_wait_eoc': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:251:12: note: byref variable will be forcibly initialized 251 | u8 sta1; | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:276:14: note: byref variable will be forcibly initialized 276 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:1685:25: note: in expansion of macro 'dbg_port' 1685 | dbg_port(fotg210, "GetStatus", wIndex + 1, temp); | ^~~~~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_read_raw': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:449:13: note: byref variable will be forcibly initialized 449 | u16 adc_code; | ^~~~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_qmu.c: In function 'mtu3_prepare_tx_gpd': /kisskb/src/drivers/usb/mtu3/mtu3_qmu.c:250:20: note: byref variable will be forcibly initialized 250 | dma_addr_t enq_dma; | ^~~~~~~ In file included from /kisskb/src/include/linux/iio/iio.h:10, from /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:11: /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_qmu.c: In function 'mtu3_prepare_rx_gpd': /kisskb/src/drivers/usb/mtu3/mtu3_qmu.c:293:20: note: byref variable will be forcibly initialized 293 | dma_addr_t enq_dma; | ^~~~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_measure_ref_points': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:354:21: note: byref variable will be forcibly initialized 354 | u16 read_1, read_2; | ^~~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:354:13: note: byref variable will be forcibly initialized 354 | u16 read_1, read_2; | ^~~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_get_dt_channel_data': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:655:26: note: byref variable will be forcibly initialized 655 | u32 chan, value, varr[2]; | ^~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:655:19: note: byref variable will be forcibly initialized 655 | u32 chan, value, varr[2]; | ^~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:655:13: note: byref variable will be forcibly initialized 655 | u32 chan, value, varr[2]; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c: In function 'rad_panel_push_cmd_list': /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:239:20: note: byref variable will be forcibly initialized 239 | u8 buffer[2] = { entry->cmd, entry->param }; | ^~~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_get_dt_data': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:738:34: note: byref variable will be forcibly initialized 738 | struct vadc_channel_prop prop; | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c: In function 'rad_panel_enable': /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:350:49: note: byref variable will be forcibly initialized 350 | ret = mipi_dsi_generic_write(dsi, (u8[]){ 0xC2, 0x0B }, 2); | ^ /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:336:49: note: byref variable will be forcibly initialized 336 | ret = mipi_dsi_generic_write(dsi, (u8[]){ WRMAUCCTR, 0x00 }, 2); | ^ /kisskb/src/drivers/iio/chemical/sgp40.c: In function 'sgp40_measure_resistance_raw': /kisskb/src/drivers/iio/chemical/sgp40.c:168:32: note: byref variable will be forcibly initialized 168 | struct sgp40_tg_result tgres; | ^~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c: In function 'rad_bl_get_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:467:13: note: byref variable will be forcibly initialized 467 | u16 brightness; | ^~~~~~~~~~ /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c: In function 'vadc_probe': /kisskb/src/drivers/iio/adc/qcom-spmi-vadc.c:857:13: note: byref variable will be forcibly initialized 857 | u32 reg; | ^~~ In file included from /kisskb/src/include/linux/backlight.h:12, from /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:8: /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/chemical/sgp40.c: In function 'sgp40_read_raw': /kisskb/src/drivers/iio/chemical/sgp40.c:216:13: note: byref variable will be forcibly initialized 216 | u16 resistance_raw; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/sgp40.c:215:18: note: byref variable will be forcibly initialized 215 | int ret, voc; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c: In function 'rad_panel_probe': /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:544:13: note: byref variable will be forcibly initialized 544 | u32 video_mode; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-raydium-rm67191.c:542:37: note: byref variable will be forcibly initialized 542 | struct backlight_properties bl_props; | ^~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update': /kisskb/src/fs/io_uring.c:9198:21: note: byref variable will be forcibly initialized 9198 | u64 tag = 0; | ^~~ /kisskb/src/fs/io_uring.c:9188:13: note: byref variable will be forcibly initialized 9188 | int fd, i, err = 0; | ^~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'qh_schedule': /kisskb/src/drivers/usb/host/fotg210-hcd.c:3759:16: note: byref variable will be forcibly initialized 3759 | __hc32 c_mask; | ^~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ene_ub6250_reset_resume': /kisskb/src/drivers/usb/storage/ene_ub6250.c:2403:12: note: byref variable will be forcibly initialized 2403 | u8 tmp = 0; | ^~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ene_ub6250_resume': /kisskb/src/drivers/usb/storage/ene_ub6250.c:2381:12: note: byref variable will be forcibly initialized 2381 | u8 tmp = 0; | ^~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ene_send_scsi_cmd': /kisskb/src/drivers/usb/storage/ene_ub6250.c:500:34: note: byref variable will be forcibly initialized 500 | unsigned int cswlen = 0, partial = 0; | ^~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:500:22: note: byref variable will be forcibly initialized 500 | unsigned int cswlen = 0, partial = 0; | ^~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ene_load_bincode': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1885:32: note: byref variable will be forcibly initialized 1885 | const struct firmware *sd_fw = NULL; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_files_register': /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_lib_check_disableblock': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1221:35: note: byref variable will be forcibly initialized 1221 | struct ms_lib_type_extdat extdat; | ^~~~~~ /kisskb/src/drivers/usb/roles/class.c: In function 'role_store': /kisskb/src/drivers/usb/roles/class.c:243:22: note: byref variable will be forcibly initialized 243 | bool res; | ^~~ /kisskb/src/fs/io_uring.c:8949:13: note: byref variable will be forcibly initialized 8949 | int fd, ret; | ^~ /kisskb/src/drivers/firmware/efi/libstub/pci.c: In function 'efi_pci_disable_bridge_busmaster': /kisskb/src/drivers/firmware/efi/libstub/pci.c:86:40: note: byref variable will be forcibly initialized 86 | efi_pci_io_protocol_t *pci; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:51:62: note: byref variable will be forcibly initialized 51 | unsigned long segment_nr, bus_nr, device_nr, func_nr; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:51:51: note: byref variable will be forcibly initialized 51 | unsigned long segment_nr, bus_nr, device_nr, func_nr; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:51:43: note: byref variable will be forcibly initialized 51 | unsigned long segment_nr, bus_nr, device_nr, func_nr; | ^~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:51:31: note: byref variable will be forcibly initialized 51 | unsigned long segment_nr, bus_nr, device_nr, func_nr; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:50:40: note: byref variable will be forcibly initialized 50 | efi_pci_io_protocol_t *pci; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:23:20: note: byref variable will be forcibly initialized 23 | u16 class, command; | ^~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:23:13: note: byref variable will be forcibly initialized 23 | u16 class, command; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:20:23: note: byref variable will be forcibly initialized 20 | efi_handle_t *pci_handle = NULL; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:19:23: note: byref variable will be forcibly initialized 19 | unsigned long pci_handle_size = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/pci.c:18:20: note: byref variable will be forcibly initialized 18 | efi_guid_t pci_proto = EFI_PCI_IO_PROTOCOL_GUID; | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_lib_scan_logicalblocknumber': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1565:35: note: byref variable will be forcibly initialized 1565 | struct ms_lib_type_extdat extdat; | ^~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1564:23: note: byref variable will be forcibly initialized 1564 | u16 LogStart, LogEnde; | ^~~~~~~ /kisskb/src/drivers/iio/adc/qcom-vadc-common.c: In function 'qcom_vadc_scale_volt': /kisskb/src/drivers/iio/adc/qcom-vadc-common.c:413:13: note: byref variable will be forcibly initialized 413 | s64 voltage = 0, result = 0; | ^~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1564:13: note: byref variable will be forcibly initialized 1564 | u16 LogStart, LogEnde; | ^~~~~~~~ /kisskb/src/drivers/iio/adc/qcom-vadc-common.c: In function 'qcom_vadc_scale_therm': /kisskb/src/drivers/iio/adc/qcom-vadc-common.c:429:13: note: byref variable will be forcibly initialized 429 | s64 voltage = 0; | ^~~~~~~ /kisskb/src/drivers/iio/adc/qcom-vadc-common.c: In function 'qcom_vadc_scale_die_temp': /kisskb/src/drivers/iio/adc/qcom-vadc-common.c:451:13: note: byref variable will be forcibly initialized 451 | s64 voltage = 0; | ^~~~~~~ /kisskb/src/drivers/iio/adc/qcom-vadc-common.c: In function 'qcom_vadc_scale_chg_temp': /kisskb/src/drivers/iio/adc/qcom-vadc-common.c:474:13: note: byref variable will be forcibly initialized 474 | s64 voltage = 0, result = 0; | ^~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_libsearch_block_from_physical': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1388:35: note: byref variable will be forcibly initialized 1388 | struct ms_lib_type_extdat extdat; /* need check */ | ^~~~~~ /kisskb/src/drivers/iio/adc/qcom-vadc-common.c: In function 'qcom_vadc7_scale_hw_calib_therm': /kisskb/src/drivers/iio/adc/qcom-vadc-common.c:539:18: note: byref variable will be forcibly initialized 539 | int ret, result; | ^~~~~~ /kisskb/src/drivers/iio/adc/rn5t618-adc.c: In function 'rn5t618_adc_irq': /kisskb/src/drivers/iio/adc/rn5t618-adc.c:89:22: note: byref variable will be forcibly initialized 89 | unsigned int r = 0; | ^ /kisskb/src/drivers/iio/adc/rn5t618-adc.c: In function 'rn5t618_read_adc_reg': /kisskb/src/drivers/iio/adc/rn5t618-adc.c:74:12: note: byref variable will be forcibly initialized 74 | u8 data[2]; | ^~~~ /kisskb/src/drivers/hwmon/hih6130.c: In function 'hih6130_update_measurements': /kisskb/src/drivers/hwmon/hih6130.c:88:24: note: byref variable will be forcibly initialized 88 | struct i2c_msg msgs[1] = { | ^~~~ /kisskb/src/drivers/hwmon/hih6130.c:87:23: note: byref variable will be forcibly initialized 87 | unsigned char tmp[4]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/host/fotg210-hcd.c:12: /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/adc/rn5t618-adc.c: In function 'rn5t618_adc_read': /kisskb/src/drivers/iio/adc/rn5t618-adc.c:113:13: note: byref variable will be forcibly initialized 113 | u16 raw; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/crypto.h:15, from /kisskb/src/include/crypto/aes.h:10, from /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:8: /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_sqe_buffers_update': /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_qtd_alloc': /kisskb/src/drivers/usb/host/fotg210-hcd.c:1823:20: note: byref variable will be forcibly initialized 1823 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_qh_alloc': /kisskb/src/drivers/usb/host/fotg210-hcd.c:1856:20: note: byref variable will be forcibly initialized 1856 | dma_addr_t dma; | ^~~ /kisskb/src/fs/io_uring.c:9880:21: note: byref variable will be forcibly initialized 9880 | u64 tag = 0; | ^~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ene_ub6250_probe': /kisskb/src/drivers/usb/storage/ene_ub6250.c:2330:25: note: byref variable will be forcibly initialized 2330 | struct us_data *us; | ^~ /kisskb/src/fs/io_uring.c:9878:40: note: byref variable will be forcibly initialized 9878 | struct io_mapped_ubuf *imu; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/storage/ene_ub6250.c:4: /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'kmalloc_array': /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'intr_submit': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/io_uring.c:9867:22: note: byref variable will be forcibly initialized 9867 | struct page *last_hpage = NULL; | ^~~~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:3829:26: note: byref variable will be forcibly initialized 3829 | struct list_head empty; | ^~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'itd_urb_transaction': /kisskb/src/drivers/usb/host/fotg210-hcd.c:4079:20: note: byref variable will be forcibly initialized 4079 | dma_addr_t itd_dma; | ^~~~~~~ /kisskb/src/fs/io_uring.c:9866:22: note: byref variable will be forcibly initialized 9866 | struct iovec iov, __user *iovs = u64_to_user_ptr(up->data); | ^~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_lib_process_bootblock': /kisskb/src/drivers/usb/storage/ene_ub6250.c:942:35: note: byref variable will be forcibly initialized 942 | struct ms_lib_type_extdat ExtraData; | ^~~~~~~~~ /kisskb/src/fs/io_uring.c: In function '__io_register_rsrc_update': /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_urb_enqueue': In file included from /kisskb/src/drivers/mfd/rc5t583.c:19: /kisskb/src/drivers/mfd/rc5t583.c: In function 'rc5t583_read': /kisskb/src/include/linux/mfd/rc5t583.h:335:22: note: byref variable will be forcibly initialized 335 | unsigned int ival; | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:5268:26: note: byref variable will be forcibly initialized 5268 | struct list_head qtd_list; | ^~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'uframe_periodic_max_store': /kisskb/src/drivers/usb/host/fotg210-hcd.c:4704:18: note: byref variable will be forcibly initialized 4704 | unsigned uframe_periodic_max; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/rc5t583.c: In function '__rc5t583_set_ext_pwrreq1_control': /kisskb/src/drivers/mfd/rc5t583.c:75:17: note: byref variable will be forcibly initialized 75 | uint8_t sleepseq_val = 0; | ^~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:11533:15: note: byref variable will be forcibly initialized 11533 | __u32 tmp; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_register_files_update': /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_stop': /kisskb/src/drivers/usb/host/fotg210-hcd.c:264:14: note: byref variable will be forcibly initialized 264 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:4895:9: note: in expansion of macro 'dbg_status' 4895 | dbg_status(fotg210, "fotg210_stop completed", | ^~~~~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_card_init': /kisskb/src/fs/io_uring.c:11556:38: note: byref variable will be forcibly initialized 11556 | struct io_uring_rsrc_update2 up; | ^~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1956:35: note: byref variable will be forcibly initialized 1956 | struct ms_lib_type_extdat extdat; | ^~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_register_rsrc_update': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fill_async_buffer': /kisskb/src/drivers/usb/host/fotg210-hcd.c:454:15: note: byref variable will be forcibly initialized 454 | char *next; | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:453:24: note: byref variable will be forcibly initialized 453 | unsigned temp, size; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_endpoint_parse_csi1_bus': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:371:13: note: byref variable will be forcibly initialized 371 | u32 v; | ^ /kisskb/src/fs/io_uring.c:11569:38: note: byref variable will be forcibly initialized 11569 | struct io_uring_rsrc_update2 up; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_sqe_buffers_register': /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_run': /kisskb/src/drivers/regulator/wm8400-regulator.c: In function 'wm8400_dcdc_get_mode': /kisskb/src/drivers/regulator/wm8400-regulator.c:35:13: note: byref variable will be forcibly initialized 35 | u16 data[2]; | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:270:14: note: byref variable will be forcibly initialized 270 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:5042:9: note: in expansion of macro 'dbg_cmd' 5042 | dbg_cmd(fotg210, "init", fotg210->command); | ^~~~~~~ /kisskb/src/fs/io_uring.c:9815:22: note: byref variable will be forcibly initialized 9815 | struct iovec iov; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_connector_parse_analog': /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_hrtimer_func': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:602:13: note: byref variable will be forcibly initialized 602 | u32 stds; | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:1343:23: note: byref variable will be forcibly initialized 1343 | unsigned long events; | ^~~~~~ /kisskb/src/fs/io_uring.c:9813:30: note: byref variable will be forcibly initialized 9813 | struct io_rsrc_data *data; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_endpoint_parse_csi2_bus': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:131:13: note: byref variable will be forcibly initialized 131 | u32 v; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:126:13: note: byref variable will be forcibly initialized 126 | u32 array[1 + V4L2_MBUS_CSI2_MAX_DATA_LANES]; | ^~~~~ In file included from /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:21: /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_ahash_exit_inv': /kisskb/src/drivers/crypto/inside-secure/safexcel.h:66:14: note: byref variable will be forcibly initialized 66 | char __##name##_desc[size] CRYPTO_MINALIGN_ATTR; \ | ^~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:626:9: note: in expansion of macro 'EIP197_REQUEST_ON_STACK' 626 | EIP197_REQUEST_ON_STACK(req, ahash, EIP197_AHASH_REQ_SIZE); | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c: In function 'fotg210_irq': /kisskb/src/fs/io_uring.c:9812:22: note: byref variable will be forcibly initialized 9812 | struct page *last_hpage = NULL; | ^~~~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:264:14: note: byref variable will be forcibly initialized 264 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:5228:17: note: in expansion of macro 'dbg_status' 5228 | dbg_status(fotg210, "fatal", status); | ^~~~~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'do_scsi_request_sense': /kisskb/src/drivers/usb/host/fotg210-hcd.c:270:14: note: byref variable will be forcibly initialized 270 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:5227:17: note: in expansion of macro 'dbg_cmd' 5227 | dbg_cmd(fotg210, "fatal", cmd); | ^~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:576:23: note: byref variable will be forcibly initialized 576 | unsigned char buf[18]; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c: In function 'v4l2_m2m_cancel_job': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:429:17: note: in expansion of macro 'wait_event' 429 | wait_event(m2m_ctx->finished, | ^~~~~~~~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:264:14: note: byref variable will be forcibly initialized 264 | char _buf[80]; \ | ^~~~ /kisskb/src/drivers/usb/host/fotg210-hcd.c:5152:9: note: in expansion of macro 'dbg_status' 5152 | dbg_status(fotg210, "irq", status); | ^~~~~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'do_scsi_inquiry': /kisskb/src/drivers/usb/storage/ene_ub6250.c:591:23: note: byref variable will be forcibly initialized 591 | unsigned char data_ptr[36] = { | ^~~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'sd_scsi_mode_sense': /kisskb/src/drivers/usb/storage/ene_ub6250.c:621:23: note: byref variable will be forcibly initialized 621 | unsigned char mediaWP[12] = { | ^~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:618:23: note: byref variable will be forcibly initialized 618 | unsigned char mediaNoWP[12] = { | ^~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_register_rsrc': /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_scsi_mode_sense': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1475:23: note: byref variable will be forcibly initialized 1475 | unsigned char mediaWP[12] = { | ^~~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1472:23: note: byref variable will be forcibly initialized 1472 | unsigned char mediaNoWP[12] = { | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/noon010pc30.c: In function 'noon010_set_fmt': /kisskb/src/drivers/media/i2c/noon010pc30.c:552:39: note: byref variable will be forcibly initialized 552 | const struct noon010_frmsize *size = NULL; | ^~~~ /kisskb/src/fs/io_uring.c:11583:39: note: byref variable will be forcibly initialized 11583 | struct io_uring_rsrc_register rr; | ^~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_ahash_send_req': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:321:32: note: byref variable will be forcibly initialized 321 | struct safexcel_token *dmmy; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_endpoint_parse_parallel_bus': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:266:13: note: byref variable will be forcibly initialized 266 | u32 v; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c: In function 'v4l2_m2m_suspend': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-mem2mem.c:554:17: note: in expansion of macro 'wait_event' 554 | wait_event(curr_ctx->finished, | ^~~~~~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_read_poll_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:156:13: note: byref variable will be forcibly initialized 156 | s32 value = 0; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function '__v4l2_fwnode_endpoint_parse': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:402:13: note: byref variable will be forcibly initialized 402 | u32 bus_type = V4L2_FWNODE_BUS_TYPE_GUESS; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/fdtparams.c: In function 'efi_get_fdt_prop': /kisskb/src/drivers/firmware/efi/fdtparams.c:62:13: note: byref variable will be forcibly initialized 62 | int len; | ^~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_read_samp_freq_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:177:13: note: byref variable will be forcibly initialized 177 | s32 value; | ^~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_write_samp_freq_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:204:13: note: byref variable will be forcibly initialized 204 | s32 value; | ^~~~~ /kisskb/src/drivers/firmware/efi/fdtparams.c: In function 'efi_get_fdt_params': /kisskb/src/drivers/firmware/efi/fdtparams.c:85:23: note: byref variable will be forcibly initialized 85 | unsigned long systab; | ^~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'sd_scsi_read_capacity': /kisskb/src/drivers/usb/storage/ene_ub6250.c:640:29: note: byref variable will be forcibly initialized 640 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:639:26: note: byref variable will be forcibly initialized 639 | unsigned char buf[8]; | ^~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:638:22: note: byref variable will be forcibly initialized 638 | unsigned int offset = 0; | ^~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_read_raw_hyst_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:239:13: note: byref variable will be forcibly initialized 239 | s32 value; | ^~~~~ /kisskb/src/drivers/input/touchscreen/zinitix.c: In function 'zinitix_write_cmd': /kisskb/src/drivers/input/touchscreen/zinitix.c:183:16: note: byref variable will be forcibly initialized 183 | __le16 reg_le = cpu_to_le16(reg); | ^~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_read_raw_hyst_rel_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:262:13: note: byref variable will be forcibly initialized 262 | s32 value; | ^~~~~ /kisskb/src/drivers/input/touchscreen/zinitix.c: In function 'zinitix_write_u16': /kisskb/src/drivers/input/touchscreen/zinitix.c:171:16: note: byref variable will be forcibly initialized 171 | __le16 packet[2] = {cpu_to_le16(reg), cpu_to_le16(value)}; | ^~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_write_raw_hyst_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:285:13: note: byref variable will be forcibly initialized 285 | s32 value; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/fhandle.c:2: /kisskb/src/fs/fhandle.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_write_raw_hyst_rel_value': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:316:13: note: byref variable will be forcibly initialized 316 | s32 value; | ^~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_get_report_latency': /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_scsi_read_capacity': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:470:13: note: byref variable will be forcibly initialized 470 | int value; | ^~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1493:29: note: byref variable will be forcibly initialized 1493 | struct scatterlist *sg = NULL; | ^~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/include/crypto/aes.h:10, from /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:8: /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/touchscreen/zinitix.c: In function 'zinitix_read_data': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1492:26: note: byref variable will be forcibly initialized 1492 | unsigned char buf[8]; | ^~~ /kisskb/src/drivers/input/touchscreen/zinitix.c:154:16: note: byref variable will be forcibly initialized 154 | __le16 reg_le = cpu_to_le16(reg); | ^~~~~~ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1491:22: note: byref variable will be forcibly initialized 1491 | unsigned int offset = 0; | ^~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c: In function 'hid_sensor_parse_common_attributes': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:559:27: note: byref variable will be forcibly initialized 559 | int val0, val1; | ^~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:559:21: note: byref variable will be forcibly initialized 559 | int val0, val1; | ^~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:504:13: note: byref variable will be forcibly initialized 504 | s32 value; | ^~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-attributes.c:503:46: note: byref variable will be forcibly initialized 503 | struct hid_sensor_hub_attribute_info timestamp; | ^~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_hmac_init_iv': In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:17: /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:1114:28: note: byref variable will be forcibly initialized 1114 | struct scatterlist sg; | ^~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:1112:38: note: byref variable will be forcibly initialized 1112 | struct safexcel_ahash_result result; | ^~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_hmac_init_pad': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:1066:28: note: byref variable will be forcibly initialized 1066 | struct scatterlist sg; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_arm_poll_handler': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:1065:38: note: byref variable will be forcibly initialized 1065 | struct safexcel_ahash_result result; | ^~~~~~ /kisskb/src/drivers/input/touchscreen/zinitix.c: In function 'zinitix_ts_irq_handler': /kisskb/src/drivers/input/touchscreen/zinitix.c:358:23: note: byref variable will be forcibly initialized 358 | unsigned long finger_mask; | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/zinitix.c:357:28: note: byref variable will be forcibly initialized 357 | struct touch_event touch_event; | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c:6222:30: note: byref variable will be forcibly initialized 6222 | struct io_poll_table ipt; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_cbcmac_setkey': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_poll_wake': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_get_connector_type': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:633:21: note: byref variable will be forcibly initialized 633 | const char *type_name; | ^~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:2018:31: note: byref variable will be forcibly initialized 2018 | struct crypto_aes_ctx aes; | ^~~ /kisskb/src/fs/fhandle.c: In function 'do_sys_name_to_handle': /kisskb/src/fs/fhandle.c:23:13: note: byref variable will be forcibly initialized 23 | int handle_dwords, handle_bytes; | ^~~~~~~~~~~~~ /kisskb/src/fs/fhandle.c:22:28: note: byref variable will be forcibly initialized 22 | struct file_handle f_handle; | ^~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:6066:17: note: in expansion of macro 'smp_store_release' 6066 | smp_store_release(&poll->head, NULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_reference_parse': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_xcbcmac_setkey': /kisskb/src/fs/fhandle.c: In function '__do_sys_name_to_handle_at': /kisskb/src/fs/fhandle.c:97:21: note: byref variable will be forcibly initialized 97 | struct path path; | ^~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:2087:13: note: byref variable will be forcibly initialized 2087 | u32 key_tmp[3 * AES_BLOCK_SIZE / sizeof(u32)]; | ^~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:2086:31: note: byref variable will be forcibly initialized 2086 | struct crypto_aes_ctx aes; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:892:38: note: byref variable will be forcibly initialized 892 | struct fwnode_reference_args args; | ^~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_cmac_setkey': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_reference_get_int_prop': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:2182:16: note: byref variable will be forcibly initialized 2182 | __be64 consts[4]; | ^~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:2181:31: note: byref variable will be forcibly initialized 2181 | struct crypto_aes_ctx aes; | ^~~ /kisskb/src/fs/fhandle.c: In function 'handle_to_path': /kisskb/src/fs/fhandle.c:171:28: note: byref variable will be forcibly initialized 171 | struct file_handle f_handle; | ^~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:1110:21: note: byref variable will be forcibly initialized 1110 | u32 val; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:1088:38: note: byref variable will be forcibly initialized 1088 | struct fwnode_reference_args fwnode_args; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/sps30.c: In function 'sps30_read_raw': /kisskb/src/drivers/iio/chemical/sps30.c:133:13: note: byref variable will be forcibly initialized 133 | int data[4], ret = -EINVAL; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_do_iopoll': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:2811:22: note: in expansion of macro 'smp_load_acquire' 2811 | if (!smp_load_acquire(&req->iopoll_completed)) | ^~~~~~~~~~~~~~~~ /kisskb/src/fs/fhandle.c: In function 'do_handle_open': /kisskb/src/fs/fhandle.c:219:21: note: byref variable will be forcibly initialized 219 | struct path path; | ^~~~ /kisskb/src/drivers/iio/chemical/sps30.c: In function 'sps30_trigger_handler': /kisskb/src/drivers/iio/chemical/sps30.c:112:11: note: byref variable will be forcibly initialized 112 | } scan; | ^~~~ /kisskb/src/drivers/iio/chemical/sps30.c: In function 'start_cleaning_store': /kisskb/src/drivers/iio/chemical/sps30.c:195:13: note: byref variable will be forcibly initialized 195 | int val, ret; | ^~~ /kisskb/src/drivers/iio/chemical/sps30.c: In function 'cleaning_period_store': /kisskb/src/drivers/iio/chemical/sps30.c:232:13: note: byref variable will be forcibly initialized 232 | int val, ret; | ^~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_sha3_fbcheck': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:2436:36: note: byref variable will be forcibly initialized 2436 | u8 key[SHA3_224_BLOCK_SIZE]; | ^~~ /kisskb/src/drivers/iio/chemical/sps30.c: In function 'cleaning_period_show': /kisskb/src/drivers/iio/chemical/sps30.c:215:16: note: byref variable will be forcibly initialized 215 | __be32 val; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_read': /kisskb/src/fs/io_uring.c:3805:23: note: byref variable will be forcibly initialized 3805 | struct iovec *iovec; | ^~~~~ /kisskb/src/fs/io_uring.c:3804:28: note: byref variable will be forcibly initialized 3804 | struct io_rw_state __s, *s = &__s; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_txnmgr.c:32: /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'queued_spin_unlock': /kisskb/src/fs/io_uring.c: In function 'io_write': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:3951:23: note: byref variable will be forcibly initialized 3951 | struct iovec *iovec; | ^~~~~ In file included from /kisskb/src/drivers/usb/misc/emi26.c:16: /kisskb/src/drivers/usb/misc/emi26.c: In function 'request_ihex_firmware': /kisskb/src/include/linux/ihex.h:68:32: note: byref variable will be forcibly initialized 68 | const struct firmware *lfw; | ^~~ /kisskb/src/fs/io_uring.c:3950:28: note: byref variable will be forcibly initialized 3950 | struct io_rw_state __s, *s = &__s; | ^~~ /kisskb/src/drivers/usb/misc/emi26.c: In function 'emi26_load_firmware': /kisskb/src/drivers/usb/misc/emi26.c:75:32: note: byref variable will be forcibly initialized 75 | const struct firmware *firmware_fw = NULL; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/misc/emi26.c:74:32: note: byref variable will be forcibly initialized 74 | const struct firmware *bitstream_fw = NULL; | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/emi26.c:73:32: note: byref variable will be forcibly initialized 73 | const struct firmware *loader_fw = NULL; | ^~~~~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c: In function 'safexcel_hmac_setkey': /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:1198:52: note: byref variable will be forcibly initialized 1198 | struct safexcel_ahash_export_state istate, ostate; | ^~~~~~ /kisskb/src/drivers/crypto/inside-secure/safexcel_hash.c:1198:44: note: byref variable will be forcibly initialized 1198 | struct safexcel_ahash_export_state istate, ostate; | ^~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_parse_link': /kisskb/src/fs/io_uring.c: In function 'io_poll_add': /kisskb/src/fs/io_uring.c:6403:30: note: byref variable will be forcibly initialized 6403 | struct io_poll_table ipt; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:542:32: note: byref variable will be forcibly initialized 542 | struct fwnode_endpoint fwep; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_close': /kisskb/src/fs/io_uring.c:5073:22: note: byref variable will be forcibly initialized 5073 | struct file *file = NULL; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_files_update': /kisskb/src/fs/io_uring.c:6889:38: note: byref variable will be forcibly initialized 6889 | struct io_uring_rsrc_update2 up; | ^~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_connector_parse': /kisskb/src/fs/io_uring.c: In function 'io_openat2': /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:652:21: note: byref variable will be forcibly initialized 652 | const char *label; | ^~~~~ /kisskb/src/fs/io_uring.c:4608:27: note: byref variable will be forcibly initialized 4608 | struct open_flags op; | ^~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c: In function 'v4l2_fwnode_device_parse': /kisskb/src/fs/io_uring.c: In function 'io_poll_update': /kisskb/src/fs/io_uring.c:6420:14: note: byref variable will be forcibly initialized 6420 | bool locked; | ^~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-fwnode.c:742:13: note: byref variable will be forcibly initialized 742 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/uapi/linux/aio_abi.h:31, from /kisskb/src/include/linux/syscalls.h:77, from /kisskb/src/fs/io_uring.c:45: /kisskb/src/fs/io_uring.c: In function 'io_cancel_defer_files': /kisskb/src/fs/io_uring.c:10327:19: note: byref variable will be forcibly initialized 10327 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-dev.c: In function 'dev_debug_store': /kisskb/src/drivers/media/v4l2-core/v4l2-dev.c:68:13: note: byref variable will be forcibly initialized 68 | u16 value; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_poll_check_events': /kisskb/src/fs/io_uring.c:5929:50: note: byref variable will be forcibly initialized 5929 | struct poll_table_struct pt = { ._key = req->cflags }; | ^~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txInit': /kisskb/src/fs/jfs/jfs_txnmgr.c:228:24: note: byref variable will be forcibly initialized 228 | struct sysinfo si; | ^~ /kisskb/src/drivers/usb/storage/isd200.c: In function 'isd200_probe': /kisskb/src/drivers/usb/storage/isd200.c:1543:25: note: byref variable will be forcibly initialized 1543 | struct us_data *us; | ^~ /kisskb/src/drivers/firmware/efi/esrt.c: In function 'efi_esrt_init': /kisskb/src/drivers/firmware/efi/esrt.c:248:21: note: byref variable will be forcibly initialized 248 | phys_addr_t end; | ^~~ /kisskb/src/drivers/firmware/efi/esrt.c:246:27: note: byref variable will be forcibly initialized 246 | efi_memory_desc_t md; | ^~ /kisskb/src/drivers/firmware/efi/esrt.c:244:42: note: byref variable will be forcibly initialized 244 | struct efi_system_resource_table tmpesrt; | ^~~~~~~ /kisskb/src/drivers/usb/storage/isd200.c: In function 'isd200_scsi_to_ata': /kisskb/src/drivers/usb/storage/isd200.c:1287:43: note: byref variable will be forcibly initialized 1287 | struct read_capacity_data readCapacityData; | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/export.h:43, from /kisskb/src/include/linux/linkage.h:7, from /kisskb/src/include/linux/fs.h:5, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/media/v4l2-core/v4l2-dev.c:17: /kisskb/src/drivers/media/v4l2-core/v4l2-dev.c: In function 'determine_valid_ioctls': /kisskb/src/drivers/usb/storage/isd200.c:1229:23: note: byref variable will be forcibly initialized 1229 | unsigned char senseData[8] = { 0, 0, 0, 0, 0, 0, 0, 0 }; | ^~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-dev.c:546:24: note: byref variable will be forcibly initialized 546 | DECLARE_BITMAP(valid_ioctls, BASE_VIDIOC_PRIVATE); | ^~~~~~~~~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/drivers/usb/storage/isd200.c: In function 'isd200_action': /kisskb/src/drivers/usb/storage/isd200.c:480:23: note: byref variable will be forcibly initialized 480 | union ata_cdb ata; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_ring_ctx_wait_and_kill': /kisskb/src/drivers/usb/storage/isd200.c: In function 'isd200_ata_command': /kisskb/src/drivers/usb/storage/isd200.c:1516:23: note: byref variable will be forcibly initialized 1516 | union ata_cdb ataCdb; | ^~~~~~ /kisskb/src/fs/io_uring.c:10273:23: note: byref variable will be forcibly initialized 10273 | unsigned long index; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_fallback_req_func': /kisskb/src/fs/io_uring.c:1498:14: note: byref variable will be forcibly initialized 1498 | bool locked = false; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/musb/musb_virthub.c:10: /kisskb/src/drivers/usb/musb/musb_virthub.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txUpdateMap': /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_send_command': /kisskb/src/drivers/iio/chemical/scd4x.c:96:14: note: byref variable will be forcibly initialized 96 | char buf[SCD4X_COMMAND_BUF_SIZE]; | ^~~ /kisskb/src/fs/jfs/jfs_txnmgr.c:2281:25: note: byref variable will be forcibly initialized 2281 | struct pxd_lock pxdlock; | ^~~~~~~ /kisskb/src/fs/io_uring.c: In function 'tctx_task_work': /kisskb/src/fs/io_uring.c:2488:29: note: byref variable will be forcibly initialized 2488 | struct io_ring_ctx *ctx = NULL; | ^~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_read': /kisskb/src/drivers/iio/chemical/scd4x.c:131:14: note: byref variable will be forcibly initialized 131 | char buf[SCD4X_READ_BUF_SIZE]; | ^~~ /kisskb/src/fs/io_uring.c:2487:14: note: byref variable will be forcibly initialized 2487 | bool uring_locked = false; | ^~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_wait_meas_poll': /kisskb/src/drivers/iio/chemical/scd4x.c:285:24: note: byref variable will be forcibly initialized 285 | __be16 bval; | ^~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_read_meas': /kisskb/src/drivers/iio/chemical/scd4x.c:266:16: note: byref variable will be forcibly initialized 266 | __be16 buf[3]; | ^~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_read_channel': /kisskb/src/drivers/iio/chemical/scd4x.c:322:18: note: byref variable will be forcibly initialized 322 | uint16_t buf[3]; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_try_cancel_requests': /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_write': /kisskb/src/drivers/iio/chemical/scd4x.c:180:14: note: byref variable will be forcibly initialized 180 | char buf[SCD4X_WRITE_BUF_SIZE]; | ^~~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txCommit': /kisskb/src/fs/jfs/jfs_txnmgr.c:1128:23: note: byref variable will be forcibly initialized 1128 | struct commit cd; | ^~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_write_and_fetch': /kisskb/src/drivers/iio/chemical/scd4x.c:216:14: note: byref variable will be forcibly initialized 216 | char buf[SCD4X_READ_BUF_SIZE]; | ^~~ /kisskb/src/fs/io_uring.c:10377:31: note: byref variable will be forcibly initialized 10377 | struct io_task_cancel cancel = { .task = task, .all = cancel_all, }; | ^~~~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_trigger_handler': /kisskb/src/drivers/iio/chemical/scd4x.c:599:11: note: byref variable will be forcibly initialized 599 | } scan; | ^~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'scd4x_read_raw': /kisskb/src/drivers/iio/chemical/scd4x.c:337:16: note: byref variable will be forcibly initialized 337 | __be16 tmp; | ^~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'calibration_forced_value_store': In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/jfs/jfs_txnmgr.c:32: /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'jfs_lazycommit': /kisskb/src/drivers/iio/chemical/scd4x.c:460:23: note: byref variable will be forcibly initialized 460 | uint16_t val, arg; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_ring_exit_work': /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_write_burst': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:194:12: note: byref variable will be forcibly initialized 194 | u8 mbuf[sizeof(reg) + IQS5XX_WR_BYTES_MAX]; | ^~~~ /kisskb/src/drivers/iio/chemical/scd4x.c:460:18: note: byref variable will be forcibly initialized 460 | uint16_t val, arg; | ^~~ /kisskb/src/fs/jfs/jfs_txnmgr.c:2784:43: note: byref variable will be forcibly initialized 2784 | DECLARE_WAITQUEUE(wq, current); | ^~ /kisskb/src/include/linux/wait.h:55:33: note: in definition of macro 'DECLARE_WAITQUEUE' 55 | struct wait_queue_entry name = __WAITQUEUE_INITIALIZER(name, tsk) | ^~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'calibration_auto_enable_store': /kisskb/src/drivers/iio/chemical/scd4x.c:435:14: note: byref variable will be forcibly initialized 435 | bool val; | ^~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_write_word': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:226:16: note: byref variable will be forcibly initialized 226 | __be16 val_buf = cpu_to_be16(val); | ^~~~~~~ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_core.c:13: /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_core.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/chemical/scd4x.c: In function 'calibration_auto_enable_show': /kisskb/src/drivers/iio/chemical/scd4x.c:413:16: note: byref variable will be forcibly initialized 413 | __be16 bval; | ^~~~ /kisskb/src/fs/io_uring.c:10183:29: note: byref variable will be forcibly initialized 10183 | struct io_tctx_exit exit; | ^~~~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'txQuiesce': /kisskb/src/fs/jfs/jfs_txnmgr.c:2841:23: note: byref variable will be forcibly initialized 2841 | struct inode *ip; | ^~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_fw_file_parse': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:713:12: note: byref variable will be forcibly initialized 713 | u8 rec_data[IQS5XX_REC_LEN_MAX]; | ^~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:712:12: note: byref variable will be forcibly initialized 712 | u8 rec_hdr[IQS5XX_REC_HDR_LEN]; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:711:31: note: byref variable will be forcibly initialized 711 | u8 rec_len, rec_type, rec_chksm, chksm; | ^~~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:705:32: note: byref variable will be forcibly initialized 705 | const struct firmware *fw; | ^~ /kisskb/src/fs/jfs/jfs_txnmgr.c: In function 'jfs_sync': In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/usb/musb/musb_trace.h:389, from /kisskb/src/drivers/usb/musb/musb_trace.c:11: /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_log': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_core.c:9: /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_core.c: In function 'kmalloc_array': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/jfs/jfs_txnmgr.c:2912:23: note: byref variable will be forcibly initialized 2912 | struct inode *ip; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_uring_clean_tctx': /kisskb/src/fs/io_uring.c:10501:23: note: byref variable will be forcibly initialized 10501 | unsigned long index; | ^~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_bl_write': /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_state': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:362:12: note: byref variable will be forcibly initialized 362 | u8 mbuf[sizeof(bl_addr) + IQS5XX_BL_BLK_LEN_MAX]; | ^~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:360:24: note: byref variable will be forcibly initialized 360 | struct i2c_msg msg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/drivers/usb/renesas_usbhs/mod.c:9: /kisskb/src/drivers/usb/renesas_usbhs/mod.c: In function 'queued_spin_unlock': /kisskb/src/drivers/usb/storage/onetouch.c: In function 'onetouch_probe': /kisskb/src/drivers/usb/storage/onetouch.c:278:25: note: byref variable will be forcibly initialized 278 | struct us_data *us; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_register_iowq_max_workers': /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_read_burst': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:138:24: note: byref variable will be forcibly initialized 138 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:136:16: note: byref variable will be forcibly initialized 136 | __be16 reg_buf = cpu_to_be16(reg); | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_read_word': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:177:16: note: byref variable will be forcibly initialized 177 | __be16 val_buf; | ^~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_regb': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_bl_cmd': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:250:12: note: byref variable will be forcibly initialized 250 | u8 mbuf[sizeof(bl_cmd) + sizeof(bl_addr)]; | ^~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:248:24: note: byref variable will be forcibly initialized 248 | struct i2c_msg msg; | ^~~ /kisskb/src/fs/io_uring.c:11650:15: note: byref variable will be forcibly initialized 11650 | __u32 new_count[2]; | ^~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_regw': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_bl_verify': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:401:12: note: byref variable will be forcibly initialized 401 | u8 bl_data[IQS5XX_BL_BLK_LEN_MAX]; | ^~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:399:24: note: byref variable will be forcibly initialized 399 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_regl': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_init_wq_offload': /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_send_i2c_data': /kisskb/src/drivers/media/tuners/xc4000.c:243:24: note: byref variable will be forcibly initialized 243 | struct i2c_msg msg = { .addr = priv->i2c_props.addr, | ^~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_isr': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:153:1: note: in expansion of macro 'TRACE_EVENT' 153 | TRACE_EVENT(musb_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:153:1: note: in expansion of macro 'TRACE_EVENT' 153 | TRACE_EVENT(musb_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:153:1: note: in expansion of macro 'TRACE_EVENT' 153 | TRACE_EVENT(musb_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/renesas_usbhs/mod.c: In function 'usbhs_interrupt': /kisskb/src/drivers/usb/renesas_usbhs/mod.c:233:32: note: byref variable will be forcibly initialized 233 | struct usbhs_irq_state irq_state; | ^~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_load_i2c_sequence': /kisskb/src/drivers/media/tuners/xc4000.c:302:12: note: byref variable will be forcibly initialized 302 | u8 buf[XC_MAX_I2C_WRITE_LENGTH]; | ^~~ In file included from /kisskb/src/drivers/input/misc/ims-pcu.c:11: /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'request_ihex_firmware': /kisskb/src/include/linux/ihex.h:68:32: note: byref variable will be forcibly initialized 68 | const struct firmware *lfw; | ^~~ /kisskb/src/fs/io_uring.c:9263:27: note: byref variable will be forcibly initialized 9263 | struct io_wq_data data; | ^~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_axis_init': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:490:20: note: byref variable will be forcibly initialized 490 | u16 max_x, max_y; | ^~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c:490:13: note: byref variable will be forcibly initialized 490 | u16 max_x, max_y; | ^~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_urb': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:59:63: note: byref variable will be forcibly initialized 59 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_write_reg': /kisskb/src/drivers/media/tuners/xc4000.c:284:12: note: byref variable will be forcibly initialized 284 | u8 buf[4]; | ^~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_dev_init': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:557:12: note: byref variable will be forcibly initialized 557 | u8 buf[sizeof(*dev_id_info) + 1]; | ^~~ /kisskb/src/fs/io_uring.c: In function '__io_uring_add_tctx_node': /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'perf_trace_musb_req': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:236:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 236 | DECLARE_EVENT_CLASS(musb_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:236:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 236 | DECLARE_EVENT_CLASS(musb_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:10429:38: note: byref variable will be forcibly initialized 10429 | unsigned int limits[2] = { ctx->iowq_limits[0], | ^~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'load_scode': /kisskb/src/drivers/media/tuners/xc4000.c:865:25: note: byref variable will be forcibly initialized 865 | u8 indirect_mode[5]; | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:864:25: note: byref variable will be forcibly initialized 864 | u8 scode_buf[13]; | ^~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/usb/musb/musb_trace.h:389, from /kisskb/src/drivers/usb/musb/musb_trace.c:11: /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_log': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'fw_file_store': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:902:14: note: byref variable will be forcibly initialized 902 | char fw_file[IQS5XX_FW_FILE_LEN + 1]; | ^~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_ringfd_register': /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc4000_readreg': /kisskb/src/drivers/media/tuners/xc4000.c:535:24: note: byref variable will be forcibly initialized 535 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/media/tuners/xc4000.c:534:12: note: byref variable will be forcibly initialized 534 | u8 bval[2] = { 0, 0 }; | ^~~~ /kisskb/src/drivers/media/tuners/xc4000.c:533:12: note: byref variable will be forcibly initialized 533 | u8 buf[2] = { reg >> 8, reg & 0xff }; | ^~~ /kisskb/src/drivers/input/touchscreen/iqs5xx.c: In function 'iqs5xx_irq': /kisskb/src/drivers/input/touchscreen/iqs5xx.c:639:30: note: byref variable will be forcibly initialized 639 | struct iqs5xx_status status; | ^~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc4000_get_signal': /kisskb/src/fs/io_uring.c:10649:37: note: byref variable will be forcibly initialized 10649 | struct io_uring_rsrc_update reg; | ^~~ /kisskb/src/drivers/media/tuners/xc4000.c:1454:13: note: byref variable will be forcibly initialized 1454 | u16 value = 0; | ^~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_state': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc4000_get_status': /kisskb/src/fs/io_uring.c: In function '__io_alloc_req_refill': /kisskb/src/drivers/media/tuners/xc4000.c:1554:17: note: byref variable will be forcibly initialized 1554 | u16 lock_status = 0; | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c:2214:15: note: byref variable will be forcibly initialized 2214 | void *reqs[IO_REQ_ALLOC_BATCH]; | ^~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_wait_for_lock': /kisskb/src/drivers/media/tuners/xc4000.c:485:17: note: byref variable will be forcibly initialized 485 | u16 lock_state = 0; | ^~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc4000_get_frequency': /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_update_firmware_store': /kisskb/src/drivers/media/tuners/xc4000.c:1526:33: note: byref variable will be forcibly initialized 1526 | u16 snr = 0; | ^~~ /kisskb/src/drivers/input/misc/ims-pcu.c:1157:13: note: byref variable will be forcibly initialized 1157 | int value; | ^~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_regb': /kisskb/src/drivers/input/misc/ims-pcu.c:1156:32: note: byref variable will be forcibly initialized 1156 | const struct firmware *fw = NULL; | ^~ /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_get_version': /kisskb/src/drivers/media/tuners/xc4000.c:435:13: note: byref variable will be forcibly initialized 435 | u16 data; | ^~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_regw': /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_reset_device': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_get_frequency_error': /kisskb/src/drivers/media/tuners/xc4000.c:413:13: note: byref variable will be forcibly initialized 413 | u16 regData; | ^~~~~~~ /kisskb/src/drivers/input/misc/ims-pcu.c:1125:13: note: byref variable will be forcibly initialized 1125 | int value; | ^~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_get_hsync_freq': /kisskb/src/drivers/media/tuners/xc4000.c:452:13: note: byref variable will be forcibly initialized 452 | u16 regData; | ^~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_regl': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc_debug_dump': /kisskb/src/drivers/media/tuners/xc4000.c:1101:38: note: byref variable will be forcibly initialized 1101 | u8 fw_majorversion = 0, fw_minorversion = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1101:17: note: byref variable will be forcibly initialized 1101 | u8 fw_majorversion = 0, fw_minorversion = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_isr': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:153:1: note: in expansion of macro 'TRACE_EVENT' 153 | TRACE_EVENT(musb_isr, | ^~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:153:1: note: in expansion of macro 'TRACE_EVENT' 153 | TRACE_EVENT(musb_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1100:38: note: byref variable will be forcibly initialized 1100 | u8 hw_majorversion = 0, hw_minorversion = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1100:17: note: byref variable will be forcibly initialized 1100 | u8 hw_majorversion = 0, hw_minorversion = 0; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1099:17: note: byref variable will be forcibly initialized 1099 | u16 noise = 0; | ^~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1098:17: note: byref variable will be forcibly initialized 1098 | u16 signal = 0; | ^~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1097:17: note: byref variable will be forcibly initialized 1097 | u16 quality; | ^~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1096:17: note: byref variable will be forcibly initialized 1096 | u16 frame_lines; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1095:17: note: byref variable will be forcibly initialized 1095 | u32 hsync_freq_hz = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1094:17: note: byref variable will be forcibly initialized 1094 | u16 lock_status; | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1093:17: note: byref variable will be forcibly initialized 1093 | u32 freq_error_hz = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:1092:17: note: byref variable will be forcibly initialized 1092 | u16 adc_envelope; | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_urb': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:384:63: note: byref variable will be forcibly initialized 384 | struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\ | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/pmbus/zl6100.c: In function 'zl6100_probe': /kisskb/src/drivers/hwmon/pmbus/zl6100.c:323:12: note: byref variable will be forcibly initialized 323 | u8 device_id[I2C_SMBUS_BLOCK_MAX + 1]; | ^~~~~~~~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_write_ofn_config': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/media/tuners/xc4000.c:12: /kisskb/src/drivers/media/tuners/xc4000.c: In function 'kmalloc_array': /kisskb/src/drivers/input/misc/ims-pcu.c:1280:12: note: byref variable will be forcibly initialized 1280 | u8 buffer[] = { addr, data }; | ^~~~~~ /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'trace_event_raw_event_musb_req': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:236:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 236 | DECLARE_EVENT_CLASS(musb_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_ofn_bit_store': /kisskb/src/drivers/input/misc/ims-pcu.c:1413:12: note: byref variable will be forcibly initialized 1413 | u8 data; | ^~~~ /kisskb/src/drivers/input/misc/ims-pcu.c:1412:13: note: byref variable will be forcibly initialized 1412 | int value; | ^~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc4000_fwupload': /kisskb/src/drivers/media/tuners/xc4000.c:712:31: note: byref variable will be forcibly initialized 712 | char name[33]; | ^~~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_ofn_bit_show': /kisskb/src/drivers/media/tuners/xc4000.c:708:32: note: byref variable will be forcibly initialized 708 | const struct firmware *fw = NULL; | ^~ /kisskb/src/drivers/input/misc/ims-pcu.c:1391:12: note: byref variable will be forcibly initialized 1391 | u8 data; | ^~~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_ofn_reg_data_show': /kisskb/src/drivers/input/misc/ims-pcu.c:1303:12: note: byref variable will be forcibly initialized 1303 | u8 data; | ^~~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_ofn_reg_addr_store': /kisskb/src/drivers/input/misc/ims-pcu.c:1360:12: note: byref variable will be forcibly initialized 1360 | u8 value; | ^~~~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_ofn_reg_data_store': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/usb/musb/musb_trace.h:389, from /kisskb/src/drivers/usb/musb/musb_trace.c:11: /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_log': /kisskb/src/drivers/input/misc/ims-pcu.c:1322:12: note: byref variable will be forcibly initialized 1322 | u8 value; | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:26:1: note: in expansion of macro 'TRACE_EVENT' 26 | TRACE_EVENT(musb_log, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_urb': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:174:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 174 | DECLARE_EVENT_CLASS(musb_urb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'check_firmware': /kisskb/src/drivers/media/tuners/xc4000.c:931:78: note: byref variable will be forcibly initialized 931 | u8 hw_major = 0, hw_minor = 0, fw_major = 0, fw_minor = 0; | ^~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:931:64: note: byref variable will be forcibly initialized 931 | u8 hw_major = 0, hw_minor = 0, fw_major = 0, fw_minor = 0; | ^~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_state': /kisskb/src/drivers/media/tuners/xc4000.c:931:50: note: byref variable will be forcibly initialized 931 | u8 hw_major = 0, hw_minor = 0, fw_major = 0, fw_minor = 0; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:931:36: note: byref variable will be forcibly initialized 931 | u8 hw_major = 0, hw_minor = 0, fw_major = 0, fw_minor = 0; | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:930:36: note: byref variable will be forcibly initialized 930 | v4l2_std_id std0; | ^~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:40:1: note: in expansion of macro 'TRACE_EVENT' 40 | TRACE_EVENT(musb_state, | ^~~~~~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:929:36: note: byref variable will be forcibly initialized 929 | u16 hwmodel; | ^~~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c:927:36: note: byref variable will be forcibly initialized 927 | struct firmware_properties new_fw; | ^~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_regb': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:57:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 57 | DECLARE_EVENT_CLASS(musb_regb, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_regw': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:89:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 89 | DECLARE_EVENT_CLASS(musb_regw, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_regl': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:121:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 121 | DECLARE_EVENT_CLASS(musb_regl, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_isr': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:153:1: note: in expansion of macro 'TRACE_EVENT' 153 | TRACE_EVENT(musb_isr, | ^~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function '__bpf_trace_musb_req': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST1' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/./musb_trace.h:236:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 236 | DECLARE_EVENT_CLASS(musb_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_trace.c: In function 'musb_dbg': /kisskb/src/drivers/usb/musb/musb_trace.c:16:17: note: byref variable will be forcibly initialized 16 | va_list args; | ^~~~ /kisskb/src/drivers/usb/musb/musb_trace.c:15:26: note: byref variable will be forcibly initialized 15 | struct va_format vaf; | ^~~ /kisskb/src/drivers/input/misc/ims-pcu.c: In function 'ims_pcu_backlight_set_brightness': /kisskb/src/drivers/input/misc/ims-pcu.c:954:16: note: byref variable will be forcibly initialized 954 | __le16 br_val = cpu_to_le16(value); | ^~~~~~ /kisskb/src/drivers/media/tuners/xc4000.c: In function 'xc4000_attach': /kisskb/src/drivers/media/tuners/xc4000.c:1652:17: note: byref variable will be forcibly initialized 1652 | u16 id = 0; | ^~ /kisskb/src/fs/io_uring.c: In function 'io_cqring_wait': /kisskb/src/fs/io_uring.c:8284:35: note: byref variable will be forcibly initialized 8284 | struct timespec64 ts; | ^~ /kisskb/src/fs/io_uring.c:8246:30: note: byref variable will be forcibly initialized 8246 | struct io_wait_queue iowq; | ^~~~ /kisskb/src/fs/io_uring.c: In function '__do_sys_io_uring_enter': /kisskb/src/fs/io_uring.c:10932:50: note: byref variable will be forcibly initialized 10932 | struct __kernel_timespec __user *ts; | ^~ /kisskb/src/fs/io_uring.c:10931:40: note: byref variable will be forcibly initialized 10931 | const sigset_t __user *sig; | ^~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_i2c_write': /kisskb/src/drivers/power/supply/bq2415x_charger.c:246:12: note: byref variable will be forcibly initialized 246 | u8 data[2]; | ^~~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c:245:24: note: byref variable will be forcibly initialized 245 | struct i2c_msg msg[1]; | ^~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c: In function 'scmi_iio_read_channel_data': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:287:36: note: byref variable will be forcibly initialized 287 | struct scmi_sensor_reading readings[SCMI_IIO_NUM_OF_AXIS]; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_i2c_read': /kisskb/src/drivers/power/supply/bq2415x_charger.c:191:12: note: byref variable will be forcibly initialized 191 | u8 val; | ^~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c:190:24: note: byref variable will be forcibly initialized 190 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/drivers/iio/adc/rockchip_saradc.c: In function 'rockchip_saradc_trigger_handler': /kisskb/src/drivers/iio/adc/rockchip_saradc.c:269:11: note: byref variable will be forcibly initialized 269 | } data; | ^~~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c: In function 'scmi_iio_get_odr_val': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:250:13: note: byref variable will be forcibly initialized 250 | u32 sensor_config; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:248:63: note: byref variable will be forcibly initialized 248 | u64 sensor_update_interval, sensor_interval_mult, hz, uhz; | ^~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:248:59: note: byref variable will be forcibly initialized 248 | u64 sensor_update_interval, sensor_interval_mult, hz, uhz; | ^~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c: In function 'scmi_iio_set_odr_val': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:136:14: note: byref variable will be forcibly initialized 136 | char buf[32]; | ^~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:135:13: note: byref variable will be forcibly initialized 135 | u32 sensor_config; | ^~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_allocate_scq_urings': /kisskb/src/fs/io_uring.c:11143:22: note: byref variable will be forcibly initialized 11143 | size_t size, sq_array_offset; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/chemical/sps30_serial.c: In function 'sps30_serial_command': /kisskb/src/drivers/iio/chemical/sps30_serial.c:194:23: note: byref variable will be forcibly initialized 194 | unsigned char buf[SPS30_SERIAL_MAX_BUF_SIZE]; | ^~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c: In function 'scmi_iio_set_sampling_freq_avail': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:515:21: note: byref variable will be forcibly initialized 515 | hz, uhz; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_sq_offload_create': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:515:17: note: byref variable will be forcibly initialized 515 | hz, uhz; | ^~ /kisskb/src/drivers/iio/chemical/sps30_serial.c: In function 'sps30_serial_write_cleaning_period': /kisskb/src/drivers/iio/chemical/sps30_serial.c:340:23: note: byref variable will be forcibly initialized 340 | unsigned char buf[5] = { 0x00 }; | ^~~ /kisskb/src/drivers/iio/chemical/sps30_serial.c: In function 'sps30_serial_start_meas': /kisskb/src/drivers/iio/chemical/sps30_serial.c:278:23: note: byref variable will be forcibly initialized 278 | unsigned char buf[] = { 0x01, 0x03 }; | ^~~ /kisskb/src/drivers/iio/chemical/sps30_serial.c: In function 'sps30_serial_read_cleaning_period': /kisskb/src/drivers/iio/chemical/sps30_serial.c:325:23: note: byref variable will be forcibly initialized 325 | unsigned char buf[] = { 0x00 }; | ^~~ /kisskb/src/drivers/iio/chemical/sps30_serial.c: In function 'sps30_serial_show_info': /kisskb/src/drivers/iio/chemical/sps30_serial.c:353:23: note: byref variable will be forcibly initialized 353 | unsigned char buf[32 + 1] = { 0x03 }; | ^~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_notifier_call': /kisskb/src/drivers/power/supply/bq2415x_charger.c:812:36: note: byref variable will be forcibly initialized 812 | union power_supply_propval prop; | ^~~~ /kisskb/src/fs/io_uring.c:9372:22: note: byref variable will be forcibly initialized 9372 | bool attached; | ^~~~~~~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c: In function 'scmi_alloc_iiodev': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:572:28: note: byref variable will be forcibly initialized 572 | enum iio_chan_type type; | ^~~~ /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:571:27: note: byref variable will be forcibly initialized 571 | enum iio_modifier modifier; | ^~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sqd_handle_event': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c: In function 'scmi_iio_dev_probe': /kisskb/src/drivers/iio/common/scmi_sensors/scmi_iio.c:641:38: note: byref variable will be forcibly initialized 641 | struct scmi_protocol_handle *ph; | ^~ /kisskb/src/fs/io_uring.c:7985:24: note: byref variable will be forcibly initialized 7985 | struct ksignal ksig; | ^~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/power/supply/bq2415x_charger.c:27: /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_power_supply_init': /kisskb/src/drivers/power/supply/bq2415x_charger.c:1477:14: note: byref variable will be forcibly initialized 1477 | char revstr[8]; | ^~~~~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_probe': /kisskb/src/drivers/power/supply/bq2415x_charger.c:1534:36: note: byref variable will be forcibly initialized 1534 | union power_supply_propval prop; | ^~~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_setup': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_udc.c:11: /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_udc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_print_format': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:283:13: note: byref variable will be forcibly initialized 283 | u32 pixelformat; | ^~~~~~~~~~~ /kisskb/src/fs/io_uring.c:11363:32: note: byref variable will be forcibly initialized 11363 | struct io_uring_params p; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/fs/io_uring.c:42: /kisskb/src/fs/io_uring.c: In function 'io_eventfd_register': /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_sysfs_set_registers': /kisskb/src/drivers/power/supply/bq2415x_charger.c:1242:22: note: byref variable will be forcibly initialized 1242 | unsigned int val; | ^~~ /kisskb/src/drivers/power/supply/bq2415x_charger.c:1241:22: note: byref variable will be forcibly initialized 1241 | unsigned int reg; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_enum_freq_bands': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2674:39: note: byref variable will be forcibly initialized 2674 | struct v4l2_modulator m = { | ^ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/io_uring.c:9948:9: note: in expansion of macro 'rcu_assign_pointer' 9948 | rcu_assign_pointer(ctx->io_ev_fd, ev_fd); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2656:35: note: byref variable will be forcibly initialized 2656 | struct v4l2_tuner t = { | ^ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_sysfs_set_enable': /kisskb/src/drivers/power/supply/bq2415x_charger.c:1353:14: note: byref variable will be forcibly initialized 1353 | long val; | ^~~ /kisskb/src/fs/io_uring.c:9926:13: note: byref variable will be forcibly initialized 9926 | int fd; | ^~ In file included from /kisskb/src/drivers/usb/misc/ezusb.c:13: /kisskb/src/drivers/usb/misc/ezusb.c: In function 'request_ihex_firmware': /kisskb/src/include/linux/ihex.h:68:32: note: byref variable will be forcibly initialized 68 | const struct firmware *lfw; | ^~~ /kisskb/src/drivers/usb/storage/jumpshot.c: In function 'jumpshot_probe': /kisskb/src/drivers/usb/storage/jumpshot.c:651:25: note: byref variable will be forcibly initialized 651 | struct us_data *us; | ^~ /kisskb/src/drivers/power/supply/bq2415x_charger.c: In function 'bq2415x_sysfs_set_limit': /kisskb/src/drivers/power/supply/bq2415x_charger.c:1293:14: note: byref variable will be forcibly initialized 1293 | long val; | ^~~ /kisskb/src/fs/io_uring.c: In function 'io_register_personality': /kisskb/src/drivers/usb/misc/ezusb.c: In function 'ezusb_ihex_firmware_download': /kisskb/src/drivers/usb/misc/ezusb.c:63:32: note: byref variable will be forcibly initialized 63 | const struct firmware *firmware = NULL; | ^~~~~~~~ /kisskb/src/fs/io_uring.c:11431:13: note: byref variable will be forcibly initialized 11431 | u32 id; | ^~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'rts51x_bulk_transport': /kisskb/src/drivers/usb/storage/realtek_cr.c:209:22: note: byref variable will be forcibly initialized 209 | unsigned int cswlen; | ^~~~~~ /kisskb/src/drivers/usb/storage/jumpshot.c: In function 'jumpshot_read_data': /kisskb/src/drivers/usb/storage/jumpshot.c:164:29: note: byref variable will be forcibly initialized 164 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/jumpshot.c:163:22: note: byref variable will be forcibly initialized 163 | unsigned int sg_offset = 0; | ^~~~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_register_iowq_aff': /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'rts51x_read_mem': /kisskb/src/drivers/usb/storage/realtek_cr.c:363:12: note: byref variable will be forcibly initialized 363 | u8 cmnd[12] = { 0 }; | ^~~~ /kisskb/src/fs/io_uring.c:11610:23: note: byref variable will be forcibly initialized 11610 | cpumask_var_t new_mask; | ^~~~~~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'rts51x_write_mem': /kisskb/src/drivers/usb/storage/realtek_cr.c:394:12: note: byref variable will be forcibly initialized 394 | u8 cmnd[12] = { 0 }; | ^~~~ /kisskb/src/drivers/usb/storage/jumpshot.c: In function 'jumpshot_write_data': /kisskb/src/drivers/usb/storage/jumpshot.c:241:29: note: byref variable will be forcibly initialized 241 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/jumpshot.c:240:22: note: byref variable will be forcibly initialized 240 | unsigned int sg_offset = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'fw5895_init': /kisskb/src/drivers/usb/storage/realtek_cr.c:699:12: note: byref variable will be forcibly initialized 699 | u8 val; | ^~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'enable_oscillator': /kisskb/src/drivers/usb/storage/realtek_cr.c:481:12: note: byref variable will be forcibly initialized 481 | u8 value; | ^~~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'rts51x_read_status': /kisskb/src/drivers/usb/storage/realtek_cr.c:423:12: note: byref variable will be forcibly initialized 423 | u8 cmnd[12] = { 0 }; | ^~~~ In file included from /kisskb/src/drivers/mfd/rc5t583-irq.c:14: /kisskb/src/drivers/mfd/rc5t583-irq.c: In function 'rc5t583_read': /kisskb/src/include/linux/mfd/rc5t583.h:335:22: note: byref variable will be forcibly initialized 335 | unsigned int ival; | ^~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'rts51x_check_status': /kisskb/src/drivers/usb/storage/realtek_cr.c:451:12: note: byref variable will be forcibly initialized 451 | u8 buf[16]; | ^~~ /kisskb/src/drivers/mfd/rc5t583-irq.c: In function 'rc5t583_irq': /kisskb/src/drivers/mfd/rc5t583-irq.c:245:17: note: byref variable will be forcibly initialized 245 | uint8_t master_int = 0; | ^~~~~~~~~~ /kisskb/src/drivers/mfd/rc5t583-irq.c:244:17: note: byref variable will be forcibly initialized 244 | uint8_t int_sts[RC5T583_MAX_INTERRUPT_MASK_REGS]; | ^~~~~~~ /kisskb/src/fs/io_uring.c: In function 'io_uring_cancel_generic': /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'rts51x_bulk_transport_special': /kisskb/src/drivers/usb/storage/realtek_cr.c:298:22: note: byref variable will be forcibly initialized 298 | unsigned int cswlen; | ^~~~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function '__do_config_autodelink': /kisskb/src/drivers/usb/storage/realtek_cr.c:505:12: note: byref variable will be forcibly initialized 505 | u8 cmnd[12] = {0}; | ^~~~ /kisskb/src/fs/io_uring.c:10553:39: note: byref variable will be forcibly initialized 10553 | unsigned long index; | ^~~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'do_config_autodelink': /kisskb/src/drivers/usb/storage/realtek_cr.c:533:12: note: byref variable will be forcibly initialized 533 | u8 value; | ^~~~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'config_autodelink_after_power_on': /kisskb/src/drivers/usb/storage/realtek_cr.c:562:12: note: byref variable will be forcibly initialized 562 | u8 value; | ^~~~~ /kisskb/src/fs/io_uring.c: In function 'io_sq_thread': /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'config_autodelink_before_power_down': /kisskb/src/drivers/usb/storage/realtek_cr.c:629:12: note: byref variable will be forcibly initialized 629 | u8 value; | ^~~~~ /kisskb/src/fs/io_uring.c:8003:14: note: byref variable will be forcibly initialized 8003 | char buf[TASK_COMM_LEN]; | ^~~ /kisskb/src/drivers/usb/storage/realtek_cr.c: In function 'realtek_cr_probe': /kisskb/src/drivers/usb/storage/realtek_cr.c:1036:25: note: byref variable will be forcibly initialized 1036 | struct us_data *us; | ^~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina226_interval_store': /kisskb/src/drivers/hwmon/ina2xx.c:509:23: note: byref variable will be forcibly initialized 509 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina226_interval_show': /kisskb/src/drivers/hwmon/ina2xx.c:533:22: note: byref variable will be forcibly initialized 533 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina226_alarm_show': /kisskb/src/drivers/hwmon/ina2xx.c:442:13: note: byref variable will be forcibly initialized 442 | int regval; | ^~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_s_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2235:33: note: byref variable will be forcibly initialized 2235 | struct v4l2_ext_control ctrl; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2234:34: note: byref variable will be forcibly initialized 2234 | struct v4l2_ext_controls ctrls; | ^~~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina2xx_shunt_store': /kisskb/src/drivers/hwmon/ina2xx.c:490:23: note: byref variable will be forcibly initialized 490 | unsigned long val; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2201:33: note: byref variable will be forcibly initialized 2201 | struct v4l2_ext_control ctrl; | ^~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina226_alert_store': /kisskb/src/drivers/hwmon/ina2xx.c:400:23: note: byref variable will be forcibly initialized 400 | unsigned long val; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2200:34: note: byref variable will be forcibly initialized 2200 | struct v4l2_ext_controls ctrls; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/gadget/function/f_acm.c:14: /kisskb/src/drivers/usb/gadget/function/f_acm.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina226_alert_show': /kisskb/src/drivers/hwmon/ina2xx.c:372:13: note: byref variable will be forcibly initialized 372 | int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina2xx_read_reg': /kisskb/src/drivers/hwmon/ina2xx.c:231:38: note: byref variable will be forcibly initialized 231 | unsigned int cal; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/include/linux/iosys-map.h:9, from /kisskb/src/include/linux/dma-buf.h:16, from /kisskb/src/drivers/gpu/drm/drm_gem.c:28: /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina2xx_value_show': /kisskb/src/drivers/hwmon/ina2xx.c:306:22: note: byref variable will be forcibly initialized 306 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ina2xx.c: In function 'ina2xx_probe': /kisskb/src/drivers/hwmon/ina2xx.c:623:13: note: byref variable will be forcibly initialized 623 | u32 val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c:11: /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_acm.c: In function 'acm_notify_serial_state': /kisskb/src/drivers/usb/gadget/function/f_acm.c:537:33: note: byref variable will be forcibly initialized 537 | __le16 serial_state; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'v4l_g_parm': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2100:21: note: byref variable will be forcibly initialized 2100 | v4l2_std_id std; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/include/linux/dma-buf.h:19, from /kisskb/src/drivers/gpu/drm/drm_gem.c:28: /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-lm3692x.c: In function 'lm3692x_fault_check': /kisskb/src/drivers/leds/leds-lm3692x.c:148:22: note: byref variable will be forcibly initialized 148 | unsigned int read_buf; | ^~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function '__video_do_ioctl': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:2917:32: note: byref variable will be forcibly initialized 2917 | struct v4l2_ioctl_info default_info; | ^~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_gem.c:46: /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_dev_is_unplugged': /kisskb/src/drivers/leds/leds-lm3692x.c: In function 'lm3692x_probe_dt': /kisskb/src/include/drm/drm_drv.h:543:13: note: byref variable will be forcibly initialized 543 | int idx; | ^~~ /kisskb/src/drivers/leds/leds-lm3692x.c:381:18: note: byref variable will be forcibly initialized 381 | u32 ovp, max_cur; | ^~~~~~~ /kisskb/src/drivers/leds/leds-lm3692x.c:381:13: note: byref variable will be forcibly initialized 381 | u32 ovp, max_cur; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c: In function 'video_usercopy': /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:3283:19: note: byref variable will be forcibly initialized 3283 | void **kernel_ptr = NULL; | ^~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:3282:22: note: byref variable will be forcibly initialized 3282 | void __user *user_ptr = NULL; | ^~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:3281:17: note: byref variable will be forcibly initialized 3281 | size_t array_size = 0; | ^~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:3280:17: note: byref variable will be forcibly initialized 3280 | bool always_copy = false; | ^~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ioctl.c:3275:17: note: byref variable will be forcibly initialized 3275 | char sbuf[128]; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_get_pages': /kisskb/src/drivers/gpu/drm/drm_gem.c:545:24: note: byref variable will be forcibly initialized 545 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c: In function 'setup_bd_list_xfr': /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c:428:32: note: byref variable will be forcibly initialized 428 | u32 maxp, tfs, dword2, dword3; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_put_pages': /kisskb/src/drivers/gpu/drm/drm_gem.c:613:24: note: byref variable will be forcibly initialized 613 | struct pagevec pvec; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_object_lookup': /kisskb/src/drivers/gpu/drm/drm_gem.c:742:32: note: byref variable will be forcibly initialized 742 | struct drm_gem_object *obj = NULL; | ^~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_open_ioctl': /kisskb/src/drivers/gpu/drm/drm_gem.c:877:13: note: byref variable will be forcibly initialized 877 | u32 handle; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c:11: /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_convert_and_read': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:108:16: note: byref variable will be forcibly initialized 108 | __be32 buf = 0; | ^~~ /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c: In function 'ep_bd_list_alloc': /kisskb/src/drivers/usb/gadget/udc/bdc/bdc_ep.c:127:20: note: byref variable will be forcibly initialized 127 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_read_serial': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:190:16: note: byref variable will be forcibly initialized 190 | __be16 send_buf; | ^~~~~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:188:16: note: byref variable will be forcibly initialized 188 | __be64 rcv_buf = 0; | ^~~~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_write_resolution': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:288:12: note: byref variable will be forcibly initialized 288 | u8 config_reg; | ^~~~~~~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_show_battery_low': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:319:12: note: byref variable will be forcibly initialized 319 | u8 config_reg; | ^~~~~~~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_show_heater': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:345:12: note: byref variable will be forcibly initialized 345 | u8 config_reg; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_fence_array_add': /kisskb/src/drivers/gpu/drm/drm_gem.c:1295:13: note: byref variable will be forcibly initialized 1295 | u32 id = 0; | ^~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_write_heater': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:373:17: note: byref variable will be forcibly initialized 373 | u8 val, config_reg; | ^~~~~~~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:373:12: note: byref variable will be forcibly initialized 373 | u8 val, config_reg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_gem.c:1294:23: note: byref variable will be forcibly initialized 1294 | unsigned long index; | ^~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_ht_read_temperature': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:421:13: note: byref variable will be forcibly initialized 421 | u32 adc; | ^~~ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_fence_array_add_implicit': /kisskb/src/drivers/gpu/drm/drm_gem.c:1344:30: note: byref variable will be forcibly initialized 1344 | struct dma_resv_iter cursor; | ^~~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_ht_read_humidity': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:462:13: note: byref variable will be forcibly initialized 462 | u32 adc; | ^~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c: In function 'ms_sensors_read_temp_and_pressure': /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:623:20: note: byref variable will be forcibly initialized 623 | u32 t_adc, p_adc; | ^~~~~ /kisskb/src/drivers/iio/common/ms_sensors/ms_sensors_i2c.c:623:13: note: byref variable will be forcibly initialized 623 | u32 t_adc, p_adc; | ^~~~~ /kisskb/src/drivers/media/i2c/mt9v032.c: In function 'mt9v032_registered': /kisskb/src/drivers/media/i2c/mt9v032.c:884:13: note: byref variable will be forcibly initialized 884 | u32 version; | ^~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/media/i2c/mt9v032.c:15: /kisskb/src/drivers/media/i2c/mt9v032.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_dev_init': /kisskb/src/drivers/input/misc/iqs269a.c:1037:22: note: byref variable will be forcibly initialized 1037 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_report': /kisskb/src/drivers/input/misc/iqs269a.c:1198:12: note: byref variable will be forcibly initialized 1198 | u8 slider_x[IQS269_NUM_SL]; | ^~~~~~~~ /kisskb/src/drivers/input/misc/iqs269a.c:1195:29: note: byref variable will be forcibly initialized 1195 | struct iqs269_flags flags; | ^~~~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_report': /kisskb/src/drivers/input/misc/iqs626a.c:1511:16: note: byref variable will be forcibly initialized 1511 | __le16 hall_output; | ^~~~~~~~~~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_resume': /kisskb/src/drivers/input/misc/iqs626a.c:1510:29: note: byref variable will be forcibly initialized 1510 | struct iqs626_flags flags; | ^~~~~ /kisskb/src/drivers/input/misc/iqs269a.c:1763:22: note: byref variable will be forcibly initialized 1763 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_file.c:35: /kisskb/src/drivers/gpu/drm/drm_file.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_suspend': /kisskb/src/drivers/input/misc/iqs269a.c:1704:22: note: byref variable will be forcibly initialized 1704 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_resume': /kisskb/src/drivers/input/misc/iqs626a.c:1778:22: note: byref variable will be forcibly initialized 1778 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_trigger_store': /kisskb/src/drivers/input/misc/iqs269a.c:1580:22: note: byref variable will be forcibly initialized 1580 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_suspend': /kisskb/src/drivers/input/misc/iqs626a.c:1719:22: note: byref variable will be forcibly initialized 1719 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_target_store': /kisskb/src/drivers/input/misc/iqs269a.c:1552:22: note: byref variable will be forcibly initialized 1552 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_base_store': /kisskb/src/drivers/input/misc/iqs269a.c:1519:22: note: byref variable will be forcibly initialized 1519 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_mode_store': /kisskb/src/drivers/input/misc/iqs269a.c:1486:22: note: byref variable will be forcibly initialized 1486 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'rx_enable_store': /kisskb/src/drivers/input/misc/iqs269a.c:1447:22: note: byref variable will be forcibly initialized 1447 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_parse_pins': /kisskb/src/drivers/input/misc/iqs626a.c:723:22: note: byref variable will be forcibly initialized 723 | unsigned int val[IQS626_NUM_CRx_TX]; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ch_number_store': /kisskb/src/drivers/input/misc/iqs269a.c:1418:22: note: byref variable will be forcibly initialized 1418 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'hall_enable_store': /kisskb/src/drivers/input/misc/iqs269a.c:1388:22: note: byref variable will be forcibly initialized 1388 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_parse_trackpad': /kisskb/src/drivers/input/misc/iqs626a.c:772:22: note: byref variable will be forcibly initialized 772 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_target_show': /kisskb/src/drivers/input/misc/iqs269a.c:1537:22: note: byref variable will be forcibly initialized 1537 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_base_show': /kisskb/src/drivers/input/misc/iqs269a.c:1504:22: note: byref variable will be forcibly initialized 1504 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'ati_mode_show': /kisskb/src/drivers/input/misc/iqs269a.c:1471:22: note: byref variable will be forcibly initialized 1471 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_parse_channel': /kisskb/src/drivers/input/misc/iqs626a.c:899:22: note: byref variable will be forcibly initialized 899 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'hall_bin_show': /kisskb/src/drivers/input/misc/iqs269a.c:1343:22: note: byref variable will be forcibly initialized 1343 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'counts_show': /kisskb/src/drivers/input/misc/iqs269a.c:1312:16: note: byref variable will be forcibly initialized 1312 | __le16 counts; | ^~~~~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_parse_mask': /kisskb/src/drivers/input/misc/iqs269a.c:475:22: note: byref variable will be forcibly initialized 475 | unsigned int val[IQS269_NUM_CH]; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_parse_chan': /kisskb/src/drivers/input/misc/iqs269a.c:508:27: note: byref variable will be forcibly initialized 508 | unsigned int reg, val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c:508:22: note: byref variable will be forcibly initialized 508 | unsigned int reg, val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_parse_ati_target': /kisskb/src/drivers/input/misc/iqs626a.c:616:22: note: byref variable will be forcibly initialized 616 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c:615:22: note: byref variable will be forcibly initialized 615 | unsigned int ati_base[IQS626_NUM_CH_TP_3]; | ^~~~~~~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_parse_events': /kisskb/src/drivers/input/misc/iqs626a.c:470:22: note: byref variable will be forcibly initialized 470 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c:469:22: note: byref variable will be forcibly initialized 469 | unsigned int thresh_tp[IQS626_NUM_CH_TP_3]; | ^~~~~~~~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_parse_prop': /kisskb/src/drivers/input/misc/iqs269a.c:756:22: note: byref variable will be forcibly initialized 756 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_parse_prop': /kisskb/src/drivers/input/misc/iqs626a.c:1234:22: note: byref variable will be forcibly initialized 1234 | unsigned int val; | ^~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_input_init': /kisskb/src/drivers/input/misc/iqs269a.c:1091:29: note: byref variable will be forcibly initialized 1091 | struct iqs269_flags flags; | ^~~~~ /kisskb/src/drivers/firmware/smccc/kvm_guest.c: In function 'kvm_init_hyp_services': /kisskb/src/drivers/firmware/smccc/kvm_guest.c:17:13: note: byref variable will be forcibly initialized 17 | u32 val[4]; | ^~~ /kisskb/src/drivers/firmware/smccc/kvm_guest.c:16:30: note: byref variable will be forcibly initialized 16 | struct arm_smccc_res res; | ^~~ In file included from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_file.c:35: /kisskb/src/drivers/gpu/drm/drm_file.c: In function 'drm_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_file.c:602:31: note: in expansion of macro 'wait_event_interruptible' 602 | ret = wait_event_interruptible(file_priv->event_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/iqs626a.c: In function 'iqs626_probe': /kisskb/src/drivers/input/misc/iqs626a.c:1650:32: note: byref variable will be forcibly initialized 1650 | struct iqs626_ver_info ver_info; | ^~~~~~~~ /kisskb/src/drivers/input/misc/iqs269a.c: In function 'iqs269_probe': /kisskb/src/drivers/input/misc/iqs269a.c:1638:32: note: byref variable will be forcibly initialized 1638 | struct iqs269_ver_info ver_info; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_write_reg': /kisskb/src/drivers/media/i2c/ov13858.c:1097:16: note: byref variable will be forcibly initialized 1097 | __be32 val; | ^~~ /kisskb/src/drivers/media/i2c/ov13858.c:1096:12: note: byref variable will be forcibly initialized 1096 | u8 buf[6], *val_p; | ^~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_read_reg': /kisskb/src/drivers/media/i2c/ov13858.c:1063:16: note: byref variable will be forcibly initialized 1063 | __be16 reg_addr_be = cpu_to_be16(reg); | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov13858.c:1062:16: note: byref variable will be forcibly initialized 1062 | __be32 data_be = 0; | ^~~~~~~ /kisskb/src/drivers/media/i2c/ov13858.c:1059:24: note: byref variable will be forcibly initialized 1059 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_identify_module': /kisskb/src/drivers/media/i2c/ov13858.c:1541:13: note: byref variable will be forcibly initialized 1541 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_enable_test_pattern': /kisskb/src/drivers/media/i2c/ov13858.c:1194:13: note: byref variable will be forcibly initialized 1194 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_init_controls': /kisskb/src/drivers/media/i2c/ov13858.c:1597:46: note: byref variable will be forcibly initialized 1597 | struct v4l2_fwnode_device_properties props; | ^~~~~ /kisskb/src/drivers/media/i2c/ov13858.c: In function 'ov13858_probe': /kisskb/src/drivers/media/i2c/ov13858.c:1706:13: note: byref variable will be forcibly initialized 1706 | u32 val = 0; | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function 'perf_trace_udc_log_gadget': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:20:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 20 | DECLARE_EVENT_CLASS(udc_log_gadget, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:20:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 20 | DECLARE_EVENT_CLASS(udc_log_gadget, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function 'trace_event_raw_event_udc_log_gadget': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:20:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 20 | DECLARE_EVENT_CLASS(udc_log_gadget, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function 'perf_trace_udc_log_ep': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:139:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 139 | DECLARE_EVENT_CLASS(udc_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:139:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 139 | DECLARE_EVENT_CLASS(udc_log_ep, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function 'trace_event_raw_event_udc_log_ep': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:139:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 139 | DECLARE_EVENT_CLASS(udc_log_ep, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function 'perf_trace_udc_log_req': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:213:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 213 | DECLARE_EVENT_CLASS(udc_log_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:213:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 213 | DECLARE_EVENT_CLASS(udc_log_req, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function 'trace_event_raw_event_udc_log_req': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:213:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 213 | DECLARE_EVENT_CLASS(udc_log_req, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/usb/gadget/udc/trace.h:289, from /kisskb/src/drivers/usb/gadget/udc/trace.c:10: /kisskb/src/drivers/usb/gadget/udc/trace.c: In function '__bpf_trace_udc_log_gadget': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:20:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 20 | DECLARE_EVENT_CLASS(udc_log_gadget, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:20:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 20 | DECLARE_EVENT_CLASS(udc_log_gadget, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/trace.c: In function '__bpf_trace_udc_log_ep': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:139:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 139 | DECLARE_EVENT_CLASS(udc_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:139:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 139 | DECLARE_EVENT_CLASS(udc_log_ep, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/trace.c: In function '__bpf_trace_udc_log_req': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:213:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 213 | DECLARE_EVENT_CLASS(udc_log_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:213:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 213 | DECLARE_EVENT_CLASS(udc_log_req, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/./trace.h:213:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 213 | DECLARE_EVENT_CLASS(udc_log_req, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/belkin_sa.c:22: /kisskb/src/drivers/usb/serial/belkin_sa.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lm3697.c:7: /kisskb/src/drivers/leds/leds-lm3697.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-lm3697.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-lm3697.c: In function 'lm3697_probe_dt': /kisskb/src/drivers/leds/leds-lm3697.c:224:38: note: byref variable will be forcibly initialized 224 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-lm3697.c:209:13: note: byref variable will be forcibly initialized 209 | int control_bank; | ^~~~~~~~~~~~ /kisskb/src/drivers/crypto/atmel-i2c.c: In function 'atmel_i2c_sleep': /kisskb/src/drivers/crypto/atmel-i2c.c:197:12: note: byref variable will be forcibly initialized 197 | u8 sleep = SLEEP_TOKEN; | ^~~~~ /kisskb/src/drivers/crypto/atmel-i2c.c: In function 'atmel_i2c_wakeup': /kisskb/src/drivers/crypto/atmel-i2c.c:171:12: note: byref variable will be forcibly initialized 171 | u8 status[STATUS_RSP_SIZE]; | ^~~~~~ /kisskb/src/drivers/crypto/atmel-i2c.c: In function 'atmel_i2c_probe': /kisskb/src/drivers/crypto/atmel-i2c.c:324:13: note: byref variable will be forcibly initialized 324 | u32 bus_clk_rate; | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/idmouse.c: In function 'idmouse_create_image': /kisskb/src/drivers/usb/misc/idmouse.c:126:13: note: byref variable will be forcibly initialized 126 | int bulk_read; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-lm3642.c: In function 'torch_pin_store': /kisskb/src/drivers/leds/leds-lm3642.c:176:22: note: byref variable will be forcibly initialized 176 | unsigned int state; | ^~~~~ /kisskb/src/drivers/leds/leds-lm3642.c: In function 'strobe_pin_store': /kisskb/src/drivers/leds/leds-lm3642.c:223:22: note: byref variable will be forcibly initialized 223 | unsigned int state; | ^~~~~ /kisskb/src/drivers/usb/misc/idmouse.c: In function 'idmouse_probe': /kisskb/src/drivers/usb/misc/idmouse.c:321:41: note: byref variable will be forcibly initialized 321 | struct usb_endpoint_descriptor *endpoint; | ^~~~~~~~ /kisskb/src/drivers/input/misc/keyspan_remote.c: In function 'keyspan_print': /kisskb/src/drivers/input/misc/keyspan_remote.c:128:14: note: byref variable will be forcibly initialized 128 | char codes[4 * RECV_SIZE]; | ^~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_ioctl.c:38: /kisskb/src/drivers/gpu/drm/drm_ioctl.c: In function 'drm_dev_is_unplugged': /kisskb/src/include/drm/drm_drv.h:543:13: note: byref variable will be forcibly initialized 543 | int idx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_ioctl.c: In function 'drm_ioctl': /kisskb/src/drivers/gpu/drm/drm_ioctl.c:814:14: note: byref variable will be forcibly initialized 814 | char stack_kdata[128]; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/alignedmem.c: In function 'efi_allocate_pages_aligned': /kisskb/src/drivers/firmware/efi/libstub/alignedmem.c:27:29: note: byref variable will be forcibly initialized 27 | efi_physical_addr_t alloc_addr; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/psci/psci.c: In function 'get_set_conduit_method': /kisskb/src/drivers/firmware/psci/psci.c:279:21: note: byref variable will be forcibly initialized 279 | const char *method; | ^~~~~~ /kisskb/src/drivers/firmware/psci/psci.c: In function '__invoke_psci_fn_smc': /kisskb/src/drivers/firmware/psci/psci.c:124:30: note: byref variable will be forcibly initialized 124 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/firmware/psci/psci.c: In function '__invoke_psci_fn_hvc': /kisskb/src/drivers/firmware/psci/psci.c:114:30: note: byref variable will be forcibly initialized 114 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/firmware/psci/psci.c: In function 'psci_0_1_init': /kisskb/src/drivers/firmware/psci/psci.c:554:13: note: byref variable will be forcibly initialized 554 | u32 id; | ^~ /kisskb/src/drivers/firmware/psci/psci.c: In function 'psci_dt_init': /kisskb/src/drivers/firmware/psci/psci.c:616:36: note: byref variable will be forcibly initialized 616 | const struct of_device_id *matched_np; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_loopback.c: In function 'f_lb_opts_bulk_buflen_store': /kisskb/src/drivers/usb/gadget/function/f_loopback.c:528:13: note: byref variable will be forcibly initialized 528 | u32 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_loopback.c: In function 'f_lb_opts_qlen_store': /kisskb/src/drivers/usb/gadget/function/f_loopback.c:490:13: note: byref variable will be forcibly initialized 490 | u32 num; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c: In function 'efi_low_alloc_above': /kisskb/src/drivers/firmware/efi/libstub/relocate.c:58:21: note: byref variable will be forcibly initialized 58 | u64 start, end; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c:31:32: note: byref variable will be forcibly initialized 31 | struct efi_boot_memmap boot_map; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c:27:28: note: byref variable will be forcibly initialized 27 | efi_memory_desc_t *map; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c:26:44: note: byref variable will be forcibly initialized 26 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c:26:33: note: byref variable will be forcibly initialized 26 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c:26:23: note: byref variable will be forcibly initialized 26 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c: In function 'efi_relocate_kernel': /kisskb/src/drivers/firmware/efi/libstub/relocate.c:130:29: note: byref variable will be forcibly initialized 130 | efi_physical_addr_t efi_addr = preferred_addr; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/relocate.c:127:23: note: byref variable will be forcibly initialized 127 | unsigned long new_addr = 0; | ^~~~~~~~ /kisskb/src/drivers/iio/adc/stmpe-adc.c: In function 'stmpe_adc_isr': /kisskb/src/drivers/iio/adc/stmpe-adc.c:178:16: note: byref variable will be forcibly initialized 178 | __be16 data; | ^~~~ /kisskb/src/drivers/iio/adc/stmpe-adc.c: In function 'stmpe_adc_probe': /kisskb/src/drivers/iio/adc/stmpe-adc.c:259:23: note: byref variable will be forcibly initialized 259 | unsigned long bits; | ^~~~ /kisskb/src/drivers/iio/adc/stmpe-adc.c:258:13: note: byref variable will be forcibly initialized 258 | u32 norequest_mask = 0; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_field_read': /kisskb/src/drivers/power/supply/bq24257_charger.c:214:13: note: byref variable will be forcibly initialized 214 | int val; | ^~~ /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_hw_init': /kisskb/src/drivers/power/supply/bq24257_charger.c:680:30: note: byref variable will be forcibly initialized 680 | struct bq24257_state state; | ^~~~~ /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_irq_handler_thread': /kisskb/src/drivers/power/supply/bq24257_charger.c:653:30: note: byref variable will be forcibly initialized 653 | struct bq24257_state state; | ^~~~~ /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_fw_probe': /kisskb/src/drivers/power/supply/bq24257_charger.c:884:13: note: byref variable will be forcibly initialized 884 | u32 property; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c: In function 'drm_mm_reserve_node': /kisskb/src/drivers/gpu/drm/drm_mm.c:454:24: note: byref variable will be forcibly initialized 454 | u64 adj_start, adj_end; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c:454:13: note: byref variable will be forcibly initialized 454 | u64 adj_start, adj_end; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c: In function 'drm_mm_insert_node_in_range': /kisskb/src/drivers/gpu/drm/drm_mm.c:546:32: note: byref variable will be forcibly initialized 546 | u64 col_start, col_end; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c:546:21: note: byref variable will be forcibly initialized 546 | u64 col_start, col_end; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq24257_charger.c: In function 'bq24257_sysfs_set_enable': /kisskb/src/drivers/power/supply/bq24257_charger.c:813:14: note: byref variable will be forcibly initialized 813 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mm.c: In function 'drm_mm_scan_add_block': /kisskb/src/drivers/gpu/drm/drm_mm.c:786:24: note: byref variable will be forcibly initialized 786 | u64 col_start, col_end; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c:786:13: note: byref variable will be forcibly initialized 786 | u64 col_start, col_end; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c: In function 'drm_mm_scan_color_evict': /kisskb/src/drivers/gpu/drm/drm_mm.c:916:25: note: byref variable will be forcibly initialized 916 | u64 hole_start, hole_end; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mm.c:916:13: note: byref variable will be forcibly initialized 916 | u64 hole_start, hole_end; | ^~~~~~~~~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_auto_pwm_slope': /kisskb/src/drivers/hwmon/it87.c:1562:23: note: byref variable will be forcibly initialized 1562 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_pwm_freq': /kisskb/src/drivers/hwmon/it87.c:1414:23: note: byref variable will be forcibly initialized 1414 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_fan_div': /kisskb/src/drivers/hwmon/it87.c:1226:23: note: byref variable will be forcibly initialized 1226 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_in': /kisskb/src/drivers/hwmon/it87.c:873:23: note: byref variable will be forcibly initialized 873 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/it87.c:1927:23: note: byref variable will be forcibly initialized 1927 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-trigger.c: In function '_hid_sensor_power_state': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-trigger.c:87:13: note: byref variable will be forcibly initialized 87 | int report_val; | ^~~~~~~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-trigger.c:86:13: note: byref variable will be forcibly initialized 86 | int state_val; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_auto_pwm': /kisskb/src/drivers/hwmon/it87.c:1529:14: note: byref variable will be forcibly initialized 1529 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_auto_temp': /kisskb/src/drivers/hwmon/it87.c:1601:14: note: byref variable will be forcibly initialized 1601 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_pwm_temp_map': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-trigger.c: In function '_hid_sensor_set_report_latency': /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-trigger.c:25:22: note: byref variable will be forcibly initialized 25 | int integer, fract, ret; | ^~~~~ /kisskb/src/drivers/iio/common/hid-sensors/hid-sensor-trigger.c:25:13: note: byref variable will be forcibly initialized 25 | int integer, fract, ret; | ^~~~~~~ /kisskb/src/drivers/hwmon/it87.c:1468:14: note: byref variable will be forcibly initialized 1468 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_pwm': /kisskb/src/drivers/hwmon/it87.c:1373:14: note: byref variable will be forcibly initialized 1373 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_pwm_enable': /kisskb/src/drivers/hwmon/it87.c:1301:14: note: byref variable will be forcibly initialized 1301 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_beep': /kisskb/src/drivers/hwmon/it87.c:1878:14: note: byref variable will be forcibly initialized 1878 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_fan': /kisskb/src/drivers/hwmon/it87.c:1183:14: note: byref variable will be forcibly initialized 1183 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_temp': /kisskb/src/drivers/hwmon/it87.c:961:14: note: byref variable will be forcibly initialized 961 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'set_temp_type': /kisskb/src/drivers/hwmon/it87.c:1045:14: note: byref variable will be forcibly initialized 1045 | long val; | ^~~ /kisskb/src/drivers/hwmon/it87.c: In function 'clear_intrusion': /kisskb/src/drivers/hwmon/it87.c:1824:14: note: byref variable will be forcibly initialized 1824 | long val; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/iowarrior.c:18: /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'iowarrior_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/iowarrior.c:304:41: note: in expansion of macro 'wait_event_interruptible' 304 | int r = wait_event_interruptible(dev->read_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/misc/iowarrior.c:18: /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'iowarrior_ioctl': /kisskb/src/drivers/usb/misc/iowarrior.c:547:47: note: byref variable will be forcibly initialized 547 | struct iowarrior_info info; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/lib/once.c:2: /kisskb/src/lib/once.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/it87.c: In function 'sm_it87_init': /kisskb/src/drivers/hwmon/it87.c:3302:24: note: byref variable will be forcibly initialized 3302 | unsigned short isa_address[2]; | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/it87.c:3301:30: note: byref variable will be forcibly initialized 3301 | struct it87_sio_data sio_data; | ^~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/misc/iowarrior.c:18: /kisskb/src/drivers/usb/misc/iowarrior.c: In function 'iowarrior_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/iowarrior.c:395:42: note: in expansion of macro 'wait_event_interruptible' 395 | retval = wait_event_interruptible(dev->write_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_set_fmt': /kisskb/src/drivers/media/i2c/ov2659.c:1093:40: note: byref variable will be forcibly initialized 1093 | const struct ov2659_framesize *size = NULL; | ^~~~ /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_write': /kisskb/src/drivers/media/i2c/ov2659.c:826:12: note: byref variable will be forcibly initialized 826 | u8 buf[3]; | ^~~ /kisskb/src/drivers/media/i2c/ov2659.c:825:24: note: byref variable will be forcibly initialized 825 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_set_pixel_clock': /kisskb/src/drivers/media/i2c/ov2659.c:936:32: note: byref variable will be forcibly initialized 936 | struct sensor_register pll_regs[] = { | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_read': /kisskb/src/drivers/media/i2c/ov2659.c:852:12: note: byref variable will be forcibly initialized 852 | u8 buf[2]; | ^~~ /kisskb/src/drivers/media/i2c/ov2659.c:851:24: note: byref variable will be forcibly initialized 851 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_set_test_pattern': /kisskb/src/drivers/media/i2c/ov2659.c:1215:12: note: byref variable will be forcibly initialized 1215 | u8 val; | ^~~ /kisskb/src/drivers/media/i2c/ov2659.c: In function 'ov2659_detect': /kisskb/src/drivers/media/i2c/ov2659.c:1357:12: note: byref variable will be forcibly initialized 1357 | u8 ver = 0; | ^~~ /kisskb/src/drivers/media/i2c/ov2659.c:1356:12: note: byref variable will be forcibly initialized 1356 | u8 pid = 0; | ^~~ /kisskb/src/drivers/hwmon/ina238.c: In function 'ina238_read_in': /kisskb/src/drivers/hwmon/ina238.c:134:13: note: byref variable will be forcibly initialized 134 | int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ina238.c: In function 'ina238_read_current': /kisskb/src/drivers/hwmon/ina238.c:266:13: note: byref variable will be forcibly initialized 266 | int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ina238.c: In function 'ina238_read_temp': /kisskb/src/drivers/hwmon/ina238.c:357:13: note: byref variable will be forcibly initialized 357 | int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/ina238.c: In function 'ina238_read_reg24': /kisskb/src/drivers/hwmon/ina238.c:115:12: note: byref variable will be forcibly initialized 115 | u8 data[3]; | ^~~~ /kisskb/src/drivers/hwmon/ina238.c: In function 'ina238_read_power': /kisskb/src/drivers/hwmon/ina238.c:290:13: note: byref variable will be forcibly initialized 290 | int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/lineage-pem.c: In function 'pem_read_block': /kisskb/src/drivers/hwmon/lineage-pem.c:133:12: note: byref variable will be forcibly initialized 133 | u8 block_buffer[I2C_SMBUS_BLOCK_MAX]; | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/ina3221.c: In function 'ina3221_read_value': /kisskb/src/drivers/hwmon/ina3221.c:220:22: note: byref variable will be forcibly initialized 220 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/crypto/exynos-rng.c: In function 'exynos_rng_reseed': /kisskb/src/drivers/crypto/exynos-rng.c:178:12: note: byref variable will be forcibly initialized 178 | u8 seed[EXYNOS_RNG_SEED_SIZE]; | ^~~~ /kisskb/src/drivers/crypto/exynos-rng.c:177:22: note: byref variable will be forcibly initialized 177 | unsigned int read = 0; | ^~~~ /kisskb/src/drivers/crypto/exynos-rng.c: In function 'exynos_rng_generate': /kisskb/src/drivers/crypto/exynos-rng.c:200:22: note: byref variable will be forcibly initialized 200 | unsigned int read = 0; | ^~~~ /kisskb/src/drivers/hwmon/ina3221.c: In function 'ina3221_shunt_store': /kisskb/src/drivers/hwmon/ina3221.c:712:13: note: byref variable will be forcibly initialized 712 | int val; | ^~~ /kisskb/src/drivers/hwmon/ina3221.c: In function 'ina3221_wait_for_data': /kisskb/src/drivers/hwmon/ina3221.c:208:19: note: byref variable will be forcibly initialized 208 | u32 wait, cvrf; | ^~~~ /kisskb/src/drivers/hwmon/ina3221.c: In function 'ina3221_read_in': /kisskb/src/drivers/hwmon/ina3221.c:274:13: note: byref variable will be forcibly initialized 274 | int regval, ret; | ^~~~~~ /kisskb/src/drivers/hwmon/ina3221.c: In function 'ina3221_read_curr': /kisskb/src/drivers/hwmon/ina3221.c:333:13: note: byref variable will be forcibly initialized 333 | int regval, ret; | ^~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_probe': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1836:25: note: byref variable will be forcibly initialized 1836 | struct us_data *us; | ^~ /kisskb/src/drivers/hwmon/ina3221.c: In function 'ina3221_probe_child_from_dt': /kisskb/src/drivers/hwmon/ina3221.c:766:13: note: byref variable will be forcibly initialized 766 | u32 val; | ^~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_identify_device': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:980:23: note: byref variable will be forcibly initialized 980 | unsigned char status; | ^~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_flash_get_sector_count': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1061:23: note: byref variable will be forcibly initialized 1061 | unsigned char status; | ^~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1059:24: note: byref variable will be forcibly initialized 1059 | unsigned char command[3] = { 0x01, 0xA0, 0xEC }; | ^~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1054:23: note: byref variable will be forcibly initialized 1054 | unsigned char registers[3] = { | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_flash_read_data': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1127:29: note: byref variable will be forcibly initialized 1127 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1126:22: note: byref variable will be forcibly initialized 1126 | unsigned int sg_offset = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1121:23: note: byref variable will be forcibly initialized 1121 | unsigned char command[7]; | ^~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1112:23: note: byref variable will be forcibly initialized 1112 | unsigned char registers[7] = { | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_flash_write_data': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1218:29: note: byref variable will be forcibly initialized 1218 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1217:22: note: byref variable will be forcibly initialized 1217 | unsigned int sg_offset = 0; | ^~~~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1212:23: note: byref variable will be forcibly initialized 1212 | unsigned char command[7]; | ^~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1203:23: note: byref variable will be forcibly initialized 1203 | unsigned char registers[7] = { | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c: In function 'drm_sysfs_lease_event': /kisskb/src/drivers/gpu/drm/drm_sysfs.c:383:15: note: byref variable will be forcibly initialized 383 | char *envp[] = { event_string, NULL }; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c: In function 'drm_sysfs_hotplug_event': /kisskb/src/drivers/gpu/drm/drm_sysfs.c:404:15: note: byref variable will be forcibly initialized 404 | char *envp[] = { event_string, NULL }; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c: In function 'drm_sysfs_connector_hotplug_event': /kisskb/src/drivers/gpu/drm/drm_sysfs.c:424:15: note: byref variable will be forcibly initialized 424 | char *envp[] = { hotplug_str, conn_id, NULL }; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c:423:43: note: byref variable will be forcibly initialized 423 | char hotplug_str[] = "HOTPLUG=1", conn_id[21]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c:423:14: note: byref variable will be forcibly initialized 423 | char hotplug_str[] = "HOTPLUG=1", conn_id[21]; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c: In function 'drm_sysfs_connector_status_event': /kisskb/src/drivers/gpu/drm/drm_sysfs.c:452:15: note: byref variable will be forcibly initialized 452 | char *envp[4] = { hotplug_str, conn_id, prop_id, NULL }; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c:451:56: note: byref variable will be forcibly initialized 451 | char hotplug_str[] = "HOTPLUG=1", conn_id[21], prop_id[21]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c:451:43: note: byref variable will be forcibly initialized 451 | char hotplug_str[] = "HOTPLUG=1", conn_id[21], prop_id[21]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_sysfs.c:451:14: note: byref variable will be forcibly initialized 451 | char hotplug_str[] = "HOTPLUG=1", conn_id[21], prop_id[21]; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_hp8200e_handle_read10': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1298:29: note: byref variable will be forcibly initialized 1298 | struct scatterlist *sg = NULL; | ^~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1297:22: note: byref variable will be forcibly initialized 1297 | unsigned int sg_offset = 0; | ^~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c: In function 'usbat_hp8200e_transport': /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1557:23: note: byref variable will be forcibly initialized 1557 | unsigned char data[32]; | ^~~~ /kisskb/src/drivers/usb/storage/shuttle_usbat.c:1556:23: note: byref variable will be forcibly initialized 1556 | unsigned char registers[32]; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function '__ov2680_write_reg': /kisskb/src/drivers/media/i2c/ov2680.c:201:12: note: byref variable will be forcibly initialized 201 | u8 buf[6]; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_iso_qlen_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:1199:13: note: byref variable will be forcibly initialized 1199 | u32 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_bulk_qlen_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:1161:13: note: byref variable will be forcibly initialized 1161 | u32 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_bulk_buflen_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:1123:13: note: byref variable will be forcibly initialized 1123 | u32 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_isoc_maxburst_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:1080:12: note: byref variable will be forcibly initialized 1080 | u8 num; | ^~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function '__ov2680_read_reg': /kisskb/src/drivers/media/i2c/ov2680.c:233:12: note: byref variable will be forcibly initialized 233 | u8 data_buf[4] = { 0, }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov2680.c:232:12: note: byref variable will be forcibly initialized 232 | u8 addr_buf[2] = { reg >> 8, reg & 0xff }; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov2680.c:231:24: note: byref variable will be forcibly initialized 231 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_isoc_mult_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:1037:12: note: byref variable will be forcibly initialized 1037 | u8 num; | ^~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function 'ov2680_check_id': /kisskb/src/drivers/media/i2c/ov2680.c:1004:13: note: byref variable will be forcibly initialized 1004 | u32 chip_id; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_isoc_interval_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:951:12: note: byref variable will be forcibly initialized 951 | u8 num; | ^~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function 'ov2680_mod_reg': /kisskb/src/drivers/media/i2c/ov2680.c:271:13: note: byref variable will be forcibly initialized 271 | u32 readval; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_pattern_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:908:12: note: byref variable will be forcibly initialized 908 | u8 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c: In function 'f_ss_opts_isoc_maxpacket_store': /kisskb/src/drivers/usb/gadget/function/f_sourcesink.c:994:13: note: byref variable will be forcibly initialized 994 | u16 num; | ^~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function 'ov2680_bayer_order': /kisskb/src/drivers/media/i2c/ov2680.c:327:13: note: byref variable will be forcibly initialized 327 | u32 format2; | ^~~~~~~ /kisskb/src/drivers/media/i2c/ov2680.c:326:13: note: byref variable will be forcibly initialized 326 | u32 format1; | ^~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rht_assign_locked': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:391:9: note: in expansion of macro 'rcu_assign_pointer' 391 | rcu_assign_pointer(*bkt, (void *)((unsigned long)obj | BIT(0))); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function 'ov2680_gain_get': /kisskb/src/drivers/media/i2c/ov2680.c:431:13: note: byref variable will be forcibly initialized 431 | u32 gain; | ^~~~ /kisskb/src/drivers/media/i2c/ov2680.c: In function 'ov2680_exposure_get': /kisskb/src/drivers/media/i2c/ov2680.c:464:13: note: byref variable will be forcibly initialized 464 | u32 exp; | ^~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_lookup_one': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:524:25: note: in expansion of macro 'rcu_assign_pointer' 524 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:492:39: note: byref variable will be forcibly initialized 492 | struct rhashtable_compare_arg arg = { | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/lib/rhashtable.c:20: /kisskb/src/lib/rhashtable.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/lib/rhashtable.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/lib/rhashtable.c:14: /kisskb/src/lib/rhashtable.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_one': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:265:17: note: in expansion of macro 'rcu_assign_pointer' 265 | rcu_assign_pointer(*pprev, next); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/kxtj9.c: In function 'kxtj9_set_poll': /kisskb/src/drivers/input/misc/kxtj9.c:309:22: note: byref variable will be forcibly initialized 309 | unsigned int interval; | ^~~~~~~~ /kisskb/src/drivers/input/misc/kxtj9.c: In function 'kxtj9_i2c_read': /kisskb/src/drivers/input/misc/kxtj9.c:82:24: note: byref variable will be forcibly initialized 82 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/input/misc/kxtj9.c: In function 'kxtj9_report_acceleration_data': /kisskb/src/drivers/input/misc/kxtj9.c:102:13: note: byref variable will be forcibly initialized 102 | s16 acc_data[3]; /* Data bytes from hardware xL, xH, yL, yH, zL, zH */ | ^~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_crtc.c:34: /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function 'drm_crtc_init_with_planes': /kisskb/src/drivers/gpu/drm/drm_crtc.c:357:17: note: byref variable will be forcibly initialized 357 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function '__drmm_crtc_alloc_with_planes': /kisskb/src/drivers/gpu/drm/drm_crtc.c:388:17: note: byref variable will be forcibly initialized 388 | va_list ap; | ^~ /kisskb/src/lib/rhashtable.c: In function 'rhashtable_rehash_table': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/rhashtable.c:332:9: note: in expansion of macro 'rcu_assign_pointer' 332 | rcu_assign_pointer(ht->tbl, new_tbl); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function 'drm_crtc_check_viewport': /kisskb/src/drivers/gpu/drm/drm_crtc.c:606:23: note: byref variable will be forcibly initialized 606 | int hdisplay, vdisplay; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc.c:606:13: note: byref variable will be forcibly initialized 606 | int hdisplay, vdisplay; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_crtc.c: In function 'drm_mode_setcrtc': /kisskb/src/drivers/gpu/drm/drm_crtc.c:645:40: note: byref variable will be forcibly initialized 645 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_crtc.c:643:29: note: byref variable will be forcibly initialized 643 | struct drm_mode_set set; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/drivers/firmware/psci/psci_checker.c:11: /kisskb/src/drivers/firmware/psci/psci_checker.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/fs/jfs/xattr.c: In function 'ea_get': /kisskb/src/fs/jfs/xattr.c:433:13: note: byref variable will be forcibly initialized 433 | s64 blkno; | ^~~~~ /kisskb/src/drivers/usb/misc/usblcd.c: In function 'lcd_read': /kisskb/src/drivers/usb/misc/usblcd.c:129:13: note: byref variable will be forcibly initialized 129 | int bytes_read; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/psci/psci_checker.c: In function 'alloc_init_cpu_groups': /kisskb/src/drivers/firmware/psci/psci_checker.c:153:23: note: byref variable will be forcibly initialized 153 | cpumask_var_t tmp, *cpu_groups; | ^~~ /kisskb/src/fs/jfs/xattr.c: In function 'ea_write': /kisskb/src/fs/jfs/xattr.c:208:13: note: byref variable will be forcibly initialized 208 | s64 blkno; | ^~~~~ /kisskb/src/drivers/firmware/psci/psci_checker.c: In function 'hotplug_tests': /kisskb/src/drivers/firmware/psci/psci_checker.c:189:39: note: byref variable will be forcibly initialized 189 | cpumask_var_t offlined_cpus, *cpu_groups; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/psci/psci_checker.c:189:23: note: byref variable will be forcibly initialized 189 | cpumask_var_t offlined_cpus, *cpu_groups; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/usblcd.c: In function 'lcd_ioctl': /kisskb/src/drivers/usb/misc/usblcd.c:166:14: note: byref variable will be forcibly initialized 166 | char buf[30]; | ^~~ /kisskb/src/drivers/firmware/psci/psci_checker.c: In function 'suspend_test_thread': /kisskb/src/drivers/firmware/psci/psci_checker.c:280:27: note: byref variable will be forcibly initialized 280 | struct timer_list wakeup_timer; | ^~~~~~~~~~~~ /kisskb/src/fs/jfs/xattr.c: In function '__jfs_setxattr': /kisskb/src/fs/jfs/xattr.c:660:26: note: byref variable will be forcibly initialized 660 | struct ea_buffer ea_buf; | ^~~~~~ /kisskb/src/drivers/usb/misc/usblcd.c: In function 'lcd_probe': /kisskb/src/drivers/usb/misc/usblcd.c:321:51: note: byref variable will be forcibly initialized 321 | struct usb_endpoint_descriptor *bulk_in, *bulk_out; | ^~~~~~~~ /kisskb/src/drivers/usb/misc/usblcd.c:321:41: note: byref variable will be forcibly initialized 321 | struct usb_endpoint_descriptor *bulk_in, *bulk_out; | ^~~~~~~ /kisskb/src/drivers/iio/adc/ti-ads1015.c: In function 'ads1015_event_handler': /kisskb/src/drivers/iio/adc/ti-ads1015.c:761:13: note: byref variable will be forcibly initialized 761 | int val; | ^~~ /kisskb/src/fs/jfs/xattr.c: In function '__jfs_getxattr': /kisskb/src/fs/jfs/xattr.c:799:26: note: byref variable will be forcibly initialized 799 | struct ea_buffer ea_buf; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/misc/ldusb.c:21: /kisskb/src/drivers/usb/misc/ldusb.c: In function 'queued_spin_unlock': /kisskb/src/fs/jfs/xattr.c: In function 'jfs_listxattr': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/fs/jfs/xattr.c:863:26: note: byref variable will be forcibly initialized 863 | struct ea_buffer ea_buf; | ^~~~~~ /kisskb/src/drivers/iio/adc/ti-ads1015.c: In function 'ads1015_get_adc_result': /kisskb/src/drivers/iio/adc/ti-ads1015.c:348:22: note: byref variable will be forcibly initialized 348 | unsigned int old, mask, cfg; | ^~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'set_temp8': /kisskb/src/drivers/hwmon/lm63.c:492:14: note: byref variable will be forcibly initialized 492 | long val; | ^~~ /kisskb/src/drivers/iio/adc/ti-ads1015.c: In function 'ads1015_enable_event_config': /kisskb/src/drivers/iio/adc/ti-ads1015.c:661:22: note: byref variable will be forcibly initialized 661 | unsigned int val; | ^~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'temp2_crit_hyst_store': /kisskb/src/drivers/hwmon/lm63.c:621:14: note: byref variable will be forcibly initialized 621 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'set_temp11': /kisskb/src/drivers/hwmon/lm63.c:565:14: note: byref variable will be forcibly initialized 565 | long val; | ^~~ /kisskb/src/drivers/iio/adc/ti-ads1015.c: In function 'ads1015_trigger_handler': /kisskb/src/drivers/iio/adc/ti-ads1015.c:401:24: note: byref variable will be forcibly initialized 401 | int chan, ret, res; | ^~~ /kisskb/src/drivers/iio/adc/ti-ads1015.c:400:11: note: byref variable will be forcibly initialized 400 | } scan; | ^~~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'set_pwm1': /kisskb/src/drivers/hwmon/lm63.c:386:23: note: byref variable will be forcibly initialized 386 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'temp2_type_store': /kisskb/src/drivers/hwmon/lm63.c:702:23: note: byref variable will be forcibly initialized 702 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/adc/ti-ads1015.c: In function 'ads1015_client_get_channels_config': /kisskb/src/drivers/iio/adc/ti-ads1015.c:864:21: note: byref variable will be forcibly initialized 864 | u32 pval; | ^~~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'set_fan': /kisskb/src/drivers/hwmon/lm63.c:344:23: note: byref variable will be forcibly initialized 344 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'update_interval_store': /kisskb/src/drivers/hwmon/lm63.c:674:23: note: byref variable will be forcibly initialized 674 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm63.c: In function 'pwm1_enable_store': /kisskb/src/drivers/hwmon/lm63.c:421:23: note: byref variable will be forcibly initialized 421 | unsigned long val; | ^~~ /kisskb/src/drivers/firmware/dmi_scan.c: In function 'dmi_scan_machine': /kisskb/src/drivers/firmware/dmi_scan.c:655:14: note: byref variable will be forcibly initialized 655 | char buf[32]; | ^~~ /kisskb/src/drivers/firmware/dmi_scan.c: In function 'dmi_get_date': /kisskb/src/drivers/firmware/dmi_scan.c:1024:15: note: byref variable will be forcibly initialized 1024 | char *e; | ^ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/crypto/atmel-ecc.c:9: /kisskb/src/drivers/crypto/atmel-ecc.c: In function 'queued_spin_unlock': /kisskb/src/drivers/firmware/dmi_scan.c: In function 'dmi_get_bios_year': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/misc/ldusb.c:23: /kisskb/src/drivers/usb/misc/ldusb.c: In function 'ld_usb_read': /kisskb/src/drivers/firmware/dmi_scan.c:1083:13: note: byref variable will be forcibly initialized 1083 | int year; | ^~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/ldusb.c:473:26: note: in expansion of macro 'wait_event_interruptible' 473 | retval = wait_event_interruptible(dev->read_wait, dev->interrupt_in_done); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/ldusb.c: In function 'ld_usb_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/ldusb.c:555:26: note: in expansion of macro 'wait_event_interruptible' 555 | retval = wait_event_interruptible(dev->write_wait, !dev->interrupt_out_busy); | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/usb/renesas_usbhs/pipe.c:9: /kisskb/src/drivers/usb/renesas_usbhs/pipe.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/misc/ldusb.c: In function 'ld_usb_release': /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c: In function 'vsnprintf': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/ldusb.c:398:17: note: in expansion of macro 'wait_event_interruptible_timeout' 398 | wait_event_interruptible_timeout(dev->write_wait, !dev->interrupt_out_busy, 2 * HZ); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c:506:36: note: byref variable will be forcibly initialized 506 | const u16 *ws = (const u16 *)s; | ^~ /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c:319:17: note: byref variable will be forcibly initialized 319 | va_list args; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c:306:19: note: byref variable will be forcibly initialized 306 | long long num; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c:304:14: note: byref variable will be forcibly initialized 304 | char tmp[(sizeof(unsigned long long) * 8 + 2) / 3]; | ^~~ In file included from /kisskb/src/drivers/usb/misc/ldusb.c:23: /kisskb/src/drivers/usb/misc/ldusb.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/renesas_usbhs/pipe.c: In function 'usbhs_pipe_malloc': /kisskb/src/drivers/usb/renesas_usbhs/pipe.c:700:13: note: byref variable will be forcibly initialized 700 | u16 pipecfg, pipebuf; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/ark3116.c:21: /kisskb/src/drivers/usb/serial/ark3116.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c: In function 'snprintf': /kisskb/src/drivers/firmware/efi/libstub/vsprintf.c:557:17: note: byref variable will be forcibly initialized 557 | va_list args; | ^~~~ /kisskb/src/drivers/crypto/atmel-ecc.c: In function 'atmel_ecdh_set_secret': /kisskb/src/drivers/crypto/atmel-ecc.c:83:21: note: byref variable will be forcibly initialized 83 | struct ecdh params; | ^~~~~~ In file included from /kisskb/src/include/linux/random.h:123, from /kisskb/src/arch/arm64/include/asm/pointer_auth.h:7, from /kisskb/src/arch/arm64/include/asm/processor.h:43, from /kisskb/src/include/linux/rcupdate.h:30, from /kisskb/src/include/linux/rculist.h:11, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/firmware/smccc/smccc.c:12: /kisskb/src/drivers/firmware/smccc/smccc.c: In function 'smccc_probe_trng': /kisskb/src/arch/arm64/include/asm/archrandom.h:18:30: note: byref variable will be forcibly initialized 18 | struct arm_smccc_res res; | ^~~ /kisskb/src/drivers/iio/chemical/vz89x.c: In function 'vz89x_i2c_xfer': /kisskb/src/drivers/iio/chemical/vz89x.c:179:12: note: byref variable will be forcibly initialized 179 | u8 buf[6] = { cmd, 0, 0, 0, 0, 0xf3 }; | ^~~ /kisskb/src/drivers/iio/chemical/vz89x.c:177:24: note: byref variable will be forcibly initialized 177 | struct i2c_msg msg[2]; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/drm/drm_drv.c:29: /kisskb/src/drivers/gpu/drm/drm_drv.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/uaccess.h:8, from /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:10: /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_debugfs.c: In function 'musb_softconnect_write': /kisskb/src/drivers/usb/musb/musb_debugfs.c:268:33: note: byref variable will be forcibly initialized 268 | char buf[2]; | ^~~ In file included from /kisskb/src/drivers/gpu/drm/drm_drv.c:41: /kisskb/src/drivers/gpu/drm/drm_drv.c: In function 'drm_dev_is_unplugged': /kisskb/src/include/drm/drm_drv.h:543:13: note: byref variable will be forcibly initialized 543 | int idx; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/cyberjack.c:27: /kisskb/src/drivers/usb/serial/cyberjack.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/musb/musb_debugfs.c: In function 'musb_test_mode_write': /kisskb/src/drivers/usb/musb/musb_debugfs.c:169:33: note: byref variable will be forcibly initialized 169 | char buf[24]; | ^~~ In file included from /kisskb/src/drivers/usb/mtu3/mtu3.h:14, from /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:12: /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c: In function 'mtu3_qmu_gpd_show': /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:225:20: note: byref variable will be forcibly initialized 225 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c: In function 'mtu3_probe_write': /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:322:13: note: byref variable will be forcibly initialized 322 | u32 val; | ^~~ /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:321:14: note: byref variable will be forcibly initialized 321 | char buf[32]; | ^~~ /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c: In function 'ssusb_vbus_write': /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:499:14: note: byref variable will be forcibly initialized 499 | bool enable; | ^~~~~~ /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:498:14: note: byref variable will be forcibly initialized 498 | char buf[16]; | ^~~ /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c: In function 'ssusb_mode_write': /kisskb/src/drivers/usb/mtu3/mtu3_debugfs.c:451:14: note: byref variable will be forcibly initialized 451 | char buf[16]; | ^~~ /kisskb/src/fs/jfs/ioctl.c: In function 'jfs_ioctl': /kisskb/src/fs/jfs/ioctl.c:114:37: note: byref variable will be forcibly initialized 114 | struct fstrim_range range; | ^~~~~ /kisskb/src/drivers/mfd/sec-core.c: In function 'sec_pmic_dump_rev': /kisskb/src/drivers/mfd/sec-core.c:253:22: note: byref variable will be forcibly initialized 253 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/usb/renesas_usbhs/fifo.c:9: /kisskb/src/drivers/usb/renesas_usbhs/fifo.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov7251.c: In function 'ov7251_write_reg': /kisskb/src/drivers/media/i2c/ov7251.c:626:12: note: byref variable will be forcibly initialized 626 | u8 regbuf[3]; | ^~~~~~ /kisskb/src/drivers/media/i2c/ov7251.c: In function 'ov7251_write_seq_regs': /kisskb/src/drivers/media/i2c/ov7251.c:646:12: note: byref variable will be forcibly initialized 646 | u8 regbuf[5]; | ^~~~~~ /kisskb/src/drivers/media/i2c/ov7251.c: In function 'ov7251_set_exposure': /kisskb/src/drivers/media/i2c/ov7251.c:697:12: note: byref variable will be forcibly initialized 697 | u8 val[3]; | ^~~ /kisskb/src/drivers/media/i2c/ov7251.c: In function 'ov7251_set_gain': /kisskb/src/drivers/media/i2c/ov7251.c:710:12: note: byref variable will be forcibly initialized 710 | u8 val[2]; | ^~~ /kisskb/src/drivers/media/i2c/ov7251.c: In function 'ov7251_read_reg': /kisskb/src/drivers/media/i2c/ov7251.c:671:12: note: byref variable will be forcibly initialized 671 | u8 regbuf[2]; | ^~~~~~ /kisskb/src/drivers/media/i2c/ov7251.c: In function 'ov7251_probe': /kisskb/src/drivers/media/i2c/ov7251.c:1262:39: note: byref variable will be forcibly initialized 1262 | u8 chip_id_high, chip_id_low, chip_rev; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov7251.c:1262:26: note: byref variable will be forcibly initialized 1262 | u8 chip_id_high, chip_id_low, chip_rev; | ^~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov7251.c:1262:12: note: byref variable will be forcibly initialized 1262 | u8 chip_id_high, chip_id_low, chip_rev; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/sh_dma.h:10, from /kisskb/src/drivers/usb/renesas_usbhs/fifo.h:12, from /kisskb/src/drivers/usb/renesas_usbhs/pipe.h:12, from /kisskb/src/drivers/usb/renesas_usbhs/common.h:21, from /kisskb/src/drivers/usb/renesas_usbhs/fifo.c:12: /kisskb/src/drivers/usb/renesas_usbhs/fifo.c: In function 'dmaengine_prep_slave_single': /kisskb/src/include/linux/dmaengine.h:971:28: note: byref variable will be forcibly initialized 971 | struct scatterlist sg; | ^~ /kisskb/src/drivers/leds/leds-lp5521.c: In function 'lp5521_run_selftest': /kisskb/src/drivers/leds/leds-lp5521.c:336:12: note: byref variable will be forcibly initialized 336 | u8 status; | ^~~~~~ /kisskb/src/fs/jfs/resize.c: In function 'jfs_extendfs': /kisskb/src/fs/jfs/resize.c:73:29: note: byref variable will be forcibly initialized 73 | struct buffer_head *bh, *bh2; | ^~ /kisskb/src/fs/jfs/resize.c:69:23: note: byref variable will be forcibly initialized 69 | struct inode *iplist[1]; | ^~~~~~ /kisskb/src/fs/jfs/resize.c:66:45: note: byref variable will be forcibly initialized 66 | int newNpages = 0, nPages, newPage, xlen, t32; | ^~~~ /kisskb/src/fs/jfs/resize.c:62:45: note: byref variable will be forcibly initialized 62 | s64 XAddress, XSize, nblocks, xoff, xaddr, t64; | ^~~~~ /kisskb/src/drivers/leds/leds-lp5521.c: In function 'lp5521_run_engine': /kisskb/src/drivers/leds/leds-lp5521.c:165:12: note: byref variable will be forcibly initialized 165 | u8 exec; | ^~~~ /kisskb/src/drivers/leds/leds-lp5521.c:164:12: note: byref variable will be forcibly initialized 164 | u8 mode; | ^~~~ /kisskb/src/drivers/leds/leds-lp5521.c: In function 'lp5521_update_program_memory': /kisskb/src/drivers/leds/leds-lp5521.c:223:13: note: byref variable will be forcibly initialized 223 | int nrchars; | ^~~~~~~ /kisskb/src/drivers/leds/leds-lp5521.c:222:14: note: byref variable will be forcibly initialized 222 | char c[3]; | ^ /kisskb/src/drivers/leds/leds-lp5521.c:221:18: note: byref variable will be forcibly initialized 221 | unsigned cmd; | ^~~ /kisskb/src/drivers/leds/leds-lp5521.c: In function 'lp5521_post_init_device': /kisskb/src/drivers/leds/leds-lp5521.c:283:12: note: byref variable will be forcibly initialized 283 | u8 val; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lp5521.c:14: /kisskb/src/drivers/leds/leds-lp5521.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/musb/musb_host.c:11: /kisskb/src/drivers/usb/musb/musb_host.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/renesas_usbhs/fifo.c: In function 'usbhsf_dma_init_dt': /kisskb/src/drivers/usb/renesas_usbhs/fifo.c:1277:14: note: byref variable will be forcibly initialized 1277 | char name[16]; | ^~~~ /kisskb/src/drivers/usb/renesas_usbhs/fifo.c: In function 'usbhsf_dma_init_pdev': /kisskb/src/drivers/usb/renesas_usbhs/fifo.c:1261:24: note: byref variable will be forcibly initialized 1261 | dma_cap_mask_t mask; | ^~~~ /kisskb/src/drivers/usb/renesas_usbhs/fifo.c: In function 'usbhsf_pkt_handler': /kisskb/src/drivers/usb/renesas_usbhs/fifo.c:164:13: note: byref variable will be forcibly initialized 164 | int is_done = 0; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/misc/legousbtower.c:76: /kisskb/src/drivers/usb/misc/legousbtower.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov5648.c: In function 'ov5648_write': /kisskb/src/drivers/media/i2c/ov5648.c:991:23: note: byref variable will be forcibly initialized 991 | unsigned char data[3] = { address >> 8, address & 0xff, value }; | ^~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'store_engine_leds': /kisskb/src/drivers/leds/leds-lp5523.c:529:13: note: byref variable will be forcibly initialized 529 | u16 mux = 0; | ^~~ /kisskb/src/drivers/media/i2c/ov5648.c: In function 'ov5648_read': /kisskb/src/drivers/media/i2c/ov5648.c:968:23: note: byref variable will be forcibly initialized 968 | unsigned char data[2] = { address >> 8, address & 0xff }; | ^~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'show_master_fader_leds': /kisskb/src/drivers/media/i2c/ov5648.c: In function 'ov5648_chip_id_check': /kisskb/src/drivers/media/i2c/ov5648.c:1067:12: note: byref variable will be forcibly initialized 1067 | u8 value; | ^~~~~ /kisskb/src/drivers/leds/leds-lp5523.c:738:12: note: byref variable will be forcibly initialized 738 | u8 val; | ^~~ /kisskb/src/drivers/media/i2c/ov5648.c: In function 'ov5648_update_bits': /kisskb/src/drivers/media/i2c/ov5648.c:1028:12: note: byref variable will be forcibly initialized 1028 | u8 value = 0; | ^~~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'lp5523_run_engine': /kisskb/src/drivers/leds/leds-lp5523.c:221:12: note: byref variable will be forcibly initialized 221 | u8 exec; | ^~~~ /kisskb/src/drivers/leds/leds-lp5523.c:220:12: note: byref variable will be forcibly initialized 220 | u8 mode; | ^~~~ /kisskb/src/drivers/media/i2c/ov5648.c: In function 'ov5648_exposure_value': /kisskb/src/drivers/media/i2c/ov5648.c:1552:45: note: byref variable will be forcibly initialized 1552 | u8 exposure_hh = 0, exposure_h = 0, exposure_l = 0; | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov5648.c:1552:29: note: byref variable will be forcibly initialized 1552 | u8 exposure_hh = 0, exposure_h = 0, exposure_l = 0; | ^~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov5648.c:1552:12: note: byref variable will be forcibly initialized 1552 | u8 exposure_hh = 0, exposure_h = 0, exposure_l = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'lp5523_init_program_engine': /kisskb/src/drivers/leds/leds-lp5523.c:270:12: note: byref variable will be forcibly initialized 270 | u8 status; | ^~~~~~ /kisskb/src/drivers/media/i2c/ov5648.c: In function 'ov5648_gain_value': /kisskb/src/drivers/media/i2c/ov5648.c:1602:24: note: byref variable will be forcibly initialized 1602 | u8 gain_h = 0, gain_l = 0; | ^~~~~~ /kisskb/src/drivers/media/i2c/ov5648.c:1602:12: note: byref variable will be forcibly initialized 1602 | u8 gain_h = 0, gain_l = 0; | ^~~~~~ /kisskb/src/drivers/usb/misc/legousbtower.c: In function 'tower_open': /kisskb/src/drivers/usb/misc/legousbtower.c:311:34: note: byref variable will be forcibly initialized 311 | struct tower_reset_reply reset_reply; | ^~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'store_master_fader': /kisskb/src/drivers/leds/leds-lp5523.c:709:23: note: byref variable will be forcibly initialized 709 | unsigned long val; | ^~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'show_master_fader': /kisskb/src/drivers/leds/leds-lp5523.c:687:12: note: byref variable will be forcibly initialized 687 | u8 val; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/misc/legousbtower.c:78: /kisskb/src/drivers/usb/misc/legousbtower.c: In function 'tower_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/legousbtower.c:530:26: note: in expansion of macro 'wait_event_interruptible_timeout' 530 | retval = wait_event_interruptible_timeout(dev->read_wait, dev->interrupt_in_done, dev->packet_timeout_jiffies); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'lp5523_selftest': /kisskb/src/drivers/leds/leds-lp5523.c:585:25: note: byref variable will be forcibly initialized 585 | u8 status, adc, vdd; | ^~~ /kisskb/src/drivers/leds/leds-lp5523.c:585:20: note: byref variable will be forcibly initialized 585 | u8 status, adc, vdd; | ^~~ /kisskb/src/drivers/leds/leds-lp5523.c:585:12: note: byref variable will be forcibly initialized 585 | u8 status, adc, vdd; | ^~~~~~ /kisskb/src/drivers/hid/hid-letsketch.c: In function 'letsketch_probe': /kisskb/src/drivers/hid/hid-letsketch.c:238:14: note: byref variable will be forcibly initialized 238 | char buf[256]; | ^~~ /kisskb/src/drivers/usb/misc/legousbtower.c: In function 'tower_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/legousbtower.c:608:26: note: in expansion of macro 'wait_event_interruptible' 608 | retval = wait_event_interruptible(dev->write_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'show_engine_leds': /kisskb/src/drivers/leds/leds-lp5523.c:484:14: note: byref variable will be forcibly initialized 484 | char mux[LP5523_MAX_LEDS + 1]; | ^~~ /kisskb/src/drivers/usb/misc/legousbtower.c: In function 'tower_release': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/legousbtower.c:418:17: note: in expansion of macro 'wait_event_interruptible_timeout' 418 | wait_event_interruptible_timeout(dev->write_wait, !dev->interrupt_out_busy, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp5523.c: In function 'lp5523_update_program_memory': /kisskb/src/drivers/leds/leds-lp5523.c:331:13: note: byref variable will be forcibly initialized 331 | int nrchars; | ^~~~~~~ /kisskb/src/drivers/leds/leds-lp5523.c:330:14: note: byref variable will be forcibly initialized 330 | char c[3]; | ^ /kisskb/src/drivers/leds/leds-lp5523.c:329:22: note: byref variable will be forcibly initialized 329 | unsigned int cmd; | ^~~ /kisskb/src/drivers/usb/misc/legousbtower.c: In function 'tower_probe': /kisskb/src/drivers/usb/misc/legousbtower.c:746:40: note: byref variable will be forcibly initialized 746 | struct tower_get_version_reply get_version_reply; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/lm77.c: In function 'temp_hyst_store': /kisskb/src/drivers/hwmon/lm77.c:187:14: note: byref variable will be forcibly initialized 187 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm77.c: In function 'temp_store': /kisskb/src/drivers/hwmon/lm77.c:162:14: note: byref variable will be forcibly initialized 162 | long val; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lp5523.c:14: /kisskb/src/drivers/leds/leds-lp5523.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c: In function 's6e3ha2_set_vint': /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c:419:23: note: byref variable will be forcibly initialized 419 | unsigned char data[] = { 0xf4, 0x8b, | ^~~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c: In function 's6e3ha2_update_gamma': /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e3ha2.c:436:12: note: byref variable will be forcibly initialized 436 | u8 data[S6E3HA2_GAMMA_CMD_CNT + 1] = { 0xca, }; | ^~~~ /kisskb/src/drivers/power/supply/bq24735-charger.c: In function 'bq24735_parse_dt_data': /kisskb/src/drivers/power/supply/bq24735-charger.c:328:13: note: byref variable will be forcibly initialized 328 | u32 val; | ^~~ /kisskb/src/fs/jfs/acl.c: In function 'jfs_set_acl': /kisskb/src/fs/jfs/acl.c:103:17: note: byref variable will be forcibly initialized 103 | umode_t mode = inode->i_mode; | ^~~~ /kisskb/src/fs/jfs/acl.c: In function 'jfs_init_acl': /kisskb/src/fs/jfs/acl.c:131:41: note: byref variable will be forcibly initialized 131 | struct posix_acl *default_acl, *acl; | ^~~ /kisskb/src/fs/jfs/acl.c:131:27: note: byref variable will be forcibly initialized 131 | struct posix_acl *default_acl, *acl; | ^~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_state': /kisskb/src/drivers/power/supply/bq25980_charger.c:567:22: note: byref variable will be forcibly initialized 567 | unsigned int ibat_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:566:22: note: byref variable will be forcibly initialized 566 | unsigned int stat4; | ^~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:565:22: note: byref variable will be forcibly initialized 565 | unsigned int stat3; | ^~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:564:22: note: byref variable will be forcibly initialized 564 | unsigned int stat2; | ^~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:563:22: note: byref variable will be forcibly initialized 563 | unsigned int stat1; | ^~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:562:22: note: byref variable will be forcibly initialized 562 | unsigned int chg_ctrl_2; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_irq_handler_thread': /kisskb/src/drivers/power/supply/bq25980_charger.c:834:30: note: byref variable will be forcibly initialized 834 | struct bq25980_state state; | ^~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_ibat_adc': /kisskb/src/drivers/power/supply/bq25980_charger.c:521:27: note: byref variable will be forcibly initialized 521 | int ibat_adc_lsb, ibat_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:521:13: note: byref variable will be forcibly initialized 521 | int ibat_adc_lsb, ibat_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_adc_vbat': /kisskb/src/drivers/power/supply/bq25980_charger.c:542:27: note: byref variable will be forcibly initialized 542 | int vsys_adc_lsb, vsys_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:542:13: note: byref variable will be forcibly initialized 542 | int vsys_adc_lsb, vsys_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_input_volt_lim': /kisskb/src/drivers/power/supply/bq25980_charger.c:323:22: note: byref variable will be forcibly initialized 323 | unsigned int busovp_reg_code; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/trancevibrator.c: In function 'speed_store': /kisskb/src/drivers/usb/misc/trancevibrator.c:47:13: note: byref variable will be forcibly initialized 47 | int temp, retval, old; | ^~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_input_curr_lim': /kisskb/src/drivers/power/supply/bq25980_charger.c:277:22: note: byref variable will be forcibly initialized 277 | unsigned int busocp_reg_code; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_adc_ibus': /kisskb/src/drivers/power/supply/bq25980_charger.c:479:27: note: byref variable will be forcibly initialized 479 | int ibus_adc_lsb, ibus_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:479:13: note: byref variable will be forcibly initialized 479 | int ibus_adc_lsb, ibus_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_adc_vbus': /kisskb/src/drivers/power/supply/bq25980_charger.c:501:27: note: byref variable will be forcibly initialized 501 | int vbus_adc_lsb, vbus_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c:501:13: note: byref variable will be forcibly initialized 501 | int vbus_adc_lsb, vbus_adc_msb; | ^~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_const_charge_curr': /kisskb/src/drivers/power/supply/bq25980_charger.c:377:22: note: byref variable will be forcibly initialized 377 | unsigned int batocp_reg_code; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_const_charge_volt': /kisskb/src/drivers/power/supply/bq25980_charger.c:409:22: note: byref variable will be forcibly initialized 409 | unsigned int batovp_reg_code; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_get_charger_property': /kisskb/src/drivers/power/supply/bq25980_charger.c:701:30: note: byref variable will be forcibly initialized 701 | struct bq25980_state state; | ^~~~~ /kisskb/src/drivers/input/misc/mma8450.c: In function 'mma8450_poll': /kisskb/src/drivers/input/misc/mma8450.c:91:12: note: byref variable will be forcibly initialized 91 | u8 buf[6]; | ^~~ /kisskb/src/drivers/power/supply/bq25980_charger.c: In function 'bq25980_hw_init': /kisskb/src/drivers/power/supply/bq25980_charger.c:1082:43: note: byref variable will be forcibly initialized 1082 | struct power_supply_battery_info *bat_info; | ^~~~~~~~ In file included from /kisskb/src/drivers/power/supply/tps65090-charger.c:21: /kisskb/src/drivers/power/supply/tps65090-charger.c: In function 'tps65090_read': /kisskb/src/include/linux/mfd/tps65090.h:124:22: note: byref variable will be forcibly initialized 124 | unsigned int temp_val; | ^~~~~~~~ /kisskb/src/drivers/power/supply/tps65090-charger.c: In function 'tps65090_config_charger': /kisskb/src/drivers/power/supply/tps65090-charger.c:89:17: note: byref variable will be forcibly initialized 89 | uint8_t intrmask = 0; | ^~~~~~~~ /kisskb/src/drivers/power/supply/tps65090-charger.c: In function 'tps65090_enable_charging': /kisskb/src/drivers/power/supply/tps65090-charger.c:64:17: note: byref variable will be forcibly initialized 64 | uint8_t ctrl0 = 0; | ^~~~~ /kisskb/src/drivers/power/supply/tps65090-charger.c: In function 'tps65090_charger_probe': /kisskb/src/drivers/power/supply/tps65090-charger.c:234:17: note: byref variable will be forcibly initialized 234 | uint8_t status1 = 0; | ^~~~~~~ /kisskb/src/drivers/power/supply/tps65090-charger.c: In function 'tps65090_charger_isr': /kisskb/src/drivers/power/supply/tps65090-charger.c:143:17: note: byref variable will be forcibly initialized 143 | uint8_t intrsts = 0; | ^~~~~~~ /kisskb/src/drivers/power/supply/tps65090-charger.c:142:17: note: byref variable will be forcibly initialized 142 | uint8_t status1 = 0; | ^~~~~~~ /kisskb/src/drivers/iio/dac/ad5064.c: In function 'ad5064_write_dac_powerdown': /kisskb/src/drivers/iio/dac/ad5064.c:288:14: note: byref variable will be forcibly initialized 288 | bool pwr_down; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/media/v4l2-core/v4l2-device.c:11: /kisskb/src/drivers/media/v4l2-core/v4l2-device.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/dac/max5821.c: In function 'max5821_resume': /kisskb/src/drivers/iio/dac/max5821.c:282:12: note: byref variable will be forcibly initialized 282 | u8 outbuf[2] = { MAX5821_EXTENDED_COMMAND_MODE, | ^~~~~~ /kisskb/src/drivers/iio/dac/max5821.c: In function 'max5821_suspend': /kisskb/src/drivers/iio/dac/max5821.c:272:12: note: byref variable will be forcibly initialized 272 | u8 outbuf[2] = { MAX5821_EXTENDED_COMMAND_MODE, | ^~~~~~ /kisskb/src/drivers/iio/dac/max5821.c: In function 'max5821_set_value': /kisskb/src/drivers/iio/dac/max5821.c:215:12: note: byref variable will be forcibly initialized 215 | u8 outbuf[2]; | ^~~~~~ /kisskb/src/drivers/iio/dac/max5821.c: In function 'max5821_sync_powerdown_mode': /kisskb/src/drivers/iio/dac/max5821.c:93:12: note: byref variable will be forcibly initialized 93 | u8 outbuf[2]; | ^~~~~~ /kisskb/src/drivers/iio/dac/max5821.c: In function 'max5821_get_value': /kisskb/src/drivers/iio/dac/max5821.c:175:12: note: byref variable will be forcibly initialized 175 | u8 inbuf[2]; | ^~~~~ /kisskb/src/drivers/iio/dac/max5821.c:174:12: note: byref variable will be forcibly initialized 174 | u8 outbuf[1]; | ^~~~~~ /kisskb/src/drivers/iio/dac/max5821.c: In function 'max5821_write_dac_powerdown': /kisskb/src/drivers/iio/dac/max5821.c:116:14: note: byref variable will be forcibly initialized 116 | bool powerdown; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c: In function 's6e63m0_dsi_dcs_write': /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c:42:12: note: byref variable will be forcibly initialized 42 | u8 cmdwritten; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/bq25890_charger.c: In function 'bq25890_field_read': /kisskb/src/drivers/power/supply/bq25890_charger.c:342:13: note: byref variable will be forcibly initialized 342 | int val; | ^~~ /kisskb/src/drivers/power/supply/bq25890_charger.c: In function '__bq25890_handle_irq': /kisskb/src/drivers/power/supply/bq25890_charger.c:606:30: note: byref variable will be forcibly initialized 606 | struct bq25890_state new_state; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq25890_charger.c: In function 'bq25890_fw_read_u32_props': /kisskb/src/drivers/power/supply/bq25890_charger.c:886:13: note: byref variable will be forcibly initialized 886 | u32 property; | ^~~~~~~~ /kisskb/src/drivers/iio/dac/ad5446.c: In function 'ad5622_write': /kisskb/src/drivers/iio/dac/ad5446.c:531:16: note: byref variable will be forcibly initialized 531 | __be16 data = cpu_to_be16(val); | ^~~~ /kisskb/src/drivers/iio/dac/ad5446.c: In function 'ad5446_write_dac_powerdown': /kisskb/src/drivers/iio/dac/ad5446.c:114:14: note: byref variable will be forcibly initialized 114 | bool powerdown; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq25890_charger.c: In function 'bq25890_power_supply_get_property': /kisskb/src/drivers/power/supply/bq25890_charger.c:432:13: note: byref variable will be forcibly initialized 432 | int ret; | ^~~ /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c: In function 'st_sensors_dev_probe': /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c:315:13: note: byref variable will be forcibly initialized 315 | u32 val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/input/misc/powermate.c:32: /kisskb/src/drivers/input/misc/powermate.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c: In function 'st_sensors_set_fullscale': /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c:132:18: note: byref variable will be forcibly initialized 132 | int err, i = 0; | ^ /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c: In function 'st_sensors_set_odr': /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c:75:34: note: byref variable will be forcibly initialized 75 | struct st_sensor_odr_avl odr_out = {0, 0}; | ^~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_update_ps_status': /kisskb/src/drivers/power/supply/bq2515x_charger.c:299:22: note: byref variable will be forcibly initialized 299 | unsigned int val; | ^~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_const_charge_current': /kisskb/src/drivers/power/supply/bq2515x_charger.c:452:22: note: byref variable will be forcibly initialized 452 | unsigned int pchrgctrl; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:451:22: note: byref variable will be forcibly initialized 451 | unsigned int ichg_reg_code; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c: In function 'st_sensors_set_enable': /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c:162:34: note: byref variable will be forcibly initialized 162 | struct st_sensor_odr_avl odr_out = {0, 0}; | ^~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_batt_reg': /kisskb/src/drivers/power/supply/bq2515x_charger.c:633:13: note: byref variable will be forcibly initialized 633 | int vbat_reg_code; | ^~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_precharge_current': /kisskb/src/drivers/power/supply/bq2515x_charger.c:506:22: note: byref variable will be forcibly initialized 506 | unsigned int pchrgctrl; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_ilim_lvl': /kisskb/src/drivers/power/supply/bq2515x_charger.c:658:13: note: byref variable will be forcibly initialized 658 | int ilimctrl; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_charge_disable': /kisskb/src/drivers/power/supply/bq2515x_charger.c:422:13: note: byref variable will be forcibly initialized 422 | int icctrl2; | ^~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_charging_status': /kisskb/src/drivers/power/supply/bq2515x_charger.c:572:22: note: byref variable will be forcibly initialized 572 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_wake_up': /kisskb/src/drivers/power/supply/bq2515x_charger.c:272:13: note: byref variable will be forcibly initialized 272 | int val; | ^~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_battery_voltage_now': /kisskb/src/drivers/power/supply/bq2515x_charger.c:336:13: note: byref variable will be forcibly initialized 336 | int vbat_lsb; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:335:13: note: byref variable will be forcibly initialized 335 | int vbat_msb; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_get_battery_current_now': /kisskb/src/drivers/power/supply/bq2515x_charger.c:365:22: note: byref variable will be forcibly initialized 365 | unsigned int buvlo, vlowv_sel, vlowv = BQ2515X_VLOWV_SEL_1B0_UV; | ^~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:364:41: note: byref variable will be forcibly initialized 364 | unsigned int icharge_range = 0, pchrgctrl; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:363:22: note: byref variable will be forcibly initialized 363 | unsigned int ichg_reg_code, reg_code; | ^~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:360:13: note: byref variable will be forcibly initialized 360 | int ichg_lsb; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:359:13: note: byref variable will be forcibly initialized 359 | int ichg_msb; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_charger_get_health': /kisskb/src/drivers/power/supply/bq2515x_charger.c:699:22: note: byref variable will be forcibly initialized 699 | unsigned int flag3; | ^~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c:698:22: note: byref variable will be forcibly initialized 698 | unsigned int stat1; | ^~~~~ /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c: In function 'st_sensors_verify_id': /kisskb/src/drivers/iio/common/st_sensors/st_sensors_core.c:614:13: note: byref variable will be forcibly initialized 614 | int wai, err; | ^~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_set_precharge_current': /kisskb/src/drivers/power/supply/bq2515x_charger.c:529:22: note: byref variable will be forcibly initialized 529 | unsigned int pchrgctrl; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/bq2515x_charger.c: In function 'bq2515x_hw_init': /kisskb/src/drivers/power/supply/bq2515x_charger.c:948:43: note: byref variable will be forcibly initialized 948 | struct power_supply_battery_info *bat_info; | ^~~~~~~~ /kisskb/src/drivers/leds/leds-lp5562.c: In function 'lp5562_run_engine': /kisskb/src/drivers/leds/leds-lp5562.c:157:12: note: byref variable will be forcibly initialized 157 | u8 exec; | ^~~~ /kisskb/src/drivers/leds/leds-lp5562.c:156:12: note: byref variable will be forcibly initialized 156 | u8 mode; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/ktime.h:24, from /kisskb/src/include/linux/poll.h:7, from /kisskb/src/include/media/v4l2-dev.h:13, from /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp5562.c: In function 'lp5562_store_pattern': /kisskb/src/drivers/leds/leds-lp5562.c:413:23: note: byref variable will be forcibly initialized 413 | unsigned long mode; | ^~~~ /kisskb/src/drivers/leds/leds-lp5562.c: In function 'lp5562_update_firmware': /kisskb/src/drivers/leds/leds-lp5562.c:219:13: note: byref variable will be forcibly initialized 219 | int nrchars; | ^~~~~~~ /kisskb/src/drivers/leds/leds-lp5562.c:217:14: note: byref variable will be forcibly initialized 217 | char c[3]; | ^ /kisskb/src/drivers/leds/leds-lp5562.c:216:18: note: byref variable will be forcibly initialized 216 | unsigned cmd; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/poll.h:10, from /kisskb/src/include/media/v4l2-dev.h:13, from /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lp5562.c:12: /kisskb/src/drivers/leds/leds-lp5562.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c: In function 'install_memreserve_table': /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:81:20: note: byref variable will be forcibly initialized 81 | efi_guid_t memreserve_table_guid = LINUX_EFI_MEMRESERVE_TABLE_GUID; | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:80:38: note: byref variable will be forcibly initialized 80 | struct linux_efi_memreserve *rsv; | ^~~ In file included from /kisskb/src/include/linux/poll.h:8, from /kisskb/src/include/media/v4l2-dev.h:13, from /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'v4l2_event_dequeue': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:72:23: note: in expansion of macro 'wait_event_interruptible' 72 | ret = wait_event_interruptible(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c: In function 'setup_graphics': /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:58:23: note: byref variable will be forcibly initialized 58 | unsigned long size; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:56:20: note: byref variable will be forcibly initialized 56 | efi_guid_t gop_proto = EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c: In function 'efi_pe_entry': /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:276:21: note: byref variable will be forcibly initialized 276 | u32 rnd; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:135:23: note: byref variable will be forcibly initialized 135 | unsigned long reserve_size = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:134:23: note: byref variable will be forcibly initialized 134 | unsigned long reserve_addr = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:133:20: note: byref variable will be forcibly initialized 133 | efi_guid_t loaded_image_proto = LOADED_IMAGE_PROTOCOL_GUID; | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:132:13: note: byref variable will be forcibly initialized 132 | int cmdline_size = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:130:23: note: byref variable will be forcibly initialized 130 | unsigned long fdt_size = 0; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:129:23: note: byref variable will be forcibly initialized 129 | unsigned long fdt_addr = 0; /* Original DTB */ | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:128:23: note: byref variable will be forcibly initialized 128 | unsigned long initrd_size = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:127:23: note: byref variable will be forcibly initialized 127 | unsigned long initrd_addr = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:125:23: note: byref variable will be forcibly initialized 125 | unsigned long image_size = 0; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:124:23: note: byref variable will be forcibly initialized 124 | unsigned long image_addr; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/efi-stub.c:122:29: note: byref variable will be forcibly initialized 122 | efi_loaded_image_t *image; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-event.c: In function 'v4l2_event_unsubscribe_all': /kisskb/src/drivers/media/v4l2-core/v4l2-event.c:279:40: note: byref variable will be forcibly initialized 279 | struct v4l2_event_subscription sub; | ^~~ /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_resume': /kisskb/src/drivers/iio/dac/mcp4725.c:62:12: note: byref variable will be forcibly initialized 62 | u8 outbuf[2]; | ^~~~~~ /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_suspend': /kisskb/src/drivers/iio/dac/mcp4725.c:49:12: note: byref variable will be forcibly initialized 49 | u8 outbuf[2]; | ^~~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'smb347_usb_vbus_get_current_limit': /kisskb/src/drivers/power/supply/smb347-charger.c:1334:22: note: byref variable will be forcibly initialized 1334 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_set_value': /kisskb/src/drivers/iio/dac/mcp4725.c:267:12: note: byref variable will be forcibly initialized 267 | u8 outbuf[2]; | ^~~~~~ /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4726_set_cfg': /kisskb/src/drivers/iio/dac/mcp4725.c:288:12: note: byref variable will be forcibly initialized 288 | u8 outbuf[3]; | ^~~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'smb347_get_charging_status': /kisskb/src/drivers/power/supply/smb347-charger.c:1048:22: note: byref variable will be forcibly initialized 1048 | unsigned int val; | ^~~ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'smb347_charging_status': /kisskb/src/drivers/power/supply/smb347-charger.c:357:22: note: byref variable will be forcibly initialized 357 | unsigned int val; | ^~~ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'get_const_charge_voltage': /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_write_powerdown': /kisskb/src/drivers/iio/dac/mcp4725.c:178:14: note: byref variable will be forcibly initialized 178 | bool state; | ^~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c:1026:22: note: byref variable will be forcibly initialized 1026 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'get_const_charge_current': /kisskb/src/drivers/power/supply/smb347-charger.c:994:22: note: byref variable will be forcibly initialized 994 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'smb347_update_ps_status': /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_store_eeprom': /kisskb/src/drivers/iio/dac/mcp4725.c:80:14: note: byref variable will be forcibly initialized 80 | bool state; | ^~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c:311:22: note: byref variable will be forcibly initialized 311 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/dac/mcp4725.c:79:12: note: byref variable will be forcibly initialized 79 | u8 inoutbuf[3]; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/gadget/function/u_serial.c:17: /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/dac/mcp4725.c: In function 'mcp4725_probe': /kisskb/src/drivers/iio/dac/mcp4725.c:377:12: note: byref variable will be forcibly initialized 377 | u8 inbuf[4]; | ^~~~~ /kisskb/src/drivers/iio/dac/mcp4725.c:376:46: note: byref variable will be forcibly initialized 376 | struct mcp4725_platform_data *pdata, pdata_dt; | ^~~~~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'smb347_get_battery_info': /kisskb/src/drivers/power/supply/smb347-charger.c:1284:43: note: byref variable will be forcibly initialized 1284 | struct power_supply_battery_info *info; | ^~~~ /kisskb/src/drivers/power/supply/smb347-charger.c: In function 'smb347_interrupt': /kisskb/src/drivers/power/supply/smb347-charger.c:797:52: note: byref variable will be forcibly initialized 797 | unsigned int stat_c, irqstat_c, irqstat_d, irqstat_e; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c:797:41: note: byref variable will be forcibly initialized 797 | unsigned int stat_c, irqstat_c, irqstat_d, irqstat_e; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c:797:30: note: byref variable will be forcibly initialized 797 | unsigned int stat_c, irqstat_c, irqstat_d, irqstat_e; | ^~~~~~~~~ /kisskb/src/drivers/power/supply/smb347-charger.c:797:22: note: byref variable will be forcibly initialized 797 | unsigned int stat_c, irqstat_c, irqstat_d, irqstat_e; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c:26: /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function '__gs_console_push': /kisskb/src/drivers/usb/gadget/function/u_serial.c:906:22: note: byref variable will be forcibly initialized 906 | char buf[64]; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/usb/gadget/function/u_serial.c:18: /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function 'gserial_free_port': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/u_serial.c:1190:9: note: in expansion of macro 'wait_event' 1190 | wait_event(port->close_wait, gs_closed(port)); | ^~~~~~~~~~ In file included from /kisskb/src/drivers/usb/gadget/function/u_serial.c:29: /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function 'gs_put_char': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/usb/gadget/function/u_serial.c:758:18: note: in expansion of macro 'kfifo_put' 758 | status = kfifo_put(&port->port_write_buf, ch); | ^~~~~~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/drivers/usb/gadget/function/u_serial.c:18: /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function 'gs_close': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/u_serial.c:697:17: note: in expansion of macro 'wait_event_interruptible_timeout' 697 | wait_event_interruptible_timeout(port->drain_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function 'gserial_set_console': /kisskb/src/drivers/usb/gadget/function/u_serial.c:1070:14: note: byref variable will be forcibly initialized 1070 | bool enable; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/drivers/media/v4l2-core/v4l2-fh.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-fh.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/u_serial.c: In function 'gserial_alloc_line_no_console': /kisskb/src/drivers/usb/gadget/function/u_serial.c:1217:41: note: byref variable will be forcibly initialized 1217 | struct usb_cdc_line_coding coding; | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c: In function 'dummy_g_get_frame': /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c:844:27: note: byref variable will be forcibly initialized 844 | struct timespec64 ts64; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/digi_acceleport.c:14: /kisskb/src/drivers/usb/serial/digi_acceleport.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/cypress_m8.c:24: /kisskb/src/drivers/usb/serial/cypress_m8.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'led_current_store': /kisskb/src/drivers/leds/leds-lp55xx-common.c:100:23: note: byref variable will be forcibly initialized 100 | unsigned long curr; | ^~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'run_engine_store': /kisskb/src/drivers/leds/leds-lp55xx-common.c:330:23: note: byref variable will be forcibly initialized 330 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lp55xx-common.c:15: /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'lp55xx_init_led': /kisskb/src/drivers/leds/leds-lp55xx-common.c:168:14: note: byref variable will be forcibly initialized 168 | char name[32]; | ^~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'select_engine_store': /kisskb/src/drivers/leds/leds-lp55xx-common.c:288:23: note: byref variable will be forcibly initialized 288 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c: In function 'dummy_timer': /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'lp55xx_parse_multi_led_child': /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c:1884:57: note: byref variable will be forcibly initialized 1884 | struct usb_ctrlrequest setup; | ^~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c:593:22: note: byref variable will be forcibly initialized 593 | int chan_nr, color_id, ret; | ^~~~~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c:593:13: note: byref variable will be forcibly initialized 593 | int chan_nr, color_id, ret; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/dummy_hcd.c:1836:41: note: byref variable will be forcibly initialized 1836 | int status = -EINPROGRESS; | ^~~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'lp55xx_parse_logical_led': /kisskb/src/drivers/leds/leds-lp55xx-common.c:636:13: note: byref variable will be forcibly initialized 636 | int chan_nr = 0; | ^~~~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c:635:13: note: byref variable will be forcibly initialized 635 | int led_color, ret; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'lp55xx_detect_device': /kisskb/src/drivers/leds/leds-lp55xx-common.c:56:12: note: byref variable will be forcibly initialized 56 | u8 val = cfg->enable.val; | ^~~ /kisskb/src/drivers/leds/leds-lp55xx-common.c: In function 'lp55xx_update_bits': /kisskb/src/drivers/leds/leds-lp55xx-common.c:384:12: note: byref variable will be forcibly initialized 384 | u8 tmp; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/usb/gadget/udc/net2272.c:9: /kisskb/src/drivers/usb/gadget/udc/net2272.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/digi_acceleport.c: In function 'digi_break_ctl': /kisskb/src/drivers/usb/serial/digi_acceleport.c:843:23: note: byref variable will be forcibly initialized 843 | unsigned char buf[4]; | ^~~ /kisskb/src/drivers/usb/serial/digi_acceleport.c: In function 'digi_transmit_idle': /kisskb/src/drivers/usb/serial/digi_acceleport.c:577:23: note: byref variable will be forcibly initialized 577 | unsigned char buf[2]; | ^~~ /kisskb/src/drivers/usb/serial/digi_acceleport.c: In function 'digi_set_termios': /kisskb/src/drivers/usb/serial/digi_acceleport.c:660:23: note: byref variable will be forcibly initialized 660 | unsigned char buf[32]; | ^~~ /kisskb/src/drivers/usb/serial/digi_acceleport.c: In function 'digi_open': /kisskb/src/drivers/usb/serial/digi_acceleport.c:1072:25: note: byref variable will be forcibly initialized 1072 | struct ktermios not_termios; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/serial/digi_acceleport.c:1070:23: note: byref variable will be forcibly initialized 1070 | unsigned char buf[32]; | ^~~ /kisskb/src/drivers/usb/serial/digi_acceleport.c: In function 'digi_close': /kisskb/src/drivers/usb/serial/digi_acceleport.c:1108:23: note: byref variable will be forcibly initialized 1108 | unsigned char buf[32]; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c: In function 'update_fdt_memmap': /kisskb/src/drivers/firmware/efi/libstub/fdt.c:167:13: note: byref variable will be forcibly initialized 167 | u32 fdt_val32; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:166:13: note: byref variable will be forcibly initialized 166 | u64 fdt_val64; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/libfdt.h:6, from /kisskb/src/drivers/firmware/efi/libstub/fdt.c:11: /kisskb/src/drivers/firmware/efi/libstub/fdt.c: In function 'fdt_setprop_u32': /kisskb/src/include/linux/../../scripts/dtc/libfdt/libfdt.h:1687:17: note: byref variable will be forcibly initialized 1687 | fdt32_t tmp = cpu_to_fdt32(val); | ^~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c: In function 'update_fdt': /kisskb/src/drivers/firmware/efi/libstub/fdt.c:99:21: note: byref variable will be forcibly initialized 99 | u64 initrd_image_start = cpu_to_fdt64(initrd_addr); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:98:21: note: byref variable will be forcibly initialized 98 | u64 initrd_image_end; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:37:13: note: byref variable will be forcibly initialized 37 | u64 fdt_val64; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:36:13: note: byref variable will be forcibly initialized 36 | u32 fdt_val32; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c: In function 'allocate_new_fdt_and_exit_boot': /kisskb/src/drivers/firmware/efi/libstub/fdt.c:253:33: note: byref variable will be forcibly initialized 253 | struct exit_boot_struct priv; | ^~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:252:32: note: byref variable will be forcibly initialized 252 | struct efi_boot_memmap map; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:251:13: note: byref variable will be forcibly initialized 251 | int runtime_entry_count; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:249:41: note: byref variable will be forcibly initialized 249 | efi_memory_desc_t *memory_map, *runtime_map; | ^~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:249:28: note: byref variable will be forcibly initialized 249 | efi_memory_desc_t *memory_map, *runtime_map; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:248:23: note: byref variable will be forcibly initialized 248 | unsigned long mmap_key; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:247:13: note: byref variable will be forcibly initialized 247 | u32 desc_ver; | ^~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:246:44: note: byref variable will be forcibly initialized 246 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:246:33: note: byref variable will be forcibly initialized 246 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/fdt.c:246:23: note: byref variable will be forcibly initialized 246 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~ In file included from /kisskb/src/drivers/usb/serial/cypress_m8.c:26: /kisskb/src/drivers/usb/serial/cypress_m8.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/gadget/udc/net2272.c: In function 'net2272_handle_stat0_irqs': /kisskb/src/drivers/usb/gadget/udc/net2272.c:1726:19: note: byref variable will be forcibly initialized 1726 | } u; | ^ /kisskb/src/drivers/firmware/efi/arm-runtime.c: In function 'efi_virtmap_init': /kisskb/src/drivers/firmware/efi/arm-runtime.c:61:29: note: byref variable will be forcibly initialized 61 | phys_addr_t phys = md->phys_addr; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/mfd/syscon.c:11: /kisskb/src/drivers/mfd/syscon.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-core.c: In function 'cec_error_inj_write': /kisskb/src/drivers/media/cec/core/cec-core.c:196:15: note: byref variable will be forcibly initialized 196 | char *p; | ^ /kisskb/src/drivers/mfd/syscon.c: In function 'of_syscon_register': /kisskb/src/drivers/mfd/syscon.c:52:25: note: byref variable will be forcibly initialized 52 | struct resource res; | ^~~ /kisskb/src/drivers/mfd/syscon.c:49:13: note: byref variable will be forcibly initialized 49 | u32 reg_io_width; | ^~~~~~~~~~~~ In file included from /kisskb/src/drivers/mfd/syscon.c:17: /kisskb/src/drivers/mfd/syscon.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/mfd/syscon.c: In function 'syscon_regmap_lookup_by_phandle_args': /kisskb/src/drivers/mfd/syscon.c:235:32: note: byref variable will be forcibly initialized 235 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/mutex.h:15, from /kisskb/src/lib/refcount.c:6: /kisskb/src/lib/refcount.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/firmware/efi/efi-init.c: In function 'reserve_regions': /kisskb/src/drivers/firmware/efi/efi-init.c:186:30: note: byref variable will be forcibly initialized 186 | char buf[64]; | ^~~ /kisskb/src/drivers/firmware/efi/efi-init.c:168:20: note: byref variable will be forcibly initialized 168 | u64 paddr, npages, size; | ^~~~~~ /kisskb/src/drivers/firmware/efi/efi-init.c:168:13: note: byref variable will be forcibly initialized 168 | u64 paddr, npages, size; | ^~~~~ /kisskb/src/drivers/firmware/efi/efi-init.c: In function 'efi_init': /kisskb/src/drivers/firmware/efi/efi-init.c:211:36: note: byref variable will be forcibly initialized 211 | struct efi_memory_map_data data; | ^~~~ /kisskb/src/drivers/usb/misc/usbsevseg.c: In function 'update_display_visual': /kisskb/src/drivers/usb/misc/usbsevseg.c:110:23: note: byref variable will be forcibly initialized 110 | unsigned char buffer[MAXLEN] = {0}; | ^~~~~~ /kisskb/src/drivers/power/supply/tps65217_charger.c: In function 'tps65217_charger_irq': /kisskb/src/drivers/power/supply/tps65217_charger.c:119:18: note: byref variable will be forcibly initialized 119 | int ret, val; | ^~~ /kisskb/src/drivers/hid/hid-magicmouse.c: In function 'param_set_scroll_speed': /kisskb/src/drivers/hid/hid-magicmouse.c:37:23: note: byref variable will be forcibly initialized 37 | unsigned long speed; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/misc/uss720.c:31: /kisskb/src/drivers/usb/misc/uss720.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-magicmouse.c: In function 'magicmouse_enable_multitouch': /kisskb/src/drivers/hid/hid-magicmouse.c:716:18: note: byref variable will be forcibly initialized 716 | const u8 feature_mt_trackpad2_bt[] = { 0xF1, 0x02, 0x01 }; | ^~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-magicmouse.c:715:18: note: byref variable will be forcibly initialized 715 | const u8 feature_mt_trackpad2_usb[] = { 0x02, 0x01 }; | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-magicmouse.c:714:18: note: byref variable will be forcibly initialized 714 | const u8 feature_mt_mouse2[] = { 0xF1, 0x02, 0x01 }; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-magicmouse.c:713:18: note: byref variable will be forcibly initialized 713 | const u8 feature_mt[] = { 0xD7, 0x01 }; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/storage_common.c: In function 'fsg_store_ro': /kisskb/src/drivers/usb/gadget/function/storage_common.c:395:25: note: byref variable will be forcibly initialized 395 | bool ro; | ^~ /kisskb/src/drivers/usb/gadget/function/storage_common.c: In function 'fsg_store_nofua': /kisskb/src/drivers/usb/gadget/function/storage_common.c:417:25: note: byref variable will be forcibly initialized 417 | bool nofua; | ^~~~~ /kisskb/src/drivers/usb/gadget/function/storage_common.c: In function 'fsg_store_cdrom': /kisskb/src/drivers/usb/gadget/function/storage_common.c:468:25: note: byref variable will be forcibly initialized 468 | bool cdrom; | ^~~~~ /kisskb/src/drivers/usb/gadget/function/storage_common.c: In function 'fsg_store_removable': /kisskb/src/drivers/usb/gadget/function/storage_common.c:491:25: note: byref variable will be forcibly initialized 491 | bool removable; | ^~~~~~~~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'change_mode': /kisskb/src/drivers/usb/misc/uss720.c:260:14: note: byref variable will be forcibly initialized 260 | __u8 reg; | ^~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'parport_uss720_write_compat': /kisskb/src/drivers/usb/misc/uss720.c:616:13: note: byref variable will be forcibly initialized 616 | int rlen; | ^~~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'parport_uss720_ecp_read_data': /kisskb/src/drivers/usb/misc/uss720.c:583:13: note: byref variable will be forcibly initialized 583 | int rlen; | ^~~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'parport_uss720_ecp_write_data': /kisskb/src/drivers/usb/misc/uss720.c:565:13: note: byref variable will be forcibly initialized 565 | int rlen; | ^~~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'parport_uss720_epp_write_data': /kisskb/src/drivers/usb/misc/uss720.c:504:13: note: byref variable will be forcibly initialized 504 | int rlen; | ^~~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'clear_epp_timeout': /kisskb/src/drivers/usb/misc/uss720.c:308:23: note: byref variable will be forcibly initialized 308 | unsigned char stat; | ^~~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'parport_uss720_read_status': /kisskb/src/drivers/usb/misc/uss720.c:380:23: note: byref variable will be forcibly initialized 380 | unsigned char ret; | ^~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'parport_uss720_read_data': /kisskb/src/drivers/usb/misc/uss720.c:341:23: note: byref variable will be forcibly initialized 341 | unsigned char ret; | ^~~ /kisskb/src/drivers/usb/misc/uss720.c: In function 'uss720_probe': /kisskb/src/drivers/usb/misc/uss720.c:678:23: note: byref variable will be forcibly initialized 678 | unsigned char reg; | ^~~ /kisskb/src/drivers/usb/misc/uss720.c:675:41: note: byref variable will be forcibly initialized 675 | struct usb_endpoint_descriptor *epd; | ^~~ In file included from /kisskb/src/lib/fdt_rw.c:2: /kisskb/src/lib/fdt_rw.c: In function 'fdt_resize_property_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:187:13: note: byref variable will be forcibly initialized 187 | int oldlen; | ^~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_add_property_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:209:13: note: byref variable will be forcibly initialized 209 | int allocated; | ^~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_set_name': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:238:13: note: byref variable will be forcibly initialized 238 | int oldlen, newlen; | ^~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_setprop_placeholder': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:261:30: note: byref variable will be forcibly initialized 261 | struct fdt_property *prop; | ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_setprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:279:15: note: byref variable will be forcibly initialized 279 | void *prop_data; | ^~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_appendprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:295:18: note: byref variable will be forcibly initialized 295 | int err, oldlen, newlen; | ^~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:294:30: note: byref variable will be forcibly initialized 294 | struct fdt_property *prop; | ^~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_delprop': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:321:13: note: byref variable will be forcibly initialized 321 | int len, proplen; | ^~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_add_subnode_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:337:21: note: byref variable will be forcibly initialized 337 | int offset, nextoffset; | ^~~~~~~~~~ /kisskb/src/lib/fdt_rw.c: In function 'fdt_open_into': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_rw.c:422:27: note: byref variable will be forcibly initialized 422 | int mem_rsv_size, struct_size; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_mode_parse_cmdline_res_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:1532:15: note: byref variable will be forcibly initialized 1532 | char *end_ptr; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_mode_parse_cmdline_int': /kisskb/src/drivers/gpu/drm/drm_modes.c:1590:15: note: byref variable will be forcibly initialized 1590 | char *endp; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_mode_parse_cmdline_options': /kisskb/src/drivers/gpu/drm/drm_modes.c:1642:27: note: byref variable will be forcibly initialized 1642 | unsigned int deg, margin, rotation = 0; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c:1642:22: note: byref variable will be forcibly initialized 1642 | unsigned int deg, margin, rotation = 0; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/misc/yurex.c:8: /kisskb/src/drivers/usb/misc/yurex.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'of_get_drm_display_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:713:26: note: byref variable will be forcibly initialized 713 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'of_get_drm_panel_display_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:749:26: note: byref variable will be forcibly initialized 749 | struct videomode vm; | ^~ /kisskb/src/drivers/gpu/drm/drm_modes.c:748:31: note: byref variable will be forcibly initialized 748 | struct display_timing timing; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c:747:27: note: byref variable will be forcibly initialized 747 | u32 width_mm = 0, height_mm = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c:747:13: note: byref variable will be forcibly initialized 747 | u32 width_mm = 0, height_mm = 0; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_mode_get_hv_timing': /kisskb/src/drivers/gpu/drm/drm_modes.c:840:33: note: byref variable will be forcibly initialized 840 | struct drm_display_mode adjusted = *mode; | ^~~~~~~~ /kisskb/src/drivers/mfd/retu-mfd.c: In function 'retu_power_off': /kisskb/src/drivers/mfd/retu-mfd.c:171:13: note: byref variable will be forcibly initialized 171 | int reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/drivers/gpu/drm/drm_vma_manager.c:26: /kisskb/src/drivers/gpu/drm/drm_vma_manager.c: In function 'queued_write_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qrwlock.h:118:9: note: in expansion of macro 'smp_store_release' 118 | smp_store_release(&lock->wlocked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/retu-mfd.c: In function 'retu_regmap_write': /kisskb/src/drivers/mfd/retu-mfd.c:209:13: note: byref variable will be forcibly initialized 209 | u16 val; | ^~~ /kisskb/src/drivers/mfd/retu-mfd.c:208:12: note: byref variable will be forcibly initialized 208 | u8 reg; | ^~~ /kisskb/src/drivers/mfd/retu-mfd.c: In function 'retu_read': /kisskb/src/drivers/mfd/retu-mfd.c:146:13: note: byref variable will be forcibly initialized 146 | int value; | ^~~~~ /kisskb/src/drivers/usb/misc/yurex.c: In function 'yurex_read': /kisskb/src/drivers/usb/misc/yurex.c:404:14: note: byref variable will be forcibly initialized 404 | char in_buffer[20]; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:171: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_mode_parse_command_line_for_connector': /kisskb/src/drivers/gpu/drm/drm_modes.c:1768:36: note: byref variable will be forcibly initialized 1768 | char *bpp_end_ptr = NULL, *refresh_end_ptr = NULL; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/yurex.c: In function 'yurex_write': /kisskb/src/drivers/usb/misc/yurex.c:431:14: note: byref variable will be forcibly initialized 431 | char buffer[16 + 1]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_modes.c:1768:15: note: byref variable will be forcibly initialized 1768 | char *bpp_end_ptr = NULL, *refresh_end_ptr = NULL; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/misc/yurex.c: In function 'yurex_probe': /kisskb/src/drivers/usb/misc/yurex.c:194:41: note: byref variable will be forcibly initialized 194 | struct usb_endpoint_descriptor *endpoint; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:171: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/lm80.c: In function 'temp_store': /kisskb/src/drivers/hwmon/lm80.c:419:14: note: byref variable will be forcibly initialized 419 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm80.c: In function 'in_store': /kisskb/src/drivers/hwmon/lm80.c:278:14: note: byref variable will be forcibly initialized 278 | long val; | ^~~ /kisskb/src/drivers/media/i2c/ov772x.c: In function 'ov772x_set_fmt': /kisskb/src/drivers/media/i2c/ov772x.c:1207:39: note: byref variable will be forcibly initialized 1207 | const struct ov772x_win_size *win; | ^~~ /kisskb/src/drivers/media/i2c/ov772x.c:1206:43: note: byref variable will be forcibly initialized 1206 | const struct ov772x_color_format *cfmt; | ^~~~ /kisskb/src/drivers/media/i2c/ov772x.c: In function 'ov772x_g_register': /kisskb/src/drivers/media/i2c/ov772x.c:833:22: note: byref variable will be forcibly initialized 833 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/ov772x.c: In function 'ov772x_video_probe': /kisskb/src/drivers/media/i2c/ov772x.c:1258:45: note: byref variable will be forcibly initialized 1258 | int pid, ver, midh, midl; | ^~~~ /kisskb/src/drivers/media/i2c/ov772x.c:1258:39: note: byref variable will be forcibly initialized 1258 | int pid, ver, midh, midl; | ^~~~ /kisskb/src/drivers/media/i2c/ov772x.c:1258:34: note: byref variable will be forcibly initialized 1258 | int pid, ver, midh, midl; | ^~~ /kisskb/src/drivers/media/i2c/ov772x.c:1258:29: note: byref variable will be forcibly initialized 1258 | int pid, ver, midh, midl; | ^~~ /kisskb/src/drivers/hwmon/lm80.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/lm80.c:349:28: note: byref variable will be forcibly initialized 349 | unsigned long min, val; | ^~~ In file included from /kisskb/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c:9: /kisskb/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:171: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'fsg_unbind': /kisskb/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c: In function 'sharp_panel_write': /kisskb/src/drivers/gpu/drm/panel/panel-sharp-lq101r1sx01.c:50:12: note: byref variable will be forcibly initialized 50 | u8 payload[3] = { offset >> 8, offset & 0xff, value }; | ^~~~~~~ /kisskb/src/drivers/hwmon/lm80.c: In function 'fan_store': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:3055:17: note: in expansion of macro 'wait_event' 3055 | wait_event(common->fsg_wait, common->fsg != fsg); | ^~~~~~~~~~ /kisskb/src/drivers/hwmon/lm80.c:322:23: note: byref variable will be forcibly initialized 322 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/rcuwait.h:6, from /kisskb/src/include/linux/percpu-rwsem.h:7, from /kisskb/src/include/linux/fs.h:33, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:171: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'kernel_dequeue_signal': /kisskb/src/include/linux/sched/signal.h:284:23: note: byref variable will be forcibly initialized 284 | enum pid_type __type; | ^~~~~~ /kisskb/src/include/linux/sched/signal.h:283:26: note: byref variable will be forcibly initialized 283 | kernel_siginfo_t __info; | ^~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:171: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'bulk_out_complete': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:442:9: note: in expansion of macro 'smp_store_release' 442 | smp_store_release(&bh->state, BUF_STATE_FULL); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'bulk_in_complete': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:425:9: note: in expansion of macro 'smp_store_release' 425 | smp_store_release(&bh->state, BUF_STATE_EMPTY); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:171: /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'sleep_thread': /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:310:21: note: in definition of macro '___wait_event' 310 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:580:22: note: in expansion of macro 'wait_event_interruptible' 580 | rc = wait_event_interruptible(common->io_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:581:39: note: in expansion of macro 'smp_load_acquire' 581 | bh && smp_load_acquire(&bh->state) >= | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:580:22: note: in expansion of macro 'wait_event_interruptible' 580 | rc = wait_event_interruptible(common->io_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:500:15: note: in definition of macro 'wait_event_interruptible' 500 | if (!(condition)) \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:581:39: note: in expansion of macro 'smp_load_acquire' 581 | bh && smp_load_acquire(&bh->state) >= | ^~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:310:21: note: in definition of macro '___wait_event' 310 | if (condition) \ | ^~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:576:22: note: in expansion of macro 'wait_event_freezable' 576 | rc = wait_event_freezable(common->io_wait, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:577:39: note: in expansion of macro 'smp_load_acquire' 577 | bh && smp_load_acquire(&bh->state) >= | ^~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:364:9: note: in expansion of macro '___wait_event' 364 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:384:25: note: in expansion of macro '__wait_event_freezable' 384 | __ret = __wait_event_freezable(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:576:22: note: in expansion of macro 'wait_event_freezable' 576 | rc = wait_event_freezable(common->io_wait, | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:153:66: note: byref variable will be forcibly initialized 153 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u; \ | ^~~ /kisskb/src/include/linux/wait.h:383:15: note: in definition of macro 'wait_event_freezable' 383 | if (!(condition)) \ | ^~~~~~~~~ /kisskb/src/include/asm-generic/barrier.h:168:29: note: in expansion of macro '__smp_load_acquire' 168 | #define smp_load_acquire(p) __smp_load_acquire(p) | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:577:39: note: in expansion of macro 'smp_load_acquire' 577 | bh && smp_load_acquire(&bh->state) >= | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c: In function 's6e63m0_set_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c:638:12: note: byref variable will be forcibly initialized 638 | u8 elvss_cmd_set[5]; | ^~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c: In function 's6e63m0_check_lcd_type': /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c:338:22: note: byref variable will be forcibly initialized 338 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c:338:17: note: byref variable will be forcibly initialized 338 | u8 id1, id2, id3; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c:338:12: note: byref variable will be forcibly initialized 338 | u8 id1, id2, id3; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/cec/core/cec-adap.c:10: /kisskb/src/drivers/media/cec/core/cec-adap.c: In function 'cec_thread_func': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-adap.c:489:25: note: in expansion of macro 'wait_event_interruptible' 489 | wait_event_interruptible(adap->kthread_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-adap.c:479:31: note: in expansion of macro 'wait_event_interruptible_timeout' 479 | err = wait_event_interruptible_timeout(adap->kthread_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c: In function 's6e63m0_probe': /kisskb/src/drivers/gpu/drm/panel/panel-samsung-s6e63m0.c:698:13: note: byref variable will be forcibly initialized 698 | u32 max_brightness; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'check_command': /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:1666:33: note: byref variable will be forcibly initialized 1666 | char hdlen[20]; | ^~~~~ In file included from /kisskb/src/include/linux/device.h:29, from /kisskb/src/drivers/mfd/iqs62x.c:19: /kisskb/src/drivers/mfd/iqs62x.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/iqs62x.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ /kisskb/src/drivers/mfd/iqs62x.c: In function 'iqs62x_dev_init': /kisskb/src/drivers/mfd/iqs62x.c:111:22: note: byref variable will be forcibly initialized 111 | unsigned int val; | ^~~ /kisskb/src/drivers/mfd/iqs62x.c: In function 'iqs62x_irq': /kisskb/src/drivers/mfd/iqs62x.c:463:12: note: byref variable will be forcibly initialized 463 | u8 event_map[IQS62X_EVENT_SIZE]; | ^~~~~~~~~ /kisskb/src/drivers/mfd/iqs62x.c:458:34: note: byref variable will be forcibly initialized 458 | struct iqs62x_event_data event_data; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'do_read': /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:596:46: note: byref variable will be forcibly initialized 596 | loff_t file_offset, file_offset_tmp; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/iqs62x.c: In function 'iqs62x_firmware_parse': /kisskb/src/drivers/mfd/iqs62x.c:226:22: note: byref variable will be forcibly initialized 226 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_calc_cmatrix': /kisskb/src/drivers/media/i2c/ov7670.c:1379:35: note: byref variable will be forcibly initialized 1379 | int sinth, costh, tmpmatrix[CMATRIX_LEN]; | ^~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-adap.c: In function 'cec_config_thread_func': /kisskb/src/drivers/media/cec/core/cec-adap.c:1491:32: note: byref variable will be forcibly initialized 1491 | struct cec_msg msg = {}; | ^~~ /kisskb/src/drivers/mfd/iqs62x.c: In function 'iqs62x_probe': /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_read_i2c': /kisskb/src/drivers/media/i2c/ov7670.c:512:24: note: byref variable will be forcibly initialized 512 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/ov7670.c:511:12: note: byref variable will be forcibly initialized 511 | u8 data = reg; | ^~~~ /kisskb/src/drivers/mfd/iqs62x.c:902:21: note: byref variable will be forcibly initialized 902 | const char *fw_name = NULL; | ^~~~~~~ /kisskb/src/drivers/mfd/iqs62x.c:899:22: note: byref variable will be forcibly initialized 899 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'do_verify': /kisskb/src/drivers/mfd/iqs62x.c:898:28: note: byref variable will be forcibly initialized 898 | struct iqs62x_info info; | ^~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:941:46: note: byref variable will be forcibly initialized 941 | loff_t file_offset, file_offset_tmp; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_g_gain': /kisskb/src/drivers/media/i2c/ov7670.c:1474:23: note: byref variable will be forcibly initialized 1474 | unsigned char gain; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_g_register': /kisskb/src/drivers/media/i2c/ov7670.c:1639:23: note: byref variable will be forcibly initialized 1639 | unsigned char val = 0; | ^~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_write_i2c': /kisskb/src/drivers/media/i2c/ov7670.c:545:23: note: byref variable will be forcibly initialized 545 | unsigned char data[2] = { reg, value }; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c:544:24: note: byref variable will be forcibly initialized 544 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_brightness': /kisskb/src/drivers/media/i2c/ov7670.c:1419:23: note: byref variable will be forcibly initialized 1419 | unsigned char com8 = 0, v; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_store_cmatrix': /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'do_write': /kisskb/src/drivers/media/i2c/ov7670.c:1286:23: note: byref variable will be forcibly initialized 1286 | unsigned char signbits = 0; | ^~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:727:58: note: byref variable will be forcibly initialized 727 | loff_t usb_offset, file_offset, file_offset_tmp; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c: In function 'seiko_panel_get_fixed_modes': /kisskb/src/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c:68:34: note: byref variable will be forcibly initialized 68 | struct videomode vm; | ^~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_sat_hue': /kisskb/src/drivers/media/i2c/ov7670.c:1399:13: note: byref variable will be forcibly initialized 1399 | int matrix[CMATRIX_LEN]; | ^~~~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_gain': /kisskb/src/drivers/media/i2c/ov7670.c:1486:23: note: byref variable will be forcibly initialized 1486 | unsigned char com8; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_autogain': /kisskb/src/drivers/media/i2c/ov7670.c:1504:23: note: byref variable will be forcibly initialized 1504 | unsigned char com8; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_exp': /kisskb/src/drivers/media/i2c/ov7670.c:1520:41: note: byref variable will be forcibly initialized 1520 | unsigned char com1, com8, aech, aechh; | ^~~~~ /kisskb/src/drivers/media/i2c/ov7670.c:1520:29: note: byref variable will be forcibly initialized 1520 | unsigned char com1, com8, aech, aechh; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c:1520:23: note: byref variable will be forcibly initialized 1520 | unsigned char com1, com8, aech, aechh; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_autoexp': /kisskb/src/drivers/media/i2c/ov7670.c:1547:23: note: byref variable will be forcibly initialized 1547 | unsigned char com8; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_update_bits': /kisskb/src/drivers/media/i2c/ov7670.c:585:23: note: byref variable will be forcibly initialized 585 | unsigned char orig; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_detect': /kisskb/src/drivers/media/i2c/ov7670.c:629:23: note: byref variable will be forcibly initialized 629 | unsigned char v; | ^ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_vflip': /kisskb/src/drivers/media/i2c/ov7670.c:1451:23: note: byref variable will be forcibly initialized 1451 | unsigned char v = 0; | ^ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_s_hflip': /kisskb/src/drivers/media/i2c/ov7670.c:1435:23: note: byref variable will be forcibly initialized 1435 | unsigned char v = 0; | ^ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_set_hw': /kisskb/src/drivers/media/i2c/ov7670.c:926:23: note: byref variable will be forcibly initialized 926 | unsigned char v; | ^ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'fsg_opts_stall_store': /kisskb/src/drivers/usb/misc/usb251xb.c: In function 'usb251xb_connect': /kisskb/src/drivers/usb/misc/usb251xb.c:354:22: note: byref variable will be forcibly initialized 354 | char wbuf[USB251XB_I2C_WRITE_SZ + 1]; | ^~~~ /kisskb/src/drivers/usb/misc/usb251xb.c:290:14: note: byref variable will be forcibly initialized 290 | char i2c_wb[USB251XB_I2C_REG_SZ]; | ^~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:3304:14: note: byref variable will be forcibly initialized 3304 | bool stall; | ^~~~~ /kisskb/src/drivers/usb/misc/usb251xb.c: In function 'usb251xb_get_ports_field': /kisskb/src/drivers/usb/misc/usb251xb.c:388:13: note: byref variable will be forcibly initialized 388 | u32 port; | ^~~~ /kisskb/src/drivers/media/i2c/ov7670.c: In function 'ov7670_probe': /kisskb/src/drivers/media/i2c/ov7670.c:1854:27: note: byref variable will be forcibly initialized 1854 | struct v4l2_fract tpf; | ^~~ /kisskb/src/drivers/usb/misc/usb251xb.c: In function 'usb251xb_get_ofdata': /kisskb/src/drivers/usb/misc/usb251xb.c:406:14: note: byref variable will be forcibly initialized 406 | char str[USB251XB_STRING_BUFSIZE / 2]; | ^~~ /kisskb/src/drivers/usb/misc/usb251xb.c:404:13: note: byref variable will be forcibly initialized 404 | u32 property_u32 = 0; | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'fsg_alloc_inst': /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:3400:31: note: byref variable will be forcibly initialized 3400 | struct fsg_lun_config config; | ^~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'fsg_lun_make': /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:3200:12: note: byref variable will be forcibly initialized 3200 | u8 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:3198:31: note: byref variable will be forcibly initialized 3198 | struct fsg_lun_config config; | ^~~~~~ /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c: In function 'fsg_common_create_luns': /kisskb/src/drivers/usb/gadget/function/f_mass_storage.c:2879:14: note: byref variable will be forcibly initialized 2879 | char buf[8]; /* enough for 100000000 different numbers, decimal */ | ^~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/drivers/gpu/drm/drm_trace.h:74, from /kisskb/src/drivers/gpu/drm/drm_trace_points.c:5: /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function 'perf_trace_drm_vblank_event': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function 'perf_trace_drm_vblank_event_queued': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_vblank_event_queued, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_vblank_event_queued, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function 'perf_trace_drm_vblank_event_delivered': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(drm_vblank_event_delivered, | ^~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(drm_vblank_event_delivered, | ^~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/drivers/gpu/drm/drm_trace.h:74, from /kisskb/src/drivers/gpu/drm/drm_trace_points.c:5: /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function 'trace_event_raw_event_drm_vblank_event': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function 'trace_event_raw_event_drm_vblank_event_queued': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_vblank_event_queued, | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/crypto/s5p-sss.c:12: /kisskb/src/drivers/crypto/s5p-sss.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function 'trace_event_raw_event_drm_vblank_event_delivered': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(drm_vblank_event_delivered, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_monitor_supports_rb': /kisskb/src/drivers/gpu/drm/drm_edid.c:2420:22: note: byref variable will be forcibly initialized 2420 | bool ret = false; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_gtf2_hbreak': /kisskb/src/drivers/gpu/drm/drm_edid.c:2445:13: note: byref variable will be forcibly initialized 2445 | u8 *r = NULL; | ^ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_gtf2_2c': /kisskb/src/drivers/gpu/drm/drm_edid.c:2454:13: note: byref variable will be forcibly initialized 2454 | u8 *r = NULL; | ^ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_gtf2_m': /kisskb/src/drivers/gpu/drm/drm_edid.c:2463:13: note: byref variable will be forcibly initialized 2463 | u8 *r = NULL; | ^ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_gtf2_k': /kisskb/src/drivers/gpu/drm/drm_edid.c:2472:13: note: byref variable will be forcibly initialized 2472 | u8 *r = NULL; | ^ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_gtf2_2j': /kisskb/src/drivers/gpu/drm/drm_edid.c:2481:13: note: byref variable will be forcibly initialized 2481 | u8 *r = NULL; | ^ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/drivers/gpu/drm/drm_trace.h:74, from /kisskb/src/drivers/gpu/drm/drm_trace_points.c:5: /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function '__bpf_trace_drm_vblank_event': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:68:42: note: in expansion of macro '__CAST3' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:68:24: note: in expansion of macro '__CAST_TO_U64' 68 | #define __CAST4(a,...) __CAST_TO_U64(a), __CAST3(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST4' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:15:1: note: in expansion of macro 'TRACE_EVENT' 15 | TRACE_EVENT(drm_vblank_event, | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function '__bpf_trace_drm_vblank_event_queued': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_vblank_event_queued, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_vblank_event_queued, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:35:1: note: in expansion of macro 'TRACE_EVENT' 35 | TRACE_EVENT(drm_vblank_event_queued, | ^~~~~~~~~~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_tx_done': /kisskb/src/drivers/media/cec/i2c/ch7322.c:240:22: note: byref variable will be forcibly initialized 240 | unsigned int val; | ^~~ In file included from /kisskb/src/include/linux/input.h:19, from /kisskb/src/drivers/input/misc/rotary_encoder.c:17: /kisskb/src/drivers/input/misc/rotary_encoder.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_trace_points.c: In function '__bpf_trace_drm_vblank_event_delivered': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(drm_vblank_event_delivered, | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:67:42: note: in expansion of macro '__CAST2' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(drm_vblank_event_delivered, | ^~~~~~~~~~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_phys_addr': /kisskb/src/drivers/media/cec/i2c/ch7322.c:292:27: note: byref variable will be forcibly initialized 292 | unsigned int pah, pal; | ^~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c:292:22: note: byref variable will be forcibly initialized 292 | unsigned int pah, pal; | ^~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_receive_message': /kisskb/src/drivers/media/cec/i2c/ch7322.c:210:22: note: byref variable will be forcibly initialized 210 | unsigned int val; | ^~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:67:24: note: in expansion of macro '__CAST_TO_U64' 67 | #define __CAST3(a,...) __CAST_TO_U64(a), __CAST2(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST3' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS' 40 | DECLARE_EVENT_CLASS(name, \ | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/../../drivers/gpu/drm/drm_trace.h:52:1: note: in expansion of macro 'TRACE_EVENT' 52 | TRACE_EVENT(drm_vblank_event_delivered, | ^~~~~~~~~~~ /kisskb/src/drivers/input/misc/rotary_encoder.c: In function 'rotary_encoder_probe': /kisskb/src/drivers/input/misc/rotary_encoder.c:191:13: note: byref variable will be forcibly initialized 191 | u32 steps_per_period; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_send_message': /kisskb/src/drivers/media/cec/i2c/ch7322.c:167:22: note: byref variable will be forcibly initialized 167 | unsigned int val; | ^~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_rx_done': /kisskb/src/drivers/media/cec/i2c/ch7322.c:272:24: note: byref variable will be forcibly initialized 272 | struct cec_msg msg; | ^~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_irq': /kisskb/src/drivers/media/cec/i2c/ch7322.c:309:22: note: byref variable will be forcibly initialized 309 | unsigned int data = 0; | ^~~~ /kisskb/src/drivers/media/cec/i2c/ch7322.c: In function 'ch7322_probe': /kisskb/src/drivers/media/cec/i2c/ch7322.c:455:22: note: byref variable will be forcibly initialized 455 | unsigned int val; | ^~~ /kisskb/src/drivers/media/cec/platform/s5p/exynos_hdmi_cecctrl.c: In function 's5p_cec_set_divider': /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'get_monitor_name': /kisskb/src/drivers/media/cec/platform/s5p/exynos_hdmi_cecctrl.c:26:22: note: byref variable will be forcibly initialized 26 | unsigned int reg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4502:15: note: byref variable will be forcibly initialized 4502 | char *edid_name = NULL; | ^~~~~~~~~ In file included from /kisskb/src/lib/fdt_ro.c:2: /kisskb/src/lib/fdt_ro.c: In function 'nextprop_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:204:13: note: byref variable will be forcibly initialized 204 | int nextoffset; | ^~~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_string_eq_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:108:13: note: byref variable will be forcibly initialized 108 | int slen; | ^~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_nodename_eq_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:16:13: note: byref variable will be forcibly initialized 16 | int olen; | ^~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_subnode_offset_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:228:13: note: byref variable will be forcibly initialized 228 | int depth; | ^~~~~ /kisskb/src/drivers/media/cec/platform/s5p/exynos_hdmi_cecctrl.c: In function 's5p_cec_get_rx_buf': /kisskb/src/drivers/media/cec/platform/s5p/exynos_hdmi_cecctrl.c:198:14: note: byref variable will be forcibly initialized 198 | char debug[40]; | ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_getprop_namelen': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:454:13: note: byref variable will be forcibly initialized 454 | int poffset; | ^~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_getprop_by_offset': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:479:21: note: byref variable will be forcibly initialized 479 | int namelen; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/gpu/drm/drm_edid.c:32: /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'kmalloc_array': /kisskb/src/lib/fdt_ro.c: In function 'fdt_get_phandle': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:511:13: note: byref variable will be forcibly initialized 511 | int len; | ^~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_generate_phandle': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:144:18: note: byref variable will be forcibly initialized 144 | uint32_t max; | ^~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_get_path': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:545:28: note: byref variable will be forcibly initialized 545 | int offset, depth, namelen; | ^~~~~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:545:21: note: byref variable will be forcibly initialized 545 | int offset, depth, namelen; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_do_probe_ddc_edid': /kisskb/src/drivers/gpu/drm/drm_edid.c:1810:32: note: byref variable will be forcibly initialized 1810 | struct i2c_msg msgs[] = { | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:1798:23: note: byref variable will be forcibly initialized 1798 | unsigned char segment = block >> 1; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:1797:23: note: byref variable will be forcibly initialized 1797 | unsigned char start = block * EDID_LENGTH; | ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_supernode_atdepth_offset': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:597:21: note: byref variable will be forcibly initialized 597 | int offset, depth; | ^~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_depth': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:634:13: note: byref variable will be forcibly initialized 634 | int nodedepth; | ^~~~~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_offset_by_prop_value': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:660:13: note: byref variable will be forcibly initialized 660 | int len; | ^~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_count': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:726:13: note: byref variable will be forcibly initialized 726 | int length, count = 0; | ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_search': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:751:13: note: byref variable will be forcibly initialized 751 | int length, len, idx = 0; | ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_stringlist_get': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:783:13: note: byref variable will be forcibly initialized 783 | int length; | ^~~~~~ /kisskb/src/lib/fdt_ro.c: In function 'fdt_node_check_compatible': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_ro.c:827:13: note: byref variable will be forcibly initialized 827 | int len; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_match_cea_mode_clock_tolerance': /kisskb/src/drivers/gpu/drm/drm_edid.c:3479:41: note: byref variable will be forcibly initialized 3479 | struct drm_display_mode cea_mode = *cea_mode_for_vic(vic); | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_update_mso': /kisskb/src/drivers/gpu/drm/drm_edid.c:5312:31: note: byref variable will be forcibly initialized 5312 | struct displayid_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_cvt_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:3185:18: note: byref variable will be forcibly initialized 3185 | const u8 empty[3] = { 0, 0, 0 }; | ^~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_mode_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:283:22: note: byref variable will be forcibly initialized 283 | unsigned int ready; | ^~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:282:22: note: byref variable will be forcibly initialized 282 | unsigned int active; | ^~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_odr_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:449:22: note: byref variable will be forcibly initialized 449 | unsigned int odr_bits; | ^~~~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_range_fs_from_value': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:236:22: note: byref variable will be forcibly initialized 236 | unsigned int fs_double; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/crypto.h:20, from /kisskb/src/drivers/crypto/s5p-sss.c:13: /kisskb/src/drivers/crypto/s5p-sss.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_scale_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:555:13: note: byref variable will be forcibly initialized 555 | int fs_bits; | ^~~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_lpf_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:480:22: note: byref variable will be forcibly initialized 480 | unsigned int bw_bits; | ^~~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_hpf_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:524:22: note: byref variable will be forcibly initialized 524 | unsigned int sel_bits; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c:19: /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_lpf_set': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:501:13: note: byref variable will be forcibly initialized 501 | int odr; | ^~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_chip_init': /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_displayid_detailed_modes': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:752:22: note: byref variable will be forcibly initialized 752 | unsigned int chip_id; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:5516:31: note: byref variable will be forcibly initialized 5516 | struct displayid_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_hdmi_mandatory_stereo_modes': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_temp_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:384:22: note: byref variable will be forcibly initialized 384 | unsigned int temp; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:3895:26: note: byref variable will be forcibly initialized 3895 | struct list_head stereo_modes; | ^~~~~~~~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_axis_get': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:417:16: note: byref variable will be forcibly initialized 417 | __be16 axis_be; | ^~~~~~~ /kisskb/src/drivers/iio/gyro/fxas21002c_core.c: In function 'fxas21002c_data_rdy_thread': /kisskb/src/drivers/iio/gyro/fxas21002c_core.c:806:22: note: byref variable will be forcibly initialized 806 | unsigned int data_ready; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'connector_bad_edid': /kisskb/src/drivers/gpu/drm/drm_edid.c:1870:22: note: byref variable will be forcibly initialized 1870 | char prefix[20]; | ^~~~~~ /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c: In function 'rain_cec_adap_transmit': /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c:285:22: note: byref variable will be forcibly initialized 285 | char hex[3]; | ^~~ /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c:278:14: note: byref variable will be forcibly initialized 278 | char cmd[2 * CEC_MAX_MSG_SIZE + 16]; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_probe_ddc': /kisskb/src/drivers/gpu/drm/drm_edid.c:2074:23: note: byref variable will be forcibly initialized 2074 | unsigned char out; | ^~~ /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c: In function 'rain_cec_adap_log_addr': /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c:266:12: note: byref variable will be forcibly initialized 266 | u8 cmd[16]; | ^~~ /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c: In function 'rain_connect': /kisskb/src/drivers/media/cec/usb/rainshadow/rainshadow-cec.c:312:13: note: byref variable will be forcibly initialized 312 | u16 pa = CEC_PHYS_ADDR_INVALID; | ^~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c: In function 'subdev_do_ioctl': /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:643:29: note: byref variable will be forcibly initialized 643 | v4l2_std_id id; | ^~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:513:46: note: byref variable will be forcibly initialized 513 | struct v4l2_subdev_selection sel; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:495:46: note: byref variable will be forcibly initialized 495 | struct v4l2_subdev_selection sel; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:20: /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/lm87.c:610:23: note: byref variable will be forcibly initialized 610 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:12: /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_find_cea_extension': /kisskb/src/drivers/gpu/drm/drm_edid.c:3361:13: note: byref variable will be forcibly initialized 3361 | int ext_index = 0; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:3359:31: note: byref variable will be forcibly initialized 3359 | struct displayid_iter iter; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_parse_cea_ext': /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c: In function 'v4l2_subdev_link_validate': /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:840:45: note: byref variable will be forcibly initialized 840 | struct v4l2_subdev_format sink_fmt, source_fmt; | ^~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-subdev.c:840:35: note: byref variable will be forcibly initialized 840 | struct v4l2_subdev_format sink_fmt, source_fmt; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:5180:23: note: byref variable will be forcibly initialized 5180 | int i, start, end; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:5180:16: note: byref variable will be forcibly initialized 5180 | int i, start, end; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_edid_to_eld': /kisskb/src/drivers/gpu/drm/drm_edid.c:4594:31: note: byref variable will be forcibly initialized 4594 | int i, start, end; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/io_ti.c:16: /kisskb/src/drivers/usb/serial/io_ti.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4594:24: note: byref variable will be forcibly initialized 4594 | int i, start, end; | ^~~~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'in_max_store': /kisskb/src/drivers/hwmon/lm87.c:323:14: note: byref variable will be forcibly initialized 323 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/lm87.c:302:14: note: byref variable will be forcibly initialized 302 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'temp_low_store': /kisskb/src/drivers/hwmon/lm87.c:399:14: note: byref variable will be forcibly initialized 399 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_cea_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:4330:31: note: byref variable will be forcibly initialized 4330 | int i, start, end; | ^~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'temp_high_store': /kisskb/src/drivers/hwmon/lm87.c:420:14: note: byref variable will be forcibly initialized 420 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4330:24: note: byref variable will be forcibly initialized 4330 | int i, start, end; | ^~~~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/lm87.c:527:14: note: byref variable will be forcibly initialized 527 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/lm87.c:499:14: note: byref variable will be forcibly initialized 499 | long val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_match_cea_mode': /kisskb/src/drivers/gpu/drm/drm_edid.c:3518:41: note: byref variable will be forcibly initialized 3518 | struct drm_display_mode cea_mode = *cea_mode_for_vic(vic); | ^~~~~~~~ /kisskb/src/drivers/hwmon/lm87.c: In function 'aout_output_store': /kisskb/src/drivers/hwmon/lm87.c:637:14: note: byref variable will be forcibly initialized 637 | long val; | ^~~ In file included from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/hdmi.h:28, from /kisskb/src/drivers/gpu/drm/drm_edid.c:32: /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'add_alternate_cea_modes': /kisskb/src/drivers/gpu/drm/drm_edid.c:3645:19: note: byref variable will be forcibly initialized 3645 | LIST_HEAD(list); | ^~~~ /kisskb/src/include/linux/list.h:26:26: note: in definition of macro 'LIST_HEAD' 26 | struct list_head name = LIST_HEAD_INIT(name) | ^~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function '__prepare_userptr': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1108:26: note: byref variable will be forcibly initialized 1108 | struct vb2_plane planes[VB2_MAX_PLANES]; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_edid_get_monitor_name': /kisskb/src/drivers/gpu/drm/drm_edid.c:4529:14: note: byref variable will be forcibly initialized 4529 | char buf[13]; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_edid_to_sad': /kisskb/src/drivers/crypto/s5p-sss.c: In function 's5p_sg_copy_buf': /kisskb/src/drivers/crypto/s5p-sss.c:468:29: note: byref variable will be forcibly initialized 468 | struct scatter_walk walk; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4659:23: note: byref variable will be forcibly initialized 4659 | int i, start, end, dbl; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4659:16: note: byref variable will be forcibly initialized 4659 | int i, start, end, dbl; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_edid_to_speaker_allocation': /kisskb/src/drivers/gpu/drm/drm_edid.c:4721:23: note: byref variable will be forcibly initialized 4721 | int i, start, end, dbl; | ^~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4721:16: note: byref variable will be forcibly initialized 4721 | int i, start, end, dbl; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_detect_hdmi_monitor': /kisskb/src/drivers/gpu/drm/drm_edid.c:4817:27: note: byref variable will be forcibly initialized 4817 | int start_offset, end_offset; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4817:13: note: byref variable will be forcibly initialized 4817 | int start_offset, end_offset; | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c:10: /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_detect_monitor_audio': /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_g_mode': /kisskb/src/drivers/media/cec/core/cec-api.c:361:13: note: byref variable will be forcibly initialized 361 | u32 mode = fh->mode_initiator | fh->mode_follower; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4856:27: note: byref variable will be forcibly initialized 4856 | int start_offset, end_offset; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:4856:13: note: byref variable will be forcibly initialized 4856 | int start_offset, end_offset; | ^~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_adap_g_phys_addr': /kisskb/src/drivers/media/cec/core/cec-api.c:94:13: note: byref variable will be forcibly initialized 94 | u16 phys_addr; | ^~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_adap_g_log_addrs': /kisskb/src/drivers/media/cec/core/cec-api.c:147:30: note: byref variable will be forcibly initialized 147 | struct cec_log_addrs log_addrs; | ^~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function '__prepare_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1224:26: note: byref variable will be forcibly initialized 1224 | struct vb2_plane planes[VB2_MAX_PLANES]; | ^~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_adap_s_phys_addr': /kisskb/src/drivers/media/cec/core/cec-api.c:124:13: note: byref variable will be forcibly initialized 124 | u16 phys_addr; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/media/cec/core/cec-notifier.c:12: /kisskb/src/drivers/media/cec/core/cec-notifier.c: In function 'of_parse_phandle': /kisskb/src/drivers/gpu/drm/drm_edid.c: In function 'drm_update_tile_info': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_edid.c:6163:31: note: byref variable will be forcibly initialized 6163 | struct displayid_iter iter; | ^~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_adap_s_log_addrs': /kisskb/src/drivers/media/cec/core/cec-api.c:170:30: note: byref variable will be forcibly initialized 170 | struct cec_log_addrs log_addrs; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/cec/core/cec-api.c:10: /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_receive_msg': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c:282:31: note: in expansion of macro 'wait_event_interruptible' 282 | res = wait_event_interruptible(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c:273:31: note: in expansion of macro 'wait_event_interruptible_timeout' 273 | res = wait_event_interruptible_timeout(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_dqevent': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c:320:23: note: in expansion of macro 'wait_event_interruptible' 320 | err = wait_event_interruptible(fh->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:21: /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function '__vb2_wait_for_done_vb': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1834:23: note: in expansion of macro 'wait_event_interruptible' 1834 | ret = wait_event_interruptible(q->done_wq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/cec/core/cec-api.c: In function 'cec_s_mode': /kisskb/src/drivers/media/cec/core/cec-api.c:477:34: note: byref variable will be forcibly initialized 477 | struct cec_event ev = { | ^~ /kisskb/src/drivers/media/cec/core/cec-api.c:371:13: note: byref variable will be forcibly initialized 371 | u32 mode; | ^~~~ /kisskb/src/drivers/leds/leds-lp8501.c: In function 'lp8501_run_engine': /kisskb/src/drivers/leds/leds-lp8501.c:160:12: note: byref variable will be forcibly initialized 160 | u8 exec; | ^~~~ In file included from /kisskb/src/lib/fdt_wip.c:2: /kisskb/src/lib/fdt_wip.c: In function 'fdt_setprop_inplace_namelen_partial': /kisskb/src/drivers/leds/leds-lp8501.c:159:12: note: byref variable will be forcibly initialized 159 | u8 mode; | ^~~~ /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:19:13: note: byref variable will be forcibly initialized 19 | int proplen; | ^~~~~~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_setprop_inplace': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:37:13: note: byref variable will be forcibly initialized 37 | int proplen; | ^~~~~~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_nop_property': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:62:13: note: byref variable will be forcibly initialized 62 | int len; | ^~~ /kisskb/src/lib/fdt_wip.c: In function 'fdt_node_end_offset_': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_wip.c:75:13: note: byref variable will be forcibly initialized 75 | int depth = 0; | ^~~~~ /kisskb/src/drivers/leds/leds-lp8501.c: In function 'lp8501_update_program_memory': /kisskb/src/drivers/leds/leds-lp8501.c:211:13: note: byref variable will be forcibly initialized 211 | int nrchars; | ^~~~~~~ /kisskb/src/drivers/leds/leds-lp8501.c:209:14: note: byref variable will be forcibly initialized 209 | char c[3]; | ^ /kisskb/src/drivers/leds/leds-lp8501.c:208:18: note: byref variable will be forcibly initialized 208 | unsigned cmd; | ^~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/leds/leds-lp8501.c:12: /kisskb/src/drivers/leds/leds-lp8501.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/serial/io_ti.c: In function 'edge_unthrottle': /kisskb/src/drivers/usb/serial/io_ti.c:2157:31: note: byref variable will be forcibly initialized 2157 | unsigned char start_char = START_CHAR(tty); | ^~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_core_create_bufs': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:906:38: note: byref variable will be forcibly initialized 906 | unsigned int num_planes = 0, num_buffers, allocated_buffers; | ^~~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:906:22: note: byref variable will be forcibly initialized 906 | unsigned int num_planes = 0, num_buffers, allocated_buffers; | ^~~~~~~~~~ /kisskb/src/drivers/usb/serial/io_ti.c: In function 'edge_throttle': /kisskb/src/drivers/usb/serial/io_ti.c:2130:31: note: byref variable will be forcibly initialized 2130 | unsigned char stop_char = STOP_CHAR(tty); | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_prime.c: In function 'drm_gem_prime_export': /kisskb/src/drivers/gpu/drm/drm_prime.c:881:36: note: byref variable will be forcibly initialized 881 | struct dma_buf_export_info exp_info = { | ^~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_core_reqbufs': /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function '__ffs_ep0_read_events': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:762:54: note: byref variable will be forcibly initialized 762 | unsigned int num_buffers, allocated_buffers, num_planes = 0; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:476:37: note: byref variable will be forcibly initialized 476 | struct usb_functionfs_event events[ARRAY_SIZE(ffs->ev.types)]; | ^~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:762:22: note: byref variable will be forcibly initialized 762 | unsigned int num_buffers, allocated_buffers, num_planes = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_prime.c: In function 'drm_prime_sg_to_page_array': /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c: In function 'free_pipe_config': /kisskb/src/drivers/gpu/drm/drm_prime.c:1002:29: note: byref variable will be forcibly initialized 1002 | struct sg_page_iter page_iter; | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c:463:33: note: byref variable will be forcibly initialized 463 | struct m66592_pipe_info info; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_prime.c: In function 'drm_prime_sg_to_dma_addr_array': /kisskb/src/drivers/gpu/drm/drm_prime.c:1028:33: note: byref variable will be forcibly initialized 1028 | struct sg_dma_page_iter dma_iter; | ^~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/usb/gadget/function/f_fs.c:40: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function '__ffs_data_got_strings': /kisskb/src/drivers/usb/gadget/function/f_fs.c:2636:27: note: byref variable will be forcibly initialized 2636 | vla_group(d); | ^ /kisskb/src/drivers/usb/gadget/u_f.h:20:37: note: in definition of macro 'vla_group' 20 | #define vla_group(groupname) size_t groupname##__next = 0 | ^~~~~~~~~ /kisskb/src/drivers/usb/serial/io_ti.c: In function 'download_code': /kisskb/src/drivers/usb/serial/io_ti.c:925:13: note: byref variable will be forcibly initialized 925 | int done; | ^~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:21: /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_wait_for_all_buffers': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:325:15: note: in expansion of macro '___wait_event' 325 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:345:9: note: in expansion of macro '__wait_event' 345 | __wait_event(wq_head, condition); \ | ^~~~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1898:17: note: in expansion of macro 'wait_event' 1898 | wait_event(q->done_wq, !atomic_read(&q->owned_by_drv_count)); | ^~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_core_dqbuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:1922:28: note: byref variable will be forcibly initialized 1922 | struct vb2_buffer *vb = NULL; | ^~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_thread': /kisskb/src/drivers/usb/serial/io_ti.c: In function 'download_fw': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:2918:18: note: byref variable will be forcibly initialized 2918 | unsigned index = 0; | ^~~~~ /kisskb/src/drivers/usb/serial/io_ti.c:1003:32: note: byref variable will be forcibly initialized 1003 | const struct firmware *fw; | ^~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function '__vb2_perform_fileio': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:2741:18: note: byref variable will be forcibly initialized 2741 | unsigned index; | ^~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c: In function 'vb2_mmap': /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:2264:34: note: byref variable will be forcibly initialized 2264 | unsigned int buffer = 0, plane = 0; | ^~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-core.c:2264:22: note: byref variable will be forcibly initialized 2264 | unsigned int buffer = 0, plane = 0; | ^~~~~~ /kisskb/src/drivers/hwmon/lm83.c: In function 'lm83_chip_read': /kisskb/src/drivers/hwmon/lm83.c:255:22: note: byref variable will be forcibly initialized 255 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/lm83.c: In function 'lm83_temp_read': /kisskb/src/drivers/hwmon/lm83.c:181:22: note: byref variable will be forcibly initialized 181 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c: In function 'alloc_pipe_config': /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c:385:33: note: byref variable will be forcibly initialized 385 | struct m66592_pipe_info info; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/input.h:8, from /kisskb/src/include/uapi/linux/uinput.h:44, from /kisskb/src/drivers/input/misc/uinput.c:21: /kisskb/src/drivers/input/misc/uinput.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'in_max_store': /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_do_descs': /kisskb/src/drivers/hwmon/lm85.c:894:14: note: byref variable will be forcibly initialized 894 | long val; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:2186:13: note: byref variable will be forcibly initialized 2186 | int current_class = -1; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/lm85.c:866:14: note: byref variable will be forcibly initialized 866 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'temp_auto_temp_off_store': /kisskb/src/drivers/hwmon/lm85.c:1147:14: note: byref variable will be forcibly initialized 1147 | long val; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_do_os_descs': /kisskb/src/drivers/usb/gadget/function/f_fs.c:2337:39: note: byref variable will be forcibly initialized 2337 | enum ffs_os_desc_type type; | ^~~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'pwm_auto_pwm_minctl_store': /kisskb/src/drivers/hwmon/lm85.c:1099:14: note: byref variable will be forcibly initialized 1099 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'temp_auto_temp_crit_store': /kisskb/src/drivers/hwmon/lm85.c:1262:14: note: byref variable will be forcibly initialized 1262 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'temp_auto_temp_max_store': /kisskb/src/drivers/hwmon/lm85.c:1227:14: note: byref variable will be forcibly initialized 1227 | long val; | ^~~ In file included from /kisskb/src/drivers/usb/gadget/function/f_fs.c:40: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function '_ffs_func_bind': /kisskb/src/drivers/hwmon/lm85.c: In function 'temp_auto_temp_min_store': /kisskb/src/drivers/usb/gadget/function/f_fs.c:3120:19: note: byref variable will be forcibly initialized 3120 | vla_group(d); | ^ /kisskb/src/drivers/usb/gadget/u_f.h:20:37: note: in definition of macro 'vla_group' 20 | #define vla_group(groupname) size_t groupname##__next = 0 | ^~~~~~~~~ /kisskb/src/drivers/hwmon/lm85.c:1185:14: note: byref variable will be forcibly initialized 1185 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'pwm_auto_channels_store': /kisskb/src/drivers/hwmon/lm85.c:1036:14: note: byref variable will be forcibly initialized 1036 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/lm85.c:991:14: note: byref variable will be forcibly initialized 991 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/lm85.c:959:14: note: byref variable will be forcibly initialized 959 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/lm85.c:630:23: note: byref variable will be forcibly initialized 630 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'pwm_auto_pwm_min_store': /kisskb/src/drivers/hwmon/lm85.c:1067:23: note: byref variable will be forcibly initialized 1067 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'pwm_freq_store': /kisskb/src/drivers/hwmon/lm85.c:800:23: note: byref variable will be forcibly initialized 800 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'pwm_enable_store': /kisskb/src/drivers/hwmon/lm85.c:741:23: note: byref variable will be forcibly initialized 741 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c: In function 'irq_control_stage': /kisskb/src/drivers/hwmon/lm85.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/lm85.c:697:23: note: byref variable will be forcibly initialized 697 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c:1158:32: note: byref variable will be forcibly initialized 1158 | struct usb_ctrlrequest ctrl; | ^~~~ /kisskb/src/drivers/hwmon/lm85.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/lm85.c:575:23: note: byref variable will be forcibly initialized 575 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/include/uapi/linux/uinput.h:44, from /kisskb/src/drivers/input/misc/uinput.c:21: /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_request_reserve_slot': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/uinput.c:130:16: note: in expansion of macro 'wait_event_interruptible' 130 | return wait_event_interruptible(udev->requests_waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_events_to_user': /kisskb/src/drivers/input/misc/uinput.c:642:28: note: byref variable will be forcibly initialized 642 | struct input_event event; | ^~~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/input.h:19, from /kisskb/src/include/uapi/linux/uinput.h:44, from /kisskb/src/drivers/input/misc/uinput.c:21: /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/uinput.c:685:34: note: in expansion of macro 'wait_event_interruptible' 685 | retval = wait_event_interruptible(udev->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_fs_parse_param': /kisskb/src/drivers/usb/gadget/function/f_fs.c:1506:32: note: byref variable will be forcibly initialized 1506 | struct fs_parse_result result; | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c: In function 'm66592_probe': /kisskb/src/drivers/usb/gadget/udc/m66592-udc.c:1543:14: note: byref variable will be forcibly initialized 1543 | char clk_name[8]; | ^~~~~~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_validate_absinfo': /kisskb/src/drivers/input/misc/uinput.c:400:23: note: byref variable will be forcibly initialized 400 | int min, max, range; | ^~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_ep0_read': /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:904:16: note: in expansion of macro '__wait_event_interruptible_locked' 904 | ? 0 : __wait_event_interruptible_locked(wq, condition, 1, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:549:21: note: in expansion of macro 'wait_event_interruptible_exclusive_locked_irq' 549 | if (wait_event_interruptible_exclusive_locked_irq(ffs->ev.waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_dev_event': /kisskb/src/drivers/input/misc/uinput.c:75:33: note: byref variable will be forcibly initialized 75 | struct timespec64 ts; | ^~ /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function '__ffs_data_got_descs': /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_chip_state': /kisskb/src/drivers/power/supply/bd99954-charger.c:446:21: note: byref variable will be forcibly initialized 446 | int i, ret, tmp; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:2472:32: note: byref variable will be forcibly initialized 2472 | struct ffs_desc_helper helper; | ^~~~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_dev_erase_effect': /kisskb/src/drivers/input/misc/uinput.c:262:31: note: byref variable will be forcibly initialized 262 | struct uinput_request request; | ^~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_prop_batt_present': /kisskb/src/drivers/power/supply/bd99954-charger.c:234:18: note: byref variable will be forcibly initialized 234 | int ret, tmp; | ^~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_prop_batt_voltage': /kisskb/src/drivers/power/supply/bd99954-charger.c:245:18: note: byref variable will be forcibly initialized 245 | int ret, tmp; | ^~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_dev_upload_effect': /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_prop_batt_current': /kisskb/src/drivers/input/misc/uinput.c:239:31: note: byref variable will be forcibly initialized 239 | struct uinput_request request; | ^~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:258:18: note: byref variable will be forcibly initialized 258 | int ret, tmp; | ^~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_prop_charge_type': /kisskb/src/drivers/power/supply/bd99954-charger.c:211:18: note: byref variable will be forcibly initialized 211 | int ret, tmp; | ^~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_dev_setup': /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_prop_batt_health': /kisskb/src/drivers/power/supply/bd99954-charger.c:184:18: note: byref variable will be forcibly initialized 184 | int ret, tmp; | ^~~ /kisskb/src/drivers/input/misc/uinput.c:449:29: note: byref variable will be forcibly initialized 449 | struct uinput_setup setup; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_get_prop_batt_temp': /kisskb/src/drivers/power/supply/bd99954-charger.c:271:18: note: byref variable will be forcibly initialized 271 | int ret, tmp; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_irq_handler_thread': /kisskb/src/drivers/power/supply/bd99954-charger.c:538:33: note: byref variable will be forcibly initialized 538 | int sub_status, sub_mask; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:538:21: note: byref variable will be forcibly initialized 538 | int sub_status, sub_mask; | ^~~~~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:485:30: note: byref variable will be forcibly initialized 485 | struct bd9995x_state state; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:484:23: note: byref variable will be forcibly initialized 484 | unsigned long tmp; | ^~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:483:26: note: byref variable will be forcibly initialized 483 | int ret, status, mask, i; | ^~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:483:18: note: byref variable will be forcibly initialized 483 | int ret, status, mask, i; | ^~~~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_ioctl_handler': /kisskb/src/drivers/input/misc/uinput.c:845:33: note: byref variable will be forcibly initialized 845 | struct uinput_ff_erase ff_erase; | ^~~~~~~~ /kisskb/src/drivers/input/misc/uinput.c:844:33: note: byref variable will be forcibly initialized 844 | struct uinput_ff_upload ff_up; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function '__bd9995x_chip_reset': In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_epfile_io': /kisskb/src/drivers/power/supply/bd99954-charger.c:608:13: note: byref variable will be forcibly initialized 608 | u16 tmp = ALLRST | OTPLD; | ^~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:606:18: note: byref variable will be forcibly initialized 606 | int ret, state; | ^~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:1053:44: note: byref variable will be forcibly initialized 1053 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:1053:17: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 1053 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:960:23: note: in expansion of macro 'wait_event_interruptible' 960 | ret = wait_event_interruptible( | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_hw_init': /kisskb/src/drivers/power/supply/bd99954-charger.c:637:30: note: byref variable will be forcibly initialized 637 | struct bd9995x_state state; | ^~~~~ /kisskb/src/drivers/usb/misc/brcmstb-usb-pinmap.c: In function 'brcmstb_usb_pinmap_probe': /kisskb/src/drivers/usb/misc/brcmstb-usb-pinmap.c:256:13: note: byref variable will be forcibly initialized 256 | int in_count; | ^~~~~~~~ /kisskb/src/drivers/usb/misc/brcmstb-usb-pinmap.c:255:13: note: byref variable will be forcibly initialized 255 | int out_count; | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_epfile_read_iter': /kisskb/src/drivers/usb/gadget/function/f_fs.c:1220:28: note: byref variable will be forcibly initialized 1220 | struct ffs_io_data io_data, *p = &io_data; | ^~~~~~~ /kisskb/src/drivers/input/misc/uinput.c: In function 'uinput_inject_events': /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_epfile_write_iter': /kisskb/src/drivers/input/misc/uinput.c:575:28: note: byref variable will be forcibly initialized 575 | struct input_event ev; | ^~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:1183:28: note: byref variable will be forcibly initialized 1183 | struct ffs_io_data io_data, *p = &io_data; | ^~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_power_supply_get_property': /kisskb/src/drivers/power/supply/bd99954-charger.c:284:18: note: byref variable will be forcibly initialized 284 | int ret, tmp; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c: In function 'ffs_epfile_ioctl': /kisskb/src/drivers/power/supply/bd99954-charger.c: In function 'bd9995x_fw_probe': /kisskb/src/drivers/usb/gadget/function/f_fs.c:1329:48: note: byref variable will be forcibly initialized 1329 | struct usb_endpoint_descriptor desc1, *desc; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:889:14: note: byref variable will be forcibly initialized 889 | bool found; | ^~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:888:13: note: byref variable will be forcibly initialized 888 | int regval; | ^~~~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/highmem.h:5, from /kisskb/src/include/linux/bvec.h:10, from /kisskb/src/include/linux/blk_types.h:10, from /kisskb/src/include/linux/blkdev.h:9, from /kisskb/src/drivers/usb/gadget/function/f_fs.c:17: /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_fs.c:1298:23: note: in expansion of macro 'wait_event_interruptible' 1298 | ret = wait_event_interruptible( | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:886:13: note: byref variable will be forcibly initialized 886 | u32 property; | ^~~~~~~~ /kisskb/src/drivers/power/supply/bd99954-charger.c:885:43: note: byref variable will be forcibly initialized 885 | struct power_supply_battery_info *info; | ^~~~ /kisskb/src/drivers/usb/misc/lvstest.c: In function 'u2_timeout_store': /kisskb/src/drivers/usb/misc/lvstest.c:203:23: note: byref variable will be forcibly initialized 203 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/misc/lvstest.c: In function 'u1_timeout_store': /kisskb/src/drivers/usb/misc/lvstest.c:232:23: note: byref variable will be forcibly initialized 232 | unsigned long val; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c:8: /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/misc/lvstest.c: In function 'lvs_rh_probe': /kisskb/src/drivers/usb/misc/lvstest.c:397:41: note: byref variable will be forcibly initialized 397 | struct usb_endpoint_descriptor *endpoint; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:9: /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/misc/usb3503.c: In function 'usb3503_probe': /kisskb/src/drivers/usb/misc/usb3503.c:172:21: note: byref variable will be forcibly initialized 172 | u32 rate = 0; | ^~~~ /kisskb/src/drivers/usb/misc/usb3503.c:166:13: note: byref variable will be forcibly initialized 166 | int len; | ^~~ /kisskb/src/drivers/usb/misc/usb3503.c:163:13: note: byref variable will be forcibly initialized 163 | u32 mode = USB3503_MODE_HUB; | ^~~~ /kisskb/src/drivers/mfd/as3722.c: In function 'as3722_check_device_id': /kisskb/src/drivers/mfd/as3722.c:200:13: note: byref variable will be forcibly initialized 200 | u32 val; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'send_initial_event': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:44:27: note: byref variable will be forcibly initialized 44 | struct v4l2_event ev; | ^~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'send_event': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:55:27: note: byref variable will be forcibly initialized 55 | struct v4l2_event ev; | ^~ /kisskb/src/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c: In function 'sharp_nt_panel_init': /kisskb/src/drivers/gpu/drm/panel/panel-sharp-ls043t1le01.c:55:51: note: byref variable will be forcibly initialized 55 | ret = mipi_dsi_dcs_write(dsi, 0xae, (u8[]){ 0x03 }, 1); | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'v4l2_ctrl_new_std': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1615:13: note: byref variable will be forcibly initialized 1615 | u32 flags; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1614:29: note: byref variable will be forcibly initialized 1614 | enum v4l2_ctrl_type type; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1613:21: note: byref variable will be forcibly initialized 1613 | const char *name; | ^~~~ /kisskb/src/drivers/media/i2c/ov8856.c: In function 'ov8856_read_reg': /kisskb/src/drivers/media/i2c/ov8856.c:1629:12: note: byref variable will be forcibly initialized 1629 | u8 data_buf[4] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov8856.c:1628:12: note: byref variable will be forcibly initialized 1628 | u8 addr_buf[2]; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov8856.c:1627:24: note: byref variable will be forcibly initialized 1627 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/ov8856.c: In function 'ov8856_write_reg': /kisskb/src/drivers/media/i2c/ov8856.c:1657:12: note: byref variable will be forcibly initialized 1657 | u8 buf[6]; | ^~~ /kisskb/src/drivers/media/i2c/ov8856.c: In function 'ov8856_identify_module': /kisskb/src/drivers/media/i2c/ov8856.c:1695:13: note: byref variable will be forcibly initialized 1695 | u32 val; | ^~~ /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c: In function 'pxa27x_change_configuration': /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c:2079:32: note: byref variable will be forcibly initialized 2079 | struct usb_ctrlrequest req ; | ^~~ /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c: In function 'pxa27x_change_interface': /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c:2109:33: note: byref variable will be forcibly initialized 2109 | struct usb_ctrlrequest req; | ^~~ /kisskb/src/drivers/media/i2c/ov8856.c: In function 'ov8856_set_ctrl_hflip': /kisskb/src/drivers/media/i2c/ov8856.c:1787:13: note: byref variable will be forcibly initialized 1787 | u32 val; | ^~~ /kisskb/src/drivers/media/i2c/ov8856.c: In function 'ov8856_set_ctrl_vflip': /kisskb/src/drivers/media/i2c/ov8856.c:1820:13: note: byref variable will be forcibly initialized 1820 | u32 val; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'v4l2_ctrl_new_custom': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1578:13: note: byref variable will be forcibly initialized 1578 | s64 def = cfg->def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1577:13: note: byref variable will be forcibly initialized 1577 | u64 step = cfg->step; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1576:13: note: byref variable will be forcibly initialized 1576 | s64 max = cfg->max; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1575:13: note: byref variable will be forcibly initialized 1575 | s64 min = cfg->min; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1574:13: note: byref variable will be forcibly initialized 1574 | u32 flags = cfg->flags; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1573:29: note: byref variable will be forcibly initialized 1573 | enum v4l2_ctrl_type type = cfg->type; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1570:21: note: byref variable will be forcibly initialized 1570 | const char *name = cfg->name; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'v4l2_ctrl_new_std_menu': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1644:13: note: byref variable will be forcibly initialized 1644 | u32 flags; | ^~~~~ /kisskb/src/drivers/media/i2c/ov8856.c: In function 'ov8856_get_hwcfg': /kisskb/src/drivers/media/i2c/ov8856.c:2359:13: note: byref variable will be forcibly initialized 2359 | u32 xvclk_rate; | ^~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1643:13: note: byref variable will be forcibly initialized 1643 | u64 step; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1642:13: note: byref variable will be forcibly initialized 1642 | s64 def = _def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1641:13: note: byref variable will be forcibly initialized 1641 | s64 max = _max; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1640:13: note: byref variable will be forcibly initialized 1640 | s64 min; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1639:29: note: byref variable will be forcibly initialized 1639 | enum v4l2_ctrl_type type; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1638:21: note: byref variable will be forcibly initialized 1638 | const char *name; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1637:22: note: byref variable will be forcibly initialized 1637 | unsigned int qmenu_int_len = 0; | ^~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'v4l2_ctrl_new_std_menu_items': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1674:13: note: byref variable will be forcibly initialized 1674 | s64 def = _def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1673:13: note: byref variable will be forcibly initialized 1673 | s64 max = _max; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1672:13: note: byref variable will be forcibly initialized 1672 | s64 min; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1671:13: note: byref variable will be forcibly initialized 1671 | u64 step; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1670:13: note: byref variable will be forcibly initialized 1670 | u32 flags; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1669:21: note: byref variable will be forcibly initialized 1669 | const char *name; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1668:29: note: byref variable will be forcibly initialized 1668 | enum v4l2_ctrl_type type; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'v4l2_ctrl_new_std_compound': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1704:29: note: byref variable will be forcibly initialized 1704 | s64 min, max, step, def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1704:23: note: byref variable will be forcibly initialized 1704 | s64 min, max, step, def; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1704:18: note: byref variable will be forcibly initialized 1704 | s64 min, max, step, def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1704:13: note: byref variable will be forcibly initialized 1704 | s64 min, max, step, def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1703:13: note: byref variable will be forcibly initialized 1703 | u32 flags; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1702:29: note: byref variable will be forcibly initialized 1702 | enum v4l2_ctrl_type type; | ^~~~ /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c: In function 'nuke': /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c:769:33: note: byref variable will be forcibly initialized 769 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1701:21: note: byref variable will be forcibly initialized 1701 | const char *name; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c: In function 'v4l2_ctrl_new_int_menu': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1728:13: note: byref variable will be forcibly initialized 1728 | u32 flags; | ^~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1727:13: note: byref variable will be forcibly initialized 1727 | s64 def = _def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1726:13: note: byref variable will be forcibly initialized 1726 | s64 max = _max; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1725:13: note: byref variable will be forcibly initialized 1725 | u64 step; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1724:13: note: byref variable will be forcibly initialized 1724 | s64 min; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1723:29: note: byref variable will be forcibly initialized 1723 | enum v4l2_ctrl_type type; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-core.c:1722:21: note: byref variable will be forcibly initialized 1722 | const char *name; | ^~~~ /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c: In function 'handle_ep0_ctrl_req': In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/drm_atomic.c:32: /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c:1821:11: note: byref variable will be forcibly initialized 1821 | } u; | ^ /kisskb/src/drivers/iio/humidity/dht11.c: In function 'dht11_decode': /kisskb/src/drivers/iio/humidity/dht11.c:125:14: note: byref variable will be forcibly initialized 125 | char bits[DHT11_BITS_PER_READ]; | ^~~~ /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c: In function 'handle_ep': /kisskb/src/drivers/usb/gadget/udc/pxa27x_udc.c:2022:33: note: byref variable will be forcibly initialized 2022 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'krealloc_array': /kisskb/src/include/linux/slab.h:636:16: note: byref variable will be forcibly initialized 636 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function '__drm_state_dump': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1682:40: note: byref variable will be forcibly initialized 1682 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_state_info': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1739:28: note: byref variable will be forcibly initialized 1739 | struct drm_printer p = drm_seq_file_printer(m); | ^ /kisskb/src/drivers/input/misc/stpmic1_onkey.c: In function 'stpmic1_onkey_probe': /kisskb/src/drivers/input/misc/stpmic1_onkey.c:56:22: note: byref variable will be forcibly initialized 56 | unsigned int val, reg = 0; | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_add_affected_connectors': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1219:40: note: byref variable will be forcibly initialized 1219 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/ov8865.c: In function 'ov8865_write': /kisskb/src/drivers/media/i2c/ov8865.c:1373:23: note: byref variable will be forcibly initialized 1373 | unsigned char data[3] = { address >> 8, address & 0xff, value }; | ^~~~ /kisskb/src/drivers/media/i2c/ov8865.c: In function 'ov8865_read': /kisskb/src/drivers/media/i2c/ov8865.c:1350:23: note: byref variable will be forcibly initialized 1350 | unsigned char data[2] = { address >> 8, address & 0xff }; | ^~~~ /kisskb/src/drivers/media/i2c/ov8865.c: In function 'ov8865_chip_id_check': /kisskb/src/drivers/media/i2c/ov8865.c:1447:12: note: byref variable will be forcibly initialized 1447 | u8 value; | ^~~~~ /kisskb/src/drivers/leds/leds-lp8860.c: In function 'lp8860_fault_check': /kisskb/src/drivers/leds/leds-lp8860.c:183:22: note: byref variable will be forcibly initialized 183 | unsigned int read_buf; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov8865.c: In function 'ov8865_update_bits': /kisskb/src/drivers/media/i2c/ov8865.c:1410:12: note: byref variable will be forcibly initialized 1410 | u8 value = 0; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c: In function '__drm_atomic_helper_set_config': /kisskb/src/drivers/gpu/drm/drm_atomic.c:1566:23: note: byref variable will be forcibly initialized 1566 | int hdisplay, vdisplay; | ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/vb2.h:69, from /kisskb/src/drivers/media/common/videobuf2/vb2-trace.c:5: /kisskb/src/drivers/media/common/videobuf2/vb2-trace.c: In function 'perf_trace_vb2_event_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/vb2.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(vb2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/vb2.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(vb2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic.c:1566:13: note: byref variable will be forcibly initialized 1566 | int hdisplay, vdisplay; | ^~~~~~~~ /kisskb/src/drivers/leds/leds-lp8860.c: In function 'lp8860_init': /kisskb/src/drivers/leds/leds-lp8860.c:241:22: note: byref variable will be forcibly initialized 241 | unsigned int read_buf; | ^~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/vb2.h:69, from /kisskb/src/drivers/media/common/videobuf2/vb2-trace.c:5: /kisskb/src/drivers/media/common/videobuf2/vb2-trace.c: In function 'trace_event_raw_event_vb2_event_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/vb2.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(vb2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lp8860.c: In function 'lp8860_probe': In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/vb2.h:69, from /kisskb/src/drivers/media/common/videobuf2/vb2-trace.c:5: /kisskb/src/drivers/media/common/videobuf2/vb2-trace.c: In function '__bpf_trace_vb2_event_class': /kisskb/src/drivers/leds/leds-lp8860.c:385:30: note: byref variable will be forcibly initialized 385 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vb2.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(vb2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/vb2.h:11:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 11 | DECLARE_EVENT_CLASS(vb2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-lt3593.c: In function 'lt3593_led_probe': /kisskb/src/drivers/leds/leds-lt3593.c:70:21: note: byref variable will be forcibly initialized 70 | const char *tmp; | ^~~ /kisskb/src/drivers/media/i2c/ov8865.c: In function 'ov8865_ctrls_init': /kisskb/src/drivers/media/i2c/ov8865.c:2523:46: note: byref variable will be forcibly initialized 2523 | struct v4l2_fwnode_device_properties props; | ^~~~~ /kisskb/src/drivers/media/i2c/ov8865.c: In function 'ov8865_probe': /kisskb/src/drivers/media/i2c/ov8865.c:2951:22: note: byref variable will be forcibly initialized 2951 | unsigned int rate = 0; | ^~~~ In file included from /kisskb/src/lib/fdt.c:2: /kisskb/src/lib/fdt.c: In function 'fdt_next_node': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:245:13: note: byref variable will be forcibly initialized 245 | int nextoffset = 0; | ^~~~~~~~~~ /kisskb/src/lib/fdt.c: In function 'fdt_first_subnode': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:285:13: note: byref variable will be forcibly initialized 285 | int depth = 0; | ^~~~~ /kisskb/src/lib/fdt.c: In function 'fdt_next_subnode': /kisskb/src/lib/../scripts/dtc/libfdt/fdt.c:296:13: note: byref variable will be forcibly initialized 296 | int depth = 1; | ^~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rc5t619_usb_get_type': /kisskb/src/drivers/power/supply/rn5t618_power.c:531:22: note: byref variable will be forcibly initialized 531 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_status': /kisskb/src/drivers/power/supply/rn5t618_power.c:166:22: note: byref variable will be forcibly initialized 166 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_present': /kisskb/src/drivers/power/supply/rn5t618_power.c:186:22: note: byref variable will be forcibly initialized 186 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_capacity': /kisskb/src/drivers/power/supply/rn5t618_power.c:236:22: note: byref variable will be forcibly initialized 236 | unsigned int v; | ^ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_get_current_limit': /kisskb/src/drivers/power/supply/rn5t618_power.c:316:22: note: byref variable will be forcibly initialized 316 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_charger_irq': /kisskb/src/drivers/power/supply/rn5t618_power.c:699:42: note: byref variable will be forcibly initialized 699 | unsigned int ctrl, stat1, stat2, err; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c:699:35: note: byref variable will be forcibly initialized 699 | unsigned int ctrl, stat1, stat2, err; | ^~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c:699:28: note: byref variable will be forcibly initialized 699 | unsigned int ctrl, stat1, stat2, err; | ^~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c:699:22: note: byref variable will be forcibly initialized 699 | unsigned int ctrl, stat1, stat2, err; | ^~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_usb_get_property': /kisskb/src/drivers/power/supply/rn5t618_power.c:561:22: note: byref variable will be forcibly initialized 561 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c:560:22: note: byref variable will be forcibly initialized 560 | unsigned int chgstate; | ^~~~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_adp_get_property': /kisskb/src/drivers/power/supply/rn5t618_power.c:441:22: note: byref variable will be forcibly initialized 441 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c:440:22: note: byref variable will be forcibly initialized 440 | unsigned int chgstate; | ^~~~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_read_doublereg': /kisskb/src/drivers/power/supply/rn5t618_power.c:118:12: note: byref variable will be forcibly initialized 118 | u8 data[2]; | ^~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_voltage_now': /kisskb/src/drivers/power/supply/rn5t618_power.c:205:13: note: byref variable will be forcibly initialized 205 | u16 res; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_current_now': /kisskb/src/drivers/power/supply/rn5t618_power.c:220:13: note: byref variable will be forcibly initialized 220 | u16 res; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_temp': /kisskb/src/drivers/power/supply/rn5t618_power.c:251:13: note: byref variable will be forcibly initialized 251 | u16 res; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_tte': /kisskb/src/drivers/power/supply/rn5t618_power.c:266:13: note: byref variable will be forcibly initialized 266 | u16 res; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_ttf': /kisskb/src/drivers/power/supply/rn5t618_power.c:284:13: note: byref variable will be forcibly initialized 284 | u16 res; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_charge_full': /kisskb/src/drivers/power/supply/rn5t618_power.c:332:13: note: byref variable will be forcibly initialized 332 | u16 res; | ^~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_battery_charge_now': /kisskb/src/drivers/power/supply/rn5t618_power.c:347:13: note: byref variable will be forcibly initialized 347 | u16 res; | ^~~ /kisskb/src/drivers/gpu/drm/drm_bridge.c: In function 'select_bus_fmt_recursive': /kisskb/src/drivers/gpu/drm/drm_bridge.c:827:22: note: byref variable will be forcibly initialized 827 | unsigned int num_in_bus_fmts, i; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/power/supply/rn5t618_power.c: In function 'rn5t618_power_probe': /kisskb/src/drivers/power/supply/rn5t618_power.c:724:22: note: byref variable will be forcibly initialized 724 | unsigned int v; | ^ /kisskb/src/drivers/gpu/drm/drm_bridge.c: In function 'drm_atomic_bridge_chain_select_bus_fmts': /kisskb/src/drivers/gpu/drm/drm_bridge.c:948:25: note: byref variable will be forcibly initialized 948 | unsigned int i, num_out_bus_fmts; | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_alarm_read': /kisskb/src/drivers/hwmon/ltc2947-core.c:292:14: note: byref variable will be forcibly initialized 292 | char alarms[LTC2947_ALERTS_SIZE + 1]; | ^~~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function '__ltc2947_val_read16': /kisskb/src/drivers/hwmon/ltc2947-core.c:135:16: note: byref variable will be forcibly initialized 135 | __be16 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function '__ltc2947_val_read24': /kisskb/src/drivers/hwmon/ltc2947-core.c:150:16: note: byref variable will be forcibly initialized 150 | __be32 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function '__ltc2947_val_read64': /kisskb/src/drivers/hwmon/ltc2947-core.c:165:16: note: byref variable will be forcibly initialized 165 | __be64 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_val_read': /kisskb/src/drivers/hwmon/ltc2947-core.c:181:13: note: byref variable will be forcibly initialized 181 | u64 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_show_value': /kisskb/src/drivers/hwmon/ltc2947-core.c:327:13: note: byref variable will be forcibly initialized 327 | s64 val = 0; | ^~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_read_curr': /kisskb/src/drivers/hwmon/ltc2947-core.c:456:13: note: byref variable will be forcibly initialized 456 | s64 __val = 0; | ^~~~~ /kisskb/src/drivers/iio/humidity/hdc100x.c: In function 'hdc100x_get_measurement': /kisskb/src/drivers/iio/humidity/hdc100x.c:173:16: note: byref variable will be forcibly initialized 173 | __be16 val; | ^~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_read_power': /kisskb/src/drivers/hwmon/ltc2947-core.c:409:13: note: byref variable will be forcibly initialized 409 | s64 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_read_temp': /kisskb/src/drivers/hwmon/ltc2947-core.c:344:13: note: byref variable will be forcibly initialized 344 | s64 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_read_in': /kisskb/src/drivers/hwmon/ltc2947-core.c:504:13: note: byref variable will be forcibly initialized 504 | s64 __val = 0; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function '__ltc2947_val_write16': /kisskb/src/drivers/hwmon/ltc2947-core.c:233:16: note: byref variable will be forcibly initialized 233 | __be16 __val; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function '__ltc2947_val_write64': /kisskb/src/drivers/hwmon/ltc2947-core.c:224:16: note: byref variable will be forcibly initialized 224 | __be64 __val; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_setup': /kisskb/src/drivers/hwmon/ltc2947-core.c:971:13: note: byref variable will be forcibly initialized 971 | u32 accum[2]; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c:970:30: note: byref variable will be forcibly initialized 970 | u32 dummy, deadband, pol; | ^~~ /kisskb/src/drivers/hwmon/ltc2947-core.c:970:20: note: byref variable will be forcibly initialized 970 | u32 dummy, deadband, pol; | ^~~~~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c:970:13: note: byref variable will be forcibly initialized 970 | u32 dummy, deadband, pol; | ^~~~~ /kisskb/src/drivers/iio/common/st_sensors/st_sensors_trigger.c: In function 'st_sensors_new_samples_available': /kisskb/src/drivers/iio/common/st_sensors/st_sensors_trigger.c:31:18: note: byref variable will be forcibly initialized 31 | int ret, status; | ^~~~~~ /kisskb/src/drivers/hwmon/ltc2947-core.c: In function 'ltc2947_resume': /kisskb/src/drivers/hwmon/ltc2947-core.c:1141:13: note: byref variable will be forcibly initialized 1141 | u32 ctrl = 0; | ^~~~ /kisskb/src/drivers/usb/serial/f81232.c: In function 'f81534a_ctrl_enable_all_ports': /kisskb/src/drivers/usb/serial/f81232.c:870:23: note: byref variable will be forcibly initialized 870 | unsigned char enable[2] = {0}; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-request.c:11: /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-request.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/f81232.c: In function 'f81232_read_msr': /kisskb/src/drivers/usb/serial/f81232.c:203:12: note: byref variable will be forcibly initialized 203 | u8 current_msr; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/serial/f81232.c: In function 'f81232_tx_empty': /kisskb/src/drivers/usb/serial/f81232.c:777:12: note: byref variable will be forcibly initialized 777 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/serial/f81232.c: In function 'f81232_set_mask_register': /kisskb/src/drivers/usb/serial/f81232.c:189:12: note: byref variable will be forcibly initialized 189 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/serial/f81232.c: In function 'f81232_set_baudrate': /kisskb/src/drivers/usb/serial/f81232.c:493:12: note: byref variable will be forcibly initialized 493 | u8 lcr; | ^~~ /kisskb/src/drivers/usb/serial/f81232.c: In function 'f81232_lsr_worker': /kisskb/src/drivers/usb/serial/f81232.c:823:12: note: byref variable will be forcibly initialized 823 | u8 tmp; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-request.c: In function 'v4l2_ctrl_request_clone': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-request.c:70:39: note: byref variable will be forcibly initialized 70 | struct v4l2_ctrl_ref *new_ref; | ^~~~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:26: /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'atomic_remove_fb': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:955:40: note: byref variable will be forcibly initialized 955 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'drm_fb_release': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:777:35: note: byref variable will be forcibly initialized 777 | struct drm_mode_rmfb_work arg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'drm_mode_rmfb': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:465:43: note: byref variable will be forcibly initialized 465 | struct drm_mode_rmfb_work arg; | ^~~ /kisskb/src/drivers/iio/health/max30100.c: In function 'max30100_fifo_count': /kisskb/src/drivers/iio/health/max30100.c:199:22: note: byref variable will be forcibly initialized 199 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/health/max30100.c: In function 'max30100_read_temp': /kisskb/src/drivers/iio/health/max30100.c:344:22: note: byref variable will be forcibly initialized 344 | unsigned int reg; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-common.c: In function 'v4l2_ctrl_query_fill': /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:71:13: note: byref variable will be forcibly initialized 71 | s64 def = _def; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:70:13: note: byref variable will be forcibly initialized 70 | u64 step = _step; | ^~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:69:13: note: byref variable will be forcibly initialized 69 | s64 max = _max; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:68:13: note: byref variable will be forcibly initialized 68 | s64 min = _min; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:67:21: note: byref variable will be forcibly initialized 67 | const char *name; | ^~~~ /kisskb/src/drivers/iio/health/max30100.c: In function 'max30100_led_init': /kisskb/src/drivers/iio/health/max30100.c:271:13: note: byref variable will be forcibly initialized 271 | int reg, ret; | ^~~ /kisskb/src/drivers/iio/health/max30100.c:270:22: note: byref variable will be forcibly initialized 270 | unsigned int val[2]; | ^~~ /kisskb/src/drivers/gpu/drm/drm_framebuffer.c: In function 'drm_framebuffer_info': /kisskb/src/drivers/gpu/drm/drm_framebuffer.c:1208:28: note: byref variable will be forcibly initialized 1208 | struct drm_printer p = drm_seq_file_printer(m); | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-common.c: In function 'v4l2_get_link_freq': /kisskb/src/drivers/media/v4l2-core/v4l2-common.c:456:39: note: byref variable will be forcibly initialized 456 | struct v4l2_querymenu qm = { .id = V4L2_CID_LINK_FREQ }; | ^~ /kisskb/src/drivers/hid/hid-multitouch.c: In function 'mt_set_modes': /kisskb/src/drivers/hid/hid-multitouch.c:1508:14: note: byref variable will be forcibly initialized 1508 | bool inputmode_found = false; | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/hid/hid-multitouch.c:34: /kisskb/src/drivers/hid/hid-multitouch.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/lm95234.c: In function 'offset_store': /kisskb/src/drivers/hwmon/lm95234.c:424:14: note: byref variable will be forcibly initialized 424 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm95234.c: In function 'tcrit1_store': /kisskb/src/drivers/hwmon/lm95234.c:344:14: note: byref variable will be forcibly initialized 344 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm95234.c: In function 'tcrit1_hyst_store': /kisskb/src/drivers/hwmon/lm95234.c:385:14: note: byref variable will be forcibly initialized 385 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm95234.c: In function 'tcrit2_store': /kisskb/src/drivers/hwmon/lm95234.c:294:14: note: byref variable will be forcibly initialized 294 | long val; | ^~~ /kisskb/src/drivers/hwmon/lm95234.c: In function 'type_store': /kisskb/src/drivers/hwmon/lm95234.c:249:23: note: byref variable will be forcibly initialized 249 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/lm95234.c: In function 'update_interval_store': /kisskb/src/drivers/hwmon/lm95234.c:463:23: note: byref variable will be forcibly initialized 463 | unsigned long val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/drivers/usb/gadget/function/uvc_queue.c:9: /kisskb/src/drivers/usb/gadget/function/uvc_queue.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-multitouch.c: In function 'mt_set_quirks': /kisskb/src/drivers/hid/hid-multitouch.c:410:23: note: byref variable will be forcibly initialized 410 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_uvc.c: In function 'uvc_function_setup': /kisskb/src/drivers/usb/gadget/function/f_uvc.c:226:27: note: byref variable will be forcibly initialized 226 | struct v4l2_event v4l2_event; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_uvc.c: In function 'uvc_function_ep0_complete': /kisskb/src/drivers/usb/gadget/function/f_uvc.c:208:27: note: byref variable will be forcibly initialized 208 | struct v4l2_event v4l2_event; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_uvc.c: In function 'uvc_function_disable': /kisskb/src/drivers/usb/gadget/function/f_uvc.c:363:27: note: byref variable will be forcibly initialized 363 | struct v4l2_event v4l2_event; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_uvc.c: In function 'uvc_function_set_alt': /kisskb/src/drivers/usb/gadget/function/f_uvc.c:279:27: note: byref variable will be forcibly initialized 279 | struct v4l2_event v4l2_event; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function '__uvcg_iter_frm_intrv': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1243:14: note: byref variable will be forcibly initialized 1243 | char buf[1 + sizeof(u32) * 8 + 1 + 1]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/include/linux/usb/gadget.h:20, from /kisskb/src/include/linux/usb/composite.h:41, from /kisskb/src/drivers/usb/gadget/function/u_uvc.h:17, from /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:15: /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_streaming_class_allow_link': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2159:26: note: byref variable will be forcibly initialized 2159 | size_t size = 0, count = 0; | ^~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2159:16: note: byref variable will be forcibly initialized 2159 | size_t size = 0, count = 0; | ^~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2158:15: note: byref variable will be forcibly initialized 2158 | void *data, *data_save; | ^~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2156:56: note: byref variable will be forcibly initialized 2156 | struct uvc_descriptor_header ***class_array, **cl_arr; | ^~~~~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_get_online': /kisskb/src/drivers/power/supply/ucs1002_power.c:126:22: note: byref variable will be forcibly initialized 126 | unsigned int reg; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_get_max_current': /kisskb/src/drivers/power/supply/ucs1002_power.c:239:22: note: byref variable will be forcibly initialized 239 | unsigned int reg; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_get_usb_type': /kisskb/src/drivers/power/supply/ucs1002_power.c:339:22: note: byref variable will be forcibly initialized 339 | unsigned int reg; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_charger_irq': /kisskb/src/drivers/power/supply/ucs1002_power.c:473:18: note: byref variable will be forcibly initialized 473 | int ret, regval; | ^~~~~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_health_poll': /kisskb/src/drivers/power/supply/ucs1002_power.c:444:13: note: byref variable will be forcibly initialized 444 | u32 reg; | ^~~ /kisskb/src/drivers/media/i2c/rdacm20.c: In function '__ov10635_write': /kisskb/src/drivers/media/i2c/rdacm20.c:357:12: note: byref variable will be forcibly initialized 357 | u8 buf[3] = { reg >> 8, reg & 0xff, val }; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_get_charge': /kisskb/src/drivers/power/supply/ucs1002_power.c:183:22: note: byref variable will be forcibly initialized 183 | unsigned int reg; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c:182:23: note: byref variable will be forcibly initialized 182 | unsigned long total_acc_charger; | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/rdacm20.c: In function 'ov10635_read16': /kisskb/src/drivers/media/i2c/rdacm20.c:335:12: note: byref variable will be forcibly initialized 335 | u8 buf[2] = { reg >> 8, reg & 0xff }; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_get_current': /kisskb/src/drivers/power/supply/ucs1002_power.c:212:22: note: byref variable will be forcibly initialized 212 | unsigned int reg; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c:211:23: note: byref variable will be forcibly initialized 211 | unsigned long current_measurement; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c: In function 'vb2_dc_vaddr': /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c:102:34: note: byref variable will be forcibly initialized 102 | struct iosys_map map; | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_set_max_current': /kisskb/src/drivers/power/supply/ucs1002_power.c:258:22: note: byref variable will be forcibly initialized 258 | unsigned int reg; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c: In function 'vb2_dc_unmap_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-contig.c:740:26: note: byref variable will be forcibly initialized 740 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/drivers/power/supply/ucs1002_power.c: In function 'ucs1002_probe': /kisskb/src/drivers/power/supply/ucs1002_power.c:547:22: note: byref variable will be forcibly initialized 547 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_read_thresh': /kisskb/src/drivers/iio/light/adux1020.c:598:22: note: byref variable will be forcibly initialized 598 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_read_event_config': /kisskb/src/drivers/iio/light/adux1020.c:569:22: note: byref variable will be forcibly initialized 569 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_interrupt_handler': /kisskb/src/drivers/iio/light/adux1020.c:704:18: note: byref variable will be forcibly initialized 704 | int ret, status; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_read_fifo': /kisskb/src/drivers/iio/light/adux1020.c:254:22: note: byref variable will be forcibly initialized 254 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_measure': /kisskb/src/drivers/iio/light/adux1020.c:314:22: note: byref variable will be forcibly initialized 314 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_read_raw': /kisskb/src/drivers/iio/light/adux1020.c:368:22: note: byref variable will be forcibly initialized 368 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/adux1020.c:366:13: note: byref variable will be forcibly initialized 366 | u16 buf[3]; | ^~~ /kisskb/src/drivers/iio/light/adux1020.c: In function 'adux1020_chip_init': /kisskb/src/drivers/iio/light/adux1020.c:738:22: note: byref variable will be forcibly initialized 738 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_mjpeg_b_default_frame_index_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1744:12: note: byref variable will be forcibly initialized 1744 | u8 num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1772:1: note: in expansion of macro 'UVCG_MJPEG_ATTR' 1772 | UVCG_MJPEG_ATTR(b_default_frame_index, bDefaultFrameIndex, 8); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_bm_capabilities_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1181:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1181 | UVCG_FRAME_ATTR(bm_capabilities, bmCapabilities, 8); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_uncompressed_b_default_frame_index_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1551:12: note: byref variable will be forcibly initialized 1551 | u8 num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1580:1: note: in expansion of macro 'UVCG_UNCOMPRESSED_ATTR' 1580 | UVCG_UNCOMPRESSED_ATTR(b_default_frame_index, bDefaultFrameIndex, 8); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_uncompressed_b_bits_per_pixel_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1551:12: note: byref variable will be forcibly initialized 1551 | u8 num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1579:1: note: in expansion of macro 'UVCG_UNCOMPRESSED_ATTR' 1579 | UVCG_UNCOMPRESSED_ATTR(b_bits_per_pixel, bBitsPerPixel, 8); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_dw_frame_interval_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1277:26: note: byref variable will be forcibly initialized 1277 | u32 *frm_intrv, *tmp; | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1276:22: note: byref variable will be forcibly initialized 1276 | int ret = 0, n = 0; | ^ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function '__uvcg_fill_frm_intrv': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1225:13: note: byref variable will be forcibly initialized 1225 | u32 num, **interv; | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_dw_default_frame_interval_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1187:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1187 | UVCG_FRAME_ATTR(dw_default_frame_interval, dwDefaultFrameInterval, 32); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_dw_max_video_frame_buffer_size_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1186:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1186 | UVCG_FRAME_ATTR(dw_max_video_frame_buffer_size, dwMaxVideoFrameBufferSize, 32); | ^~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:8: /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_dw_max_bit_rate_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1185:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1185 | UVCG_FRAME_ATTR(dw_max_bit_rate, dwMaxBitRate, 32); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_dw_min_bit_rate_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1184:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1184 | UVCG_FRAME_ATTR(dw_min_bit_rate, dwMinBitRate, 32); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_control_header_dw_clock_frequency_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:173:17: note: byref variable will be forcibly initialized 173 | u##bits num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:206:1: note: in expansion of macro 'UVCG_CTRL_HDR_ATTR' 206 | UVCG_CTRL_HDR_ATTR(dw_clock_frequency, dwClockFrequency, 32, 0x7fffffff); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'f_uvc_opts_streaming_maxburst_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2396:22: note: byref variable will be forcibly initialized 2396 | unsigned int num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2424:1: note: in expansion of macro 'UVCG_OPTS_ATTR' 2424 | UVCG_OPTS_ATTR(streaming_maxburst, streaming_maxburst, 15); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'f_uvc_opts_streaming_maxpacket_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2396:22: note: byref variable will be forcibly initialized 2396 | unsigned int num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2423:1: note: in expansion of macro 'UVCG_OPTS_ATTR' 2423 | UVCG_OPTS_ATTR(streaming_maxpacket, streaming_maxpacket, 3072); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'f_uvc_opts_streaming_interval_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2396:22: note: byref variable will be forcibly initialized 2396 | unsigned int num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:2422:1: note: in expansion of macro 'UVCG_OPTS_ATTR' 2422 | UVCG_OPTS_ATTR(streaming_interval, streaming_interval, 16); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_w_height_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1183:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1183 | UVCG_FRAME_ATTR(w_height, wHeight, 16); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_frame_w_width_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1117:32: note: byref variable will be forcibly initialized 1117 | typeof(f->frame.cname) num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:1182:1: note: in expansion of macro 'UVCG_FRAME_ATTR' 1182 | UVCG_FRAME_ATTR(w_width, wWidth, 16); | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c: In function 'truly_nt35521_bl_get_brightness': /kisskb/src/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c:433:13: note: byref variable will be forcibly initialized 433 | u16 brightness; | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c: In function 'uvcg_control_header_bcd_uvc_store': /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:173:17: note: byref variable will be forcibly initialized 173 | u##bits num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/uvc_configfs.c:204:1: note: in expansion of macro 'UVCG_CTRL_HDR_ATTR' 204 | UVCG_CTRL_HDR_ATTR(bcd_uvc, bcdUVC, 16, 0xffff); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_get_scale': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:347:21: note: byref variable will be forcibly initialized 347 | int i, ret, val; | ^~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_get_odr': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:404:16: note: byref variable will be forcibly initialized 404 | int i, val, ret; | ^~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_write_conf_reg': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:544:22: note: byref variable will be forcibly initialized 544 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_get_data': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:367:16: note: byref variable will be forcibly initialized 367 | __le16 sample; | ^~~~~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_trigger_handler': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:431:16: note: byref variable will be forcibly initialized 431 | __le16 sample; | ^~~~~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_chip_init': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:722:22: note: byref variable will be forcibly initialized 722 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c: In function 'bmi160_core_probe': /kisskb/src/drivers/iio/imu/bmi160/bmi160_core.c:834:29: note: byref variable will be forcibly initialized 834 | enum bmi160_int_pin int_pin; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c: In function 'renesas_usb3_b_device_write': /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:2520:14: note: byref variable will be forcibly initialized 2520 | char buf[32]; | ^~~ /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c: In function 'renesas_usb3_init_ram': /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:2645:23: note: byref variable will be forcibly initialized 2645 | u32 ramif[2], basead[2]; /* index 0 = for IN pipes */ | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:2645:13: note: byref variable will be forcibly initialized 2645 | u32 ramif[2], basead[2]; /* index 0 = for IN pipes */ | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/gadget/function/uvc_video.c:9: /kisskb/src/drivers/usb/gadget/function/uvc_video.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/uvc_video.c: In function 'uvc_video_encode_header': /kisskb/src/drivers/usb/gadget/function/uvc_video.c:33:27: note: byref variable will be forcibly initialized 33 | struct timespec64 ts = ns_to_timespec64(buf->buf.vb2_buf.timestamp); | ^~ /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c: In function 'usb3_std_req_get_status': /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:1601:16: note: byref variable will be forcibly initialized 1601 | __le16 tx_data; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c: In function 'usb3_irq_epc_pipe0_setup': /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:1863:32: note: byref variable will be forcibly initialized 1863 | struct usb_ctrlrequest ctrl; | ^~~~ In file included from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c:10: /kisskb/src/drivers/usb/gadget/udc/renesas_usb3.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/usb/gadget/function/uvc_video.c:10: /kisskb/src/drivers/usb/gadget/function/uvc_video.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/ov9640.c: In function 'ov9640_reg_read': /kisskb/src/drivers/media/i2c/ov9640.c:175:24: note: byref variable will be forcibly initialized 175 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/i2c/ov9640.c:174:12: note: byref variable will be forcibly initialized 174 | u8 data = reg; | ^~~~ /kisskb/src/drivers/media/i2c/ov9640.c: In function 'ov9640_get_register': /kisskb/src/drivers/media/i2c/ov9640.c:300:12: note: byref variable will be forcibly initialized 300 | u8 val; | ^~~ /kisskb/src/drivers/media/i2c/ov9640.c: In function 'ov9640_reg_write': /kisskb/src/drivers/media/i2c/ov9640.c:205:24: note: byref variable will be forcibly initialized 205 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/media/i2c/ov9640.c:204:23: note: byref variable will be forcibly initialized 204 | unsigned char data[2] = { reg, val }; | ^~~~ /kisskb/src/drivers/media/i2c/ov9640.c:203:12: note: byref variable will be forcibly initialized 203 | u8 _val; | ^~~~ /kisskb/src/drivers/media/i2c/ov9640.c: In function 'ov9640_reg_rmw': /kisskb/src/drivers/media/i2c/ov9640.c:231:12: note: byref variable will be forcibly initialized 231 | u8 val; | ^~~ /kisskb/src/drivers/media/i2c/ov9640.c: In function 'ov9640_video_probe': /kisskb/src/drivers/media/i2c/ov9640.c:591:41: note: byref variable will be forcibly initialized 591 | u8 pid, ver, midh, midl; | ^~~~ /kisskb/src/drivers/media/i2c/ov9640.c:591:35: note: byref variable will be forcibly initialized 591 | u8 pid, ver, midh, midl; | ^~~~ /kisskb/src/drivers/media/i2c/ov9640.c:591:30: note: byref variable will be forcibly initialized 591 | u8 pid, ver, midh, midl; | ^~~ /kisskb/src/drivers/media/i2c/ov9640.c:591:25: note: byref variable will be forcibly initialized 591 | u8 pid, ver, midh, midl; | ^~~ /kisskb/src/drivers/media/i2c/ov9282.c: In function 'ov9282_write_reg': /kisskb/src/drivers/media/i2c/ov9282.c:336:12: note: byref variable will be forcibly initialized 336 | u8 buf[6] = {0}; | ^~~ /kisskb/src/drivers/media/i2c/ov9282.c: In function 'ov9282_read_reg': /kisskb/src/drivers/media/i2c/ov9282.c:295:12: note: byref variable will be forcibly initialized 295 | u8 data_buf[4] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov9282.c:294:12: note: byref variable will be forcibly initialized 294 | u8 addr_buf[2] = {0}; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/ov9282.c: In function 'ov9282_detect': /kisskb/src/drivers/media/i2c/ov9282.c:755:13: note: byref variable will be forcibly initialized 755 | u32 val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/gadget/function/f_hid.c:8: /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/rdacm21.c: In function 'ov490_write': /kisskb/src/drivers/media/i2c/rdacm21.c:199:12: note: byref variable will be forcibly initialized 199 | u8 buf[3] = { reg >> 8, reg, val }; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'hidg_setup': /kisskb/src/drivers/usb/gadget/function/f_hid.c:715:47: note: byref variable will be forcibly initialized 715 | struct hid_descriptor hidg_desc_copy = hidg_desc; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/rdacm21.c: In function 'ov490_read': /kisskb/src/drivers/media/i2c/rdacm21.c:181:12: note: byref variable will be forcibly initialized 181 | u8 buf[2] = { reg >> 8, reg }; | ^~~ /kisskb/src/drivers/media/i2c/rdacm21.c: In function 'ov10640_check_id': /kisskb/src/drivers/media/i2c/rdacm21.c:354:12: note: byref variable will be forcibly initialized 354 | u8 val; | ^~~ /kisskb/src/drivers/media/i2c/rdacm21.c: In function 'ov490_initialize': /kisskb/src/drivers/media/i2c/rdacm21.c:389:22: note: byref variable will be forcibly initialized 389 | u8 pid, ver, val; | ^~~ /kisskb/src/drivers/media/i2c/rdacm21.c:389:17: note: byref variable will be forcibly initialized 389 | u8 pid, ver, val; | ^~~ /kisskb/src/drivers/media/i2c/rdacm21.c:389:12: note: byref variable will be forcibly initialized 389 | u8 pid, ver, val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/radix-tree.h:11, from /kisskb/src/include/linux/idr.h:15, from /kisskb/src/include/drm/drm_auth.h:31, from /kisskb/src/drivers/gpu/drm/drm_connector.c:23: /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/fdt_sw.c:2: /kisskb/src/lib/fdt_sw.c: In function 'fdt_property_placeholder': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:297:13: note: byref variable will be forcibly initialized 297 | int allocated; | ^~~~~~~~~ /kisskb/src/lib/fdt_sw.c: In function 'fdt_property': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:327:15: note: byref variable will be forcibly initialized 327 | void *ptr; | ^~~ /kisskb/src/lib/fdt_sw.c: In function 'fdt_finish': /kisskb/src/lib/../scripts/dtc/libfdt/fdt_sw.c:343:21: note: byref variable will be forcibly initialized 343 | int offset, nextoffset; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/gadget/function/f_hid.c:9: /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hidg_intout_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:301:21: note: in expansion of macro 'wait_event_interruptible' 301 | if (wait_event_interruptible(hidg->read_queue, READ_COND_INTOUT)) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hidg_ssreport_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:370:21: note: in expansion of macro 'wait_event_interruptible' 370 | if (wait_event_interruptible(hidg->read_queue, READ_COND_SSREPORT)) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hidg_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:617:9: note: in expansion of macro '___wait_event' 617 | ___wait_event(wq, condition, TASK_INTERRUPTIBLE, 1, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:625:25: note: in expansion of macro '__wait_event_interruptible_exclusive' 625 | __ret = __wait_event_interruptible_exclusive(wq, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:444:21: note: in expansion of macro 'wait_event_interruptible_exclusive' 444 | if (wait_event_interruptible_exclusive( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hid_opts_report_length_store': /kisskb/src/drivers/usb/gadget/function/f_hid.c:1075:17: note: byref variable will be forcibly initialized 1075 | u##prec num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:1104:1: note: in expansion of macro 'F_HID_OPT' 1104 | F_HID_OPT(report_length, 16, 65535); | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hid_opts_no_out_endpoint_store': /kisskb/src/drivers/usb/gadget/function/f_hid.c:1075:17: note: byref variable will be forcibly initialized 1075 | u##prec num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:1103:1: note: in expansion of macro 'F_HID_OPT' 1103 | F_HID_OPT(no_out_endpoint, 8, 1); | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hid_opts_protocol_store': /kisskb/src/drivers/usb/gadget/function/f_hid.c:1075:17: note: byref variable will be forcibly initialized 1075 | u##prec num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:1102:1: note: in expansion of macro 'F_HID_OPT' 1102 | F_HID_OPT(protocol, 8, 255); | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'f_hid_opts_subclass_store': In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:11: /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:1075:17: note: byref variable will be forcibly initialized 1075 | u##prec num; \ | ^~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c:1101:1: note: in expansion of macro 'F_HID_OPT' 1101 | F_HID_OPT(subclass, 8, 255); | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_hid.c: In function 'ghid_setup': /kisskb/src/drivers/usb/gadget/function/f_hid.c:1320:15: note: byref variable will be forcibly initialized 1320 | dev_t dev; | ^~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'set_deactivate_slack': /kisskb/src/drivers/hid/hid-ntrig.c:409:23: note: byref variable will be forcibly initialized 409 | unsigned long val; | ^~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'set_activation_height': /kisskb/src/drivers/hid/hid-ntrig.c:375:23: note: byref variable will be forcibly initialized 375 | unsigned long val; | ^~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'set_activation_width': /kisskb/src/drivers/hid/hid-ntrig.c:339:23: note: byref variable will be forcibly initialized 339 | unsigned long val; | ^~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'set_activate_slack': /kisskb/src/drivers/hid/hid-ntrig.c:304:23: note: byref variable will be forcibly initialized 304 | unsigned long val; | ^~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'set_min_width': /kisskb/src/drivers/hid/hid-ntrig.c:235:23: note: byref variable will be forcibly initialized 235 | unsigned long val; | ^~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'set_min_height': /kisskb/src/drivers/hid/hid-ntrig.c:270:23: note: byref variable will be forcibly initialized 270 | unsigned long val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_unregister_all': /kisskb/src/drivers/gpu/drm/drm_connector.c:610:40: note: byref variable will be forcibly initialized 610 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_register_all': /kisskb/src/drivers/gpu/drm/drm_connector.c:621:40: note: byref variable will be forcibly initialized 621 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_g_ext_ctrls_common': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:355:33: note: byref variable will be forcibly initialized 355 | struct v4l2_ctrl_helper helper[4]; | ^~~~~~ /kisskb/src/drivers/hid/hid-ntrig.c: In function 'ntrig_report_version': /kisskb/src/drivers/hid/hid-ntrig.c:143:14: note: byref variable will be forcibly initialized 143 | char buf[20]; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'try_set_ext_ctrls_common': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:519:33: note: byref variable will be forcibly initialized 519 | struct v4l2_ctrl_helper helper[4]; | ^~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:726:33: note: byref variable will be forcibly initialized 726 | struct v4l2_ext_control c; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_ctrl_g_ctrl': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:807:33: note: byref variable will be forcibly initialized 807 | struct v4l2_ext_control c; | ^ /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c: In function 'v4l2_ctrl_g_ctrl_int64': /kisskb/src/drivers/media/v4l2-core/v4l2-ctrls-api.c:820:33: note: byref variable will be forcibly initialized 820 | struct v4l2_ext_control c; | ^ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_set_tile_property': /kisskb/src/drivers/gpu/drm/drm_connector.c:2085:14: note: byref variable will be forcibly initialized 2085 | char tile[256]; | ^~~~ /kisskb/src/drivers/leds/leds-mt6323.c: In function 'mt6323_get_led_hw_brightness': /kisskb/src/drivers/leds/leds-mt6323.c:162:22: note: byref variable will be forcibly initialized 162 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_get_cmdline_mode': /kisskb/src/drivers/gpu/drm/drm_connector.c:154:15: note: byref variable will be forcibly initialized 154 | char *option = NULL; | ^~~~~~ /kisskb/src/drivers/leds/leds-mt6323.c: In function 'mt6323_led_probe': /kisskb/src/drivers/leds/leds-mt6323.c:400:38: note: byref variable will be forcibly initialized 400 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-mt6323.c:374:13: note: byref variable will be forcibly initialized 374 | u32 reg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_connector_property_set_ioctl': /kisskb/src/drivers/iio/magnetometer/ak8975.c: In function 'ak8975_who_i_am': /kisskb/src/drivers/iio/magnetometer/ak8975.c:449:12: note: byref variable will be forcibly initialized 449 | u8 wia_val[2]; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c:2596:42: note: byref variable will be forcibly initialized 2596 | struct drm_mode_obj_set_property obj_set_prop = { | ^~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/iio/magnetometer/ak8975.c:10: /kisskb/src/drivers/iio/magnetometer/ak8975.c: In function 'wait_conversion_complete_interrupt': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8975.c:666:15: note: in expansion of macro 'wait_event_timeout' 666 | ret = wait_event_timeout(data->data_ready_queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_mode_getconnector': /kisskb/src/drivers/gpu/drm/drm_connector.c:2662:34: note: byref variable will be forcibly initialized 2662 | struct drm_mode_modeinfo u_mode; | ^~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8975.c: In function 'ak8975_fill_buffer': /kisskb/src/drivers/iio/magnetometer/ak8975.c:832:16: note: byref variable will be forcibly initialized 832 | __le16 fval[3]; | ^~~~ /kisskb/src/drivers/iio/magnetometer/ak8975.c: In function 'ak8975_read_axis': /kisskb/src/drivers/iio/magnetometer/ak8975.c:719:16: note: byref variable will be forcibly initialized 719 | __le16 rval; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/hid/hid-nintendo.c:27: /kisskb/src/drivers/hid/hid-nintendo.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/sky81452.c: In function 'sky81452_probe': /kisskb/src/drivers/mfd/sky81452.c:29:25: note: byref variable will be forcibly initialized 29 | struct mfd_cell cells[2]; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_connector.c: In function 'drm_mode_get_tile_group': /kisskb/src/drivers/gpu/drm/drm_connector.c:2907:13: note: byref variable will be forcibly initialized 2907 | int id; | ^~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_set_rumble': /kisskb/src/drivers/hid/hid-nintendo.c:1518:12: note: byref variable will be forcibly initialized 1518 | u8 data[JC_RUMBLE_DATA_SIZE]; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_encoder.c: In function 'drm_encoder_get_crtc': /kisskb/src/drivers/gpu/drm/drm_encoder.c:252:40: note: byref variable will be forcibly initialized 252 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_encoder.c: In function 'drm_encoder_init': /kisskb/src/drivers/gpu/drm/drm_encoder.c:163:17: note: byref variable will be forcibly initialized 163 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_encoder.c: In function '__drmm_encoder_alloc': /kisskb/src/drivers/gpu/drm/drm_encoder.c:221:17: note: byref variable will be forcibly initialized 221 | va_list ap; | ^~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/hid/hid-nintendo.c:27: /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_wait_for_input_report': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c:533:23: note: in expansion of macro 'wait_event_timeout' 533 | ret = wait_event_timeout(ctlr->wait, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_hid_send_sync': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c:581:23: note: in expansion of macro 'wait_event_timeout' 581 | ret = wait_event_timeout(ctlr->wait, ctlr->received_resp, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_send_usb': /kisskb/src/drivers/hid/hid-nintendo.c:605:12: note: byref variable will be forcibly initialized 605 | u8 buf[2] = {JC_OUTPUT_USB_CMD}; | ^~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_request_spi_flash_read': /kisskb/src/drivers/hid/hid-nintendo.c:671:12: note: byref variable will be forcibly initialized 671 | u8 buffer[sizeof(*req) + 5] = { 0 }; | ^~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_check_for_cal_magic': /kisskb/src/drivers/hid/hid-nintendo.c:703:13: note: byref variable will be forcibly initialized 703 | u8 *reply; | ^~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_read_stick_calibration': /kisskb/src/drivers/hid/hid-nintendo.c:722:13: note: byref variable will be forcibly initialized 722 | u8 *raw_cal; | ^~~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_set_report_mode': /kisskb/src/drivers/hid/hid-nintendo.c:942:12: note: byref variable will be forcibly initialized 942 | u8 buffer[sizeof(*req) + 1] = { 0 }; | ^~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_enable_rumble': /kisskb/src/drivers/hid/hid-nintendo.c:955:12: note: byref variable will be forcibly initialized 955 | u8 buffer[sizeof(*req) + 1] = { 0 }; | ^~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_enable_imu': /kisskb/src/drivers/hid/hid-nintendo.c:968:12: note: byref variable will be forcibly initialized 968 | u8 buffer[sizeof(*req) + 1] = { 0 }; | ^~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_set_player_leds': /kisskb/src/drivers/hid/hid-nintendo.c:656:12: note: byref variable will be forcibly initialized 656 | u8 buffer[sizeof(*req) + 1] = { 0 }; | ^~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_home_led_brightness_set': /kisskb/src/drivers/hid/hid-nintendo.c:1802:12: note: byref variable will be forcibly initialized 1802 | u8 buffer[sizeof(*req) + 5] = { 0 }; | ^~~~~~ /kisskb/src/drivers/hid/hid-nintendo.c: In function 'joycon_request_imu_calibration': /kisskb/src/drivers/hid/hid-nintendo.c:875:13: note: byref variable will be forcibly initialized 875 | u8 *raw_cal; | ^~~~~~~ /kisskb/src/drivers/mfd/mt6360-core.c: In function 'mt6360_regmap_read': /kisskb/src/drivers/mfd/mt6360-core.c:404:12: note: byref variable will be forcibly initialized 404 | u8 reg_addr = *(u8 *)(reg + 1); | ^~~~~~~~ /kisskb/src/drivers/mfd/mt6360-core.c: In function 'mt6360_regmap_write': /kisskb/src/drivers/mfd/mt6360-core.c:455:12: note: byref variable will be forcibly initialized 455 | u8 reg_addr = *(u8 *)(val + 1); | ^~~~~~~~ /kisskb/src/drivers/mfd/mt6360-core.c: In function 'mt6360_check_vendor_info': /kisskb/src/drivers/mfd/mt6360-core.c:350:13: note: byref variable will be forcibly initialized 350 | u32 info; | ^~~~ /kisskb/src/drivers/usb/renesas_usbhs/rza.c: In function 'usbhs_rza1_hardware_init': /kisskb/src/drivers/usb/renesas_usbhs/rza.c:19:27: note: byref variable will be forcibly initialized 19 | u32 freq_usb = 0, freq_extal = 0; | ^~~~~~~~~~ /kisskb/src/drivers/usb/renesas_usbhs/rza.c:19:13: note: byref variable will be forcibly initialized 19 | u32 freq_usb = 0, freq_extal = 0; | ^~~~~~~~ /kisskb/src/drivers/mfd/mt6397-core.c: In function 'mt6397_probe': /kisskb/src/drivers/mfd/mt6397-core.c:196:22: note: byref variable will be forcibly initialized 196 | unsigned int id = 0; | ^~ /kisskb/src/drivers/iio/humidity/htu21.c: In function 'htu21_probe': /kisskb/src/drivers/iio/humidity/htu21.c:186:13: note: byref variable will be forcibly initialized 186 | u64 serial_number; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/humidity/htu21.c: In function 'htu21_read_raw': /kisskb/src/drivers/iio/humidity/htu21.c:44:22: note: byref variable will be forcibly initialized 44 | unsigned int humidity; | ^~~~~~~~ /kisskb/src/drivers/iio/humidity/htu21.c:43:18: note: byref variable will be forcibly initialized 43 | int ret, temperature; | ^~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/ftdi_sio.c:30: /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_blend.c:28: /kisskb/src/drivers/gpu/drm/drm_blend.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/serial/f81534.c:24: /kisskb/src/drivers/usb/serial/f81534.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'get_lsr_info': /kisskb/src/drivers/usb/serial/ftdi_sio.c:1526:22: note: byref variable will be forcibly initialized 1526 | unsigned int result = 0; | ^~~~~~ /kisskb/src/drivers/mfd/rt5033.c: In function 'rt5033_i2c_probe': /kisskb/src/drivers/mfd/rt5033.c:63:22: note: byref variable will be forcibly initialized 63 | unsigned int dev_id; | ^~~~~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_tiocmget': /kisskb/src/drivers/usb/serial/f81534.c:1441:12: note: byref variable will be forcibly initialized 1441 | u8 msr; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/media/i2c/saa6588.c:10: /kisskb/src/drivers/media/i2c/saa6588.c: In function 'queued_spin_unlock': /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_read_msr': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/f81534.c:1061:12: note: byref variable will be forcibly initialized 1061 | u8 msr; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_lsr_worker': /kisskb/src/drivers/usb/serial/f81534.c:1311:12: note: byref variable will be forcibly initialized 1311 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_set_mask_register': /kisskb/src/drivers/usb/serial/f81534.c:300:12: note: byref variable will be forcibly initialized 300 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'ftdi_tiocmget': /kisskb/src/drivers/usb/serial/ftdi_sio.c:2875:23: note: byref variable will be forcibly initialized 2875 | unsigned char buf[2]; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_wait_for_spi_idle': /kisskb/src/drivers/usb/serial/f81534.c:351:12: note: byref variable will be forcibly initialized 351 | u8 tmp; | ^~~ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'ftdi_tx_empty': /kisskb/src/drivers/usb/serial/ftdi_sio.c:2621:23: note: byref variable will be forcibly initialized 2621 | unsigned char buf[2]; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_read_flash': /kisskb/src/drivers/usb/serial/f81534.c:405:12: note: byref variable will be forcibly initialized 405 | u8 tmp_buf[F81534_MAX_DATA_BLOCK]; | ^~~~~~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_find_config_idx': /kisskb/src/drivers/usb/serial/f81534.c:731:12: note: byref variable will be forcibly initialized 731 | u8 tmp; | ^~~ /kisskb/src/drivers/media/i2c/saa6588.c: In function 'saa6588_configure': /kisskb/src/drivers/media/i2c/saa6588.c:329:23: note: byref variable will be forcibly initialized 329 | unsigned char buf[3]; | ^~~ /kisskb/src/drivers/media/i2c/saa6588.c: In function 'saa6588_i2c_poll': /kisskb/src/drivers/media/i2c/saa6588.c:252:23: note: byref variable will be forcibly initialized 252 | unsigned char tmpbuf[6]; | ^~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/i2c/saa6588.c:10: /kisskb/src/drivers/media/i2c/saa6588.c: In function 'read_from_buf': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/saa6588.c:183:27: note: in expansion of macro 'wait_event_interruptible' 183 | int ret = wait_event_interruptible(s->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/saa6588.c:173:23: note: byref variable will be forcibly initialized 173 | unsigned char buf[3]; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c: In function 'f81534_check_port_hw_disabled': /kisskb/src/drivers/usb/serial/f81534.c:763:12: note: byref variable will be forcibly initialized 763 | u8 lsr; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c:762:12: note: byref variable will be forcibly initialized 762 | u8 msr; | ^~~ /kisskb/src/drivers/usb/serial/f81534.c:761:12: note: byref variable will be forcibly initialized 761 | u8 old_mcr; | ^~~~~~~ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'latency_timer_store': /kisskb/src/drivers/usb/serial/ftdi_sio.c:1684:12: note: byref variable will be forcibly initialized 1684 | u8 v; | ^ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'event_char_store': /kisskb/src/drivers/usb/serial/ftdi_sio.c:1706:22: note: byref variable will be forcibly initialized 1706 | unsigned int v; | ^ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function '_read_latency_timer': /kisskb/src/drivers/usb/serial/ftdi_sio.c:1443:12: note: byref variable will be forcibly initialized 1443 | u8 buf; | ^~~ /kisskb/src/drivers/hwmon/ltc4222.c: In function 'ltc4222_bool_show': /kisskb/src/drivers/hwmon/ltc4222.c:105:22: note: byref variable will be forcibly initialized 105 | unsigned int fault; | ^~~~~ /kisskb/src/drivers/hwmon/ltc4222.c: In function 'ltc4222_get_value': /kisskb/src/drivers/hwmon/ltc4222.c:51:12: note: byref variable will be forcibly initialized 51 | u8 buf[2]; | ^~~ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'ftdi_read_cbus_pins': /kisskb/src/drivers/usb/serial/ftdi_sio.c:1846:12: note: byref variable will be forcibly initialized 1846 | u8 buf; | ^~~ /kisskb/src/drivers/iio/magnetometer/mag3110.c: In function 'mag3110_read_raw': /kisskb/src/drivers/iio/magnetometer/mag3110.c:279:16: note: byref variable will be forcibly initialized 279 | __be16 buffer[3]; | ^~~~~~ /kisskb/src/drivers/usb/serial/ftdi_sio.c: In function 'ftdi_gpio_init_valid_mask': /kisskb/src/drivers/usb/serial/ftdi_sio.c:1977:23: note: byref variable will be forcibly initialized 1977 | unsigned long map = priv->gpio_altfunc; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/ir-usb.c:23: /kisskb/src/drivers/usb/serial/ir-usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/ir-usb.c: In function 'ir_set_termios': /kisskb/src/drivers/usb/serial/ir-usb.c:383:13: note: byref variable will be forcibly initialized 383 | int actual_length; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_start_sampling': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:194:16: note: byref variable will be forcibly initialized 194 | __be16 raw_val[3]; | ^~~~~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_drdy_trigger_set_state': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:955:22: note: byref variable will be forcibly initialized 955 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_read_raw': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:269:16: note: byref variable will be forcibly initialized 269 | __be16 raw_val; | ^~~~~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_trigger_handler': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:536:32: note: byref variable will be forcibly initialized 536 | __be16 fifo_values[5]; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c:496:24: note: byref variable will be forcibly initialized 496 | __be16 raw_fifocnt; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c:477:11: note: byref variable will be forcibly initialized 477 | } scan; | ^~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_hw_init': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:797:16: note: byref variable will be forcibly initialized 797 | __le64 otp_le; | ^~~~~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_irq_thread': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:928:22: note: byref variable will be forcibly initialized 928 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/gyro/mpu3050-core.c: In function 'mpu3050_common_probe': /kisskb/src/drivers/iio/gyro/mpu3050-core.c:1147:22: note: byref variable will be forcibly initialized 1147 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_set_u16_val': /kisskb/src/drivers/iio/magnetometer/ak8974.c:222:16: note: byref variable will be forcibly initialized 222 | __le16 bulk = cpu_to_le16(val); | ^~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_drdy_irq_thread': /kisskb/src/drivers/iio/magnetometer/ak8974.c:407:22: note: byref variable will be forcibly initialized 407 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_trigmeas': /kisskb/src/drivers/iio/magnetometer/ak8974.c:302:22: note: byref variable will be forcibly initialized 302 | unsigned int clear; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_write_reg': /kisskb/src/drivers/hwmon/ltc2992.c:207:12: note: byref variable will be forcibly initialized 207 | u8 regvals[4]; | ^~~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_get_u16_val': /kisskb/src/drivers/iio/magnetometer/ak8974.c:210:16: note: byref variable will be forcibly initialized 210 | __le16 bulk; | ^~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_await_drdy': /kisskb/src/drivers/iio/magnetometer/ak8974.c:339:22: note: byref variable will be forcibly initialized 339 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_getresult': /kisskb/src/drivers/iio/magnetometer/ak8974.c:369:22: note: byref variable will be forcibly initialized 369 | unsigned int src; | ^~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_measure_channel': /kisskb/src/drivers/iio/magnetometer/ak8974.c:567:16: note: byref variable will be forcibly initialized 567 | __le16 hw_values[3]; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_read_reg': /kisskb/src/drivers/hwmon/ltc2992.c:189:12: note: byref variable will be forcibly initialized 189 | u8 regvals[4]; | ^~~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_detect': /kisskb/src/drivers/iio/magnetometer/ak8974.c:535:38: note: byref variable will be forcibly initialized 535 | __le16 fab_data1[9], fab_data2[3]; | ^~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c:535:24: note: byref variable will be forcibly initialized 535 | __le16 fab_data1[9], fab_data2[3]; | ^~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c:492:13: note: byref variable will be forcibly initialized 492 | u16 sn; | ^~ /kisskb/src/drivers/iio/magnetometer/ak8974.c:491:22: note: byref variable will be forcibly initialized 491 | unsigned int fw; | ^~ /kisskb/src/drivers/iio/magnetometer/ak8974.c:488:22: note: byref variable will be forcibly initialized 488 | unsigned int whoami; | ^~~~~~ /kisskb/src/drivers/leds/leds-pca9532.c: In function 'pca9532_of_populate_pdata': /kisskb/src/drivers/leds/leds-pca9532.c:474:21: note: byref variable will be forcibly initialized 474 | const char *state; | ^~~~~ /kisskb/src/drivers/iio/magnetometer/ak8974.c: In function 'ak8974_selftest': /kisskb/src/drivers/iio/magnetometer/ak8974.c:429:22: note: byref variable will be forcibly initialized 429 | unsigned int val; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-sg.c: In function 'vb2_dma_sg_vaddr': /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-sg.c:306:26: note: byref variable will be forcibly initialized 306 | struct iosys_map map; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-sg.c: In function 'vb2_dma_sg_unmap_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-sg.c:585:26: note: byref variable will be forcibly initialized 585 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_parse_dt': /kisskb/src/drivers/hwmon/ltc2992.c:895:13: note: byref variable will be forcibly initialized 895 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/ltc2992.c:894:13: note: byref variable will be forcibly initialized 894 | u32 addr; | ^~~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_gpio_set': /kisskb/src/drivers/hwmon/ltc2992.c:262:23: note: byref variable will be forcibly initialized 262 | unsigned long gpio_ctrl; | ^~~~~~~~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_gpio_get': /kisskb/src/drivers/hwmon/ltc2992.c:219:23: note: byref variable will be forcibly initialized 219 | unsigned long gpio_status; | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_gpio_set_multiple': /kisskb/src/drivers/hwmon/ltc2992.c:284:23: note: byref variable will be forcibly initialized 284 | unsigned long gpio_ctrl = 0; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-sg.c:13: /kisskb/src/drivers/media/common/videobuf2/videobuf2-dma-sg.c: In function 'kvmalloc_array': /kisskb/src/drivers/hwmon/ltc2992.c:283:23: note: byref variable will be forcibly initialized 283 | unsigned long gpio_ctrl_io = 0; | ^~~~~~~~~~~~ /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/ltc2992.c: In function 'ltc2992_gpio_get_multiple': /kisskb/src/drivers/hwmon/ltc2992.c:238:23: note: byref variable will be forcibly initialized 238 | unsigned long gpio_status; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'set_property_atomic': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:518:40: note: byref variable will be forcibly initialized 518 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'set_property_legacy': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:486:40: note: byref variable will be forcibly initialized 486 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c:485:33: note: byref variable will be forcibly initialized 485 | struct drm_mode_object *ref; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'drm_mode_object_get_properties': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:394:26: note: byref variable will be forcibly initialized 394 | uint64_t val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_object.c: In function 'drm_mode_obj_get_properties_ioctl': /kisskb/src/drivers/gpu/drm/drm_mode_object.c:438:40: note: byref variable will be forcibly initialized 438 | struct drm_modeset_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/drivers/gpu/drm/drm_property.c:26: /kisskb/src/drivers/gpu/drm/drm_property.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c:8: /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/gyro/itg3200_core.c: In function 'itg3200_read_reg_s16': /kisskb/src/drivers/iio/gyro/itg3200_core.c:60:24: note: byref variable will be forcibly initialized 60 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/iio/position/iqs624-pos.c: In function 'iqs624_pos_angle_get': /kisskb/src/drivers/iio/gyro/itg3200_core.c:58:13: note: byref variable will be forcibly initialized 58 | s16 out; | ^~~ /kisskb/src/drivers/iio/position/iqs624-pos.c:115:16: note: byref variable will be forcibly initialized 115 | __le16 val_buf; | ^~~~~~~ /kisskb/src/drivers/iio/position/iqs624-pos.c: In function 'iqs624_pos_write_event_config': /kisskb/src/drivers/iio/position/iqs624-pos.c:188:22: note: byref variable will be forcibly initialized 188 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/position/iqs624-pos.c: In function 'iqs624_pos_read_raw': /kisskb/src/drivers/iio/position/iqs624-pos.c:137:22: note: byref variable will be forcibly initialized 137 | unsigned int scale = 1; | ^~~~~ /kisskb/src/drivers/iio/gyro/itg3200_core.c: In function 'itg3200_enable_full_scale': /kisskb/src/drivers/iio/gyro/itg3200_core.c:202:12: note: byref variable will be forcibly initialized 202 | u8 val; | ^~~ /kisskb/src/drivers/iio/gyro/itg3200_core.c: In function 'itg3200_initial_setup': /kisskb/src/drivers/iio/gyro/itg3200_core.c:220:12: note: byref variable will be forcibly initialized 220 | u8 val; | ^~~ /kisskb/src/drivers/iio/gyro/itg3200_core.c: In function 'itg3200_write_raw': /kisskb/src/drivers/iio/gyro/itg3200_core.c:135:12: note: byref variable will be forcibly initialized 135 | u8 t; | ^ /kisskb/src/drivers/iio/gyro/itg3200_core.c: In function 'itg3200_read_raw': /kisskb/src/drivers/iio/gyro/itg3200_core.c:89:12: note: byref variable will be forcibly initialized 89 | u8 regval; | ^~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_parse_gpios': /kisskb/src/drivers/media/i2c/s5k5baf.c:1827:28: note: byref variable will be forcibly initialized 1827 | enum of_gpio_flags flags; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/leds/leds-pca963x.c:25: /kisskb/src/drivers/leds/leds-pca963x.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-pca963x.c: In function 'size_add': /kisskb/src/include/linux/overflow.h:153:16: note: byref variable will be forcibly initialized 153 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/gpio/driver.h:5, from /kisskb/src/include/asm-generic/gpio.h:11, from /kisskb/src/include/linux/gpio.h:62, from /kisskb/src/drivers/media/i2c/s5k5baf.c:16: /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c:25: /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/leds/leds-pca963x.c: In function 'pca963x_register_leds': /kisskb/src/drivers/leds/leds-pca963x.c:325:22: note: byref variable will be forcibly initialized 325 | char default_label[32]; | ^~~~~~~~~~~~~ /kisskb/src/drivers/leds/leds-pca963x.c:324:38: note: byref variable will be forcibly initialized 324 | struct led_init_data init_data = {}; | ^~~~~~~~~ /kisskb/src/drivers/leds/leds-pca963x.c:294:13: note: byref variable will be forcibly initialized 294 | u32 reg; | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_i2c_write': /kisskb/src/drivers/media/i2c/s5k5baf.c:449:12: note: byref variable will be forcibly initialized 449 | u8 buf[4] = { addr >> 8, addr & 0xFF, val >> 8, val & 0xFF }; | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_write_arr_seq': /kisskb/src/drivers/media/i2c/s5k5baf.c:481:16: note: byref variable will be forcibly initialized 481 | __be16 buf[65]; | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_stream': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:1096:9: note: in expansion of macro 's5k5baf_write_seq' 1096 | s5k5baf_write_seq(state, REG_G_ENABLE_PREV, enable, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_video_bus': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:770:9: note: in expansion of macro 's5k5baf_write_seq' 770 | s5k5baf_write_seq(state, REG_OIF_EN_MIPI_LANES, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_user_exposure': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:689:9: note: in expansion of macro 's5k5baf_write_seq' 689 | s5k5baf_write_seq(state, REG_SF_USR_EXPOSURE_L, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_user_gain': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:695:9: note: in expansion of macro 's5k5baf_write_seq' 695 | s5k5baf_write_seq(state, REG_SF_USR_TOT_GAIN, gain, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_i2c_read': /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c: In function 'drm_mode_gamma_set_ioctl': /kisskb/src/drivers/media/i2c/s5k5baf.c:423:24: note: byref variable will be forcibly initialized 423 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c:421:19: note: byref variable will be forcibly initialized 421 | __be16 w, r; | ^ /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c:366:40: note: byref variable will be forcibly initialized 366 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c:421:16: note: byref variable will be forcibly initialized 421 | __be16 w, r; | ^ /kisskb/src/drivers/hwmon/ltc2990.c: In function 'ltc2990_value_show': /kisskb/src/drivers/hwmon/ltc2990.c:143:13: note: byref variable will be forcibly initialized 143 | int value; | ^~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_awb': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:675:17: note: in expansion of macro 's5k5baf_write_seq' 675 | s5k5baf_write_seq(state, REG_SF_RGAIN, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_anti_flicker': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:719:17: note: in expansion of macro 's5k5baf_write_seq' 719 | s5k5baf_write_seq(state, REG_SF_FLICKER_QUANT, v, 1); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c: In function 'drm_plane_create_color_properties': /kisskb/src/drivers/media/cec/platform/tegra/tegra_cec.c: In function 'tegra_cec_irq_thread_handler': /kisskb/src/drivers/gpu/drm/drm_color_mgmt.c:535:35: note: byref variable will be forcibly initialized 535 | struct drm_prop_enum_list enum_list[max_t(int, DRM_COLOR_ENCODING_MAX, | ^~~~~~~~~ /kisskb/src/drivers/media/cec/platform/tegra/tegra_cec.c:82:32: note: byref variable will be forcibly initialized 82 | struct cec_msg msg = {}; | ^~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_config': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:918:9: note: in expansion of macro 's5k5baf_write_seq' 918 | s5k5baf_write_seq(state, REG_P_OUT_WIDTH(0), | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/lib/bucket_locks.c:3: /kisskb/src/lib/bucket_locks.c: In function 'kvmalloc_array': /kisskb/src/include/linux/slab.h:744:16: note: byref variable will be forcibly initialized 744 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_crop_rects': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:906:9: note: in expansion of macro 's5k5baf_write_seq' 906 | s5k5baf_write_seq(state, REG_P_OUT_WIDTH(0), p->width, p->height); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:869:9: note: in expansion of macro 's5k5baf_write_seq' 869 | s5k5baf_write_seq(state, REG_G_PREVZOOM_IN_WIDTH, r.width, r.height, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:864:9: note: in expansion of macro 's5k5baf_write_seq' 864 | s5k5baf_write_seq(state, REG_G_PREVREQ_IN_WIDTH, p->width, p->height, | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c:859:30: note: byref variable will be forcibly initialized 859 | struct v4l2_rect *p, r; | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_set_selection': /kisskb/src/drivers/media/i2c/s5k5baf.c:1484:49: note: byref variable will be forcibly initialized 1484 | rects = (struct v4l2_rect * []) { | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:1497:41: note: byref variable will be forcibly initialized 1497 | rects = (struct v4l2_rect * []) { | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_hw_set_clocks': /kisskb/src/drivers/media/i2c/s5k5baf.c:513:45: note: byref variable will be forcibly initialized 513 | (const u16 []){ seq }) | ^ /kisskb/src/drivers/media/i2c/s5k5baf.c:596:9: note: in expansion of macro 's5k5baf_write_seq' 596 | s5k5baf_write_seq(state, REG_I_INCLK_FREQ_L, mclk & 0xffff, mclk >> 16); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/s5k5baf.c: In function 's5k5baf_load_setfile': /kisskb/src/drivers/media/i2c/s5k5baf.c:1028:32: note: byref variable will be forcibly initialized 1028 | const struct firmware *fw; | ^~ /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c: In function 'req_to_dtd': /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c:408:20: note: byref variable will be forcibly initialized 408 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c:406:13: note: byref variable will be forcibly initialized 406 | int is_last, is_first = 1; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c:405:18: note: byref variable will be forcibly initialized 405 | unsigned count; | ^~~~~ In file included from /kisskb/src/include/trace/define_trace.h:103, from /kisskb/src/include/trace/events/v4l2.h:268, from /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c:7: /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c: In function 'perf_trace_v4l2_event_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/v4l2.h:100:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 100 | DECLARE_EVENT_CLASS(v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/v4l2.h:100:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 100 | DECLARE_EVENT_CLASS(v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c: In function 'perf_trace_vb2_v4l2_event_class': /kisskb/src/include/trace/perf.h:67:13: note: byref variable will be forcibly initialized 67 | int rctx; \ | ^~~~ /kisskb/src/include/trace/events/v4l2.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(vb2_v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/perf.h:61:25: note: byref variable will be forcibly initialized 61 | struct pt_regs *__regs; \ | ^~~~~~ /kisskb/src/include/trace/events/v4l2.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(vb2_v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:102, from /kisskb/src/include/trace/events/v4l2.h:268, from /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c:7: /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c: In function 'trace_event_raw_event_v4l2_event_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/v4l2.h:100:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 100 | DECLARE_EVENT_CLASS(v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c: In function 'trace_event_raw_event_vb2_v4l2_event_class': /kisskb/src/include/trace/trace_events.h:385:35: note: byref variable will be forcibly initialized 385 | struct trace_event_buffer fbuffer; \ | ^~~~~~~ /kisskb/src/include/trace/events/v4l2.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(vb2_v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/trace/define_trace.h:104, from /kisskb/src/include/trace/events/v4l2.h:268, from /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c:7: /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c: In function '__bpf_trace_v4l2_event_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/v4l2.h:100:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 100 | DECLARE_EVENT_CLASS(v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/v4l2.h:100:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 100 | DECLARE_EVENT_CLASS(v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/v4l2-core/v4l2-trace.c: In function '__bpf_trace_vb2_v4l2_event_class': /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:65:24: note: in expansion of macro '__CAST_TO_U64' 65 | #define __CAST1(a,...) __CAST_TO_U64(a) | ^~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:66:42: note: in expansion of macro '__CAST1' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/v4l2.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(vb2_v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:61:29: note: byref variable will be forcibly initialized 61 | UINTTYPE(sizeof(x)) __dst; \ | ^~~~~ /kisskb/src/include/trace/bpf_probe.h:66:24: note: in expansion of macro '__CAST_TO_U64' 66 | #define __CAST2(a,...) __CAST_TO_U64(a), __CAST1(__VA_ARGS__) | ^~~~~~~~~~~~~ /kisskb/src/include/linux/kernel.h:491:24: note: in expansion of macro '__CAST2' 491 | #define __CONCAT(a, b) a ## b | ^ /kisskb/src/include/linux/kernel.h:492:27: note: in expansion of macro '__CONCAT' 492 | #define CONCATENATE(a, b) __CONCAT(a, b) | ^~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:78:26: note: in expansion of macro 'CONCATENATE' 78 | #define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__) | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:85:60: note: in expansion of macro 'CAST_TO_U64' 85 | CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \ | ^~~~~~~~~~~ /kisskb/src/include/trace/bpf_probe.h:90:9: note: in expansion of macro '__BPF_DECLARE_TRACE' 90 | __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/trace/events/v4l2.h:181:1: note: in expansion of macro 'DECLARE_EVENT_CLASS' 181 | DECLARE_EVENT_CLASS(vb2_v4l2_event_class, | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c: In function 'eps_init': /kisskb/src/drivers/usb/gadget/udc/mv_udc_core.c:1238:14: note: byref variable will be forcibly initialized 1238 | char name[14]; | ^~~~ In file included from /kisskb/src/include/linux/of_irq.h:8, from /kisskb/src/drivers/mfd/mt6358-irq.c:14: /kisskb/src/drivers/mfd/mt6358-irq.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/media/v4l2-core/v4l2-i2c.c: In function 'v4l2_i2c_new_subdev': /kisskb/src/drivers/mfd/mt6358-irq.c: In function 'mt6358_irq_sp_handler': /kisskb/src/drivers/media/v4l2-core/v4l2-i2c.c:125:31: note: byref variable will be forcibly initialized 125 | struct i2c_board_info info; | ^~~~ /kisskb/src/drivers/mfd/mt6358-irq.c:124:22: note: byref variable will be forcibly initialized 124 | unsigned int irq_status, sta_reg, status; | ^~~~~~~~~~ /kisskb/src/drivers/mfd/mt6358-irq.c: In function 'mt6358_irq_handler': /kisskb/src/drivers/mfd/mt6358-irq.c:165:30: note: byref variable will be forcibly initialized 165 | unsigned int bit, i, top_irq_status = 0; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/node.h:18, from /kisskb/src/include/linux/cpu.h:17, from /kisskb/src/include/linux/of_device.h:5, from /kisskb/src/drivers/mfd/mt6358-irq.c:13: /kisskb/src/drivers/mfd/mt6358-irq.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/of_irq.h:8, from /kisskb/src/drivers/mfd/mt6397-irq.c:9: /kisskb/src/drivers/mfd/mt6397-irq.c: In function 'irq_find_mapping': /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/mfd/mt6397-irq.c: In function 'mt6397_irq_handle_reg': /kisskb/src/drivers/mfd/mt6397-irq.c:85:22: note: byref variable will be forcibly initialized 85 | unsigned int status = 0; | ^~~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_plane.c:23: /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_print.c:37: /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_vprintf': /kisskb/src/include/drm/drm_print.h:108:26: note: byref variable will be forcibly initialized 108 | struct va_format vaf = { .fmt = fmt, .va = va }; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_printf': /kisskb/src/drivers/gpu/drm/drm_print.c:199:17: note: byref variable will be forcibly initialized 199 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_universal_plane_init': /kisskb/src/drivers/gpu/drm/drm_plane.c:388:17: note: byref variable will be forcibly initialized 388 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function '__drmm_universal_plane_alloc': /kisskb/src/drivers/gpu/drm/drm_plane.c:422:17: note: byref variable will be forcibly initialized 422 | va_list ap; | ^~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_dev_printk': /kisskb/src/drivers/gpu/drm/drm_print.c:242:17: note: byref variable will be forcibly initialized 242 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:241:26: note: byref variable will be forcibly initialized 241 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function 'drm_dev_dbg': /kisskb/src/drivers/gpu/drm/drm_print.c:263:17: note: byref variable will be forcibly initialized 263 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:262:26: note: byref variable will be forcibly initialized 262 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function '__drm_dbg': /kisskb/src/drivers/gpu/drm/drm_print.c:286:17: note: byref variable will be forcibly initialized 286 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:285:26: note: byref variable will be forcibly initialized 285 | struct va_format vaf; | ^~~ /kisskb/src/drivers/gpu/drm/panel/panel-truly-nt35597.c: In function 'truly_nt35597_probe': /kisskb/src/drivers/gpu/drm/panel/panel-truly-nt35597.c:541:43: note: byref variable will be forcibly initialized 541 | const struct mipi_dsi_device_info info = { | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c: In function '__drm_err': /kisskb/src/drivers/gpu/drm/drm_print.c:305:17: note: byref variable will be forcibly initialized 305 | va_list args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_print.c:304:26: note: byref variable will be forcibly initialized 304 | struct va_format vaf; | ^~~ /kisskb/src/drivers/iio/gyro/itg3200_buffer.c: In function 'itg3200_read_all_channels': /kisskb/src/drivers/iio/gyro/itg3200_buffer.c:26:24: note: byref variable will be forcibly initialized 26 | struct i2c_msg msg[2] = { | ^~~ /kisskb/src/drivers/iio/gyro/itg3200_buffer.c:25:12: note: byref variable will be forcibly initialized 25 | u8 tx = 0x80 | ITG3200_REG_TEMP_OUT_H; | ^~ /kisskb/src/drivers/iio/gyro/itg3200_buffer.c: In function 'itg3200_trigger_handler': /kisskb/src/drivers/iio/gyro/itg3200_buffer.c:56:11: note: byref variable will be forcibly initialized 56 | } scan; | ^~~~ /kisskb/src/drivers/iio/gyro/itg3200_buffer.c: In function 'itg3200_data_rdy_trigger_set_state': /kisskb/src/drivers/iio/gyro/itg3200_buffer.c:87:12: note: byref variable will be forcibly initialized 87 | u8 msc; | ^~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'setplane_internal': /kisskb/src/drivers/gpu/drm/drm_plane.c:936:40: note: byref variable will be forcibly initialized 936 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_mode_cursor_common': /kisskb/src/drivers/gpu/drm/drm_plane.c:1100:40: note: byref variable will be forcibly initialized 1100 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_mode_cursor_ioctl': /kisskb/src/drivers/gpu/drm/drm_plane.c:1179:33: note: byref variable will be forcibly initialized 1179 | struct drm_mode_cursor2 new_req; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_plane.c: In function 'drm_mode_page_flip_ioctl': /kisskb/src/drivers/gpu/drm/drm_plane.c:1209:40: note: byref variable will be forcibly initialized 1209 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/leds/leds-syscon.c: In function 'syscon_led_probe': /kisskb/src/drivers/leds/leds-syscon.c:92:29: note: byref variable will be forcibly initialized 92 | u32 val; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/arm64-stub.c: In function 'check_image_region': /kisskb/src/drivers/firmware/efi/libstub/arm64-stub.c:47:32: note: byref variable will be forcibly initialized 47 | struct efi_boot_memmap map; | ^~~ /kisskb/src/drivers/firmware/efi/libstub/arm64-stub.c:46:28: note: byref variable will be forcibly initialized 46 | efi_memory_desc_t *memory_map; | ^~~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/arm64-stub.c:45:44: note: byref variable will be forcibly initialized 45 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/arm64-stub.c:45:33: note: byref variable will be forcibly initialized 45 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~~ /kisskb/src/drivers/firmware/efi/libstub/arm64-stub.c:45:23: note: byref variable will be forcibly initialized 45 | unsigned long map_size, desc_size, buff_size; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/function/f_printer.c:14: /kisskb/src/drivers/usb/gadget/function/f_printer.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/abp060mg.c: In function 'abp060mg_get_measurement': /kisskb/src/drivers/iio/pressure/abp060mg.c:103:16: note: byref variable will be forcibly initialized 103 | __be16 buf[2]; | ^~~ /kisskb/src/drivers/iio/health/max30102.c: In function 'max30102_fifo_count': /kisskb/src/drivers/iio/health/max30102.c:242:22: note: byref variable will be forcibly initialized 242 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/health/max30102.c: In function 'max30102_read_temp': /kisskb/src/drivers/iio/health/max30102.c:423:22: note: byref variable will be forcibly initialized 423 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/health/max30102.c: In function 'max30102_led_init': /kisskb/src/drivers/iio/health/max30102.c:326:22: note: byref variable will be forcibly initialized 326 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/health/max30102.c: In function 'max30102_probe': /kisskb/src/drivers/iio/health/max30102.c:511:22: note: byref variable will be forcibly initialized 511 | unsigned int reg; | ^~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/gadget/function/f_printer.c:14: /kisskb/src/drivers/usb/gadget/function/f_printer.c: In function 'printer_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c:492:17: note: in expansion of macro 'wait_event_interruptible' 492 | wait_event_interruptible(dev->rx_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c: In function 'printer_write': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c:611:17: note: in expansion of macro 'wait_event_interruptible' 611 | wait_event_interruptible(dev->tx_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c: In function 'printer_fsync': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c:710:17: note: in expansion of macro 'wait_event_interruptible' 710 | wait_event_interruptible(dev->tx_flush_wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c: In function 'f_printer_opts_q_len_store': /kisskb/src/drivers/usb/gadget/function/f_printer.c:1282:13: note: byref variable will be forcibly initialized 1282 | u16 num; | ^~~ /kisskb/src/drivers/usb/gadget/function/f_printer.c: In function 'gprinter_setup': /kisskb/src/drivers/usb/gadget/function/f_printer.c:1520:15: note: byref variable will be forcibly initialized 1520 | dev_t devt; | ^~~~ /kisskb/src/drivers/iio/potentiostat/lmp91000.c: In function 'lmp91000_read': /kisskb/src/drivers/iio/potentiostat/lmp91000.c:105:13: note: byref variable will be forcibly initialized 105 | int state, ret; | ^~~~~ /kisskb/src/drivers/iio/potentiostat/lmp91000.c: In function 'lmp91000_buffer_handler': /kisskb/src/drivers/iio/potentiostat/lmp91000.c:139:18: note: byref variable will be forcibly initialized 139 | int ret, val; | ^~~ /kisskb/src/drivers/iio/potentiostat/lmp91000.c: In function 'lmp91000_read_raw': /kisskb/src/drivers/iio/potentiostat/lmp91000.c:177:29: note: byref variable will be forcibly initialized 177 | int tmp, i; | ^~~ /kisskb/src/drivers/iio/potentiostat/lmp91000.c: In function 'lmp91000_read_config': /kisskb/src/drivers/iio/potentiostat/lmp91000.c:208:27: note: byref variable will be forcibly initialized 208 | unsigned int reg, val; | ^~~ /kisskb/src/drivers/hwmon/ltc4260.c: In function 'ltc4260_get_value': /kisskb/src/drivers/hwmon/ltc4260.c:40:22: note: byref variable will be forcibly initialized 40 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/potentiometer/ad5110.c: In function 'store_eeprom_show': /kisskb/src/drivers/iio/potentiometer/ad5110.c:157:13: note: byref variable will be forcibly initialized 157 | int val = AD5110_WIPER_POS; | ^~~ /kisskb/src/drivers/hwmon/ltc4260.c: In function 'ltc4260_bool_show': /kisskb/src/drivers/hwmon/ltc4260.c:90:22: note: byref variable will be forcibly initialized 90 | unsigned int fault; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/iuu_phoenix.c:13: /kisskb/src/drivers/usb/serial/iuu_phoenix.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/hexdump.c: In function 'print_hex_dump': /kisskb/src/lib/hexdump.c:246:23: note: byref variable will be forcibly initialized 246 | unsigned char linebuf[32 * 3 + 2 + 32 + 1]; | ^~~~~~~ /kisskb/src/drivers/usb/serial/iuu_phoenix.c: In function 'bulk_immediate': /kisskb/src/drivers/usb/serial/iuu_phoenix.c:271:13: note: byref variable will be forcibly initialized 271 | int actual = 0; | ^~~~~~ /kisskb/src/drivers/usb/serial/iuu_phoenix.c: In function 'iuu_set_termios': /kisskb/src/drivers/usb/serial/iuu_phoenix.c:888:13: note: byref variable will be forcibly initialized 888 | u32 actual; | ^~~~~~ /kisskb/src/drivers/usb/gadget/function/f_tcm.c: In function 'tcm_usbg_tpg_nexus_store': /kisskb/src/drivers/usb/gadget/function/f_tcm.c:1627:23: note: byref variable will be forcibly initialized 1627 | unsigned char i_port[USBG_NAMELEN], *ptr; | ^~~~~~ /kisskb/src/drivers/usb/serial/iuu_phoenix.c: In function 'read_immediate': /kisskb/src/drivers/usb/serial/iuu_phoenix.c:292:13: note: byref variable will be forcibly initialized 292 | int actual = 0; | ^~~~~~ /kisskb/src/drivers/usb/gadget/function/f_tcm.c: In function 'usbg_make_tpg': /kisskb/src/drivers/usb/gadget/function/f_tcm.c:1342:23: note: byref variable will be forcibly initialized 1342 | unsigned long tpgt; | ^~~~ /kisskb/src/drivers/usb/serial/iuu_phoenix.c: In function 'iuu_open': /kisskb/src/drivers/usb/serial/iuu_phoenix.c:963:13: note: byref variable will be forcibly initialized 963 | u32 actual; | ^~~~~~ /kisskb/src/drivers/usb/serial/iuu_phoenix.c: In function 'vcc_mode_store': /kisskb/src/drivers/usb/serial/iuu_phoenix.c:1121:23: note: byref variable will be forcibly initialized 1121 | unsigned long v; | ^ /kisskb/src/drivers/iio/potentiometer/ds1803.c: In function 'ds1803_read_raw': /kisskb/src/drivers/iio/potentiometer/ds1803.c:64:12: note: byref variable will be forcibly initialized 64 | u8 result[ARRAY_SIZE(ds1803_channels)]; | ^~~~~~ /kisskb/src/drivers/iio/proximity/isl29501.c: In function 'isl29501_get_scale': /kisskb/src/drivers/iio/proximity/isl29501.c:661:13: note: byref variable will be forcibly initialized 661 | u32 current_scale; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/proximity/isl29501.c: In function 'isl29501_get_inttime': /kisskb/src/drivers/iio/proximity/isl29501.c:735:13: note: byref variable will be forcibly initialized 735 | u32 inttime; | ^~~~~~~ /kisskb/src/drivers/iio/proximity/isl29501.c: In function 'isl29501_get_freq': /kisskb/src/drivers/iio/proximity/isl29501.c:754:13: note: byref variable will be forcibly initialized 754 | int sample_time; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/light/cm32181.c: In function 'cm32181_get_lux': /kisskb/src/drivers/iio/light/cm32181.c:311:13: note: byref variable will be forcibly initialized 311 | int als_it; | ^~~~~~ /kisskb/src/drivers/iio/proximity/isl29501.c: In function 'isl29501_write_ext': /kisskb/src/drivers/iio/proximity/isl29501.c:387:22: note: byref variable will be forcibly initialized 387 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/isl29501.c: In function 'isl29501_read_ext': /kisskb/src/drivers/iio/proximity/isl29501.c:266:33: note: byref variable will be forcibly initialized 266 | u32 value, gain, coeff, exp; | ^~~ /kisskb/src/drivers/iio/proximity/isl29501.c:266:26: note: byref variable will be forcibly initialized 266 | u32 value, gain, coeff, exp; | ^~~~~ /kisskb/src/drivers/iio/proximity/isl29501.c:266:20: note: byref variable will be forcibly initialized 266 | u32 value, gain, coeff, exp; | ^~~~ /kisskb/src/drivers/usb/gadget/function/f_tcm.c: In function 'usbg_get_cmd': /kisskb/src/drivers/usb/gadget/function/f_tcm.c:1077:18: note: byref variable will be forcibly initialized 1077 | int tag, cpu; | ^~~ /kisskb/src/drivers/usb/serial/keyspan.c: In function 'keyspan_usa26_send_setup': /kisskb/src/drivers/usb/serial/keyspan.c:2029:49: note: byref variable will be forcibly initialized 2029 | struct keyspan_usa26_portControlMessage msg; | ^~~ /kisskb/src/drivers/usb/serial/keyspan.c: In function 'keyspan_usa28_send_setup': /kisskb/src/drivers/usb/serial/keyspan.c:2176:49: note: byref variable will be forcibly initialized 2176 | struct keyspan_usa28_portControlMessage msg; | ^~~ /kisskb/src/drivers/usb/serial/keyspan.c: In function 'keyspan_usa49_send_setup': /kisskb/src/drivers/usb/serial/keyspan.c:2295:49: note: byref variable will be forcibly initialized 2295 | struct keyspan_usa49_portControlMessage msg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/include/linux/dma-mapping.h:7, from /kisskb/src/drivers/usb/gadget/udc/fotg210-udc.c:10: /kisskb/src/drivers/usb/gadget/udc/fotg210-udc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/keyspan.c: In function 'keyspan_usa90_send_setup': /kisskb/src/drivers/usb/serial/keyspan.c:2478:57: note: byref variable will be forcibly initialized 2478 | u8 prescaler; | ^~~~~~~~~ /kisskb/src/drivers/usb/serial/keyspan.c:2472:49: note: byref variable will be forcibly initialized 2472 | struct keyspan_usa90_portControlMessage msg; | ^~~ /kisskb/src/drivers/usb/serial/keyspan.c: In function 'keyspan_usa67_send_setup': /kisskb/src/drivers/usb/serial/keyspan.c:2602:49: note: byref variable will be forcibly initialized 2602 | struct keyspan_usa67_portControlMessage msg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/kl5kusb105.c:34: /kisskb/src/drivers/usb/serial/kl5kusb105.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-shark2.c: In function 'shark_read_reg': /kisskb/src/drivers/media/radio/radio-shark2.c:103:21: note: byref variable will be forcibly initialized 103 | int i, res, actual_len; | ^~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-shark2.c: In function 'shark_write_reg': /kisskb/src/drivers/media/radio/radio-shark2.c:78:21: note: byref variable will be forcibly initialized 78 | int i, res, actual_len; | ^~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-shark2.c: In function 'shark_led_work': /kisskb/src/drivers/media/radio/radio-shark2.c:146:33: note: byref variable will be forcibly initialized 146 | int i, res, brightness, actual_len; | ^~~~~~~~~~ /kisskb/src/drivers/usb/serial/kl5kusb105.c: In function 'klsi_105_get_line_state': /kisskb/src/drivers/usb/serial/kl5kusb105.c:157:13: note: byref variable will be forcibly initialized 157 | u16 status; | ^~~~~~ /kisskb/src/drivers/usb/serial/kl5kusb105.c: In function 'klsi_105_tiocmget': /kisskb/src/drivers/usb/serial/kl5kusb105.c:493:23: note: byref variable will be forcibly initialized 493 | unsigned long line_state; | ^~~~~~~~~~ /kisskb/src/drivers/usb/serial/kl5kusb105.c: In function 'klsi_105_open': /kisskb/src/drivers/usb/serial/kl5kusb105.c:226:39: note: byref variable will be forcibly initialized 226 | struct klsi_105_port_settings cfg; | ^~~ /kisskb/src/drivers/usb/serial/kl5kusb105.c:225:23: note: byref variable will be forcibly initialized 225 | unsigned long line_state; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/media/radio/si470x/radio-si470x.h:17, from /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c:102: /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c: In function 'si470x_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c:476:21: note: in expansion of macro 'wait_event_interruptible' 476 | if (wait_event_interruptible(radio->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c: In function 'si470x_set_seek': /kisskb/src/drivers/media/radio/si470x/radio-si470x-common.c:298:22: note: byref variable will be forcibly initialized 298 | unsigned int freq; | ^~~~ /kisskb/src/drivers/usb/gadget/udc/fotg210-udc.c: In function 'fotg210_irq': /kisskb/src/drivers/usb/gadget/udc/fotg210-udc.c:940:40: note: byref variable will be forcibly initialized 940 | struct usb_ctrlrequest ctrl; | ^~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp280_read_temp': /kisskb/src/drivers/iio/pressure/bmp280-core.c:339:16: note: byref variable will be forcibly initialized 339 | __be32 tmp = 0; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp280_read_humid': /kisskb/src/drivers/iio/pressure/bmp280-core.c:403:16: note: byref variable will be forcibly initialized 403 | __be16 tmp; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp280_read_press': /kisskb/src/drivers/iio/pressure/bmp280-core.c:372:16: note: byref variable will be forcibly initialized 372 | __be32 tmp = 0; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp180_measure': /kisskb/src/drivers/iio/pressure/bmp280-core.c:693:22: note: byref variable will be forcibly initialized 693 | unsigned int ctrl; | ^~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp180_read_adc_press': /kisskb/src/drivers/iio/pressure/bmp280-core.c:832:16: note: byref variable will be forcibly initialized 832 | __be32 tmp = 0; | ^~~ In file included from /kisskb/src/drivers/iio/magnetometer/hid-sensor-magn-3d.c:6: /kisskb/src/drivers/iio/magnetometer/hid-sensor-magn-3d.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp180_read_adc_temp': /kisskb/src/drivers/iio/pressure/bmp280-core.c:735:16: note: byref variable will be forcibly initialized 735 | __be16 tmp; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp180_read_temp': /kisskb/src/drivers/iio/pressure/bmp280-core.c:809:13: note: byref variable will be forcibly initialized 809 | s32 adc_temp, comp_temp; | ^~~~~~~~ /kisskb/src/drivers/iio/magnetometer/hid-sensor-magn-3d.c: In function 'hid_magn_3d_probe': /kisskb/src/drivers/iio/magnetometer/hid-sensor-magn-3d.c:475:13: note: byref variable will be forcibly initialized 475 | int chan_count = 0; | ^~~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/hid-sensor-magn-3d.c:474:31: note: byref variable will be forcibly initialized 474 | struct iio_chan_spec *channels; | ^~~~~~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp180_read_press': /kisskb/src/drivers/iio/pressure/bmp280-core.c:887:13: note: byref variable will be forcibly initialized 887 | s32 adc_press; | ^~~~~~~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp180_read_calib': /kisskb/src/drivers/iio/pressure/bmp280-core.c:756:16: note: byref variable will be forcibly initialized 756 | __be16 buf[BMP180_REG_CALIB_COUNT / 2]; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp280_read_calib': /kisskb/src/drivers/iio/pressure/bmp280-core.c:160:16: note: byref variable will be forcibly initialized 160 | __le16 p_buf[BMP280_COMP_PRESS_REG_COUNT / 2]; | ^~~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c:159:16: note: byref variable will be forcibly initialized 159 | __le16 t_buf[BMP280_COMP_TEMP_REG_COUNT / 2]; | ^~~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c:157:16: note: byref variable will be forcibly initialized 157 | __be16 b16; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c:156:16: note: byref variable will be forcibly initialized 156 | __le16 l16; | ^~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c:155:22: note: byref variable will be forcibly initialized 155 | unsigned int tmp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/metro-usb.c:10: /kisskb/src/drivers/usb/serial/metro-usb.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/bmp280-core.c: In function 'bmp280_common_probe': /kisskb/src/drivers/iio/pressure/bmp280-core.c:996:22: note: byref variable will be forcibly initialized 996 | unsigned int chip_id; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/mct_u232.c:20: /kisskb/src/drivers/usb/serial/mct_u232.c: In function 'queued_spin_unlock': /kisskb/src/drivers/mfd/altera-sysmgr.c: In function 's10_protected_reg_write': /kisskb/src/drivers/mfd/altera-sysmgr.c:45:30: note: byref variable will be forcibly initialized 45 | struct arm_smccc_res result; | ^~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/altera-sysmgr.c: In function 's10_protected_reg_read': /kisskb/src/drivers/mfd/altera-sysmgr.c:67:30: note: byref variable will be forcibly initialized 67 | struct arm_smccc_res result; | ^~~~~~ /kisskb/src/drivers/mfd/altera-sysmgr.c: In function 'sysmgr_probe': /kisskb/src/drivers/mfd/altera-sysmgr.c:128:30: note: byref variable will be forcibly initialized 128 | struct regmap_config sysmgr_config = altr_sysmgr_regmap_cfg; | ^~~~~~~~~~~~~ In file included from /kisskb/src/drivers/mfd/altera-sysmgr.c:16: /kisskb/src/drivers/mfd/altera-sysmgr.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/io.h:11, from /kisskb/src/drivers/usb/renesas_usbhs/mod_host.c:8: /kisskb/src/drivers/usb/renesas_usbhs/mod_host.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/metro-usb.c: In function 'metrousb_send_unidirectional_cmd': /kisskb/src/drivers/usb/serial/metro-usb.c:81:13: note: byref variable will be forcibly initialized 81 | int actual_len; | ^~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function '_kstrtoull': /kisskb/src/lib/kstrtox.c:98:28: note: byref variable will be forcibly initialized 98 | unsigned long long _res; | ^~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoll': /kisskb/src/lib/kstrtox.c:158:28: note: byref variable will be forcibly initialized 158 | unsigned long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function '_kstrtoul': /kisskb/src/lib/kstrtox.c:183:28: note: byref variable will be forcibly initialized 183 | unsigned long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function '_kstrtol': /kisskb/src/lib/kstrtox.c:199:19: note: byref variable will be forcibly initialized 199 | long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtouint': /kisskb/src/lib/kstrtox.c:230:28: note: byref variable will be forcibly initialized 230 | unsigned long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoint': /kisskb/src/lib/kstrtox.c:261:19: note: byref variable will be forcibly initialized 261 | long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou16': /kisskb/src/lib/kstrtox.c:277:28: note: byref variable will be forcibly initialized 277 | unsigned long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos16': /kisskb/src/lib/kstrtox.c:293:19: note: byref variable will be forcibly initialized 293 | long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou8': /kisskb/src/lib/kstrtox.c:309:28: note: byref variable will be forcibly initialized 309 | unsigned long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos8': /kisskb/src/lib/kstrtox.c:325:19: note: byref variable will be forcibly initialized 325 | long long tmp; | ^~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtobool_from_user': /kisskb/src/lib/kstrtox.c:394:14: note: byref variable will be forcibly initialized 394 | char buf[4]; | ^~~ /kisskb/src/drivers/usb/serial/mct_u232.c: In function 'mct_u232_set_baud_rate': /kisskb/src/drivers/usb/serial/mct_u232.c:181:17: note: byref variable will be forcibly initialized 181 | speed_t speed; | ^~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoull_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:418:1: note: in expansion of macro 'kstrto_from_user' 418 | kstrto_from_user(kstrtoull_from_user, kstrtoull, unsigned long long); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoll_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:419:1: note: in expansion of macro 'kstrto_from_user' 419 | kstrto_from_user(kstrtoll_from_user, kstrtoll, long long); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoul_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:420:1: note: in expansion of macro 'kstrto_from_user' 420 | kstrto_from_user(kstrtoul_from_user, kstrtoul, unsigned long); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtol_from_user': /kisskb/src/drivers/usb/serial/mct_u232.c: In function 'mct_u232_open': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:421:1: note: in expansion of macro 'kstrto_from_user' 421 | kstrto_from_user(kstrtol_from_user, kstrtol, long); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/mct_u232.c:419:23: note: byref variable will be forcibly initialized 419 | unsigned char last_msr; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drm_mode_getresources': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:103:40: note: byref variable will be forcibly initialized 103 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtouint_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:422:1: note: in expansion of macro 'kstrto_from_user' 422 | kstrto_from_user(kstrtouint_from_user, kstrtouint, unsigned int); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtoint_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:423:1: note: in expansion of macro 'kstrto_from_user' 423 | kstrto_from_user(kstrtoint_from_user, kstrtoint, int); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou16_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:424:1: note: in expansion of macro 'kstrto_from_user' 424 | kstrto_from_user(kstrtou16_from_user, kstrtou16, u16); | ^~~~~~~~~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos16_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:425:1: note: in expansion of macro 'kstrto_from_user' 425 | kstrto_from_user(kstrtos16_from_user, kstrtos16, s16); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drm_mode_config_reset': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:187:40: note: byref variable will be forcibly initialized 187 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtou8_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:426:1: note: in expansion of macro 'kstrto_from_user' 426 | kstrto_from_user(kstrtou8_from_user, kstrtou8, u8); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_write': /kisskb/src/drivers/mfd/rave-sp.c:286:23: note: byref variable will be forcibly initialized 286 | unsigned char crc[RAVE_SP_CHECKSUM_SIZE]; | ^~~ /kisskb/src/drivers/mfd/rave-sp.c:285:23: note: byref variable will be forcibly initialized 285 | unsigned char frame[RAVE_SP_TX_BUFFER_SIZE]; | ^~~~~ /kisskb/src/lib/kstrtox.c: In function 'kstrtos8_from_user': /kisskb/src/lib/kstrtox.c:408:14: note: byref variable will be forcibly initialized 408 | char buf[1 + sizeof(type) * 8 + 1 + 1]; \ | ^~~ /kisskb/src/lib/kstrtox.c:427:1: note: in expansion of macro 'kstrto_from_user' 427 | kstrto_from_user(kstrtos8_from_user, kstrtos8, s8); | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_receive_event': /kisskb/src/drivers/mfd/rave-sp.c:391:12: note: byref variable will be forcibly initialized 391 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/gpu/drm/drm_mode_config.c: In function 'drm_mode_config_cleanup': /kisskb/src/drivers/gpu/drm/drm_mode_config.c:540:36: note: byref variable will be forcibly initialized 540 | struct drm_printer p = drm_debug_printer("[leaked fb]"); | ^ /kisskb/src/drivers/gpu/drm/drm_mode_config.c:480:40: note: byref variable will be forcibly initialized 480 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_receive_frame': /kisskb/src/drivers/mfd/rave-sp.c:445:12: note: byref variable will be forcibly initialized 445 | u8 crc_calculated[RAVE_SP_CHECKSUM_SIZE]; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/renesas_usbhs/mod_host.c: In function 'usbhsh_setup_stage_packet_push': /kisskb/src/drivers/usb/renesas_usbhs/mod_host.c:754:32: note: byref variable will be forcibly initialized 754 | struct usb_ctrlrequest req; | ^~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_get_status': /kisskb/src/drivers/mfd/rave-sp.c:697:31: note: byref variable will be forcibly initialized 697 | struct rave_sp_status status; | ^~~~~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_probe': /kisskb/src/drivers/mfd/rave-sp.c:773:13: note: byref variable will be forcibly initialized 773 | u32 baud; | ^~~~ /kisskb/src/drivers/iio/temperature/iqs620at-temp.c: In function 'iqs620_temp_read_raw': /kisskb/src/drivers/iio/temperature/iqs620at-temp.c:27:16: note: byref variable will be forcibly initialized 27 | __le16 val_buf; | ^~~~~~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_emulated_get_status': /kisskb/src/drivers/mfd/rave-sp.c:678:12: note: byref variable will be forcibly initialized 678 | u8 cmd[] = { | ^~~ /kisskb/src/drivers/mfd/rave-sp.c: In function 'rave_sp_rdu1_get_status': /kisskb/src/drivers/mfd/rave-sp.c:667:12: note: byref variable will be forcibly initialized 667 | u8 cmd[] = { | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/lib/string_helpers.c:13: /kisskb/src/lib/string_helpers.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/string_helpers.c: In function 'string_get_size': /kisskb/src/lib/string_helpers.c:55:14: note: byref variable will be forcibly initialized 55 | char tmp[8]; | ^~~ /kisskb/src/lib/string_helpers.c: In function 'string_unescape': /kisskb/src/lib/string_helpers.c:271:15: note: byref variable will be forcibly initialized 271 | char *out = dst; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/drm_vblank.c:28: /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/string_helpers.c: In function 'string_escape_mem': /kisskb/src/lib/string_helpers.c:523:15: note: byref variable will be forcibly initialized 523 | char *p = dst; | ^ /kisskb/src/lib/string_helpers.c: In function 'kstrdup_quotable': /kisskb/src/lib/string_helpers.c:599:20: note: byref variable will be forcibly initialized 599 | const char esc[] = "\f\n\r\t\v\a\e\\\""; | ^~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_get_last_vbltimestamp': /kisskb/src/drivers/gpu/drm/drm_vblank.c:875:13: note: byref variable will be forcibly initialized 875 | int max_error = (int) drm_timestamp_precision * 1000; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_update_vblank_count': /kisskb/src/drivers/gpu/drm/drm_vblank.c:284:17: note: byref variable will be forcibly initialized 284 | ktime_t t_vblank; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_reset_vblank_timestamp': /kisskb/src/drivers/gpu/drm/drm_vblank.c:235:17: note: byref variable will be forcibly initialized 235 | ktime_t t_vblank; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_vblank_restore': /kisskb/src/drivers/gpu/drm/drm_vblank.c:1475:17: note: byref variable will be forcibly initialized 1475 | ktime_t t_vblank; | ^~~~~~~~ In file included from /kisskb/src/drivers/gpu/drm/drm_vblank.c:34: /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drmm_kmalloc_array': /kisskb/src/include/drm/drm_managed.h:78:16: note: byref variable will be forcibly initialized 78 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_wait_vblank_reply': /kisskb/src/drivers/gpu/drm/drm_vblank.c:1726:17: note: byref variable will be forcibly initialized 1726 | ktime_t now; | ^~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_crtc_vblank_helper_get_vblank_timestamp_internal': /kisskb/src/drivers/gpu/drm/drm_vblank.c:703:19: note: byref variable will be forcibly initialized 703 | int vpos, hpos, i; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:703:13: note: byref variable will be forcibly initialized 703 | int vpos, hpos, i; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:700:24: note: byref variable will be forcibly initialized 700 | ktime_t stime, etime; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:700:17: note: byref variable will be forcibly initialized 700 | ktime_t stime, etime; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/gadget/udc/gr_udc.c:24: /kisskb/src/drivers/usb/gadget/udc/gr_udc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_crtc_send_vblank_event': /kisskb/src/drivers/gpu/drm/drm_vblank.c:1088:17: note: byref variable will be forcibly initialized 1088 | ktime_t now; | ^~~ /kisskb/src/drivers/iio/light/cm3605.c: In function 'cm3605_get_lux': /kisskb/src/drivers/iio/light/cm3605.c:76:18: note: byref variable will be forcibly initialized 76 | int ret, res; | ^~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_queue_vblank_event': /kisskb/src/drivers/gpu/drm/drm_vblank.c:1625:17: note: byref variable will be forcibly initialized 1625 | ktime_t now; | ^~~ /kisskb/src/drivers/iio/light/cm3605.c: In function 'cm3605_probe': /kisskb/src/drivers/iio/light/cm3605.c:161:13: note: byref variable will be forcibly initialized 161 | u32 rset; | ^~~~ /kisskb/src/drivers/iio/light/cm3605.c:160:28: note: byref variable will be forcibly initialized 160 | enum iio_chan_type ch_type; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_handle_vblank_events': /kisskb/src/drivers/gpu/drm/drm_vblank.c:1896:17: note: byref variable will be forcibly initialized 1896 | ktime_t now; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/drm_vblank.c:28: /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_wait_one_vblank': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:1265:15: note: in expansion of macro 'wait_event_timeout' 1265 | ret = wait_event_timeout(vblank->queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_crtc_vblank_off': /kisskb/src/drivers/gpu/drm/drm_vblank.c:1306:17: note: byref variable will be forcibly initialized 1306 | ktime_t now; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/drivers/gpu/drm/drm_vblank.c:28: /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_wait_vblank_ioctl': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c:6: /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c: In function 'queued_spin_unlock': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:506:9: note: in expansion of macro '___wait_event' 506 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:535:25: note: in expansion of macro '__wait_event_interruptible_timeout' 535 | __ret = __wait_event_interruptible_timeout(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c:1856:24: note: in expansion of macro 'wait_event_interruptible_timeout' 1856 | wait = wait_event_interruptible_timeout(vblank->queue, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/vmalloc.h:11, from /kisskb/src/include/asm-generic/io.h:911, from /kisskb/src/arch/arm64/include/asm/io.h:185, from /kisskb/src/include/linux/io.h:13, from /kisskb/src/include/linux/irq.h:20, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/kprobes.h:28, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/include/linux/fb.h:6, from /kisskb/src/include/drm/drm_crtc_helper.h:40, from /kisskb/src/drivers/gpu/drm/drm_lease.c:9: /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ /kisskb/src/drivers/usb/gadget/udc/gr_udc.c: In function 'gr_alloc_dma_desc': /kisskb/src/drivers/usb/gadget/udc/gr_udc.c:234:20: note: byref variable will be forcibly initialized 234 | dma_addr_t paddr; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function '_drm_lease_revoke': /kisskb/src/drivers/gpu/drm/drm_lease.c:300:13: note: byref variable will be forcibly initialized 300 | int object; | ^~~~~~ In file included from /kisskb/src/include/linux/irq.h:21, from /kisskb/src/include/asm-generic/hardirq.h:17, from /kisskb/src/arch/arm64/include/asm/hardirq.h:17, from /kisskb/src/include/linux/hardirq.h:11, from /kisskb/src/include/linux/interrupt.h:11, from /kisskb/src/include/linux/trace_recursion.h:5, from /kisskb/src/include/linux/ftrace.h:10, from /kisskb/src/include/linux/kprobes.h:28, from /kisskb/src/include/linux/kgdb.h:19, from /kisskb/src/include/linux/fb.h:6, from /kisskb/src/include/drm/drm_crtc_helper.h:40, from /kisskb/src/drivers/gpu/drm/drm_lease.c:9: /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_crtc_get_sequence_ioctl': /kisskb/src/drivers/gpu/drm/drm_vblank.c:2028:17: note: byref variable will be forcibly initialized 2028 | ktime_t now; | ^~~ /kisskb/src/drivers/gpu/drm/drm_vblank.c: In function 'drm_crtc_queue_sequence_ioctl': /kisskb/src/drivers/gpu/drm/drm_vblank.c:2084:17: note: byref variable will be forcibly initialized 2084 | ktime_t now; | ^~~ /kisskb/src/drivers/usb/gadget/udc/gr_udc.c: In function 'gr_ep0_respond_u16': /kisskb/src/drivers/usb/gadget/udc/gr_udc.c:848:16: note: byref variable will be forcibly initialized 848 | __le16 le_response = cpu_to_le16(response); | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_lease_create': /kisskb/src/drivers/gpu/drm/drm_lease.c:212:13: note: byref variable will be forcibly initialized 212 | int object; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c:211:28: note: byref variable will be forcibly initialized 211 | struct drm_master *lessee; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function '_drm_lease_held': /kisskb/src/drivers/gpu/drm/drm_lease.c:112:28: note: byref variable will be forcibly initialized 112 | struct drm_master *master; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_lease_held': /kisskb/src/drivers/gpu/drm/drm_lease.c:128:28: note: byref variable will be forcibly initialized 128 | struct drm_master *master; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_lease_filter_crtcs': /kisskb/src/drivers/gpu/drm/drm_lease.c:156:28: note: byref variable will be forcibly initialized 156 | struct drm_master *master; | ^~~~~~ /kisskb/src/drivers/usb/gadget/udc/gr_udc.c: In function 'gr_ep0_setup': /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_mode_create_lease_ioctl': /kisskb/src/drivers/usb/gadget/udc/gr_udc.c:1050:11: note: byref variable will be forcibly initialized 1050 | } u; | ^ /kisskb/src/drivers/gpu/drm/drm_lease.c:481:28: note: byref variable will be forcibly initialized 481 | struct drm_master *lessee = NULL; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c:480:28: note: byref variable will be forcibly initialized 480 | struct drm_master *lessor; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c:479:20: note: byref variable will be forcibly initialized 479 | struct idr leases; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_mode_list_lessees_ioctl': /kisskb/src/drivers/gpu/drm/drm_lease.c:592:28: note: byref variable will be forcibly initialized 592 | struct drm_master *lessor, *lessee; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_mode_get_lease_ioctl': /kisskb/src/drivers/gpu/drm/drm_lease.c:643:13: note: byref variable will be forcibly initialized 643 | int object; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c:639:28: note: byref variable will be forcibly initialized 639 | struct drm_master *lessee; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_lease.c: In function 'drm_mode_revoke_lease_ioctl': /kisskb/src/drivers/gpu/drm/drm_lease.c:695:28: note: byref variable will be forcibly initialized 695 | struct drm_master *lessor; | ^~~~~~ /kisskb/src/lib/test-string_helpers.c: In function '__test_string_get_size': /kisskb/src/lib/test-string_helpers.c:508:14: note: byref variable will be forcibly initialized 508 | char buf2[string_get_size_maxbuf]; | ^~~~ /kisskb/src/lib/test-string_helpers.c:507:14: note: byref variable will be forcibly initialized 507 | char buf10[string_get_size_maxbuf]; | ^~~~~ /kisskb/src/drivers/usb/gadget/udc/gr_udc.c: In function 'gr_udc_init': /kisskb/src/drivers/usb/gadget/udc/gr_udc.c:2037:13: note: byref variable will be forcibly initialized 2037 | u32 bufsize; | ^~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c:6: /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c: In function 'vb2_reqbufs': /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c:714:13: note: byref variable will be forcibly initialized 714 | u32 flags = req->flags; | ^~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c: In function 'vb2_create_bufs': /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c:746:18: note: byref variable will be forcibly initialized 746 | unsigned requested_sizes[VIDEO_MAX_PLANES]; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c: In function 'mv_u3d_req_to_trb': /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c:406:20: note: byref variable will be forcibly initialized 406 | dma_addr_t dma; | ^~~ /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c:402:13: note: byref variable will be forcibly initialized 402 | int is_last; | ^~~~~~~ /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c:401:18: note: byref variable will be forcibly initialized 401 | unsigned count; | ^~~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c: In function 'vb2_qbuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c:806:31: note: byref variable will be forcibly initialized 806 | struct media_request *req = NULL; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c: In function 'vb2_ioctl_reqbufs': /kisskb/src/drivers/media/common/videobuf2/videobuf2-v4l2.c:993:13: note: byref variable will be forcibly initialized 993 | u32 flags = p->flags; | ^~~~~ /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c: In function 'mv_u3d_eps_init': /kisskb/src/drivers/usb/gadget/udc/mv_u3d_core.c:1303:14: note: byref variable will be forcibly initialized 1303 | char name[14]; | ^~~~ /kisskb/src/drivers/mfd/stpmic1.c: In function 'stpmic1_probe': /kisskb/src/drivers/mfd/stpmic1.c:126:13: note: byref variable will be forcibly initialized 126 | u32 reg; | ^~~ /kisskb/src/drivers/media/i2c/saa7115.c: In function 'saa711x_detect_chip': /kisskb/src/drivers/media/i2c/saa7115.c:1708:14: note: byref variable will be forcibly initialized 1708 | char chip_ver[CHIP_VER_SIZE]; | ^~~~~~~~ /kisskb/src/drivers/iio/proximity/mb1232.c: In function 'mb1232_read_distance': /kisskb/src/drivers/iio/proximity/mb1232.c:65:16: note: byref variable will be forcibly initialized 65 | __be16 buf; | ^~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c: In function 'vb2_vmalloc_unmap_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c:390:26: note: byref variable will be forcibly initialized 390 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/drivers/media/i2c/saa7115.c: In function 'saa711x_probe': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c: In function 'vb2_vmalloc_detach_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c:399:26: note: byref variable will be forcibly initialized 399 | struct iosys_map map = IOSYS_MAP_INIT_VADDR(buf->vaddr); | ^~~ /kisskb/src/drivers/media/i2c/saa7115.c:1815:14: note: byref variable will be forcibly initialized 1815 | char name[CHIP_VER_SIZE + 1]; | ^~~~ /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c: In function 'vb2_vmalloc_map_dmabuf': /kisskb/src/drivers/media/common/videobuf2/videobuf2-vmalloc.c:376:26: note: byref variable will be forcibly initialized 376 | struct iosys_map map; | ^~~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_read_channel_info_avail': /kisskb/src/drivers/iio/industrialio-core.c:836:13: note: byref variable will be forcibly initialized 836 | int type; | ^~~~ /kisskb/src/drivers/iio/industrialio-core.c:835:13: note: byref variable will be forcibly initialized 835 | int length; | ^~~~~~ /kisskb/src/drivers/iio/industrialio-core.c:833:20: note: byref variable will be forcibly initialized 833 | const int *vals; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_client.c: In function 'drm_client_debugfs_internal_clients': /kisskb/src/drivers/gpu/drm/drm_client.c:485:28: note: byref variable will be forcibly initialized 485 | struct drm_printer p = drm_seq_file_printer(m); | ^ /kisskb/src/drivers/gpu/drm/drm_client.c: In function 'drm_client_framebuffer_flush': /kisskb/src/drivers/gpu/drm/drm_client.c:464:38: note: byref variable will be forcibly initialized 464 | struct drm_clip_rect clip = { | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/iio/industrialio-core.c:12: /kisskb/src/drivers/iio/industrialio-core.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_check_whoami': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1173:24: note: byref variable will be forcibly initialized 1173 | int err, i, j, data; | ^~~~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_debugfs_read_reg': /kisskb/src/drivers/iio/industrialio-core.c:387:18: note: byref variable will be forcibly initialized 387 | unsigned val = 0; | ^~~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_debugfs_write_reg': /kisskb/src/drivers/iio/industrialio-core.c:418:14: note: byref variable will be forcibly initialized 418 | char buf[80]; | ^~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_init_hw_timer': /kisskb/src/drivers/iio/industrialio-core.c:417:23: note: byref variable will be forcibly initialized 417 | unsigned reg, val; | ^~~ /kisskb/src/drivers/iio/industrialio-core.c:417:18: note: byref variable will be forcibly initialized 417 | unsigned reg, val; | ^~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1835:18: note: byref variable will be forcibly initialized 1835 | int err, val; | ^~~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_write_channel_info': /kisskb/src/drivers/iio/industrialio-core.c:982:22: note: byref variable will be forcibly initialized 982 | char ch; | ^~ /kisskb/src/drivers/iio/industrialio-core.c:951:22: note: byref variable will be forcibly initialized 951 | int integer, fract = 0; | ^~~~~ /kisskb/src/drivers/iio/industrialio-core.c:951:13: note: byref variable will be forcibly initialized 951 | int integer, fract = 0; | ^~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_get_drdy_reg': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1746:22: note: byref variable will be forcibly initialized 1746 | int err = 0, drdy_pin; | ^~~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_report_motion_event': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:2031:18: note: byref variable will be forcibly initialized 2031 | int err, data; | ^~~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/iio/industrialio-event.c:10: /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_event_chrdev_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/industrialio-event.c:140:31: note: in expansion of macro 'wait_event_interruptible' 140 | ret = wait_event_interruptible(ev_int->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/industrialio-event.c:126:22: note: byref variable will be forcibly initialized 126 | unsigned int copied; | ^~~~~~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_get_time_ns': /kisskb/src/drivers/iio/industrialio-core.c:299:27: note: byref variable will be forcibly initialized 299 | struct timespec64 tp; | ^~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_init_device': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1926:38: note: byref variable will be forcibly initialized 1926 | const struct st_lsm6dsx_reg *reg; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/usb/gadget/legacy/inode.c:13: /kisskb/src/drivers/usb/gadget/legacy/inode.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c: In function 'si470x_set_register': /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c:111:16: note: byref variable will be forcibly initialized 111 | __be16 buf[WRITE_REG_NUM]; | ^~~ /kisskb/src/drivers/mfd/rohm-bd71828.c: In function 'set_clk_mode': /kisskb/src/drivers/mfd/rohm-bd71828.c:448:22: note: byref variable will be forcibly initialized 448 | unsigned int open_drain; | ^~~~~~~~~~ /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_event_ioctl': /kisskb/src/drivers/iio/industrialio-event.c:484:13: note: byref variable will be forcibly initialized 484 | int fd; | ^~ /kisskb/src/drivers/iio/industrialio-core.c: In function 'iio_read_channel_info': /kisskb/src/drivers/iio/industrialio-core.c:763:13: note: byref variable will be forcibly initialized 763 | int val_len = 2; | ^~~~~~~ /kisskb/src/drivers/iio/industrialio-core.c:761:13: note: byref variable will be forcibly initialized 761 | int vals[INDIO_MAX_RAW_ELEMENTS]; | ^~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_set_odr': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1280:12: note: byref variable will be forcibly initialized 1280 | u8 val = 0; | ^~~ /kisskb/src/drivers/mfd/rohm-bd71828.c: In function 'bd71828_i2c_probe': /kisskb/src/drivers/mfd/rohm-bd71828.c:471:38: note: byref variable will be forcibly initialized 471 | struct regmap_irq_chip_data *irq_data; | ^~~~~~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c: In function 'si470x_get_register': /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c:87:24: note: byref variable will be forcibly initialized 87 | struct i2c_msg msgs[1] = { | ^~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c:86:16: note: byref variable will be forcibly initialized 86 | __be16 buf[READ_REG_NUM]; | ^~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c: In function 'si470x_get_all_registers': /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c:142:24: note: byref variable will be forcibly initialized 142 | struct i2c_msg msgs[1] = { | ^~~~ /kisskb/src/drivers/media/radio/si470x/radio-si470x-i2c.c:141:16: note: byref variable will be forcibly initialized 141 | __be16 buf[READ_REG_NUM]; | ^~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/iio/industrialio-event.c:10: /kisskb/src/drivers/iio/industrialio-event.c: In function 'kmalloc_array': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_write_raw': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1449:20: note: byref variable will be forcibly initialized 1449 | u8 data; | ^~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_read_oneshot': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:1371:16: note: byref variable will be forcibly initialized 1371 | __le16 data; | ^~~~ /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_ev_value_store': /kisskb/src/drivers/iio/industrialio-event.c:331:18: note: byref variable will be forcibly initialized 331 | int val, val2; | ^~~~ /kisskb/src/drivers/iio/industrialio-event.c:331:13: note: byref variable will be forcibly initialized 331 | int val, val2; | ^~~ /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_ev_value_show': /kisskb/src/drivers/iio/industrialio-event.c:310:24: note: byref variable will be forcibly initialized 310 | int val, val2, val_arr[2]; | ^~~~~~~ /kisskb/src/drivers/iio/industrialio-event.c:310:18: note: byref variable will be forcibly initialized 310 | int val, val2, val_arr[2]; | ^~~~ /kisskb/src/drivers/iio/industrialio-event.c:310:13: note: byref variable will be forcibly initialized 310 | int val, val2, val_arr[2]; | ^~~ /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_ev_state_store': /kisskb/src/drivers/iio/industrialio-event.c:274:14: note: byref variable will be forcibly initialized 274 | bool val; | ^~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c: In function 'st_lsm6dsx_probe': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c:2207:21: note: byref variable will be forcibly initialized 2207 | const char *name = NULL; | ^~~~ In file included from /kisskb/src/drivers/iio/industrialio-event.c:13: /kisskb/src/drivers/iio/industrialio-event.c: In function 'iio_push_event': /kisskb/src/include/linux/kfifo.h:408:36: note: byref variable will be forcibly initialized 408 | typeof(*__tmp->const_type) __val = (val); \ | ^~~~~ /kisskb/src/drivers/iio/industrialio-event.c:82:26: note: in expansion of macro 'kfifo_put' 82 | copied = kfifo_put(&ev_int->det_events, ev); | ^~~~~~~~~ /kisskb/src/drivers/media/i2c/saa7185.c: In function 'saa7185_write_block': /kisskb/src/drivers/media/i2c/saa7185.c:77:20: note: byref variable will be forcibly initialized 77 | u8 block_data[32]; | ^~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/gadget/legacy/inode.c:13: /kisskb/src/drivers/usb/gadget/legacy/inode.c: In function 'ep0_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/legacy/inode.c:1063:26: note: in expansion of macro 'wait_event_interruptible' 1063 | retval = wait_event_interruptible (dev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/legacy/inode.c:968:34: note: in expansion of macro 'wait_event_interruptible' 968 | retval = wait_event_interruptible (dev->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/saa717x.c: In function 'saa717x_write': /kisskb/src/drivers/media/i2c/saa717x.c:92:24: note: byref variable will be forcibly initialized 92 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/i2c/saa717x.c:91:23: note: byref variable will be forcibly initialized 91 | unsigned char mm1[6]; | ^~~ /kisskb/src/drivers/media/i2c/saa717x.c: In function 'saa717x_read': /kisskb/src/drivers/media/i2c/saa717x.c:127:24: note: byref variable will be forcibly initialized 127 | struct i2c_msg msgs[2]; | ^~~~ /kisskb/src/drivers/media/i2c/saa717x.c:126:23: note: byref variable will be forcibly initialized 126 | unsigned char mm2[4] = { 0, 0, 0, 0 }; | ^~~ /kisskb/src/drivers/media/i2c/saa717x.c:125:23: note: byref variable will be forcibly initialized 125 | unsigned char mm1[2]; | ^~~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/usb/gadget/legacy/inode.c:13: /kisskb/src/drivers/usb/gadget/legacy/inode.c: In function 'ep_io': /kisskb/src/drivers/usb/gadget/legacy/inode.c:332:37: note: byref variable will be forcibly initialized 332 | DECLARE_COMPLETION_ONSTACK (done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/usb/gadget/legacy/inode.c:332:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 332 | DECLARE_COMPLETION_ONSTACK (done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/saa717x.c: In function 'saa717x_g_tuner': /kisskb/src/drivers/media/i2c/saa717x.c:1135:21: note: byref variable will be forcibly initialized 1135 | int dual_f, stereo_f; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/saa717x.c:1135:13: note: byref variable will be forcibly initialized 1135 | int dual_f, stereo_f; | ^~~~~~ /kisskb/src/drivers/usb/gadget/legacy/inode.c: In function 'ep_config': /kisskb/src/drivers/usb/gadget/legacy/inode.c:723:33: note: byref variable will be forcibly initialized 723 | u32 tag; | ^~~ /kisskb/src/drivers/usb/gadget/legacy/inode.c: In function 'dev_config': /kisskb/src/drivers/usb/gadget/legacy/inode.c:1799:33: note: byref variable will be forcibly initialized 1799 | u32 tag; | ^~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/gpu/drm/drm_syncobj.c:188: /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/rohm-bd718x7.c: In function 'bd718xx_init_press_duration': /kisskb/src/drivers/mfd/rohm-bd718x7.c:97:29: note: byref variable will be forcibly initialized 97 | u32 short_press_ms, long_press_ms; | ^~~~~~~~~~~~~ /kisskb/src/drivers/mfd/rohm-bd718x7.c:97:13: note: byref variable will be forcibly initialized 97 | u32 short_press_ms, long_press_ms; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/mfd/rohm-bd718x7.c: In function 'bd718xx_i2c_probe': /kisskb/src/drivers/mfd/rohm-bd718x7.c:134:38: note: byref variable will be forcibly initialized 134 | struct regmap_irq_chip_data *irq_data; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/dma-fence.h:17, from /kisskb/src/drivers/gpu/drm/drm_writeback.c:12: /kisskb/src/drivers/gpu/drm/drm_writeback.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90614.c: In function 'mlx90614_write_word': /kisskb/src/drivers/iio/temperature/mlx90614.c:106:30: note: byref variable will be forcibly initialized 106 | union i2c_smbus_data data; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'syncobj_wait_syncobj_func': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:993:27: note: byref variable will be forcibly initialized 993 | struct dma_fence *fence; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_fence_add_wait': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:243:27: note: byref variable will be forcibly initialized 243 | struct dma_fence *fence; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/drivers/gpu/drm/drm_syncobj.c:188: /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_config_channels': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:448:12: note: byref variable will be forcibly initialized 448 | u8 config[9] = {}, enable_mask, slv_addr; | ^~~~~~ /kisskb/src/drivers/hid/hid-roccat.c: In function 'roccat_init': /kisskb/src/drivers/hid/hid-roccat.c:417:15: note: byref variable will be forcibly initialized 417 | dev_t dev_id; | ^~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_read': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:289:12: note: byref variable will be forcibly initialized 289 | u8 config[3], slv_addr, slv_config = 0; | ^~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_write': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:342:12: note: byref variable will be forcibly initialized 342 | u8 config[2], slv_addr; | ^~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_write_with_mask': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:392:12: note: byref variable will be forcibly initialized 392 | u8 data; | ^~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_set_odr': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:427:13: note: byref variable will be forcibly initialized 427 | u16 val; | ^~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_array_wait_timeout': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1052:35: note: byref variable will be forcibly initialized 1052 | struct dma_fence *fence; | ^~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_check_wai': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:826:23: note: byref variable will be forcibly initialized 826 | u8 config[3], data, slv_addr, slv_config = 0; | ^~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:826:12: note: byref variable will be forcibly initialized 826 | u8 config[3], data, slv_addr, slv_config = 0; | ^~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_write_raw': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:639:28: note: byref variable will be forcibly initialized 639 | u8 odr_val; | ^~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:632:21: note: byref variable will be forcibly initialized 632 | u16 data; | ^~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_alloc_iiodev': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:756:44: note: byref variable will be forcibly initialized 756 | const struct iio_chan_spec magn_channels[] = { | ^~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/gpu/drm/drm_syncobj.c:188: /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_add_point': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:302:9: note: in expansion of macro 'rcu_assign_pointer' 302 | rcu_assign_pointer(syncobj->fence, &chain->base); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_replace_fence': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:334:9: note: in expansion of macro 'rcu_assign_pointer' 334 | rcu_assign_pointer(syncobj->fence, fence); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_read_oneshot': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:524:12: note: byref variable will be forcibly initialized 524 | u8 data[4]; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_find_fence': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c: In function 'st_lsm6dsx_shub_probe': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:387:35: note: byref variable will be forcibly initialized 387 | struct syncobj_wait_entry wait; | ^~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_shub.c:892:12: note: byref variable will be forcibly initialized 892 | u8 i2c_addr = 0; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_export_sync_file': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:708:27: note: byref variable will be forcibly initialized 708 | struct dma_fence *fence; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_transfer_to_timeline': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:906:27: note: byref variable will be forcibly initialized 906 | struct dma_fence *fence; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_transfer_to_binary': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:943:27: note: byref variable will be forcibly initialized 943 | struct dma_fence *fence; | ^~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: In function 'st_lsm6dsx_update_decimators': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:133:22: note: byref variable will be forcibly initialized 133 | u32 max_odr, min_odr; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_create_as_handle': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:133:13: note: byref variable will be forcibly initialized 133 | u32 max_odr, min_odr; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:561:29: note: byref variable will be forcibly initialized 561 | struct drm_syncobj *syncobj; | ^~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: In function 'st_lsm6dsx_set_fifo_odr': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:202:12: note: byref variable will be forcibly initialized 202 | u8 data; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_array_wait': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: In function 'st_lsm6dsx_update_watermark': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:237:16: note: byref variable will be forcibly initialized 237 | __le16 wdata; | ^~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:236:21: note: byref variable will be forcibly initialized 236 | int i, err, data; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1198:18: note: byref variable will be forcibly initialized 1198 | uint32_t first = ~0; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_wait_ioctl': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1286:30: note: byref variable will be forcibly initialized 1286 | struct drm_syncobj **syncobjs; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_timeline_wait_ioctl': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1319:30: note: byref variable will be forcibly initialized 1319 | struct drm_syncobj **syncobjs; | ^~~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: In function 'st_lsm6dsx_read_fifo': /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_reset_ioctl': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c: In function 'inv_mpu6050_sensor_set': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:435:36: note: byref variable will be forcibly initialized 435 | u8 data[ST_LSM6DSX_SAMPLE_SIZE]; | ^~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c:548:16: note: byref variable will be forcibly initialized 548 | __be16 d = cpu_to_be16(val); | ^ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:357:16: note: byref variable will be forcibly initialized 357 | __le16 fifo_status; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1354:30: note: byref variable will be forcibly initialized 1354 | struct drm_syncobj **syncobjs; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_signal_ioctl': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1387:30: note: byref variable will be forcibly initialized 1387 | struct drm_syncobj **syncobjs; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_timeline_signal_ioctl': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1423:30: note: byref variable will be forcibly initialized 1423 | struct drm_syncobj **syncobjs; | ^~~~~~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c: In function 'inv_mpu6050_sensor_show': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c:562:16: note: byref variable will be forcibly initialized 562 | __be16 d; | ^ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c: In function 'inv_mpu6050_fifo_rate_store': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c:920:13: note: byref variable will be forcibly initialized 920 | int fifo_rate; | ^~~~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: In function 'st_lsm6dsx_read_tagged_fifo': /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:571:16: note: byref variable will be forcibly initialized 571 | __le16 fifo_status; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c:567:12: note: byref variable will be forcibly initialized 567 | u8 iio_buff[ST_LSM6DSX_IIO_BUFF_SIZE] __aligned(8); | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c: In function 'drm_syncobj_query_ioctl': /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1519:26: note: byref variable will be forcibly initialized 1519 | uint64_t point; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_syncobj.c:1495:30: note: byref variable will be forcibly initialized 1495 | struct drm_syncobj **syncobjs; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:11: /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c: In function 'inv_check_and_setup_chip': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c:1308:22: note: byref variable will be forcibly initialized 1308 | unsigned int regval, mask; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_firmware_config': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:577:40: note: byref variable will be forcibly initialized 577 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/hid/hid-roccat-common.c: In function 'roccat_common2_receive_control_status': /kisskb/src/drivers/hid/hid-roccat-common.c:75:39: note: byref variable will be forcibly initialized 75 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/lib/test_siphash.c: In function 'siphash_test_init': /kisskb/src/lib/test_siphash.c:116:12: note: byref variable will be forcibly initialized 116 | u8 in_unaligned[65] __aligned(SIPHASH_ALIGNMENT); | ^~~~~~~~~~~~ /kisskb/src/lib/test_siphash.c:115:12: note: byref variable will be forcibly initialized 115 | u8 in[64] __aligned(SIPHASH_ALIGNMENT); | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/drivers/leds/uleds.c:9: /kisskb/src/drivers/leds/uleds.c: In function 'uleds_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/leds/uleds.c:162:34: note: in expansion of macro 'wait_event_interruptible' 162 | retval = wait_event_interruptible(udev->waitq, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_modeset_dpms_legacy': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:1186:40: note: byref variable will be forcibly initialized 1186 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_modeset_probe': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:769:40: note: byref variable will be forcibly initialized 769 | struct drm_connector_list_iter conn_iter; | ^~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c: In function 'drm_client_modeset_commit_atomic': /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:1015:30: note: byref variable will be forcibly initialized 1015 | unsigned int rotation; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_client_modeset.c:979:40: note: byref variable will be forcibly initialized 979 | struct drm_modeset_acquire_ctx ctx; | ^~~ /kisskb/src/drivers/iio/light/gp2ap002.c: In function 'gp2ap002_get_lux': /kisskb/src/drivers/iio/light/gp2ap002.c:230:18: note: byref variable will be forcibly initialized 230 | int ret, res; | ^~~ /kisskb/src/drivers/iio/light/gp2ap002.c: In function 'gp2ap002_prox_irq': /kisskb/src/drivers/iio/light/gp2ap002.c:158:13: note: byref variable will be forcibly initialized 158 | int val; | ^~~ /kisskb/src/drivers/iio/light/gp2ap002.c: In function 'gp2ap002_probe': /kisskb/src/drivers/iio/light/gp2ap002.c:443:12: note: byref variable will be forcibly initialized 443 | u8 val; | ^~~ /kisskb/src/drivers/iio/light/gp2ap002.c:442:21: note: byref variable will be forcibly initialized 442 | const char *compat; | ^~~~~~ /kisskb/src/drivers/iio/light/gp2ap002.c:434:28: note: byref variable will be forcibly initialized 434 | enum iio_chan_type ch_type; | ^~~~~~~ /kisskb/src/drivers/hwmon/max127.c: In function 'max127_select_channel': /kisskb/src/drivers/hwmon/max127.c:56:24: note: byref variable will be forcibly initialized 56 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/hwmon/max127.c: In function 'max127_read_channel': /kisskb/src/drivers/hwmon/max127.c:76:24: note: byref variable will be forcibly initialized 76 | struct i2c_msg msg = { | ^~~ /kisskb/src/drivers/hwmon/max127.c:75:12: note: byref variable will be forcibly initialized 75 | u8 i2c_data[MAX127_DATA_LEN]; | ^~~~~~~~ In file included from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/drivers/mfd/stmfx.c:9: /kisskb/src/drivers/mfd/stmfx.c: In function 'irq_find_mapping': /kisskb/src/drivers/hwmon/max127.c: In function 'max127_read_input': /kisskb/src/drivers/hwmon/max127.c:119:14: note: byref variable will be forcibly initialized 119 | long raw; | ^~~ /kisskb/src/include/linux/irqdomain.h:437:22: note: byref variable will be forcibly initialized 437 | unsigned int irq; | ^~~ /kisskb/src/drivers/mfd/stmfx.c: In function 'stmfx_chip_init': /kisskb/src/drivers/mfd/stmfx.c:327:12: note: byref variable will be forcibly initialized 327 | u8 version[2]; | ^~~~~~~ /kisskb/src/drivers/mfd/stmfx.c:326:13: note: byref variable will be forcibly initialized 326 | u32 id; | ^~ /kisskb/src/drivers/mfd/stmfx.c: In function 'stmfx_irq_handler': /kisskb/src/drivers/mfd/stmfx.c:208:13: note: byref variable will be forcibly initialized 208 | u32 pending, ack; | ^~~~~~~ /kisskb/src/drivers/mfd/stmfx.c:207:23: note: byref variable will be forcibly initialized 207 | unsigned long bits; | ^~~~ /kisskb/src/drivers/mfd/rohm-bd9576.c: In function 'bd957x_i2c_probe': /kisskb/src/drivers/mfd/rohm-bd9576.c:139:46: note: byref variable will be forcibly initialized 139 | struct regmap_irq_chip_data *irq_data; | ^~~~~~~~ /kisskb/src/drivers/mfd/stmfx.c: In function 'stmfx_function_enable': /kisskb/src/drivers/mfd/stmfx.c:118:13: note: byref variable will be forcibly initialized 118 | u32 sys_ctrl; | ^~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/mm_types_task.h:13, from /kisskb/src/include/linux/mm_types.h:5, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/kallsyms.h:10, from /kisskb/src/drivers/usb/gadget/composite.c:10: /kisskb/src/drivers/usb/gadget/composite.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/inkern.c: In function 'iio_channel_read': /kisskb/src/drivers/iio/inkern.c:536:13: note: byref variable will be forcibly initialized 536 | int val_len = 2; | ^~~~~~~ /kisskb/src/drivers/iio/inkern.c:534:13: note: byref variable will be forcibly initialized 534 | int vals[INDIO_MAX_RAW_ELEMENTS]; | ^~~~ /kisskb/src/drivers/iio/inkern.c:533:13: note: byref variable will be forcibly initialized 533 | int unused; | ^~~~~~ /kisskb/src/drivers/iio/inkern.c: In function 'iio_convert_raw_to_processed_unlocked': /kisskb/src/drivers/iio/inkern.c:598:48: note: byref variable will be forcibly initialized 598 | int scale_type, scale_val, scale_val2, offset; | ^~~~~~ /kisskb/src/drivers/iio/inkern.c:598:36: note: byref variable will be forcibly initialized 598 | int scale_type, scale_val, scale_val2, offset; | ^~~~~~~~~~ /kisskb/src/drivers/iio/inkern.c:598:25: note: byref variable will be forcibly initialized 598 | int scale_type, scale_val, scale_val2, offset; | ^~~~~~~~~ /kisskb/src/drivers/iio/imu/fxos8700_core.c: In function 'fxos8700_get_scale': /kisskb/src/drivers/iio/imu/fxos8700_core.c:371:21: note: byref variable will be forcibly initialized 371 | int i, ret, val; | ^~~ /kisskb/src/drivers/iio/imu/fxos8700_core.c: In function 'fxos8700_get_odr': /kisskb/src/drivers/iio/imu/fxos8700_core.c:457:16: note: byref variable will be forcibly initialized 457 | int i, val, ret; | ^~~ /kisskb/src/drivers/iio/imu/fxos8700_core.c: In function 'fxos8700_set_odr': /kisskb/src/drivers/iio/imu/fxos8700_core.c:420:21: note: byref variable will be forcibly initialized 420 | int i, ret, val; | ^~~ /kisskb/src/drivers/iio/inkern.c: In function 'iio_channel_read_max': /kisskb/src/drivers/iio/inkern.c:799:13: note: byref variable will be forcibly initialized 799 | int length; | ^~~~~~ /kisskb/src/drivers/iio/inkern.c:798:20: note: byref variable will be forcibly initialized 798 | const int *vals; | ^~~~ /kisskb/src/drivers/iio/inkern.c:797:13: note: byref variable will be forcibly initialized 797 | int unused; | ^~~~~~ /kisskb/src/drivers/iio/imu/fxos8700_core.c: In function 'fxos8700_chip_init': /kisskb/src/drivers/iio/imu/fxos8700_core.c:552:22: note: byref variable will be forcibly initialized 552 | unsigned int val; | ^~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtoull_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:152:9: note: in expansion of macro 'TEST_OK' 152 | TEST_OK(kstrtoull, unsigned long long, "%llu", test_ull_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtoull_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:234:9: note: in expansion of macro 'TEST_FAIL' 234 | TEST_FAIL(kstrtoull, unsigned long long, "%llu", test_ull_fail); | ^~~~~~~~~ In file included from /kisskb/src/drivers/iio/inkern.c:8: /kisskb/src/drivers/iio/inkern.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou64_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:327:9: note: in expansion of macro 'TEST_OK' 327 | TEST_OK(kstrtou64, u64, "%llu", test_u64_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou64_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:338:9: note: in expansion of macro 'TEST_FAIL' 338 | TEST_FAIL(kstrtou64, u64, "%llu", test_u64_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtoll_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:268:9: note: in expansion of macro 'TEST_OK' 268 | TEST_OK(kstrtoll, long long, "%lld", test_ll_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtoll_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:287:9: note: in expansion of macro 'TEST_FAIL' 287 | TEST_FAIL(kstrtoll, long long, "%lld", test_ll_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos64_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:377:9: note: in expansion of macro 'TEST_OK' 377 | TEST_OK(kstrtos64, s64, "%lld", test_s64_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos64_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:390:9: note: in expansion of macro 'TEST_FAIL' 390 | TEST_FAIL(kstrtos64, s64, "%lld", test_s64_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou32_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:422:9: note: in expansion of macro 'TEST_OK' 422 | TEST_OK(kstrtou32, u32, "%u", test_u32_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou32_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:441:9: note: in expansion of macro 'TEST_FAIL' 441 | TEST_FAIL(kstrtou32, u32, "%u", test_u32_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos32_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:472:9: note: in expansion of macro 'TEST_OK' 472 | TEST_OK(kstrtos32, s32, "%d", test_s32_ok); | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/mos7840.c:12: /kisskb/src/drivers/usb/serial/mos7840.c: In function 'queued_spin_unlock': /kisskb/src/drivers/iio/inkern.c: In function '__of_iio_channel_get': /kisskb/src/drivers/iio/inkern.c:158:32: note: byref variable will be forcibly initialized 158 | struct of_phandle_args iiospec; | ^~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos32_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:493:9: note: in expansion of macro 'TEST_FAIL' 493 | TEST_FAIL(kstrtos32, s32, "%d", test_s32_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou16_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:517:9: note: in expansion of macro 'TEST_OK' 517 | TEST_OK(kstrtou16, u16, "%hu", test_u16_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou16_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:544:9: note: in expansion of macro 'TEST_FAIL' 544 | TEST_FAIL(kstrtou16, u16, "%hu", test_u16_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos16_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:569:9: note: in expansion of macro 'TEST_OK' 569 | TEST_OK(kstrtos16, s16, "%hd", test_s16_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos16_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:598:9: note: in expansion of macro 'TEST_FAIL' 598 | TEST_FAIL(kstrtos16, s16, "%hd", test_s16_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou8_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:614:9: note: in expansion of macro 'TEST_OK' 614 | TEST_OK(kstrtou8, u8, "%hhu", test_u8_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtou8_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:649:9: note: in expansion of macro 'TEST_FAIL' 649 | TEST_FAIL(kstrtou8, u8, "%hhu", test_u8_fail); | ^~~~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos8_ok': /kisskb/src/lib/test-kstrtox.c:51:22: note: byref variable will be forcibly initialized 51 | type res; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:664:9: note: in expansion of macro 'TEST_OK' 664 | TEST_OK(kstrtos8, s8, "%hhd", test_s8_ok); | ^~~~~~~ /kisskb/src/lib/test-kstrtox.c: In function 'test_kstrtos8_fail': /kisskb/src/lib/test-kstrtox.c:32:22: note: byref variable will be forcibly initialized 32 | type tmp; \ | ^~~ /kisskb/src/lib/test-kstrtox.c:703:9: note: in expansion of macro 'TEST_FAIL' 703 | TEST_FAIL(kstrtos8, s8, "%hhd", test_s8_fail); | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/composite.c: In function 'bos_desc': /kisskb/src/drivers/usb/gadget/composite.c:679:41: note: byref variable will be forcibly initialized 679 | struct usb_dcd_config_params dcd_config_params; | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/time.h:5, from /kisskb/src/include/linux/stat.h:19, from /kisskb/src/include/linux/configfs.h:22, from /kisskb/src/drivers/usb/gadget/configfs.c:2: /kisskb/src/drivers/usb/gadget/configfs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/dlhl60d.c: In function 'dlh_trigger_handler': /kisskb/src/drivers/iio/pressure/dlhl60d.c:254:16: note: byref variable will be forcibly initialized 254 | __be32 tmp_buf[2]; | ^~~~~~~ /kisskb/src/drivers/iio/pressure/dlhl60d.c: In function 'dlh_read_raw': /kisskb/src/drivers/iio/pressure/dlhl60d.c:144:32: note: byref variable will be forcibly initialized 144 | unsigned int pressure, temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/dlhl60d.c:144:22: note: byref variable will be forcibly initialized 144 | unsigned int pressure, temperature; | ^~~~~~~~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas5xx_measure': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:193:12: note: byref variable will be forcibly initialized 193 | u8 data[8]; | ^~~~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:192:22: note: byref variable will be forcibly initialized 192 | unsigned int busy; | ^~~~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas5xx_get_measure': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:319:23: note: byref variable will be forcibly initialized 319 | u16 t, x, y1, y2; | ^~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:319:19: note: byref variable will be forcibly initialized 319 | u16 t, x, y1, y2; | ^~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:319:16: note: byref variable will be forcibly initialized 319 | u16 t, x, y1, y2; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:319:13: note: byref variable will be forcibly initialized 319 | u16 t, x, y1, y2; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas5xx_read_raw': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:385:22: note: byref variable will be forcibly initialized 385 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:385:19: note: byref variable will be forcibly initialized 385 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:385:16: note: byref variable will be forcibly initialized 385 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:385:13: note: byref variable will be forcibly initialized 385 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas5xx_fill_buffer': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:438:22: note: byref variable will be forcibly initialized 438 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:438:19: note: byref variable will be forcibly initialized 438 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:438:16: note: byref variable will be forcibly initialized 438 | s32 t, x, y, z; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:438:13: note: byref variable will be forcibly initialized 438 | s32 t, x, y, z; | ^ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_tiocmget': /kisskb/src/drivers/usb/serial/mos7840.c:994:15: note: byref variable will be forcibly initialized 994 | __u16 mcr; | ^~~ /kisskb/src/drivers/usb/serial/mos7840.c:993:15: note: byref variable will be forcibly initialized 993 | __u16 msr; | ^~~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas5xx_meaure_offsets': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:727:23: note: byref variable will be forcibly initialized 727 | u16 t, x, y1, y2; | ^~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:727:19: note: byref variable will be forcibly initialized 727 | u16 t, x, y1, y2; | ^~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:727:16: note: byref variable will be forcibly initialized 727 | u16 t, x, y1, y2; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:727:13: note: byref variable will be forcibly initialized 727 | u16 t, x, y1, y2; | ^ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas530_get_calibration_data': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:579:12: note: byref variable will be forcibly initialized 579 | u8 data[16]; | ^~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_config_desc_MaxPower_store': /kisskb/src/drivers/usb/gadget/configfs.c:514:13: note: byref variable will be forcibly initialized 514 | u16 val; | ^~~ /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c: In function 'yas532_get_calibration_data': /kisskb/src/drivers/iio/magnetometer/yamaha-yas530.c:627:12: note: byref variable will be forcibly initialized 627 | u8 data[14]; | ^~~~ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_get_lsr_info': /kisskb/src/drivers/usb/serial/mos7840.c:1368:22: note: byref variable will be forcibly initialized 1368 | unsigned int result = 0; | ^~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_bcdUSB_store': /kisskb/src/drivers/usb/gadget/configfs.c:215:13: note: byref variable will be forcibly initialized 215 | u16 bcdUSB; | ^~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_bcdDevice_store': /kisskb/src/drivers/usb/gadget/configfs.c:198:13: note: byref variable will be forcibly initialized 198 | u16 bcdDevice; | ^~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_idProduct_store': /kisskb/src/drivers/usb/gadget/configfs.c:160:13: note: byref variable will be forcibly initialized 160 | u16 val; \ | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:171:9: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_W_u16' 171 | GI_DEVICE_DESC_SIMPLE_W_##_type(_name) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c:179:1: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_RW' 179 | GI_DEVICE_DESC_SIMPLE_RW(idProduct, u16); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_idVendor_store': /kisskb/src/drivers/usb/gadget/configfs.c:160:13: note: byref variable will be forcibly initialized 160 | u16 val; \ | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:171:9: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_W_u16' 171 | GI_DEVICE_DESC_SIMPLE_W_##_type(_name) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c:178:1: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_RW' 178 | GI_DEVICE_DESC_SIMPLE_RW(idVendor, u16); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/inkern.c: In function 'iio_read_avail_channel_raw': /kisskb/src/drivers/iio/inkern.c:780:13: note: byref variable will be forcibly initialized 780 | int type; | ^~~~ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_send_cmd_write_baud_rate': /kisskb/src/drivers/usb/serial/mos7840.c:1104:15: note: byref variable will be forcibly initialized 1104 | __u16 clk_sel_val; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/serial/mos7840.c:1103:15: note: byref variable will be forcibly initialized 1103 | __u16 Data; | ^~~~ /kisskb/src/drivers/usb/serial/mos7840.c:1101:13: note: byref variable will be forcibly initialized 1101 | int divisor = 0; | ^~~~~~~ /kisskb/src/drivers/iio/inkern.c: In function 'iio_read_max_channel_raw': /kisskb/src/drivers/iio/inkern.c:844:13: note: byref variable will be forcibly initialized 844 | int type; | ^~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'ext_prop_type_store': /kisskb/src/drivers/usb/gadget/configfs.c:952:12: note: byref variable will be forcibly initialized 952 | u8 type; | ^~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'os_desc_b_vendor_code_store': /kisskb/src/drivers/usb/gadget/configfs.c:822:12: note: byref variable will be forcibly initialized 822 | u8 b_vendor_code; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_config_desc_bmAttributes_store': /kisskb/src/drivers/usb/gadget/configfs.c:537:12: note: byref variable will be forcibly initialized 537 | u8 val; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_bMaxPacketSize0_store': /kisskb/src/drivers/usb/gadget/configfs.c:147:12: note: byref variable will be forcibly initialized 147 | u8 val; \ | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:171:9: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_W_u8' 171 | GI_DEVICE_DESC_SIMPLE_W_##_type(_name) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c:177:1: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_RW' 177 | GI_DEVICE_DESC_SIMPLE_RW(bMaxPacketSize0, u8); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_bDeviceProtocol_store': /kisskb/src/drivers/usb/gadget/configfs.c:147:12: note: byref variable will be forcibly initialized 147 | u8 val; \ | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:171:9: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_W_u8' 171 | GI_DEVICE_DESC_SIMPLE_W_##_type(_name) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c:176:1: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_RW' 176 | GI_DEVICE_DESC_SIMPLE_RW(bDeviceProtocol, u8); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_unthrottle': /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_bDeviceSubClass_store': /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c: In function 'hmc5843_show_measurement_configuration': /kisskb/src/drivers/usb/serial/mos7840.c:973:31: note: byref variable will be forcibly initialized 973 | unsigned char start_char = START_CHAR(tty); | ^~~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c:211:22: note: byref variable will be forcibly initialized 211 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:147:12: note: byref variable will be forcibly initialized 147 | u8 val; \ | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:171:9: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_W_u8' 171 | GI_DEVICE_DESC_SIMPLE_W_##_type(_name) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c:175:1: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_RW' 175 | GI_DEVICE_DESC_SIMPLE_RW(bDeviceSubClass, u8); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c: In function 'hmc5843_wait_measurement': /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c:151:22: note: byref variable will be forcibly initialized 151 | unsigned int val; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'gadget_dev_desc_bDeviceClass_store': /kisskb/src/drivers/usb/gadget/configfs.c:147:12: note: byref variable will be forcibly initialized 147 | u8 val; \ | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:171:9: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_W_u8' 171 | GI_DEVICE_DESC_SIMPLE_W_##_type(_name) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/configfs.c:174:1: note: in expansion of macro 'GI_DEVICE_DESC_SIMPLE_RW' 174 | GI_DEVICE_DESC_SIMPLE_RW(bDeviceClass, u8); | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_throttle': /kisskb/src/drivers/usb/serial/mos7840.c:944:31: note: byref variable will be forcibly initialized 944 | unsigned char stop_char = STOP_CHAR(tty); | ^~~~~~~~~ /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c: In function 'hmc5843_init': /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c:574:12: note: byref variable will be forcibly initialized 574 | u8 id[3]; | ^~ /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c: In function 'hmc5843_read_measurement': /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c:175:16: note: byref variable will be forcibly initialized 175 | __be16 values[3]; | ^~~~~~ /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c: In function 'hmc5843_read_raw': /kisskb/src/drivers/iio/magnetometer/hmc5843_core.c:369:22: note: byref variable will be forcibly initialized 369 | unsigned int rval; | ^~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/leds/leds-wm831x-status.c:8: /kisskb/src/drivers/leds/leds-wm831x-status.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/trigger/iio-trig-sysfs.c: In function 'iio_sysfs_trig_remove': /kisskb/src/drivers/iio/trigger/iio-trig-sysfs.c:52:23: note: byref variable will be forcibly initialized 52 | unsigned long input; | ^~~~~ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_open': /kisskb/src/drivers/usb/serial/mos7840.c:519:15: note: byref variable will be forcibly initialized 519 | __u16 Data; | ^~~~ /kisskb/src/drivers/iio/trigger/iio-trig-sysfs.c: In function 'iio_sysfs_trig_add': /kisskb/src/drivers/iio/trigger/iio-trig-sysfs.c:33:23: note: byref variable will be forcibly initialized 33 | unsigned long input; | ^~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/gadget/configfs.c:3: /kisskb/src/drivers/usb/gadget/configfs.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/drivers/usb/gadget/configfs.c:10: /kisskb/src/drivers/usb/gadget/configfs.c: In function 'ext_prop_make': /kisskb/src/drivers/usb/gadget/configfs.c:1065:19: note: byref variable will be forcibly initialized 1065 | vla_group(data_chunk); | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/u_f.h:20:37: note: in definition of macro 'vla_group' 20 | #define vla_group(groupname) size_t groupname##__next = 0 | ^~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_ee_register': /kisskb/src/drivers/iio/temperature/mlx90632.c:462:22: note: byref variable will be forcibly initialized 462 | unsigned int read; | ^~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_ambient_raw': /kisskb/src/drivers/iio/temperature/mlx90632.c:289:22: note: byref variable will be forcibly initialized 289 | unsigned int read_tmp; | ^~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_calc_ambient_dsp105': /kisskb/src/drivers/iio/temperature/mlx90632.c:710:30: note: byref variable will be forcibly initialized 710 | s16 ambient_new_raw, ambient_old_raw; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:710:13: note: byref variable will be forcibly initialized 710 | s16 ambient_new_raw, ambient_old_raw; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:708:25: note: byref variable will be forcibly initialized 708 | s32 PT, PR, PG, PO; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:708:21: note: byref variable will be forcibly initialized 708 | s32 PT, PR, PG, PO; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:708:17: note: byref variable will be forcibly initialized 708 | s32 PT, PR, PG, PO; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:708:13: note: byref variable will be forcibly initialized 708 | s32 PT, PR, PG, PO; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:707:22: note: byref variable will be forcibly initialized 707 | unsigned int read_tmp; | ^~~~~~~~ /kisskb/src/drivers/leds/leds-wm831x-status.c: In function 'wm831x_status_probe': /kisskb/src/drivers/leds/leds-wm831x-status.c:212:36: note: byref variable will be forcibly initialized 212 | struct wm831x_status_pdata pdata; | ^~~~~ /kisskb/src/drivers/usb/serial/mos7840.c: In function 'mos7840_port_probe': /kisskb/src/drivers/usb/serial/mos7840.c:1538:15: note: byref variable will be forcibly initialized 1538 | __u16 Data; | ^~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_object_raw': /kisskb/src/drivers/iio/temperature/mlx90632.c:312:12: note: byref variable will be forcibly initialized 312 | u8 channel_old = 0; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:311:12: note: byref variable will be forcibly initialized 311 | u8 channel = 0; | ^~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:309:22: note: byref variable will be forcibly initialized 309 | unsigned int read_tmp; | ^~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_object_raw_extended': /kisskb/src/drivers/iio/temperature/mlx90632.c:388:22: note: byref variable will be forcibly initialized 388 | unsigned int read_tmp; | ^~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_ambient_raw_extended': /kisskb/src/drivers/iio/temperature/mlx90632.c:370:22: note: byref variable will be forcibly initialized 370 | unsigned int read_tmp; | ^~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_perform_measurement': /kisskb/src/drivers/iio/temperature/mlx90632.c:220:22: note: byref variable will be forcibly initialized 220 | unsigned int reg_status; | ^~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_calc_object_dsp105': /kisskb/src/drivers/iio/temperature/mlx90632.c:631:63: note: byref variable will be forcibly initialized 631 | s16 ambient_new_raw, ambient_old_raw, object_new_raw, object_old_raw; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:631:47: note: byref variable will be forcibly initialized 631 | s16 ambient_new_raw, ambient_old_raw, object_new_raw, object_old_raw; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:631:30: note: byref variable will be forcibly initialized 631 | s16 ambient_new_raw, ambient_old_raw, object_new_raw, object_old_raw; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:631:13: note: byref variable will be forcibly initialized 631 | s16 ambient_new_raw, ambient_old_raw, object_new_raw, object_old_raw; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:629:22: note: byref variable will be forcibly initialized 629 | unsigned int read_tmp; | ^~~~~~~~ /kisskb/src/drivers/iio/temperature/mlx90632.c:628:29: note: byref variable will be forcibly initialized 628 | s32 Ea, Eb, Fa, Fb, Ga; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:628:25: note: byref variable will be forcibly initialized 628 | s32 Ea, Eb, Fa, Fb, Ga; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:628:21: note: byref variable will be forcibly initialized 628 | s32 Ea, Eb, Fa, Fb, Ga; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:628:17: note: byref variable will be forcibly initialized 628 | s32 Ea, Eb, Fa, Fb, Ga; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c:628:13: note: byref variable will be forcibly initialized 628 | s32 Ea, Eb, Fa, Fb, Ga; | ^~ /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_probe': /kisskb/src/drivers/iio/temperature/mlx90632.c:851:22: note: byref variable will be forcibly initialized 851 | unsigned int read; | ^~~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'os_desc_use_store': /kisskb/src/drivers/usb/gadget/configfs.c:798:14: note: byref variable will be forcibly initialized 798 | bool use; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'config_desc_make': /kisskb/src/drivers/usb/gadget/configfs.c:681:12: note: byref variable will be forcibly initialized 681 | u8 num; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c:679:14: note: byref variable will be forcibly initialized 679 | char buf[MAX_NAME_LEN]; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'function_make': /kisskb/src/drivers/usb/gadget/configfs.c:585:14: note: byref variable will be forcibly initialized 585 | char buf[MAX_NAME_LEN]; | ^~~ /kisskb/src/drivers/usb/gadget/configfs.c: In function 'check_user_usb_string': /kisskb/src/drivers/usb/gadget/configfs.c:16:13: note: byref variable will be forcibly initialized 16 | u16 num; | ^~~ In file included from /kisskb/src/drivers/usb/gadget/configfs.c:10: /kisskb/src/drivers/usb/gadget/configfs.c: In function 'usb_os_desc_prepare_interf_dir': /kisskb/src/drivers/usb/gadget/configfs.c:1193:19: note: byref variable will be forcibly initialized 1193 | vla_group(data_chunk); | ^~~~~~~~~~ /kisskb/src/drivers/usb/gadget/u_f.h:20:37: note: in definition of macro 'vla_group' 20 | #define vla_group(groupname) size_t groupname##__next = 0 | ^~~~~~~~~ /kisskb/src/lib/test_printf.c: In function 'do_test': /kisskb/src/lib/test_printf.c:44:17: note: byref variable will be forcibly initialized 44 | va_list aq; | ^~ /kisskb/src/lib/test_printf.c: In function '__test': /kisskb/src/lib/test_printf.c:98:17: note: byref variable will be forcibly initialized 98 | va_list ap; | ^~ /kisskb/src/lib/test_printf.c: In function 'test_basic': /kisskb/src/lib/test_printf.c:143:14: note: byref variable will be forcibly initialized 143 | char nul = '\0'; | ^~~ /kisskb/src/lib/test_printf.c: In function 'hex_string': /kisskb/src/lib/test_printf.c:404:20: note: byref variable will be forcibly initialized 404 | const char buf[3] = {0xc0, 0xff, 0xee}; | ^~~ /kisskb/src/lib/test_printf.c: In function 'mac': /kisskb/src/lib/test_printf.c:415:18: note: byref variable will be forcibly initialized 415 | const u8 addr[6] = {0x2d, 0x48, 0xd6, 0xfc, 0x7a, 0x05}; | ^~~~ /kisskb/src/lib/test_printf.c: In function 'ip4': /kisskb/src/lib/test_printf.c:427:28: note: byref variable will be forcibly initialized 427 | struct sockaddr_in sa; | ^~ /kisskb/src/drivers/iio/light/iqs621-als.c: In function 'iqs621_als_write_event_config': /kisskb/src/drivers/iio/light/iqs621-als.c:278:22: note: byref variable will be forcibly initialized 278 | unsigned int val; | ^~~ /kisskb/src/lib/test_printf.c: In function 'uuid': /kisskb/src/lib/test_printf.c:454:20: note: byref variable will be forcibly initialized 454 | const char uuid[16] = {0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, | ^~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-arvo.c:386:35: note: byref variable will be forcibly initialized 386 | struct arvo_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c: In function 'inv_mpu6050_read_fifo': /kisskb/src/lib/test_printf.c: In function 'time_and_date': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c:125:13: note: byref variable will be forcibly initialized 125 | int int_status; | ^~~~~~~~~~ /kisskb/src/lib/test_printf.c:517:18: note: byref variable will be forcibly initialized 517 | time64_t t = 1546615943; | ^ /kisskb/src/drivers/iio/light/iqs621-als.c: In function 'iqs621_als_read_raw': /kisskb/src/drivers/iio/light/iqs621-als.c:212:16: note: byref variable will be forcibly initialized 212 | __le16 val_buf; | ^~~~~~~ /kisskb/src/lib/test_printf.c: In function 'fourcc_pointer': /kisskb/src/lib/test_printf.c:726:17: note: byref variable will be forcibly initialized 726 | } const try[] = { | ^~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'gp2ap020a00f_set_operation_mode': /kisskb/src/drivers/iio/light/iqs621-als.c: In function 'iqs621_als_probe': /kisskb/src/drivers/iio/light/gp2ap020a00f.c:370:22: note: byref variable will be forcibly initialized 370 | unsigned int op_reg_val; | ^~~~~~~~~~ /kisskb/src/drivers/iio/light/iqs621-als.c:546:22: note: byref variable will be forcibly initialized 546 | unsigned int val; | ^~~ /kisskb/src/lib/test_printf.c: In function 'plain_hash': /kisskb/src/lib/test_printf.c:284:14: note: byref variable will be forcibly initialized 284 | char buf[PLAIN_BUF_SIZE]; | ^~~ /kisskb/src/lib/test_printf.c: In function 'test_hashed': /kisskb/src/lib/test_printf.c:329:14: note: byref variable will be forcibly initialized 329 | char buf[PLAIN_BUF_SIZE]; | ^~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-arvo.c:131:36: note: byref variable will be forcibly initialized 131 | struct arvo_actual_profile temp_buf; | ^~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'gp2ap020a00f_write_event_threshold': /kisskb/src/drivers/iio/light/gp2ap020a00f.c:443:16: note: byref variable will be forcibly initialized 443 | __le16 thresh_buf = 0; | ^~~~~~~~~~ /kisskb/src/lib/test_printf.c: In function 'plain_format': /kisskb/src/lib/test_printf.c:224:14: note: byref variable will be forcibly initialized 224 | char buf[PLAIN_BUF_SIZE]; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/mos7720.c:20: /kisskb/src/drivers/usb/serial/mos7720.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/init.h:5, from /kisskb/src/lib/test_printf.c:8: /kisskb/src/lib/test_printf.c: In function 'bitmap': /kisskb/src/lib/test_printf.c:560:24: note: byref variable will be forcibly initialized 560 | DECLARE_BITMAP(bits, 20); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_printf.c: In function 'flags': /kisskb/src/lib/test_printf.c:649:15: note: byref variable will be forcibly initialized 649 | gfp_t gfp; | ^~~ /kisskb/src/lib/test_printf.c:647:23: note: byref variable will be forcibly initialized 647 | unsigned long flags; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-arvo.c:160:23: note: byref variable will be forcibly initialized 160 | unsigned long profile; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c:159:36: note: byref variable will be forcibly initialized 159 | struct arvo_actual_profile temp_buf; | ^~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'gp2ap020a00f_prox_sensing_handler': /kisskb/src/drivers/iio/light/gp2ap020a00f.c:835:22: note: byref variable will be forcibly initialized 835 | unsigned int op_reg_val; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_set_key_mask': /kisskb/src/drivers/hid/hid-roccat-arvo.c:106:23: note: byref variable will be forcibly initialized 106 | unsigned long key_mask; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c:105:30: note: byref variable will be forcibly initialized 105 | struct arvo_key_mask temp_buf; | ^~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'gp2ap020a00f_thresh_event_handler': /kisskb/src/drivers/iio/light/gp2ap020a00f.c:871:34: note: byref variable will be forcibly initialized 871 | unsigned int output_val, op_reg_val; | ^~~~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c:871:22: note: byref variable will be forcibly initialized 871 | unsigned int output_val, op_reg_val; | ^~~~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c:870:26: note: byref variable will be forcibly initialized 870 | u8 op_reg_flags, d0_reg_buf[2]; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_set_mode_key': /kisskb/src/drivers/hid/hid-roccat-arvo.c:56:23: note: byref variable will be forcibly initialized 56 | unsigned long state; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c:55:30: note: byref variable will be forcibly initialized 55 | struct arvo_mode_key temp_buf; | ^~~~~~~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_buffer_update_demux': /kisskb/src/drivers/iio/industrialio-buffer.c:978:33: note: byref variable will be forcibly initialized 978 | struct iio_demux_table *p = NULL; | ^ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_show_key_mask': /kisskb/src/drivers/hid/hid-roccat-arvo.c:85:30: note: byref variable will be forcibly initialized 85 | struct arvo_key_mask temp_buf; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-arvo.c: In function 'arvo_sysfs_show_mode_key': /kisskb/src/drivers/hid/hid-roccat-arvo.c:35:30: note: byref variable will be forcibly initialized 35 | struct arvo_mode_key temp_buf; | ^~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/include/linux/device/driver.h:21, from /kisskb/src/include/linux/device.h:32, from /kisskb/src/drivers/iio/industrialio-buffer.c:15: /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'gp2ap020a00f_trigger_handler': /kisskb/src/drivers/iio/light/gp2ap020a00f.c:967:16: note: byref variable will be forcibly initialized 967 | int i, out_val, ret; | ^~~~~~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_device_buffer_getfd': /kisskb/src/drivers/iio/industrialio-buffer.c:1538:17: note: byref variable will be forcibly initialized 1538 | int fd, idx, ret; | ^~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/iio/light/gp2ap020a00f.c:34: /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'wait_conversion_complete_irq': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c:689:15: note: in expansion of macro 'wait_event_timeout' 689 | ret = wait_event_timeout(data->data_ready_queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/industrialio-buffer.c:1538:13: note: byref variable will be forcibly initialized 1538 | int fd, idx, ret; | ^~ /kisskb/src/drivers/iio/light/gp2ap020a00f.c: In function 'gp2ap020a00f_read_output': /kisskb/src/drivers/iio/light/gp2ap020a00f.c:701:12: note: byref variable will be forcibly initialized 701 | u8 reg_buf[2]; | ^~~~~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'mos7720_unthrottle': /kisskb/src/drivers/usb/serial/mos7720.c:1164:31: note: byref variable will be forcibly initialized 1164 | unsigned char start_char = START_CHAR(tty); | ^~~~~~~~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'mos7720_throttle': /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_buffer_store_watermark': /kisskb/src/drivers/usb/serial/mos7720.c:1134:31: note: byref variable will be forcibly initialized 1134 | unsigned char stop_char = STOP_CHAR(tty); | ^~~~~~~~~ /kisskb/src/drivers/iio/industrialio-buffer.c:1341:22: note: byref variable will be forcibly initialized 1341 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_buffer_write_length': /kisskb/src/drivers/iio/industrialio-buffer.c:648:22: note: byref variable will be forcibly initialized 648 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_scan_el_ts_store': /kisskb/src/drivers/iio/industrialio-buffer.c:558:14: note: byref variable will be forcibly initialized 558 | bool state; | ^~~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'send_cmd_write_baud_rate': /kisskb/src/drivers/usb/serial/mos7720.c:1316:13: note: byref variable will be forcibly initialized 1316 | int divisor; | ^~~~~~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_scan_el_store': /kisskb/src/drivers/iio/industrialio-buffer.c:508:14: note: byref variable will be forcibly initialized 508 | bool state; | ^~~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'get_lsr_info': /kisskb/src/drivers/usb/serial/mos7720.c:1555:23: note: byref variable will be forcibly initialized 1555 | unsigned char data = 0; | ^~~~ /kisskb/src/drivers/usb/serial/mos7720.c:1554:22: note: byref variable will be forcibly initialized 1554 | unsigned int result = 0; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/drm/drm_managed.h:6, from /kisskb/src/drivers/gpu/drm/drm_managed.c:8: /kisskb/src/drivers/gpu/drm/drm_managed.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_managed.c: In function 'alloc_dr': /kisskb/src/drivers/gpu/drm/drm_managed.c:88:16: note: byref variable will be forcibly initialized 88 | size_t tot_size; | ^~~~~~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'mos7720_open': /kisskb/src/drivers/usb/serial/mos7720.c:849:14: note: byref variable will be forcibly initialized 849 | __u8 data; | ^~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'parport_mos7715_write_compat': /kisskb/src/drivers/usb/serial/mos7720.c:504:13: note: byref variable will be forcibly initialized 504 | int actual_len; | ^~~~~~~~~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_get_pres_samp_freq': /kisskb/src/drivers/iio/pressure/dps310.c:259:13: note: byref variable will be forcibly initialized 259 | int val; | ^~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_get_temp_precision': /kisskb/src/drivers/iio/pressure/dps310.c:177:13: note: byref variable will be forcibly initialized 177 | int val; | ^~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_get_pres_precision': /kisskb/src/drivers/iio/pressure/dps310.c:165:13: note: byref variable will be forcibly initialized 165 | int val; | ^~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'parport_mos7715_read_data': /kisskb/src/drivers/usb/serial/mos7720.c:348:23: note: byref variable will be forcibly initialized 348 | unsigned char d; | ^ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_get_temp_samp_freq': /kisskb/src/drivers/iio/pressure/dps310.c:271:13: note: byref variable will be forcibly initialized 271 | int val; | ^~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_temp_workaround': /kisskb/src/drivers/iio/pressure/dps310.c:688:13: note: byref variable will be forcibly initialized 688 | int reg; | ^~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function '__iio_update_buffers': /kisskb/src/drivers/iio/industrialio-buffer.c:1194:34: note: byref variable will be forcibly initialized 1194 | struct iio_device_config new_config; | ^~~~~~~~~~ /kisskb/src/drivers/usb/serial/mos7720.c: In function 'mos7720_startup': /kisskb/src/drivers/usb/serial/mos7720.c:1647:14: note: byref variable will be forcibly initialized 1647 | char data; | ^~~~ /kisskb/src/drivers/iio/industrialio-buffer.c: In function 'iio_buffer_store_enable': /kisskb/src/drivers/iio/industrialio-buffer.c:1298:14: note: byref variable will be forcibly initialized 1298 | bool requested_state; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-isku.c:382:35: note: byref variable will be forcibly initialized 382 | struct isku_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_read_temp_ready': /kisskb/src/drivers/iio/pressure/dps310.c:338:12: note: byref variable will be forcibly initialized 338 | u8 val[3]; | ^~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_get_coefs': /kisskb/src/drivers/iio/pressure/dps310.c:113:12: note: byref variable will be forcibly initialized 113 | u8 coef[18]; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-isku.c:41:36: note: byref variable will be forcibly initialized 41 | struct isku_actual_profile buf; | ^~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_calculate_pressure': /kisskb/src/drivers/iio/pressure/dps310.c:469:13: note: byref variable will be forcibly initialized 469 | int t_ready; | ^~~~~~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_probe': /kisskb/src/drivers/iio/pressure/dps310.c:725:17: note: byref variable will be forcibly initialized 725 | int rc, ready; | ^~~~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_read_pres_raw': /kisskb/src/drivers/iio/pressure/dps310.c:307:12: note: byref variable will be forcibly initialized 307 | u8 val[3]; | ^~~ /kisskb/src/drivers/iio/pressure/dps310.c:304:13: note: byref variable will be forcibly initialized 304 | int ready; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-isku.c:51:36: note: byref variable will be forcibly initialized 51 | struct isku_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-isku.c: In function 'isku_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-isku.c:76:35: note: byref variable will be forcibly initialized 76 | struct isku_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-isku.c:74:23: note: byref variable will be forcibly initialized 74 | unsigned long profile; | ^~~~~~~ /kisskb/src/drivers/iio/pressure/dps310.c: In function 'dps310_read_temp_raw': /kisskb/src/drivers/iio/pressure/dps310.c:355:13: note: byref variable will be forcibly initialized 355 | int ready; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_atomic_set_mode_for_crtc': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:69:34: note: byref variable will be forcibly initialized 69 | struct drm_mode_modeinfo umode; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_atomic_crtc_set_property': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:440:14: note: byref variable will be forcibly initialized 440 | bool replaced = false; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_atomic_plane_set_property': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:540:14: note: byref variable will be forcibly initialized 540 | bool replaced = false; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_atomic_connector_set_property': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:710:14: note: byref variable will be forcibly initialized 710 | bool replaced = false; | ^~~~~~~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/lib/test_rhashtable.c:17: /kisskb/src/lib/test_rhashtable.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/lib/test_rhashtable.c:14: /kisskb/src/lib/test_rhashtable.c: In function 'rht_assign_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:401:9: note: in expansion of macro 'rcu_assign_pointer' 401 | rcu_assign_pointer(*bkt, (void *)obj); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_rhashtable.c: In function '__rhashtable_insert_fast': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:758:25: note: in expansion of macro 'rcu_assign_pointer' 758 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/test_rhashtable.c:19: /kisskb/src/include/linux/rhashtable.h:701:39: note: byref variable will be forcibly initialized 701 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_atomic_set_property': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1009:33: note: byref variable will be forcibly initialized 1009 | struct drm_mode_object *ref; | ^~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c: In function 'drm_mode_atomic_ioctl': /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1416:34: note: byref variable will be forcibly initialized 1416 | uint64_t prop_value; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1331:28: note: byref variable will be forcibly initialized 1331 | struct drm_printer p = drm_info_printer(dev->dev); | ^ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1330:28: note: byref variable will be forcibly initialized 1330 | unsigned int i, j, num_fences; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1328:37: note: byref variable will be forcibly initialized 1328 | struct drm_out_fence_state *fence_state; | ^~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_atomic_uapi.c:1327:40: note: byref variable will be forcibly initialized 1327 | struct drm_modeset_acquire_ctx ctx; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/jhash.h:26, from /kisskb/src/lib/test_rhashtable.c:14: /kisskb/src/lib/test_rhashtable.c: In function '__rhashtable_remove_fast_one': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rhashtable.h:1045:25: note: in expansion of macro 'rcu_assign_pointer' 1045 | rcu_assign_pointer(*pprev, obj); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/lib/test_rhashtable.c:19: /kisskb/src/lib/test_rhashtable.c: In function '__rhashtable_lookup': /kisskb/src/include/linux/rhashtable.h:585:39: note: byref variable will be forcibly initialized 585 | struct rhashtable_compare_arg arg = { | ^~~ /kisskb/src/lib/test_rhashtable.c: In function 'thread_lookup_test': /kisskb/src/lib/test_rhashtable.c:609:37: note: byref variable will be forcibly initialized 609 | struct test_obj_val key = { | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/lib/test_rhashtable.c:16: /kisskb/src/lib/test_rhashtable.c: In function 'threadfunc': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_rhashtable.c:639:13: note: in expansion of macro 'wait_event_interruptible' 639 | if (wait_event_interruptible(startup_wait, atomic_read(&startup_count) == -1)) { | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/drm/drm_print.h:30, from /kisskb/src/drivers/gpu/drm/drm_vblank_work.c:5: /kisskb/src/drivers/gpu/drm/drm_vblank_work.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_rhashtable.c: In function 'test_rht_lookup': /kisskb/src/lib/test_rhashtable.c:145:37: note: byref variable will be forcibly initialized 145 | struct test_obj_val key = { | ^~~ /kisskb/src/lib/test_rhashtable.c: In function 'test_bucket_stats': /kisskb/src/lib/test_rhashtable.c:178:32: note: byref variable will be forcibly initialized 178 | struct rhashtable_iter hti; | ^~~ /kisskb/src/lib/test_rhashtable.c: In function 'test_rhashtable': /kisskb/src/lib/test_rhashtable.c:246:37: note: byref variable will be forcibly initialized 246 | struct test_obj_val key = { | ^~~ /kisskb/src/lib/test_rhashtable.c: In function 'print_ht': /kisskb/src/lib/test_rhashtable.c:489:14: note: byref variable will be forcibly initialized 489 | char buff[512] = ""; | ^~~~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/seq_file.h:12, from /kisskb/src/include/drm/drm_print.h:31, from /kisskb/src/drivers/gpu/drm/drm_vblank_work.c:5: /kisskb/src/drivers/gpu/drm/drm_vblank_work.c: In function 'drm_vblank_work_flush': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:973:15: note: in expansion of macro '___wait_event' 973 | (void)___wait_event(wq_head, condition, TASK_UNINTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1033:9: note: in expansion of macro '__wait_event_lock_irq' 1033 | __wait_event_lock_irq(wq_head, condition, lock, ); \ | ^~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_vblank_work.c:224:9: note: in expansion of macro 'wait_event_lock_irq' 224 | wait_event_lock_irq(vblank->work_wait_queue, list_empty(&work->node), | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_rhashtable.c: In function 'test_rhltable': /kisskb/src/lib/test_rhashtable.c:313:37: note: byref variable will be forcibly initialized 313 | struct test_obj_val key = { | ^~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:489:39: note: byref variable will be forcibly initialized 489 | struct koneplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:60:40: note: byref variable will be forcibly initialized 60 | struct koneplus_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_send_control': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:40:39: note: byref variable will be forcibly initialized 40 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:72:40: note: byref variable will be forcibly initialized 72 | struct koneplus_actual_profile buf; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/kthread.h:6, from /kisskb/src/lib/test_rhashtable.c:16: /kisskb/src/lib/test_rhashtable.c: In function 'test_rht_init': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_rhashtable.c:794:13: note: in expansion of macro 'wait_event_interruptible' 794 | if (wait_event_interruptible(startup_wait, atomic_read(&startup_count) == 0)) | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_sysfs_show_firmware_version': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:303:30: note: byref variable will be forcibly initialized 303 | struct koneplus_info info; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c:809:35: note: byref variable will be forcibly initialized 809 | struct kone_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c: In function 'koneplus_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-koneplus.c:257:39: note: byref variable will be forcibly initialized 257 | struct koneplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-koneplus.c:255:23: note: byref variable will be forcibly initialized 255 | unsigned long profile; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_profile_report': /kisskb/src/drivers/hid/hid-roccat-kone.c:45:35: note: byref variable will be forcibly initialized 45 | struct kone_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_get_firmware_version': /kisskb/src/drivers/hid/hid-roccat-kone.c:255:18: note: byref variable will be forcibly initialized 255 | uint16_t data; | ^~~~ /kisskb/src/drivers/iio/industrialio-trigger.c: In function 'iio_alloc_pollfunc': /kisskb/src/drivers/iio/industrialio-trigger.c:368:17: note: byref variable will be forcibly initialized 368 | va_list vargs; | ^~~~~ /kisskb/src/drivers/iio/industrialio-trigger.c: In function 'iio_trigger_alloc': /kisskb/src/drivers/iio/industrialio-trigger.c:616:17: note: byref variable will be forcibly initialized 616 | va_list vargs; | ^~~~~ /kisskb/src/drivers/iio/industrialio-trigger.c: In function 'devm_iio_trigger_alloc': /kisskb/src/drivers/iio/industrialio-trigger.c:655:17: note: byref variable will be forcibly initialized 655 | va_list vargs; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_get_weight': /kisskb/src/drivers/hid/hid-roccat-kone.c:236:17: note: byref variable will be forcibly initialized 236 | uint8_t data; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_tcu_command': /kisskb/src/drivers/hid/hid-roccat-kone.c:462:23: note: byref variable will be forcibly initialized 462 | unsigned char value; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_check_write': /kisskb/src/drivers/hid/hid-roccat-kone.c:114:17: note: byref variable will be forcibly initialized 114 | uint8_t data; | ^~~~ /kisskb/src/drivers/iio/light/isl29028.c: In function 'isl29028_read_als_ir': /kisskb/src/drivers/iio/light/isl29028.c:239:22: note: byref variable will be forcibly initialized 239 | unsigned int msb; | ^~~ /kisskb/src/drivers/iio/light/isl29028.c:238:22: note: byref variable will be forcibly initialized 238 | unsigned int lsb; | ^~~ /kisskb/src/drivers/iio/light/isl29028.c: In function 'isl29028_als_get': /kisskb/src/drivers/iio/light/isl29028.c:293:13: note: byref variable will be forcibly initialized 293 | int als_ir_data; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/light/isl29028.c: In function 'isl29028_read_proxim': /kisskb/src/drivers/iio/light/isl29028.c:266:22: note: byref variable will be forcibly initialized 266 | unsigned int data; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_sysfs_set_startup_profile': /kisskb/src/drivers/hid/hid-roccat-kone.c:568:23: note: byref variable will be forcibly initialized 568 | unsigned long new_startup_profile; | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_sysfs_set_tcu': /kisskb/src/drivers/hid/hid-roccat-kone.c:478:23: note: byref variable will be forcibly initialized 478 | unsigned long state; | ^~~~~ /kisskb/src/drivers/hid/hid-roccat-kone.c: In function 'kone_sysfs_show_weight': /kisskb/src/drivers/hid/hid-roccat-kone.c:425:13: note: byref variable will be forcibly initialized 425 | int weight = 0; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/omninet.c:13: /kisskb/src/drivers/usb/serial/omninet.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/max1668.c: In function 'set_temp_min': /kisskb/src/drivers/hwmon/max1668.c:224:14: note: byref variable will be forcibly initialized 224 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/max1668.c: In function 'set_temp_max': /kisskb/src/drivers/hwmon/max1668.c:198:14: note: byref variable will be forcibly initialized 198 | long temp; | ^~~~ /kisskb/src/drivers/iio/temperature/tsys01.c: In function 'tsys01_read_temperature': /kisskb/src/drivers/iio/temperature/tsys01.c:50:13: note: byref variable will be forcibly initialized 50 | u32 adc; | ^~~ /kisskb/src/drivers/iio/temperature/tsys01.c: In function 'tsys01_read_raw': /kisskb/src/drivers/iio/temperature/tsys01.c:85:13: note: byref variable will be forcibly initialized 85 | s32 temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/temperature/tsys01.c: In function 'tsys01_read_prom': /kisskb/src/drivers/iio/temperature/tsys01.c:131:14: note: byref variable will be forcibly initialized 131 | char buf[7 * TSYS01_PROM_WORDS_NB + 1]; | ^~~ /kisskb/src/lib/test_scanf.c: In function '_test': /kisskb/src/lib/test_scanf.c:34:21: note: byref variable will be forcibly initialized 34 | va_list ap, ap_copy; | ^~~~~~~ /kisskb/src/lib/test_scanf.c:34:17: note: byref variable will be forcibly initialized 34 | va_list ap, ap_copy; | ^~ /kisskb/src/lib/test_scanf.c: In function 'numbers_simple': /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:262:9: note: in expansion of macro 'simple_numbers_loop' 262 | simple_numbers_loop(signed char, "0x%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:262:9: note: in expansion of macro 'simple_numbers_loop' 262 | simple_numbers_loop(signed char, "0x%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:262:9: note: in expansion of macro 'simple_numbers_loop' 262 | simple_numbers_loop(signed char, "0x%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:262:9: note: in expansion of macro 'simple_numbers_loop' 262 | simple_numbers_loop(signed char, "0x%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:261:9: note: in expansion of macro 'simple_numbers_loop' 261 | simple_numbers_loop(unsigned char, "0x%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:261:9: note: in expansion of macro 'simple_numbers_loop' 261 | simple_numbers_loop(unsigned char, "0x%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:261:9: note: in expansion of macro 'simple_numbers_loop' 261 | simple_numbers_loop(unsigned char, "0x%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:261:9: note: in expansion of macro 'simple_numbers_loop' 261 | simple_numbers_loop(unsigned char, "0x%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:260:9: note: in expansion of macro 'simple_numbers_loop' 260 | simple_numbers_loop(signed char, "0x%hhx", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:260:9: note: in expansion of macro 'simple_numbers_loop' 260 | simple_numbers_loop(signed char, "0x%hhx", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:260:9: note: in expansion of macro 'simple_numbers_loop' 260 | simple_numbers_loop(signed char, "0x%hhx", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:260:9: note: in expansion of macro 'simple_numbers_loop' 260 | simple_numbers_loop(signed char, "0x%hhx", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:259:9: note: in expansion of macro 'simple_numbers_loop' 259 | simple_numbers_loop(signed char, "%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:259:9: note: in expansion of macro 'simple_numbers_loop' 259 | simple_numbers_loop(signed char, "%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:259:9: note: in expansion of macro 'simple_numbers_loop' 259 | simple_numbers_loop(signed char, "%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:259:9: note: in expansion of macro 'simple_numbers_loop' 259 | simple_numbers_loop(signed char, "%hhx", "hhx", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:258:9: note: in expansion of macro 'simple_numbers_loop' 258 | simple_numbers_loop(unsigned char, "%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:258:9: note: in expansion of macro 'simple_numbers_loop' 258 | simple_numbers_loop(unsigned char, "%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:258:9: note: in expansion of macro 'simple_numbers_loop' 258 | simple_numbers_loop(unsigned char, "%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:258:9: note: in expansion of macro 'simple_numbers_loop' 258 | simple_numbers_loop(unsigned char, "%hhx", "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:257:9: note: in expansion of macro 'simple_numbers_loop' 257 | simple_numbers_loop(signed char, "%hhd", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:257:9: note: in expansion of macro 'simple_numbers_loop' 257 | simple_numbers_loop(signed char, "%hhd", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:257:9: note: in expansion of macro 'simple_numbers_loop' 257 | simple_numbers_loop(signed char, "%hhd", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:257:9: note: in expansion of macro 'simple_numbers_loop' 257 | simple_numbers_loop(signed char, "%hhd", "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:256:9: note: in expansion of macro 'simple_numbers_loop' 256 | simple_numbers_loop(signed char, "%hhd", "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:256:9: note: in expansion of macro 'simple_numbers_loop' 256 | simple_numbers_loop(signed char, "%hhd", "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:256:9: note: in expansion of macro 'simple_numbers_loop' 256 | simple_numbers_loop(signed char, "%hhd", "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:256:9: note: in expansion of macro 'simple_numbers_loop' 256 | simple_numbers_loop(signed char, "%hhd", "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:255:9: note: in expansion of macro 'simple_numbers_loop' 255 | simple_numbers_loop(unsigned char, "%hhu", "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:255:9: note: in expansion of macro 'simple_numbers_loop' 255 | simple_numbers_loop(unsigned char, "%hhu", "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:255:9: note: in expansion of macro 'simple_numbers_loop' 255 | simple_numbers_loop(unsigned char, "%hhu", "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:255:9: note: in expansion of macro 'simple_numbers_loop' 255 | simple_numbers_loop(unsigned char, "%hhu", "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:253:9: note: in expansion of macro 'simple_numbers_loop' 253 | simple_numbers_loop(short, "0x%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:253:9: note: in expansion of macro 'simple_numbers_loop' 253 | simple_numbers_loop(short, "0x%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:253:9: note: in expansion of macro 'simple_numbers_loop' 253 | simple_numbers_loop(short, "0x%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:253:9: note: in expansion of macro 'simple_numbers_loop' 253 | simple_numbers_loop(short, "0x%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:252:9: note: in expansion of macro 'simple_numbers_loop' 252 | simple_numbers_loop(unsigned short, "0x%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:252:9: note: in expansion of macro 'simple_numbers_loop' 252 | simple_numbers_loop(unsigned short, "0x%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:252:9: note: in expansion of macro 'simple_numbers_loop' 252 | simple_numbers_loop(unsigned short, "0x%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:252:9: note: in expansion of macro 'simple_numbers_loop' 252 | simple_numbers_loop(unsigned short, "0x%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:251:9: note: in expansion of macro 'simple_numbers_loop' 251 | simple_numbers_loop(short, "0x%hx", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:251:9: note: in expansion of macro 'simple_numbers_loop' 251 | simple_numbers_loop(short, "0x%hx", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:251:9: note: in expansion of macro 'simple_numbers_loop' 251 | simple_numbers_loop(short, "0x%hx", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:251:9: note: in expansion of macro 'simple_numbers_loop' 251 | simple_numbers_loop(short, "0x%hx", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:250:9: note: in expansion of macro 'simple_numbers_loop' 250 | simple_numbers_loop(short, "%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:250:9: note: in expansion of macro 'simple_numbers_loop' 250 | simple_numbers_loop(short, "%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:250:9: note: in expansion of macro 'simple_numbers_loop' 250 | simple_numbers_loop(short, "%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:250:9: note: in expansion of macro 'simple_numbers_loop' 250 | simple_numbers_loop(short, "%hx", "hx", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:249:9: note: in expansion of macro 'simple_numbers_loop' 249 | simple_numbers_loop(unsigned short, "%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:249:9: note: in expansion of macro 'simple_numbers_loop' 249 | simple_numbers_loop(unsigned short, "%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:249:9: note: in expansion of macro 'simple_numbers_loop' 249 | simple_numbers_loop(unsigned short, "%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:249:9: note: in expansion of macro 'simple_numbers_loop' 249 | simple_numbers_loop(unsigned short, "%hx", "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:248:9: note: in expansion of macro 'simple_numbers_loop' 248 | simple_numbers_loop(short, "%hd", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:248:9: note: in expansion of macro 'simple_numbers_loop' 248 | simple_numbers_loop(short, "%hd", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:248:9: note: in expansion of macro 'simple_numbers_loop' 248 | simple_numbers_loop(short, "%hd", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:248:9: note: in expansion of macro 'simple_numbers_loop' 248 | simple_numbers_loop(short, "%hd", "hi", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:247:9: note: in expansion of macro 'simple_numbers_loop' 247 | simple_numbers_loop(short, "%hd", "hd", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:247:9: note: in expansion of macro 'simple_numbers_loop' 247 | simple_numbers_loop(short, "%hd", "hd", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:247:9: note: in expansion of macro 'simple_numbers_loop' 247 | simple_numbers_loop(short, "%hd", "hd", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:247:9: note: in expansion of macro 'simple_numbers_loop' 247 | simple_numbers_loop(short, "%hd", "hd", check_short); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:246:9: note: in expansion of macro 'simple_numbers_loop' 246 | simple_numbers_loop(unsigned short, "%hu", "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:246:9: note: in expansion of macro 'simple_numbers_loop' 246 | simple_numbers_loop(unsigned short, "%hu", "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:246:9: note: in expansion of macro 'simple_numbers_loop' 246 | simple_numbers_loop(unsigned short, "%hu", "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:246:9: note: in expansion of macro 'simple_numbers_loop' 246 | simple_numbers_loop(unsigned short, "%hu", "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:244:9: note: in expansion of macro 'simple_numbers_loop' 244 | simple_numbers_loop(int, "0x%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:244:9: note: in expansion of macro 'simple_numbers_loop' 244 | simple_numbers_loop(int, "0x%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:244:9: note: in expansion of macro 'simple_numbers_loop' 244 | simple_numbers_loop(int, "0x%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:244:9: note: in expansion of macro 'simple_numbers_loop' 244 | simple_numbers_loop(int, "0x%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:243:9: note: in expansion of macro 'simple_numbers_loop' 243 | simple_numbers_loop(unsigned int, "0x%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:243:9: note: in expansion of macro 'simple_numbers_loop' 243 | simple_numbers_loop(unsigned int, "0x%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:243:9: note: in expansion of macro 'simple_numbers_loop' 243 | simple_numbers_loop(unsigned int, "0x%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:243:9: note: in expansion of macro 'simple_numbers_loop' 243 | simple_numbers_loop(unsigned int, "0x%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:242:9: note: in expansion of macro 'simple_numbers_loop' 242 | simple_numbers_loop(int, "0x%x", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:242:9: note: in expansion of macro 'simple_numbers_loop' 242 | simple_numbers_loop(int, "0x%x", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:242:9: note: in expansion of macro 'simple_numbers_loop' 242 | simple_numbers_loop(int, "0x%x", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:242:9: note: in expansion of macro 'simple_numbers_loop' 242 | simple_numbers_loop(int, "0x%x", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:241:9: note: in expansion of macro 'simple_numbers_loop' 241 | simple_numbers_loop(int, "%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:241:9: note: in expansion of macro 'simple_numbers_loop' 241 | simple_numbers_loop(int, "%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:241:9: note: in expansion of macro 'simple_numbers_loop' 241 | simple_numbers_loop(int, "%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:241:9: note: in expansion of macro 'simple_numbers_loop' 241 | simple_numbers_loop(int, "%x", "x", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:240:9: note: in expansion of macro 'simple_numbers_loop' 240 | simple_numbers_loop(unsigned int, "%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:240:9: note: in expansion of macro 'simple_numbers_loop' 240 | simple_numbers_loop(unsigned int, "%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:240:9: note: in expansion of macro 'simple_numbers_loop' 240 | simple_numbers_loop(unsigned int, "%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:240:9: note: in expansion of macro 'simple_numbers_loop' 240 | simple_numbers_loop(unsigned int, "%x", "x", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:239:9: note: in expansion of macro 'simple_numbers_loop' 239 | simple_numbers_loop(int, "%d", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:239:9: note: in expansion of macro 'simple_numbers_loop' 239 | simple_numbers_loop(int, "%d", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:239:9: note: in expansion of macro 'simple_numbers_loop' 239 | simple_numbers_loop(int, "%d", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:239:9: note: in expansion of macro 'simple_numbers_loop' 239 | simple_numbers_loop(int, "%d", "i", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:238:9: note: in expansion of macro 'simple_numbers_loop' 238 | simple_numbers_loop(int, "%d", "d", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:238:9: note: in expansion of macro 'simple_numbers_loop' 238 | simple_numbers_loop(int, "%d", "d", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:238:9: note: in expansion of macro 'simple_numbers_loop' 238 | simple_numbers_loop(int, "%d", "d", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:238:9: note: in expansion of macro 'simple_numbers_loop' 238 | simple_numbers_loop(int, "%d", "d", check_int); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:237:9: note: in expansion of macro 'simple_numbers_loop' 237 | simple_numbers_loop(unsigned int, "%u", "u", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:237:9: note: in expansion of macro 'simple_numbers_loop' 237 | simple_numbers_loop(unsigned int, "%u", "u", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:237:9: note: in expansion of macro 'simple_numbers_loop' 237 | simple_numbers_loop(unsigned int, "%u", "u", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:237:9: note: in expansion of macro 'simple_numbers_loop' 237 | simple_numbers_loop(unsigned int, "%u", "u", check_uint); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:235:9: note: in expansion of macro 'simple_numbers_loop' 235 | simple_numbers_loop(long, "0x%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:235:9: note: in expansion of macro 'simple_numbers_loop' 235 | simple_numbers_loop(long, "0x%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:235:9: note: in expansion of macro 'simple_numbers_loop' 235 | simple_numbers_loop(long, "0x%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:235:9: note: in expansion of macro 'simple_numbers_loop' 235 | simple_numbers_loop(long, "0x%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:234:9: note: in expansion of macro 'simple_numbers_loop' 234 | simple_numbers_loop(unsigned long, "0x%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:234:9: note: in expansion of macro 'simple_numbers_loop' 234 | simple_numbers_loop(unsigned long, "0x%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:234:9: note: in expansion of macro 'simple_numbers_loop' 234 | simple_numbers_loop(unsigned long, "0x%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:234:9: note: in expansion of macro 'simple_numbers_loop' 234 | simple_numbers_loop(unsigned long, "0x%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:233:9: note: in expansion of macro 'simple_numbers_loop' 233 | simple_numbers_loop(long, "0x%lx", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:233:9: note: in expansion of macro 'simple_numbers_loop' 233 | simple_numbers_loop(long, "0x%lx", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:233:9: note: in expansion of macro 'simple_numbers_loop' 233 | simple_numbers_loop(long, "0x%lx", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:233:9: note: in expansion of macro 'simple_numbers_loop' 233 | simple_numbers_loop(long, "0x%lx", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:232:9: note: in expansion of macro 'simple_numbers_loop' 232 | simple_numbers_loop(long, "%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:232:9: note: in expansion of macro 'simple_numbers_loop' 232 | simple_numbers_loop(long, "%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:232:9: note: in expansion of macro 'simple_numbers_loop' 232 | simple_numbers_loop(long, "%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:232:9: note: in expansion of macro 'simple_numbers_loop' 232 | simple_numbers_loop(long, "%lx", "lx", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:231:9: note: in expansion of macro 'simple_numbers_loop' 231 | simple_numbers_loop(unsigned long, "%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:231:9: note: in expansion of macro 'simple_numbers_loop' 231 | simple_numbers_loop(unsigned long, "%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:231:9: note: in expansion of macro 'simple_numbers_loop' 231 | simple_numbers_loop(unsigned long, "%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:231:9: note: in expansion of macro 'simple_numbers_loop' 231 | simple_numbers_loop(unsigned long, "%lx", "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:230:9: note: in expansion of macro 'simple_numbers_loop' 230 | simple_numbers_loop(long, "%ld", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:230:9: note: in expansion of macro 'simple_numbers_loop' 230 | simple_numbers_loop(long, "%ld", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:230:9: note: in expansion of macro 'simple_numbers_loop' 230 | simple_numbers_loop(long, "%ld", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:230:9: note: in expansion of macro 'simple_numbers_loop' 230 | simple_numbers_loop(long, "%ld", "li", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:229:9: note: in expansion of macro 'simple_numbers_loop' 229 | simple_numbers_loop(long, "%ld", "ld", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:229:9: note: in expansion of macro 'simple_numbers_loop' 229 | simple_numbers_loop(long, "%ld", "ld", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:229:9: note: in expansion of macro 'simple_numbers_loop' 229 | simple_numbers_loop(long, "%ld", "ld", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:229:9: note: in expansion of macro 'simple_numbers_loop' 229 | simple_numbers_loop(long, "%ld", "ld", check_long); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:228:9: note: in expansion of macro 'simple_numbers_loop' 228 | simple_numbers_loop(unsigned long, "%lu", "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:228:9: note: in expansion of macro 'simple_numbers_loop' 228 | simple_numbers_loop(unsigned long, "%lu", "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:228:9: note: in expansion of macro 'simple_numbers_loop' 228 | simple_numbers_loop(unsigned long, "%lu", "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:228:9: note: in expansion of macro 'simple_numbers_loop' 228 | simple_numbers_loop(unsigned long, "%lu", "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:226:9: note: in expansion of macro 'simple_numbers_loop' 226 | simple_numbers_loop(long long, "0x%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:226:9: note: in expansion of macro 'simple_numbers_loop' 226 | simple_numbers_loop(long long, "0x%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:226:9: note: in expansion of macro 'simple_numbers_loop' 226 | simple_numbers_loop(long long, "0x%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:226:9: note: in expansion of macro 'simple_numbers_loop' 226 | simple_numbers_loop(long long, "0x%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:225:9: note: in expansion of macro 'simple_numbers_loop' 225 | simple_numbers_loop(unsigned long long, "0x%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:225:9: note: in expansion of macro 'simple_numbers_loop' 225 | simple_numbers_loop(unsigned long long, "0x%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:225:9: note: in expansion of macro 'simple_numbers_loop' 225 | simple_numbers_loop(unsigned long long, "0x%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:225:9: note: in expansion of macro 'simple_numbers_loop' 225 | simple_numbers_loop(unsigned long long, "0x%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:224:9: note: in expansion of macro 'simple_numbers_loop' 224 | simple_numbers_loop(long long, "0x%llx", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:224:9: note: in expansion of macro 'simple_numbers_loop' 224 | simple_numbers_loop(long long, "0x%llx", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:224:9: note: in expansion of macro 'simple_numbers_loop' 224 | simple_numbers_loop(long long, "0x%llx", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:224:9: note: in expansion of macro 'simple_numbers_loop' 224 | simple_numbers_loop(long long, "0x%llx", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:223:9: note: in expansion of macro 'simple_numbers_loop' 223 | simple_numbers_loop(long long, "%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:223:9: note: in expansion of macro 'simple_numbers_loop' 223 | simple_numbers_loop(long long, "%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:223:9: note: in expansion of macro 'simple_numbers_loop' 223 | simple_numbers_loop(long long, "%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:223:9: note: in expansion of macro 'simple_numbers_loop' 223 | simple_numbers_loop(long long, "%llx", "llx", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:222:9: note: in expansion of macro 'simple_numbers_loop' 222 | simple_numbers_loop(unsigned long long, "%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:222:9: note: in expansion of macro 'simple_numbers_loop' 222 | simple_numbers_loop(unsigned long long, "%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:222:9: note: in expansion of macro 'simple_numbers_loop' 222 | simple_numbers_loop(unsigned long long, "%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:222:9: note: in expansion of macro 'simple_numbers_loop' 222 | simple_numbers_loop(unsigned long long, "%llx", "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:221:9: note: in expansion of macro 'simple_numbers_loop' 221 | simple_numbers_loop(long long, "%lld", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:221:9: note: in expansion of macro 'simple_numbers_loop' 221 | simple_numbers_loop(long long, "%lld", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:221:9: note: in expansion of macro 'simple_numbers_loop' 221 | simple_numbers_loop(long long, "%lld", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:221:9: note: in expansion of macro 'simple_numbers_loop' 221 | simple_numbers_loop(long long, "%lld", "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:220:9: note: in expansion of macro 'simple_numbers_loop' 220 | simple_numbers_loop(long long, "%lld", "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:220:9: note: in expansion of macro 'simple_numbers_loop' 220 | simple_numbers_loop(long long, "%lld", "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:220:9: note: in expansion of macro 'simple_numbers_loop' 220 | simple_numbers_loop(long long, "%lld", "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:220:9: note: in expansion of macro 'simple_numbers_loop' 220 | simple_numbers_loop(long long, "%lld", "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:219:9: note: in expansion of macro 'simple_numbers_loop' 219 | simple_numbers_loop(unsigned long long, "%llu", "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:212:25: note: in expansion of macro 'test_one_number' 212 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:219:9: note: in expansion of macro 'simple_numbers_loop' 219 | simple_numbers_loop(unsigned long long, "%llu", "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:196:11: note: byref variable will be forcibly initialized 196 | T result = ~expect_val; /* should be overwritten */ \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:219:9: note: in expansion of macro 'simple_numbers_loop' 219 | simple_numbers_loop(unsigned long long, "%llu", "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:195:17: note: byref variable will be forcibly initialized 195 | const T expect_val = (T)(val); \ | ^~~~~~~~~~ /kisskb/src/lib/test_scanf.c:208:25: note: in expansion of macro 'test_one_number' 208 | test_one_number(T, gen_fmt, scan_fmt, \ | ^~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:219:9: note: in expansion of macro 'simple_numbers_loop' 219 | simple_numbers_loop(unsigned long long, "%llu", "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-pyra.c:509:35: note: byref variable will be forcibly initialized 509 | struct pyra_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_send_control': /kisskb/src/drivers/hid/hid-roccat-pyra.c:44:39: note: byref variable will be forcibly initialized 44 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_init_pyra_device_struct': /kisskb/src/drivers/hid/hid-roccat-pyra.c:372:30: note: byref variable will be forcibly initialized 372 | struct pyra_settings settings; | ^~~~~~~~ /kisskb/src/lib/test_strscpy.c: In function 'tc': /kisskb/src/lib/test_strscpy.c:36:14: note: byref variable will be forcibly initialized 36 | char buf[6]; | ^~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_sysfs_write_settings': /kisskb/src/drivers/hid/hid-roccat-pyra.c:248:35: note: byref variable will be forcibly initialized 248 | struct pyra_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/max6621.c: In function 'max6621_read': /kisskb/src/drivers/hwmon/max6621.c:205:13: note: byref variable will be forcibly initialized 205 | u32 regval; | ^~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_sysfs_show_actual_profile': /kisskb/src/drivers/hid/hid-roccat-pyra.c:299:30: note: byref variable will be forcibly initialized 299 | struct pyra_settings settings; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-pyra.c: In function 'pyra_sysfs_show_firmware_version': /kisskb/src/drivers/hid/hid-roccat-pyra.c:316:26: note: byref variable will be forcibly initialized 316 | struct pyra_info info; | ^~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/arch/arm64/include/asm/elf.h:141, from /kisskb/src/include/linux/elf.h:6, from /kisskb/src/include/linux/module.h:19, from /kisskb/src/drivers/usb/gadget/legacy/g_ffs.c:11: /kisskb/src/drivers/usb/gadget/legacy/g_ffs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_prefix_overflow': /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:679:9: note: in expansion of macro 'test_number_prefix' 679 | test_number_prefix(char, "0xA7", "%2hhi%hhi", 0, 0, 1, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:679:9: note: in expansion of macro 'test_number_prefix' 679 | test_number_prefix(char, "0xA7", "%2hhi%hhi", 0, 0, 1, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:678:9: note: in expansion of macro 'test_number_prefix' 678 | test_number_prefix(short, "0xA7", "%2hi%hi", 0, 0, 1, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:678:9: note: in expansion of macro 'test_number_prefix' 678 | test_number_prefix(short, "0xA7", "%2hi%hi", 0, 0, 1, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:677:9: note: in expansion of macro 'test_number_prefix' 677 | test_number_prefix(int, "0xA7", "%2i%i", 0, 0, 1, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:677:9: note: in expansion of macro 'test_number_prefix' 677 | test_number_prefix(int, "0xA7", "%2i%i", 0, 0, 1, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:676:9: note: in expansion of macro 'test_number_prefix' 676 | test_number_prefix(long, "0xA7", "%2li%li", 0, 0, 1, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:676:9: note: in expansion of macro 'test_number_prefix' 676 | test_number_prefix(long, "0xA7", "%2li%li", 0, 0, 1, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:675:9: note: in expansion of macro 'test_number_prefix' 675 | test_number_prefix(long long, "0xA7", "%2lli%lli", 0, 0, 1, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:675:9: note: in expansion of macro 'test_number_prefix' 675 | test_number_prefix(long long, "0xA7", "%2lli%lli", 0, 0, 1, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:673:9: note: in expansion of macro 'test_number_prefix' 673 | test_number_prefix(char, "0x67", "%2hhi%hhi", 0, 67, 2, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:673:9: note: in expansion of macro 'test_number_prefix' 673 | test_number_prefix(char, "0x67", "%2hhi%hhi", 0, 67, 2, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:672:9: note: in expansion of macro 'test_number_prefix' 672 | test_number_prefix(short, "0x67", "%2hi%hi", 0, 67, 2, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:672:9: note: in expansion of macro 'test_number_prefix' 672 | test_number_prefix(short, "0x67", "%2hi%hi", 0, 67, 2, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:671:9: note: in expansion of macro 'test_number_prefix' 671 | test_number_prefix(int, "0x67", "%2i%i", 0, 67, 2, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:671:9: note: in expansion of macro 'test_number_prefix' 671 | test_number_prefix(int, "0x67", "%2i%i", 0, 67, 2, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:670:9: note: in expansion of macro 'test_number_prefix' 670 | test_number_prefix(long, "0x67", "%2li%li", 0, 67, 2, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:670:9: note: in expansion of macro 'test_number_prefix' 670 | test_number_prefix(long, "0x67", "%2li%li", 0, 67, 2, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:669:9: note: in expansion of macro 'test_number_prefix' 669 | test_number_prefix(long long, "0x67", "%2lli%lli", 0, 67, 2, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:669:9: note: in expansion of macro 'test_number_prefix' 669 | test_number_prefix(long long, "0x67", "%2lli%lli", 0, 67, 2, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:661:9: note: in expansion of macro 'test_number_prefix' 661 | test_number_prefix(unsigned char, "0xA7", "%2hhx%hhx", 0, 0xa7, 2, check_uchar); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:661:9: note: in expansion of macro 'test_number_prefix' 661 | test_number_prefix(unsigned char, "0xA7", "%2hhx%hhx", 0, 0xa7, 2, check_uchar); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:660:9: note: in expansion of macro 'test_number_prefix' 660 | test_number_prefix(unsigned short, "0xA7", "%2hx%hx", 0, 0xa7, 2, check_ushort); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:660:9: note: in expansion of macro 'test_number_prefix' 660 | test_number_prefix(unsigned short, "0xA7", "%2hx%hx", 0, 0xa7, 2, check_ushort); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:659:9: note: in expansion of macro 'test_number_prefix' 659 | test_number_prefix(unsigned int, "0xA7", "%2x%x", 0, 0xa7, 2, check_uint); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:659:9: note: in expansion of macro 'test_number_prefix' 659 | test_number_prefix(unsigned int, "0xA7", "%2x%x", 0, 0xa7, 2, check_uint); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:658:9: note: in expansion of macro 'test_number_prefix' 658 | test_number_prefix(unsigned long, "0xA7", "%2lx%lx", 0, 0xa7, 2, check_ulong); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-savu.c: In function 'savu_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-savu.c:154:35: note: byref variable will be forcibly initialized 154 | struct savu_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:658:9: note: in expansion of macro 'test_number_prefix' 658 | test_number_prefix(unsigned long, "0xA7", "%2lx%lx", 0, 0xa7, 2, check_ulong); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:657:9: note: in expansion of macro 'test_number_prefix' 657 | test_number_prefix(unsigned long long, "0xA7", "%2llx%llx", 0, 0xa7, 2, check_ull); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:657:9: note: in expansion of macro 'test_number_prefix' 657 | test_number_prefix(unsigned long long, "0xA7", "%2llx%llx", 0, 0xa7, 2, check_ull); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c: In function 'kmx61_set_odr': /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:650:9: note: in expansion of macro 'test_number_prefix' 650 | test_number_prefix(char, "0xA7", "%1hhi%hhx", 0, 0, 1, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c:419:12: note: byref variable will be forcibly initialized 419 | u8 mode; | ^~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:650:9: note: in expansion of macro 'test_number_prefix' 650 | test_number_prefix(char, "0xA7", "%1hhi%hhx", 0, 0, 1, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:649:9: note: in expansion of macro 'test_number_prefix' 649 | test_number_prefix(short, "0xA7", "%1hi%hx", 0, 0, 1, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:649:9: note: in expansion of macro 'test_number_prefix' 649 | test_number_prefix(short, "0xA7", "%1hi%hx", 0, 0, 1, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:648:9: note: in expansion of macro 'test_number_prefix' 648 | test_number_prefix(int, "0xA7", "%1i%x", 0, 0, 1, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_aux.c: In function 'inv_mpu_aux_read': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_aux.c:107:22: note: byref variable will be forcibly initialized 107 | unsigned int status; | ^~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:648:9: note: in expansion of macro 'test_number_prefix' 648 | test_number_prefix(int, "0xA7", "%1i%x", 0, 0, 1, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c: In function 'kmx61_set_scale': /kisskb/src/drivers/iio/imu/kmx61.c:508:13: note: byref variable will be forcibly initialized 508 | u8 mode; | ^~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:647:9: note: in expansion of macro 'test_number_prefix' 647 | test_number_prefix(long, "0xA7", "%1li%lx", 0, 0, 1, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:647:9: note: in expansion of macro 'test_number_prefix' 647 | test_number_prefix(long, "0xA7", "%1li%lx", 0, 0, 1, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:646:9: note: in expansion of macro 'test_number_prefix' 646 | test_number_prefix(long long, "0xA7", "%1lli%llx", 0, 0, 1, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c: In function 'kmx61_chip_init': /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:646:9: note: in expansion of macro 'test_number_prefix' 646 | test_number_prefix(long long, "0xA7", "%1lli%llx", 0, 0, 1, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c:535:23: note: byref variable will be forcibly initialized 535 | int ret, val, val2; | ^~~~ /kisskb/src/drivers/iio/imu/kmx61.c:535:18: note: byref variable will be forcibly initialized 535 | int ret, val, val2; | ^~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:645:9: note: in expansion of macro 'test_number_prefix' 645 | test_number_prefix(unsigned char, "0xA7", "%1hhx%hhx", 0, 0, 1, check_uchar); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:645:9: note: in expansion of macro 'test_number_prefix' 645 | test_number_prefix(unsigned char, "0xA7", "%1hhx%hhx", 0, 0, 1, check_uchar); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:644:9: note: in expansion of macro 'test_number_prefix' 644 | test_number_prefix(unsigned short, "0xA7", "%1hx%hx", 0, 0, 1, check_ushort); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:644:9: note: in expansion of macro 'test_number_prefix' 644 | test_number_prefix(unsigned short, "0xA7", "%1hx%hx", 0, 0, 1, check_ushort); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_aux.c: In function 'inv_mpu_aux_write': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_aux.c:164:22: note: byref variable will be forcibly initialized 164 | unsigned int status; | ^~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:643:9: note: in expansion of macro 'test_number_prefix' 643 | test_number_prefix(unsigned int, "0xA7", "%1x%x", 0, 0, 1, check_uint); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c: In function 'kmx61_setup_any_motion_interrupt': /kisskb/src/drivers/iio/imu/kmx61.c:668:12: note: byref variable will be forcibly initialized 668 | u8 mode; | ^~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:643:9: note: in expansion of macro 'test_number_prefix' 643 | test_number_prefix(unsigned int, "0xA7", "%1x%x", 0, 0, 1, check_uint); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:642:9: note: in expansion of macro 'test_number_prefix' 642 | test_number_prefix(unsigned long, "0xA7", "%1lx%lx", 0, 0, 1, check_ulong); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:642:9: note: in expansion of macro 'test_number_prefix' 642 | test_number_prefix(unsigned long, "0xA7", "%1lx%lx", 0, 0, 1, check_ulong); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:641:9: note: in expansion of macro 'test_number_prefix' 641 | test_number_prefix(unsigned long long, "0xA7", "%1llx%llx", 0, 0, 1, check_ull); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c: In function 'kmx61_setup_new_data_interrupt': /kisskb/src/drivers/iio/imu/kmx61.c:588:12: note: byref variable will be forcibly initialized 588 | u8 mode; | ^~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:641:9: note: in expansion of macro 'test_number_prefix' 641 | test_number_prefix(unsigned long long, "0xA7", "%1llx%llx", 0, 0, 1, check_ull); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:634:9: note: in expansion of macro 'test_number_prefix' 634 | test_number_prefix(signed char, "-1 1", "%1hhi %hhi", 0, 0, 0, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:634:9: note: in expansion of macro 'test_number_prefix' 634 | test_number_prefix(signed char, "-1 1", "%1hhi %hhi", 0, 0, 0, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:633:9: note: in expansion of macro 'test_number_prefix' 633 | test_number_prefix(short, "-1 1", "%1hi %hi", 0, 0, 0, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:633:9: note: in expansion of macro 'test_number_prefix' 633 | test_number_prefix(short, "-1 1", "%1hi %hi", 0, 0, 0, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:632:9: note: in expansion of macro 'test_number_prefix' 632 | test_number_prefix(int, "-1 1", "%1i %i", 0, 0, 0, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:632:9: note: in expansion of macro 'test_number_prefix' 632 | test_number_prefix(int, "-1 1", "%1i %i", 0, 0, 0, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:631:9: note: in expansion of macro 'test_number_prefix' 631 | test_number_prefix(long, "-1 1", "%1li %li", 0, 0, 0, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:631:9: note: in expansion of macro 'test_number_prefix' 631 | test_number_prefix(long, "-1 1", "%1li %li", 0, 0, 0, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:630:9: note: in expansion of macro 'test_number_prefix' 630 | test_number_prefix(long long, "-1 1", "%1lli %lli", 0, 0, 0, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:630:9: note: in expansion of macro 'test_number_prefix' 630 | test_number_prefix(long long, "-1 1", "%1lli %lli", 0, 0, 0, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:628:9: note: in expansion of macro 'test_number_prefix' 628 | test_number_prefix(signed char, "-1 1", "%1hhd %hhd", 0, 0, 0, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:628:9: note: in expansion of macro 'test_number_prefix' 628 | test_number_prefix(signed char, "-1 1", "%1hhd %hhd", 0, 0, 0, check_char); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:627:9: note: in expansion of macro 'test_number_prefix' 627 | test_number_prefix(short, "-1 1", "%1hd %hd", 0, 0, 0, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:627:9: note: in expansion of macro 'test_number_prefix' 627 | test_number_prefix(short, "-1 1", "%1hd %hd", 0, 0, 0, check_short); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:626:9: note: in expansion of macro 'test_number_prefix' 626 | test_number_prefix(int, "-1 1", "%1d %d", 0, 0, 0, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:626:9: note: in expansion of macro 'test_number_prefix' 626 | test_number_prefix(int, "-1 1", "%1d %d", 0, 0, 0, check_int); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:625:9: note: in expansion of macro 'test_number_prefix' 625 | test_number_prefix(long, "-1 1", "%1ld %ld", 0, 0, 0, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:625:9: note: in expansion of macro 'test_number_prefix' 625 | test_number_prefix(long, "-1 1", "%1ld %ld", 0, 0, 0, check_long); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:609:11: note: byref variable will be forcibly initialized 609 | T result[2] = {~expect[0], ~expect[1]}; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:624:9: note: in expansion of macro 'test_number_prefix' 624 | test_number_prefix(long long, "-1 1", "%1lld %lld", 0, 0, 0, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:608:17: note: byref variable will be forcibly initialized 608 | const T expect[2] = { expect0, expect1 }; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:624:9: note: in expansion of macro 'test_number_prefix' 624 | test_number_prefix(long long, "-1 1", "%1lld %lld", 0, 0, 0, check_ll); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/imu/kmx61.c: In function 'kmx61_trigger_handler': /kisskb/src/drivers/iio/imu/kmx61.c:1195:13: note: byref variable will be forcibly initialized 1195 | s16 buffer[8]; | ^~~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/test_bitmap.c:8: /kisskb/src/lib/test_bitmap.c: In function 'test_zero_clear': /kisskb/src/lib/test_bitmap.c:195:24: note: byref variable will be forcibly initialized 195 | DECLARE_BITMAP(bmap, 1024); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_bitmap.c: In function 'test_fill_set': /kisskb/src/lib/test_bitmap.c:224:24: note: byref variable will be forcibly initialized 224 | DECLARE_BITMAP(bmap, 1024); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_scanf.c: In function 'append_fmt': /kisskb/src/lib/test_scanf.c:317:17: note: byref variable will be forcibly initialized 317 | va_list ap; | ^~ /kisskb/src/lib/test_bitmap.c: In function 'test_copy': /kisskb/src/lib/test_bitmap.c:254:24: note: byref variable will be forcibly initialized 254 | DECLARE_BITMAP(bmap2, 1024); | ^~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_bitmap.c:253:24: note: byref variable will be forcibly initialized 253 | DECLARE_BITMAP(bmap1, 1024); | ^~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_ll': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:408:9: note: in expansion of macro 'numbers_list_8' 408 | numbers_list_8(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:408:9: note: in expansion of macro 'numbers_list_8' 408 | numbers_list_8(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:408:9: note: in expansion of macro 'numbers_list_8' 408 | numbers_list_8(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:408:9: note: in expansion of macro 'numbers_list_8' 408 | numbers_list_8(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:407:9: note: in expansion of macro 'numbers_list_8' 407 | numbers_list_8(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:407:9: note: in expansion of macro 'numbers_list_8' 407 | numbers_list_8(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:407:9: note: in expansion of macro 'numbers_list_8' 407 | numbers_list_8(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:407:9: note: in expansion of macro 'numbers_list_8' 407 | numbers_list_8(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:406:9: note: in expansion of macro 'numbers_list_8' 406 | numbers_list_8(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:406:9: note: in expansion of macro 'numbers_list_8' 406 | numbers_list_8(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:406:9: note: in expansion of macro 'numbers_list_8' 406 | numbers_list_8(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:406:9: note: in expansion of macro 'numbers_list_8' 406 | numbers_list_8(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:405:9: note: in expansion of macro 'numbers_list_8' 405 | numbers_list_8(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:405:9: note: in expansion of macro 'numbers_list_8' 405 | numbers_list_8(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_bitmap.c: In function 'test_replace': /kisskb/src/lib/test_bitmap.c:296:24: note: byref variable will be forcibly initialized 296 | DECLARE_BITMAP(bmap, 1024); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:405:9: note: in expansion of macro 'numbers_list_8' 405 | numbers_list_8(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:405:9: note: in expansion of macro 'numbers_list_8' 405 | numbers_list_8(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:404:9: note: in expansion of macro 'numbers_list_8' 404 | numbers_list_8(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:404:9: note: in expansion of macro 'numbers_list_8' 404 | numbers_list_8(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:404:9: note: in expansion of macro 'numbers_list_8' 404 | numbers_list_8(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:404:9: note: in expansion of macro 'numbers_list_8' 404 | numbers_list_8(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:403:9: note: in expansion of macro 'numbers_list_8' 403 | numbers_list_8(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:403:9: note: in expansion of macro 'numbers_list_8' 403 | numbers_list_8(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:403:9: note: in expansion of macro 'numbers_list_8' 403 | numbers_list_8(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:403:9: note: in expansion of macro 'numbers_list_8' 403 | numbers_list_8(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_bitmap.c: In function 'test_mem_optimisations': /kisskb/src/lib/test_bitmap.c:591:24: note: byref variable will be forcibly initialized 591 | DECLARE_BITMAP(bmap2, 1024); | ^~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_bitmap.c:590:24: note: byref variable will be forcibly initialized 590 | DECLARE_BITMAP(bmap1, 1024); | ^~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_bitmap.c: In function 'test_bitmap_arr32': /kisskb/src/lib/test_bitmap.c:566:24: note: byref variable will be forcibly initialized 566 | DECLARE_BITMAP(bmap2, EXP1_IN_BITS); | ^~~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_bitmap.c:565:13: note: byref variable will be forcibly initialized 565 | u32 arr[EXP1_IN_BITS / 32]; | ^~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_l': In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/test_bitmap.c:8: /kisskb/src/lib/test_bitmap.c: In function 'test_bitmap_parse': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:418:9: note: in expansion of macro 'numbers_list_8' 418 | numbers_list_8(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_bitmap.c:530:24: note: byref variable will be forcibly initialized 530 | DECLARE_BITMAP(bmap, 2048); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:418:9: note: in expansion of macro 'numbers_list_8' 418 | numbers_list_8(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:418:9: note: in expansion of macro 'numbers_list_8' 418 | numbers_list_8(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:418:9: note: in expansion of macro 'numbers_list_8' 418 | numbers_list_8(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:417:9: note: in expansion of macro 'numbers_list_8' 417 | numbers_list_8(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:417:9: note: in expansion of macro 'numbers_list_8' 417 | numbers_list_8(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:417:9: note: in expansion of macro 'numbers_list_8' 417 | numbers_list_8(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:417:9: note: in expansion of macro 'numbers_list_8' 417 | numbers_list_8(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:416:9: note: in expansion of macro 'numbers_list_8' 416 | numbers_list_8(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:416:9: note: in expansion of macro 'numbers_list_8' 416 | numbers_list_8(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:416:9: note: in expansion of macro 'numbers_list_8' 416 | numbers_list_8(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:416:9: note: in expansion of macro 'numbers_list_8' 416 | numbers_list_8(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:415:9: note: in expansion of macro 'numbers_list_8' 415 | numbers_list_8(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:415:9: note: in expansion of macro 'numbers_list_8' 415 | numbers_list_8(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_bitmap.c: In function 'test_bitmap_parselist': /kisskb/src/lib/test_bitmap.c:418:24: note: byref variable will be forcibly initialized 418 | DECLARE_BITMAP(bmap, 2048); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:415:9: note: in expansion of macro 'numbers_list_8' 415 | numbers_list_8(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:415:9: note: in expansion of macro 'numbers_list_8' 415 | numbers_list_8(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:414:9: note: in expansion of macro 'numbers_list_8' 414 | numbers_list_8(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:414:9: note: in expansion of macro 'numbers_list_8' 414 | numbers_list_8(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:414:9: note: in expansion of macro 'numbers_list_8' 414 | numbers_list_8(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:414:9: note: in expansion of macro 'numbers_list_8' 414 | numbers_list_8(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:413:9: note: in expansion of macro 'numbers_list_8' 413 | numbers_list_8(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/max6639.c: In function 'pwm_store': /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:413:9: note: in expansion of macro 'numbers_list_8' 413 | numbers_list_8(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/max6639.c:294:23: note: byref variable will be forcibly initialized 294 | unsigned long val; | ^~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:413:9: note: in expansion of macro 'numbers_list_8' 413 | numbers_list_8(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:413:9: note: in expansion of macro 'numbers_list_8' 413 | numbers_list_8(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/max6639.c: In function 'temp_emergency_store': /kisskb/src/drivers/hwmon/max6639.c:262:23: note: byref variable will be forcibly initialized 262 | unsigned long val; | ^~~ /kisskb/src/lib/test_bitmap.c: In function 'test_bitmap_printlist': /kisskb/src/lib/test_bitmap.c:453:14: note: byref variable will be forcibly initialized 453 | char expected[256]; | ^~~~~~~~ /kisskb/src/drivers/hwmon/max6639.c: In function 'temp_crit_store': /kisskb/src/drivers/hwmon/max6639.c:229:23: note: byref variable will be forcibly initialized 229 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/max6639.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/max6639.c:197:23: note: byref variable will be forcibly initialized 197 | unsigned long val; | ^~~ /kisskb/src/lib/test_bitmap.c: In function 'test_for_each_set_clump8': /kisskb/src/lib/test_bitmap.c:641:23: note: byref variable will be forcibly initialized 641 | unsigned long clump; | ^~~~~ In file included from /kisskb/src/include/linux/kasan-checks.h:5, from /kisskb/src/include/asm-generic/rwonce.h:26, from /kisskb/src/arch/arm64/include/asm/rwonce.h:71, from /kisskb/src/include/linux/compiler.h:255, from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/bits.h:22, from /kisskb/src/include/linux/bitops.h:6, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/lib/test_bitmap.c:8: /kisskb/src/lib/test_bitmap.c:639:24: note: byref variable will be forcibly initialized 639 | DECLARE_BITMAP(bits, CLUMP_EXP_NUMBITS); | ^~~~ /kisskb/src/include/linux/types.h:11:23: note: in definition of macro 'DECLARE_BITMAP' 11 | unsigned long name[BITS_TO_LONGS(bits)] | ^~~~ /kisskb/src/lib/test_bitmap.c: In function 'test_bitmap_cut': /kisskb/src/lib/test_bitmap.c:701:23: note: byref variable will be forcibly initialized 701 | unsigned long b[5], *in = &b[1], *out = &b[0]; /* Partial overlap */ | ^ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_d': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:428:9: note: in expansion of macro 'numbers_list_8' 428 | numbers_list_8(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:428:9: note: in expansion of macro 'numbers_list_8' 428 | numbers_list_8(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:428:9: note: in expansion of macro 'numbers_list_8' 428 | numbers_list_8(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:428:9: note: in expansion of macro 'numbers_list_8' 428 | numbers_list_8(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:427:9: note: in expansion of macro 'numbers_list_8' 427 | numbers_list_8(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:427:9: note: in expansion of macro 'numbers_list_8' 427 | numbers_list_8(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:427:9: note: in expansion of macro 'numbers_list_8' 427 | numbers_list_8(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:427:9: note: in expansion of macro 'numbers_list_8' 427 | numbers_list_8(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:426:9: note: in expansion of macro 'numbers_list_8' 426 | numbers_list_8(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:426:9: note: in expansion of macro 'numbers_list_8' 426 | numbers_list_8(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:426:9: note: in expansion of macro 'numbers_list_8' 426 | numbers_list_8(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:426:9: note: in expansion of macro 'numbers_list_8' 426 | numbers_list_8(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:425:9: note: in expansion of macro 'numbers_list_8' 425 | numbers_list_8(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:425:9: note: in expansion of macro 'numbers_list_8' 425 | numbers_list_8(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:425:9: note: in expansion of macro 'numbers_list_8' 425 | numbers_list_8(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:425:9: note: in expansion of macro 'numbers_list_8' 425 | numbers_list_8(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:424:9: note: in expansion of macro 'numbers_list_8' 424 | numbers_list_8(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:424:9: note: in expansion of macro 'numbers_list_8' 424 | numbers_list_8(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:424:9: note: in expansion of macro 'numbers_list_8' 424 | numbers_list_8(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:424:9: note: in expansion of macro 'numbers_list_8' 424 | numbers_list_8(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:423:9: note: in expansion of macro 'numbers_list_8' 423 | numbers_list_8(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:423:9: note: in expansion of macro 'numbers_list_8' 423 | numbers_list_8(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:423:9: note: in expansion of macro 'numbers_list_8' 423 | numbers_list_8(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:423:9: note: in expansion of macro 'numbers_list_8' 423 | numbers_list_8(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/oti6858.c:37: /kisskb/src/drivers/usb/serial/oti6858.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_h': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:438:9: note: in expansion of macro 'numbers_list_8' 438 | numbers_list_8(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:438:9: note: in expansion of macro 'numbers_list_8' 438 | numbers_list_8(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:438:9: note: in expansion of macro 'numbers_list_8' 438 | numbers_list_8(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:438:9: note: in expansion of macro 'numbers_list_8' 438 | numbers_list_8(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:437:9: note: in expansion of macro 'numbers_list_8' 437 | numbers_list_8(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:437:9: note: in expansion of macro 'numbers_list_8' 437 | numbers_list_8(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:437:9: note: in expansion of macro 'numbers_list_8' 437 | numbers_list_8(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:437:9: note: in expansion of macro 'numbers_list_8' 437 | numbers_list_8(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:436:9: note: in expansion of macro 'numbers_list_8' 436 | numbers_list_8(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:436:9: note: in expansion of macro 'numbers_list_8' 436 | numbers_list_8(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:436:9: note: in expansion of macro 'numbers_list_8' 436 | numbers_list_8(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:436:9: note: in expansion of macro 'numbers_list_8' 436 | numbers_list_8(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:435:9: note: in expansion of macro 'numbers_list_8' 435 | numbers_list_8(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:435:9: note: in expansion of macro 'numbers_list_8' 435 | numbers_list_8(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:435:9: note: in expansion of macro 'numbers_list_8' 435 | numbers_list_8(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:435:9: note: in expansion of macro 'numbers_list_8' 435 | numbers_list_8(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:434:9: note: in expansion of macro 'numbers_list_8' 434 | numbers_list_8(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:434:9: note: in expansion of macro 'numbers_list_8' 434 | numbers_list_8(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:434:9: note: in expansion of macro 'numbers_list_8' 434 | numbers_list_8(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:434:9: note: in expansion of macro 'numbers_list_8' 434 | numbers_list_8(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:433:9: note: in expansion of macro 'numbers_list_8' 433 | numbers_list_8(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:433:9: note: in expansion of macro 'numbers_list_8' 433 | numbers_list_8(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:433:9: note: in expansion of macro 'numbers_list_8' 433 | numbers_list_8(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:433:9: note: in expansion of macro 'numbers_list_8' 433 | numbers_list_8(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_hh': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:448:9: note: in expansion of macro 'numbers_list_8' 448 | numbers_list_8(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:448:9: note: in expansion of macro 'numbers_list_8' 448 | numbers_list_8(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:448:9: note: in expansion of macro 'numbers_list_8' 448 | numbers_list_8(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:448:9: note: in expansion of macro 'numbers_list_8' 448 | numbers_list_8(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:447:9: note: in expansion of macro 'numbers_list_8' 447 | numbers_list_8(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:447:9: note: in expansion of macro 'numbers_list_8' 447 | numbers_list_8(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:447:9: note: in expansion of macro 'numbers_list_8' 447 | numbers_list_8(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:447:9: note: in expansion of macro 'numbers_list_8' 447 | numbers_list_8(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:446:9: note: in expansion of macro 'numbers_list_8' 446 | numbers_list_8(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:446:9: note: in expansion of macro 'numbers_list_8' 446 | numbers_list_8(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:446:9: note: in expansion of macro 'numbers_list_8' 446 | numbers_list_8(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:446:9: note: in expansion of macro 'numbers_list_8' 446 | numbers_list_8(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:445:9: note: in expansion of macro 'numbers_list_8' 445 | numbers_list_8(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:445:9: note: in expansion of macro 'numbers_list_8' 445 | numbers_list_8(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:445:9: note: in expansion of macro 'numbers_list_8' 445 | numbers_list_8(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:445:9: note: in expansion of macro 'numbers_list_8' 445 | numbers_list_8(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:444:9: note: in expansion of macro 'numbers_list_8' 444 | numbers_list_8(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:444:9: note: in expansion of macro 'numbers_list_8' 444 | numbers_list_8(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:444:9: note: in expansion of macro 'numbers_list_8' 444 | numbers_list_8(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:444:9: note: in expansion of macro 'numbers_list_8' 444 | numbers_list_8(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:443:9: note: in expansion of macro 'numbers_list_8' 443 | numbers_list_8(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:443:9: note: in expansion of macro 'numbers_list_8' 443 | numbers_list_8(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:443:9: note: in expansion of macro 'numbers_list_8' 443 | numbers_list_8(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:443:9: note: in expansion of macro 'numbers_list_8' 443 | numbers_list_8(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/pl2303.c:14: /kisskb/src/drivers/usb/serial/pl2303.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_ll': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:467:9: note: in expansion of macro 'numbers_list_fix_width' 467 | numbers_list_fix_width(long long, "0x%llx", delim, 18, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:467:9: note: in expansion of macro 'numbers_list_fix_width' 467 | numbers_list_fix_width(long long, "0x%llx", delim, 18, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:467:9: note: in expansion of macro 'numbers_list_fix_width' 467 | numbers_list_fix_width(long long, "0x%llx", delim, 18, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:467:9: note: in expansion of macro 'numbers_list_fix_width' 467 | numbers_list_fix_width(long long, "0x%llx", delim, 18, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:467:9: note: in expansion of macro 'numbers_list_fix_width' 467 | numbers_list_fix_width(long long, "0x%llx", delim, 18, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:466:9: note: in expansion of macro 'numbers_list_fix_width' 466 | numbers_list_fix_width(unsigned long long, "0x%llx", delim, 18, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:466:9: note: in expansion of macro 'numbers_list_fix_width' 466 | numbers_list_fix_width(unsigned long long, "0x%llx", delim, 18, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:466:9: note: in expansion of macro 'numbers_list_fix_width' 466 | numbers_list_fix_width(unsigned long long, "0x%llx", delim, 18, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:466:9: note: in expansion of macro 'numbers_list_fix_width' 466 | numbers_list_fix_width(unsigned long long, "0x%llx", delim, 18, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:466:9: note: in expansion of macro 'numbers_list_fix_width' 466 | numbers_list_fix_width(unsigned long long, "0x%llx", delim, 18, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:465:9: note: in expansion of macro 'numbers_list_fix_width' 465 | numbers_list_fix_width(unsigned long long, "%llx", delim, 16, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:465:9: note: in expansion of macro 'numbers_list_fix_width' 465 | numbers_list_fix_width(unsigned long long, "%llx", delim, 16, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:465:9: note: in expansion of macro 'numbers_list_fix_width' 465 | numbers_list_fix_width(unsigned long long, "%llx", delim, 16, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:465:9: note: in expansion of macro 'numbers_list_fix_width' 465 | numbers_list_fix_width(unsigned long long, "%llx", delim, 16, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:465:9: note: in expansion of macro 'numbers_list_fix_width' 465 | numbers_list_fix_width(unsigned long long, "%llx", delim, 16, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:464:9: note: in expansion of macro 'numbers_list_fix_width' 464 | numbers_list_fix_width(long long, "%lld", delim, 20, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:464:9: note: in expansion of macro 'numbers_list_fix_width' 464 | numbers_list_fix_width(long long, "%lld", delim, 20, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:464:9: note: in expansion of macro 'numbers_list_fix_width' 464 | numbers_list_fix_width(long long, "%lld", delim, 20, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:464:9: note: in expansion of macro 'numbers_list_fix_width' 464 | numbers_list_fix_width(long long, "%lld", delim, 20, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:464:9: note: in expansion of macro 'numbers_list_fix_width' 464 | numbers_list_fix_width(long long, "%lld", delim, 20, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:463:9: note: in expansion of macro 'numbers_list_fix_width' 463 | numbers_list_fix_width(long long, "%lld", delim, 20, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:463:9: note: in expansion of macro 'numbers_list_fix_width' 463 | numbers_list_fix_width(long long, "%lld", delim, 20, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:463:9: note: in expansion of macro 'numbers_list_fix_width' 463 | numbers_list_fix_width(long long, "%lld", delim, 20, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:463:9: note: in expansion of macro 'numbers_list_fix_width' 463 | numbers_list_fix_width(long long, "%lld", delim, 20, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:463:9: note: in expansion of macro 'numbers_list_fix_width' 463 | numbers_list_fix_width(long long, "%lld", delim, 20, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:462:9: note: in expansion of macro 'numbers_list_fix_width' 462 | numbers_list_fix_width(unsigned long long, "%llu", delim, 20, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:462:9: note: in expansion of macro 'numbers_list_fix_width' 462 | numbers_list_fix_width(unsigned long long, "%llu", delim, 20, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:462:9: note: in expansion of macro 'numbers_list_fix_width' 462 | numbers_list_fix_width(unsigned long long, "%llu", delim, 20, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:462:9: note: in expansion of macro 'numbers_list_fix_width' 462 | numbers_list_fix_width(unsigned long long, "%llu", delim, 20, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:462:9: note: in expansion of macro 'numbers_list_fix_width' 462 | numbers_list_fix_width(unsigned long long, "%llu", delim, 20, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/mpl3115.c: In function 'mpl3115_trigger_handler': /kisskb/src/drivers/iio/pressure/mpl3115.c:160:12: note: byref variable will be forcibly initialized 160 | u8 buffer[16] __aligned(8); | ^~~~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_report_to_chrdev': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:568:39: note: byref variable will be forcibly initialized 568 | struct kovaplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/iio/pressure/mpl3115.c: In function 'mpl3115_read_raw': /kisskb/src/drivers/iio/pressure/mpl3115.c:105:32: note: byref variable will be forcibly initialized 105 | __be16 tmp; | ^~~ /kisskb/src/drivers/iio/pressure/mpl3115.c:87:32: note: byref variable will be forcibly initialized 87 | __be32 tmp = 0; | ^~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_get_actual_profile': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:103:40: note: byref variable will be forcibly initialized 103 | struct kovaplus_actual_profile buf; | ^~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_send_control': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:49:39: note: byref variable will be forcibly initialized 49 | struct roccat_common2_control control; | ^~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_l': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:478:9: note: in expansion of macro 'numbers_list_fix_width' 478 | numbers_list_fix_width(long, "0x%lx", delim, 18, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:478:9: note: in expansion of macro 'numbers_list_fix_width' 478 | numbers_list_fix_width(long, "0x%lx", delim, 18, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:478:9: note: in expansion of macro 'numbers_list_fix_width' 478 | numbers_list_fix_width(long, "0x%lx", delim, 18, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:478:9: note: in expansion of macro 'numbers_list_fix_width' 478 | numbers_list_fix_width(long, "0x%lx", delim, 18, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:478:9: note: in expansion of macro 'numbers_list_fix_width' 478 | numbers_list_fix_width(long, "0x%lx", delim, 18, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:477:9: note: in expansion of macro 'numbers_list_fix_width' 477 | numbers_list_fix_width(unsigned long, "0x%lx", delim, 18, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:477:9: note: in expansion of macro 'numbers_list_fix_width' 477 | numbers_list_fix_width(unsigned long, "0x%lx", delim, 18, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:477:9: note: in expansion of macro 'numbers_list_fix_width' 477 | numbers_list_fix_width(unsigned long, "0x%lx", delim, 18, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:477:9: note: in expansion of macro 'numbers_list_fix_width' 477 | numbers_list_fix_width(unsigned long, "0x%lx", delim, 18, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:477:9: note: in expansion of macro 'numbers_list_fix_width' 477 | numbers_list_fix_width(unsigned long, "0x%lx", delim, 18, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:476:9: note: in expansion of macro 'numbers_list_fix_width' 476 | numbers_list_fix_width(unsigned long, "%lx", delim, 16, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:476:9: note: in expansion of macro 'numbers_list_fix_width' 476 | numbers_list_fix_width(unsigned long, "%lx", delim, 16, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:476:9: note: in expansion of macro 'numbers_list_fix_width' 476 | numbers_list_fix_width(unsigned long, "%lx", delim, 16, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:476:9: note: in expansion of macro 'numbers_list_fix_width' 476 | numbers_list_fix_width(unsigned long, "%lx", delim, 16, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:476:9: note: in expansion of macro 'numbers_list_fix_width' 476 | numbers_list_fix_width(unsigned long, "%lx", delim, 16, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:475:9: note: in expansion of macro 'numbers_list_fix_width' 475 | numbers_list_fix_width(long, "%ld", delim, 20, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:475:9: note: in expansion of macro 'numbers_list_fix_width' 475 | numbers_list_fix_width(long, "%ld", delim, 20, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:475:9: note: in expansion of macro 'numbers_list_fix_width' 475 | numbers_list_fix_width(long, "%ld", delim, 20, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:475:9: note: in expansion of macro 'numbers_list_fix_width' 475 | numbers_list_fix_width(long, "%ld", delim, 20, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:475:9: note: in expansion of macro 'numbers_list_fix_width' 475 | numbers_list_fix_width(long, "%ld", delim, 20, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:474:9: note: in expansion of macro 'numbers_list_fix_width' 474 | numbers_list_fix_width(long, "%ld", delim, 20, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:474:9: note: in expansion of macro 'numbers_list_fix_width' 474 | numbers_list_fix_width(long, "%ld", delim, 20, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:474:9: note: in expansion of macro 'numbers_list_fix_width' 474 | numbers_list_fix_width(long, "%ld", delim, 20, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:474:9: note: in expansion of macro 'numbers_list_fix_width' 474 | numbers_list_fix_width(long, "%ld", delim, 20, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:474:9: note: in expansion of macro 'numbers_list_fix_width' 474 | numbers_list_fix_width(long, "%ld", delim, 20, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:473:9: note: in expansion of macro 'numbers_list_fix_width' 473 | numbers_list_fix_width(unsigned long, "%lu", delim, 20, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:473:9: note: in expansion of macro 'numbers_list_fix_width' 473 | numbers_list_fix_width(unsigned long, "%lu", delim, 20, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:473:9: note: in expansion of macro 'numbers_list_fix_width' 473 | numbers_list_fix_width(unsigned long, "%lu", delim, 20, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:115:40: note: byref variable will be forcibly initialized 115 | struct kovaplus_actual_profile buf; | ^~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:473:9: note: in expansion of macro 'numbers_list_fix_width' 473 | numbers_list_fix_width(unsigned long, "%lu", delim, 20, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:473:9: note: in expansion of macro 'numbers_list_fix_width' 473 | numbers_list_fix_width(unsigned long, "%lu", delim, 20, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_sysfs_show_firmware_version': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:359:30: note: byref variable will be forcibly initialized 359 | struct kovaplus_info info; | ^~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c: In function 'kovaplus_sysfs_set_actual_profile': /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:287:39: note: byref variable will be forcibly initialized 287 | struct kovaplus_roccat_report roccat_report; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-roccat-kovaplus.c:285:23: note: byref variable will be forcibly initialized 285 | unsigned long profile; | ^~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_d': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:496:9: note: in expansion of macro 'numbers_list_fix_width' 496 | numbers_list_fix_width(int, "0x%x", delim, 10, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:496:9: note: in expansion of macro 'numbers_list_fix_width' 496 | numbers_list_fix_width(int, "0x%x", delim, 10, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:496:9: note: in expansion of macro 'numbers_list_fix_width' 496 | numbers_list_fix_width(int, "0x%x", delim, 10, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:496:9: note: in expansion of macro 'numbers_list_fix_width' 496 | numbers_list_fix_width(int, "0x%x", delim, 10, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:496:9: note: in expansion of macro 'numbers_list_fix_width' 496 | numbers_list_fix_width(int, "0x%x", delim, 10, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:495:9: note: in expansion of macro 'numbers_list_fix_width' 495 | numbers_list_fix_width(unsigned int, "0x%x", delim, 10, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:495:9: note: in expansion of macro 'numbers_list_fix_width' 495 | numbers_list_fix_width(unsigned int, "0x%x", delim, 10, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:495:9: note: in expansion of macro 'numbers_list_fix_width' 495 | numbers_list_fix_width(unsigned int, "0x%x", delim, 10, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:495:9: note: in expansion of macro 'numbers_list_fix_width' 495 | numbers_list_fix_width(unsigned int, "0x%x", delim, 10, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:495:9: note: in expansion of macro 'numbers_list_fix_width' 495 | numbers_list_fix_width(unsigned int, "0x%x", delim, 10, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:494:9: note: in expansion of macro 'numbers_list_fix_width' 494 | numbers_list_fix_width(unsigned int, "%x", delim, 8, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:494:9: note: in expansion of macro 'numbers_list_fix_width' 494 | numbers_list_fix_width(unsigned int, "%x", delim, 8, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:494:9: note: in expansion of macro 'numbers_list_fix_width' 494 | numbers_list_fix_width(unsigned int, "%x", delim, 8, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:494:9: note: in expansion of macro 'numbers_list_fix_width' 494 | numbers_list_fix_width(unsigned int, "%x", delim, 8, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:494:9: note: in expansion of macro 'numbers_list_fix_width' 494 | numbers_list_fix_width(unsigned int, "%x", delim, 8, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:493:9: note: in expansion of macro 'numbers_list_fix_width' 493 | numbers_list_fix_width(int, "%d", delim, 11, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:493:9: note: in expansion of macro 'numbers_list_fix_width' 493 | numbers_list_fix_width(int, "%d", delim, 11, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:493:9: note: in expansion of macro 'numbers_list_fix_width' 493 | numbers_list_fix_width(int, "%d", delim, 11, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:493:9: note: in expansion of macro 'numbers_list_fix_width' 493 | numbers_list_fix_width(int, "%d", delim, 11, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:493:9: note: in expansion of macro 'numbers_list_fix_width' 493 | numbers_list_fix_width(int, "%d", delim, 11, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:492:9: note: in expansion of macro 'numbers_list_fix_width' 492 | numbers_list_fix_width(int, "%d", delim, 11, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:492:9: note: in expansion of macro 'numbers_list_fix_width' 492 | numbers_list_fix_width(int, "%d", delim, 11, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:492:9: note: in expansion of macro 'numbers_list_fix_width' 492 | numbers_list_fix_width(int, "%d", delim, 11, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:492:9: note: in expansion of macro 'numbers_list_fix_width' 492 | numbers_list_fix_width(int, "%d", delim, 11, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:492:9: note: in expansion of macro 'numbers_list_fix_width' 492 | numbers_list_fix_width(int, "%d", delim, 11, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:491:9: note: in expansion of macro 'numbers_list_fix_width' 491 | numbers_list_fix_width(unsigned int, "%u", delim, 10, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:491:9: note: in expansion of macro 'numbers_list_fix_width' 491 | numbers_list_fix_width(unsigned int, "%u", delim, 10, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:491:9: note: in expansion of macro 'numbers_list_fix_width' 491 | numbers_list_fix_width(unsigned int, "%u", delim, 10, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:491:9: note: in expansion of macro 'numbers_list_fix_width' 491 | numbers_list_fix_width(unsigned int, "%u", delim, 10, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:491:9: note: in expansion of macro 'numbers_list_fix_width' 491 | numbers_list_fix_width(unsigned int, "%u", delim, 10, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_h': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:506:9: note: in expansion of macro 'numbers_list_fix_width' 506 | numbers_list_fix_width(short, "0x%hx", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:506:9: note: in expansion of macro 'numbers_list_fix_width' 506 | numbers_list_fix_width(short, "0x%hx", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:506:9: note: in expansion of macro 'numbers_list_fix_width' 506 | numbers_list_fix_width(short, "0x%hx", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:506:9: note: in expansion of macro 'numbers_list_fix_width' 506 | numbers_list_fix_width(short, "0x%hx", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:506:9: note: in expansion of macro 'numbers_list_fix_width' 506 | numbers_list_fix_width(short, "0x%hx", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:505:9: note: in expansion of macro 'numbers_list_fix_width' 505 | numbers_list_fix_width(unsigned short, "0x%hx", delim, 6, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:505:9: note: in expansion of macro 'numbers_list_fix_width' 505 | numbers_list_fix_width(unsigned short, "0x%hx", delim, 6, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:505:9: note: in expansion of macro 'numbers_list_fix_width' 505 | numbers_list_fix_width(unsigned short, "0x%hx", delim, 6, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:505:9: note: in expansion of macro 'numbers_list_fix_width' 505 | numbers_list_fix_width(unsigned short, "0x%hx", delim, 6, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:505:9: note: in expansion of macro 'numbers_list_fix_width' 505 | numbers_list_fix_width(unsigned short, "0x%hx", delim, 6, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:504:9: note: in expansion of macro 'numbers_list_fix_width' 504 | numbers_list_fix_width(unsigned short, "%hx", delim, 4, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:504:9: note: in expansion of macro 'numbers_list_fix_width' 504 | numbers_list_fix_width(unsigned short, "%hx", delim, 4, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:504:9: note: in expansion of macro 'numbers_list_fix_width' 504 | numbers_list_fix_width(unsigned short, "%hx", delim, 4, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:504:9: note: in expansion of macro 'numbers_list_fix_width' 504 | numbers_list_fix_width(unsigned short, "%hx", delim, 4, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:504:9: note: in expansion of macro 'numbers_list_fix_width' 504 | numbers_list_fix_width(unsigned short, "%hx", delim, 4, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:503:9: note: in expansion of macro 'numbers_list_fix_width' 503 | numbers_list_fix_width(short, "%hd", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:503:9: note: in expansion of macro 'numbers_list_fix_width' 503 | numbers_list_fix_width(short, "%hd", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:503:9: note: in expansion of macro 'numbers_list_fix_width' 503 | numbers_list_fix_width(short, "%hd", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/pl2303.c: In function 'pl2303_supports_hx_status': /kisskb/src/drivers/usb/serial/pl2303.c:391:12: note: byref variable will be forcibly initialized 391 | u8 buf; | ^~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:503:9: note: in expansion of macro 'numbers_list_fix_width' 503 | numbers_list_fix_width(short, "%hd", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:503:9: note: in expansion of macro 'numbers_list_fix_width' 503 | numbers_list_fix_width(short, "%hd", delim, 6, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:502:9: note: in expansion of macro 'numbers_list_fix_width' 502 | numbers_list_fix_width(short, "%hd", delim, 6, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:502:9: note: in expansion of macro 'numbers_list_fix_width' 502 | numbers_list_fix_width(short, "%hd", delim, 6, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:502:9: note: in expansion of macro 'numbers_list_fix_width' 502 | numbers_list_fix_width(short, "%hd", delim, 6, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:502:9: note: in expansion of macro 'numbers_list_fix_width' 502 | numbers_list_fix_width(short, "%hd", delim, 6, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/jsa1212.c: In function 'jsa1212_read_als_data': /kisskb/src/drivers/iio/light/jsa1212.c:165:16: note: byref variable will be forcibly initialized 165 | __le16 als_data; | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:502:9: note: in expansion of macro 'numbers_list_fix_width' 502 | numbers_list_fix_width(short, "%hd", delim, 6, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:501:9: note: in expansion of macro 'numbers_list_fix_width' 501 | numbers_list_fix_width(unsigned short, "%hu", delim, 5, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/jsa1212.c: In function 'jsa1212_read_pxs_data': /kisskb/src/drivers/iio/light/jsa1212.c:191:22: note: byref variable will be forcibly initialized 191 | unsigned int pxs_data; | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:501:9: note: in expansion of macro 'numbers_list_fix_width' 501 | numbers_list_fix_width(unsigned short, "%hu", delim, 5, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:501:9: note: in expansion of macro 'numbers_list_fix_width' 501 | numbers_list_fix_width(unsigned short, "%hu", delim, 5, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:501:9: note: in expansion of macro 'numbers_list_fix_width' 501 | numbers_list_fix_width(unsigned short, "%hu", delim, 5, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:501:9: note: in expansion of macro 'numbers_list_fix_width' 501 | numbers_list_fix_width(unsigned short, "%hu", delim, 5, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_hh': /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:516:9: note: in expansion of macro 'numbers_list_fix_width' 516 | numbers_list_fix_width(signed char, "0x%hhx", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:516:9: note: in expansion of macro 'numbers_list_fix_width' 516 | numbers_list_fix_width(signed char, "0x%hhx", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:516:9: note: in expansion of macro 'numbers_list_fix_width' 516 | numbers_list_fix_width(signed char, "0x%hhx", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:516:9: note: in expansion of macro 'numbers_list_fix_width' 516 | numbers_list_fix_width(signed char, "0x%hhx", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:516:9: note: in expansion of macro 'numbers_list_fix_width' 516 | numbers_list_fix_width(signed char, "0x%hhx", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:515:9: note: in expansion of macro 'numbers_list_fix_width' 515 | numbers_list_fix_width(unsigned char, "0x%hhx", delim, 4, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:515:9: note: in expansion of macro 'numbers_list_fix_width' 515 | numbers_list_fix_width(unsigned char, "0x%hhx", delim, 4, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:515:9: note: in expansion of macro 'numbers_list_fix_width' 515 | numbers_list_fix_width(unsigned char, "0x%hhx", delim, 4, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:515:9: note: in expansion of macro 'numbers_list_fix_width' 515 | numbers_list_fix_width(unsigned char, "0x%hhx", delim, 4, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:515:9: note: in expansion of macro 'numbers_list_fix_width' 515 | numbers_list_fix_width(unsigned char, "0x%hhx", delim, 4, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:514:9: note: in expansion of macro 'numbers_list_fix_width' 514 | numbers_list_fix_width(unsigned char, "%hhx", delim, 2, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:514:9: note: in expansion of macro 'numbers_list_fix_width' 514 | numbers_list_fix_width(unsigned char, "%hhx", delim, 2, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:514:9: note: in expansion of macro 'numbers_list_fix_width' 514 | numbers_list_fix_width(unsigned char, "%hhx", delim, 2, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:514:9: note: in expansion of macro 'numbers_list_fix_width' 514 | numbers_list_fix_width(unsigned char, "%hhx", delim, 2, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:514:9: note: in expansion of macro 'numbers_list_fix_width' 514 | numbers_list_fix_width(unsigned char, "%hhx", delim, 2, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:513:9: note: in expansion of macro 'numbers_list_fix_width' 513 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:513:9: note: in expansion of macro 'numbers_list_fix_width' 513 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:513:9: note: in expansion of macro 'numbers_list_fix_width' 513 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:513:9: note: in expansion of macro 'numbers_list_fix_width' 513 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:513:9: note: in expansion of macro 'numbers_list_fix_width' 513 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:512:9: note: in expansion of macro 'numbers_list_fix_width' 512 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:512:9: note: in expansion of macro 'numbers_list_fix_width' 512 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:512:9: note: in expansion of macro 'numbers_list_fix_width' 512 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:512:9: note: in expansion of macro 'numbers_list_fix_width' 512 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:512:9: note: in expansion of macro 'numbers_list_fix_width' 512 | numbers_list_fix_width(signed char, "%hhd", delim, 4, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:22: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:511:9: note: in expansion of macro 'numbers_list_fix_width' 511 | numbers_list_fix_width(unsigned char, "%hhu", delim, 3, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:355:11: note: byref variable will be forcibly initialized 355 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:511:9: note: in expansion of macro 'numbers_list_fix_width' 511 | numbers_list_fix_width(unsigned char, "%hhu", delim, 3, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:25: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:511:9: note: in expansion of macro 'numbers_list_fix_width' 511 | numbers_list_fix_width(unsigned char, "%hhu", delim, 3, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:354:16: note: byref variable will be forcibly initialized 354 | int i, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:377:9: note: in expansion of macro 'numbers_list_8' 377 | numbers_list_8(T, gen_fmt, field_sep, full_fmt, fn); \ | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:511:9: note: in expansion of macro 'numbers_list_fix_width' 511 | numbers_list_fix_width(unsigned char, "%hhu", delim, 3, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:374:14: note: byref variable will be forcibly initialized 374 | char full_fmt[16]; \ | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:511:9: note: in expansion of macro 'numbers_list_fix_width' 511 | numbers_list_fix_width(unsigned char, "%hhu", delim, 3, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_val_ll': /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:539:9: note: in expansion of macro 'numbers_list_val_width' 539 | numbers_list_val_width(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:539:9: note: in expansion of macro 'numbers_list_val_width' 539 | numbers_list_val_width(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:539:9: note: in expansion of macro 'numbers_list_val_width' 539 | numbers_list_val_width(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:539:9: note: in expansion of macro 'numbers_list_val_width' 539 | numbers_list_val_width(long long, "0x%llx", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:538:9: note: in expansion of macro 'numbers_list_val_width' 538 | numbers_list_val_width(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:538:9: note: in expansion of macro 'numbers_list_val_width' 538 | numbers_list_val_width(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:538:9: note: in expansion of macro 'numbers_list_val_width' 538 | numbers_list_val_width(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:538:9: note: in expansion of macro 'numbers_list_val_width' 538 | numbers_list_val_width(unsigned long long, "0x%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:537:9: note: in expansion of macro 'numbers_list_val_width' 537 | numbers_list_val_width(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:537:9: note: in expansion of macro 'numbers_list_val_width' 537 | numbers_list_val_width(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:537:9: note: in expansion of macro 'numbers_list_val_width' 537 | numbers_list_val_width(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:537:9: note: in expansion of macro 'numbers_list_val_width' 537 | numbers_list_val_width(unsigned long long, "%llx", delim, "llx", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:536:9: note: in expansion of macro 'numbers_list_val_width' 536 | numbers_list_val_width(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:536:9: note: in expansion of macro 'numbers_list_val_width' 536 | numbers_list_val_width(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:536:9: note: in expansion of macro 'numbers_list_val_width' 536 | numbers_list_val_width(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:536:9: note: in expansion of macro 'numbers_list_val_width' 536 | numbers_list_val_width(long long, "%lld", delim, "lli", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:535:9: note: in expansion of macro 'numbers_list_val_width' 535 | numbers_list_val_width(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:535:9: note: in expansion of macro 'numbers_list_val_width' 535 | numbers_list_val_width(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:535:9: note: in expansion of macro 'numbers_list_val_width' 535 | numbers_list_val_width(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:535:9: note: in expansion of macro 'numbers_list_val_width' 535 | numbers_list_val_width(long long, "%lld", delim, "lld", check_ll); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:534:9: note: in expansion of macro 'numbers_list_val_width' 534 | numbers_list_val_width(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:534:9: note: in expansion of macro 'numbers_list_val_width' 534 | numbers_list_val_width(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:534:9: note: in expansion of macro 'numbers_list_val_width' 534 | numbers_list_val_width(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:534:9: note: in expansion of macro 'numbers_list_val_width' 534 | numbers_list_val_width(unsigned long long, "%llu", delim, "llu", check_ull); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_val_l': /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:549:9: note: in expansion of macro 'numbers_list_val_width' 549 | numbers_list_val_width(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:549:9: note: in expansion of macro 'numbers_list_val_width' 549 | numbers_list_val_width(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:549:9: note: in expansion of macro 'numbers_list_val_width' 549 | numbers_list_val_width(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:549:9: note: in expansion of macro 'numbers_list_val_width' 549 | numbers_list_val_width(long, "0x%lx", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:548:9: note: in expansion of macro 'numbers_list_val_width' 548 | numbers_list_val_width(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:548:9: note: in expansion of macro 'numbers_list_val_width' 548 | numbers_list_val_width(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:548:9: note: in expansion of macro 'numbers_list_val_width' 548 | numbers_list_val_width(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:548:9: note: in expansion of macro 'numbers_list_val_width' 548 | numbers_list_val_width(unsigned long, "0x%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:547:9: note: in expansion of macro 'numbers_list_val_width' 547 | numbers_list_val_width(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:547:9: note: in expansion of macro 'numbers_list_val_width' 547 | numbers_list_val_width(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:547:9: note: in expansion of macro 'numbers_list_val_width' 547 | numbers_list_val_width(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:547:9: note: in expansion of macro 'numbers_list_val_width' 547 | numbers_list_val_width(unsigned long, "%lx", delim, "lx", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:546:9: note: in expansion of macro 'numbers_list_val_width' 546 | numbers_list_val_width(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:546:9: note: in expansion of macro 'numbers_list_val_width' 546 | numbers_list_val_width(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:546:9: note: in expansion of macro 'numbers_list_val_width' 546 | numbers_list_val_width(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:546:9: note: in expansion of macro 'numbers_list_val_width' 546 | numbers_list_val_width(long, "%ld", delim, "li", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:545:9: note: in expansion of macro 'numbers_list_val_width' 545 | numbers_list_val_width(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:545:9: note: in expansion of macro 'numbers_list_val_width' 545 | numbers_list_val_width(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:545:9: note: in expansion of macro 'numbers_list_val_width' 545 | numbers_list_val_width(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:545:9: note: in expansion of macro 'numbers_list_val_width' 545 | numbers_list_val_width(long, "%ld", delim, "ld", check_long); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:544:9: note: in expansion of macro 'numbers_list_val_width' 544 | numbers_list_val_width(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:544:9: note: in expansion of macro 'numbers_list_val_width' 544 | numbers_list_val_width(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:544:9: note: in expansion of macro 'numbers_list_val_width' 544 | numbers_list_val_width(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:544:9: note: in expansion of macro 'numbers_list_val_width' 544 | numbers_list_val_width(unsigned long, "%lu", delim, "lu", check_ulong); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_val_d': /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:559:9: note: in expansion of macro 'numbers_list_val_width' 559 | numbers_list_val_width(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:559:9: note: in expansion of macro 'numbers_list_val_width' 559 | numbers_list_val_width(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:559:9: note: in expansion of macro 'numbers_list_val_width' 559 | numbers_list_val_width(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:559:9: note: in expansion of macro 'numbers_list_val_width' 559 | numbers_list_val_width(int, "0x%x", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:558:9: note: in expansion of macro 'numbers_list_val_width' 558 | numbers_list_val_width(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:558:9: note: in expansion of macro 'numbers_list_val_width' 558 | numbers_list_val_width(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:558:9: note: in expansion of macro 'numbers_list_val_width' 558 | numbers_list_val_width(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:558:9: note: in expansion of macro 'numbers_list_val_width' 558 | numbers_list_val_width(unsigned int, "0x%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:557:9: note: in expansion of macro 'numbers_list_val_width' 557 | numbers_list_val_width(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:557:9: note: in expansion of macro 'numbers_list_val_width' 557 | numbers_list_val_width(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:557:9: note: in expansion of macro 'numbers_list_val_width' 557 | numbers_list_val_width(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:557:9: note: in expansion of macro 'numbers_list_val_width' 557 | numbers_list_val_width(unsigned int, "%x", delim, "x", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:556:9: note: in expansion of macro 'numbers_list_val_width' 556 | numbers_list_val_width(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:556:9: note: in expansion of macro 'numbers_list_val_width' 556 | numbers_list_val_width(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:556:9: note: in expansion of macro 'numbers_list_val_width' 556 | numbers_list_val_width(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:556:9: note: in expansion of macro 'numbers_list_val_width' 556 | numbers_list_val_width(int, "%d", delim, "i", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:555:9: note: in expansion of macro 'numbers_list_val_width' 555 | numbers_list_val_width(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:555:9: note: in expansion of macro 'numbers_list_val_width' 555 | numbers_list_val_width(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:555:9: note: in expansion of macro 'numbers_list_val_width' 555 | numbers_list_val_width(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:555:9: note: in expansion of macro 'numbers_list_val_width' 555 | numbers_list_val_width(int, "%d", delim, "d", check_int); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:554:9: note: in expansion of macro 'numbers_list_val_width' 554 | numbers_list_val_width(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:554:9: note: in expansion of macro 'numbers_list_val_width' 554 | numbers_list_val_width(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:554:9: note: in expansion of macro 'numbers_list_val_width' 554 | numbers_list_val_width(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:554:9: note: in expansion of macro 'numbers_list_val_width' 554 | numbers_list_val_width(unsigned int, "%u", delim, "u", check_uint); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_val_h': /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:569:9: note: in expansion of macro 'numbers_list_val_width' 569 | numbers_list_val_width(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:569:9: note: in expansion of macro 'numbers_list_val_width' 569 | numbers_list_val_width(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_read_thresh': /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:569:9: note: in expansion of macro 'numbers_list_val_width' 569 | numbers_list_val_width(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:888:18: note: byref variable will be forcibly initialized 888 | int ret, thresh_data; | ^~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:569:9: note: in expansion of macro 'numbers_list_val_width' 569 | numbers_list_val_width(short, "0x%hx", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:568:9: note: in expansion of macro 'numbers_list_val_width' 568 | numbers_list_val_width(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:568:9: note: in expansion of macro 'numbers_list_val_width' 568 | numbers_list_val_width(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:568:9: note: in expansion of macro 'numbers_list_val_width' 568 | numbers_list_val_width(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_drdy': /kisskb/src/drivers/iio/light/ltr501.c:334:18: note: byref variable will be forcibly initialized 334 | int ret, status; | ^~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:568:9: note: in expansion of macro 'numbers_list_val_width' 568 | numbers_list_val_width(unsigned short, "0x%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:567:9: note: in expansion of macro 'numbers_list_val_width' 567 | numbers_list_val_width(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:567:9: note: in expansion of macro 'numbers_list_val_width' 567 | numbers_list_val_width(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:567:9: note: in expansion of macro 'numbers_list_val_width' 567 | numbers_list_val_width(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:567:9: note: in expansion of macro 'numbers_list_val_width' 567 | numbers_list_val_width(unsigned short, "%hx", delim, "hx", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:566:9: note: in expansion of macro 'numbers_list_val_width' 566 | numbers_list_val_width(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:566:9: note: in expansion of macro 'numbers_list_val_width' 566 | numbers_list_val_width(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:566:9: note: in expansion of macro 'numbers_list_val_width' 566 | numbers_list_val_width(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_read_ps': /kisskb/src/drivers/iio/light/ltr501.c:416:16: note: byref variable will be forcibly initialized 416 | __le16 status; | ^~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:566:9: note: in expansion of macro 'numbers_list_val_width' 566 | numbers_list_val_width(short, "%hd", delim, "hi", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:565:9: note: in expansion of macro 'numbers_list_val_width' 565 | numbers_list_val_width(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:565:9: note: in expansion of macro 'numbers_list_val_width' 565 | numbers_list_val_width(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:565:9: note: in expansion of macro 'numbers_list_val_width' 565 | numbers_list_val_width(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:565:9: note: in expansion of macro 'numbers_list_val_width' 565 | numbers_list_val_width(short, "%hd", delim, "hd", check_short); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:564:9: note: in expansion of macro 'numbers_list_val_width' 564 | numbers_list_val_width(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:564:9: note: in expansion of macro 'numbers_list_val_width' 564 | numbers_list_val_width(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_trigger_handler': /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:564:9: note: in expansion of macro 'numbers_list_val_width' 564 | numbers_list_val_width(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:1293:18: note: byref variable will be forcibly initialized 1293 | int ret, psdata; | ^~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:564:9: note: in expansion of macro 'numbers_list_val_width' 564 | numbers_list_val_width(unsigned short, "%hu", delim, "hu", check_ushort); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:1290:16: note: byref variable will be forcibly initialized 1290 | __le16 als_buf[2]; | ^~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:1289:11: note: byref variable will be forcibly initialized 1289 | } scan; | ^~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_interrupt_handler': /kisskb/src/drivers/iio/light/ltr501.c:1340:18: note: byref variable will be forcibly initialized 1340 | int ret, status; | ^~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_set_it_time': /kisskb/src/drivers/iio/light/ltr501.c:351:33: note: byref variable will be forcibly initialized 351 | int ret, i, index = -1, status; | ^~~~~~ /kisskb/src/lib/test_scanf.c: In function 'numbers_list_field_width_val_hh': /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:579:9: note: in expansion of macro 'numbers_list_val_width' 579 | numbers_list_val_width(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:579:9: note: in expansion of macro 'numbers_list_val_width' 579 | numbers_list_val_width(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_als_read_samp_freq': /kisskb/src/drivers/iio/light/ltr501.c:205:18: note: byref variable will be forcibly initialized 205 | int ret, i; | ^ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:579:9: note: in expansion of macro 'numbers_list_val_width' 579 | numbers_list_val_width(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:579:9: note: in expansion of macro 'numbers_list_val_width' 579 | numbers_list_val_width(signed char, "0x%hhx", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:578:9: note: in expansion of macro 'numbers_list_val_width' 578 | numbers_list_val_width(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_ps_read_samp_freq': /kisskb/src/drivers/iio/light/ltr501.c:223:18: note: byref variable will be forcibly initialized 223 | int ret, i; | ^ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:578:9: note: in expansion of macro 'numbers_list_val_width' 578 | numbers_list_val_width(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:578:9: note: in expansion of macro 'numbers_list_val_width' 578 | numbers_list_val_width(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_als_read_samp_period': /kisskb/src/drivers/iio/light/ltr501.c:278:18: note: byref variable will be forcibly initialized 278 | int ret, i; | ^ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:578:9: note: in expansion of macro 'numbers_list_val_width' 578 | numbers_list_val_width(unsigned char, "0x%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:577:9: note: in expansion of macro 'numbers_list_val_width' 577 | numbers_list_val_width(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:577:9: note: in expansion of macro 'numbers_list_val_width' 577 | numbers_list_val_width(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_ps_read_samp_period': /kisskb/src/drivers/iio/light/ltr501.c:294:18: note: byref variable will be forcibly initialized 294 | int ret, i; | ^ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:577:9: note: in expansion of macro 'numbers_list_val_width' 577 | numbers_list_val_width(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:577:9: note: in expansion of macro 'numbers_list_val_width' 577 | numbers_list_val_width(unsigned char, "%hhx", delim, "hhx", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_write_intr_prst': /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:576:9: note: in expansion of macro 'numbers_list_val_width' 576 | numbers_list_val_width(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:472:18: note: byref variable will be forcibly initialized 472 | int ret, samp_period, new_val; | ^~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:576:9: note: in expansion of macro 'numbers_list_val_width' 576 | numbers_list_val_width(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:576:9: note: in expansion of macro 'numbers_list_val_width' 576 | numbers_list_val_width(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:576:9: note: in expansion of macro 'numbers_list_val_width' 576 | numbers_list_val_width(signed char, "%hhd", delim, "hhi", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:575:9: note: in expansion of macro 'numbers_list_val_width' 575 | numbers_list_val_width(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:575:9: note: in expansion of macro 'numbers_list_val_width' 575 | numbers_list_val_width(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:575:9: note: in expansion of macro 'numbers_list_val_width' 575 | numbers_list_val_width(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:575:9: note: in expansion of macro 'numbers_list_val_width' 575 | numbers_list_val_width(signed char, "%hhd", delim, "hhd", check_char); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:383:22: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:574:9: note: in expansion of macro 'numbers_list_val_width' 574 | numbers_list_val_width(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_write_raw': /kisskb/src/lib/test_scanf.c:383:11: note: byref variable will be forcibly initialized 383 | T expect[8], result[8]; \ | ^~~~~~ /kisskb/src/lib/test_scanf.c:574:9: note: in expansion of macro 'numbers_list_val_width' 574 | numbers_list_val_width(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:765:31: note: byref variable will be forcibly initialized 765 | int i, ret, freq_val, freq_val2; | ^~~~~~~~~ /kisskb/src/lib/test_scanf.c:382:34: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~~~~~ /kisskb/src/lib/test_scanf.c:574:9: note: in expansion of macro 'numbers_list_val_width' 574 | numbers_list_val_width(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:765:21: note: byref variable will be forcibly initialized 765 | int i, ret, freq_val, freq_val2; | ^~~~~~~~ /kisskb/src/lib/test_scanf.c:382:25: note: byref variable will be forcibly initialized 382 | int i, val_len, pos = 0, fmt_pos = 0; \ | ^~~ /kisskb/src/lib/test_scanf.c:574:9: note: in expansion of macro 'numbers_list_val_width' 574 | numbers_list_val_width(unsigned char, "%hhu", delim, "hhu", check_uchar); | ^~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_read_it_time': /kisskb/src/drivers/iio/light/ltr501.c:386:18: note: byref variable will be forcibly initialized 386 | int ret, index; | ^~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_read_raw': /kisskb/src/drivers/iio/light/ltr501.c:655:16: note: byref variable will be forcibly initialized 655 | __le16 buf[2]; | ^~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_read_intr_prst': /kisskb/src/drivers/iio/light/ltr501.c:435:31: note: byref variable will be forcibly initialized 435 | int ret, samp_period, prst; | ^~~~ /kisskb/src/drivers/iio/light/ltr501.c:435:18: note: byref variable will be forcibly initialized 435 | int ret, samp_period, prst; | ^~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_init': /kisskb/src/drivers/iio/light/ltr501.c:1368:18: note: byref variable will be forcibly initialized 1368 | int ret, status; | ^~~~~~ /kisskb/src/lib/test_scanf.c: In function 'test_simple_strtoull': /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_read_event_config': /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:727:9: note: in expansion of macro 'test_simple_strtoxx' 727 | test_simple_strtoxx(unsigned long long, simple_strtoull, "0x%llx", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c:1058:18: note: byref variable will be forcibly initialized 1058 | int ret, status; | ^~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:726:9: note: in expansion of macro 'test_simple_strtoxx' 726 | test_simple_strtoxx(unsigned long long, simple_strtoull, "0x%llx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:725:9: note: in expansion of macro 'test_simple_strtoxx' 725 | test_simple_strtoxx(unsigned long long, simple_strtoull, "%llx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:724:9: note: in expansion of macro 'test_simple_strtoxx' 724 | test_simple_strtoxx(unsigned long long, simple_strtoull, "%llu", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:723:9: note: in expansion of macro 'test_simple_strtoxx' 723 | test_simple_strtoxx(unsigned long long, simple_strtoull, "%llu", 10); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/legacy/serial.c: In function 'enable_set': /kisskb/src/drivers/usb/gadget/legacy/serial.c:106:14: note: byref variable will be forcibly initialized 106 | bool do_enable; | ^~~~~~~~~ /kisskb/src/drivers/iio/light/ltr501.c: In function 'ltr501_probe': /kisskb/src/drivers/iio/light/ltr501.c:1449:18: note: byref variable will be forcibly initialized 1449 | int ret, partid, chip_idx = 0; | ^~~~~~ /kisskb/src/lib/test_scanf.c: In function 'test_simple_strtoll': /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:736:9: note: in expansion of macro 'test_simple_strtoxx' 736 | test_simple_strtoxx(long long, simple_strtoll, "0x%llx", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:736:9: note: in expansion of macro 'test_simple_strtoxx' 736 | test_simple_strtoxx(long long, simple_strtoll, "0x%llx", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:735:9: note: in expansion of macro 'test_simple_strtoxx' 735 | test_simple_strtoxx(long long, simple_strtoll, "0x%llx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:735:9: note: in expansion of macro 'test_simple_strtoxx' 735 | test_simple_strtoxx(long long, simple_strtoll, "0x%llx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:734:9: note: in expansion of macro 'test_simple_strtoxx' 734 | test_simple_strtoxx(long long, simple_strtoll, "%llx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:734:9: note: in expansion of macro 'test_simple_strtoxx' 734 | test_simple_strtoxx(long long, simple_strtoll, "%llx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:733:9: note: in expansion of macro 'test_simple_strtoxx' 733 | test_simple_strtoxx(long long, simple_strtoll, "%lld", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:733:9: note: in expansion of macro 'test_simple_strtoxx' 733 | test_simple_strtoxx(long long, simple_strtoll, "%lld", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:732:9: note: in expansion of macro 'test_simple_strtoxx' 732 | test_simple_strtoxx(long long, simple_strtoll, "%lld", 10); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/st-mipid02.c: In function 'mipid02_write_reg': /kisskb/src/drivers/media/i2c/st-mipid02.c:251:12: note: byref variable will be forcibly initialized 251 | u8 buf[3]; | ^~~ /kisskb/src/drivers/media/i2c/st-mipid02.c:250:24: note: byref variable will be forcibly initialized 250 | struct i2c_msg msg; | ^~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:732:9: note: in expansion of macro 'test_simple_strtoxx' 732 | test_simple_strtoxx(long long, simple_strtoll, "%lld", 10); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/st-mipid02.c: In function 'mipid02_read_reg': /kisskb/src/drivers/media/i2c/st-mipid02.c:221:12: note: byref variable will be forcibly initialized 221 | u8 buf[2]; | ^~~ /kisskb/src/drivers/media/i2c/st-mipid02.c:220:24: note: byref variable will be forcibly initialized 220 | struct i2c_msg msg[2]; | ^~~ /kisskb/src/drivers/media/i2c/st-mipid02.c: In function 'mipid02_detect': /kisskb/src/drivers/media/i2c/st-mipid02.c:337:12: note: byref variable will be forcibly initialized 337 | u8 reg; | ^~~ /kisskb/src/lib/test_scanf.c: In function 'test_simple_strtoul': /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:745:9: note: in expansion of macro 'test_simple_strtoxx' 745 | test_simple_strtoxx(unsigned long, simple_strtoul, "0x%lx", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:744:9: note: in expansion of macro 'test_simple_strtoxx' 744 | test_simple_strtoxx(unsigned long, simple_strtoul, "0x%lx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:743:9: note: in expansion of macro 'test_simple_strtoxx' 743 | test_simple_strtoxx(unsigned long, simple_strtoul, "%lx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:742:9: note: in expansion of macro 'test_simple_strtoxx' 742 | test_simple_strtoxx(unsigned long, simple_strtoul, "%lu", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:741:9: note: in expansion of macro 'test_simple_strtoxx' 741 | test_simple_strtoxx(unsigned long, simple_strtoul, "%lu", 10); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_uuid.c: In function 'test_uuid_test': /kisskb/src/lib/test_uuid.c:66:14: note: byref variable will be forcibly initialized 66 | char buf[48]; | ^~~ /kisskb/src/lib/test_uuid.c:65:16: note: byref variable will be forcibly initialized 65 | uuid_t be; | ^~ /kisskb/src/lib/test_uuid.c:64:16: note: byref variable will be forcibly initialized 64 | guid_t le; | ^~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/opticon.c:11: /kisskb/src/drivers/usb/serial/opticon.c: In function 'queued_spin_unlock': /kisskb/src/lib/test_uuid.c: In function 'test_uuid_wrong': /kisskb/src/lib/test_uuid.c:94:16: note: byref variable will be forcibly initialized 94 | uuid_t be; | ^~ /kisskb/src/lib/test_uuid.c:93:16: note: byref variable will be forcibly initialized 93 | guid_t le; | ^~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/tef6862.c: In function 'tef6862_s_frequency': /kisskb/src/drivers/media/radio/tef6862.c:97:12: note: byref variable will be forcibly initialized 97 | u8 i2cmsg[3]; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/xarray.h:12, from /kisskb/src/lib/test_xarray.c:9: /kisskb/src/lib/test_xarray.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/tef6862.c: In function 'tef6862_sigstr': /kisskb/src/drivers/media/radio/tef6862.c:61:12: note: byref variable will be forcibly initialized 61 | u8 buf[4]; | ^~~ /kisskb/src/drivers/hwmon/max6650.c: In function 'max6650_init_client': /kisskb/src/drivers/hwmon/max6650.c:366:13: note: byref variable will be forcibly initialized 366 | u32 target_rpm; | ^~~~~~~~~~ /kisskb/src/drivers/hwmon/max6650.c:365:13: note: byref variable will be forcibly initialized 365 | u32 prescale; | ^~~~~~~~ /kisskb/src/drivers/hwmon/max6650.c:364:13: note: byref variable will be forcibly initialized 364 | u32 voltage; | ^~~~~~~ /kisskb/src/lib/test_scanf.c: In function 'test_simple_strtol': /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:754:9: note: in expansion of macro 'test_simple_strtoxx' 754 | test_simple_strtoxx(long, simple_strtol, "0x%lx", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:754:9: note: in expansion of macro 'test_simple_strtoxx' 754 | test_simple_strtoxx(long, simple_strtol, "0x%lx", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:753:9: note: in expansion of macro 'test_simple_strtoxx' 753 | test_simple_strtoxx(long, simple_strtol, "0x%lx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:753:9: note: in expansion of macro 'test_simple_strtoxx' 753 | test_simple_strtoxx(long, simple_strtol, "0x%lx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:752:9: note: in expansion of macro 'test_simple_strtoxx' 752 | test_simple_strtoxx(long, simple_strtol, "%lx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:752:9: note: in expansion of macro 'test_simple_strtoxx' 752 | test_simple_strtoxx(long, simple_strtol, "%lx", 16); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:751:9: note: in expansion of macro 'test_simple_strtoxx' 751 | test_simple_strtoxx(long, simple_strtol, "%ld", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:751:9: note: in expansion of macro 'test_simple_strtoxx' 751 | test_simple_strtoxx(long, simple_strtol, "%ld", 0); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:716:25: note: in expansion of macro '_test_simple_strtoxx' 716 | _test_simple_strtoxx(T, fn, gen_fmt, \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:750:9: note: in expansion of macro 'test_simple_strtoxx' 750 | test_simple_strtoxx(long, simple_strtol, "%ld", 10); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:685:15: note: byref variable will be forcibly initialized 685 | char *endp; \ | ^~~~ /kisskb/src/lib/test_scanf.c:713:17: note: in expansion of macro '_test_simple_strtoxx' 713 | _test_simple_strtoxx(T, fn, gen_fmt, (T)numbers[i], base); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_scanf.c:750:9: note: in expansion of macro 'test_simple_strtoxx' 750 | test_simple_strtoxx(long, simple_strtol, "%ld", 10); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/max6697.c: In function 'offset_store': /kisskb/src/drivers/hwmon/max6697.c:333:14: note: byref variable will be forcibly initialized 333 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/max6697.c: In function 'temp_store': /kisskb/src/drivers/hwmon/max6697.c:307:14: note: byref variable will be forcibly initialized 307 | long temp; | ^~~~ In file included from /kisskb/src/lib/test_xarray.c:9: /kisskb/src/lib/test_xarray.c: In function 'xa_store_order': /kisskb/src/lib/test_xarray.c:74:24: note: byref variable will be forcibly initialized 74 | XA_STATE_ORDER(xas, xa, index, order); | ^~~ /kisskb/src/include/linux/xarray.h:1367:25: note: in definition of macro 'XA_STATE_ORDER' 1367 | struct xa_state name = __XA_STATE(array, \ | ^~~~ /kisskb/src/drivers/media/i2c/tda7432.c: In function 'tda7432_set': /kisskb/src/drivers/media/i2c/tda7432.c:240:23: note: byref variable will be forcibly initialized 240 | unsigned char buf[16]; | ^~~ /kisskb/src/drivers/media/i2c/tda7432.c: In function 'tda7432_write': /kisskb/src/drivers/media/i2c/tda7432.c:223:23: note: byref variable will be forcibly initialized 223 | unsigned char buffer[2]; | ^~~~~~ /kisskb/src/lib/test_xarray.c: In function 'xa_find_entry': /kisskb/src/lib/test_xarray.c:1132:18: note: byref variable will be forcibly initialized 1132 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/hwmon/max6697.c: In function 'max6697_get_config_of': /kisskb/src/drivers/hwmon/max6697.c:564:13: note: byref variable will be forcibly initialized 564 | int len; | ^~~ /kisskb/src/drivers/hwmon/max6697.c: In function 'max6697_init_chip': /kisskb/src/drivers/hwmon/max6697.c:598:38: note: byref variable will be forcibly initialized 598 | struct max6697_platform_data p; | ^ /kisskb/src/drivers/hwmon/nct6683.c: In function 'beep_enable_store': /kisskb/src/drivers/hwmon/nct6683.c:1002:23: note: byref variable will be forcibly initialized 1002 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/nct6683.c: In function 'intrusion0_alarm_store': /kisskb/src/drivers/hwmon/nct6683.c:1063:23: note: byref variable will be forcibly initialized 1063 | unsigned long val; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'check_xas_retry': /kisskb/src/lib/test_xarray.c:104:18: note: byref variable will be forcibly initialized 104 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/hwmon/nct6683.c: In function 'store_pwm': /kisskb/src/drivers/hwmon/nct6683.c:927:23: note: byref variable will be forcibly initialized 927 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/mcp3021.c: In function 'mcp3021_read16': /kisskb/src/drivers/hwmon/mcp3021.c:60:16: note: byref variable will be forcibly initialized 60 | __be16 buf; | ^~~ In file included from /kisskb/src/include/linux/slab.h:16, from /kisskb/src/include/linux/resource_ext.h:11, from /kisskb/src/include/linux/acpi.h:14, from /kisskb/src/drivers/hwmon/nct6683.c:24: /kisskb/src/drivers/hwmon/nct6683.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/acpi.h:15, from /kisskb/src/drivers/hwmon/nct6683.c:24: /kisskb/src/drivers/hwmon/nct6683.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/lib/test_xarray.c: In function 'check_xa_mark_1': /kisskb/src/lib/test_xarray.c:220:34: note: byref variable will be forcibly initialized 220 | XA_STATE(xas, xa, i); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/hwmon/nct6683.c: In function 'nct6683_probe': /kisskb/src/drivers/hwmon/nct6683.c:1197:14: note: byref variable will be forcibly initialized 1197 | char build[16]; | ^~~~~ /kisskb/src/drivers/hwmon/nct6683.c: In function 'sensors_nct6683_init': /kisskb/src/drivers/hwmon/nct6683.c:1414:25: note: byref variable will be forcibly initialized 1414 | struct resource res; | ^~~ /kisskb/src/drivers/hwmon/nct6683.c:1412:33: note: byref variable will be forcibly initialized 1412 | struct nct6683_sio_data sio_data; | ^~~~~~~~ /kisskb/src/lib/test_xarray.c: In function 'check_xa_mark_2': /kisskb/src/lib/test_xarray.c:256:18: note: byref variable will be forcibly initialized 256 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/test_xarray.c: In function 'check_xa_shrink': /kisskb/src/lib/test_xarray.c:326:18: note: byref variable will be forcibly initialized 326 | XA_STATE(xas, xa, 1); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/test_xarray.c: In function 'check_xas_erase': /kisskb/src/lib/test_xarray.c:494:18: note: byref variable will be forcibly initialized 494 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/hwmon/mr75203.c: In function 'pvt_read_temp': /kisskb/src/drivers/hwmon/mr75203.c:144:19: note: byref variable will be forcibly initialized 144 | u32 stat, nbs; | ^~~ /kisskb/src/drivers/hwmon/mr75203.c:144:13: note: byref variable will be forcibly initialized 144 | u32 stat, nbs; | ^~~~ /kisskb/src/drivers/hwmon/mr75203.c: In function 'pvt_read_in': /kisskb/src/drivers/hwmon/mr75203.c:181:16: note: byref variable will be forcibly initialized 181 | u32 n, stat; | ^~~~ /kisskb/src/drivers/hwmon/mr75203.c:181:13: note: byref variable will be forcibly initialized 181 | u32 n, stat; | ^ In file included from /kisskb/src/include/linux/platform_device.h:13, from /kisskb/src/drivers/hwmon/mr75203.c:16: /kisskb/src/drivers/hwmon/mr75203.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/light/opt3001.c: In function 'opt3001_write_event_value': /kisskb/src/drivers/iio/light/opt3001.c:483:12: note: byref variable will be forcibly initialized 483 | u8 exponent; | ^~~~~~~~ /kisskb/src/drivers/hwmon/mr75203.c: In function 'pvt_init': /kisskb/src/drivers/hwmon/mr75203.c:262:24: note: byref variable will be forcibly initialized 262 | u32 clk_synth, val; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/log2.h:12, from /kisskb/src/drivers/gpu/drm/drm_bufs.c:32: /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/ntc_thermistor.c: In function 'get_temp_mc': /kisskb/src/drivers/hwmon/ntc_thermistor.c:479:18: note: byref variable will be forcibly initialized 479 | int low, high; | ^~~~ /kisskb/src/drivers/hwmon/ntc_thermistor.c:479:13: note: byref variable will be forcibly initialized 479 | int low, high; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'check_reserve': /kisskb/src/drivers/hwmon/ntc_thermistor.c: In function 'ntc_adc_iio_read': /kisskb/src/drivers/hwmon/ntc_thermistor.c:351:21: note: byref variable will be forcibly initialized 351 | int raw; | ^~~ /kisskb/src/drivers/hwmon/ntc_thermistor.c:347:13: note: byref variable will be forcibly initialized 347 | int uv, ret; | ^~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/iio/light/opt3001.c:12: /kisskb/src/drivers/iio/light/opt3001.c: In function 'opt3001_get_lux': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/opt3001.c:276:23: note: in expansion of macro 'wait_event_timeout' 276 | ret = wait_event_timeout(opt->result_ready_queue, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_xarray.c:477:21: note: byref variable will be forcibly initialized 477 | u32 id; | ^~ /kisskb/src/lib/test_xarray.c:429:23: note: byref variable will be forcibly initialized 429 | unsigned long index; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/serial/quatech2.c:14: /kisskb/src/drivers/usb/serial/quatech2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/ntc_thermistor.c: In function 'ntc_thermistor_parse_props': /kisskb/src/drivers/hwmon/ntc_thermistor.c:569:28: note: byref variable will be forcibly initialized 569 | enum iio_chan_type type; | ^~~~ /kisskb/src/drivers/hwmon/mr75203.c: In function 'mr75203_probe': /kisskb/src/drivers/hwmon/mr75203.c:503:37: note: byref variable will be forcibly initialized 503 | u32 ts_num, vm_num, pd_num, val, index, i; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'xa_alloc_index': /kisskb/src/lib/test_xarray.c:53:13: note: byref variable will be forcibly initialized 53 | u32 id; | ^~ /kisskb/src/lib/test_xarray.c: In function 'check_xa_alloc_1': /kisskb/src/lib/test_xarray.c:680:13: note: byref variable will be forcibly initialized 680 | u32 id; | ^~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/gpu/drm/drm_bufs.c:33: /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/lib/test_xarray.c: In function 'check_xa_alloc_2': /kisskb/src/lib/test_xarray.c:755:23: note: byref variable will be forcibly initialized 755 | unsigned long index; | ^~~~~ /kisskb/src/lib/test_xarray.c:754:25: note: byref variable will be forcibly initialized 754 | unsigned int i, id; | ^~ /kisskb/src/lib/test_xarray.c: In function 'check_xa_alloc_3': /kisskb/src/lib/test_xarray.c:808:23: note: byref variable will be forcibly initialized 808 | unsigned long index; | ^~~~~ /kisskb/src/lib/test_xarray.c:807:25: note: byref variable will be forcibly initialized 807 | unsigned int i, id; | ^~ /kisskb/src/lib/test_xarray.c:806:13: note: byref variable will be forcibly initialized 806 | u32 next = 0; | ^~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_read_temp': /kisskb/src/drivers/hwmon/tps23861.c:128:22: note: byref variable will be forcibly initialized 128 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_port_operating_mode': /kisskb/src/drivers/hwmon/tps23861.c:373:22: note: byref variable will be forcibly initialized 373 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_port_detect_status': /kisskb/src/drivers/hwmon/tps23861.c:411:22: note: byref variable will be forcibly initialized 411 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_port_class_status': /kisskb/src/drivers/hwmon/tps23861.c:449:22: note: byref variable will be forcibly initialized 449 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_port_poe_plus_status': /kisskb/src/drivers/hwmon/tps23861.c:480:22: note: byref variable will be forcibly initialized 480 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_read_voltage': /kisskb/src/drivers/hwmon/tps23861.c:143:22: note: byref variable will be forcibly initialized 143 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_read_current': /kisskb/src/drivers/hwmon/tps23861.c:167:22: note: byref variable will be forcibly initialized 167 | unsigned int regval; | ^~~~~~ /kisskb/src/lib/test_xarray.c: In function 'check_find_1': /kisskb/src/lib/test_xarray.c:1022:47: note: byref variable will be forcibly initialized 1022 | unsigned long index = k; | ^~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_port_resistance': /kisskb/src/drivers/hwmon/tps23861.c:492:13: note: byref variable will be forcibly initialized 492 | u16 regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tps23861.c: In function 'tps23861_probe': /kisskb/src/drivers/hwmon/tps23861.c:547:13: note: byref variable will be forcibly initialized 547 | u32 shunt_resistor; | ^~~~~~~~~~~~~~ /kisskb/src/lib/test_xarray.c: In function 'check_find_2': /kisskb/src/lib/test_xarray.c:1055:29: note: byref variable will be forcibly initialized 1055 | unsigned long i, j, index; | ^~~~~ In file included from /kisskb/src/lib/test_xarray.c:9: /kisskb/src/lib/test_xarray.c: In function 'check_find_3': /kisskb/src/lib/test_xarray.c:1075:18: note: byref variable will be forcibly initialized 1075 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/test_xarray.c: In function 'check_find_4': /kisskb/src/lib/test_xarray.c:1100:23: note: byref variable will be forcibly initialized 1100 | unsigned long index = 0; | ^~~~~ In file included from /kisskb/src/lib/test_xarray.c:9: /kisskb/src/lib/test_xarray.c: In function 'check_multi_find_2': /kisskb/src/lib/test_xarray.c:975:34: note: byref variable will be forcibly initialized 975 | XA_STATE(xas, xa, j + index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'map_one_buf': /kisskb/src/lib/test_xarray.c: In function 'check_multi_find_3': /kisskb/src/drivers/gpu/drm/drm_bufs.c:1581:23: note: byref variable will be forcibly initialized 1581 | unsigned long address = virtual + buf->offset; /* *** */ | ^~~~~~~ /kisskb/src/lib/test_xarray.c:995:31: note: byref variable will be forcibly initialized 995 | unsigned long index = 1UL << (order - 5); | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'drm_legacy_addmap': /kisskb/src/drivers/gpu/drm/drm_bufs.c:383:30: note: byref variable will be forcibly initialized 383 | struct drm_map_list *list; | ^~~~ In file included from /kisskb/src/lib/test_xarray.c:9: /kisskb/src/lib/test_xarray.c: In function 'check_pause': /kisskb/src/lib/test_xarray.c:1186:18: note: byref variable will be forcibly initialized 1186 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'drm_legacy_addmap_ioctl': /kisskb/src/drivers/gpu/drm/drm_bufs.c:420:30: note: byref variable will be forcibly initialized 420 | struct drm_map_list *maplist; | ^~~~~~~ /kisskb/src/lib/test_xarray.c: In function 'check_move_tiny': /kisskb/src/lib/test_xarray.c:1222:18: note: byref variable will be forcibly initialized 1222 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/test_xarray.c: In function 'check_move_max': /kisskb/src/lib/test_xarray.c:1244:18: note: byref variable will be forcibly initialized 1244 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_get_tx_ctune': /kisskb/src/drivers/media/radio/radio-wl1273.c:877:13: note: byref variable will be forcibly initialized 877 | u16 val; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'check_move_small': /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_get_freq': /kisskb/src/lib/test_xarray.c:1265:18: note: byref variable will be forcibly initialized 1265 | XA_STATE(xas, xa, 0); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:457:13: note: byref variable will be forcibly initialized 457 | u16 f; | ^ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/hid.h:17, from /kisskb/src/drivers/hwmon/nzxt-smart2.c:8: /kisskb/src/drivers/hwmon/nzxt-smart2.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_write_fw': /kisskb/src/drivers/media/radio/radio-wl1273.c:99:24: note: byref variable will be forcibly initialized 99 | struct i2c_msg msg; | ^~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_upload_firmware_patch': /kisskb/src/drivers/media/radio/radio-wl1273.c:493:32: note: byref variable will be forcibly initialized 493 | const struct firmware *fw_p; | ^~~~ /kisskb/src/lib/test_xarray.c: In function 'check_move': /kisskb/src/lib/test_xarray.c:1313:18: note: byref variable will be forcibly initialized 1313 | XA_STATE(xas, xa, (1 << 16) - 1); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/lib/test_xarray.c: In function 'xa_store_many_order': /kisskb/src/lib/test_xarray.c:1383:24: note: byref variable will be forcibly initialized 1383 | XA_STATE_ORDER(xas, xa, index, order); | ^~~ /kisskb/src/include/linux/xarray.h:1367:25: note: in definition of macro 'XA_STATE_ORDER' 1367 | struct xa_state name = __XA_STATE(array, \ | ^~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c: In function 'set_update_interval': /kisskb/src/drivers/hwmon/nzxt-smart2.c:563:12: note: byref variable will be forcibly initialized 563 | u8 report[] = { | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_bufs.c: In function 'drm_legacy_freebufs': /kisskb/src/drivers/gpu/drm/drm_bufs.c:1460:13: note: byref variable will be forcibly initialized 1460 | int idx; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'check_create_range_4': /kisskb/src/lib/test_xarray.c:1437:24: note: byref variable will be forcibly initialized 1437 | XA_STATE_ORDER(xas, xa, index, order); | ^~~ /kisskb/src/include/linux/xarray.h:1367:25: note: in definition of macro 'XA_STATE_ORDER' 1367 | struct xa_state name = __XA_STATE(array, \ | ^~~~ /kisskb/src/drivers/iio/proximity/srf08.c: In function 'srf08_store_sensitivity': /kisskb/src/drivers/iio/proximity/srf08.c:388:22: note: byref variable will be forcibly initialized 388 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/srf08.c: In function 'srf08_store_range_mm': /kisskb/src/drivers/iio/proximity/srf08.c:298:22: note: byref variable will be forcibly initialized 298 | int integer, fract; | ^~~~~ /kisskb/src/drivers/iio/proximity/srf08.c:298:13: note: byref variable will be forcibly initialized 298 | int integer, fract; | ^~~~~~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/include/linux/hid.h:19, from /kisskb/src/drivers/hwmon/nzxt-smart2.c:8: /kisskb/src/drivers/hwmon/nzxt-smart2.c: In function 'set_pwm_enable': /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:516:15: note: in expansion of macro 'wait_event_interruptible_locked_irq' 516 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/lib/test_xarray.c: In function '__check_store_iter': /kisskb/src/lib/test_xarray.c:870:24: note: byref variable will be forcibly initialized 870 | XA_STATE_ORDER(xas, xa, start, order); | ^~~ /kisskb/src/include/linux/xarray.h:1367:25: note: in definition of macro 'XA_STATE_ORDER' 1367 | struct xa_state name = __XA_STATE(array, \ | ^~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c: In function 'nzxt_smart2_hwmon_read': /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:427:31: note: in expansion of macro 'wait_event_interruptible_locked_irq' 427 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:416:31: note: in expansion of macro 'wait_event_interruptible_locked_irq' 416 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:405:31: note: in expansion of macro 'wait_event_interruptible_locked_irq' 405 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:387:31: note: in expansion of macro 'wait_event_interruptible_locked_irq' 387 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:378:31: note: in expansion of macro 'wait_event_interruptible_locked_irq' 378 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:776:21: note: byref variable will be forcibly initialized 776 | DEFINE_WAIT(__wait); \ | ^~~~~~ /kisskb/src/include/linux/wait.h:1173:33: note: in definition of macro 'DEFINE_WAIT_FUNC' 1173 | struct wait_queue_entry name = { \ | ^~~~ /kisskb/src/include/linux/wait.h:776:9: note: in expansion of macro 'DEFINE_WAIT' 776 | DEFINE_WAIT(__wait); \ | ^~~~~~~~~~~ /kisskb/src/include/linux/wait.h:842:16: note: in expansion of macro '__wait_event_interruptible_locked' 842 | ? 0 : __wait_event_interruptible_locked(wq, condition, 0, do_wait_intr_irq)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/nzxt-smart2.c:369:31: note: in expansion of macro 'wait_event_interruptible_locked_irq' 369 | res = wait_event_interruptible_locked_irq(drvdata->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_vidioc_g_tuner': /kisskb/src/drivers/media/radio/radio-wl1273.c:1501:13: note: byref variable will be forcibly initialized 1501 | u16 val; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'check_align_1': /kisskb/src/lib/test_xarray.c:1580:23: note: byref variable will be forcibly initialized 1580 | unsigned long index; | ^~~~~ /kisskb/src/lib/test_xarray.c:1579:22: note: byref variable will be forcibly initialized 1579 | unsigned int id; | ^~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_vidioc_log_status': /kisskb/src/drivers/media/radio/radio-wl1273.c:1804:13: note: byref variable will be forcibly initialized 1804 | u16 val; | ^~~ /kisskb/src/lib/test_xarray.c: In function 'check_align': /kisskb/src/lib/test_xarray.c:1619:14: note: byref variable will be forcibly initialized 1619 | char name[] = "Motorola 68000"; | ^~~~ In file included from /kisskb/src/lib/test_xarray.c:9: /kisskb/src/lib/test_xarray.c: In function 'check_workingset': /kisskb/src/lib/test_xarray.c:1657:18: note: byref variable will be forcibly initialized 1657 | XA_STATE(xas, xa, index); | ^~~ /kisskb/src/include/linux/xarray.h:1353:25: note: in definition of macro 'XA_STATE' 1353 | struct xa_state name = __XA_STATE(array, index, 0, 0) | ^~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_vidioc_g_modulator': /kisskb/src/drivers/media/radio/radio-wl1273.c:1762:13: note: byref variable will be forcibly initialized 1762 | u16 val; | ^~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_rds': /kisskb/src/drivers/media/radio/radio-wl1273.c:138:24: note: byref variable will be forcibly initialized 138 | struct i2c_msg msg[] = { | ^~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:137:30: note: byref variable will be forcibly initialized 137 | struct v4l2_rds_data rds = { 0, 0, 0 }; | ^~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:136:12: note: byref variable will be forcibly initialized 136 | u8 b0 = WL1273_RDS_DATA_GET, status; | ^~ /kisskb/src/drivers/media/radio/radio-wl1273.c:135:13: note: byref variable will be forcibly initialized 135 | u16 val; | ^~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_is_triggered': /kisskb/src/drivers/iio/light/rpr0521.c:399:13: note: byref variable will be forcibly initialized 399 | int reg; | ^~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_get_gain': /kisskb/src/drivers/iio/light/rpr0521.c:585:18: note: byref variable will be forcibly initialized 585 | int ret, reg, idx; | ^~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_read_samp_freq': /kisskb/src/drivers/iio/light/rpr0521.c:623:13: note: byref variable will be forcibly initialized 623 | int reg, ret; | ^~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_poweroff': /kisskb/src/drivers/iio/light/rpr0521.c:881:13: note: byref variable will be forcibly initialized 881 | int tmp; | ^~~ In file included from /kisskb/src/include/linux/pid.h:6, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/delay.h:23, from /kisskb/src/drivers/media/radio/radio-wl1273.c:9: /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_fops_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:1224:21: note: in expansion of macro 'wait_event_interruptible' 1224 | if (wait_event_interruptible(radio->read_queue, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:1181:13: note: byref variable will be forcibly initialized 1181 | u16 val; | ^~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_read_ps_offset': /kisskb/src/drivers/iio/light/rpr0521.c:688:16: note: byref variable will be forcibly initialized 688 | __le16 buffer; | ^~~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c: In function 'wl1273_fm_irq_thread_handler': /kisskb/src/drivers/media/radio/radio-wl1273.c:285:21: note: byref variable will be forcibly initialized 285 | u16 freq; | ^~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:247:21: note: byref variable will be forcibly initialized 247 | u16 level; | ^~~~~ /kisskb/src/drivers/media/radio/radio-wl1273.c:222:13: note: byref variable will be forcibly initialized 222 | u16 flags; | ^~~~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_write_ps_offset': /kisskb/src/drivers/iio/light/rpr0521.c:705:16: note: byref variable will be forcibly initialized 705 | __le16 buffer; | ^~~~~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_read_raw': /kisskb/src/drivers/iio/light/rpr0521.c:727:16: note: byref variable will be forcibly initialized 727 | __le16 raw_data; | ^~~~~~~~ /kisskb/src/drivers/iio/light/rpr0521.c: In function 'rpr0521_init': /kisskb/src/drivers/iio/light/rpr0521.c:841:13: note: byref variable will be forcibly initialized 841 | int id; | ^~ /kisskb/src/drivers/hwmon/pc87427.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/pc87427.c:613:23: note: byref variable will be forcibly initialized 613 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/pc87427.c: In function 'pwm_enable_store': /kisskb/src/drivers/hwmon/pc87427.c:583:23: note: byref variable will be forcibly initialized 583 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/pc87427.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/pc87427.c:431:23: note: byref variable will be forcibly initialized 431 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_thresh': /kisskb/src/drivers/iio/proximity/sx9310.c:593:22: note: byref variable will be forcibly initialized 593 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_far_debounce': /kisskb/src/drivers/iio/proximity/sx9310.c:638:22: note: byref variable will be forcibly initialized 638 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_close_debounce': /kisskb/src/drivers/iio/proximity/sx9310.c:656:22: note: byref variable will be forcibly initialized 656 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/pressure/hp206c.c: In function 'hp206c_read_20bit': /kisskb/src/drivers/iio/pressure/hp206c.c:96:12: note: byref variable will be forcibly initialized 96 | u8 values[3]; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_hysteresis': /kisskb/src/drivers/iio/proximity/sx9310.c:615:30: note: byref variable will be forcibly initialized 615 | unsigned int regval, pthresh; | ^~~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c:615:22: note: byref variable will be forcibly initialized 615 | unsigned int regval, pthresh; | ^~~~~~ /kisskb/src/drivers/media/i2c/tvp5150.c: In function 'tvp5150_read': /kisskb/src/drivers/media/i2c/tvp5150.c:111:18: note: byref variable will be forcibly initialized 111 | int ret, val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_gain': /kisskb/src/drivers/iio/proximity/sx9310.c:474:22: note: byref variable will be forcibly initialized 474 | unsigned int regval, gain; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_samp_freq': /kisskb/src/drivers/iio/proximity/sx9310.c:501:22: note: byref variable will be forcibly initialized 501 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/pc87427.c: In function 'pc87427_init': In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/clk.h:13, from /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c:4: /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c: In function 'queued_spin_unlock': /kisskb/src/drivers/media/i2c/tvp5150.c: In function 'query_lock': /kisskb/src/drivers/hwmon/pc87427.c:1297:33: note: byref variable will be forcibly initialized 1297 | struct pc87427_sio_data sio_data; | ^~~~~~~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/tvp5150.c:855:13: note: byref variable will be forcibly initialized 855 | int status; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_buffer_preenable': /kisskb/src/drivers/iio/proximity/sx9310.c:1115:23: note: byref variable will be forcibly initialized 1115 | unsigned long channels = 0; | ^~~~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_trigger_handler': /kisskb/src/drivers/iio/proximity/sx9310.c:1086:16: note: byref variable will be forcibly initialized 1086 | __be16 val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_push_events': /kisskb/src/drivers/iio/proximity/sx9310.c:930:23: note: byref variable will be forcibly initialized 930 | unsigned long prox_changed; | ^~~~~~~~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c:927:22: note: byref variable will be forcibly initialized 927 | unsigned int val, chan; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_irq_thread_handler': /kisskb/src/drivers/iio/proximity/sx9310.c:963:22: note: byref variable will be forcibly initialized 963 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/tda9840.c: In function 'tda9840_status': /kisskb/src/drivers/media/i2c/tda9840.c:60:12: note: byref variable will be forcibly initialized 60 | u8 byte; | ^~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_write_hysteresis': /kisskb/src/drivers/media/i2c/tvp5150.c: In function 'dump_reg_range': /kisskb/src/drivers/media/i2c/tvp5150.c:123:12: note: byref variable will be forcibly initialized 123 | u8 buf[16]; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c:736:18: note: byref variable will be forcibly initialized 736 | int ret, pthresh; | ^~~~~~~ /kisskb/src/drivers/media/i2c/tvp5150.c: In function 'tvp5150_isr': /kisskb/src/drivers/media/i2c/tvp5150.c:882:40: note: byref variable will be forcibly initialized 882 | unsigned int mask, active = 0, status = 0; | ^~~~~~ /kisskb/src/drivers/media/i2c/tvp5150.c:882:28: note: byref variable will be forcibly initialized 882 | unsigned int mask, active = 0, status = 0; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_wait_for_sample': /kisskb/src/drivers/iio/proximity/sx9310.c:399:22: note: byref variable will be forcibly initialized 399 | unsigned int val; | ^~~ In file included from /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c:5: /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_read_proximity': /kisskb/src/drivers/iio/proximity/sx9310.c:416:16: note: byref variable will be forcibly initialized 416 | __be16 rawval; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_get_default_reg': /kisskb/src/drivers/iio/proximity/sx9310.c:1232:21: note: byref variable will be forcibly initialized 1232 | const char *res; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c:1229:33: note: byref variable will be forcibly initialized 1229 | u32 start = 0, raw = 0, pos = 0; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c:1229:24: note: byref variable will be forcibly initialized 1229 | u32 start = 0, raw = 0, pos = 0; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c:1229:13: note: byref variable will be forcibly initialized 1229 | u32 start = 0, raw = 0, pos = 0; | ^~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c:1228:13: note: byref variable will be forcibly initialized 1228 | u32 combined[SX9310_NUM_CHANNELS]; | ^~~~~~~~ /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c: In function 'npcm7xx_en_pwm_fan': /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c:867:13: note: byref variable will be forcibly initialized 867 | u32 pwm_port; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/tvp5150.c: In function 'tvp5150_parse_dt': /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c: In function 'npcm7xx_pwm_fan_probe': /kisskb/src/drivers/hwmon/npcm750-pwm-fan.c:915:14: note: byref variable will be forcibly initialized 915 | char name[20]; | ^~~~ /kisskb/src/drivers/media/i2c/tvp5150.c:2023:36: note: byref variable will be forcibly initialized 2023 | struct of_endpoint ep; | ^~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_init_compensation': /kisskb/src/drivers/iio/proximity/sx9310.c:1197:22: note: byref variable will be forcibly initialized 1197 | unsigned int ctrl0; | ^~~~~ /kisskb/src/drivers/iio/proximity/sx9310.c:1196:22: note: byref variable will be forcibly initialized 1196 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c: In function 'sx9310_init_device': /kisskb/src/drivers/iio/proximity/sx9310.c:1333:25: note: byref variable will be forcibly initialized 1333 | unsigned int i, val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9310.c:1330:35: note: byref variable will be forcibly initialized 1330 | struct sx9310_reg_default tmp; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/sierra.c:22: /kisskb/src/drivers/usb/serial/sierra.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/tvp5150.c: In function 'tvp5150_detect_version': /kisskb/src/drivers/media/i2c/tvp5150.c:1830:12: note: byref variable will be forcibly initialized 1830 | u8 regs[4]; | ^~~~ /kisskb/src/drivers/hwmon/tc654.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/tc654.c:414:23: note: byref variable will be forcibly initialized 414 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/tc654.c: In function 'pwm_mode_store': /kisskb/src/drivers/hwmon/tc654.c:341:23: note: byref variable will be forcibly initialized 341 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/tc654.c: In function 'fan_pulses_store': /kisskb/src/drivers/hwmon/tc654.c:292:23: note: byref variable will be forcibly initialized 292 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/tc654.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/tc654.c:232:23: note: byref variable will be forcibly initialized 232 | unsigned long val; | ^~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_read_alstim': /kisskb/src/drivers/iio/light/max44000.c:171:22: note: byref variable will be forcibly initialized 171 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_read_led_current_raw': /kisskb/src/drivers/iio/light/max44000.c:249:22: note: byref variable will be forcibly initialized 249 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_read_alspga': /kisskb/src/drivers/iio/light/max44000.c:189:22: note: byref variable will be forcibly initialized 189 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_read_alsval': /kisskb/src/drivers/iio/light/max44000.c:208:16: note: byref variable will be forcibly initialized 208 | __be16 val; | ^~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_read_raw': /kisskb/src/drivers/iio/light/max44000.c:267:22: note: byref variable will be forcibly initialized 267 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_trigger_handler': /kisskb/src/drivers/iio/light/max44000.c:497:22: note: byref variable will be forcibly initialized 497 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/light/max44000.c: In function 'max44000_probe': /kisskb/src/drivers/iio/light/max44000.c:531:18: note: byref variable will be forcibly initialized 531 | int ret, reg; | ^~~ /kisskb/src/drivers/hwmon/sch56xx-common.c: In function 'sch56xx_init': /kisskb/src/drivers/hwmon/sch56xx-common.c:539:21: note: byref variable will be forcibly initialized 539 | const char *name = NULL; | ^~~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_is_thr_enabled': /kisskb/src/drivers/iio/proximity/vcnl3020.c:276:22: note: byref variable will be forcibly initialized 276 | unsigned int icr; | ^~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_is_in_periodic_mode': /kisskb/src/drivers/iio/proximity/vcnl3020.c:162:22: note: byref variable will be forcibly initialized 162 | unsigned int cmd; | ^~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_read_proxy_samp_freq': /kisskb/src/drivers/iio/proximity/vcnl3020.c:219:22: note: byref variable will be forcibly initialized 219 | unsigned int prox_rate; | ^~~~~~~~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_handle_irq_thread': /kisskb/src/drivers/iio/proximity/vcnl3020.c:577:22: note: byref variable will be forcibly initialized 577 | unsigned int isr; | ^~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_measure_proximity': /kisskb/src/drivers/iio/proximity/vcnl3020.c:177:22: note: byref variable will be forcibly initialized 177 | unsigned int reg; | ^~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_get_and_apply_property': /kisskb/src/drivers/iio/proximity/vcnl3020.c:115:13: note: byref variable will be forcibly initialized 115 | u32 val; | ^~~ /kisskb/src/drivers/iio/proximity/vcnl3020.c: In function 'vcnl3020_init': /kisskb/src/drivers/iio/proximity/vcnl3020.c:136:22: note: byref variable will be forcibly initialized 136 | unsigned int reg; | ^~~ /kisskb/src/lib/devres.c: In function 'devm_of_iomap': /kisskb/src/lib/devres.c:254:25: note: byref variable will be forcibly initialized 254 | struct resource res; | ^~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_clear_fifo': /kisskb/src/drivers/iio/pressure/zpa2326.c:450:24: note: byref variable will be forcibly initialized 450 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_read_samp_freq': /kisskb/src/drivers/iio/proximity/sx9500.c:363:22: note: byref variable will be forcibly initialized 363 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_poll_oneshot_completion': /kisskb/src/drivers/iio/pressure/zpa2326.c:941:24: note: byref variable will be forcibly initialized 941 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_wait_oneshot_completion': /kisskb/src/drivers/iio/pressure/zpa2326.c:863:22: note: byref variable will be forcibly initialized 863 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_dequeue_pressure': /kisskb/src/drivers/iio/pressure/zpa2326.c:517:24: note: byref variable will be forcibly initialized 517 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_fetch_raw_sample': /kisskb/src/drivers/iio/pressure/zpa2326.c:1011:24: note: byref variable will be forcibly initialized 1011 | u8 v[3]; | ^ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_fill_sample_buffer': /kisskb/src/drivers/iio/pressure/zpa2326.c:586:13: note: byref variable will be forcibly initialized 586 | } sample; | ^~~~~~ /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_read_prox_data': /kisskb/src/drivers/iio/proximity/sx9500.c:269:16: note: byref variable will be forcibly initialized 269 | __be16 regval; | ^~~~~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_set_trigger_state': /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_trigger_handler': /kisskb/src/drivers/iio/pressure/zpa2326.c:1314:30: note: byref variable will be forcibly initialized 1314 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9500.c:653:13: note: byref variable will be forcibly initialized 653 | int val, bit, ret, i = 0; | ^~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_handle_threaded_irq': /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_push_events': /kisskb/src/drivers/iio/pressure/zpa2326.c:790:33: note: byref variable will be forcibly initialized 790 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9500.c:469:22: note: byref variable will be forcibly initialized 469 | unsigned int val, chan; | ^~~ /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_irq_thread_handler': /kisskb/src/drivers/iio/proximity/sx9500.c:503:22: note: byref variable will be forcibly initialized 503 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_wait_for_sample': /kisskb/src/drivers/iio/proximity/sx9500.c:291:22: note: byref variable will be forcibly initialized 291 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/pressure/zpa2326.c: In function 'zpa2326_probe': /kisskb/src/drivers/iio/pressure/zpa2326.c:1616:33: note: byref variable will be forcibly initialized 1616 | unsigned int id; | ^~ /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_init_compensation': /kisskb/src/drivers/iio/proximity/sx9500.c:796:22: note: byref variable will be forcibly initialized 796 | unsigned int val; | ^~~ /kisskb/src/drivers/iio/proximity/sx9500.c: In function 'sx9500_init_device': /kisskb/src/drivers/iio/proximity/sx9500.c:827:22: note: byref variable will be forcibly initialized 827 | unsigned int val; | ^~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_query_dv': /kisskb/src/drivers/media/i2c/tvp7002.c:618:12: note: byref variable will be forcibly initialized 618 | u8 cpl_msb; | ^~~~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c:617:12: note: byref variable will be forcibly initialized 617 | u8 cpl_lsb; | ^~~~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c:616:12: note: byref variable will be forcibly initialized 616 | u8 lpf_msb; | ^~~~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c:615:12: note: byref variable will be forcibly initialized 615 | u8 lpf_lsb; | ^~~~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c:614:13: note: byref variable will be forcibly initialized 614 | int error = 0; | ^~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_query_dv_timings': /kisskb/src/drivers/media/i2c/tvp7002.c:665:13: note: byref variable will be forcibly initialized 665 | int index; | ^~~~~ /kisskb/src/drivers/iio/light/tsl2583.c: In function 'in_illuminance_lux_table_store': /kisskb/src/drivers/iio/light/tsl2583.c:562:13: note: byref variable will be forcibly initialized 562 | int value[TSL2583_MAX_LUX_TABLE_ENTRIES * 3 + 1]; | ^~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_log_status': /kisskb/src/drivers/media/i2c/tvp7002.c:750:13: note: byref variable will be forcibly initialized 750 | int detected; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_g_register': /kisskb/src/drivers/media/i2c/tvp7002.c:687:12: note: byref variable will be forcibly initialized 687 | u8 val; | ^~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_s_ctrl': /kisskb/src/drivers/iio/light/tsl2583.c: In function 'in_illuminance_calibrate_store': /kisskb/src/drivers/media/i2c/tvp7002.c:588:13: note: byref variable will be forcibly initialized 588 | int error = 0; | ^~~~~ /kisskb/src/drivers/iio/light/tsl2583.c:508:13: note: byref variable will be forcibly initialized 508 | int value, ret; | ^~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_write_inittab': /kisskb/src/drivers/media/i2c/tvp7002.c:537:13: note: byref variable will be forcibly initialized 537 | int error = 0; | ^~~~~ /kisskb/src/drivers/iio/light/tsl2583.c: In function 'in_illuminance_input_target_store': /kisskb/src/drivers/iio/light/tsl2583.c:490:13: note: byref variable will be forcibly initialized 490 | int value; | ^~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c: In function 'tvp7002_probe': /kisskb/src/drivers/media/i2c/tvp7002.c:946:12: note: byref variable will be forcibly initialized 946 | u8 revision; | ^~~~~~~~ /kisskb/src/drivers/media/i2c/tvp7002.c:943:32: note: byref variable will be forcibly initialized 943 | struct v4l2_dv_timings timings; | ^~~~~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c: In function 'inv_magn_init': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c:63:17: note: byref variable will be forcibly initialized 63 | uint8_t asa[3]; | ^~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c:62:17: note: byref variable will be forcibly initialized 62 | uint8_t val; | ^~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c: In function 'inv_mpu_magn_read': /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c:325:16: note: byref variable will be forcibly initialized 325 | __be16 data; | ^~~~ /kisskb/src/drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c:324:22: note: byref variable will be forcibly initialized 324 | unsigned int status; | ^~~~~~ /kisskb/src/drivers/gpu/drm/drm_context.c: In function 'drm_legacy_resctx': /kisskb/src/drivers/gpu/drm/drm_context.c:335:24: note: byref variable will be forcibly initialized 335 | struct drm_ctx ctx; | ^~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_threaded_irq_handler': /kisskb/src/drivers/iio/light/si1133.c:645:13: note: byref variable will be forcibly initialized 645 | u32 irq_status; | ^~~~~~~~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_command': /kisskb/src/drivers/iio/light/si1133.c:390:13: note: byref variable will be forcibly initialized 390 | u32 resp; | ^~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_update_adcsens': /kisskb/src/drivers/iio/light/si1133.c:693:13: note: byref variable will be forcibly initialized 693 | u32 adc_sens; | ^~~~~~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_update_adcconfig': /kisskb/src/drivers/iio/light/si1133.c:575:13: note: byref variable will be forcibly initialized 575 | u32 adc_config; | ^~~~~~~~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_cmd_reset_sw': /kisskb/src/drivers/iio/light/si1133.c:316:22: note: byref variable will be forcibly initialized 316 | unsigned int resp; | ^~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_get_lux': /kisskb/src/drivers/iio/light/si1133.c:713:12: note: byref variable will be forcibly initialized 713 | u8 buffer[SI1133_LUX_BUFFER_SIZE]; | ^~~~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_measure': /kisskb/src/drivers/iio/light/si1133.c:620:12: note: byref variable will be forcibly initialized 620 | u8 buffer[SI1133_MEASURE_BUFFER_SIZE]; | ^~~~~~ /kisskb/src/drivers/iio/light/si1133.c: In function 'si1133_validate_ids': /kisskb/src/drivers/iio/light/si1133.c:965:39: note: byref variable will be forcibly initialized 965 | unsigned int part_id, rev_id, mfr_id; | ^~~~~~ /kisskb/src/drivers/iio/light/si1133.c:965:31: note: byref variable will be forcibly initialized 965 | unsigned int part_id, rev_id, mfr_id; | ^~~~~~ /kisskb/src/drivers/iio/light/si1133.c:965:22: note: byref variable will be forcibly initialized 965 | unsigned int part_id, rev_id, mfr_id; | ^~~~~~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/pc87360.c:599:23: note: byref variable will be forcibly initialized 599 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'in_max_store': /kisskb/src/drivers/hwmon/pc87360.c:449:14: note: byref variable will be forcibly initialized 449 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/pc87360.c:429:14: note: byref variable will be forcibly initialized 429 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'therm_crit_store': /kisskb/src/drivers/hwmon/pc87360.c:730:14: note: byref variable will be forcibly initialized 730 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'therm_max_store': /kisskb/src/drivers/hwmon/pc87360.c:710:14: note: byref variable will be forcibly initialized 710 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'therm_min_store': /kisskb/src/drivers/hwmon/pc87360.c:689:14: note: byref variable will be forcibly initialized 689 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/pc87360.c:358:14: note: byref variable will be forcibly initialized 358 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/pc87360.c:282:14: note: byref variable will be forcibly initialized 282 | long fan_min; | ^~~~~~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'temp_crit_store': /kisskb/src/drivers/hwmon/pc87360.c:933:14: note: byref variable will be forcibly initialized 933 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/pc87360.c:912:14: note: byref variable will be forcibly initialized 912 | long val; | ^~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'temp_min_store': In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:12: /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'queued_spin_unlock': /kisskb/src/drivers/hwmon/pc87360.c:891:14: note: byref variable will be forcibly initialized 891 | long val; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/pc87360.c: In function 'pc87360_device_add': /kisskb/src/drivers/hwmon/pc87360.c:1686:25: note: byref variable will be forcibly initialized 1686 | struct resource res[3]; | ^~~ /kisskb/src/drivers/hwmon/pcf8591.c: In function 'out0_output_store': /kisskb/src/drivers/hwmon/pcf8591.c:104:23: note: byref variable will be forcibly initialized 104 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/pcf8591.c: In function 'out0_enable_store': /kisskb/src/drivers/hwmon/pcf8591.c:137:23: note: byref variable will be forcibly initialized 137 | unsigned long val; | ^~~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_ioctl_init': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:421:29: note: byref variable will be forcibly initialized 421 | struct usb_raw_init arg; | ^~~ /kisskb/src/drivers/usb/gadget/legacy/acm_ms.c: In function 'acm_ms_bind': /kisskb/src/drivers/usb/gadget/legacy/acm_ms.c:156:33: note: byref variable will be forcibly initialized 156 | struct fsg_config config; | ^~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/serial/ssu100.c:10: /kisskb/src/drivers/usb/serial/ssu100.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_ioctl_event_fetch': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:534:30: note: byref variable will be forcibly initialized 534 | struct usb_raw_event arg; | ^~~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_ioctl_ep0_write': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:677:30: note: byref variable will be forcibly initialized 677 | struct usb_raw_ep_io io; | ^~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_ioctl_ep0_read': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:691:30: note: byref variable will be forcibly initialized 691 | struct usb_raw_ep_io io; | ^~ In file included from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/mmzone.h:21, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/xarray.h:14, from /kisskb/src/include/linux/list_lru.h:14, from /kisskb/src/include/linux/fs.h:13, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:12: /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_process_ep_io': /kisskb/src/drivers/usb/serial/ssu100.c: In function 'ssu100_process_read_urb': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:972:36: note: byref variable will be forcibly initialized 972 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~ /kisskb/src/include/linux/completion.h:53:27: note: in definition of macro 'DECLARE_COMPLETION' 53 | struct completion work = COMPLETION_INITIALIZER(work) | ^~~~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:972:9: note: in expansion of macro 'DECLARE_COMPLETION_ONSTACK' 972 | DECLARE_COMPLETION_ONSTACK(done); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/ssu100.c:482:14: note: byref variable will be forcibly initialized 482 | char flag = TTY_NORMAL; | ^~~~ /kisskb/src/drivers/iio/light/vcnl4000.c: In function 'vcnl4010_irq_thread': /kisskb/src/drivers/iio/light/vcnl4000.c:864:23: note: byref variable will be forcibly initialized 864 | unsigned long isr; | ^~~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_ioctl_ep_write': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:1054:30: note: byref variable will be forcibly initialized 1054 | struct usb_raw_ep_io io; | ^~ /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c: In function 'raw_ioctl_ep_read': /kisskb/src/drivers/usb/gadget/legacy/raw_gadget.c:1068:30: note: byref variable will be forcibly initialized 1068 | struct usb_raw_ep_io io; | ^~ /kisskb/src/drivers/iio/light/vcnl4000.c: In function 'vcnl4010_trigger_handler': /kisskb/src/drivers/iio/light/vcnl4000.c:914:13: note: byref variable will be forcibly initialized 914 | int val = 0; | ^~~ /kisskb/src/drivers/iio/light/vcnl4000.c:913:23: note: byref variable will be forcibly initialized 913 | unsigned long isr; | ^~~ /kisskb/src/drivers/iio/light/vcnl4035.c: In function 'vcnl4035_init': /kisskb/src/drivers/iio/light/vcnl4035.c:408:13: note: byref variable will be forcibly initialized 408 | int id; | ^~ /kisskb/src/drivers/iio/light/vcnl4035.c: In function 'vcnl4035_is_triggered': /kisskb/src/drivers/iio/light/vcnl4035.c:71:13: note: byref variable will be forcibly initialized 71 | int reg; | ^~~ /kisskb/src/drivers/iio/light/vcnl4035.c: In function 'vcnl4035_read_raw': /kisskb/src/drivers/iio/light/vcnl4035.c:176:13: note: byref variable will be forcibly initialized 176 | int raw_data; | ^~~~~~~~ /kisskb/src/drivers/iio/light/vcnl4035.c: In function 'vcnl4035_trigger_consumer_handler': /kisskb/src/drivers/iio/light/vcnl4035.c:106:12: note: byref variable will be forcibly initialized 106 | u8 buffer[ALIGN(sizeof(u16), sizeof(s64)) + sizeof(s64)] __aligned(8); | ^~~~~~ /kisskb/src/drivers/media/i2c/tw9910.c: In function 'tw9910_s_fmt': /kisskb/src/drivers/media/i2c/tw9910.c:777:32: note: byref variable will be forcibly initialized 777 | u32 width = mf->width, height = mf->height; | ^~~~~~ /kisskb/src/drivers/media/i2c/tw9910.c:777:13: note: byref variable will be forcibly initialized 777 | u32 width = mf->width, height = mf->height; | ^~~~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_get_intgrn_tm': /kisskb/src/drivers/iio/light/veml6030.c:217:18: note: byref variable will be forcibly initialized 217 | int ret, reg; | ^~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_get_als_gain': /kisskb/src/drivers/iio/light/veml6030.c:423:18: note: byref variable will be forcibly initialized 423 | int ret, reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/usb_wwan.c:22: /kisskb/src/drivers/usb/serial/usb_wwan.c: In function 'queued_spin_unlock': /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_read_raw': /kisskb/src/drivers/iio/light/veml6030.c:509:18: note: byref variable will be forcibly initialized 509 | int ret, reg; | ^~~ /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_read_thresh': /kisskb/src/drivers/iio/light/veml6030.c:460:18: note: byref variable will be forcibly initialized 460 | int ret, reg; | ^~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_read_persistence': /kisskb/src/drivers/iio/light/veml6030.c:318:34: note: byref variable will be forcibly initialized 318 | int ret, reg, period, x, y; | ^ /kisskb/src/drivers/iio/light/veml6030.c:318:31: note: byref variable will be forcibly initialized 318 | int ret, reg, period, x, y; | ^ /kisskb/src/drivers/iio/light/veml6030.c:318:18: note: byref variable will be forcibly initialized 318 | int ret, reg, period, x, y; | ^~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_read_interrupt_config': /kisskb/src/drivers/iio/light/veml6030.c:625:18: note: byref variable will be forcibly initialized 625 | int ret, reg; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/mm.h:6, from /kisskb/src/drivers/gpu/drm/drm_hashtab.c:36: /kisskb/src/drivers/gpu/drm/drm_hashtab.c: In function 'hlist_add_head_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:591:9: note: in expansion of macro 'rcu_assign_pointer' 591 | rcu_assign_pointer(hlist_first_rcu(h), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_write_persistence': /kisskb/src/drivers/iio/light/veml6030.c:343:29: note: byref variable will be forcibly initialized 343 | int ret, period, x, y; | ^ /kisskb/src/drivers/iio/light/veml6030.c:343:26: note: byref variable will be forcibly initialized 343 | int ret, period, x, y; | ^ /kisskb/src/drivers/gpu/drm/drm_hashtab.c: In function 'hlist_add_behind_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:683:9: note: in expansion of macro 'rcu_assign_pointer' 683 | rcu_assign_pointer(hlist_next_rcu(prev), n); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'in_illuminance_period_available_show': /kisskb/src/drivers/iio/light/veml6030.c:102:18: note: byref variable will be forcibly initialized 102 | int ret, reg, x; | ^~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_event_handler': /kisskb/src/drivers/iio/light/veml6030.c:694:18: note: byref variable will be forcibly initialized 694 | int ret, reg, evtdir; | ^~~ /kisskb/src/drivers/iio/light/veml6030.c: In function 'veml6030_hw_init': /kisskb/src/drivers/iio/light/veml6030.c:729:18: note: byref variable will be forcibly initialized 729 | int ret, val; | ^~~ /kisskb/src/drivers/iio/proximity/vl53l0x-i2c.c: In function 'vl53l0x_read_proximity': /kisskb/src/drivers/iio/proximity/vl53l0x-i2c.c:105:12: note: byref variable will be forcibly initialized 105 | u8 buffer[12]; | ^~~~~~ In file included from /kisskb/src/include/linux/mm.h:26, from /kisskb/src/drivers/gpu/drm/drm_hashtab.c:36: /kisskb/src/drivers/gpu/drm/drm_hashtab.c: In function 'size_mul': /kisskb/src/include/linux/overflow.h:133:16: note: byref variable will be forcibly initialized 133 | size_t bytes; | ^~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/gpu/drm/drm_hashtab.c:36: /kisskb/src/drivers/gpu/drm/drm_hashtab.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/include/linux/interrupt.h:6, from /kisskb/src/drivers/gpu/drm/drm_irq.c:56: /kisskb/src/drivers/gpu/drm/drm_irq.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/symbolserial.c:10: /kisskb/src/drivers/usb/serial/symbolserial.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/drivers/usb/serial/spcp8x5.c:13: /kisskb/src/drivers/usb/serial/spcp8x5.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/sched/signal.h:5, from /kisskb/src/drivers/gpu/drm/drm_lock.c:37: /kisskb/src/drivers/gpu/drm/drm_lock.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/spcp8x5.c: In function 'spcp8x5_carrier_raised': /kisskb/src/drivers/usb/serial/spcp8x5.c:252:12: note: byref variable will be forcibly initialized 252 | u8 msr; | ^~~ /kisskb/src/drivers/usb/serial/spcp8x5.c: In function 'spcp8x5_tiocmget': /kisskb/src/drivers/usb/serial/spcp8x5.c:441:12: note: byref variable will be forcibly initialized 441 | u8 status; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/drivers/gpu/drm/drm_scatter.c:34: /kisskb/src/drivers/gpu/drm/drm_scatter.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/iio/light/vl6180.c: In function 'vl6180_write_word': /kisskb/src/drivers/iio/light/vl6180.c:191:16: note: byref variable will be forcibly initialized 191 | __be16 buf[2]; | ^~~ /kisskb/src/drivers/iio/light/vl6180.c: In function 'vl6180_write_byte': /kisskb/src/drivers/iio/light/vl6180.c:171:12: note: byref variable will be forcibly initialized 171 | u8 buf[3]; | ^~~ /kisskb/src/drivers/hwmon/sht21.c: In function 'eic_read': /kisskb/src/drivers/hwmon/sht21.c:165:24: note: byref variable will be forcibly initialized 165 | struct i2c_msg msgs[2] = { | ^~~~ /kisskb/src/drivers/hwmon/sht21.c:163:12: note: byref variable will be forcibly initialized 163 | u8 rx[8]; | ^~ /kisskb/src/drivers/hwmon/sht21.c:162:12: note: byref variable will be forcibly initialized 162 | u8 tx[2]; | ^~ /kisskb/src/drivers/iio/light/vl6180.c: In function 'vl6180_read': /kisskb/src/drivers/iio/light/vl6180.c:132:24: note: byref variable will be forcibly initialized 132 | struct i2c_msg msgs[2] = { | ^~~~ /kisskb/src/drivers/iio/light/vl6180.c:131:16: note: byref variable will be forcibly initialized 131 | __be16 cmdbuf = cpu_to_be16(cmd); | ^~~~~~ /kisskb/src/drivers/iio/light/vl6180.c: In function 'vl6180_read_word': /kisskb/src/drivers/iio/light/vl6180.c:159:16: note: byref variable will be forcibly initialized 159 | __be16 data; | ^~~~ /kisskb/src/drivers/iio/light/vl6180.c: In function 'vl6180_read_byte': /kisskb/src/drivers/iio/light/vl6180.c:147:12: note: byref variable will be forcibly initialized 147 | u8 data; | ^~~~ /kisskb/src/drivers/usb/serial/upd78f0730.c: In function 'upd78f0730_tiocmset': /kisskb/src/drivers/usb/serial/upd78f0730.c:209:39: note: byref variable will be forcibly initialized 209 | struct upd78f0730_set_dtr_rts request; | ^~~~~~~ /kisskb/src/drivers/usb/serial/upd78f0730.c: In function 'upd78f0730_break_ctl': /kisskb/src/drivers/usb/serial/upd78f0730.c:245:39: note: byref variable will be forcibly initialized 245 | struct upd78f0730_set_dtr_rts request; | ^~~~~~~ /kisskb/src/drivers/usb/serial/upd78f0730.c: In function 'upd78f0730_set_termios': /kisskb/src/drivers/usb/serial/upd78f0730.c:303:40: note: byref variable will be forcibly initialized 303 | struct upd78f0730_line_control request; | ^~~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'update_interval_store': /kisskb/src/drivers/hwmon/sht3x.c:562:13: note: byref variable will be forcibly initialized 562 | u16 update_interval; | ^~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'heater_enable_store': /kisskb/src/drivers/hwmon/sht3x.c:527:14: note: byref variable will be forcibly initialized 527 | bool status; | ^~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'limit_store': /kisskb/src/drivers/hwmon/sht3x.c:346:14: note: byref variable will be forcibly initialized 346 | char buffer[SHT3X_CMD_LENGTH + SHT3X_WORD_LEN + SHT3X_CRC8_LEN]; | ^~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'humidity1_limit_store': /kisskb/src/drivers/hwmon/sht3x.c:415:13: note: byref variable will be forcibly initialized 415 | u32 humidity; | ^~~~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'temp1_limit_store': /kisskb/src/drivers/hwmon/sht3x.c:391:13: note: byref variable will be forcibly initialized 391 | int temperature; | ^~~~~~~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'heater_enable_show': /kisskb/src/drivers/hwmon/sht3x.c:508:14: note: byref variable will be forcibly initialized 508 | char buffer[SHT3X_WORD_LEN + SHT3X_CRC8_LEN]; | ^~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'humidity1_alarm_show': /kisskb/src/drivers/hwmon/sht3x.c:493:14: note: byref variable will be forcibly initialized 493 | char buffer[SHT3X_WORD_LEN + SHT3X_CRC8_LEN]; | ^~~~~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'temp1_alarm_show': /kisskb/src/drivers/hwmon/sht3x.c:478:14: note: byref variable will be forcibly initialized 478 | char buffer[SHT3X_WORD_LEN + SHT3X_CRC8_LEN]; | ^~~~~~ /kisskb/src/drivers/media/i2c/upd64083.c: In function 'upd64083_read': /kisskb/src/drivers/media/i2c/upd64083.c:79:12: note: byref variable will be forcibly initialized 79 | u8 buf[7]; | ^~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'sht3x_update_client': /kisskb/src/drivers/hwmon/sht3x.c:225:23: note: byref variable will be forcibly initialized 225 | unsigned char buf[SHT3X_RESPONSE_LENGTH]; | ^~~ /kisskb/src/drivers/media/i2c/upd64083.c: In function 'upd64083_log_status': /kisskb/src/drivers/media/i2c/upd64083.c:125:12: note: byref variable will be forcibly initialized 125 | u8 buf[7]; | ^~~ /kisskb/src/drivers/media/i2c/upd64083.c: In function 'upd64083_write': /kisskb/src/drivers/media/i2c/upd64083.c:64:12: note: byref variable will be forcibly initialized 64 | u8 buf[2]; | ^~~ /kisskb/src/drivers/hwmon/sht3x.c: In function 'limits_update': /kisskb/src/drivers/hwmon/sht3x.c:292:14: note: byref variable will be forcibly initialized 292 | char buffer[SHT3X_RESPONSE_LENGTH]; | ^~~~~~ /kisskb/src/drivers/media/i2c/vp27smpx.c: In function 'vp27smpx_set_audmode': /kisskb/src/drivers/media/i2c/vp27smpx.c:42:12: note: byref variable will be forcibly initialized 42 | u8 data[3] = { 0x00, 0x00, 0x04 }; | ^~~~ /kisskb/src/drivers/media/i2c/upd64031a.c: In function 'upd64031a_read': /kisskb/src/drivers/media/i2c/upd64031a.c:75:12: note: byref variable will be forcibly initialized 75 | u8 buf[2]; | ^~~ /kisskb/src/drivers/media/i2c/upd64031a.c: In function 'upd64031a_write': /kisskb/src/drivers/media/i2c/upd64031a.c:88:12: note: byref variable will be forcibly initialized 88 | u8 buf[2]; | ^~~ /kisskb/src/drivers/hid/hid-led.c: In function 'luxafor_write': /kisskb/src/drivers/hid/hid-led.c:344:14: note: byref variable will be forcibly initialized 344 | __u8 buf[MAX_REPORT_SIZE] = { [1] = 1 }; | ^~~ /kisskb/src/drivers/hid/hid-led.c: In function '_thingm_write': /kisskb/src/drivers/hid/hid-led.c:233:14: note: byref variable will be forcibly initialized 233 | __u8 buf[MAX_REPORT_SIZE] = { 1, 'c' }; | ^~~ /kisskb/src/drivers/hid/hid-led.c: In function 'dream_cheeky_write': /kisskb/src/drivers/hid/hid-led.c:204:14: note: byref variable will be forcibly initialized 204 | __u8 buf[MAX_REPORT_SIZE] = {}; | ^~~ /kisskb/src/drivers/hid/hid-led.c: In function 'dream_cheeky_init': /kisskb/src/drivers/hid/hid-led.c:217:14: note: byref variable will be forcibly initialized 217 | __u8 buf[MAX_REPORT_SIZE] = {}; | ^~~ /kisskb/src/drivers/hid/hid-led.c: In function 'riso_kagaku_write': /kisskb/src/drivers/hid/hid-led.c:193:14: note: byref variable will be forcibly initialized 193 | __u8 buf[MAX_REPORT_SIZE] = {}; | ^~~ In file included from /kisskb/src/drivers/gpu/drm/drm_vm.c:49: /kisskb/src/drivers/gpu/drm/drm_vm.c: In function 'drm_dev_is_unplugged': /kisskb/src/include/drm/drm_drv.h:543:13: note: byref variable will be forcibly initialized 543 | int idx; | ^~~ /kisskb/src/drivers/hid/hid-led.c: In function 'thingm_init': /kisskb/src/drivers/hid/hid-led.c:265:14: note: byref variable will be forcibly initialized 265 | __u8 buf[MAX_REPORT_SIZE] = { 1, 'v' }; | ^~~ In file included from /kisskb/src/include/linux/input.h:19, from /kisskb/src/include/linux/hid.h:24, from /kisskb/src/drivers/hid/hid-led.c:10: /kisskb/src/drivers/hid/hid-led.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_vm.c: In function 'drm_mmap_locked': /kisskb/src/drivers/gpu/drm/drm_vm.c:529:31: note: byref variable will be forcibly initialized 529 | struct drm_hash_item *hash; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/hid/hid-sony.c:30: /kisskb/src/drivers/hid/hid-sony.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/media/i2c/vs6624.c: In function 'vs6624_write': /kisskb/src/drivers/media/i2c/vs6624.c:501:12: note: byref variable will be forcibly initialized 501 | u8 buf[3]; | ^~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'dualshock4_send_output_report': /kisskb/src/drivers/media/i2c/vs6624.c: In function 'vs6624_read': /kisskb/src/drivers/media/i2c/vs6624.c:486:12: note: byref variable will be forcibly initialized 486 | u8 buf[2]; | ^~~ /kisskb/src/drivers/hid/hid-sony.c:2328:20: note: byref variable will be forcibly initialized 2328 | u8 bthdr = 0xA2; | ^~~~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'dualshock4_get_calibration_data': /kisskb/src/drivers/hid/hid-sony.c:1756:20: note: byref variable will be forcibly initialized 1756 | u8 bthdr = 0xA3; | ^~~~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'ds4_store_poll_interval': /kisskb/src/drivers/hid/hid-sony.c:720:12: note: byref variable will be forcibly initialized 720 | u8 interval; | ^~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/swait.h:5, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/drivers/hid/hid-wiimote-core.c:10: /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'sony_leds_init': /kisskb/src/drivers/hid/hid-sony.c:2122:12: note: byref variable will be forcibly initialized 2122 | u8 use_hw_blink[MAX_LEDS] = { 0 }; | ^~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-sony.c:2121:12: note: byref variable will be forcibly initialized 2121 | u8 max_brightness[MAX_LEDS] = { [0 ... (MAX_LEDS - 1)] = 1 }; | ^~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/hid/hid-wiimote-debug.c:10: /kisskb/src/drivers/hid/hid-wiimote-debug.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'sony_battery_probe': /kisskb/src/drivers/hid/hid-sony.c:2481:36: note: byref variable will be forcibly initialized 2481 | struct power_supply_config psy_cfg = { .drv_data = sc, }; | ^~~~~~~ /kisskb/src/drivers/hid/hid-thrustmaster.c: In function 'thrustmaster_interrupts': /kisskb/src/drivers/hid/hid-thrustmaster.c:151:18: note: byref variable will be forcibly initialized 151 | int ret, trans, i, b_ep; | ^~~~~ /kisskb/src/drivers/iio/light/zopt2201.c: In function 'zopt2201_read': /kisskb/src/drivers/iio/light/zopt2201.c:188:12: note: byref variable will be forcibly initialized 188 | u8 buf[3]; | ^~~ In file included from /kisskb/src/include/linux/mmzone.h:10, from /kisskb/src/include/linux/gfp.h:6, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/usb/serial/whiteheat.c:17: /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_send_command': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:389:9: note: in expansion of macro '___wait_event' 389 | ___wait_event(wq_head, ___wait_cond_timeout(condition), \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:417:25: note: in expansion of macro '__wait_event_timeout' 417 | __ret = __wait_event_timeout(wq_head, condition, timeout); \ | ^~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c:565:13: note: in expansion of macro 'wait_event_timeout' 565 | t = wait_event_timeout(command_info->wait_command, | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-debug.c: In function 'wiidebug_drm_write': /kisskb/src/drivers/hid/hid-wiimote-debug.c:130:14: note: byref variable will be forcibly initialized 130 | char buf[16]; | ^~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_set_dtr': /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'handler_drm_SKAI2': /kisskb/src/drivers/usb/serial/whiteheat.c:707:34: note: byref variable will be forcibly initialized 707 | struct whiteheat_set_rdb dtr_command; | ^~~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c:1565:14: note: byref variable will be forcibly initialized 1565 | __u8 buf[5]; | ^~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_set_rts': /kisskb/src/drivers/usb/serial/whiteheat.c:696:34: note: byref variable will be forcibly initialized 696 | struct whiteheat_set_rdb rts_command; | ^~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_get_dtr_rts': /kisskb/src/drivers/usb/serial/whiteheat.c:740:33: note: byref variable will be forcibly initialized 740 | struct whiteheat_simple get_dr_command; | ^~~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_set_break': /kisskb/src/drivers/usb/serial/whiteheat.c:718:34: note: byref variable will be forcibly initialized 718 | struct whiteheat_set_rdb break_command; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_report_tx_done': /kisskb/src/drivers/usb/serial/whiteheat.c:750:33: note: byref variable will be forcibly initialized 750 | struct whiteheat_simple close_command; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_close': /kisskb/src/drivers/usb/serial/whiteheat.c:610:33: note: byref variable will be forcibly initialized 610 | struct whiteheat_simple close_command; | ^~~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_open': /kisskb/src/drivers/usb/serial/whiteheat.c:600:33: note: byref variable will be forcibly initialized 600 | struct whiteheat_simple open_command; | ^~~~~~~~~~~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_purge': /kisskb/src/drivers/hid/hid-wiimote-debug.c: In function 'wiidebug_eeprom_read': /kisskb/src/drivers/usb/serial/whiteheat.c:729:32: note: byref variable will be forcibly initialized 729 | struct whiteheat_purge purge_command; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-debug.c:30:14: note: byref variable will be forcibly initialized 30 | char buf[16]; | ^~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'firm_setup_port': /kisskb/src/drivers/usb/serial/whiteheat.c:622:40: note: byref variable will be forcibly initialized 622 | struct whiteheat_port_settings port_settings; | ^~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_wmem': /kisskb/src/drivers/hid/hid-wiimote-core.c:314:14: note: byref variable will be forcibly initialized 314 | __u8 cmd[22]; | ^~~ /kisskb/src/drivers/usb/serial/whiteheat.c: In function 'whiteheat_attach': /kisskb/src/drivers/usb/serial/whiteheat.c:225:13: note: byref variable will be forcibly initialized 225 | int alen; | ^~~~ /kisskb/src/drivers/hid/hid-sony.c: In function 'sony_raw_event': /kisskb/src/drivers/hid/hid-sony.c:1359:20: note: byref variable will be forcibly initialized 1359 | u8 bthdr = 0xA1; | ^~~~~ /kisskb/src/drivers/hwmon/sht4x.c: In function 'sht4x_read_values': /kisskb/src/drivers/hwmon/sht4x.c:80:12: note: byref variable will be forcibly initialized 80 | u8 raw_data[SHT4X_RESPONSE_LENGTH]; | ^~~~~~~~ /kisskb/src/drivers/hwmon/sht4x.c:79:12: note: byref variable will be forcibly initialized 79 | u8 cmd[SHT4X_CMD_LEN] = {SHT4X_CMD_MEASURE_HPM}; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_rumble': /kisskb/src/drivers/hid/hid-wiimote-core.c:132:14: note: byref variable will be forcibly initialized 132 | __u8 cmd[2]; | ^~~ /kisskb/src/drivers/hwmon/sht4x.c: In function 'sht4x_probe': /kisskb/src/drivers/hwmon/sht4x.c:241:12: note: byref variable will be forcibly initialized 241 | u8 cmd[] = {SHT4X_CMD_RESET}; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_leds': /kisskb/src/drivers/hid/hid-wiimote-core.c:152:14: note: byref variable will be forcibly initialized 152 | __u8 cmd[2]; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_drm': /kisskb/src/drivers/hid/hid-wiimote-core.c:242:14: note: byref variable will be forcibly initialized 242 | __u8 cmd[3]; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_status': /kisskb/src/drivers/hid/hid-wiimote-core.c:260:14: note: byref variable will be forcibly initialized 260 | __u8 cmd[2]; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_ir1': /kisskb/src/drivers/hid/hid-wiimote-core.c:285:14: note: byref variable will be forcibly initialized 285 | __u8 cmd[2]; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_ir2': /kisskb/src/drivers/hid/hid-wiimote-core.c:296:14: note: byref variable will be forcibly initialized 296 | __u8 cmd[2]; | ^~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiiproto_req_rmem': /kisskb/src/drivers/hid/hid-wiimote-core.c:339:14: note: byref variable will be forcibly initialized 339 | __u8 cmd[7]; | ^~~ /kisskb/src/drivers/gpu/drm/drm_panel.c: In function 'of_drm_get_panel_orientation': /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_cmd_init_ext': /kisskb/src/drivers/gpu/drm/drm_panel.c:280:13: note: byref variable will be forcibly initialized 280 | int rotation, ret; | ^~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c:413:14: note: byref variable will be forcibly initialized 413 | __u8 wmem; | ^~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_cmd_init_mp': /kisskb/src/drivers/hid/hid-wiimote-core.c:468:14: note: byref variable will be forcibly initialized 468 | __u8 wmem; | ^~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_cmd_map_mp': /kisskb/src/drivers/hid/hid-wiimote-core.c:489:14: note: byref variable will be forcibly initialized 489 | __u8 wmem; | ^~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_init_detect': /kisskb/src/drivers/hid/hid-wiimote-core.c:865:42: note: byref variable will be forcibly initialized 865 | __u8 exttype = WIIMOTE_EXT_NONE, extdata[6]; | ^~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_cmd_read_mp_mapped': /kisskb/src/drivers/hid/hid-wiimote-core.c:533:14: note: byref variable will be forcibly initialized 533 | __u8 rmem[6]; | ^~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/lib/crc-t10dif.c:10: /kisskb/src/lib/crc-t10dif.c: In function 'crc_t10dif_rehash': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/crc-t10dif.c:48:9: note: in expansion of macro 'rcu_assign_pointer' 48 | rcu_assign_pointer(crct10dif_tfm, new); | ^~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_init_poll_mp': /kisskb/src/drivers/hid/hid-wiimote-core.c:912:14: note: byref variable will be forcibly initialized 912 | __u8 mpdata[6]; | ^~~~~~ /kisskb/src/lib/crc-t10dif.c: In function 'crc_t10dif_update': /kisskb/src/lib/crc-t10dif.c:68:11: note: byref variable will be forcibly initialized 68 | } desc; | ^~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_init_check': /kisskb/src/drivers/hid/hid-wiimote-core.c:945:20: note: byref variable will be forcibly initialized 945 | __u8 type, data[6]; | ^~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_init_hotplug': /kisskb/src/drivers/hid/hid-wiimote-core.c:1097:35: note: byref variable will be forcibly initialized 1097 | __u8 exttype, extdata[6], mpdata[6]; | ^~~~~~ /kisskb/src/drivers/hid/hid-wiimote-core.c:1097:23: note: byref variable will be forcibly initialized 1097 | __u8 exttype, extdata[6], mpdata[6]; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/hid/hid-sensor-hub.c:7: /kisskb/src/drivers/hid/hid-sensor-hub.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/rculist.h:10, from /kisskb/src/include/linux/pid.h:5, from /kisskb/src/include/linux/sched.h:14, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/include/linux/dev_printk.h:16, from /kisskb/src/include/linux/device.h:15, from /kisskb/src/drivers/hid/hid-wiimote-modules.c:33: /kisskb/src/drivers/hid/hid-wiimote-modules.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs.c: In function 'connector_write': /kisskb/src/drivers/gpu/drm/drm_debugfs.c:305:14: note: byref variable will be forcibly initialized 305 | char buf[12]; | ^~~ In file included from /kisskb/src/lib/libcrc32c.c:29: /kisskb/src/lib/libcrc32c.c: In function 'crc32c': /kisskb/src/include/crypto/hash.h:166:14: note: byref variable will be forcibly initialized 166 | char __##shash##_desc[sizeof(struct shash_desc) + HASH_MAX_DESCSIZE] \ | ^~ /kisskb/src/lib/libcrc32c.c:40:9: note: in expansion of macro 'SHASH_DESC_ON_STACK' 40 | SHASH_DESC_ON_STACK(shash, tfm); | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs.c: In function 'drm_debugfs_init': /kisskb/src/drivers/gpu/drm/drm_debugfs.c:210:14: note: byref variable will be forcibly initialized 210 | char name[64]; | ^~~~ /kisskb/src/drivers/hid/hid-sensor-hub.c: In function 'sensor_hub_raw_event': /kisskb/src/drivers/hid/hid-sensor-hub.c:481:39: note: byref variable will be forcibly initialized 481 | struct hid_sensor_hub_device *hsdev = NULL; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-hub.c:480:15: note: byref variable will be forcibly initialized 480 | void *priv = NULL; | ^~~~ In file included from /kisskb/src/drivers/hid/hid-sensor-hub.c:7: /kisskb/src/drivers/hid/hid-sensor-hub.c: In function 'devm_kmalloc_array': /kisskb/src/include/linux/device.h:214:16: note: byref variable will be forcibly initialized 214 | size_t bytes; | ^~~~~ /kisskb/src/lib/xxhash.c: In function 'xxh32_reset': /kisskb/src/lib/xxhash.c:245:28: note: byref variable will be forcibly initialized 245 | struct xxh32_state state; | ^~~~~ /kisskb/src/lib/xxhash.c: In function 'xxh64_reset': /kisskb/src/lib/xxhash.c:259:28: note: byref variable will be forcibly initialized 259 | struct xxh64_state state; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'set_power_report_state': /kisskb/src/drivers/hid/hid-sensor-custom.c:164:13: note: byref variable will be forcibly initialized 164 | int report_val = -1; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:163:13: note: byref variable will be forcibly initialized 163 | int power_val = -1; | ^~~~~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'enable_sensor_store': /kisskb/src/drivers/hid/hid-sensor-custom.c:235:13: note: byref variable will be forcibly initialized 235 | int value; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-hub.c: In function 'sensor_hub_set_feature': /kisskb/src/drivers/hid/hid-sensor-hub.c:198:15: note: byref variable will be forcibly initialized 198 | __s32 value; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'hid_sensor_capture_sample': /kisskb/src/drivers/hid/hid-sensor-custom.c:421:34: note: byref variable will be forcibly initialized 421 | struct hid_sensor_sample header; | ^~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'hid_sensor_register_platform_device': /kisskb/src/drivers/hid/hid-sensor-custom.c:847:14: note: byref variable will be forcibly initialized 847 | char real_usage[HID_SENSOR_USAGE_LENGTH] = { 0 }; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'store_value': /kisskb/src/drivers/hid/hid-sensor-custom.c:390:13: note: byref variable will be forcibly initialized 390 | int value, ret; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:389:14: note: byref variable will be forcibly initialized 389 | char name[HID_CUSTOM_NAME_LENGTH]; | ^~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:388:33: note: byref variable will be forcibly initialized 388 | int index, field_index, usage; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:388:13: note: byref variable will be forcibly initialized 388 | int index, field_index, usage; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'show_value': /kisskb/src/drivers/hid/hid-sensor-custom.c:305:28: note: byref variable will be forcibly initialized 305 | u8 values[HID_CUSTOM_MAX_FEATURE_BYTES]; | ^~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:282:14: note: byref variable will be forcibly initialized 282 | char name[HID_CUSTOM_NAME_LENGTH]; | ^~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:281:20: note: byref variable will be forcibly initialized 281 | int index, usage, field_index; | ^~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:281:13: note: byref variable will be forcibly initialized 281 | int index, usage, field_index; | ^~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:31: /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/swait.h:8, from /kisskb/src/include/linux/completion.h:12, from /kisskb/src/include/linux/mm_types.h:13, from /kisskb/src/include/linux/buildid.h:5, from /kisskb/src/include/linux/module.h:14, from /kisskb/src/drivers/hid/hid-sensor-custom.c:9: /kisskb/src/drivers/hid/hid-sensor-custom.c: In function 'hid_sensor_custom_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:478:9: note: in expansion of macro '___wait_event' 478 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:501:25: note: in expansion of macro '__wait_event_interruptible' 501 | __ret = __wait_event_interruptible(wq_head, condition); \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:657:31: note: in expansion of macro 'wait_event_interruptible' 657 | ret = wait_event_interruptible(sensor_inst->wait, | ^~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hid/hid-sensor-custom.c:643:22: note: byref variable will be forcibly initialized 643 | unsigned int copied; | ^~~~~~ /kisskb/src/drivers/hid/hid-wiimote-modules.c: In function 'wiimod_ir_change': /kisskb/src/drivers/hid/hid-wiimote-modules.c:611:14: note: byref variable will be forcibly initialized 611 | __u8 format = 0; | ^~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:31: /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hid/hid-wiimote-modules.c: In function 'wiimod_pro_calib_store': /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'crtc_crc_open': /kisskb/src/drivers/hid/hid-wiimote-modules.c:1835:25: note: byref variable will be forcibly initialized 1835 | s16 x1, y1, x2, y2; | ^~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:200:16: note: byref variable will be forcibly initialized 200 | size_t values_cnt; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-modules.c:1835:21: note: byref variable will be forcibly initialized 1835 | s16 x1, y1, x2, y2; | ^~ /kisskb/src/drivers/hid/hid-wiimote-modules.c:1835:17: note: byref variable will be forcibly initialized 1835 | s16 x1, y1, x2, y2; | ^~ /kisskb/src/drivers/hid/hid-wiimote-modules.c:1835:13: note: byref variable will be forcibly initialized 1835 | s16 x1, y1, x2, y2; | ^~ In file included from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/include/linux/debugfs.h:15, from /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:31: /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'crtc_crc_read': /kisskb/src/include/linux/wait.h:303:33: note: byref variable will be forcibly initialized 303 | struct wait_queue_entry __wq_entry; \ | ^~~~~~~~~~ /kisskb/src/include/linux/wait.h:1038:9: note: in expansion of macro '___wait_event' 1038 | ___wait_event(wq_head, condition, TASK_INTERRUPTIBLE, 0, 0, \ | ^~~~~~~~~~~~~ /kisskb/src/include/linux/wait.h:1104:25: note: in expansion of macro '__wait_event_interruptible_lock_irq' 1104 | __ret = __wait_event_interruptible_lock_irq(wq_head, \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:307:23: note: in expansion of macro 'wait_event_interruptible_lock_irq' 307 | ret = wait_event_interruptible_lock_irq(crc->wq, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:290:14: note: byref variable will be forcibly initialized 290 | char buf[MAX_LINE_LEN]; | ^~~ In file included from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/include/linux/i2c.h:13, from /kisskb/src/include/drm/drm_crtc.h:28, from /kisskb/src/include/drm/drm_atomic.h:31, from /kisskb/src/include/drm/drm_bridge.h:30, from /kisskb/src/drivers/gpu/drm/drm_of.c:7: /kisskb/src/drivers/gpu/drm/drm_of.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'crc_control_show': /kisskb/src/drivers/hid/hid-wiimote-modules.c: In function 'wiimod_bboard_calib_show': /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:91:24: note: byref variable will be forcibly initialized 91 | size_t values_cnt; | ^~~~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:88:24: note: byref variable will be forcibly initialized 88 | size_t count; | ^~~~~ /kisskb/src/drivers/hid/hid-wiimote-modules.c:1420:14: note: byref variable will be forcibly initialized 1420 | __u8 buf[24], offs; | ^~~ /kisskb/src/drivers/gpu/drm/drm_of.c: In function 'drm_of_component_probe': /kisskb/src/drivers/gpu/drm/drm_of.c:120:33: note: byref variable will be forcibly initialized 120 | struct component_match *match = NULL; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c: In function 'crc_control_write': /kisskb/src/drivers/gpu/drm/drm_debugfs_crc.c:127:16: note: byref variable will be forcibly initialized 127 | size_t values_cnt; | ^~~~~~~~~~ /kisskb/src/drivers/hid/hid-wiimote-modules.c: In function 'wiimod_bboard_probe': /kisskb/src/drivers/hid/hid-wiimote-modules.c:1471:14: note: byref variable will be forcibly initialized 1471 | __u8 buf[24], offs; | ^~~ /kisskb/src/drivers/gpu/drm/drm_of.c: In function 'drm_of_lvds_get_data_mapping': /kisskb/src/drivers/gpu/drm/drm_of.c:438:21: note: byref variable will be forcibly initialized 438 | const char *mapping; | ^~~~~~~ /kisskb/src/lib/ubsan.c: In function '__ubsan_handle_divrem_overflow': /kisskb/src/lib/ubsan.c:164:14: note: byref variable will be forcibly initialized 164 | char rhs_val_str[VALUE_LENGTH]; | ^~~~~~~~~~~ /kisskb/src/lib/ubsan.c: In function '__ubsan_handle_type_mismatch': /kisskb/src/lib/ubsan.c:245:42: note: byref variable will be forcibly initialized 245 | struct type_mismatch_data_common common_data = { | ^~~~~~~~~~~ /kisskb/src/lib/ubsan.c: In function '__ubsan_handle_type_mismatch_v1': /kisskb/src/lib/ubsan.c:259:42: note: byref variable will be forcibly initialized 259 | struct type_mismatch_data_common common_data = { | ^~~~~~~~~~~ /kisskb/src/lib/ubsan.c: In function '__ubsan_handle_out_of_bounds': /kisskb/src/lib/ubsan.c:273:14: note: byref variable will be forcibly initialized 273 | char index_str[VALUE_LENGTH]; | ^~~~~~~~~ /kisskb/src/lib/ubsan.c: In function '__ubsan_handle_shift_out_of_bounds': /kisskb/src/lib/ubsan.c:293:14: note: byref variable will be forcibly initialized 293 | char lhs_str[VALUE_LENGTH]; | ^~~~~~~ /kisskb/src/lib/ubsan.c:292:14: note: byref variable will be forcibly initialized 292 | char rhs_str[VALUE_LENGTH]; | ^~~~~~~ /kisskb/src/lib/ubsan.c: In function '__ubsan_handle_load_invalid_value': /kisskb/src/lib/ubsan.c:342:14: note: byref variable will be forcibly initialized 342 | char val_str[VALUE_LENGTH]; | ^~~~~~~ In file included from /kisskb/src/include/linux/list.h:11, from /kisskb/src/include/linux/preempt.h:11, from /kisskb/src/include/linux/spinlock.h:55, from /kisskb/src/include/linux/percpu_counter.h:10, from /kisskb/src/lib/percpu_counter.c:6: /kisskb/src/lib/percpu_counter.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/strncpy_from_user.c: In function 'do_strncpy_from_user': /kisskb/src/lib/strncpy_from_user.c:38:34: note: byref variable will be forcibly initialized 38 | unsigned long c, data, mask; | ^~~~ /kisskb/src/lib/strncpy_from_user.c:31:37: note: byref variable will be forcibly initialized 31 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ /kisskb/src/lib/string.c: In function 'strscpy': /kisskb/src/lib/string.c:201:34: note: byref variable will be forcibly initialized 201 | unsigned long c, data; | ^~~~ /kisskb/src/lib/string.c:177:37: note: byref variable will be forcibly initialized 177 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ /kisskb/src/lib/strnlen_user.c: In function 'do_strnlen_user': /kisskb/src/lib/strnlen_user.c:41:31: note: byref variable will be forcibly initialized 41 | unsigned long data; | ^~~~ /kisskb/src/lib/strnlen_user.c:25:37: note: byref variable will be forcibly initialized 25 | const struct word_at_a_time constants = WORD_AT_A_TIME_CONSTANTS; | ^~~~~~~~~ In file included from /kisskb/src/include/linux/fs.h:45, from /kisskb/src/include/linux/huge_mm.h:8, from /kisskb/src/include/linux/mm.h:700, from /kisskb/src/include/linux/scatterlist.h:8, from /kisskb/src/lib/sg_split.c:8: /kisskb/src/lib/sg_split.c: In function 'kmalloc_array': /kisskb/src/include/linux/slab.h:615:16: note: byref variable will be forcibly initialized 615 | size_t bytes; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'of_mipi_dsi_device_add': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:161:13: note: byref variable will be forcibly initialized 161 | u32 reg; | ^~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_shutdown_peripheral': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:578:36: note: byref variable will be forcibly initialized 578 | .tx_buf = (u8 [2]) { 0, 0 }, | ^ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_turn_on_peripheral': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:598:36: note: byref variable will be forcibly initialized 598 | .tx_buf = (u8 [2]) { 0, 0 }, | ^ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_set_maximum_return_packet_size': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:619:12: note: byref variable will be forcibly initialized 619 | u8 tx[2] = { value & 0xff, value >> 8 }; | ^~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_compression_mode': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:645:12: note: byref variable will be forcibly initialized 645 | u8 tx[2] = { enable << 0, 0 }; | ^~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_dcs_write': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:831:12: note: byref variable will be forcibly initialized 831 | u8 stack_tx[8]; | ^~~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_dcs_set_column_address': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:1056:12: note: byref variable will be forcibly initialized 1056 | u8 payload[4] = { start >> 8, start & 0xff, end >> 8, end & 0xff }; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_dcs_set_page_address': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:1080:12: note: byref variable will be forcibly initialized 1080 | u8 payload[4] = { start >> 8, start & 0xff, end >> 8, end & 0xff }; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_dcs_set_tear_on': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:1122:12: note: byref variable will be forcibly initialized 1122 | u8 value = mode; | ^~~~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_dcs_set_tear_scanline': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:1165:12: note: byref variable will be forcibly initialized 1165 | u8 payload[2] = { scanline >> 8, scanline & 0xff }; | ^~~~~~~ /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c: In function 'mipi_dsi_dcs_set_display_brightness': /kisskb/src/drivers/gpu/drm/drm_mipi_dsi.c:1188:12: note: byref variable will be forcibly initialized 1188 | u8 payload[2] = { brightness & 0xff, brightness >> 8 }; | ^~~~~~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/arch/arm64/include/asm/cache.h:60, from /kisskb/src/include/linux/cache.h:6, from /kisskb/src/include/linux/printk.h:9, from /kisskb/src/include/asm-generic/bug.h:22, from /kisskb/src/arch/arm64/include/asm/bug.h:26, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/lib/genalloc.c:29: /kisskb/src/lib/genalloc.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/lib/asn1_decoder.c: In function 'asn1_ber_decoder': /kisskb/src/lib/asn1_decoder.c:329:40: note: byref variable will be forcibly initialized 329 | size_t tmp = dp; | ^~~ /kisskb/src/lib/asn1_decoder.c:178:41: note: byref variable will be forcibly initialized 178 | size_t pc = 0, dp = 0, tdp = 0, len = 0; | ^~~ /kisskb/src/lib/asn1_decoder.c:177:21: note: byref variable will be forcibly initialized 177 | const char *errmsg; | ^~~~~~ /kisskb/src/lib/genalloc.c: In function '__list_add_rcu': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rcupdate.h:455:17: note: in expansion of macro 'smp_store_release' 455 | smp_store_release(&p, RCU_INITIALIZER((typeof(p))_r_a_p__v)); \ | ^~~~~~~~~~~~~~~~~ /kisskb/src/include/linux/rculist.h:84:9: note: in expansion of macro 'rcu_assign_pointer' 84 | rcu_assign_pointer(list_next_rcu(prev), new); | ^~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/of_device.h:9, from /kisskb/src/lib/genalloc.c:35: /kisskb/src/lib/genalloc.c: In function 'of_parse_phandle': /kisskb/src/include/linux/of.h:925:32: note: byref variable will be forcibly initialized 925 | struct of_phandle_args args; | ^~~~ /kisskb/src/lib/genalloc.c: In function 'gen_pool_dma_alloc_align': /kisskb/src/lib/genalloc.c:398:35: note: byref variable will be forcibly initialized 398 | struct genpool_data_align data = { .align = align }; | ^~~~ /kisskb/src/lib/genalloc.c: In function 'gen_pool_dma_zalloc_align': /kisskb/src/lib/genalloc.c:469:35: note: byref variable will be forcibly initialized 469 | struct genpool_data_align data = { .align = align }; | ^~~~ /kisskb/src/lib/genalloc.c: In function 'of_gen_pool_get': /kisskb/src/lib/genalloc.c:884:21: note: byref variable will be forcibly initialized 884 | const char *name = NULL; | ^~~~ /kisskb/src/drivers/hwmon/smsc47m1.c: In function 'pwm_en_store': /kisskb/src/drivers/hwmon/smsc47m1.c:402:23: note: byref variable will be forcibly initialized 402 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m1.c: In function 'pwm_store': /kisskb/src/drivers/hwmon/smsc47m1.c:375:14: note: byref variable will be forcibly initialized 375 | long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m1.c: In function 'fan_min_store': /kisskb/src/drivers/hwmon/smsc47m1.c:274:14: note: byref variable will be forcibly initialized 274 | long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m1.c: In function 'fan_div_store': /kisskb/src/drivers/hwmon/smsc47m1.c:310:14: note: byref variable will be forcibly initialized 310 | long new_div; | ^~~~~~~ /kisskb/src/drivers/hwmon/smsc47m1.c: In function 'sm_smsc47m1_init': /kisskb/src/drivers/hwmon/smsc47m1.c:913:34: note: byref variable will be forcibly initialized 913 | struct smsc47m1_sio_data sio_data; | ^~~~~~~~ In file included from /kisskb/src/include/linux/sbitmap.h:19, from /kisskb/src/lib/sbitmap.c:9: /kisskb/src/lib/sbitmap.c: In function 'kmalloc_array_node': /kisskb/src/include/linux/slab.h:670:16: note: byref variable will be forcibly initialized 670 | size_t bytes; | ^~~~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_vrm': /kisskb/src/drivers/hwmon/vt1211.c:868:23: note: byref variable will be forcibly initialized 868 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_pwm_auto_point_pwm': /kisskb/src/drivers/hwmon/vt1211.c:836:23: note: byref variable will be forcibly initialized 836 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_pwm_auto_point_temp': /kisskb/src/drivers/hwmon/vt1211.c:774:14: note: byref variable will be forcibly initialized 774 | long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_pwm': /kisskb/src/drivers/hwmon/vt1211.c:636:23: note: byref variable will be forcibly initialized 636 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_fan': /kisskb/src/drivers/hwmon/vt1211.c:530:23: note: byref variable will be forcibly initialized 530 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_temp': /kisskb/src/drivers/hwmon/vt1211.c:453:14: note: byref variable will be forcibly initialized 453 | long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'set_in': /kisskb/src/drivers/hwmon/vt1211.c:379:14: note: byref variable will be forcibly initialized 379 | long val; | ^~~ /kisskb/src/drivers/hwmon/vt1211.c: In function 'vt1211_init': /kisskb/src/drivers/hwmon/vt1211.c:1316:24: note: byref variable will be forcibly initialized 1316 | unsigned short address = 0; | ^~~~~~~ /kisskb/src/drivers/hwmon/vexpress-hwmon.c: In function 'vexpress_hwmon_u64_show': /kisskb/src/drivers/hwmon/vexpress-hwmon.c:53:23: note: byref variable will be forcibly initialized 53 | u32 value_hi, value_lo; | ^~~~~~~~ /kisskb/src/drivers/hwmon/vexpress-hwmon.c:53:13: note: byref variable will be forcibly initialized 53 | u32 value_hi, value_lo; | ^~~~~~~~ /kisskb/src/drivers/hwmon/vexpress-hwmon.c: In function 'vexpress_hwmon_u32_show': /kisskb/src/drivers/hwmon/vexpress-hwmon.c:38:13: note: byref variable will be forcibly initialized 38 | u32 value; | ^~~~~ /kisskb/src/lib/atomic64_test.c: In function 'test_atomic': /kisskb/src/lib/atomic64_test.c:111:18: note: byref variable will be forcibly initialized 111 | atomic_t v; | ^ /kisskb/src/drivers/hwmon/smsc47m192.c: In function 'in_max_store': /kisskb/src/drivers/hwmon/smsc47m192.c:225:23: note: byref variable will be forcibly initialized 225 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m192.c: In function 'in_min_store': /kisskb/src/drivers/hwmon/smsc47m192.c:203:23: note: byref variable will be forcibly initialized 203 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m192.c: In function 'vrm_store': /kisskb/src/drivers/hwmon/smsc47m192.c:419:23: note: byref variable will be forcibly initialized 419 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m192.c: In function 'temp_offset_store': /kisskb/src/drivers/hwmon/smsc47m192.c:357:14: note: byref variable will be forcibly initialized 357 | long val; | ^~~ /kisskb/src/drivers/hwmon/tmp421.c: In function 'tmp421_probe_child_from_dt': /kisskb/src/drivers/hwmon/tmp421.c:370:13: note: byref variable will be forcibly initialized 370 | s32 val; | ^~~ /kisskb/src/drivers/hwmon/tmp421.c:369:13: note: byref variable will be forcibly initialized 369 | u32 i; | ^ /kisskb/src/drivers/hwmon/smsc47m192.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/smsc47m192.c:301:14: note: byref variable will be forcibly initialized 301 | long val; | ^~~ /kisskb/src/drivers/hwmon/smsc47m192.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/smsc47m192.c:324:14: note: byref variable will be forcibly initialized 324 | long val; | ^~~ /kisskb/src/drivers/hwmon/thmc50.c: In function 'temp_min_store': /kisskb/src/drivers/hwmon/thmc50.c:186:14: note: byref variable will be forcibly initialized 186 | long val; | ^~~ /kisskb/src/drivers/hwmon/thmc50.c: In function 'temp_max_store': /kisskb/src/drivers/hwmon/thmc50.c:216:14: note: byref variable will be forcibly initialized 216 | long val; | ^~~ /kisskb/src/drivers/hwmon/thmc50.c: In function 'analog_out_store': /kisskb/src/drivers/hwmon/thmc50.c:132:23: note: byref variable will be forcibly initialized 132 | unsigned long tmp; | ^~~ /kisskb/src/lib/atomic64_test.c: In function 'test_atomic64': /kisskb/src/lib/atomic64_test.c:157:20: note: byref variable will be forcibly initialized 157 | atomic64_t v = ATOMIC64_INIT(v0); | ^ /kisskb/src/drivers/hwmon/tmp103.c: In function 'tmp103_read': /kisskb/src/drivers/hwmon/tmp103.c:58:22: note: byref variable will be forcibly initialized 58 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/stts751.c: In function 'interval_store': /kisskb/src/drivers/hwmon/stts751.c:596:23: note: byref variable will be forcibly initialized 596 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/stts751.c: In function 'hyst_store': /kisskb/src/drivers/hwmon/stts751.c:479:14: note: byref variable will be forcibly initialized 479 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/stts751.c: In function 'therm_store': /kisskb/src/drivers/hwmon/stts751.c:437:14: note: byref variable will be forcibly initialized 437 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/stts751.c: In function 'max_store': /kisskb/src/drivers/hwmon/stts751.c:527:14: note: byref variable will be forcibly initialized 527 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/stts751.c: In function 'min_store': /kisskb/src/drivers/hwmon/stts751.c:561:14: note: byref variable will be forcibly initialized 561 | long temp; | ^~~~ /kisskb/src/drivers/hwmon/stts751.c: In function 'stts751_read_chip_config': /kisskb/src/drivers/hwmon/stts751.c:702:13: note: byref variable will be forcibly initialized 702 | int tmp; | ^~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_change': /kisskb/src/lib/dynamic_debug.c:159:25: note: byref variable will be forcibly initialized 159 | struct flagsbuf fbuf; | ^~~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_exec_query': /kisskb/src/lib/dynamic_debug.c:495:15: note: byref variable will be forcibly initialized 495 | char *words[MAXWORDS]; | ^~~~~ /kisskb/src/lib/dynamic_debug.c: In function 'ddebug_proc_show': /kisskb/src/lib/dynamic_debug.c:889:25: note: byref variable will be forcibly initialized 889 | struct flagsbuf flags; | ^~~~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_pr_debug': /kisskb/src/lib/dynamic_debug.c:635:14: note: byref variable will be forcibly initialized 635 | char buf[PREFIX_SIZE] = ""; | ^~~ /kisskb/src/lib/dynamic_debug.c:634:26: note: byref variable will be forcibly initialized 634 | struct va_format vaf; | ^~~ /kisskb/src/lib/dynamic_debug.c:633:17: note: byref variable will be forcibly initialized 633 | va_list args; | ^~~~ /kisskb/src/lib/dynamic_debug.c: In function '__dynamic_dev_dbg': /kisskb/src/lib/dynamic_debug.c:668:22: note: byref variable will be forcibly initialized 668 | char buf[PREFIX_SIZE] = ""; | ^~~ /kisskb/src/lib/dynamic_debug.c:655:17: note: byref variable will be forcibly initialized 655 | va_list args; | ^~~~ /kisskb/src/lib/dynamic_debug.c:654:26: note: byref variable will be forcibly initialized 654 | struct va_format vaf; | ^~~ In file included from /kisskb/src/arch/arm64/include/asm/atomic.h:15, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/arm64/include/asm/bitops.h:25, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/of.h:15, from /kisskb/src/include/linux/irqdomain.h:35, from /kisskb/src/include/linux/acpi.h:13, from /kisskb/src/drivers/hwmon/xgene-hwmon.c:14: /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'queued_spin_unlock': /kisskb/src/arch/arm64/include/asm/barrier.h:119:66: note: byref variable will be forcibly initialized 119 | union { __unqual_scalar_typeof(*p) __val; char __c[1]; } __u = \ | ^~~ /kisskb/src/include/asm-generic/barrier.h:164:55: note: in expansion of macro '__smp_store_release' 164 | #define smp_store_release(p, v) do { kcsan_release(); __smp_store_release(p, v); } while (0) | ^~~~~~~~~~~~~~~~~~~ /kisskb/src/include/asm-generic/qspinlock.h:99:9: note: in expansion of macro 'smp_store_release' 99 | smp_store_release(&lock->locked, 0); | ^~~~~~~~~~~~~~~~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'xgene_hwmon_reg_map_rd': /kisskb/src/drivers/hwmon/xgene-hwmon.c:230:13: note: byref variable will be forcibly initialized 230 | u32 msg[3]; | ^~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'xgene_hwmon_get_io_pwr': /kisskb/src/drivers/hwmon/xgene-hwmon.c:296:19: note: byref variable will be forcibly initialized 296 | u32 watt, mwatt; | ^~~~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c:296:13: note: byref variable will be forcibly initialized 296 | u32 watt, mwatt; | ^~~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'power2_input_show': /kisskb/src/drivers/hwmon/xgene-hwmon.c:386:13: note: byref variable will be forcibly initialized 386 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'xgene_hwmon_get_cpu_pwr': /kisskb/src/drivers/hwmon/xgene-hwmon.c:279:19: note: byref variable will be forcibly initialized 279 | u32 watt, mwatt; | ^~~~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c:279:13: note: byref variable will be forcibly initialized 279 | u32 watt, mwatt; | ^~~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'power1_input_show': /kisskb/src/drivers/hwmon/xgene-hwmon.c:371:13: note: byref variable will be forcibly initialized 371 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'temp1_input_show': /kisskb/src/drivers/hwmon/xgene-hwmon.c:325:13: note: byref variable will be forcibly initialized 325 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/xgene-hwmon.c: In function 'xgene_hwmon_evt_work': /kisskb/src/drivers/hwmon/xgene-hwmon.c:439:33: note: byref variable will be forcibly initialized 439 | struct slimpro_resp_msg amsg; | ^~~~ /kisskb/src/drivers/hwmon/tmp102.c: In function 'tmp102_read': /kisskb/src/drivers/hwmon/tmp102.c:76:22: note: byref variable will be forcibly initialized 76 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tmp102.c: In function 'tmp102_probe': /kisskb/src/drivers/hwmon/tmp102.c:197:22: note: byref variable will be forcibly initialized 197 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tmp513.c: In function 'tmp51x_read': /kisskb/src/drivers/hwmon/tmp513.c:400:13: note: byref variable will be forcibly initialized 400 | u32 regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tmp513.c: In function 'tmp51x_init': /kisskb/src/drivers/hwmon/tmp513.c:567:22: note: byref variable will be forcibly initialized 567 | unsigned int regval; | ^~~~~~ /kisskb/src/drivers/hwmon/tmp513.c: In function 'tmp51x_read_properties': /kisskb/src/drivers/hwmon/tmp513.c:659:13: note: byref variable will be forcibly initialized 659 | u32 val; | ^~~ /kisskb/src/drivers/hwmon/tmp513.c:658:13: note: byref variable will be forcibly initialized 658 | u32 nfactor[3]; | ^~~~~~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_tolerance': /kisskb/src/drivers/hwmon/w83l786ng.c:590:23: note: byref variable will be forcibly initialized 590 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_pwm_enable': /kisskb/src/drivers/hwmon/w83l786ng.c:534:23: note: byref variable will be forcibly initialized 534 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_pwm_mode': /kisskb/src/drivers/hwmon/w83l786ng.c:482:23: note: byref variable will be forcibly initialized 482 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_pwm': /kisskb/src/drivers/hwmon/w83l786ng.c:509:23: note: byref variable will be forcibly initialized 509 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_fan_div': /kisskb/src/drivers/hwmon/w83l786ng.c:342:23: note: byref variable will be forcibly initialized 342 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_fan_min': /kisskb/src/drivers/hwmon/w83l786ng.c:297:23: note: byref variable will be forcibly initialized 297 | unsigned long val; | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_in_max': /kisskb/src/drivers/hwmon/w83l786ng.c:244:23: note: byref variable will be forcibly initialized 244 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c:257:1: note: in expansion of macro 'store_in_reg' 257 | store_in_reg(MAX, max) | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_in_min': /kisskb/src/drivers/hwmon/w83l786ng.c:244:23: note: byref variable will be forcibly initialized 244 | unsigned long val; \ | ^~~ /kisskb/src/drivers/hwmon/w83l786ng.c:256:1: note: in expansion of macro 'store_in_reg' 256 | store_in_reg(MIN, min) | ^~~~~~~~~~~~ /kisskb/src/drivers/hwmon/w83l786ng.c: In function 'store_temp': /kisskb/src/drivers/hwmon/w83l786ng.c:426:14: note: byref variable will be forcibly initialized 426 | long val; | ^~~ Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc11 # Build took: 0:01:32.124105